commit 4aa8789cbad58636dc7ac4fd64b5a1806c5cef18 Author: Michelle <308635858+michellesh38-lgtm@users.noreply.github.com> Date: Fri Jul 24 22:49:05 2026 -0700 Initial commit — BTC 5-minute binary options edge study Reconstructed strategy engine + execution layer, trained XGBoost models, a manual trading tool, and the research writeup. Paper mode runs keyless over live WebSocket feeds; live trading requires your own wallet. No secrets committed. Co-Authored-By: Claude Opus 4.8 diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..6420e5a --- /dev/null +++ b/.gitignore @@ -0,0 +1,20 @@ +# Secrets — never commit real keys +.env +.env.* +!.env.example +*.key +*.pem + +# Runtime paper/collector output (regenerated on every run) +data/chainlink_predictor/* +!data/chainlink_predictor/.gitkeep + +# Python +__pycache__/ +*.pyc +.venv/ +venv/ +.pytest_cache/ + +# OS +.DS_Store diff --git a/README.md b/README.md new file mode 100644 index 0000000..97bb9e8 --- /dev/null +++ b/README.md @@ -0,0 +1,233 @@ +# BTC 5-Minute Binary Options — An Edge Feasibility Study + +**Can a retail trader find a real, *capturable* edge in Polymarket's BTC up/down 5-minute binary options?** +I built a research system to answer that rigorously. The honest conclusion: **almost certainly not — and the reason why is more interesting than a "yes" would have been.** + +*A market-microstructure research project in Python / asyncio: it reconstructs a Chainlink-style reference from 8 exchanges over live WebSockets, runs a family of XGBoost-gated strategies, and executes on Polymarket's CLOB. AI-assisted with Claude Code.* + +--- + +## About this repository + +This is a **reconstruction** — a runnable extraction of the strategy engine, the XGBoost models, and the execution layer from a larger private system I built and operated. It is provided **as-is and UNAUDITED**. + +- **Paper mode runs with no keys** and reads live market data over WebSocket. +- The **execution layer places real orders with real funds** if you supply wallet credentials in `src/predictor/.env` — none are included (`.env.example` ships blank). +- If you intend to trade it: **audit the code yourself and accept the risk.** This is an engineering / research project, **not financial advice.** + +Building it was AI-assisted with Claude Code: I designed the research questions, the market model, the strategy logic, and the architecture; Claude accelerated the implementation. The conclusions and the microstructure reasoning are mine. + +--- + +## The market + +Polymarket issues a fresh **BTC Up/Down** binary option every 5 minutes. At the close of each window it settles by a simple rule: + +> If the **Chainlink BTC/USD reference price** at window close ≥ its value at the window **open** → **UP = $1.00, DOWN = $0.00**. +> Otherwise → **UP = $0.00, DOWN = $1.00**. + +Each side trades as a token priced between **$0 and $1** on Polymarket's central limit order book (CLOB). The key fact that makes this analyzable: + +> **A binary token's price *is* the market's implied probability of the outcome.** +> UP trading at **$0.60** means the market is pricing a **60%** chance BTC ends the window up. + +So the whole game collapses to one question: + +> **Can I estimate the true probability of "UP" more accurately than the market's price implies — *and act on it before the market reprices?*** + +That splits into three investigations. The first two ask *is there an edge?* The third asks *can you actually capture it?* + +--- + +## Pillar 1 — Rebuilding the reference: 8 exchanges vs. the oracle + +BTC does not have *one* price. It has a slightly different price on every exchange, updating at slightly different times — and settlement depends on the slowest of them all: the Chainlink oracle print. + +So I rebuilt a **Chainlink-style reference in real time** by aggregating **8 exchanges**, while separately tracking the majors that move first and carry the most weight — **Coinbase, Binance, OKX**: + +- **WebSocket trade streams:** Coinbase, Binance, OKX, Kraken, Bybit, Bitstamp +- **REST polls (1s — no free public trade WS):** Gemini, CryptoCompare +- **Polymarket itself, over two WebSockets:** the Chainlink price stream, and the CLOB order book (top 5 levels). REST is used only once per window, to discover the new market's token IDs. + +The aggregation is deliberately not a naive average: sources stale by >2s are dropped, each venue gets a rolling bias correction, USDT-quoted venues (Binance/OKX/Bybit) are adjusted for the **USDT premium** (median USDT price − median USD price), and the final reference is a **lead-weighted mean** with a freshness bonus for sources that ticked in the last 500ms. + +The question: does the **lead–lag between venues** create a *timing* edge? The measured hierarchy — the study's central empirical result: + +``` +1. The CLOB moves first — market makers reprice the book ~4–5s before + Coinbase's own tape fully reflects the move +2. Coinbase & majors follow +3. The Chainlink oracle prints last — the settlement reference is the + slowest object in the room +``` + +There *is* a measurable lead–lag. The catch: the fastest thing in the market is the order book itself — which means the people you'd be racing have already moved. + +--- + +## Pillar 2 — A directional signal from a rich parameter set + +Beyond raw price, can BTC's behavior inside the window fold into a sharper directional estimate than the market's implied odds? The signal stack is deliberately wide — several families of parameters, not one: + +- **Displacement & clock** — oracle move since window open (`pm_a`), distance to strike, time remaining +- **Cross-venue edge** — spot leaders vs. the oracle, both raw and EMA-smoothed (raw is faster; smoothed resists single-tick noise) +- **CLOB microstructure** — mid, spread, ask *velocity* (how fast makers are repricing), one-sided buy-volume imbalance +- **Momentum & intensity** — oracle-move acceleration, trade counts +- **ML layer** — XGBoost models scoring late-window outcomes (top features: own ask level, ask margin, |oracle move|, trade count, move acceleration, ask velocity) + +The core intuition — and the cleanest math in the study: + +> Late in the window, with a clear gap between spot and the strike and low remaining volatility, the outcome becomes highly predictable. To flip, the price would have to move a lot, fast, in the time left. + +Modeling the price as a random walk to settlement, the probability of finishing on the current side of the strike is approximately: + +``` +P(UP) ≈ Φ( gap / ( σ · √(time_remaining) ) ) +``` + +- `gap` = current spot − the strike (the reference price at window open) +- `σ` = short-horizon volatility +- `Φ` = the normal CDF + +Then the trade signal is simply the mispricing: + +``` +edge = P_estimate − P_market # P_market = the token's current price +``` + +Trade only when `edge` is large **and** late in the window (small `time_remaining`), where the estimate is most reliable. That is exactly where a real edge, if one exists, would live. + +### Strategy families: taker and maker + +The signals feed two kinds of strategies, mirroring the two ways to trade a book: + +- **Taker** (cross the spread when a signal fires): *edge reversal* — in the final seconds, a large cross-venue edge opposing the current leader → buy the reversal side; *CLOB momentum* — the book's ask rising fast means makers are repricing → follow them; *CLOB volume* — one side absorbing 5× the flow → follow it; *early lock* — oracle acceleration + volume doubling + book confirmation → buy the likely winner *early*, at ~0.67 instead of ~0.93, for 3–4× better payoff on the same thesis. +- **Maker** (rest passive limit bids and let the market come to you): cheap trailing-side bids with a GTD expiry — a $1 "option" on a late flip — and counter-consensus resting bids that only fill if a stop-loss cascade briefly dislocates the book. No fill, no risk. + +Exits run a ladder of aggression: post the ask → step to the bid → cross at market. + +One economics finding worth stating plainly: **low win-rate + cheap entry + high payoff beats high win-rate + expensive entry.** When market makers price accurately, the "safe" side's profit is compressed to zero — a 96%-win-rate strategy can still lose money at the odds you're offered. + +--- + +## Machine learning — and what a weak model proved + +To pressure-test whether the directional signal was more than eyeballed thresholds, I trained gradient-boosted trees (XGBoost) as the ML layer. Two model families (all shipped, trained, and loadable in `models/`): + +- **Outcome / "lock" model** — 15 pre-trigger features (`ask`, `abs_pm_a`, `left`, `rv_5m`, `rv_15m`, `ask_margin`, `pm_a_accel`, `ask_vel`, `vol_ratio`, `total_vol`, `sign_changes`, …). Label: *does the current leader hold to settlement?* Used as a gate — only take the trade if the model's confidence clears a threshold. +- **Direction models** — a **separate 32-feature model per time-to-close slice** (models at 250s, 200s, …, 10s remaining), because late-window dynamics differ from early. Features span both the asset (`cb_a`, `bn_a`, `edge`, `rv_5m`, `funding`, `oi_chg`, `pm_a_z`) and the counterparty (`bid_ratio`, `ask_from_peak`, `vol_ratio`, `total_vol`). + +**How I framed it, and read it honestly:** the label is the settlement outcome, the metric is AUC, and the result was **deliberately unimpressive — direction AUC ≈ 0.666** (0.50 is a coin flip; 0.70 is where a signal starts being useful). The lock gate had to be *lowered* from 0.90 to 0.75 before it would release enough trades to matter, and the lock strategy it gated still finished at a **96% win rate but negative PnL** — accurate predictions, wrong odds. + +That weakness is the finding, not a failure. Two things fall out of the feature importances: + +> **The most predictive features are the market maker's own quote** — `ask`, `ask_margin`, `ask_velocity` — not BTC's price dynamics. The model taught itself that the single best estimate of the outcome is *what the maker is already charging.* You cannot beat a signal that **is** the counterparty. A near-random AUC on BTC-derived features is direct evidence that the exploitable information isn't in the price — it's already priced. + +**See it yourself:** `python ml/xgb_eval.py` loads the trained models and prints their feature importances (the maker's quote on top) plus the per-entry-price economics from real paper trades (every price bucket is net-negative). + +**What I'd do next (unexplored):** every model here predicts the *outcome*. The open direction is to change the **label** — model the **counterparty's next action** (will the maker pull the quote, widen the spread, shade the book?) rather than the asset. That reframes the problem from *out-predicting BTC* (a race you lose to better infrastructure) to *detecting maker behavior* (where retail-observable microstructure might actually carry signal). The codebase has a seed of this — a `maker_bias` strategy built on "the maker knows the outcome, follow their bias" — but a proper counterparty model is the study's most interesting untested hypothesis. + +--- + +## Pillar 3 — Execution: a faster manual trading interface + +A correct signal is worthless if you can't act on it in time. Polymarket's native UI is **too slow** to place an order inside the seconds when an edge exists — and it's poor for building intuition about how the book behaves under time pressure. + +So I built a **hotkey terminal interface** over the CLOB (`tools/quick_trade.py`): raw-keyboard mode where a single keystroke fires an order (buy up/down at the ask, sell at the bid, one-cent "lottery" limit bids), order parameters pre-warmed and cached so submission skips per-order lookups, prices streamed from a local feed instead of fetched per click — and every order prints its measured latency in milliseconds. Full product write-up: [docs/QUICK_TRADE_PRD.md](docs/QUICK_TRADE_PRD.md). + +But building it surfaced the deeper execution problem — and it isn't clicking fast. **You don't buy; you post an order and hope.** Every trade is a little state machine: + +``` +quote (best ask) → post → { full fill | partial fill | no fill } → retry / cancel +``` + +On a thin binary book, partial fills and no-fills are the norm, not the exception. Each retry chases an ask that is *already moving* — the maker reprices the instant you show intent — so you either cross to a worse level (slippage, straight out of a margin that was pennies to begin with) or you miss and the window closes. Exits face the same gauntlet as a ladder of escalating aggression (post the ask → step to the bid → cross at market), with a circuit breaker that halts trading when round-trip latency spikes. That loop — quote → partial → retry → fill — routinely takes **longer than the edge itself exists**. + +This pillar is where the thesis breaks: **the latency inside the fill lifecycle, plus the slippage from thin liquidity, eats essentially the entire edge.** A signal that's correct and a UI that's instant still lose money at the point of the fill. + +--- + +## Operating reality — what actually broke + +Running this against live funds is where the thesis stopped being theoretical. These failures are first-hand — and they are *why* an edge that looks real on paper doesn't survive contact with the chain: + +- **Latency** — the round trip from signal to acknowledged order regularly outran the seconds an edge exists. +- **Quoted vs. filled** — the ask you decide on and the price you actually pay diverge, worst during the fast moves where the signal fires. +- **Can't buy / can't sell** — thin books mean orders partially fill or don't fill at all; exiting a position under time pressure is not guaranteed. +- **Opening-balance desync** — on-chain settled state and the bot's local view drift apart (a redemption not yet reflected, a fill counted twice), and a wrong balance quietly corrupts the next decision. +- **Fragile to change** — every strategy tweak surfaced a new on-chain edge case: nonce/gas, order expiry, reprice races, partial-fill accounting — none of it visible in backtest. + +None of these are bugs to be fixed away; they are the structural tax of executing at retail on a chain-settled venue. Together they are the concrete form of the conclusion: the math can find an edge; the execution layer eats it. + +--- + +## The honest conclusion: retail cannot win this + +Even when the analysis surfaces a theoretical edge, **retail can't capture it.** + +- The market makers consume the same exchange feeds this system does — and reprice the book in **milliseconds**. By the time a retail-latency system, let alone a human on hotkeys, detects the move and submits an order, the ask has already moved. The signal hierarchy in Pillar 1 is the proof: the book is *faster* than the exchanges it's pricing. +- The directional edge from Pillar 2 is real but thin, and it is **exactly what the market makers are also computing**, faster, with better infrastructure. Watching maker behavior over several weeks of tick data made this vivid: for a stretch, makers were slow to reprice late-window reversals — and within about three weeks they had adapted and that edge collapsed. The market *learns*. +- Pillar 3 and the operating reality above make the ceiling concrete: even a heavily optimized execution path is too slow, and the fill lifecycle plus thin-book slippage consumes what little edge survives. + +**The math can find the edge. Market structure makes it uncapturable at retail speed and cost.** Compute, co-location, and latency consume the entire edge before it reaches you. This is structurally an **institutional** game — which is the single most useful finding of the study. + +For anyone building consumer-facing trading products, that's the lesson worth carrying: **on any market where the edge is faster than the retail user, the honest product isn't "help them trade the edge" — it's designing for the game retail can actually win.** + +--- + +## What's in the repo, and how to run it + +``` +tools/chainlink_predictor.py the live engine — reconstructs the reference, runs the + strategies, prints signals + (paper) fills +tools/quick_trade.py hotkey MANUAL trading terminal (live only) — see the PRD +src/predictor/ the real engine: strategy.py (the ~4k-line core), collector, + feeds, orderbook, pnl — and the live executor +ml/ XGBoost: offline model inspection, training scripts, a sample +models/ the trained XGBoost models (lock + per-slice direction + hold7s) +docs/QUICK_TRADE_PRD.md product write-up of the manual trading tool +``` + +Requires **Python 3.10+** (3.13 recommended). Set up once: + +```bash +python3 -m venv .venv && source .venv/bin/activate +pip install -r requirements.txt +``` + +| What | Command | Wallet keys? | +|---|---|---| +| Strategy engine, **paper** — reads live data, simulates fills, prints records | `python tools/chainlink_predictor.py --shares 5` | no | +| Inspect the trained **XGBoost** models (offline, instant) | `python ml/xgb_eval.py` | no | +| Strategy engine, **live** — real automated orders | `python tools/chainlink_predictor.py --trade --shares 5` | yes | +| **Manual** trading terminal — real orders (run the engine in another terminal for prices) | `python tools/quick_trade.py` | yes | + +**Paper mode** connects to Polymarket + 8 exchange WebSockets and needs nothing but internet and the market being open. (Binance blocks some regions with HTTP 451 — that source drops out and the reference uses the rest; non-fatal.) + +**Live trading** needs your own wallet in `src/predictor/.env` (copy `.env.example` and fill it in) **and** a Polymarket CLOB client. The live path uses a client fork that is not on PyPI, so **live execution isn't reproducible out of the box; paper is.** No keys ship with this repo. Re-read [About this repository](#about-this-repository) before trading anything. + +--- + +## System architecture + +``` + Coinbase ── WS ──┐ + Binance ─── WS ──┤ + OKX ──────── WS ──┤ 8-exchange reference + Kraken ───── WS ──┼ (staleness-filtered, + Bybit ────── WS ──┤ bias-corrected, ┌─► Strategy ─► Executor + Bitstamp ─── WS ──┤ lead-weighted mean) ──►│ (P_estimate, (risk gate, fills, + Gemini ──── REST ─┤ │ edge, maker paper PnL, or live + CryptoCompare REST┘ │ + taker orders on the CLOB) + Polymarket ─ WS (Chainlink price) ──► Merger ┘ signals) + Polymarket ─ WS (CLOB order book) ──► (one clock for many feeds) +``` + +- **Feeds** — independent async clients per venue (WebSocket where available, 1s REST polls otherwise); each normalizes into a common tick model. +- **Collector / Merger** — combines multi-source ticks into a single time-ordered market state (one clock for many feeds) and reconstructs the reference. +- **Strategy** — computes the reference, the gap, `P_estimate`, and the `edge`; runs the taker/maker strategies and the XGBoost gates; emits a signal only inside the gate (late window, edge threshold). +- **Executor** — simulates fills for paper mode, or (with `--trade` and your keys) signs and posts real orders to the CLOB and settles on-chain. + +## Stack & authorship + +Python · asyncio · aiohttp · numpy · XGBoost · web3 / py-clob-client (live path). Built **AI-assisted with Claude Code**: I designed the research questions, the market model, the strategy logic, and the architecture; Claude accelerated the implementation. The conclusions and the microstructure reasoning are mine. This public repo is a reconstruction of a larger private system I built and operated. diff --git a/data/chainlink_predictor/.gitkeep b/data/chainlink_predictor/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/docs/QUICK_TRADE_PRD.md b/docs/QUICK_TRADE_PRD.md new file mode 100644 index 0000000..e55e51b --- /dev/null +++ b/docs/QUICK_TRADE_PRD.md @@ -0,0 +1,104 @@ +# Mini-PRD — Quick-Trade: a hotkey execution interface for 5-minute binaries + +> *Written retrospectively: this documents the product decisions behind a tool I built and used during the study. The tool itself belongs to the full (private) system — no live-trading code ships in this repo.* + +## Problem + +A 5-minute binary market prices in new information within seconds; the actionable moment for any late-window signal is the **final 10–40 seconds**. Polymarket's native web UI needs multiple clicks and page-state changes to place one order, gives no feedback on how long an order actually took, and is unusable for building intuition about how the book behaves under time pressure. + +If Pillar 3 of the study asks *"can a human capture the edge at all?"*, the native UI answers "no" for the wrong reason — **tool latency, not market latency**. To make the test fair, execution overhead had to be driven to its floor and *measured*, so that whatever latency remained was attributable to the market, not the mouse. + +## User + +One power user: me. (n = 1 by design — this is a research instrument, not a consumer product. That constraint drives most scope cuts below.) + +## Goals & success metrics + +| Goal | Metric | +|---|---| +| Minimal click-to-submit path | **One keystroke** = one signed, posted order (no Enter, no confirmation dialog) | +| Latency visible, not assumed | Every order prints its **measured sign-and-submit round-trip in ms** (`create_order` + `post_order` → API ack) | +| Fill outcome reported, not assumed | After the order: **filled or not, matched size, fill price, and PnL** — read from the order's `size_matched` | +| Zero per-click network overhead beyond the order itself | Price display and order parameters require **0 extra HTTP calls** at trade time | +| Usable across windows without operator work | New 5-minute market auto-discovered and re-warmed in the background | + +## Non-goals (explicit cuts) + +- **No variable order size** — fixed 10 shares per keystroke. Fewer keys to think about, and it caps fat-finger damage. +- **No order management** — no cancel/modify UI. GTD expiry does the cleanup. +- **No position dashboard, no charts** — the separate watch screen owns market display; this tool owns the trigger. +- **No multi-market support** — current window only. + +## Functional requirements (the entire keyboard surface) + +| Key | Action | +|---|---| +| `u` / `d` | Buy UP / DOWN, 10 shares, at market (ask + $0.02 buffer, capped at $0.99) | +| `Shift`+`1`–`6` | Resting limit "lottery" bids at $0.01 / $0.02 / $0.03 — cheap maker orders (`1`–`3` = UP, `4`–`6` = DOWN) | +| `i` / `o` | Sell UP / DOWN at best bid, most expensive lot first | +| `b` / `r` / `w` | Balance check · redeem settled tokens · force window refresh | +| `q` | Quit (restores terminal state) | + +## Component structure + +``` +① PRICE FEED — always live in the background. THIS is why a click needs no network: + + Polymarket WebSocket ──► collector ──► snapshots.jsonl ──► tail -F ──► Price panel + (chainlink price + (local file, the (live bid/ask, + CLOB book, real-time) collector streams it) countdown) + +② HOT PATH — fires on ONE keystroke; it reads the current ask from the Price panel + above (a local read), so no network call is needed to price the order: + + keystroke (raw tty, no Enter) + │ + ▼ + Key listener (select() loop) + │ + ▼ + Order router u/d = market · cheap limits · i/o = sell + │ + ▼ + Preflight cache tick_size + neg_risk, warmed once per window + │ + ▼ + Order builder + signer client-side signing; HTTP/1.1 keep-alive + │ + ▼ + REST post_order (GTD) ──► Polymarket CLOB + +③ REPORTING — every order writes one line to a JSONL journal (the study's dataset): + + • on submit: sign → ack latency (ms) + • at settle: poll order status (REST) ──► size_matched · fill price · PnL + + Background: a window manager auto-detects each new 5-minute market, resolves its + token IDs (one REST call), and re-warms the Preflight cache before the window opens. +``` + +## Key decisions & tradeoffs + +| Decision | Why | Cost accepted | +|---|---|---| +| Single keystroke, no confirmation | The confirmation dialog *is* the latency problem | Fat-finger risk — mitigated by fixed small size | +| Fixed 10-share size | Removes a decision (and keystrokes) from the hot path | No sizing flexibility | +| Prices from a local file tail, not REST | The collector already streams every tick to disk; reading it costs ~0ms and no rate limits | Depends on the collector running | +| Warm order params once per window | `tick_size`/`neg_risk` lookups are per-token constants; fetching them per order wastes a round trip inside the hot path | Stale cache on rare market config change | +| Market buys pay ask + $0.02 | In the last seconds, a missed fill costs more than 2¢ of price improvement | Slightly worse average entry | +| Sell most-expensive-lot-first | Realizes the best exit first when unwinding under time pressure | — | +| Terminal UI, not web | tty raw mode delivers a keypress in microseconds; a browser adds an event loop you don't control | No visual polish | + +## The real cost center: the fill lifecycle + +The interface optimizes the *submit* path — but a keystroke doesn't buy anything; it opens an order lifecycle: + +``` +quote (best ask) → post → { full fill | partial fill | no fill } → retry / cancel +``` + +This is deliberately **not** managed in the tool (fixed size, GTD auto-expiry does the cleanup — see Non-goals), and that scoping choice is exactly where the honesty lives: **order management is the pain, not a feature I could polish away.** On a thin binary book, partial fills and no-fills are routine. Each retry chases an ask the maker has already moved, so you cross to a worse price (slippage) or miss entirely. The exit runs the same lifecycle as a ladder — post the ask → step to the bid → cross at market — and a latency circuit breaker halts trading when the round trip degrades. The full loop regularly takes longer than the edge exists. **Latency inside this lifecycle plus thin-book slippage consumes essentially the entire margin** — which is why the fast-submit interface, though necessary, was never going to be sufficient. + +## Outcome + +The interface doubled as the study's **measurement instrument**: every order writes one line to a JSONL journal — sign-and-submit latency, whether it filled, matched size, fill price, PnL. That log is the raw dataset behind Pillar 3, turning "execution is slow" from a hunch into distributions you can read. Order latency became a **measured number printed after every trade** instead of a guess, and — together with the fill-lifecycle cost above — that is what makes Pillar 3's conclusion honest: even with the human reduced to a single keystroke and the software path stripped to its floor, the remaining round-trip is orders of magnitude slower than the market makers' millisecond repricing. The bottleneck was never the UI; it's the speed of light plus someone else's colo. **Knowing that changed the product question** — from "how do I trade this faster?" to "what game can retail actually win?" (see the study's conclusion in the [README](../README.md)). diff --git a/ml/data/paper_trades_sample.jsonl b/ml/data/paper_trades_sample.jsonl new file mode 100644 index 0000000..50243aa --- /dev/null +++ b/ml/data/paper_trades_sample.jsonl @@ -0,0 +1,400 @@ +{"strategy": "clob_volume", "ask": 0.59, "pm_a": 20.69, "left": 11.0, "rv_5m": 4.61, "rv_15m": 4.46, "sim_a_vol": 9.11, "direction": "UP", "won": false, "pnl_5sh": -2.95} +{"strategy": "cheap_winner", "ask": 0.67, "pm_a": -50.95, "left": 35.0, "rv_5m": 4.01, "rv_15m": 3.75, "sim_a_vol": 11.33, "direction": "DOWN", "won": true, "pnl_5sh": 1.65} +{"strategy": "xgb_dir_140", "ask": 0.83, "pm_a": -52.0, "left": 140.0, "rv_5m": 6.03, "rv_15m": 5.75, "sim_a_vol": 14.16, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": 53.71, "left": 140.0, "rv_5m": 2.35, "rv_15m": 1.85, "sim_a_vol": 4.8, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.92, "pm_a": -45.11, "left": 140.0, "rv_5m": 2.68, "rv_15m": 3.38, "sim_a_vol": 3.53, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.94, "pm_a": -63.11, "left": 119.0, "rv_5m": 3.32, "rv_15m": 5.03, "sim_a_vol": 22.97, "direction": "DOWN", "won": true, "pnl_5sh": 0.3} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": -9.31, "left": 250.0, "rv_5m": 2.52, "rv_15m": 2.85, "sim_a_vol": 9.98, "direction": "DOWN", "won": false, "pnl_5sh": -2.9} +{"strategy": "xgb_dir_140", "ask": 0.29, "pm_a": 4.84, "left": 140.0, "rv_5m": 3.37, "rv_15m": 3.61, "sim_a_vol": 8.23, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -11.18, "left": 250.0, "rv_5m": 5.03, "rv_15m": 6.31, "sim_a_vol": 11.41, "direction": "DOWN", "won": true, "pnl_5sh": 2.05} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": -75.22, "left": 140.0, "rv_5m": 2.24, "rv_15m": 1.78, "sim_a_vol": 13.75, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 86.39, "left": 140.0, "rv_5m": 3.81, "rv_15m": 3.81, "sim_a_vol": 6.44, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.64, "pm_a": 14.14, "left": 140.0, "rv_5m": 6.36, "rv_15m": 6.09, "sim_a_vol": 27.94, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "mid_flip", "ask": 0.42, "pm_a": -2.44, "left": 205.0, "rv_5m": 11.23, "rv_15m": 10.22, "sim_a_vol": 42.3, "direction": "DOWN", "won": false, "pnl_5sh": -2.1} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": 2.65, "left": 233.0, "rv_5m": 2.41, "rv_15m": 3.0, "sim_a_vol": 1.56, "direction": "DOWN", "won": true, "pnl_5sh": 2.5} +{"strategy": "depth_cheap", "ask": 0.45, "pm_a": 11.5, "left": 248.0, "rv_5m": 4.82, "rv_15m": 5.41, "sim_a_vol": 7.82, "direction": "DOWN", "won": false, "pnl_5sh": -2.25} +{"strategy": "xgb_dir_140", "ask": 0.74, "pm_a": -15.31, "left": 140.0, "rv_5m": 5.0, "rv_15m": 4.18, "sim_a_vol": 6.08, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "maker_bias", "ask": 0.13, "pm_a": -85.07, "left": 200.0, "rv_5m": 4.15, "rv_15m": 5.67, "sim_a_vol": 9.77, "direction": "UP", "won": true, "pnl_5sh": 4.35} +{"strategy": "maker_bias", "ask": 0.6, "pm_a": 14.65, "left": 200.0, "rv_5m": 2.13, "rv_15m": 2.23, "sim_a_vol": 3.91, "direction": "UP", "won": true, "pnl_5sh": 2.0} +{"strategy": "xgb_dir_140", "ask": 0.63, "pm_a": -14.76, "left": 140.0, "rv_5m": 0.0, "rv_15m": 0.0, "sim_a_vol": 15.83, "direction": "DOWN", "won": true, "pnl_5sh": 1.85} +{"strategy": "lock", "ask": 0.96, "pm_a": -248.13, "left": 138.7, "rv_5m": 12.32, "rv_15m": 12.3, "sim_a_vol": 33.05, "direction": "DOWN", "won": true, "pnl_5sh": 0.2} +{"strategy": "xgb_dir_140", "ask": 0.7, "pm_a": 10.22, "left": 140.0, "rv_5m": 2.87, "rv_15m": 2.76, "sim_a_vol": 1.55, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_50", "ask": 0.94, "pm_a": 68.14, "left": 50.0, "rv_5m": 5.52, "rv_15m": 5.85, "sim_a_vol": 23.35, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 8.04, "left": 250.0, "rv_5m": 3.51, "rv_15m": 3.37, "sim_a_vol": 3.8, "direction": "UP", "won": true, "pnl_5sh": 2.05} +{"strategy": "xgb_dir_10", "ask": 0.79, "pm_a": 35.43, "left": 15.0, "rv_5m": 5.75, "rv_15m": 5.87, "sim_a_vol": 19.52, "direction": "UP", "won": true, "pnl_5sh": 1.05} +{"strategy": "xgb_dir_140", "ask": 0.89, "pm_a": 67.42, "left": 140.0, "rv_5m": 5.81, "rv_15m": 5.78, "sim_a_vol": 17.41, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "spread_arb", "ask": 0.3, "pm_a": -43.91, "left": 282.0, "rv_5m": 7.24, "rv_15m": 5.17, "sim_a_vol": 3.09, "direction": "UP", "won": false, "pnl_5sh": -1.5} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -6.45, "left": 202.0, "rv_5m": 1.85, "rv_15m": 2.59, "sim_a_vol": 1.88, "direction": "DOWN", "won": false, "pnl_5sh": -2.95} +{"strategy": "xgb_dir_140", "ask": 0.85, "pm_a": -34.11, "left": 140.0, "rv_5m": 3.56, "rv_15m": 4.41, "sim_a_vol": 13.14, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.72, "pm_a": -23.78, "left": 106.9, "rv_5m": 20.01, "rv_15m": 20.55, "sim_a_vol": 14.69, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -84.1, "left": 129.0, "rv_5m": 3.76, "rv_15m": 4.0, "sim_a_vol": 10.65, "direction": "DOWN", "won": true, "pnl_5sh": 2.05} +{"strategy": "xgb_dir_140", "ask": 0.61, "pm_a": -3.95, "left": 140.0, "rv_5m": 2.55, "rv_15m": 2.84, "sim_a_vol": 3.53, "direction": "DOWN", "won": false, "pnl_5sh": -3.05} +{"strategy": "depth_cheap", "ask": 0.55, "pm_a": -12.92, "left": 241.0, "rv_5m": 4.36, "rv_15m": 4.2, "sim_a_vol": 18.58, "direction": "DOWN", "won": true, "pnl_5sh": 2.25} +{"strategy": "clob_momentum", "ask": 0.51, "pm_a": 3.29, "left": 29.0, "rv_5m": 4.95, "rv_15m": 4.54, "sim_a_vol": 4.37, "direction": "DOWN", "won": true, "pnl_5sh": 2.45} +{"strategy": "xgb_dir_140", "ask": 0.53, "pm_a": 8.38, "left": 140.0, "rv_5m": 2.92, "rv_15m": 3.59, "sim_a_vol": 3.99, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "maker_bias", "ask": 0.81, "pm_a": -18.39, "left": 85.0, "rv_5m": 2.57, "rv_15m": 3.01, "sim_a_vol": 2.57, "direction": "DOWN", "won": false, "pnl_5sh": -4.05} +{"strategy": "xgb_dir_140", "ask": 0.95, "pm_a": -106.34, "left": 140.0, "rv_5m": 7.68, "rv_15m": 5.92, "sim_a_vol": 12.93, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_hours", "ask": 0.45, "pm_a": 0.52, "left": 296.0, "rv_5m": 3.92, "rv_15m": 3.81, "sim_a_vol": 9.8, "direction": "DOWN", "won": true, "pnl_5sh": 2.75} +{"strategy": "depth_cheap", "ask": 0.24, "pm_a": -11.34, "left": 241.0, "rv_5m": 2.52, "rv_15m": 4.03, "sim_a_vol": 19.06, "direction": "UP", "won": false, "pnl_5sh": -1.2} +{"strategy": "depth_cheap", "ask": 0.54, "pm_a": -6.07, "left": 227.0, "rv_5m": 2.44, "rv_15m": 2.96, "sim_a_vol": 6.1, "direction": "UP", "won": true, "pnl_5sh": 2.3} +{"strategy": "xgb_dir_140", "ask": 0.69, "pm_a": -9.21, "left": 140.0, "rv_5m": 1.38, "rv_15m": 1.96, "sim_a_vol": 1.2, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "break", "ask": 0.53, "pm_a": -2.94, "left": 20.0, "rv_5m": 6.17, "rv_15m": 6.25, "sim_a_vol": 19.42, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.68, "pm_a": 18.4, "left": 140.0, "rv_5m": 4.45, "rv_15m": 4.08, "sim_a_vol": 16.32, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.72, "pm_a": -18.85, "left": 140.0, "rv_5m": 2.24, "rv_15m": 2.58, "sim_a_vol": 2.24, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.79, "pm_a": -27.73, "left": 140.0, "rv_5m": 3.32, "rv_15m": 3.41, "sim_a_vol": 2.01, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.09, "pm_a": -82.8, "left": 192.0, "rv_5m": 3.89, "rv_15m": 3.85, "sim_a_vol": 10.57, "direction": "UP", "won": false, "pnl_5sh": -0.45} +{"strategy": "xgb_dir_140", "ask": 0.82, "pm_a": 37.46, "left": 140.0, "rv_5m": 2.52, "rv_15m": 6.02, "sim_a_vol": 17.88, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.67, "pm_a": 19.86, "left": 140.0, "rv_5m": 4.54, "rv_15m": 5.1, "sim_a_vol": 1.51, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.83, "pm_a": -66.77, "left": 140.0, "rv_5m": 10.04, "rv_15m": 12.45, "sim_a_vol": 21.8, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.31, "pm_a": -54.9, "left": 241.0, "rv_5m": 9.16, "rv_15m": 9.23, "sim_a_vol": 17.78, "direction": "UP", "won": false, "pnl_5sh": -1.55} +{"strategy": "xgb_dir_140", "ask": 0.54, "pm_a": -3.98, "left": 140.0, "rv_5m": 1.7, "rv_15m": 2.57, "sim_a_vol": 5.58, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": 2.2, "left": 40.0, "rv_5m": 9.41, "rv_15m": 7.88, "sim_a_vol": 29.84, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.71, "pm_a": -12.78, "left": 140.0, "rv_5m": 3.09, "rv_15m": 3.32, "sim_a_vol": 10.86, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.52, "pm_a": 13.07, "left": 250.0, "rv_5m": 7.37, "rv_15m": 9.29, "sim_a_vol": 9.98, "direction": "UP", "won": true, "pnl_5sh": 2.4} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": -73.56, "left": 140.0, "rv_5m": 5.39, "rv_15m": 6.2, "sim_a_vol": 9.81, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 6.54, "left": 241.0, "rv_5m": 4.19, "rv_15m": 3.42, "sim_a_vol": 24.27, "direction": "UP", "won": false, "pnl_5sh": -2.95} +{"strategy": "spread_arb", "ask": 0.64, "pm_a": -20.15, "left": 287.0, "rv_5m": 2.05, "rv_15m": 4.87, "sim_a_vol": 7.4, "direction": "DOWN", "won": true, "pnl_5sh": 1.8} +{"strategy": "xgb_dir_140", "ask": 0.4, "pm_a": 8.85, "left": 140.0, "rv_5m": 1.9, "rv_15m": 2.35, "sim_a_vol": 4.51, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.53, "pm_a": 4.47, "left": 248.0, "rv_5m": 4.98, "rv_15m": 4.43, "sim_a_vol": 61.24, "direction": "DOWN", "won": false, "pnl_5sh": -2.65} +{"strategy": "maker_bias", "ask": 0.62, "pm_a": 7.37, "left": 164.0, "rv_5m": 4.4, "rv_15m": 3.92, "sim_a_vol": 10.27, "direction": "UP", "won": true, "pnl_5sh": 1.9} +{"strategy": "clob_rev", "ask": 0.22, "pm_a": -29.72, "left": 42.0, "rv_5m": 6.74, "rv_15m": 5.94, "sim_a_vol": 5.49, "direction": "UP", "won": false, "pnl_5sh": -1.1} +{"strategy": "xgb_dir_140", "ask": 0.91, "pm_a": 92.49, "left": 140.0, "rv_5m": 8.0, "rv_15m": 9.98, "sim_a_vol": 28.18, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.71, "pm_a": -11.56, "left": 140.0, "rv_5m": 1.39, "rv_15m": 1.45, "sim_a_vol": 3.67, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.67, "pm_a": 25.82, "left": 140.0, "rv_5m": 4.57, "rv_15m": 7.68, "sim_a_vol": 7.69, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "early_lock", "ask": 0.69, "pm_a": 50.23, "left": 226.0, "rv_5m": 5.84, "rv_15m": 6.62, "sim_a_vol": 22.05, "direction": "UP", "won": false, "pnl_5sh": -3.45} +{"strategy": "xgb_dir_140", "ask": 0.89, "pm_a": -43.39, "left": 140.0, "rv_5m": 4.57, "rv_15m": 3.32, "sim_a_vol": 5.57, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner", "ask": 0.42, "pm_a": 34.39, "left": 7.0, "rv_5m": 2.8, "rv_15m": 1.98, "sim_a_vol": 1.62, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "depth_cheap", "ask": 0.24, "pm_a": 54.35, "left": 230.0, "rv_5m": 25.95, "rv_15m": 19.8, "sim_a_vol": 22.84, "direction": "DOWN", "won": false, "pnl_5sh": 0.0} +{"strategy": "cb_confirm", "ask": 0.7, "pm_a": -20.59, "left": 271.0, "rv_5m": 4.23, "rv_15m": 5.58, "sim_a_vol": 6.98, "direction": "DOWN", "won": false, "pnl_5sh": -3.5} +{"strategy": "depth_cheap", "ask": 0.57, "pm_a": 18.31, "left": 227.0, "rv_5m": 4.91, "rv_15m": 4.26, "sim_a_vol": 9.89, "direction": "UP", "won": true, "pnl_5sh": 2.15} +{"strategy": "xgb_dir_140", "ask": 0.69, "pm_a": 28.01, "left": 137.0, "rv_5m": 3.16, "rv_15m": 4.21, "sim_a_vol": 5.96, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.36, "pm_a": -6.42, "left": 140.0, "rv_5m": 1.32, "rv_15m": 2.07, "sim_a_vol": 2.2, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.38, "pm_a": 0.16, "left": 292.1, "rv_5m": 3.89, "rv_15m": 4.47, "sim_a_vol": 43.83, "direction": "DOWN", "won": false, "pnl_5sh": -1.9} +{"strategy": "depth_cheap", "ask": 0.47, "pm_a": 1.82, "left": 214.0, "rv_5m": 2.18, "rv_15m": 2.3, "sim_a_vol": 1.22, "direction": "DOWN", "won": true, "pnl_5sh": 2.65} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 24.22, "left": 218.0, "rv_5m": 5.57, "rv_15m": 5.19, "sim_a_vol": 11.6, "direction": "UP", "won": true, "pnl_5sh": 2.05} +{"strategy": "edge_reversal", "ask": 0.12, "pm_a": 31.61, "left": 24.0, "rv_5m": 5.24, "rv_15m": 5.96, "sim_a_vol": 10.64, "direction": "DOWN", "won": false, "pnl_5sh": -0.6} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -19.66, "left": 247.0, "rv_5m": 6.57, "rv_15m": 7.13, "sim_a_vol": 47.91, "direction": "DOWN", "won": true, "pnl_5sh": 2.05} +{"strategy": "open_hedge", "ask": 0.32, "pm_a": -37.68, "left": 245.5, "rv_5m": 5.52, "rv_15m": 8.52, "sim_a_vol": 33.3, "direction": "UP", "won": false, "pnl_5sh": -1.6} +{"strategy": "xgb_dir_140", "ask": 0.91, "pm_a": 46.12, "left": 140.0, "rv_5m": 2.68, "rv_15m": 3.23, "sim_a_vol": 5.09, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.9, "pm_a": 129.07, "left": 139.9, "rv_5m": 8.84, "rv_15m": 8.84, "sim_a_vol": 48.36, "direction": "UP", "won": false, "pnl_5sh": -4.5} +{"strategy": "depth_cheap", "ask": 0.56, "pm_a": -26.18, "left": 250.0, "rv_5m": 6.69, "rv_15m": 6.98, "sim_a_vol": 11.32, "direction": "DOWN", "won": true, "pnl_5sh": 2.2} +{"strategy": "xgb_dir_140", "ask": 0.83, "pm_a": -24.94, "left": 140.0, "rv_5m": 3.48, "rv_15m": 3.85, "sim_a_vol": 4.5, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.9, "pm_a": -38.15, "left": 140.0, "rv_5m": 3.3, "rv_15m": 2.48, "sim_a_vol": 5.45, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.99, "pm_a": -65.06, "left": 42.0, "rv_5m": 5.47, "rv_15m": 4.49, "sim_a_vol": 24.24, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": 94.07, "left": 140.0, "rv_5m": 4.87, "rv_15m": 6.24, "sim_a_vol": 9.43, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": 17.4, "left": 224.0, "rv_5m": 5.39, "rv_15m": 4.03, "sim_a_vol": 9.14, "direction": "DOWN", "won": false, "pnl_5sh": -2.5} +{"strategy": "lock", "ask": 0.99, "pm_a": -63.09, "left": 41.0, "rv_5m": 3.22, "rv_15m": 5.49, "sim_a_vol": 4.38, "direction": "DOWN", "won": true, "pnl_5sh": 0.05} +{"strategy": "lock", "ask": 0.95, "pm_a": 120.81, "left": 140.0, "rv_5m": 5.99, "rv_15m": 5.8, "sim_a_vol": 16.2, "direction": "UP", "won": true, "pnl_5sh": 0.25} +{"strategy": "mid_flip", "ask": 0.25, "pm_a": -12.6, "left": 96.0, "rv_5m": 2.61, "rv_15m": 4.55, "sim_a_vol": 9.81, "direction": "UP", "won": true, "pnl_5sh": 3.75} +{"strategy": "xgb_dir_140", "ask": 0.59, "pm_a": 24.27, "left": 140.0, "rv_5m": 2.39, "rv_15m": 2.74, "sim_a_vol": 2.82, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.82, "pm_a": -51.98, "left": 140.0, "rv_5m": 5.03, "rv_15m": 6.73, "sim_a_vol": 3.49, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner", "ask": 0.78, "pm_a": 23.45, "left": 39.0, "rv_5m": 4.29, "rv_15m": 2.93, "sim_a_vol": 8.84, "direction": "UP", "won": true, "pnl_5sh": 1.1} +{"strategy": "xgb_dir_50", "ask": 0.83, "pm_a": -20.83, "left": 50.0, "rv_5m": 3.78, "rv_15m": 4.2, "sim_a_vol": 4.64, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.97, "pm_a": 166.57, "left": 140.0, "rv_5m": 8.75, "rv_15m": 6.94, "sim_a_vol": 14.67, "direction": "UP", "won": true, "pnl_5sh": 0.15} +{"strategy": "open_hedge", "ask": 0.38, "pm_a": 4.51, "left": 20.5, "rv_5m": 4.29, "rv_15m": 6.86, "sim_a_vol": 2.34, "direction": "UP", "won": true, "pnl_5sh": 3.1} +{"strategy": "xgb_dir_140", "ask": 0.9, "pm_a": 39.74, "left": 140.0, "rv_5m": 2.19, "rv_15m": 3.95, "sim_a_vol": 6.95, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 41.06, "left": 169.0, "rv_5m": 7.36, "rv_15m": 5.67, "sim_a_vol": 7.46, "direction": "UP", "won": false, "pnl_5sh": -2.95} +{"strategy": "depth_cheap", "ask": 0.11, "pm_a": -54.43, "left": 122.0, "rv_5m": 4.72, "rv_15m": 5.33, "sim_a_vol": 8.06, "direction": "UP", "won": false, "pnl_5sh": -0.55} +{"strategy": "depth_cheap", "ask": 0.48, "pm_a": -6.88, "left": 249.0, "rv_5m": 3.79, "rv_15m": 4.23, "sim_a_vol": 25.6, "direction": "DOWN", "won": true, "pnl_5sh": 2.6} +{"strategy": "cheap_winner", "ask": 0.57, "pm_a": -32.94, "left": 24.0, "rv_5m": 2.55, "rv_15m": 2.57, "sim_a_vol": 0.73, "direction": "DOWN", "won": true, "pnl_5sh": 2.15} +{"strategy": "cheap_winner", "ask": 0.44, "pm_a": -13.76, "left": 33.0, "rv_5m": 4.28, "rv_15m": 4.12, "sim_a_vol": 7.63, "direction": "UP", "won": true, "pnl_5sh": 2.8} +{"strategy": "spread_arb", "ask": 0.63, "pm_a": -28.11, "left": 263.0, "rv_5m": 3.24, "rv_15m": 3.22, "sim_a_vol": 14.14, "direction": "DOWN", "won": true, "pnl_5sh": 1.85} +{"strategy": "depth_cheap", "ask": 0.54, "pm_a": 44.49, "left": 158.0, "rv_5m": 2.03, "rv_15m": 2.15, "sim_a_vol": 3.78, "direction": "UP", "won": true, "pnl_5sh": 2.3} +{"strategy": "xgb_dir_140", "ask": 0.59, "pm_a": -5.87, "left": 140.0, "rv_5m": 3.75, "rv_15m": 6.11, "sim_a_vol": 9.81, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.56, "pm_a": -27.18, "left": 250.0, "rv_5m": 4.43, "rv_15m": 4.06, "sim_a_vol": 30.14, "direction": "DOWN", "won": false, "pnl_5sh": -2.8} +{"strategy": "spread_arb", "ask": 0.6, "pm_a": -13.09, "left": 284.0, "rv_5m": 3.74, "rv_15m": 3.61, "sim_a_vol": 8.84, "direction": "DOWN", "won": true, "pnl_5sh": 2.0} +{"strategy": "last7s", "ask": 0.92, "pm_a": 44.4, "left": 19.9, "rv_5m": 2.76, "rv_15m": 3.6, "sim_a_vol": 18.56, "direction": "UP", "won": true, "pnl_5sh": 0.4} +{"strategy": "xgb_dir_140", "ask": 0.62, "pm_a": 5.8, "left": 140.0, "rv_5m": 3.5, "rv_15m": 3.6, "sim_a_vol": 5.57, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.46, "pm_a": -8.81, "left": 157.0, "rv_5m": 2.68, "rv_15m": 4.47, "sim_a_vol": 5.53, "direction": "UP", "won": false, "pnl_5sh": -2.3} +{"strategy": "xgb_dir_140", "ask": 0.67, "pm_a": -23.21, "left": 140.0, "rv_5m": 3.11, "rv_15m": 3.38, "sim_a_vol": 12.06, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cb_flip", "ask": 0.52, "pm_a": -8.83, "left": 29.4, "rv_5m": 3.44, "rv_15m": 3.83, "sim_a_vol": 5.22, "direction": "UP", "won": false, "pnl_5sh": -3.6} +{"strategy": "xgb_dir_140", "ask": 0.92, "pm_a": 26.77, "left": 140.0, "rv_5m": 1.97, "rv_15m": 2.12, "sim_a_vol": 10.14, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 1.0, "pm_a": 0.0, "left": 299.8, "rv_5m": 8.96, "rv_15m": 7.51, "sim_a_vol": 28.92, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "last_flip", "ask": 0.51, "pm_a": 10.01, "left": 30.0, "rv_5m": 3.07, "rv_15m": 3.75, "sim_a_vol": 11.32, "direction": "UP", "won": true, "pnl_5sh": 2.45} +{"strategy": "last7s", "ask": 1.0, "pm_a": -192.28, "left": 19.7, "rv_5m": 5.05, "rv_15m": 4.69, "sim_a_vol": 15.06, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "maker_bias", "ask": 0.93, "pm_a": -42.94, "left": 200.0, "rv_5m": 2.52, "rv_15m": 2.76, "sim_a_vol": 7.89, "direction": "DOWN", "won": true, "pnl_5sh": 0.35} +{"strategy": "depth_cheap", "ask": 0.51, "pm_a": 11.64, "left": 250.0, "rv_5m": 4.81, "rv_15m": 4.01, "sim_a_vol": 46.38, "direction": "UP", "won": false, "pnl_5sh": -2.55} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": -36.0, "left": 216.0, "rv_5m": 5.65, "rv_15m": 5.2, "sim_a_vol": 6.3, "direction": "DOWN", "won": true, "pnl_5sh": 2.1} +{"strategy": "depth_cheap", "ask": 0.52, "pm_a": 8.75, "left": 241.0, "rv_5m": 4.01, "rv_15m": 4.73, "sim_a_vol": 9.34, "direction": "DOWN", "won": false, "pnl_5sh": -2.6} +{"strategy": "depth_cheap", "ask": 0.23, "pm_a": 27.45, "left": 208.0, "rv_5m": 6.44, "rv_15m": 5.74, "sim_a_vol": 14.46, "direction": "DOWN", "won": true, "pnl_5sh": 3.85} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": 43.63, "left": 250.0, "rv_5m": 5.44, "rv_15m": 5.59, "sim_a_vol": 25.44, "direction": "UP", "won": false, "pnl_5sh": -2.9} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": -21.01, "left": 245.0, "rv_5m": 3.09, "rv_15m": 3.96, "sim_a_vol": 17.85, "direction": "DOWN", "won": false, "pnl_5sh": -2.9} +{"strategy": "xgb_dir_140", "ask": 0.9, "pm_a": 49.13, "left": 140.0, "rv_5m": 3.76, "rv_15m": 4.85, "sim_a_vol": 10.32, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cb_confirm", "ask": 0.7, "pm_a": -7.87, "left": 226.0, "rv_5m": 3.47, "rv_15m": 4.29, "sim_a_vol": 6.68, "direction": "DOWN", "won": true, "pnl_5sh": 1.5} +{"strategy": "xgb_dir_140", "ask": 0.64, "pm_a": -8.19, "left": 140.0, "rv_5m": 1.43, "rv_15m": 1.81, "sim_a_vol": 1.49, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 1.0, "pm_a": 92.5, "left": 3.0, "rv_5m": 4.97, "rv_15m": 4.52, "sim_a_vol": 11.09, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.84, "pm_a": -51.05, "left": 140.0, "rv_5m": 6.17, "rv_15m": 10.72, "sim_a_vol": 10.26, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.12, "pm_a": 47.9, "left": 192.0, "rv_5m": 3.23, "rv_15m": 2.88, "sim_a_vol": 6.19, "direction": "DOWN", "won": false, "pnl_5sh": -0.6} +{"strategy": "xgb_dir_140", "ask": 0.86, "pm_a": 49.1, "left": 140.0, "rv_5m": 3.45, "rv_15m": 3.41, "sim_a_vol": 10.46, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "spread_arb", "ask": 0.33, "pm_a": -32.75, "left": 269.0, "rv_5m": 5.47, "rv_15m": 6.9, "sim_a_vol": 26.04, "direction": "UP", "won": true, "pnl_5sh": 3.35} +{"strategy": "depth_cheap", "ask": 0.41, "pm_a": 16.39, "left": 239.0, "rv_5m": 2.76, "rv_15m": 2.97, "sim_a_vol": 6.87, "direction": "UP", "won": true, "pnl_5sh": 2.95} +{"strategy": "lock", "ask": 0.95, "pm_a": -62.38, "left": 116.0, "rv_5m": 5.25, "rv_15m": 4.53, "sim_a_vol": 8.02, "direction": "DOWN", "won": true, "pnl_5sh": 0.25} +{"strategy": "xgb_dir_140", "ask": 0.88, "pm_a": 60.78, "left": 140.0, "rv_5m": 2.54, "rv_15m": 2.6, "sim_a_vol": 11.37, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "last7s", "ask": 0.97, "pm_a": -52.32, "left": 19.3, "rv_5m": 4.25, "rv_15m": 4.78, "sim_a_vol": 7.37, "direction": "DOWN", "won": true, "pnl_5sh": 0.15} +{"strategy": "xgb_dir_140", "ask": 0.46, "pm_a": 3.37, "left": 140.0, "rv_5m": 3.09, "rv_15m": 3.37, "sim_a_vol": 2.82, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.97, "pm_a": 62.34, "left": 140.0, "rv_5m": 3.83, "rv_15m": 3.96, "sim_a_vol": 3.84, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "spread_arb", "ask": 0.32, "pm_a": -57.48, "left": 261.0, "rv_5m": 5.12, "rv_15m": 5.09, "sim_a_vol": 48.61, "direction": "UP", "won": false, "pnl_5sh": -1.6} +{"strategy": "depth_cheap", "ask": 0.55, "pm_a": -5.25, "left": 244.0, "rv_5m": 4.03, "rv_15m": 4.13, "sim_a_vol": 20.91, "direction": "DOWN", "won": true, "pnl_5sh": 2.25} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 27.06, "left": 250.0, "rv_5m": 6.8, "rv_15m": 7.89, "sim_a_vol": 14.9, "direction": "UP", "won": false, "pnl_5sh": -2.95} +{"strategy": "mid_flip", "ask": 0.38, "pm_a": -17.38, "left": 123.0, "rv_5m": 6.62, "rv_15m": 4.51, "sim_a_vol": 13.36, "direction": "UP", "won": false, "pnl_5sh": -1.9} +{"strategy": "spread_arb", "ask": 0.34, "pm_a": -24.0, "left": 279.0, "rv_5m": 5.08, "rv_15m": 7.41, "sim_a_vol": 24.13, "direction": "UP", "won": true, "pnl_5sh": 3.3} +{"strategy": "depth_cheap", "ask": 0.55, "pm_a": 7.16, "left": 238.0, "rv_5m": 4.14, "rv_15m": 3.85, "sim_a_vol": 9.44, "direction": "UP", "won": true, "pnl_5sh": 2.25} +{"strategy": "depth_cheap", "ask": 0.57, "pm_a": -19.52, "left": 250.0, "rv_5m": 6.91, "rv_15m": 6.26, "sim_a_vol": 17.41, "direction": "DOWN", "won": false, "pnl_5sh": -2.85} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": 7.09, "left": 138.0, "rv_5m": 4.95, "rv_15m": 5.03, "sim_a_vol": 2.85, "direction": "UP", "won": true, "pnl_5sh": 2.1} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": -140.6, "left": 140.0, "rv_5m": 8.66, "rv_15m": 5.5, "sim_a_vol": 20.92, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.52, "pm_a": -8.79, "left": 140.0, "rv_5m": 5.97, "rv_15m": 4.72, "sim_a_vol": 13.12, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.94, "pm_a": 51.62, "left": 134.1, "rv_5m": 3.67, "rv_15m": 4.26, "sim_a_vol": 2.21, "direction": "UP", "won": true, "pnl_5sh": 0.3} +{"strategy": "depth_cheap", "ask": 0.56, "pm_a": 13.35, "left": 218.0, "rv_5m": 4.59, "rv_15m": 6.19, "sim_a_vol": 16.54, "direction": "UP", "won": true, "pnl_5sh": 2.2} +{"strategy": "xgb_dir_140", "ask": 0.76, "pm_a": -21.61, "left": 140.0, "rv_5m": 3.5, "rv_15m": 3.52, "sim_a_vol": 10.14, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.82, "pm_a": 36.24, "left": 140.0, "rv_5m": 4.22, "rv_15m": 4.39, "sim_a_vol": 7.2, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.35, "pm_a": 15.74, "left": 217.0, "rv_5m": 1.7, "rv_15m": 2.99, "sim_a_vol": 2.8, "direction": "DOWN", "won": false, "pnl_5sh": -1.75} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": 85.05, "left": 140.0, "rv_5m": 4.25, "rv_15m": 4.02, "sim_a_vol": 17.41, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.67, "pm_a": -38.08, "left": 140.0, "rv_5m": 9.7, "rv_15m": 8.05, "sim_a_vol": 12.57, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.63, "pm_a": 38.96, "left": 140.0, "rv_5m": 2.45, "rv_15m": 2.36, "sim_a_vol": 8.5, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 1.0, "pm_a": 0.0, "left": 300.0, "rv_5m": 7.04, "rv_15m": 6.54, "sim_a_vol": 14.05, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "depth_cheap", "ask": 0.51, "pm_a": -7.33, "left": 250.0, "rv_5m": 4.17, "rv_15m": 5.15, "sim_a_vol": 5.12, "direction": "DOWN", "won": true, "pnl_5sh": 2.45} +{"strategy": "xgb_dir_140", "ask": 0.73, "pm_a": -10.24, "left": 140.0, "rv_5m": 2.16, "rv_15m": 3.04, "sim_a_vol": 5.75, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.31, "pm_a": 27.2, "left": 199.0, "rv_5m": 1.11, "rv_15m": 1.14, "sim_a_vol": 4.56, "direction": "DOWN", "won": false, "pnl_5sh": -1.55} +{"strategy": "lock", "ask": 0.88, "pm_a": -62.91, "left": 116.0, "rv_5m": 5.1, "rv_15m": 7.54, "sim_a_vol": 15.18, "direction": "DOWN", "won": false, "pnl_5sh": -4.4} +{"strategy": "depth_cheap", "ask": 0.04, "pm_a": -149.41, "left": 218.0, "rv_5m": 4.2, "rv_15m": 3.31, "sim_a_vol": 47.4, "direction": "UP", "won": false, "pnl_5sh": -0.2} +{"strategy": "xgb_dir_140", "ask": 0.74, "pm_a": 12.57, "left": 140.0, "rv_5m": 1.73, "rv_15m": 2.7, "sim_a_vol": 5.85, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.54, "pm_a": -5.66, "left": 140.0, "rv_5m": 3.76, "rv_15m": 4.17, "sim_a_vol": 2.86, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 1.0, "pm_a": -8.46, "left": 136.0, "rv_5m": 12.65, "rv_15m": 20.59, "sim_a_vol": 19.67, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.73, "pm_a": 6.65, "left": 140.0, "rv_5m": 1.5, "rv_15m": 1.73, "sim_a_vol": 4.62, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.68, "pm_a": 10.42, "left": 140.0, "rv_5m": 2.46, "rv_15m": 2.56, "sim_a_vol": 6.18, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.29, "pm_a": 28.06, "left": 216.0, "rv_5m": 2.38, "rv_15m": 3.17, "sim_a_vol": 6.98, "direction": "DOWN", "won": false, "pnl_5sh": -1.45} +{"strategy": "depth_cheap", "ask": 0.32, "pm_a": -11.41, "left": 249.0, "rv_5m": 26.55, "rv_15m": 20.11, "sim_a_vol": 20.14, "direction": "DOWN", "won": false, "pnl_5sh": -1.6} +{"strategy": "mid_flip", "ask": 0.47, "pm_a": -15.06, "left": 240.0, "rv_5m": 5.65, "rv_15m": 4.58, "sim_a_vol": 15.32, "direction": "UP", "won": true, "pnl_5sh": 2.65} +{"strategy": "xgb_dir_140", "ask": 0.65, "pm_a": -23.72, "left": 140.0, "rv_5m": 7.6, "rv_15m": 7.15, "sim_a_vol": 11.1, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "spread_arb", "ask": 0.63, "pm_a": 21.58, "left": 260.0, "rv_5m": 4.03, "rv_15m": 3.83, "sim_a_vol": 30.22, "direction": "UP", "won": true, "pnl_5sh": 1.85} +{"strategy": "depth_cheap", "ask": 0.42, "pm_a": 4.28, "left": 186.0, "rv_5m": 3.14, "rv_15m": 3.23, "sim_a_vol": 2.95, "direction": "DOWN", "won": false, "pnl_5sh": -2.1} +{"strategy": "xgb_dir_250", "ask": 0.41, "pm_a": -7.53, "left": 260.0, "rv_5m": 3.58, "rv_15m": 4.07, "sim_a_vol": 30.11, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.55, "pm_a": 15.05, "left": 140.0, "rv_5m": 3.52, "rv_15m": 5.38, "sim_a_vol": 5.66, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.44, "pm_a": 4.34, "left": 198.0, "rv_5m": 3.0, "rv_15m": 2.72, "sim_a_vol": 3.82, "direction": "DOWN", "won": false, "pnl_5sh": -2.2} +{"strategy": "lock", "ask": 0.61, "pm_a": 60.01, "left": 134.0, "rv_5m": 19.73, "rv_15m": 18.16, "sim_a_vol": 25.04, "direction": "UP", "won": true, "pnl_5sh": 1.95} +{"strategy": "xgb_dir_140", "ask": 0.95, "pm_a": -97.38, "left": 140.0, "rv_5m": 13.62, "rv_15m": 9.36, "sim_a_vol": 12.35, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "maker_bias", "ask": 0.31, "pm_a": -47.61, "left": 176.0, "rv_5m": 6.61, "rv_15m": 5.89, "sim_a_vol": 9.03, "direction": "UP", "won": true, "pnl_5sh": 3.45} +{"strategy": "xgb_dir_140", "ask": 0.38, "pm_a": 15.8, "left": 140.0, "rv_5m": 3.76, "rv_15m": 2.75, "sim_a_vol": 1.97, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.52, "pm_a": -0.96, "left": 242.0, "rv_5m": 3.9, "rv_15m": 3.5, "sim_a_vol": 18.65, "direction": "DOWN", "won": true, "pnl_5sh": 2.4} +{"strategy": "xgb_dir_140", "ask": 0.68, "pm_a": -35.32, "left": 140.0, "rv_5m": 3.86, "rv_15m": 3.17, "sim_a_vol": 2.88, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.95, "pm_a": 52.15, "left": 140.0, "rv_5m": 3.04, "rv_15m": 2.46, "sim_a_vol": 5.56, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.97, "pm_a": 94.41, "left": 140.0, "rv_5m": 4.82, "rv_15m": 4.28, "sim_a_vol": 12.62, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.4, "pm_a": 6.93, "left": 140.0, "rv_5m": 2.25, "rv_15m": 2.19, "sim_a_vol": 1.37, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.55, "pm_a": 12.35, "left": 294.5, "rv_5m": 9.04, "rv_15m": 7.46, "sim_a_vol": 52.54, "direction": "UP", "won": false, "pnl_5sh": -2.75} +{"strategy": "open_hedge", "ask": 0.58, "pm_a": 14.97, "left": 294.4, "rv_5m": 4.86, "rv_15m": 5.13, "sim_a_vol": 46.91, "direction": "UP", "won": true, "pnl_5sh": 2.1} +{"strategy": "xgb_dir_140", "ask": 0.73, "pm_a": -17.68, "left": 140.0, "rv_5m": 2.39, "rv_15m": 3.1, "sim_a_vol": 4.85, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.85, "pm_a": 30.31, "left": 140.0, "rv_5m": 3.22, "rv_15m": 3.24, "sim_a_vol": 3.93, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.52, "pm_a": 1.78, "left": 242.0, "rv_5m": 4.75, "rv_15m": 3.77, "sim_a_vol": 21.55, "direction": "UP", "won": true, "pnl_5sh": 2.4} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": -53.07, "left": 140.0, "rv_5m": 2.36, "rv_15m": 2.8, "sim_a_vol": 4.93, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": -21.33, "left": 240.0, "rv_5m": 3.77, "rv_15m": 3.78, "sim_a_vol": 31.56, "direction": "DOWN", "won": false, "pnl_5sh": -2.9} +{"strategy": "xgb_dir_140", "ask": 0.79, "pm_a": 15.47, "left": 140.0, "rv_5m": 1.15, "rv_15m": 1.25, "sim_a_vol": 2.25, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "maker_bias", "ask": 0.72, "pm_a": -37.52, "left": 200.0, "rv_5m": 5.35, "rv_15m": 6.24, "sim_a_vol": 23.14, "direction": "DOWN", "won": false, "pnl_5sh": -3.6} +{"strategy": "depth_cheap", "ask": 0.53, "pm_a": 11.38, "left": 216.0, "rv_5m": 1.85, "rv_15m": 1.33, "sim_a_vol": 3.29, "direction": "UP", "won": false, "pnl_5sh": -2.65} +{"strategy": "xgb_dir_140", "ask": 0.73, "pm_a": 19.97, "left": 140.0, "rv_5m": 3.63, "rv_15m": 2.87, "sim_a_vol": 4.57, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.58, "pm_a": -22.49, "left": 140.0, "rv_5m": 73.22, "rv_15m": 42.63, "sim_a_vol": 9.67, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.95, "pm_a": 71.62, "left": 140.0, "rv_5m": 4.25, "rv_15m": 3.68, "sim_a_vol": 9.76, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_100", "ask": 0.6, "pm_a": 9.25, "left": 110.0, "rv_5m": 3.93, "rv_15m": 3.45, "sim_a_vol": 5.4, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -29.75, "left": 109.0, "rv_5m": 2.89, "rv_15m": 3.26, "sim_a_vol": 5.59, "direction": "DOWN", "won": true, "pnl_5sh": 2.05} +{"strategy": "depth_cheap", "ask": 0.49, "pm_a": -1.43, "left": 188.0, "rv_5m": 3.07, "rv_15m": 3.69, "sim_a_vol": 2.02, "direction": "UP", "won": true, "pnl_5sh": 2.55} +{"strategy": "xgb_dir_140", "ask": 0.95, "pm_a": -65.45, "left": 140.0, "rv_5m": 2.64, "rv_15m": 2.97, "sim_a_vol": 2.4, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.56, "pm_a": 7.66, "left": 140.0, "rv_5m": 2.4, "rv_15m": 2.61, "sim_a_vol": 3.33, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.43, "pm_a": 4.05, "left": 150.0, "rv_5m": 1.89, "rv_15m": 2.35, "sim_a_vol": 4.37, "direction": "UP", "won": false, "pnl_5sh": -2.15} +{"strategy": "lock", "ask": 0.98, "pm_a": -62.92, "left": 71.0, "rv_5m": 2.59, "rv_15m": 2.72, "sim_a_vol": 13.07, "direction": "DOWN", "won": true, "pnl_5sh": 0.1} +{"strategy": "xgb_dir_140", "ask": 0.84, "pm_a": 35.25, "left": 140.0, "rv_5m": 6.21, "rv_15m": 7.16, "sim_a_vol": 11.39, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_hours", "ask": 0.45, "pm_a": -5.08, "left": 288.0, "rv_5m": 5.56, "rv_15m": 4.68, "sim_a_vol": 22.92, "direction": "UP", "won": true, "pnl_5sh": 2.75} +{"strategy": "depth_cheap", "ask": 0.34, "pm_a": 14.56, "left": 146.0, "rv_5m": 4.14, "rv_15m": 4.14, "sim_a_vol": 22.06, "direction": "DOWN", "won": false, "pnl_5sh": -1.7} +{"strategy": "xgb_dir_140", "ask": 0.64, "pm_a": 2.72, "left": 140.0, "rv_5m": 4.3, "rv_15m": 4.02, "sim_a_vol": 8.18, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "bounce", "ask": 0.75, "pm_a": -27.6, "left": 50.0, "rv_5m": 2.3, "rv_15m": 2.73, "sim_a_vol": 4.12, "direction": "DOWN", "won": false, "pnl_5sh": -3.75} +{"strategy": "last_flip", "ask": 0.94, "pm_a": -0.95, "left": 3.0, "rv_5m": 5.19, "rv_15m": 4.58, "sim_a_vol": 3.14, "direction": "DOWN", "won": true, "pnl_5sh": 0.3} +{"strategy": "depth_cheap", "ask": 0.56, "pm_a": 7.05, "left": 235.0, "rv_5m": 4.08, "rv_15m": 4.15, "sim_a_vol": 16.94, "direction": "UP", "won": false, "pnl_5sh": -2.8} +{"strategy": "xgb_dir_140", "ask": 0.58, "pm_a": -8.1, "left": 140.0, "rv_5m": 4.02, "rv_15m": 3.82, "sim_a_vol": 8.66, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 1.0, "pm_a": 0.0, "left": 299.8, "rv_5m": 7.39, "rv_15m": 8.2, "sim_a_vol": 14.23, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "depth_cheap", "ask": 0.53, "pm_a": -12.41, "left": 244.0, "rv_5m": 8.19, "rv_15m": 9.64, "sim_a_vol": 107.62, "direction": "DOWN", "won": true, "pnl_5sh": 2.35} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": 31.15, "left": 140.0, "rv_5m": 1.6, "rv_15m": 2.09, "sim_a_vol": 10.94, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.12, "pm_a": 49.56, "left": 154.0, "rv_5m": 3.43, "rv_15m": 3.91, "sim_a_vol": 4.96, "direction": "DOWN", "won": false, "pnl_5sh": -0.6} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 108.77, "left": 140.0, "rv_5m": 3.88, "rv_15m": 5.55, "sim_a_vol": 10.98, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.34, "pm_a": 33.6, "left": 242.0, "rv_5m": 4.02, "rv_15m": 3.65, "sim_a_vol": 33.63, "direction": "DOWN", "won": true, "pnl_5sh": 3.3} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": -12.21, "left": 214.0, "rv_5m": 2.15, "rv_15m": 2.55, "sim_a_vol": 4.11, "direction": "DOWN", "won": true, "pnl_5sh": 2.1} +{"strategy": "depth_cheap", "ask": 0.56, "pm_a": -3.44, "left": 246.0, "rv_5m": 5.03, "rv_15m": 6.8, "sim_a_vol": 46.38, "direction": "UP", "won": true, "pnl_5sh": 2.2} +{"strategy": "depth_cheap", "ask": 0.43, "pm_a": 29.52, "left": 249.0, "rv_5m": 3.37, "rv_15m": 3.66, "sim_a_vol": 19.42, "direction": "UP", "won": true, "pnl_5sh": 2.85} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -20.04, "left": 248.0, "rv_5m": 5.1, "rv_15m": 5.64, "sim_a_vol": 34.78, "direction": "DOWN", "won": false, "pnl_5sh": -2.95} +{"strategy": "depth_cheap", "ask": 0.55, "pm_a": 0.61, "left": 231.0, "rv_5m": 3.61, "rv_15m": 3.91, "sim_a_vol": 7.61, "direction": "UP", "won": false, "pnl_5sh": -2.75} +{"strategy": "cb_flip", "ask": 0.19, "pm_a": -34.98, "left": 28.0, "rv_5m": 10.45, "rv_15m": 9.32, "sim_a_vol": 34.81, "direction": "UP", "won": false, "pnl_5sh": -1.95} +{"strategy": "xgb_dir_140", "ask": 0.83, "pm_a": 92.48, "left": 140.0, "rv_5m": 6.86, "rv_15m": 6.63, "sim_a_vol": 14.82, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.66, "pm_a": -11.89, "left": 140.0, "rv_5m": 3.1, "rv_15m": 2.82, "sim_a_vol": 4.26, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": -56.6, "left": 140.0, "rv_5m": 4.88, "rv_15m": 3.98, "sim_a_vol": 3.82, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "bounce", "ask": 0.73, "pm_a": -21.14, "left": 43.0, "rv_5m": 3.97, "rv_15m": 5.16, "sim_a_vol": 11.34, "direction": "DOWN", "won": true, "pnl_5sh": 1.35} +{"strategy": "xgb_dir_140", "ask": 0.94, "pm_a": 57.89, "left": 140.0, "rv_5m": 2.97, "rv_15m": 4.14, "sim_a_vol": 9.94, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -9.31, "left": 209.0, "rv_5m": 3.14, "rv_15m": 4.28, "sim_a_vol": 2.03, "direction": "DOWN", "won": true, "pnl_5sh": 2.05} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": 53.65, "left": 140.0, "rv_5m": 3.65, "rv_15m": 3.9, "sim_a_vol": 4.69, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -13.1, "left": 248.0, "rv_5m": 3.98, "rv_15m": 3.87, "sim_a_vol": 20.66, "direction": "DOWN", "won": true, "pnl_5sh": 2.05} +{"strategy": "lock", "ask": 0.93, "pm_a": 78.16, "left": 140.0, "rv_5m": 5.65, "rv_15m": 6.05, "sim_a_vol": 20.72, "direction": "UP", "won": true, "pnl_5sh": 0.35} +{"strategy": "xgb_dir_50", "ask": 0.96, "pm_a": -82.25, "left": 60.0, "rv_5m": 5.58, "rv_15m": 7.97, "sim_a_vol": 11.78, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.74, "pm_a": -26.96, "left": 140.0, "rv_5m": 5.51, "rv_15m": 5.98, "sim_a_vol": 6.41, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.55, "pm_a": -11.73, "left": 182.0, "rv_5m": 2.94, "rv_15m": 2.46, "sim_a_vol": 15.15, "direction": "DOWN", "won": true, "pnl_5sh": 2.25} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 137.52, "left": 140.0, "rv_5m": 6.15, "rv_15m": 5.6, "sim_a_vol": 19.23, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.16, "pm_a": 19.73, "left": 26.0, "rv_5m": 36.74, "rv_15m": 33.82, "sim_a_vol": 137.31, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "mid_flip", "ask": 0.37, "pm_a": -10.59, "left": 52.0, "rv_5m": 3.89, "rv_15m": 4.03, "sim_a_vol": 15.96, "direction": "UP", "won": false, "pnl_5sh": -1.85} +{"strategy": "depth_cheap", "ask": 0.57, "pm_a": 5.84, "left": 245.0, "rv_5m": 3.07, "rv_15m": 2.62, "sim_a_vol": 21.57, "direction": "UP", "won": true, "pnl_5sh": 2.15} +{"strategy": "clob_rev", "ask": 0.25, "pm_a": -40.78, "left": 53.8, "rv_5m": 5.91, "rv_15m": 6.94, "sim_a_vol": 17.62, "direction": "UP", "won": false, "pnl_5sh": -1.25} +{"strategy": "xgb_dir_140", "ask": 0.76, "pm_a": -26.93, "left": 140.0, "rv_5m": 3.71, "rv_15m": 4.04, "sim_a_vol": 6.39, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.65, "pm_a": 15.96, "left": 140.0, "rv_5m": 1.96, "rv_15m": 2.73, "sim_a_vol": 3.86, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_hours", "ask": 0.44, "pm_a": 10.82, "left": 294.0, "rv_5m": 3.6, "rv_15m": 3.51, "sim_a_vol": 13.13, "direction": "DOWN", "won": false, "pnl_5sh": -2.2} +{"strategy": "open_hedge", "ask": 0.51, "pm_a": -4.81, "left": 294.6, "rv_5m": 3.29, "rv_15m": 4.33, "sim_a_vol": 6.68, "direction": "UP", "won": false, "pnl_5sh": -2.55} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": 6.03, "left": 117.0, "rv_5m": 3.84, "rv_15m": 3.68, "sim_a_vol": 12.24, "direction": "DOWN", "won": false, "pnl_5sh": -2.5} +{"strategy": "xgb_dir_140", "ask": 0.62, "pm_a": 10.4, "left": 140.0, "rv_5m": 3.2, "rv_15m": 3.5, "sim_a_vol": 8.49, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": 35.81, "left": 140.0, "rv_5m": 1.28, "rv_15m": 2.94, "sim_a_vol": 10.17, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.96, "pm_a": -60.06, "left": 58.0, "rv_5m": 4.8, "rv_15m": 4.53, "sim_a_vol": 11.29, "direction": "DOWN", "won": true, "pnl_5sh": 0.2} +{"strategy": "xgb_dir_140", "ask": 0.78, "pm_a": -17.36, "left": 140.0, "rv_5m": 2.36, "rv_15m": 2.59, "sim_a_vol": 4.73, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner", "ask": 0.59, "pm_a": 4.35, "left": 31.0, "rv_5m": 2.58, "rv_15m": 2.0, "sim_a_vol": 7.68, "direction": "UP", "won": false, "pnl_5sh": -2.95} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": -110.58, "left": 140.0, "rv_5m": 5.73, "rv_15m": 4.51, "sim_a_vol": 33.09, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.83, "pm_a": 52.36, "left": 140.0, "rv_5m": 4.02, "rv_15m": 4.49, "sim_a_vol": 10.15, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.59, "pm_a": -25.6, "left": 294.3, "rv_5m": 7.58, "rv_15m": 8.79, "sim_a_vol": 36.7, "direction": "DOWN", "won": false, "pnl_5sh": -2.95} +{"strategy": "xgb_dir_140", "ask": 0.49, "pm_a": 2.02, "left": 124.0, "rv_5m": 2.79, "rv_15m": 3.68, "sim_a_vol": 1.1, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": 1.89, "left": 231.0, "rv_5m": 3.16, "rv_15m": 3.43, "sim_a_vol": 4.39, "direction": "UP", "won": true, "pnl_5sh": 2.1} +{"strategy": "depth_cheap", "ask": 0.45, "pm_a": 3.75, "left": 247.0, "rv_5m": 4.16, "rv_15m": 4.09, "sim_a_vol": 25.64, "direction": "DOWN", "won": false, "pnl_5sh": -2.25} +{"strategy": "spread_arb", "ask": 0.3, "pm_a": 47.99, "left": 268.0, "rv_5m": 5.4, "rv_15m": 5.4, "sim_a_vol": 14.55, "direction": "DOWN", "won": false, "pnl_5sh": -1.5} +{"strategy": "spread_arb", "ask": 0.69, "pm_a": -29.64, "left": 280.0, "rv_5m": 2.69, "rv_15m": 4.97, "sim_a_vol": 7.35, "direction": "DOWN", "won": true, "pnl_5sh": 1.55} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 51.32, "left": 244.0, "rv_5m": 11.05, "rv_15m": 6.85, "sim_a_vol": 116.87, "direction": "UP", "won": true, "pnl_5sh": 2.05} +{"strategy": "mid_flip_v2", "ask": 0.48, "pm_a": -9.47, "left": 125.0, "rv_5m": 4.3, "rv_15m": 3.82, "sim_a_vol": 8.14, "direction": "UP", "won": false, "pnl_5sh": -2.4} +{"strategy": "lock", "ask": 0.82, "pm_a": 73.96, "left": 131.0, "rv_5m": 7.55, "rv_15m": 9.95, "sim_a_vol": 9.58, "direction": "UP", "won": true, "pnl_5sh": 0.9} +{"strategy": "xgb_dir_140", "ask": 0.48, "pm_a": 4.58, "left": 136.0, "rv_5m": 3.09, "rv_15m": 5.57, "sim_a_vol": 9.97, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.58, "pm_a": -11.59, "left": 140.0, "rv_5m": 2.96, "rv_15m": 3.13, "sim_a_vol": 13.0, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.61, "pm_a": -10.89, "left": 140.0, "rv_5m": 4.71, "rv_15m": 3.91, "sim_a_vol": 10.59, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.37, "pm_a": 2.96, "left": 154.2, "rv_5m": 5.86, "rv_15m": 5.13, "sim_a_vol": 12.66, "direction": "DOWN", "won": false, "pnl_5sh": -1.85} +{"strategy": "xgb_dir_140", "ask": 0.91, "pm_a": -35.58, "left": 140.0, "rv_5m": 2.06, "rv_15m": 1.92, "sim_a_vol": 5.6, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.76, "pm_a": 14.01, "left": 140.0, "rv_5m": 2.29, "rv_15m": 3.49, "sim_a_vol": 8.51, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cb_flip", "ask": 0.98, "pm_a": 12.37, "left": 4.9, "rv_5m": 3.01, "rv_15m": 3.17, "sim_a_vol": 7.13, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "depth_cheap", "ask": 0.4, "pm_a": 40.24, "left": 227.0, "rv_5m": 9.14, "rv_15m": 7.59, "sim_a_vol": 18.0, "direction": "DOWN", "won": false, "pnl_5sh": -2.0} +{"strategy": "xgb_dir_140", "ask": 0.33, "pm_a": 23.86, "left": 140.0, "rv_5m": 5.48, "rv_15m": 5.45, "sim_a_vol": 13.91, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_50", "ask": 1.0, "pm_a": -161.29, "left": 60.0, "rv_5m": 4.97, "rv_15m": 4.63, "sim_a_vol": 16.01, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.53, "pm_a": -8.34, "left": 140.0, "rv_5m": 2.62, "rv_15m": 4.11, "sim_a_vol": 2.38, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": 54.19, "left": 140.0, "rv_5m": 2.66, "rv_15m": 3.04, "sim_a_vol": 10.48, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "lock_hedge", "ask": 0.09, "pm_a": -61.63, "left": 126.0, "rv_5m": 3.42, "rv_15m": 4.03, "sim_a_vol": 11.93, "direction": "UP", "won": false, "pnl_5sh": -0.45} +{"strategy": "lock", "ask": 0.94, "pm_a": 64.45, "left": 41.0, "rv_5m": 4.89, "rv_15m": 6.94, "sim_a_vol": 12.26, "direction": "UP", "won": true, "pnl_5sh": 0.3} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 89.14, "left": 140.0, "rv_5m": 3.11, "rv_15m": 3.54, "sim_a_vol": 7.99, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner_strict", "ask": 0.78, "pm_a": 15.99, "left": 59.0, "rv_5m": 2.9, "rv_15m": 2.89, "sim_a_vol": 4.24, "direction": "UP", "won": false, "pnl_5sh": -3.9} +{"strategy": "depth_cheap", "ask": 0.4, "pm_a": 7.16, "left": 187.0, "rv_5m": 4.05, "rv_15m": 3.76, "sim_a_vol": 1.53, "direction": "DOWN", "won": true, "pnl_5sh": 3.0} +{"strategy": "cheap_hours", "ask": 0.42, "pm_a": -31.8, "left": 295.0, "rv_5m": 2.6, "rv_15m": 2.71, "sim_a_vol": 11.8, "direction": "UP", "won": false, "pnl_5sh": -2.1} +{"strategy": "xgb_dir_140", "ask": 0.47, "pm_a": -6.78, "left": 139.0, "rv_5m": 4.58, "rv_15m": 5.8, "sim_a_vol": 8.76, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "mid_flip", "ask": 0.31, "pm_a": -25.91, "left": 135.0, "rv_5m": 5.1, "rv_15m": 4.64, "sim_a_vol": 24.42, "direction": "UP", "won": false, "pnl_5sh": -1.55} +{"strategy": "lock", "ask": 0.92, "pm_a": -60.73, "left": 103.0, "rv_5m": 5.43, "rv_15m": 4.58, "sim_a_vol": 3.58, "direction": "DOWN", "won": true, "pnl_5sh": 0.4} +{"strategy": "xgb_dir_140", "ask": 0.72, "pm_a": 32.41, "left": 139.0, "rv_5m": 6.91, "rv_15m": 6.18, "sim_a_vol": 15.08, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.55, "pm_a": 15.94, "left": 294.1, "rv_5m": 5.74, "rv_15m": 6.94, "sim_a_vol": 11.23, "direction": "UP", "won": false, "pnl_5sh": -2.75} +{"strategy": "mid_flip_v2", "ask": 0.49, "pm_a": 2.44, "left": 124.0, "rv_5m": 3.74, "rv_15m": 4.28, "sim_a_vol": 5.19, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "mid_flip", "ask": 0.47, "pm_a": -24.77, "left": 124.0, "rv_5m": 4.97, "rv_15m": 4.95, "sim_a_vol": 4.69, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.66, "pm_a": -32.25, "left": 140.0, "rv_5m": 6.57, "rv_15m": 8.06, "sim_a_vol": 8.83, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.18, "pm_a": 38.18, "left": 224.0, "rv_5m": 3.4, "rv_15m": 2.76, "sim_a_vol": 11.04, "direction": "DOWN", "won": true, "pnl_5sh": 4.1} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 87.33, "left": 140.0, "rv_5m": 4.27, "rv_15m": 3.18, "sim_a_vol": 7.13, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.27, "pm_a": 42.92, "left": 235.0, "rv_5m": 6.81, "rv_15m": 6.31, "sim_a_vol": 28.08, "direction": "DOWN", "won": false, "pnl_5sh": -1.35} +{"strategy": "cheap_winner_strict", "ask": 0.8, "pm_a": 24.45, "left": 39.0, "rv_5m": 1.63, "rv_15m": 2.52, "sim_a_vol": 1.57, "direction": "UP", "won": true, "pnl_5sh": 1.0} +{"strategy": "xgb_dir_140", "ask": 0.56, "pm_a": 9.5, "left": 140.0, "rv_5m": 5.01, "rv_15m": 5.72, "sim_a_vol": 3.76, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.76, "pm_a": 23.01, "left": 140.0, "rv_5m": 2.2, "rv_15m": 2.18, "sim_a_vol": 7.92, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": -49.68, "left": 140.0, "rv_5m": 2.58, "rv_15m": 2.51, "sim_a_vol": 10.67, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.49, "pm_a": -3.7, "left": 140.0, "rv_5m": 6.48, "rv_15m": 16.93, "sim_a_vol": 20.65, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner", "ask": 0.8, "pm_a": 11.86, "left": 30.0, "rv_5m": 3.67, "rv_15m": 3.62, "sim_a_vol": 4.99, "direction": "UP", "won": true, "pnl_5sh": 1.0} +{"strategy": "xgb_dir_140", "ask": 0.61, "pm_a": 22.04, "left": 140.0, "rv_5m": 6.7, "rv_15m": 7.26, "sim_a_vol": 6.52, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.08, "pm_a": -32.04, "left": 127.0, "rv_5m": 1.99, "rv_15m": 2.52, "sim_a_vol": 8.44, "direction": "UP", "won": false, "pnl_5sh": -0.4} +{"strategy": "last7s", "ask": 1.0, "pm_a": 154.72, "left": 19.9, "rv_5m": 6.41, "rv_15m": 7.23, "sim_a_vol": 7.82, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "maker_bias", "ask": 0.58, "pm_a": -1.37, "left": 195.0, "rv_5m": 4.89, "rv_15m": 4.67, "sim_a_vol": 7.1, "direction": "DOWN", "won": false, "pnl_5sh": -2.9} +{"strategy": "spread_arb", "ask": 0.66, "pm_a": 11.48, "left": 140.0, "rv_5m": 2.43, "rv_15m": 2.43, "sim_a_vol": 7.56, "direction": "UP", "won": true, "pnl_5sh": 1.7} +{"strategy": "cheap_hours", "ask": 0.44, "pm_a": -3.33, "left": 202.0, "rv_5m": 6.71, "rv_15m": 7.61, "sim_a_vol": 6.54, "direction": "UP", "won": false, "pnl_5sh": -2.2} +{"strategy": "xgb_dir_140", "ask": 0.8, "pm_a": -37.96, "left": 140.0, "rv_5m": 4.41, "rv_15m": 4.07, "sim_a_vol": 7.29, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.63, "pm_a": -9.22, "left": 140.0, "rv_5m": 3.63, "rv_15m": 4.97, "sim_a_vol": 8.84, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.6, "pm_a": -11.54, "left": 294.6, "rv_5m": 6.26, "rv_15m": 6.25, "sim_a_vol": 15.22, "direction": "UP", "won": true, "pnl_5sh": 2.0} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": 0.28, "left": 107.0, "rv_5m": 2.37, "rv_15m": 2.74, "sim_a_vol": 6.3, "direction": "UP", "won": true, "pnl_5sh": 2.5} +{"strategy": "mid_flip", "ask": 0.46, "pm_a": -12.19, "left": 118.0, "rv_5m": 2.29, "rv_15m": 2.86, "sim_a_vol": 7.2, "direction": "UP", "won": false, "pnl_5sh": -2.3} +{"strategy": "xgb_dir_140", "ask": 0.89, "pm_a": -47.47, "left": 140.0, "rv_5m": 4.27, "rv_15m": 3.95, "sim_a_vol": 4.04, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.83, "pm_a": -32.14, "left": 140.0, "rv_5m": 3.89, "rv_15m": 4.58, "sim_a_vol": 4.62, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.54, "pm_a": -0.87, "left": 194.0, "rv_5m": 7.68, "rv_15m": 5.92, "sim_a_vol": 16.82, "direction": "DOWN", "won": false, "pnl_5sh": -2.7} +{"strategy": "spread_arb", "ask": 0.33, "pm_a": 18.55, "left": 284.0, "rv_5m": 5.72, "rv_15m": 5.14, "sim_a_vol": 9.54, "direction": "DOWN", "won": false, "pnl_5sh": -1.65} +{"strategy": "xgb_dir_140", "ask": 0.77, "pm_a": 15.49, "left": 140.0, "rv_5m": 2.03, "rv_15m": 2.21, "sim_a_vol": 7.88, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.66, "pm_a": 6.39, "left": 120.0, "rv_5m": 4.04, "rv_15m": 3.68, "sim_a_vol": 16.91, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner_v2", "ask": 0.58, "pm_a": -10.85, "left": 59.0, "rv_5m": 1.99, "rv_15m": 2.08, "sim_a_vol": 4.32, "direction": "DOWN", "won": false, "pnl_5sh": -2.9} +{"strategy": "mid_flip", "ask": 0.39, "pm_a": -9.21, "left": 149.0, "rv_5m": 3.89, "rv_15m": 3.75, "sim_a_vol": 17.49, "direction": "UP", "won": true, "pnl_5sh": 3.05} +{"strategy": "xgb_dir_140", "ask": 0.41, "pm_a": 11.7, "left": 140.0, "rv_5m": 1.5, "rv_15m": 1.3, "sim_a_vol": 1.43, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "open_hedge", "ask": 0.38, "pm_a": 30.4, "left": 264.7, "rv_5m": 5.37, "rv_15m": 4.78, "sim_a_vol": 6.56, "direction": "DOWN", "won": false, "pnl_5sh": -1.9} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": -3.53, "left": 250.0, "rv_5m": 4.58, "rv_15m": 3.69, "sim_a_vol": 7.06, "direction": "DOWN", "won": false, "pnl_5sh": -2.5} +{"strategy": "depth_cheap", "ask": 0.16, "pm_a": -34.18, "left": 237.0, "rv_5m": 2.04, "rv_15m": 2.81, "sim_a_vol": 9.26, "direction": "UP", "won": false, "pnl_5sh": -0.8} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -27.67, "left": 250.0, "rv_5m": 9.12, "rv_15m": 7.31, "sim_a_vol": 99.56, "direction": "DOWN", "won": false, "pnl_5sh": -2.95} +{"strategy": "cheap_winner", "ask": 0.55, "pm_a": -2.42, "left": 51.0, "rv_5m": 4.8, "rv_15m": 5.4, "sim_a_vol": 13.92, "direction": "DOWN", "won": false, "pnl_5sh": -2.75} +{"strategy": "xgb_dir_140", "ask": 0.66, "pm_a": 3.73, "left": 133.0, "rv_5m": 2.04, "rv_15m": 1.92, "sim_a_vol": 1.5, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.76, "pm_a": 5.17, "left": 140.0, "rv_5m": 1.48, "rv_15m": 2.11, "sim_a_vol": 1.04, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.82, "pm_a": 2.18, "left": 140.0, "rv_5m": 3.17, "rv_15m": 3.15, "sim_a_vol": 2.99, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.48, "pm_a": 9.72, "left": 140.0, "rv_5m": 2.73, "rv_15m": 4.78, "sim_a_vol": 2.85, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.49, "pm_a": 0.94, "left": 240.0, "rv_5m": 14.08, "rv_15m": 10.42, "sim_a_vol": 36.64, "direction": "UP", "won": false, "pnl_5sh": -2.45} +{"strategy": "xgb_dir_140", "ask": 0.84, "pm_a": -36.28, "left": 140.0, "rv_5m": 3.56, "rv_15m": 3.27, "sim_a_vol": 11.63, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.9, "pm_a": 50.31, "left": 124.1, "rv_5m": 4.54, "rv_15m": 4.19, "sim_a_vol": 9.85, "direction": "UP", "won": true, "pnl_5sh": 0.5} +{"strategy": "xgb_dir_140", "ask": 0.79, "pm_a": -28.78, "left": 140.0, "rv_5m": 3.67, "rv_15m": 2.82, "sim_a_vol": 9.95, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.62, "pm_a": -13.32, "left": 140.0, "rv_5m": 3.37, "rv_15m": 3.03, "sim_a_vol": 1.93, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.48, "pm_a": -2.72, "left": 237.0, "rv_5m": 2.01, "rv_15m": 1.91, "sim_a_vol": 5.52, "direction": "UP", "won": false, "pnl_5sh": -2.4} +{"strategy": "open_hedge", "ask": 0.66, "pm_a": 70.12, "left": 295.0, "rv_5m": 11.42, "rv_15m": 12.44, "sim_a_vol": 50.14, "direction": "UP", "won": true, "pnl_5sh": 1.7} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": -21.25, "left": 250.0, "rv_5m": 7.0, "rv_15m": 5.11, "sim_a_vol": 77.42, "direction": "DOWN", "won": false, "pnl_5sh": -2.95} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 90.89, "left": 140.0, "rv_5m": 2.61, "rv_15m": 3.25, "sim_a_vol": 10.8, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.38, "pm_a": 9.55, "left": 140.0, "rv_5m": 2.17, "rv_15m": 2.12, "sim_a_vol": 3.53, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "spread_arb", "ask": 0.32, "pm_a": -11.21, "left": 286.0, "rv_5m": 4.43, "rv_15m": 4.27, "sim_a_vol": 13.98, "direction": "UP", "won": true, "pnl_5sh": 3.4} +{"strategy": "bounce", "ask": 0.77, "pm_a": -44.49, "left": 49.0, "rv_5m": 6.62, "rv_15m": 5.98, "sim_a_vol": 11.98, "direction": "DOWN", "won": true, "pnl_5sh": 1.15} +{"strategy": "xgb_dir_140", "ask": 0.93, "pm_a": 67.12, "left": 140.0, "rv_5m": 4.09, "rv_15m": 3.82, "sim_a_vol": 6.95, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.8, "pm_a": -11.2, "left": 140.0, "rv_5m": 2.33, "rv_15m": 2.52, "sim_a_vol": 3.99, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.76, "pm_a": -60.37, "left": 140.0, "rv_5m": 7.29, "rv_15m": 9.39, "sim_a_vol": 10.67, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.58, "pm_a": 17.97, "left": 250.0, "rv_5m": 4.54, "rv_15m": 4.21, "sim_a_vol": 12.78, "direction": "UP", "won": true, "pnl_5sh": 2.1} +{"strategy": "depth_cheap", "ask": 0.49, "pm_a": -1.2, "left": 232.0, "rv_5m": 6.5, "rv_15m": 7.46, "sim_a_vol": 14.67, "direction": "UP", "won": false, "pnl_5sh": -2.45} +{"strategy": "xgb_dir_140", "ask": 0.56, "pm_a": -11.81, "left": 140.0, "rv_5m": 2.0, "rv_15m": 2.52, "sim_a_vol": 3.83, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 1.0, "pm_a": -178.58, "left": 140.0, "rv_5m": 5.83, "rv_15m": 4.4, "sim_a_vol": 24.94, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner", "ask": 0.49, "pm_a": 11.86, "left": 30.0, "rv_5m": 6.12, "rv_15m": 8.63, "sim_a_vol": 6.35, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.81, "pm_a": 20.59, "left": 140.0, "rv_5m": 2.97, "rv_15m": 3.19, "sim_a_vol": 16.09, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.98, "pm_a": 52.44, "left": 42.3, "rv_5m": 4.76, "rv_15m": 4.12, "sim_a_vol": 5.17, "direction": "UP", "won": true, "pnl_5sh": 0.1} +{"strategy": "xgb_dir_140", "ask": 0.56, "pm_a": 8.01, "left": 140.0, "rv_5m": 3.42, "rv_15m": 3.26, "sim_a_vol": 5.59, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "cb_confirm", "ask": 0.75, "pm_a": 29.74, "left": 241.0, "rv_5m": 4.64, "rv_15m": 4.48, "sim_a_vol": 12.16, "direction": "UP", "won": false, "pnl_5sh": -3.75} +{"strategy": "xgb_dir_140", "ask": 0.68, "pm_a": 34.25, "left": 140.0, "rv_5m": 6.67, "rv_15m": 6.5, "sim_a_vol": 8.99, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.81, "pm_a": -54.68, "left": 140.0, "rv_5m": 7.94, "rv_15m": 8.97, "sim_a_vol": 6.7, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "last7s", "ask": 1.0, "pm_a": 114.48, "left": 20.0, "rv_5m": 6.91, "rv_15m": 7.54, "sim_a_vol": 23.92, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.87, "pm_a": -52.5, "left": 140.0, "rv_5m": 6.93, "rv_15m": 6.36, "sim_a_vol": 7.74, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "cheap_winner", "ask": 0.63, "pm_a": 16.48, "left": 55.0, "rv_5m": 3.65, "rv_15m": 6.95, "sim_a_vol": 10.93, "direction": "UP", "won": false, "pnl_5sh": -3.15} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": -128.98, "left": 140.0, "rv_5m": 6.21, "rv_15m": 5.87, "sim_a_vol": 42.82, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "hold7s", "ask": 0.81, "pm_a": 10.41, "left": 10.0, "rv_5m": 5.39, "rv_15m": 6.36, "sim_a_vol": 9.58, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 6.2, "left": 236.0, "rv_5m": 1.37, "rv_15m": 1.34, "sim_a_vol": 3.59, "direction": "UP", "won": false, "pnl_5sh": -2.95} +{"strategy": "xgb_dir_140", "ask": 0.63, "pm_a": 9.99, "left": 140.0, "rv_5m": 1.84, "rv_15m": 2.1, "sim_a_vol": 3.08, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.52, "pm_a": 2.43, "left": 139.0, "rv_5m": 6.39, "rv_15m": 6.13, "sim_a_vol": 36.51, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.67, "pm_a": -19.42, "left": 139.0, "rv_5m": 3.28, "rv_15m": 3.49, "sim_a_vol": 5.93, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": 9.48, "left": 235.0, "rv_5m": 2.75, "rv_15m": 3.53, "sim_a_vol": 7.66, "direction": "DOWN", "won": false, "pnl_5sh": -2.5} +{"strategy": "cb_flip", "ask": 0.03, "pm_a": -11.49, "left": 3.0, "rv_5m": 3.21, "rv_15m": 3.98, "sim_a_vol": 7.48, "direction": "UP", "won": false, "pnl_5sh": -1.15} +{"strategy": "xgb_dir_140", "ask": 0.79, "pm_a": -21.57, "left": 140.0, "rv_5m": 4.29, "rv_15m": 3.68, "sim_a_vol": 8.88, "direction": "DOWN", "won": false, "pnl_5sh": -3.95} +{"strategy": "cb_flip", "ask": 0.9, "pm_a": 18.44, "left": 30.0, "rv_5m": 3.17, "rv_15m": 3.19, "sim_a_vol": 4.3, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "xgb_dir_140", "ask": 0.94, "pm_a": 109.64, "left": 140.0, "rv_5m": 8.32, "rv_15m": 8.54, "sim_a_vol": 14.22, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.87, "pm_a": 37.88, "left": 140.0, "rv_5m": 2.02, "rv_15m": 2.12, "sim_a_vol": 2.55, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.91, "pm_a": -63.65, "left": 140.0, "rv_5m": 5.04, "rv_15m": 5.54, "sim_a_vol": 9.08, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.5, "pm_a": -8.03, "left": 193.0, "rv_5m": 3.16, "rv_15m": 3.38, "sim_a_vol": 7.87, "direction": "UP", "won": true, "pnl_5sh": 2.5} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": -75.46, "left": 140.0, "rv_5m": 4.79, "rv_15m": 4.31, "sim_a_vol": 6.39, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.32, "pm_a": 33.71, "left": 210.0, "rv_5m": 3.7, "rv_15m": 3.67, "sim_a_vol": 7.78, "direction": "DOWN", "won": false, "pnl_5sh": -1.6} +{"strategy": "xgb_dir_140", "ask": 0.98, "pm_a": 123.27, "left": 140.0, "rv_5m": 5.13, "rv_15m": 5.67, "sim_a_vol": 16.64, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.54, "pm_a": -0.38, "left": 246.0, "rv_5m": 1.62, "rv_15m": 2.02, "sim_a_vol": 6.91, "direction": "DOWN", "won": true, "pnl_5sh": 2.3} +{"strategy": "xgb_dir_140", "ask": 0.64, "pm_a": 8.77, "left": 140.0, "rv_5m": 2.87, "rv_15m": 3.02, "sim_a_vol": 5.89, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.71, "pm_a": -8.54, "left": 140.0, "rv_5m": 1.97, "rv_15m": 2.13, "sim_a_vol": 1.57, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.53, "pm_a": 8.45, "left": 140.0, "rv_5m": 2.87, "rv_15m": 2.78, "sim_a_vol": 15.43, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.69, "pm_a": -41.2, "left": 140.0, "rv_5m": 4.05, "rv_15m": 3.8, "sim_a_vol": 4.74, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.9, "pm_a": -86.43, "left": 140.0, "rv_5m": 7.94, "rv_15m": 6.11, "sim_a_vol": 23.1, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.42, "pm_a": 30.98, "left": 212.0, "rv_5m": 10.25, "rv_15m": 8.73, "sim_a_vol": 17.37, "direction": "DOWN", "won": true, "pnl_5sh": 0.0} +{"strategy": "depth_cheap", "ask": 0.59, "pm_a": 34.18, "left": 213.0, "rv_5m": 0.0, "rv_15m": 0.0, "sim_a_vol": 47.77, "direction": "UP", "won": true, "pnl_5sh": 2.05} +{"strategy": "open_hedge", "ask": 0.64, "pm_a": -21.08, "left": 294.2, "rv_5m": 3.97, "rv_15m": 4.62, "sim_a_vol": 10.83, "direction": "DOWN", "won": false, "pnl_5sh": -3.2} +{"strategy": "open_hedge", "ask": 1.0, "pm_a": 0.0, "left": 299.6, "rv_5m": 7.16, "rv_15m": 7.96, "sim_a_vol": 27.76, "direction": "DOWN", "won": false, "pnl_5sh": -5.0} +{"strategy": "spread_arb", "ask": 0.34, "pm_a": -5.22, "left": 276.0, "rv_5m": 5.25, "rv_15m": 5.25, "sim_a_vol": 7.9, "direction": "UP", "won": false, "pnl_5sh": -1.7} +{"strategy": "depth_cheap", "ask": 0.34, "pm_a": 16.69, "left": 206.0, "rv_5m": 2.65, "rv_15m": 3.33, "sim_a_vol": 2.05, "direction": "DOWN", "won": false, "pnl_5sh": -1.7} +{"strategy": "xgb_dir_140", "ask": 0.99, "pm_a": -83.42, "left": 140.0, "rv_5m": 3.16, "rv_15m": 2.96, "sim_a_vol": 2.08, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "lock", "ask": 0.92, "pm_a": 71.87, "left": 20.0, "rv_5m": 3.84, "rv_15m": 4.02, "sim_a_vol": 17.33, "direction": "UP", "won": true, "pnl_5sh": 0.0} +{"strategy": "depth_cheap", "ask": 0.56, "pm_a": 20.21, "left": 250.0, "rv_5m": 4.33, "rv_15m": 3.01, "sim_a_vol": 10.49, "direction": "UP", "won": false, "pnl_5sh": -2.8} +{"strategy": "depth_cheap", "ask": 0.49, "pm_a": -4.31, "left": 234.0, "rv_5m": 4.63, "rv_15m": 4.13, "sim_a_vol": 7.42, "direction": "DOWN", "won": true, "pnl_5sh": 2.55} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": -40.58, "left": 140.0, "rv_5m": 1.24, "rv_15m": 1.77, "sim_a_vol": 11.79, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.74, "pm_a": -23.56, "left": 140.0, "rv_5m": 3.0, "rv_15m": 3.21, "sim_a_vol": 6.2, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.89, "pm_a": 41.94, "left": 140.0, "rv_5m": 1.98, "rv_15m": 1.66, "sim_a_vol": 1.89, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.7, "pm_a": -13.97, "left": 140.0, "rv_5m": 2.03, "rv_15m": 2.17, "sim_a_vol": 6.59, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.99, "pm_a": -72.04, "left": 140.0, "rv_5m": 3.55, "rv_15m": 3.3, "sim_a_vol": 4.58, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.94, "pm_a": 78.91, "left": 140.0, "rv_5m": 4.94, "rv_15m": 4.35, "sim_a_vol": 7.91, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.96, "pm_a": -73.86, "left": 140.0, "rv_5m": 3.24, "rv_15m": 3.82, "sim_a_vol": 7.07, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.58, "pm_a": -10.57, "left": 140.0, "rv_5m": 8.13, "rv_15m": 7.24, "sim_a_vol": 11.55, "direction": "DOWN", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.73, "pm_a": 32.47, "left": 140.0, "rv_5m": 4.23, "rv_15m": 4.16, "sim_a_vol": 5.56, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "xgb_dir_140", "ask": 0.73, "pm_a": 25.04, "left": 140.0, "rv_5m": 2.7, "rv_15m": 3.1, "sim_a_vol": 3.0, "direction": "UP", "won": false, "pnl_5sh": 0} +{"strategy": "depth_cheap", "ask": 0.31, "pm_a": -25.81, "left": 174.0, "rv_5m": 5.15, "rv_15m": 7.72, "sim_a_vol": 12.96, "direction": "UP", "won": false, "pnl_5sh": -1.55} +{"strategy": "depth_cheap", "ask": 0.57, "pm_a": -4.6, "left": 250.0, "rv_5m": 6.08, "rv_15m": 5.83, "sim_a_vol": 46.0, "direction": "DOWN", "won": true, "pnl_5sh": 2.15} +{"strategy": "spread_arb", "ask": 0.34, "pm_a": 59.55, "left": 282.0, "rv_5m": 5.67, "rv_15m": 6.97, "sim_a_vol": 32.24, "direction": "DOWN", "won": false, "pnl_5sh": -1.7} +{"strategy": "xgb_dir_140", "ask": 0.75, "pm_a": 32.64, "left": 140.0, "rv_5m": 5.97, "rv_15m": 17.17, "sim_a_vol": 17.44, "direction": "UP", "won": false, "pnl_5sh": 0} diff --git a/ml/xgb_direction_train.py b/ml/xgb_direction_train.py new file mode 100644 index 0000000..4fc1485 --- /dev/null +++ b/ml/xgb_direction_train.py @@ -0,0 +1,352 @@ +#!/usr/bin/env python3 +"""Train layered XGBoost direction models at different time points. + +Layer 1: Predict UP/DOWN direction (no ask as feature) +Layer 2: Use confidence + ask to decide if trade is worth it + +Saves models to models/direction_left{N}.json for use in paper strategy. + +Usage: + cd ~/btc_15m_collab/rewrite + source .venv/bin/activate + python3 tools/xgb_direction_train.py +""" + +import json +import numpy as np +import pandas as pd +import xgboost as xgb +from sklearn.metrics import roc_auc_score +from collections import defaultdict +import os + +SNAPSHOT_FILE = "data/chainlink_predictor/snapshots.jsonl" +SUMMARY_FILE = "data/chainlink_predictor/window_summary.jsonl" +MODEL_DIR = "models" + +FEATURE_NAMES = [ + 'abs_pm_a', 'pm_a_accel', 'cb_a_abs', 'bn_a_abs', 'edge', + 'cb_same', 'bn_same', 'cb_stronger', 'bid_ratio', + 'vol_ratio', 'total_vol', 'vol_growth', 'rv_5m', 'trades', + 'open_vol_ratio', 'open_matches', 'diff_abs', + 'pm_a_velocity', # pts per 10s — how fast pm_a built up + 'pm_a_from_peak', # current |pm_a| / max |pm_a| this window (1.0=at peak, <1=dropping) + 'ask_from_peak', # current ask / max ask this window (1.0=at peak, <1=dropping) + 'direction_flips', # how many times pm_a flipped sign this window + 'time_at_direction', # seconds pm_a has been in current direction + # --- BTC market state (cross-window) --- + 'rv_ratio', # rv_5m / rv_15m — short-term vol expanding? >1 = heating up + 'dvol', # Deribit implied vol — market fear/calm + 'funding', # funding rate — long/short sentiment + 'oi_chg', # open interest change — money flowing in/out + 'cb_vol_60s', # CB spot volume last 60s + 'vol_spike', # volume spike indicator + 'flip_rate', # price flip rate — choppy vs trending + 'left_sec', # seconds left in window — small pm_a at left=10 is valuable, not at left=140 + 'pm_a_z', # |pm_a| / rv_5m — volatility-normalized strength + 'pm_a_vol_z', # |pm_a| / cb_vol_60s — volume-normalized strength +] + +LEFT_TARGETS = [140, 50, 10] # Three models: trend (140s) + confirmation (50s) + last-second (10s) + + +def load_data(): + outcomes = {} + with open(SUMMARY_FILE) as f: + for l in f: + try: + w = json.loads(l) + outcomes[str(w['window_id'])] = w.get('pm_direction', '') + except: pass + + print("Loading snapshots...") + windows = defaultdict(list) + with open(SNAPSHOT_FILE, 'rb') as f: + f.seek(0, 2) + sz = f.tell() + for offset in range(0, sz, 200_000_000): + f.seek(offset) + f.readline() + chunk = f.read(200_000_000) + for line in chunk.split(b'\n'): + if not line: continue + try: + s = json.loads(line) + wid = str(s.get('window_id', '')) + if wid not in outcomes: continue + clob = s.get('clob', {}) + ob = s.get('ob', {}) + cb_ob = ob.get('coinbase', {}) + bn_ob = ob.get('binance', {}) + windows[wid].append({ + 'left': s.get('left_sec', 0), + 'pm_a': s.get('pm_a', 0), + 'diff': s.get('diff', 0), + 'rv_5m': s.get('rv_5m', 0), + 'rv_15m': s.get('rv_15m', 0), + 'up_ask': clob.get('up_ask', 0), + 'down_ask': clob.get('down_ask', 0), + 'up_vol': clob.get('up_buy_usdc', 0), + 'down_vol': clob.get('down_buy_usdc', 0), + 'trades': clob.get('trades', 0), + 'cb_gap': cb_ob.get('gap', 0) if cb_ob else 0, + 'cb_bid': cb_ob.get('bid', 0) if cb_ob else 0, + 'cb_ask': cb_ob.get('ask', 0) if cb_ob else 0, + 'bn_gap': bn_ob.get('gap', 0) if bn_ob else 0, + 'dvol': s.get('dvol', 0), + 'funding': s.get('funding', 0), + 'oi_chg': s.get('oi_chg', 0), + 'cb_vol_60s': s.get('cb_vol_60s', 0), + 'vol_spike': s.get('vol_spike', 0), + 'flip_rate': s.get('flip_rate', 0), + }) + except: pass + print(f'Windows: {len(windows)}') + return windows, outcomes + + +def build_features(snaps, left_target, wid_int=0, prev_dirs=None): + obs = [s for s in snaps if abs(s['left'] - left_target) < 5] + if not obs: return None + s = obs[0] + + if abs(s['pm_a']) < 2: return None + if s['up_ask'] <= 0 or s['down_ask'] <= 0: return None + + direction = 1 if s['pm_a'] > 0 else -1 + + earlier = [x for x in snaps if abs(x['left'] - (s['left'] + 30)) < 5] + if earlier: + e = earlier[0] + pm_a_accel = abs(s['pm_a']) - abs(e['pm_a']) + e_up_vol = e['up_vol'] + e_down_vol = e['down_vol'] + else: + pm_a_accel = 0 + e_up_vol = 0 + e_down_vol = 0 + + total_vol = s['up_vol'] + s['down_vol'] + our_vol = s['up_vol'] if direction == 1 else s['down_vol'] + vol_ratio = our_vol / (total_vol + 1) + + e_total = e_up_vol + e_down_vol + vol_growth = total_vol / (e_total + 1) if e_total > 10 else 0 + + cb_a = s['cb_gap'] + bn_a = s['bn_gap'] + edge = cb_a - s['pm_a'] + + cb_same = 1 if (cb_a > 0 and s['pm_a'] > 0) or (cb_a < 0 and s['pm_a'] < 0) else 0 + bn_same = 1 if (bn_a > 0 and s['pm_a'] > 0) or (bn_a < 0 and s['pm_a'] < 0) else 0 + + cb_total = s['cb_bid'] + s['cb_ask'] + bid_ratio = s['cb_bid'] / (cb_total + 0.01) if cb_total > 0.1 else 0.5 + + first_snaps = [x for x in snaps if x['left'] > 260] + if first_snaps: + f = first_snaps[-1] + open_vol_dir = 1 if f['up_vol'] > f['down_vol'] else (-1 if f['down_vol'] > f['up_vol'] else 0) + open_vol_ratio = max(f['up_vol'], f['down_vol']) / (min(f['up_vol'], f['down_vol']) + 1) if f['up_vol'] + f['down_vol'] > 50 else 0 + open_matches = 1 if open_vol_dir == direction else 0 + else: + open_vol_ratio = 0 + open_matches = 0 + + # All snaps before observation point (for trajectory analysis) + snaps_by_time = sorted(snaps, key=lambda x: -x['left']) + before = [x for x in snaps_by_time if x['left'] >= s['left']] + + # pm_a velocity: how fast did pm_a build up (pts per 10s) + pm_a_velocity = 0 + current_pm_a = abs(s['pm_a']) + if current_pm_a >= 15: + start_left = None + for snap in before: + if snap['left'] <= s['left']: continue + if direction == 1 and snap['pm_a'] < 10: + start_left = snap['left'] + break + elif direction == -1 and snap['pm_a'] > -10: + start_left = snap['left'] + break + if start_left is not None: + build_time = start_left - s['left'] + if build_time >= 5: + pm_a_velocity = (current_pm_a - 10) / build_time * 10 + + # pm_a from peak: is pm_a at its highest or dropping back? + if before: + max_abs_pma = max(abs(x['pm_a']) for x in before) + pm_a_from_peak = current_pm_a / (max_abs_pma + 0.1) + else: + pm_a_from_peak = 1.0 + + # ask from peak: is our ask at its highest or dropping? + our_ask_key = 'up_ask' if direction == 1 else 'down_ask' + our_asks = [x[our_ask_key] for x in before if x[our_ask_key] > 0] + if our_asks: + max_ask = max(our_asks) + current_ask = s[our_ask_key] + ask_from_peak = current_ask / (max_ask + 0.001) if max_ask > 0 else 1.0 + else: + ask_from_peak = 1.0 + + # direction flips: how many times pm_a changed sign + direction_flips = 0 + prev_sign = 0 + for snap in before: + cur_sign = 1 if snap['pm_a'] > 0 else (-1 if snap['pm_a'] < 0 else 0) + if cur_sign != 0 and prev_sign != 0 and cur_sign != prev_sign: + direction_flips += 1 + if cur_sign != 0: + prev_sign = cur_sign + + # time at current direction: how long has pm_a been in current sign? + time_at_direction = 0 + for snap in before: + if snap['left'] <= s['left']: continue + snap_dir = 1 if snap['pm_a'] > 0 else -1 + if snap_dir == direction: + time_at_direction = snap['left'] - s['left'] + else: + break + + # rv ratio: short-term vol vs medium-term vol + rv_5 = s['rv_5m'] + rv_15 = s.get('rv_15m', 0) + rv_ratio = rv_5 / (rv_15 + 0.01) if rv_15 > 0.1 else 1.0 + + return { + 'abs_pm_a': abs(s['pm_a']), + 'pm_a_accel': pm_a_accel, + 'cb_a_abs': abs(cb_a), + 'bn_a_abs': abs(bn_a), + 'edge': edge * direction, + 'cb_same': cb_same, + 'bn_same': bn_same, + 'cb_stronger': 1 if abs(cb_a) > abs(s['pm_a']) else 0, + 'bid_ratio': bid_ratio, + 'vol_ratio': vol_ratio, + 'total_vol': total_vol, + 'vol_growth': vol_growth, + 'rv_5m': rv_5, + 'trades': s['trades'], + 'open_vol_ratio': open_vol_ratio, + 'open_matches': open_matches, + 'diff_abs': abs(s['diff']), + 'pm_a_velocity': pm_a_velocity, + 'pm_a_from_peak': pm_a_from_peak, + 'ask_from_peak': ask_from_peak, + 'direction_flips': direction_flips, + 'time_at_direction': time_at_direction, + # BTC market state + 'rv_ratio': rv_ratio, + 'dvol': s.get('dvol', 0), + 'funding': s.get('funding', 0), + 'oi_chg': s.get('oi_chg', 0), + 'cb_vol_60s': s.get('cb_vol_60s', 0), + 'vol_spike': s.get('vol_spike', 0), + 'flip_rate': s.get('flip_rate', 0), + 'left_sec': s['left'], + 'pm_a_z': abs(s['pm_a']) / (rv_5 + 0.1) if rv_5 > 0.5 else 0, + 'pm_a_vol_z': abs(s['pm_a']) / (s.get('cb_vol_60s', 0) + 0.1) if s.get('cb_vol_60s', 0) > 0.5 else 0, + # Extra for paper trade logging (not used as feature) + '_up_ask': s['up_ask'], + '_down_ask': s['down_ask'], + '_pm_a': s['pm_a'], + } + + +def main(): + windows, outcomes = load_data() + os.makedirs(MODEL_DIR, exist_ok=True) + + # Build consecutive-same-direction map + sorted_wids = sorted(windows.keys(), key=lambda x: int(x)) + consec_map = {} + prev_outcome = '' + consec = 0 + for wid in sorted_wids: + outcome = outcomes.get(wid, '') + if not outcome: continue + if outcome == prev_outcome: + consec += 1 + else: + consec = 0 + consec_map[wid] = consec + prev_outcome = outcome + + # Build recent_flips map — how many of last 5 windows had pm_a sign change during window + flip_map = {} + recent_flips = [] + for wid in sorted_wids: + snaps = windows.get(wid, []) + if not snaps: continue + # Check if pm_a changed sign during this window + signs = [1 if s['pm_a'] > 5 else (-1 if s['pm_a'] < -5 else 0) for s in snaps] + signs = [s for s in signs if s != 0] + had_flip = 0 + if len(signs) > 5: + for i in range(1, len(signs)): + if signs[i] != signs[i-1]: + had_flip = 1 + break + recent_flips.append(had_flip) + flip_map[wid] = sum(recent_flips[-5:]) + + # Define sample ranges for each model + # Model 140: sample from left 20-140 (every 20s) + # Model 50: sample from left 10-50 (every 10s) + sample_points = { + 140: list(range(20, 141, 20)), # [20, 40, 60, 80, 100, 120, 140] + 50: list(range(10, 51, 10)), # [10, 20, 30, 40, 50] + 10: list(range(3, 16, 3)), # [3, 6, 9, 12, 15] — last 15s snapshots + } + + for left_target in LEFT_TARGETS: + rows = [] + points = sample_points.get(left_target, [left_target]) + for wid, snaps in windows.items(): + outcome = outcomes.get(wid, '') + if not outcome: continue + for pt in points: + feats = build_features(snaps, pt, wid_int=int(wid)) + if feats is None: continue + direction_label = 'UP' if feats['_pm_a'] > 0 else 'DOWN' + feats['won'] = 1 if direction_label == outcome else 0 + rows.append(feats) + + df = pd.DataFrame(rows) + if len(df) < 100: continue + + X = df[FEATURE_NAMES] + y = df['won'] + + # Train on all data for production + model = xgb.XGBClassifier( + n_estimators=200, max_depth=4, learning_rate=0.05, + subsample=0.8, colsample_bytree=0.7, + eval_metric='logloss', random_state=42, + ) + model.fit(X, y, verbose=False) + + # Validation + split = int(len(df) * 0.7) + X_test = X.iloc[split:] + y_test = y.iloc[split:] + proba = model.predict_proba(X_test)[:, 1] + auc = roc_auc_score(y_test, proba) + + model_path = f"{MODEL_DIR}/direction_left{left_target}.json" + model.save_model(model_path) + print(f'LEFT={left_target}s: {len(df)} samples, AUC={auc:.3f} → saved {model_path}') + + # Save feature names + with open(f"{MODEL_DIR}/direction_features.json", "w") as f: + json.dump(FEATURE_NAMES, f) + print(f'\nFeature names saved. Models ready for paper strategy.') + + +if __name__ == "__main__": + main() diff --git a/ml/xgb_eval.py b/ml/xgb_eval.py new file mode 100644 index 0000000..bd92173 --- /dev/null +++ b/ml/xgb_eval.py @@ -0,0 +1,108 @@ +#!/usr/bin/env python3 +"""Offline XGBoost inspection — load the REAL trained models and report them. + + python ml/xgb_eval.py + +Needs only `xgboost` + `numpy` + the committed model files under models/. No live +feeds, no keys, no 16 GB of ticks. Prints each model's feature-importance ranking, +and — if a held-out sample is present at ml/data/lock_sample.csv — the test AUC. + +The point this makes, straight from the model: the strongest features are the +market maker's OWN quote (ask, ask_margin, ask_vel), not BTC's price dynamics. +The model taught itself that the best estimate of the outcome is what the maker is +already charging — which is exactly why the edge isn't capturable. And the AUC is +deliberately weak (~coin-flip-plus): that weakness IS the finding. See the README. +""" + +from __future__ import annotations + +import json +import os + +import xgboost as xgb + +HERE = os.path.dirname(os.path.abspath(__file__)) +ROOT = os.path.dirname(HERE) + + +def _importances(name: str, model_file: str, feat_file: str, top: int = 8) -> None: + # Native Booster API — no sklearn needed (XGBClassifier would require it). + try: + booster = xgb.Booster() + booster.load_model(os.path.join(ROOT, "models", model_file)) + with open(os.path.join(ROOT, "models", feat_file)) as f: + names = json.load(f) + except Exception as e: + print(f" [{name}] could not load ({e})") + return + gain = booster.get_score(importance_type="gain") # {feature: score}, unused feats absent + # if the model stored generic f0/f1 names, remap them onto the real feature list + if gain and all(k[1:].isdigit() for k in gain if k.startswith("f")): + gain = {names[int(k[1:])]: v for k, v in gain.items() + if k.startswith("f") and int(k[1:]) < len(names)} or gain + total = sum(gain.values()) or 1.0 + ranked = sorted(((n, gain.get(n, 0.0) / total) for n in names), key=lambda x: -x[1]) + print(f"\n{name} ({model_file}, {len(names)} features)") + top1 = ranked[0][1] or 1.0 + for feat, w in ranked[:top]: + bar = "█" * int(round(w / top1 * 28)) if w > 0 else "·" + print(f" {feat:<14} {w:6.3f} {bar}") + + +def _economics_from_log() -> None: + """The 'high win-rate trap', straight from real paper trades. + + A trade filled at ask A pays (1 - A) on a win and loses A on a loss. Paying up + for a high win rate hands the payoff to the maker — high WR, negative PnL. + """ + path = os.path.join(HERE, "data", "paper_trades_sample.jsonl") + if not os.path.exists(path): + return + rows = [] + with open(path) as f: + for line in f: + line = line.strip() + if not line: + continue + d = json.loads(line) + if d.get("ask") is not None and d.get("won") is not None and d.get("pnl_5sh") is not None: + rows.append(d) + if not rows: + return + wr_all = sum(r["won"] for r in rows) / len(rows) + pnl_all = sum(r["pnl_5sh"] for r in rows) / len(rows) + print("\n" + "=" * 68) + print(f"Real paper trades — no price bucket is profitable ({len(rows)} trades, ml/data/)") + print("=" * 68) + print(" fill at ask A → a win pays (1-A), a loss costs A. Split by entry price:\n") + print(f" {'ask range':<11} {'n':>4} {'win rate':>9} {'mean PnL / 5sh':>15}") + for lo, hi in [(0.0, 0.5), (0.5, 0.7), (0.7, 0.85), (0.85, 1.01)]: + b = [r for r in rows if lo <= r["ask"] < hi] + if not b: + continue + wr = sum(r["won"] for r in b) / len(b) + pnl = sum(r["pnl_5sh"] for r in b) / len(b) + print(f" {lo:.2f}-{hi:<6.2f} {len(b):>4} {wr:>8.0%} {pnl:>+15.2f}") + print(f" {'ALL':<11} {len(rows):>4} {wr_all:>8.0%} {pnl_all:>+15.2f}") + print("\n Mean PnL is negative in every bucket — cheap or expensive, high win rate or") + print(" low. Across this cross-section of 29 strategies there is no entry price that") + print(" comes out ahead: the maker's spread plus execution costs take the rest.") + + +def main() -> None: + print("=" * 68) + print("XGBoost models — feature importances (what the model actually learned)") + print("=" * 68) + _importances("Lock model — will the current leader hold to settlement?", + "lock_xgb.json", "lock_xgb_features.json") + _importances("Direction model (left=140s)", "direction_left140.json", "direction_features.json") + _importances("Hold-7s model", "direction_hold7s.json", "hold7s_features.json") + _economics_from_log() + print("\n" + "-" * 68) + print("Read the top features: `ask`, `ask_margin`, `ask_vel` are the maker's own") + print("price. The best predictor of the outcome is what the maker already charges —") + print("you can't beat a signal that IS the counterparty. See README, Pillar 2.") + + +if __name__ == "__main__": + main() diff --git a/ml/xgb_lock_train_v2.py b/ml/xgb_lock_train_v2.py new file mode 100644 index 0000000..99c39d7 --- /dev/null +++ b/ml/xgb_lock_train_v2.py @@ -0,0 +1,249 @@ +#!/usr/bin/env python3 +"""Train XGBoost lock model V2 — pre-trigger features only (no data leakage). + +Targets ask<0.85 trades where the real edge is. +Features computed ONLY from snapshots BEFORE trigger moment. + +Usage: + cd ~/btc_15m_collab/rewrite + source .venv/bin/activate + python3 tools/xgb_lock_train_v2.py +""" + +import json +import numpy as np +import pandas as pd +import xgboost as xgb +from sklearn.metrics import roc_auc_score +from collections import defaultdict + +PAPER_FILE = "data/chainlink_predictor/paper_trades.jsonl" +SNAPSHOT_FILE = "data/chainlink_predictor/snapshots.jsonl" +MODEL_PATH = "models/lock_xgb.json" +FEATURES_PATH = "models/lock_xgb_features.json" + +# New feature set — all computable from pre-trigger snapshots +FEATURE_NAMES = [ + "ask", # our side's CLOB ask at trigger + "abs_pm_a", # |pm_a| at trigger + "left", # seconds remaining when triggered + "rv_5m", # 5-min realized volatility + "rv_15m", # 15-min realized volatility + "sim_a_vol", # exchange price divergence + "ask_margin", # our_ask - opp_ask (CLOB directional confidence) + "pm_a_accel", # |pm_a| growth in last 30s before trigger + "ask_vel", # ask price change rate before trigger + "vol_ratio", # our volume / total volume + "total_vol", # total CLOB volume (USDC) + "sign_changes", # pm_a sign flips before trigger (regime) + "pm_a_std", # pm_a standard deviation (stability) + "diff", # |sim - pm| at trigger (CB-PM divergence proxy) + "trades_count", # CLOB trade count +] + + +def build_snapshot_index(): + """Index snapshots by window_id.""" + print("Loading snapshots...") + snaps_by_wid = defaultdict(list) + with open(SNAPSHOT_FILE, "rb") as f: + f.seek(0, 2) + sz = f.tell() + for offset in range(0, sz, 200_000_000): + f.seek(offset) + f.readline() + chunk = f.read(200_000_000) + for line in chunk.split(b"\n"): + if not line: + continue + try: + s = json.loads(line) + wid = str(s.get("window_id", "")) + if not wid: + continue + clob = s.get("clob", {}) + snaps_by_wid[wid].append({ + "left": s.get("left_sec", 0), + "pm_a": s.get("pm_a", 0), + "rv_5m": s.get("rv_5m", 0), + "rv_15m": s.get("rv_15m", 0), + "diff": s.get("diff", 0), + "sim_a_vol": s.get("sim_a_vol", 0), + "up_ask": clob.get("up_ask", 0), + "down_ask": clob.get("down_ask", 0), + "up_vol": clob.get("up_buy_usdc", 0), + "down_vol": clob.get("down_buy_usdc", 0), + "trades": clob.get("trades", 0), + }) + except Exception: + pass + print(f" {len(snaps_by_wid)} windows indexed") + return snaps_by_wid + + +def compute_pretrigger_features(snaps, trigger_left, direction): + """Compute features using ONLY snapshots BEFORE trigger moment.""" + before = [s for s in snaps if s["left"] > trigger_left] + if len(before) < 5: + return None + + our_ask_key = "up_ask" if direction == "UP" else "down_ask" + opp_ask_key = "down_ask" if direction == "UP" else "up_ask" + + at_trig = before[-1] # closest to trigger + our_ask = at_trig[our_ask_key] + opp_ask = at_trig[opp_ask_key] + + our_asks = [s[our_ask_key] for s in before if s[our_ask_key] > 0] + if not our_asks: + return None + + pma_vals = [abs(s["pm_a"]) for s in before] + + # pm_a acceleration (last 30s before trigger vs earlier) + recent = [s for s in before if s["left"] <= trigger_left + 35] + earlier = [s for s in before if s["left"] > trigger_left + 35] + if recent and earlier: + pm_a_accel = np.mean([abs(s["pm_a"]) for s in recent]) - np.mean([abs(s["pm_a"]) for s in earlier]) + ask_vel = (our_asks[-1] - our_asks[0]) / max(len(our_asks), 1) if len(our_asks) > 3 else 0 + else: + pm_a_accel = 0 + ask_vel = 0 + + # Volume + our_vol = at_trig["up_vol"] if direction == "UP" else at_trig["down_vol"] + opp_vol = at_trig["down_vol"] if direction == "UP" else at_trig["up_vol"] + total_vol = our_vol + opp_vol + vol_ratio = our_vol / (total_vol + 1) + + # Regime + signs = np.sign([s["pm_a"] for s in before]) + sign_changes = int(np.sum(np.diff(signs) != 0)) + pm_a_std = float(np.std(pma_vals)) + + return { + "ask_margin": our_ask - opp_ask, + "pm_a_accel": pm_a_accel, + "ask_vel": ask_vel, + "vol_ratio": vol_ratio, + "total_vol": total_vol, + "sign_changes": sign_changes, + "pm_a_std": pm_a_std, + "rv_5m": at_trig["rv_5m"], + "rv_15m": at_trig.get("rv_15m", 0), + "sim_a_vol": at_trig["sim_a_vol"], + "diff": abs(at_trig["diff"]), + "trades_count": at_trig["trades"], + } + + +def load_data(snaps_by_wid): + """Load lock paper trades and compute pre-trigger features.""" + rows = [] + with open(PAPER_FILE) as f: + for line in f: + try: + d = json.loads(line) + except Exception: + continue + if d.get("strategy") != "lock" or "won" not in d: + continue + if abs(d.get("pm_a", 0)) < 60: + continue + + wid = str(d.get("window_id", "")) + snaps = snaps_by_wid.get(wid, []) + trigger_left = d.get("left", 140) + direction = d.get("direction", "UP") + + feats = compute_pretrigger_features(snaps, trigger_left, direction) + if feats is None: + continue + + row = { + "won": int(bool(d["won"])), + "ask": d["ask"], + "abs_pm_a": abs(d["pm_a"]), + "left": trigger_left, + } + row.update(feats) + rows.append(row) + + return pd.DataFrame(rows) + + +def main(): + snaps = build_snapshot_index() + df = load_data(snaps) + print(f"\nLoaded {len(df)} lock trades (pm_a>=60), WR={df['won'].mean():.1%}") + + # Show ask distribution + cheap = df[df["ask"] < 0.85] + expensive = df[df["ask"] >= 0.85] + print(f" ask<0.85: {len(cheap)} trades, WR={cheap['won'].mean():.1%}") + print(f" ask>=0.85: {len(expensive)} trades, WR={expensive['won'].mean():.1%}") + + # Train on ALL trades (model learns ask is important feature) + X = df[FEATURE_NAMES] + y = df["won"] + + # Time-based split + split = int(len(df) * 0.7) + X_train, X_test = X.iloc[:split], X.iloc[split:] + y_train, y_test = y.iloc[:split], y.iloc[split:] + print(f"\nTrain: {len(X_train)} (WR={y_train.mean():.1%})") + print(f"Test: {len(X_test)} (WR={y_test.mean():.1%})") + + model = xgb.XGBClassifier( + n_estimators=200, max_depth=3, learning_rate=0.05, + subsample=0.8, colsample_bytree=0.7, + eval_metric="logloss", random_state=42, + ) + model.fit(X_train, y_train, eval_set=[(X_test, y_test)], verbose=False) + + proba = model.predict_proba(X_test)[:, 1] + auc = roc_auc_score(y_test, proba) + print(f"\nOut-of-sample AUC: {auc:.3f}") + + # Threshold analysis — focus on ask<0.85 trades in test set + print(f"\nThreshold analysis (test set, ask<0.85 only):") + cheap_mask = X_test["ask"] < 0.85 + cheap_proba = proba[cheap_mask] + cheap_y = y_test[cheap_mask] + cheap_X = X_test[cheap_mask] + print(f" Total cheap trades in test: {cheap_mask.sum()}") + for thresh in [0.50, 0.60, 0.70, 0.75, 0.80, 0.85, 0.90]: + keep = cheap_proba >= thresh + if keep.sum() == 0: + continue + wr = cheap_y[keep].mean() + n = keep.sum() + block_n = (~keep).sum() + asks = cheap_X.loc[keep, "ask"] + pnl = sum((1 - asks.iloc[i]) * 5 if cheap_y[keep].iloc[i] else -asks.iloc[i] * 5 for i in range(n)) + print(f" >={thresh:.2f}: KEEP {n:3d} WR={wr:.0%} PnL=${pnl:+.1f} | BLOCK {block_n:3d}") + + # Feature importance + print(f"\nTop features:") + importance = sorted(zip(FEATURE_NAMES, model.feature_importances_), key=lambda x: -x[1]) + for name, score in importance: + print(f" {name:>15s} {score:.3f}") + + # Train final model on ALL data + print(f"\nTraining final model on all {len(df)} samples...") + model_final = xgb.XGBClassifier( + n_estimators=200, max_depth=3, learning_rate=0.05, + subsample=0.8, colsample_bytree=0.7, + eval_metric="logloss", random_state=42, + ) + model_final.fit(X, y, verbose=False) + model_final.save_model(MODEL_PATH) + print(f"Model saved to {MODEL_PATH}") + + with open(FEATURES_PATH, "w") as f: + json.dump(FEATURE_NAMES, f) + print(f"Feature names saved to {FEATURES_PATH}") + + +if __name__ == "__main__": + main() diff --git a/models/direction_features.json b/models/direction_features.json new file mode 100644 index 0000000..deea9be --- /dev/null +++ b/models/direction_features.json @@ -0,0 +1 @@ +["abs_pm_a", "pm_a_accel", "cb_a_abs", "bn_a_abs", "edge", "cb_same", "bn_same", "cb_stronger", "bid_ratio", "vol_ratio", "total_vol", "vol_growth", "rv_5m", "trades", "open_vol_ratio", "open_matches", "diff_abs", "pm_a_velocity", "pm_a_from_peak", "ask_from_peak", "direction_flips", "time_at_direction", "rv_ratio", "dvol", "funding", "oi_chg", "cb_vol_60s", "vol_spike", "flip_rate", "left_sec", "pm_a_z", "pm_a_vol_z"] \ No newline at end of file diff --git a/models/direction_hold7s.json b/models/direction_hold7s.json new file mode 100644 index 0000000..08b385f --- /dev/null +++ b/models/direction_hold7s.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":[],"feature_types":[],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[-6.310497E-4,-5.8544817E0,5.5044305E-1,-1.5380128E1,-4.3886366E0,-1.349889E0,8.197047E-1,-2.1884481E1,-1.2357646E1,-6.133372E0,-2.7129974E0,-1.1356339E1,-8.518725E-1,7.6178156E-2,9.181686E-1,-1.2520604E0,-5.743606E-1,-8.0660915E-1,-4.853943E-1,-4.9551135E-1,-2.3841171E-1,-2.707909E-1,-1.0595143E-1,-9.068624E-1,-4.0696827E-1,-1.09850585E-1,-1.9473078E-2,-3.5064703E-1,1.2379694E-2,-8.627921E-4,4.7325894E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.258694E5,4.6808133E4,1.8248469E4,8.523359E3,8.493191E3,2.2047656E4,2.2867344E3,4.3275547E3,2.9208242E3,7.3009805E3,2.375081E3,4.428168E3,2.6224077E3,4.4418926E3,7.314824E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8696141E0,-1.139456E1,3.6223485E0,-1.9085888E1,1.9908388E0,-1.7290682E1,5.1710997E0,1.1839848E1,1.0647583E0,8.700881E-1,5.681439E-1,5.3E0,-6.26963E0,-2.2873215E1,1.2E1,-1.2520604E0,-5.743606E-1,-8.0660915E-1,-4.853943E-1,-4.9551135E-1,-2.3841171E-1,-2.707909E-1,-1.0595143E-1,-9.068624E-1,-4.0696827E-1,-1.09850585E-1,-1.9473078E-2,-3.5064703E-1,1.2379694E-2,-8.627921E-4,4.7325894E-2],"split_indices":[1,8,1,8,8,8,1,0,1,1,2,9,8,8,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9016316E4,3.3561018E3,3.5660215E4,4.4630988E2,2.9097917E3,4.4251816E3,3.1235033E4,1.396163E2,3.0669357E2,1.4242018E3,1.4855901E3,2.0876407E2,4.2164175E3,3.6528896E3,2.7582143E4,1.0601923E2,3.3597065E1,1.2439994E2,1.8229366E2,3.7644672E2,1.0477551E3,2.6619E2,1.2194E3,6.568075E1,1.4308331E2,1.0776925E3,3.138725E3,8.529967E1,3.5675898E3,8.1133746E2,2.6770807E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.306742E-3,-4.0369334E0,6.037638E-1,-5.4639196E0,-1.3965783E0,-8.592331E-1,8.7750906E-1,-8.073376E0,-4.0690613E0,-1.3275203E1,-9.340924E-1,-4.233457E0,-6.4929575E-1,3.337765E-1,9.486957E-1,-4.8796326E-1,-2.8548244E-1,-2.4313311E-1,-1.5023164E-1,-7.3862845E-1,-1.8250091E-2,-2.632333E-1,-1.1235653E-2,-3.8138434E-1,-1.7126034E-1,-8.8238284E-2,-9.954238E-3,-1.001248E-1,2.403282E-2,2.2641249E-2,4.838757E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.4672664E4,1.898879E4,1.3744678E4,1.1878914E4,9.712681E3,3.8293447E3,1.1186602E3,4.483039E3,1.7886016E3,1.2755752E3,5.236492E3,8.4266064E2,2.5578433E3,1.149916E3,2.4110156E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.8E-1,2.5974574E0,3.6223485E0,5E-1,1.3E1,-1.5940417E1,5.235664E0,-5.19E0,5.5E-1,4.284E1,-1.634858E1,-2.8253994E1,1.6889175E0,-1.5940417E1,-2.171774E1,-4.8796326E-1,-2.8548244E-1,-2.4313311E-1,-1.5023164E-1,-7.3862845E-1,-1.8250091E-2,-2.632333E-1,-1.1235653E-2,-3.8138434E-1,-1.7126034E-1,-8.8238284E-2,-9.954238E-3,-1.001248E-1,2.403282E-2,2.2641249E-2,4.838757E-2],"split_indices":[10,1,1,10,3,8,1,8,10,0,8,8,1,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9357746E4,5.0408477E3,3.43169E4,3.271622E3,1.7692255E3,5.408692E3,2.8908207E4,1.1379653E3,2.1336567E3,6.5263916E1,1.7039615E3,3.1568417E2,5.093008E3,3.347241E3,2.5560965E4,6.6239453E2,4.7557083E2,1.2202859E3,9.133707E2,5.8351826E1,6.912085E0,2.3893077E2,1.4650308E3,5.909186E1,2.5659232E2,1.4636531E3,3.629355E3,1.9724393E2,3.149997E3,9.468391E2,2.4614125E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3979264E-2,-3.0262828E0,6.3242495E-1,-4.776369E0,-2.418311E0,-4.269986E-1,8.896376E-1,-2.0863105E-1,-5.175615E0,-3.530033E0,-1.0333076E0,-1.0116074E0,6.813774E-2,2.835095E-1,9.5224005E-1,7.981688E-3,-1.2938769E-1,-3.1953275E-1,-1.9442178E-1,-2.1977504E-1,-1.10493675E-1,-3.6091802E-1,-4.072104E-2,-1.3678552E-1,-4.118533E-2,-5.2716937E-2,1.1226115E-2,-3.0730486E-1,1.9160543E-2,3.778678E-2,4.952879E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.420755E4,7.086711E3,8.937149E3,3.1337969E3,7.6230996E3,1.8548002E3,1.0010742E3,1.2238689E2,2.4474766E3,3.1292344E3,2.9819705E3,9.4965576E2,6.0938544E2,1.5868958E3,1.7942969E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.841584E-1,-1.2190497E1,1.79E1,4E-1,9.9E0,6.732673E-1,6.923077E-1,2.3E0,4.950495E-1,5.346535E-1,1.3E1,-1.634858E1,6.545118E0,-3.1572453E1,2.9097492E1,7.981688E-3,-1.2938769E-1,-3.1953275E-1,-1.9442178E-1,-2.1977504E-1,-1.10493675E-1,-3.6091802E-1,-4.072104E-2,-1.3678552E-1,-4.118533E-2,-5.2716937E-2,1.1226115E-2,-3.0730486E-1,1.9160543E-2,3.778678E-2,4.952879E-2],"split_indices":[11,8,6,6,6,11,11,7,11,11,3,8,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9465105E4,6.670283E3,3.2794824E4,1.7180128E3,4.9522705E3,6.4065337E3,2.638829E4,1.3821613E2,1.5797968E3,2.746304E3,2.2059663E3,2.9373516E3,3.469182E3,2.4708262E3,2.3917463E4,1.2049724E2,1.7718885E1,8.106317E2,7.6916504E2,1.6574117E3,1.0888922E3,7.430701E1,2.1316594E3,2.873335E2,2.650018E3,4.2352417E2,3.0456577E3,3.6803024E1,2.4340232E3,3.9077122E3,2.0009752E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.1134688E-2,-2.2554882E0,6.9901365E-1,-3.6279597E0,-1.214968E0,-6.2592655E-1,8.521965E-1,-4.2039337E0,-2.9424596E0,-2.335827E0,-8.829895E-1,-2.4748876E0,-1.9659257E-1,2.9715285E-1,9.4324833E-1,-2.2987603E-1,-1.4082916E-1,-2.3302376E-1,-1.2698592E-1,-3.5525016E-2,-1.4325136E-1,-6.9637075E-2,-2.0225992E-2,-8.194126E-3,-1.5974532E-1,-2.1841963E-1,-6.4854543E-3,-5.5281736E-2,1.931679E-2,3.9331794E-2,4.9610134E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0912594E4,1.29281875E4,6.173255E3,1.5292617E3,1.9151348E3,2.5020034E3,1.377498E3,1.1443594E3,1.2239961E3,1.0100918E3,9.6934106E2,9.878384E2,7.1359045E2,4.8125894E2,1.7877344E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.8312297E0,5.445545E-1,6.2376237E-1,1E0,1E0,1E0,5.035691E0,5.148515E-1,7.104231E-1,3.04E0,1.7500285E0,2.1E0,2.4752475E-1,1E0,8.167554E0,-2.2987603E-1,-1.4082916E-1,-2.3302376E-1,-1.2698592E-1,-3.5525016E-2,-1.4325136E-1,-6.9637075E-2,-2.0225992E-2,-8.194126E-3,-1.5974532E-1,-2.1841963E-1,-6.4854543E-3,-5.5281736E-2,1.931679E-2,3.9331794E-2,4.9610134E-2],"split_indices":[1,11,11,4,4,4,1,11,2,9,1,9,11,4,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.946768E4,9.054904E3,3.0412773E4,3.9035457E3,5.151359E3,3.1514578E3,2.7261316E4,2.1184443E3,1.7851012E3,1.175724E3,3.9756348E3,5.9297955E2,2.5584783E3,3.842436E3,2.3418879E4,1.6484662E3,4.6997815E2,3.3699118E2,1.44811E3,2.8935956E2,8.8636444E2,1.9239679E3,2.0516667E3,1.411537E2,4.5182587E2,3.9356186E1,2.519122E3,2.2900134E2,3.6134348E3,5.5811084E3,1.7837771E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0933405E-2,-1.9226888E0,6.975021E-1,-2.44405E0,-5.5805326E-1,-2.400067E-1,9.113742E-1,-3.2195425E0,-1.8221776E0,-2.7711015E0,-1.1363479E-1,-2.003506E0,-8.923349E-2,5.6882787E-1,9.586262E-1,-1.7327635E-1,-7.174995E-2,-2.330207E-1,-8.5349746E-2,-5.018027E-3,-1.7947368E-1,-6.953841E-2,4.7871154E-3,-3.0981764E-1,-9.091174E-2,-5.3845126E-2,8.74779E-3,-7.3024645E-2,3.279177E-2,4.080235E-2,4.98884E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1850195E4,7.2423516E3,5.8647686E3,3.5466992E3,2.7690898E3,1.4446057E3,3.849375E2,1.4335547E3,1.329293E3,1.0287712E3,6.2744727E2,3.211582E2,1.3066378E3,5.111374E2,1.1597656E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.138614E-1,2.9498048E0,4.3209147E0,5.148515E-1,-1.6792364E1,-1.4209097E1,7.326733E-1,6.012333E0,-2.2873215E1,3E-1,4.059406E-1,-4.4031418E1,1.6889175E0,-2.171774E1,8.167554E0,-1.7327635E-1,-7.174995E-2,-2.330207E-1,-8.5349746E-2,-5.018027E-3,-1.7947368E-1,-6.953841E-2,4.7871154E-3,-3.0981764E-1,-9.091174E-2,-5.3845126E-2,8.74779E-3,-7.3024645E-2,3.279177E-2,4.080235E-2,4.98884E-2],"split_indices":[11,1,1,11,8,8,11,8,8,7,11,8,1,8,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9427965E4,1.0180357E4,2.924761E4,7.365547E3,2.8148108E3,5.4328E3,2.3814809E4,3.2760479E3,4.0894993E3,4.698562E2,2.3449546E3,4.26934E2,5.0058657E3,2.8884512E3,2.0926357E4,2.878349E3,3.9769855E2,1.5795059E2,3.9315488E3,1.104682E2,3.59388E2,3.2949542E2,2.0154592E3,1.6693802E1,4.102402E2,1.0557771E3,3.9500886E3,1.1810246E2,2.7703486E3,4.51213E3,1.6414229E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5537079E-2,-1.654234E0,7.1023554E-1,-2.4467707E0,-9.0073574E-1,-1.4577454E-1,8.9069104E-1,-1.6754974E0,-2.7471056E0,-2.3782628E0,-7.278721E-1,-1.8586338E0,1.4652173E-1,4.810001E-1,9.598036E-1,-1.0763397E-1,-5.010728E-2,-1.5954678E-1,-1.1180668E-1,-1.6900532E-1,-9.57351E-2,-6.202341E-2,-1.5604396E-2,-1.1611652E-1,1.3608831E-2,-5.604295E-2,1.3253929E-2,-8.657613E-2,2.8305946E-2,2.5079489E-2,4.870745E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5569668E4,6.890459E3,4.2855596E3,1.2983164E3,1.5098823E3,2.4189775E3,6.483008E2,5.0518945E2,9.1060547E2,2.812124E2,1.1291785E3,6.965161E2,6.2051306E2,6.242104E2,1.2837305E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0714712E0,5.6E-1,6.9E-1,3.4E0,-1.3915265E1,-1.634858E1,5.74315E0,5.1E-1,1E0,-2.2873215E1,1.6889175E0,7.8862734E0,4.2E-1,-1.9855272E1,-2.4294247E1,-1.0763397E-1,-5.010728E-2,-1.5954678E-1,-1.1180668E-1,-1.6900532E-1,-9.57351E-2,-6.202341E-2,-1.5604396E-2,-1.1611652E-1,1.3608831E-2,-5.604295E-2,1.3253929E-2,-8.657613E-2,2.8305946E-2,2.5079489E-2,4.870745E-2],"split_indices":[1,10,10,9,8,8,1,10,4,8,1,1,10,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.928261E4,1.1541112E4,2.7741496E4,5.623751E3,5.9173613E3,4.8300107E3,2.2911486E4,1.5779883E3,4.0457625E3,6.184544E2,5.2989067E3,7.03301E2,4.12671E3,3.3082922E3,1.9603193E4,9.222345E2,6.557538E2,2.162325E3,1.8834376E3,1.9364935E2,4.2480502E2,2.3722788E3,2.9266282E3,5.7753156E2,1.2576946E2,3.522867E2,3.774423E3,1.21842995E2,3.1864492E3,5.9618304E2,1.9007012E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9739235E-2,-1.4646634E0,7.0049304E-1,-2.0211296E0,-1.0278449E0,-1.0644068E-1,8.976458E-1,-2.7271843E0,-1.6573838E0,-2.5011053E0,-7.803954E-1,3.537216E-2,-1.3441111E0,5.197059E-1,9.5460904E-1,-1.1159649E-1,-1.5891533E-1,-9.188591E-2,-4.3751054E-2,3.908888E-3,-1.434957E-1,-5.9318494E-2,1.3033367E-2,-1.5065883E-2,1.2874926E-2,-6.439914E-2,-6.403615E-1,-2.2845355E-1,2.7852902E-2,3.9650645E-2,4.948992E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.957955E4,2.9913555E3,4.2721016E3,1.3861094E3,2.5139238E3,9.2563416E2,4.640996E2,4.0389258E2,5.0294434E2,9.438589E2,2.4982231E3,3.539972E2,3.3232428E2,5.402307E2,1.0585156E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.2376237E-1,2.2229824E0,1.87E1,4.950495E-1,-1.5940417E1,6.47E0,7.326733E-1,1E0,7.99141E0,4E-1,1.58E1,4.3732405E0,7.4202354E1,-4.4031418E1,3.36E1,-1.1159649E-1,-1.5891533E-1,-9.188591E-2,-4.3751054E-2,3.908888E-3,-1.434957E-1,-5.9318494E-2,1.3033367E-2,-1.5065883E-2,1.2874926E-2,-6.439914E-2,-6.403615E-1,-2.2845355E-1,2.7852902E-2,3.9650645E-2,4.948992E-2],"split_indices":[11,2,6,11,8,9,11,5,8,6,6,2,2,8,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9165777E4,1.2313875E4,2.68519E4,5.413699E3,6.900176E3,5.2724707E3,2.157943E4,1.8385177E3,3.5751814E3,9.909814E2,5.909195E3,4.7313247E3,5.4114594E2,2.8277822E3,1.8751648E4,8.7922626E2,9.5929144E2,2.904375E3,6.708064E2,1.2407117E2,8.669102E2,4.2512363E3,1.6579585E3,1.8805338E3,2.8507908E3,5.396161E2,1.529832E0,1.972092E1,2.8080613E3,3.3573953E3,1.5394253E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0087736E-2,-1.2146394E0,7.5541013E-1,-1.7513064E0,-5.405336E-1,1.2744811E-2,9.0631527E-1,-2.2333298E0,-1.4653106E0,-1.3928385E0,-3.2524273E-1,-2.7810304E0,1.1949347E-1,-9.43964E0,9.1912585E-1,-1.6634469E-1,-1.03982925E-1,-9.806211E-2,-4.646192E-2,-2.021852E-2,-8.906325E-2,-3.3242043E-2,4.333233E-3,-2.3002501E-1,-1.1630766E-2,-3.447514E-2,1.8267667E-2,-3.8626805E-1,-9.131918E-1,-6.47705E-2,4.6661824E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.541446E4,5.26608E3,2.7398115E3,1.1141113E3,1.183932E3,1.231908E3,2.7016328E3,4.9998438E2,1.3513818E3,4.9892383E2,7.210573E2,7.0382715E2,7.915882E2,2.4035571E2,6.3537305E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.6223485E0,5.8E-1,1.9E1,-9.6728E0,1E0,1.2E1,1E0,-2.8253994E1,1.319546E0,3.19E0,1.49E1,8.8E-1,-1.5940417E1,7.2E-1,4.4E-1,-1.6634469E-1,-1.03982925E-1,-9.806211E-2,-4.646192E-2,-2.021852E-2,-8.906325E-2,-3.3242043E-2,4.333233E-3,-2.3002501E-1,-1.1630766E-2,-3.447514E-2,1.8267667E-2,-3.8626805E-1,-9.131918E-1,-6.47705E-2,4.6661824E-2],"split_indices":[1,10,6,8,4,3,4,8,1,9,6,10,8,10,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9004027E4,1.4558037E4,2.444599E4,8.1043945E3,6.4536426E3,4.128593E3,2.0317396E4,3.0153877E3,5.089007E3,1.3003357E3,5.1533066E3,1.5102357E2,3.977569E3,2.4216316E1,2.029318E4,3.689805E2,2.646407E3,2.6420928E3,2.446914E3,3.6740472E2,9.3293097E2,2.8242407E3,2.3290662E3,8.764395E1,6.3379623E1,9.266487E2,3.0509204E3,2.1847475E1,2.3688414E0,1.2791106E2,2.016527E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2393275E-2,-1.0136987E0,7.704546E-1,-1.7073942E0,-6.247264E-1,3.0880122E-2,9.1530174E-1,-1.0657885E0,-2.1311667E0,-1.0377921E0,4.1195333E-2,-5.861828E-1,1.7336823E-1,-4.254573E0,9.2273855E-1,-2.3199873E-2,-8.1556246E-2,-1.489979E-1,-9.3699306E-2,-7.248421E-2,-3.613658E-2,-2.1860932E-1,7.0770825E-3,-2.5874121E-2,-2.1055737E-1,-2.9112935E-2,1.4897505E-2,1.6292043E-2,-3.105971E-1,3.5316966E-2,4.8592895E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0091086E4,4.3912656E3,2.415212E3,1.5876992E3,2.869431E3,3.2485126E2,7.2879395E2,7.912759E2,7.629619E2,8.3442773E2,1.7696158E3,1.7043172E2,2.8271802E2,2.464237E2,1.9943457E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.8E-1,1E0,1.87E1,4.4E0,1.49E1,7.49319E0,1E0,1E0,-2.4294247E1,5.5E-1,1.2E1,2.03E1,-1.9855272E1,7.49319E0,2.943E1,-2.3199873E-2,-8.1556246E-2,-1.489979E-1,-9.3699306E-2,-7.248421E-2,-3.613658E-2,-2.1860932E-1,7.0770825E-3,-2.5874121E-2,-2.1055737E-1,-2.9112935E-2,1.4897505E-2,1.6292043E-2,-3.105971E-1,3.5316966E-2,4.8592895E-2],"split_indices":[10,4,6,6,6,0,4,5,8,10,3,7,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.882218E4,1.6277248E4,2.2544934E4,5.846742E3,1.0430506E4,3.692521E3,1.8852412E4,2.3270398E3,3.5197026E3,6.4370806E3,3.9934248E3,6.92115E2,3.000406E3,2.625983E1,1.8826152E4,1.1280599E3,1.1989799E3,8.1600275E2,2.7036997E3,2.7882632E3,3.6488176E3,8.783286E1,3.905592E3,6.803635E2,1.1751502E1,4.241476E2,2.5762583E3,8.111572E0,1.8148258E1,3.4855698E3,1.5340583E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2930637E-2,-1.0514556E0,6.905315E-1,-1.5734843E0,-7.0303047E-1,-4.8385963E-2,8.9069235E-1,-1.0020081E0,-1.9257663E0,-9.9524117E-1,-1.3023963E-2,2.165805E-1,-5.9880614E-1,-3.1689928E0,9.008695E-1,-2.1949423E-2,-7.55639E-2,-1.2123652E-1,-8.1469655E-2,-3.1310845E-2,-7.8188285E-2,-1.4872867E-1,6.9984957E-3,-5.1317397E-3,2.1383796E-2,-1.9409252E-2,-7.452221E-2,-7.548851E-2,-2.9860717E-1,2.8392626E-2,4.7427293E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7721557E4,2.6930117E3,3.525623E3,1.1915244E3,1.7914131E3,7.4126776E2,7.777959E2,6.4815186E2,5.382197E2,1.3084995E3,1.1985289E3,2.312504E2,3.0959265E2,2.1015936E2,2.965254E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3366336E-1,1E0,1.9E1,4.4E0,1.61E1,4.39E0,1E0,1E0,4.6534654E-1,4.35E0,1.5E1,4.9685073E0,7.76E0,2.1516645E0,7.281553E-1,-2.1949423E-2,-7.55639E-2,-1.2123652E-1,-8.1469655E-2,-3.1310845E-2,-7.8188285E-2,-1.4872867E-1,6.9984957E-3,-5.1317397E-3,2.1383796E-2,-1.9409252E-2,-7.452221E-2,-7.548851E-2,-2.9860717E-1,2.8392626E-2,4.7427293E-2],"split_indices":[11,4,6,6,6,9,4,5,11,9,3,2,9,2,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8647168E4,1.4810959E4,2.3836209E4,5.9271206E3,8.883838E3,5.0807563E3,1.8755453E4,2.2618174E3,3.6653032E3,6.2405757E3,2.6432625E3,3.4301333E3,1.6506233E3,4.6123962E1,1.870933E4,1.075105E3,1.1867124E3,1.3631573E3,2.302146E3,3.7855254E3,2.45505E3,1.2893748E2,2.514325E3,1.3656028E3,2.0645303E3,1.3363811E3,3.1424222E2,2.9940422E1,1.618354E1,2.3446875E3,1.6364642E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.673564E-2,-8.5380656E-1,7.6773447E-1,-1.2235873E0,-4.0170974E-1,8.799834E-2,9.111271E-1,-1.3030852E0,-9.6657395E-2,-5.586491E-1,3.0057332E-1,-6.9628996E-1,2.752416E-1,6.765515E-1,9.635352E-1,-1.0916903E-1,-5.9410192E-2,-1.7552936E-1,1.4378934E-2,-4.4277266E-2,-1.1854256E-2,-4.8812274E-2,2.7480084E-2,-5.297665E-2,2.1595089E-4,3.4931153E-3,2.593574E-2,-1.11798726E-1,3.479988E-2,-5.252988E-2,4.840795E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5070844E4,2.9349053E3,2.0336338E3,8.651328E2,8.7104016E2,5.341365E2,2.1117383E2,9.0976074E2,8.3726166E2,6.787085E2,4.5963965E2,1.7841171E2,1.4677087E2,1.7995801E2,1.321543E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.728972E-1,5.5445546E-1,1.87E1,2.456524E1,2.27E1,2.085039E0,2.9097492E1,-2.0677732E1,1.2E1,1.24E2,9.2410445E-1,1.18E1,7.821782E-1,-2.2873215E1,-5.988123E1,-1.0916903E-1,-5.9410192E-2,-1.7552936E-1,1.4378934E-2,-4.4277266E-2,-1.1854256E-2,-4.8812274E-2,2.7480084E-2,-5.297665E-2,2.1595089E-4,3.4931153E-3,2.593574E-2,-1.11798726E-1,3.479988E-2,-5.252988E-2,4.840795E-2],"split_indices":[11,11,6,0,6,2,0,8,3,3,2,6,11,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.842188E4,1.7557652E4,2.0864227E4,9.657141E3,7.900512E3,3.634921E3,1.7229307E4,9.020635E3,6.3650635E2,6.4576284E3,1.4428837E3,7.0003436E2,2.9348865E3,3.1489065E3,1.4080399E4,1.0392477E3,7.981387E3,6.3568142E1,5.7293823E2,3.2013948E3,3.2562336E3,2.3501155E2,1.2078721E3,4.6067633E2,2.3935802E2,1.5926824E3,1.3422041E3,2.0128887E1,3.1287776E3,3.1731434E1,1.4048668E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9553747E-2,-7.924606E-1,7.512566E-1,-1.2841177E0,-4.9997747E-1,6.794698E-2,9.013378E-1,-1.0928388E0,-2.0771358E0,-8.103638E-1,5.3106885E-2,2.3300737E-1,-5.341387E-1,-2.9088688E0,9.0884E-1,-2.0674165E-2,-6.5506324E-2,-9.3155086E-2,-1.5656492E-1,-2.383374E-2,-6.590103E-2,-1.2267049E-1,7.846515E-3,-2.4738556E-2,1.7567124E-2,-7.667825E-2,-1.3693829E-2,6.587113E-3,-2.100307E-1,3.485309E-2,4.8448678E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2716543E4,2.6053555E3,2.0623867E3,1.0229746E3,1.9509482E3,3.6016202E2,4.739961E2,8.036045E2,2.9026807E2,1.2324819E3,1.063702E3,2.4510611E2,2.0241473E2,1.2875989E2,2.0891309E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.732673E-1,1E0,1.87E1,1.32E1,1.49E1,5.02E0,1E0,2.9E0,1.313455E1,4.35E0,1.354E1,5.87156E0,1.0592533E1,1.0838018E1,3.36E1,-2.0674165E-2,-6.5506324E-2,-9.3155086E-2,-1.5656492E-1,-2.383374E-2,-6.590103E-2,-1.2267049E-1,7.846515E-3,-2.4738556E-2,1.7567124E-2,-7.667825E-2,-1.3693829E-2,6.587113E-3,-2.100307E-1,3.485309E-2,4.8448678E-2],"split_indices":[11,4,6,6,6,9,4,9,0,9,3,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.823147E4,1.8121203E4,2.0110266E4,6.7579185E3,1.1363285E4,3.6218193E3,1.6488447E4,5.446565E3,1.3113534E3,7.2782993E3,4.0849863E3,2.843024E3,7.787954E2,3.1641659E1,1.6456805E4,1.3205947E3,4.12597E3,1.092336E3,2.1901733E2,4.3927983E3,2.885501E3,1.6157576E2,3.9234106E3,3.971725E2,2.4458513E3,1.5989479E2,6.1890063E2,9.702104E0,2.1939556E1,3.642222E3,1.2814583E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0537592E-2,-7.485764E-1,7.8642935E-1,-1.1440834E0,-4.07825E-1,2.0793854E-1,9.034062E-1,-1.2499533E0,-5.410533E-1,-1.2962705E0,-2.0969544E-1,-1.8796127E0,3.3590448E-1,-4.307888E0,9.136269E-1,-6.40095E-2,2.6330693E-2,-2.6892142E-3,-5.467808E-2,-1.1062839E-1,-5.2092936E-2,-1.9162212E-2,9.917942E-3,-8.49895E-2,-4.4128394E-1,-1.0430662E-2,2.6495008E-2,-2.4899034E-1,-9.5243454E-2,6.7897136E-3,4.703306E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2397186E4,2.5562627E3,1.2889873E3,5.5983594E2,1.7938966E3,8.5697107E2,8.4795996E2,4.0181738E2,3.5341077E2,4.309077E2,5.90353E2,2.164566E2,3.1926624E2,4.0879272E1,3.324541E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.3804665E0,1.6291986E0,1.9E1,7.99141E0,-1.453206E1,1.3E1,1E0,2.053E1,4.92E0,-2.8253994E1,1.7E1,4.2E1,-1.634858E1,7.76E0,1.2E1,-6.40095E-2,2.6330693E-2,-2.6892142E-3,-5.467808E-2,-1.1062839E-1,-5.2092936E-2,-1.9162212E-2,9.917942E-3,-8.49895E-2,-4.4128394E-1,-1.0430662E-2,2.6495008E-2,-2.4899034E-1,-9.5243454E-2,6.7897136E-3,4.703306E-2],"split_indices":[1,1,6,8,8,3,4,9,9,8,6,7,8,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.802003E4,1.8970123E4,1.904991E4,8.778565E3,1.0191558E4,3.2046387E3,1.5845271E4,7.466627E3,1.3119386E3,1.8573506E3,8.334207E3,1.8430592E2,3.0203328E3,3.0192932E1,1.5815078E4,7.341948E3,1.2467859E2,6.977102E2,6.1422833E2,4.0195615E2,1.4553944E3,5.8473447E3,2.486862E3,1.8086824E2,3.437683E0,7.9337335E2,2.2269595E3,2.2757341E1,7.4355917E0,5.314069E2,1.5283672E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.912564E-2,-6.8793935E-1,7.3427606E-1,-1.015471E0,-3.4243017E-1,2.074699E-1,8.8230836E-1,-6.152319E-1,-1.2158196E0,-1.8952731E-2,-5.6470835E-1,-5.5225307E-1,3.1834257E-1,2.1935432E-1,9.1943604E-1,-1.1185594E-1,-2.5660692E-2,-6.498326E-2,6.567789E-3,-7.5702886E-3,2.6238544E-2,-3.3408407E-2,1.32899685E-2,-6.6314764E-2,7.0038745E-3,-2.9159386E-3,2.3847157E-2,-4.1925002E-2,3.4196895E-2,3.6105774E-2,4.8700597E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.912457E4,2.1518398E3,1.4661611E3,7.82084E2,6.6555493E2,3.477141E2,3.6108398E2,5.3804016E2,7.349248E2,2.7166565E2,4.7159778E2,2.8196643E2,2.1515433E2,3.8378705E2,1.4897852E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.728972E-1,5.445545E-1,2.161053E1,3.44E0,3.8E0,1E0,-2.171774E1,1.3E1,2.786402E1,1.417E1,2.9754982E1,2.822407E0,3.5E1,4.668726E1,8.113208E-1,-1.1185594E-1,-2.5660692E-2,-6.498326E-2,6.567789E-3,-7.5702886E-3,2.6238544E-2,-3.3408407E-2,1.32899685E-2,-6.6314764E-2,7.0038745E-3,-2.9159386E-3,2.3847157E-2,-4.1925002E-2,3.4196895E-2,3.6105774E-2,4.8700597E-2],"split_indices":[11,11,0,9,9,4,8,3,0,0,0,2,3,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7819168E4,1.9017105E4,1.8802062E4,9.761541E3,9.255565E3,4.12494E3,1.4677122E4,3.2576873E3,6.5038535E3,3.7700967E3,5.4854683E3,5.248151E2,3.6001248E3,7.7874243E2,1.389838E4,1.9154648E2,3.0661406E3,6.1228164E3,3.810374E2,3.0321707E3,7.379262E2,4.877992E3,6.0747614E2,2.473529E2,2.7746222E2,1.0669209E3,2.5332039E3,2.3739362E2,5.413488E2,3.0143083E3,1.0884071E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.5255468E-2,-6.2499154E-1,7.212938E-1,-1.0134602E0,-3.8636023E-1,6.57489E-2,8.84373E-1,-8.5229856E-1,-1.7059346E0,-6.270117E-1,7.7296905E-2,-4.516527E-1,2.7940708E-1,-2.2685297E0,8.9224E-1,-1.4359312E-2,-5.1240385E-2,-6.403029E-2,-1.1396815E-1,-1.9041382E-2,-4.9005777E-2,-9.9418186E-2,8.552033E-3,-5.62043E-2,-9.080123E-3,2.0906871E-2,-3.6037934E-3,1.4766295E-2,-1.5118599E-1,3.2039285E-2,4.7644544E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7026396E4,1.8025894E3,1.9424062E3,8.244463E2,1.3445791E3,4.0038705E2,3.629248E2,5.851489E2,3.3760254E2,6.892112E2,7.977948E2,1.9202228E2,1.2501312E2,7.155838E1,2.2075098E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.732673E-1,1E0,1.87E1,1.32E1,1.49E1,2.822407E0,1E0,2.9E0,1.2616704E0,4.35E0,1.354E1,1E0,4.21E0,4.913683E-1,2.943E1,-1.4359312E-2,-5.1240385E-2,-6.403029E-2,-1.1396815E-1,-1.9041382E-2,-4.9005777E-2,-9.9418186E-2,8.552033E-3,-5.62043E-2,-9.080123E-3,2.0906871E-2,-3.6037934E-3,1.4766295E-2,-1.5118599E-1,3.2039285E-2,4.7644544E-2],"split_indices":[11,4,6,6,6,2,4,9,2,9,3,4,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.761735E4,1.9448469E4,1.816888E4,7.39952E3,1.2048949E4,3.619727E3,1.4549154E4,6.004343E3,1.3951772E3,7.9317754E3,4.117174E3,1.0575692E3,2.5621577E3,3.5496967E1,1.4513657E4,1.4048721E3,4.5994707E3,8.0288605E2,5.9229114E2,4.6746714E3,3.257104E3,1.778568E2,3.939317E3,3.0211963E2,7.554496E2,1.8369314E3,7.252264E2,8.215261E0,2.7281706E1,2.8226611E3,1.1690996E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.6449172E-2,-5.971191E-1,7.7028364E-1,-9.48616E-1,-3.106919E-1,3.5337368E-1,9.3233407E-1,-1.1797282E0,-7.55828E-1,-5.823238E-1,-1.3060199E-1,-4.167483E-1,4.3020654E-1,-1.1981628E0,9.5042694E-1,-6.0760606E-2,3.6945667E-2,-2.5312144E-2,-4.5679376E-2,-2.1094078E-2,-4.962411E-2,-1.9618763E-2,2.3969675E-3,1.5526632E-2,-4.779161E-2,2.6073638E-2,-5.884263E-3,-1.0465437E-1,-2.7930195E-2,3.997876E-2,4.9102526E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7326645E4,2.0455391E3,1.1505605E3,4.0560742E2,5.4771484E2,2.8240448E2,4.7396582E2,2.8326416E2,1.9549976E2,2.933495E2,3.1479477E2,1.701384E2,2.1695288E2,5.820407E1,5.7240234E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4449058E0,5.445545E-1,2.73E1,1.1914842E0,1.8088236E0,4.3564355E-1,4.4554454E-1,2.053E1,3.4E0,6.24E0,6.2376237E-1,2.39E0,4.72E0,3.2673267E-1,7.7445455E0,-6.0760606E-2,3.6945667E-2,-2.5312144E-2,-4.5679376E-2,-2.1094078E-2,-4.962411E-2,-1.9618763E-2,2.3969675E-3,1.5526632E-2,-4.779161E-2,2.6073638E-2,-5.884263E-3,-1.0465437E-1,-2.7930195E-2,3.997876E-2,4.9102526E-2],"split_indices":[1,11,6,1,1,11,11,9,9,9,11,9,9,11,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7353473E4,2.0319506E4,1.7033969E4,9.122397E3,1.1197108E4,4.768681E3,1.2265287E4,4.146499E3,4.975898E3,4.4631094E3,6.733999E3,4.3219708E2,4.336484E3,1.0273469E2,1.2162553E4,4.071565E3,7.493421E1,1.9287329E3,3.0471653E3,3.2096248E3,1.2534847E3,2.7300554E3,4.0039436E3,1.8416418E2,2.4803291E2,3.717313E3,6.1917096E2,4.187165E1,6.0863037E1,2.1123616E3,1.0050191E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.8345388E-2,-5.595567E-1,7.711453E-1,-8.2201874E-1,-2.1371542E-1,3.1738022E-1,9.093367E-1,-4.9291718E-1,-9.514096E-1,-5.6217104E-1,-6.5913774E-2,-6.193281E-1,4.3728033E-1,7.111598E-1,9.752737E-1,-4.2646643E-2,-1.0908955E-2,-4.870069E-2,3.7424263E-2,-2.112015E-2,-4.7546457E-2,-3.0191576E-2,2.2357889E-3,3.6875848E-3,-5.2425195E-2,-2.1017296E-2,2.5952816E-2,7.384361E-4,3.6871675E-2,4.418647E-2,4.943929E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6151831E4,1.9062959E3,1.0107617E3,5.080005E2,4.6675635E2,4.2318628E2,1.6080469E2,3.3332477E2,3.300254E2,1.4626672E2,3.7882086E2,1.2730278E2,2.3438208E2,5.6510742E1,1.0592773E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.5726132E0,5.7425743E-1,7.326733E-1,3.4E0,1.6889175E0,4.059406E-1,8.534628E0,4.8514852E-1,2.053E1,6.52E0,1E0,2.39E0,1E0,1E0,3.09E1,-4.2646643E-2,-1.0908955E-2,-4.870069E-2,3.7424263E-2,-2.112015E-2,-4.7546457E-2,-3.0191576E-2,2.2357889E-3,3.6875848E-3,-5.2425195E-2,-2.1017296E-2,2.5952816E-2,7.384361E-4,3.6871675E-2,4.418647E-2,4.943929E-2],"split_indices":[1,11,11,9,1,11,1,11,9,9,4,9,4,4,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7124844E4,2.1002275E4,1.6122566E4,1.1939732E4,9.062543E3,3.7645603E3,1.2358007E4,3.3708618E3,8.56887E3,2.6982869E3,6.3642563E3,4.2671606E2,3.3378442E3,3.0881663E3,9.26984E3,1.4580867E3,1.9127753E3,8.456843E3,1.1202734E2,1.986263E3,7.120238E2,1.0848579E3,5.2793984E3,1.6350255E2,2.6321353E2,2.9020255E2,3.0476418E3,1.1233221E2,2.9758342E3,1.2007949E3,8.0690454E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9773332E-2,-4.7718924E-1,7.3680836E-1,-8.2477194E-1,-2.7274448E-1,1.4101994E-1,8.976417E-1,-6.926671E-1,-1.5955175E0,-6.119978E-1,8.780471E-3,-3.554537E-1,3.0194268E-1,-1.9575616E0,9.038664E-1,-2.1310752E-2,-4.8361123E-2,-6.184004E-2,-1.13985136E-1,-6.1402537E-2,-2.4141563E-2,-1.0692549E-2,2.2764822E-2,-4.905547E-2,-4.54134E-3,1.9700302E-2,-1.0179467E-2,2.780351E-2,-1.5891106E-1,3.4151312E-2,4.779962E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.316847E4,1.5508345E3,1.4494629E3,8.2191943E2,1.312749E3,2.5711603E2,2.1347754E2,5.0452612E2,2.8726782E2,4.954148E2,7.4690204E2,1.3036177E2,1.1317313E2,8.224531E1,1.3618164E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.1E-1,1E0,2.09E1,1.49E1,3.02203E0,2.5608187E0,1E0,1E0,1.6031063E0,5E-1,1.73E1,1E0,5.05E0,3.1676266E-1,3.36E1,-2.1310752E-2,-4.8361123E-2,-6.184004E-2,-1.13985136E-1,-6.1402537E-2,-2.4141563E-2,-1.0692549E-2,2.2764822E-2,-4.905547E-2,-4.54134E-3,1.9700302E-2,-1.0179467E-2,2.780351E-2,-1.5891106E-1,3.4151312E-2,4.779962E-2],"split_indices":[10,4,6,6,2,2,4,5,2,10,6,4,9,2,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6952848E4,2.1826014E4,1.5126836E4,8.0821943E3,1.3743818E4,3.2158755E3,1.191096E4,6.901231E3,1.1809634E3,6.232334E3,7.5114844E3,7.8691187E2,2.4289639E3,2.5228945E1,1.1885731E4,3.5035942E3,3.3976367E3,7.7660095E2,4.043625E2,1.0787562E3,5.1535776E3,5.012693E3,2.4987917E3,2.3309628E2,5.5381555E2,2.0549531E3,3.7401068E2,8.424769E0,1.6804174E1,2.2724067E3,9.613324E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.1091305E-2,-4.7363228E-1,7.758896E-1,-7.533474E-1,-2.0826843E-1,3.3297768E-1,9.0776926E-1,-9.051814E-1,-5.2774507E-1,-3.630125E-1,5.114706E-2,-4.5091465E-1,4.692947E-1,7.195663E-1,9.684624E-1,-5.702672E-2,-3.432588E-2,-3.7105914E-2,-1.6606892E-2,-1.3233544E-2,-3.1963076E-2,-2.19059E-2,6.4662085E-3,6.7198277E-3,-4.096279E-2,-1.694841E-2,2.7348816E-2,-4.2586014E-4,3.742035E-2,3.1878747E-2,4.875999E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.369956E4,1.644814E3,8.4814844E2,3.690786E2,4.5660156E2,3.565079E2,1.2714746E2,3.310127E2,1.8184436E2,1.9337659E2,1.6263756E2,1.0670917E2,1.7855463E2,5.739734E1,1.8239258E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8354554E0,5.5445546E-1,7.326733E-1,1.5685414E0,2.8312297E0,4.3564355E-1,8.534628E0,4.950495E-1,1E0,6.24E0,1E0,2.39E0,1E0,1E0,2.161053E1,-5.702672E-2,-3.432588E-2,-3.7105914E-2,-1.6606892E-2,-1.3233544E-2,-3.1963076E-2,-2.19059E-2,6.4662085E-3,6.7198277E-3,-4.096279E-2,-1.694841E-2,2.7348816E-2,-4.2586014E-4,3.742035E-2,3.1878747E-2,4.875999E-2],"split_indices":[1,11,11,1,1,11,1,11,4,9,4,9,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.668509E4,2.2160576E4,1.4524514E4,1.0787662E4,1.1372913E4,3.3333005E3,1.1191214E4,6.4462314E3,4.3414307E3,7.1233574E3,4.249556E3,4.9344315E2,2.8398572E3,2.7321047E3,8.459109E3,3.1026064E3,3.343625E3,2.0700227E3,2.271408E3,5.2547E3,1.8686572E3,5.848315E2,3.6647249E3,1.9083405E2,3.026091E2,2.4871017E2,2.5911472E3,1.0412699E2,2.6279778E3,1.7071112E2,8.288397E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.7335504E-2,-4.2354295E-1,7.2182417E-1,-6.399114E-1,-1.6989458E-1,1.0462893E-1,8.7332815E-1,-1.3820895E0,-5.864238E-1,-2.8212193E-1,3.5169727E-1,-3.7415227E-1,2.7793688E-1,-1.7953298E0,8.805712E-1,5.0751593E-2,-7.991242E-2,-3.379389E-2,-1.1729352E-3,-4.937431E-2,-1.1761147E-2,-1.6348885E-2,3.1654727E-2,-4.333431E-2,-6.7877783E-3,5.3417976E-3,2.488578E-2,2.4300968E-2,-1.365046E-1,-7.027144E-2,4.441361E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1338787E4,1.232229E3,1.3139058E3,4.802173E2,6.052601E2,2.3000931E2,2.1966406E2,4.233202E2,5.692749E2,2.8122485E2,3.4987982E2,8.639759E1,7.6468445E1,6.7154396E1,1.9934766E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.029703E-1,5.5445546E-1,1.87E1,-2.6041481E1,2.27E1,2.5608187E0,1E0,4E-1,1.417E1,-2.171774E1,2.085039E0,1E0,8.118812E-1,3.1676266E-1,4.913683E-1,5.0751593E-2,-7.991242E-2,-3.379389E-2,-1.1729352E-3,-4.937431E-2,-1.1761147E-2,-1.6348885E-2,3.1654727E-2,-4.333431E-2,-6.7877783E-3,5.3417976E-3,2.488578E-2,2.4300968E-2,-1.365046E-1,-7.027144E-2,4.441361E-2],"split_indices":[11,11,6,8,6,2,4,6,0,8,2,4,11,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6504816E4,2.2453508E4,1.4051308E4,1.2116395E4,1.0337113E4,2.7697253E3,1.1281582E4,8.128391E2,1.1303556E4,8.507147E3,1.8299658E3,7.3581134E2,2.0339141E3,2.9868435E1,1.1251714E4,6.6928696E1,7.4591046E2,9.753539E3,1.5500167E3,5.291184E2,7.978029E3,5.363156E2,1.2936501E3,2.39129E2,4.9668234E2,1.1444382E3,8.894758E2,8.820785E0,2.1047651E1,3.7167908E1,1.1214546E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.7656092E-2,-3.9591533E-1,7.114174E-1,-6.92787E-1,-2.2657548E-1,1.8465516E-1,8.6185867E-1,-8.8896227E-1,-4.5449728E-1,-5.50539E-1,-9.075589E-2,-1.7723206E-1,3.8899952E-1,5.7886994E-1,9.339246E-1,1.0175073E-2,-4.7340896E-2,-8.776312E-2,-1.7203152E-2,-3.683215E-2,-1.7574532E-2,-1.630205E-1,-3.9000493E-3,-2.0494196E-3,-4.0158696E-2,2.17047E-2,-3.1691622E-2,-1.8839993E-1,3.0562779E-2,1.85326E-2,4.759168E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.042136E4,1.1438384E3,1.0748628E3,3.8595898E2,6.376042E2,2.2301662E2,2.1464893E2,2.8664355E2,5.3578156E2,1.5831458E2,4.1261203E2,9.2812416E1,8.916345E1,3.0417114E2,8.44668E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.029703E-1,5.148515E-1,2.161053E1,1E0,1.4684238E0,1.0592533E1,8.118812E-1,1.88E0,1.3E1,1.25E2,9.84E0,4.99E0,8.06E0,1.5E1,1.1E1,1.0175073E-2,-4.7340896E-2,-8.776312E-2,-1.7203152E-2,-3.683215E-2,-1.7574532E-2,-1.630205E-1,-3.9000493E-3,-2.0494196E-3,-4.0158696E-2,2.17047E-2,-3.1691622E-2,-1.8839993E-1,3.0562779E-2,1.85326E-2,4.759168E-2],"split_indices":[11,11,0,4,2,0,11,9,3,3,3,9,9,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.631952E4,2.2755018E4,1.3564503E4,8.264076E3,1.4490941E4,3.0138596E3,1.0550644E4,4.531076E3,3.7330005E3,4.279711E3,1.021123E4,1.0877039E3,1.9261558E3,2.143312E3,8.407331E3,2.2776503E2,4.303311E3,2.909626E2,3.4420378E3,2.2103774E3,2.0693337E3,3.9905476E1,1.0171325E4,8.941475E2,1.9355635E2,1.8453728E3,8.078297E1,1.4997285E1,2.1283147E3,2.5973804E2,8.1475933E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0612236E-2,-3.8597658E-1,7.648223E-1,-5.8191293E-1,-1.2538092E-1,-6.699755E-2,8.2640064E-1,-1.1737384E0,-5.2965784E-1,-5.868244E-1,-5.1995482E-2,-1.0408599E0,5.4256976E-1,-1.3998324E-1,8.564518E-1,-8.029746E-2,-4.576119E-2,-3.8794767E-2,-1.9279284E-2,-3.3022787E-2,3.2530677E-2,-1.8588213E-2,4.4167377E-3,1.8563533E-2,-7.857024E-2,6.406692E-3,4.720472E-2,1.6529564E-2,-3.861211E-2,3.1882387E-2,4.729765E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0921464E4,1.191742E3,6.5325E2,4.1141504E2,3.3924628E2,5.228938E2,3.4493262E2,1.1921484E2,4.340769E2,1.256792E2,3.879792E2,2.5461282E2,9.004045E1,1.07049866E2,2.2490527E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.035691E0,5.7425743E-1,-2.0677732E1,-2.2873215E1,-1.3915265E1,7.8862734E0,4.3564355E-1,5.59E0,1.0647583E0,8.4761906E-1,1.6889175E0,3E-1,1.375284E1,2.7E0,7.954457E0,-8.029746E-2,-4.576119E-2,-3.8794767E-2,-1.9279284E-2,-3.3022787E-2,3.2530677E-2,-1.8588213E-2,4.4167377E-3,1.8563533E-2,-7.857024E-2,6.406692E-3,4.720472E-2,1.6529564E-2,-3.861211E-2,3.1882387E-2,4.729765E-2],"split_indices":[1,11,8,8,8,1,11,9,1,11,1,7,1,9,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6091594E4,2.3340383E4,1.2751212E4,1.33223545E4,1.0018029E4,8.788831E2,1.1872329E4,1.0791189E3,1.2243235E4,1.373643E3,8.644386E3,3.3806815E2,5.40815E2,3.5794327E2,1.1514386E4,4.0192603E2,6.7719293E2,4.5176367E3,7.7255986E3,1.2969375E3,7.670544E1,2.6360356E3,6.0083506E3,9.240843E1,2.456597E2,2.6677786E2,2.740371E2,2.0548387E2,1.5245938E2,3.3449902E3,8.169395E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0933757E-2,-3.561254E-1,7.6614416E-1,-5.4360145E-1,-1.0692085E-1,-4.767603E-1,8.229704E-1,-1.177185E0,-4.959715E-1,-2.6152635E-1,9.9877365E-2,-2.0614727E0,6.7618906E-1,5.178689E-1,9.512503E-1,-7.474569E-2,-4.058754E-2,-3.1991612E-2,-1.4478626E-2,-1.8135544E-2,3.853822E-3,-2.5449023E-2,1.1629232E-2,-7.719291E-2,-2.149102E-1,-3.1558314E-1,3.6200736E-2,-8.673708E-3,3.3218324E-2,-4.782397E-2,4.782767E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0086928E4,1.1136072E3,8.522549E2,4.0992383E2,3.2726077E2,9.660222E2,4.5093018E2,1.0913513E2,3.7553687E2,2.0069083E2,3.539546E2,2.5107465E2,1.06956314E2,3.461123E2,8.3049805E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.1710997E0,5.7425743E-1,1.2E1,-2.4294247E1,2.8312297E0,9.405941E-1,2.98E1,7.1E0,1.5685414E0,1.42E2,-1.313277E1,6.25E-1,9.2410445E-1,-1.8411776E1,-5.988123E1,-7.474569E-2,-4.058754E-2,-3.1991612E-2,-1.4478626E-2,-1.8135544E-2,3.853822E-3,-2.5449023E-2,1.1629232E-2,-7.719291E-2,-2.149102E-1,-3.1558314E-1,3.6200736E-2,-8.673708E-3,3.3218324E-2,-4.782397E-2,4.782767E-2],"split_indices":[1,11,3,8,1,11,6,9,1,3,8,11,2,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5896047E4,2.3836072E4,1.2059977E4,1.3602077E4,1.0233994E4,5.2695795E2,1.1533019E4,9.4938916E2,1.26526875E4,5.8558257E3,4.378169E3,2.2159323E2,3.053647E2,3.4152385E3,8.1177803E3,5.061894E2,4.4319977E2,7.454664E3,5.198024E3,4.5084854E3,1.3473401E3,7.8299066E2,3.5951782E3,1.8132259E2,4.0270638E1,1.1854465E0,3.0417923E2,5.971271E2,2.8181113E3,2.2005583E1,8.095775E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3276592E-2,-3.501417E-1,7.4441916E-1,-6.1700654E-1,-1.9725388E-1,3.6452684E-1,9.197241E-1,-6.735746E-1,-9.920667E-2,-3.8161737E-1,-4.3177284E-2,-3.925227E-1,5.2698064E-1,-7.768091E-1,9.347575E-1,-3.2423928E-4,-3.609262E-2,-4.0260095E-2,9.47685E-3,-1.7033752E-2,-5.5228647E-2,-3.7976924E-2,1.4498498E-3,3.8239267E-2,-6.82978E-2,-4.6467904E-2,2.7975157E-2,4.5952186E-2,-5.8142204E-2,-1.7805137E-2,4.7107186E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.487549E3,9.7301074E2,7.891909E2,2.5438062E2,4.3076727E2,4.607867E2,2.0760107E2,2.5220215E2,1.747969E2,2.0397571E2,4.2720566E2,7.470787E2,1.4657916E2,4.8067165E1,7.699951E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.035691E0,5.247525E-1,2.98E1,7.5196695E0,1.8696141E0,-1.9085888E1,4.4554454E-1,3E-1,7.8177214E-1,1.07257E1,-1.9855272E1,4E-1,2.4752475E-1,3.19E1,-4.4031418E1,-3.2423928E-4,-3.609262E-2,-4.0260095E-2,9.47685E-3,-1.7033752E-2,-5.5228647E-2,-3.7976924E-2,1.4498498E-3,3.8239267E-2,-6.82978E-2,-4.6467904E-2,2.7975157E-2,4.5952186E-2,-5.8142204E-2,-1.7805137E-2,4.7107186E-2],"split_indices":[1,11,6,8,1,8,11,7,2,2,8,6,11,6,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5704344E4,2.3850064E4,1.185428E4,8.685879E3,1.5164186E4,3.7439912E3,8.110289E3,7.830156E3,8.5572253E2,6.902902E3,8.261283E3,6.6122174E2,3.0827695E3,7.079082E1,8.039498E3,5.285073E2,7.3016484E3,2.4787207E2,6.0785046E2,6.5343223E3,3.685798E2,7.5527966E2,7.506004E3,3.0217834E2,3.5904337E2,6.673732E1,3.0160322E3,1.2870398E1,5.7920418E1,4.547153E1,7.9940264E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6883068E-2,-3.1655976E-1,7.495363E-1,-4.3994227E-1,-3.369522E-2,-4.260259E-1,8.076246E-1,-1.0034087E0,-3.9390272E-1,-5.427153E-1,3.614858E-2,-1.7761135E0,7.1040875E-1,1.4416203E-1,8.7195814E-1,-5.34417E-2,1.3687536E-3,-2.9287016E-2,-1.3378629E-2,-1.698027E-3,-4.5836885E-2,-1.7465461E-2,8.281904E-3,-6.829607E-2,-1.7359631E-1,-2.439215E-1,3.807159E-2,-2.5468701E-2,3.9989214E-2,3.3986345E-2,4.865647E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.678932E3,8.5206714E2,7.5910645E2,4.4060034E2,2.636763E2,8.050051E2,4.5182715E2,8.65824E1,3.8074365E2,1.702489E2,3.256008E2,1.6200006E2,8.5027176E1,4.0196268E2,1.8706152E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.235664E0,6.2E-1,1.2E1,-2.2873215E1,-1.4836293E1,9.5E-1,-1.8411776E1,1E0,1.1914842E0,1.5373836E0,1.6889175E0,6.4E-1,9.2410445E-1,9.39657E0,8.684039E0,-5.34417E-2,1.3687536E-3,-2.9287016E-2,-1.3378629E-2,-1.698027E-3,-4.5836885E-2,-1.7465461E-2,8.281904E-3,-6.829607E-2,-1.7359631E-1,-2.439215E-1,3.807159E-2,-2.5468701E-2,3.9989214E-2,3.3986345E-2,4.865647E-2],"split_indices":[1,10,3,8,8,10,8,4,1,2,1,10,2,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.552404E4,2.4413576E4,1.1110463E4,1.6998469E4,7.4151074E3,5.2285486E2,1.0587608E4,1.2824233E3,1.5716046E4,8.9386536E2,6.5212417E3,2.3870717E2,2.8414767E2,9.3617816E2,9.65143E3,1.2058495E3,7.6573875E1,6.238693E3,9.477354E3,3.7918246E2,5.146829E2,1.6394155E3,4.881826E3,1.9366734E2,4.5039825E1,1.7147002E0,2.8243298E2,4.689467E2,4.6723148E2,3.3306746E3,6.3207554E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6872315E-2,-2.9948643E-1,7.4532014E-1,-5.693123E-1,-1.6909333E-1,3.764099E-1,9.152597E-1,-6.312856E-1,-8.338463E-2,-2.8149506E-1,7.41118E-2,-2.790292E-1,5.3793967E-1,-7.149611E-1,9.313563E-1,-5.6746736E-4,-3.4043767E-2,-4.5262605E-2,2.0899314E-3,-4.10868E-2,-1.2225397E-2,-1.9841194E-2,1.0626092E-2,3.927542E-2,-5.3021938E-2,-1.6788913E-2,2.9615417E-2,-5.347484E-2,4.06901E-2,-1.7491582E-1,4.6772316E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.143946E3,8.6678174E2,6.7049023E2,2.4167676E2,4.5415976E2,3.5761243E2,1.9288281E2,2.1884546E2,9.356883E1,2.2683344E2,3.4241083E2,5.5668646E2,1.2888971E2,3.9994953E1,1.3469482E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.235664E0,5.148515E-1,3.01E1,6.2471E0,2.8312297E0,-1.8411776E1,4.4554454E-1,3E-1,5.556132E-1,5.556132E-1,-1.2639168E1,4E-1,3.6633664E-1,4.161284E1,1E0,-5.6746736E-4,-3.4043767E-2,-4.5262605E-2,2.0899314E-3,-4.10868E-2,-1.2225397E-2,-1.9841194E-2,1.0626092E-2,3.927542E-2,-5.3021938E-2,-1.6788913E-2,2.9615417E-2,-5.347484E-2,4.06901E-2,-1.7491582E-1,4.6772316E-2],"split_indices":[1,11,6,8,1,8,11,7,1,1,8,6,11,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.533722E4,2.4637814E4,1.0699405E4,8.026011E3,1.6611803E4,3.3753345E3,7.324071E3,7.1179204E3,9.0809125E2,1.1360966E4,5.250838E3,6.672218E2,2.7081128E3,7.118546E1,7.2528857E3,5.272928E2,6.5906274E3,1.1920982E2,7.888814E2,7.2661896E2,1.0634347E4,1.1922793E3,4.0585586E3,2.8244006E2,3.8478177E2,1.5834207E2,2.5497705E3,5.802849E1,1.3156976E1,5.902474E0,7.246983E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.427624E-2,-2.7640823E-1,7.532479E-1,-3.9771238E-1,5.4301587E-3,3.8249257E-1,9.146872E-1,-1.7203258E-1,-4.8813617E-1,-3.166951E-1,1.0340123E-1,-1.7177804E-1,5.559133E-1,-5.1785696E-1,9.286876E-1,-8.7881476E-2,-6.1985473E-3,-5.7849098E-2,-2.2970123E-2,-9.284481E-3,-3.4737084E-2,-1.5497701E-2,1.1496261E-2,4.0566664E-2,-3.7109893E-2,1.8588208E-2,3.525535E-2,1.1965237E-2,-5.7703085E-2,-1.4884481E-1,4.661909E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.55969E3,8.6351025E2,5.943262E2,3.602522E2,2.3990866E2,2.8995862E2,1.3928516E2,3.8482556E2,2.4173608E2,8.7673706E1,3.049256E2,4.0404556E2,6.284961E1,3.285167E1,1.01668945E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.4827805E0,6.138614E-1,3.01E1,3.4E0,1.6889175E0,-1.634858E1,4.4554454E-1,-1.9855272E1,-3.1572453E1,6.8E0,-9.9854E0,4E-1,7.128713E-1,3.35017E1,1E0,-8.7881476E-2,-6.1985473E-3,-5.7849098E-2,-2.2970123E-2,-9.284481E-3,-3.4737084E-2,-1.5497701E-2,1.1496261E-2,4.0566664E-2,-3.7109893E-2,1.8588208E-2,3.525535E-2,1.1965237E-2,-5.7703085E-2,-1.4884481E-1,4.661909E-2],"split_indices":[1,11,6,9,1,8,11,8,8,9,8,6,11,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5190875E4,2.5256512E4,9.934363E3,1.7656629E4,7.599882E3,3.0145745E3,6.9197886E3,5.0516406E3,1.2604988E4,1.7718551E3,5.828027E3,7.1842474E2,2.29615E3,6.6624725E1,6.8531636E3,1.4757094E2,4.9040693E3,5.1759E2,1.2087398E4,1.3169723E3,4.5488278E2,1.3654938E3,4.462533E3,2.6363348E2,4.5479126E2,1.0292465E3,1.2669033E3,3.0705395E1,3.591933E1,5.715654E0,6.847448E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6494546E-2,-2.646698E-1,7.246047E-1,-5.060746E-1,-1.4722788E-1,3.5140148E-1,9.0575933E-1,-5.640936E-1,-4.7276966E-2,-2.318949E-1,8.646155E-2,-2.4944198E-1,5.0971806E-1,-5.730931E-1,9.219926E-1,2.993404E-3,-3.06899E-2,-5.398434E-2,1.6626483E-3,-3.450119E-2,-1.0092407E-2,-4.873059E-2,6.919309E-3,3.762797E-2,-4.49375E-2,-4.2599585E-2,2.7170716E-2,4.5841932E-2,-4.397093E-2,-1.3919412E-1,4.6307065E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.969093E3,7.1027E2,6.722754E2,2.182378E2,3.3354352E2,3.0952945E2,1.6129785E2,2.257854E2,7.665725E1,1.7019159E2,2.4717245E2,4.4242737E2,1.1859973E2,3.4274178E1,1.0442822E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.235664E0,5.148515E-1,3.01E1,6.2471E0,3.0714712E0,-1.8411776E1,4.4117647E-1,3E-1,4.5283207E-1,5.556132E-1,-2.8253994E1,4E-1,2.4752475E-1,3.19E1,1E0,2.993404E-3,-3.06899E-2,-5.398434E-2,1.6626483E-3,-3.450119E-2,-1.0092407E-2,-4.873059E-2,6.919309E-3,3.762797E-2,-4.49375E-2,-4.2599585E-2,2.7170716E-2,4.5841932E-2,-4.397093E-2,-1.3919412E-1,4.6307065E-2],"split_indices":[1,11,6,8,1,8,11,7,1,1,8,6,11,6,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5001836E4,2.5054318E4,9.947517E3,8.198594E3,1.6855725E4,3.2516384E3,6.6958784E3,7.2779985E3,9.205955E2,1.2372944E4,4.48278E3,6.7798236E2,2.573656E3,7.232953E1,6.623549E3,5.369707E2,6.741028E3,6.5714554E1,8.548809E2,7.6019086E2,1.1612753E4,2.0830585E2,4.274474E3,2.6652554E2,4.1145685E2,6.1562157E1,2.5120938E3,1.1994865E1,6.0334663E1,6.6574807E0,6.616891E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6169017E-2,-2.3451461E-1,7.527483E-1,-3.422267E-1,4.526345E-2,-3.8787913E-1,8.1145185E-1,-8.602608E-1,-3.007434E-1,-2.4475211E-1,1.3818415E-1,-1.5963614E0,6.686707E-1,5.590666E-1,9.59438E-1,-4.6549026E-2,2.1301087E-3,-2.6484702E-2,-1.0046275E-2,-1.9204983E-2,6.8446444E-3,-1.2191986E-2,1.2857395E-2,-5.573554E-2,-1.7217329E-1,-2.3582649E-1,3.6967356E-2,-1.7915351E-2,3.461722E-2,3.3827964E-2,4.8611525E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.4186626E3,7.815797E2,5.9133203E2,4.0215625E2,1.9433586E2,5.535609E2,3.130078E2,8.865222E1,3.9614966E2,9.31158E1,2.4825848E2,1.7599506E2,9.162513E1,3.79922E2,1.8486816E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.816459E0,6.2376237E-1,1.2E1,-2.2873215E1,1.8088236E0,9.313725E-1,9.39657E0,1E0,8.2E1,8.59879E0,-9.9854E0,6.27451E-1,9.2410445E-1,-1.8411776E1,-2.6041481E1,-4.6549026E-2,2.1301087E-3,-2.6484702E-2,-1.0046275E-2,-1.9204983E-2,6.8446444E-3,-1.2191986E-2,1.2857395E-2,-5.573554E-2,-1.7217329E-1,-2.3582649E-1,3.6967356E-2,-1.7915351E-2,3.461722E-2,3.3827964E-2,4.8611525E-2],"split_indices":[1,11,3,8,1,11,1,4,3,8,8,11,2,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.475959E4,2.593402E4,8.82557E3,1.8724883E4,7.209138E3,4.3170993E2,8.39386E3,1.3868221E3,1.733806E4,1.7489238E3,5.4602144E3,2.0113765E2,2.3057228E2,3.1043232E3,5.2895366E3,1.2860564E3,1.0076571E2,5.262726E3,1.2075334E4,1.2811422E3,4.6778156E2,1.2963251E3,4.1638896E3,1.608087E2,4.0328957E1,2.1353436E0,2.2843694E2,3.9357693E2,2.7107463E3,2.3118738E2,5.0583496E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.640886E-2,-2.1950793E-1,7.4965596E-1,-3.643503E-1,-4.2991098E-2,-5.1425767E-1,8.0071664E-1,-6.942447E-1,-2.742022E-1,-8.783371E-1,-1.0614953E-2,-1.6962979E0,5.890098E-1,4.4162247E-1,9.214725E-1,3.0461818E-3,-3.759579E-2,-6.9952267E-3,-2.1872912E-2,-6.408277E-2,1.1904979E-2,-1.4697489E-2,4.635777E-3,-5.633787E-2,-2.0937069E-1,-1.4975342E-2,4.280458E-2,2.598885E-2,-1.2310394E-2,-1.3563076E-1,4.6390813E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.9840845E3,6.691355E2,5.4385547E2,4.2733813E2,3.1905673E2,4.2820844E2,3.5057666E2,1.343866E2,2.4751947E2,1.9850507E2,3.3256577E2,2.2002655E2,4.0641727E1,1.0972995E2,1.4213623E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.8849316E0,1.9836738E0,1.1E1,4.8E-1,1.3E1,9.5E-1,2.73E1,3E-1,4.97E0,9.1E-1,1E0,6.8E-1,3.52E1,4.74E0,1E0,3.0461818E-3,-3.759579E-2,-6.9952267E-3,-2.1872912E-2,-6.408277E-2,1.1904979E-2,-1.4697489E-2,4.635777E-3,-5.633787E-2,-2.0937069E-1,-1.4975342E-2,4.280458E-2,2.598885E-2,-1.2310394E-2,-1.3563076E-1,4.6390813E-2],"split_indices":[1,1,3,10,3,10,6,7,9,10,4,10,7,9,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.459107E4,2.6171338E4,8.419733E3,1.4374862E4,1.1796476E4,3.265877E2,8.0931455E3,3.0836458E3,1.1291217E4,4.3917105E2,1.1357305E4,1.5740575E2,1.6918198E2,2.0378385E3,6.055307E3,2.1878142E2,2.8648643E3,6.196066E3,5.0951514E3,3.2251346E2,1.16657585E2,3.0345757E3,8.3227295E3,1.2929704E2,2.8108704E1,3.9073265E1,1.301087E2,1.8301343E3,2.0770413E2,9.8084135E0,6.0454985E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3561643E-2,-2.1142444E-1,7.360366E-1,-3.170228E-1,2.4963885E-3,-3.7142992E-1,7.978043E-1,-3.7898326E-1,1.3207721E-2,-4.4909784E-1,1.4962263E-1,-1.0438379E0,9.017709E-1,4.357648E-1,9.2451304E-1,-1.9749124E-2,3.300983E-2,-2.8892387E-2,6.7755445E-3,1.992906E-2,-2.7719487E-2,-4.9530637E-2,9.956636E-3,-2.8755832E-2,-9.251384E-2,-8.264272E-2,4.9690377E-2,-1.8753076E-3,3.0423362E-2,-1.299493E-1,4.656867E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.603368E3,5.938048E2,5.6025586E2,3.6010315E2,5.773403E2,3.7174078E2,3.5528955E2,2.466372E2,2.0113707E2,1.9080481E2,3.7019998E2,1.06247375E2,3.6963234E1,1.6447894E2,1.4123486E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.816459E0,2.534867E0,1.2E1,7.5196695E0,-1.338561E1,5.15E1,2.73E1,1.658E1,4.1088E-1,4E-1,1.3E1,9.6450815E0,4.28E1,-1.7290682E1,1E0,-1.9749124E-2,3.300983E-2,-2.8892387E-2,6.7755445E-3,1.992906E-2,-2.7719487E-2,-4.9530637E-2,9.956636E-3,-2.8755832E-2,-9.251384E-2,-8.264272E-2,4.9690377E-2,-1.8753076E-3,3.0423362E-2,-1.299493E-1,4.656867E-2],"split_indices":[1,1,3,8,8,6,6,9,2,6,3,1,7,8,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.447038E4,2.628551E4,8.1848687E3,1.759805E4,8.68746E3,4.3212106E2,7.7527476E3,1.4817691E4,2.780359E3,2.1343037E3,6.553156E3,2.8289667E2,1.4922438E2,2.011063E3,5.7416846E3,1.4593627E4,2.2406352E2,4.7604556E2,2.3043132E3,2.355073E2,1.8987964E3,2.7191208E2,6.2812437E3,1.7999342E2,1.0290326E2,4.5994873E0,1.446249E2,5.378715E2,1.4731914E3,1.0423193E1,5.731261E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2108841E-2,-2.1450256E-1,6.41709E-1,-6.059312E-1,-1.6000378E-1,2.4798778E-1,8.853566E-1,-1.349734E0,-5.166142E-1,-6.7273057E-1,-1.1482367E-1,1.4127749E-2,3.972975E-1,-5.7566273E-1,8.968034E-1,-4.871136E-2,-1.19847216E-1,3.2975517E-2,-2.7384495E-2,2.9528866E-2,-3.8150396E-2,-8.904196E-3,2.1881845E-2,-2.1289216E-2,1.9866088E-2,-2.4640603E-2,2.1981068E-2,-2.329778E-1,-6.3812057E-3,3.7097767E-2,4.8828807E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.89698E3,5.383037E2,8.7121216E2,2.0419702E2,5.1315564E2,1.2129724E2,9.4356445E1,1.2744287E2,1.0105859E2,2.0505035E2,7.1172314E2,2.285402E2,8.009204E1,8.033337E1,6.805371E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.227723E-1,3.5E1,2.92E1,9.84E0,-2.171774E1,3.5E1,6.417851E-1,1.07257E1,3.960396E-2,4E-1,2.29E1,8.5148513E-1,4.20345E0,1.16E1,5.1E1,-4.871136E-2,-1.19847216E-1,3.2975517E-2,-2.7384495E-2,2.9528866E-2,-3.8150396E-2,-8.904196E-3,2.1881845E-2,-2.1289216E-2,1.9866088E-2,-2.4640603E-2,2.1981068E-2,-2.329778E-1,-6.3812057E-3,3.7097767E-2,4.8828807E-2],"split_indices":[11,3,6,3,8,3,2,2,11,6,6,11,0,7,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4320758E4,2.5237652E4,9.0831045E3,3.0831692E3,2.2154482E4,3.4729778E3,5.6101265E3,3.2902713E2,2.754142E3,1.7929773E3,2.0361506E4,1.3537416E3,2.1192363E3,4.322921E1,5.5668975E3,2.4360574E2,8.542139E1,7.0376465E1,2.6837656E3,1.1921301E2,1.6737643E3,1.8270135E4,2.0913696E3,6.301777E2,7.235639E2,9.571059E1,2.0235258E3,3.3444538E0,3.9884758E1,1.8962876E3,3.6706096E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3894208E-2,-1.9765727E-1,6.984935E-1,-4.2265287E-1,-1.0860304E-1,2.94252E-1,8.5620993E-1,-5.859821E-1,-2.7697882E-1,-1.7464752E-1,1.13189824E-1,-3.269276E-1,3.8822022E-1,5.8706474E-1,9.2358243E-1,-3.0263564E-2,3.3558827E-2,-3.26175E-2,-9.345045E-3,-6.3233012E-3,-1.912128E-2,3.5823851E-3,2.937238E-2,3.583665E-2,-5.3080853E-2,-2.9212637E-3,2.3374487E-2,3.0762834E-2,-2.604402E-2,2.0741325E-2,4.6830617E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9444077E3,5.225268E2,5.13572E2,1.7579199E2,2.737412E2,1.3224443E2,1.04572266E2,8.4927124E1,1.3211243E2,1.4410236E2,8.444273E1,2.2921677E2,6.965042E1,3.6656555E1,3.0334473E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.4827805E0,5.049505E-1,7.5247526E-1,1.319546E0,3.2576401E0,1E0,8.167554E0,1.417E1,3.2673267E-1,1.62E1,8.640777E-1,3E-1,4.4554454E-1,8.820262E1,2.161053E1,-3.0263564E-2,3.3558827E-2,-3.26175E-2,-9.345045E-3,-6.3233012E-3,-1.912128E-2,3.5823851E-3,2.937238E-2,3.583665E-2,-5.3080853E-2,-2.9212637E-3,2.3374487E-2,3.0762834E-2,-2.604402E-2,2.0741325E-2,4.6830617E-2],"split_indices":[1,11,11,1,1,4,1,0,11,7,11,7,11,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.413791E4,2.6079625E4,8.058285E3,7.394264E3,1.868536E4,2.262404E3,5.795881E3,3.4844685E3,3.9097954E3,1.4398154E4,4.2872056E3,2.9694717E2,1.9654569E3,1.162309E3,4.6335723E3,3.4323235E3,5.214524E1,7.55451E2,3.1543445E3,1.168917E4,2.7089846E3,3.9429758E3,3.4422983E2,1.2268784E2,1.7425935E2,2.9628668E2,1.6691702E3,1.1339012E3,2.8407673E1,1.1652846E2,4.5170435E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4434554E-2,-1.7610048E-1,7.1893793E-1,-3.7863195E-1,-8.702824E-2,3.3055538E-1,8.9403427E-1,-8.179371E-1,-3.1611696E-1,-3.3152923E-1,2.982919E-2,-1.3800724E-1,5.012564E-1,-4.149401E-1,9.1130906E-1,-7.368071E-2,-1.9970916E-2,-1.3667149E-2,-4.5368113E-2,-1.2541728E-2,-3.291763E-2,-6.638293E-2,2.3986176E-3,3.850873E-2,-3.350603E-2,1.9031988E-2,3.9739575E-2,-6.756993E-2,9.739925E-4,-1.9620998E-2,4.601969E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.565554E3,4.8292896E2,4.9209033E2,2.2431665E2,5.313158E2,1.8015434E2,1.1321289E2,2.78784E2,1.8083423E2,1.5843005E2,3.0997018E2,2.9143585E2,5.8134186E1,2.6747345E1,5.869629E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.94572E0,-9.8343315E0,3.01E1,-2.8253994E1,1.1914842E0,-1.6792364E1,4.6E-1,7.17E0,1.4891964E1,6.86E0,3.1676266E-1,4E-1,8.4E-1,2.53E0,-4.4031418E1,-7.368071E-2,-1.9970916E-2,-1.3667149E-2,-4.5368113E-2,-1.2541728E-2,-3.291763E-2,-6.638293E-2,2.3986176E-3,3.850873E-2,-3.350603E-2,1.9031988E-2,3.9739575E-2,-6.756993E-2,9.739925E-4,-1.9620998E-2,4.601969E-2],"split_indices":[1,8,6,8,1,8,10,9,2,9,2,6,10,9,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4010324E4,2.6770824E4,7.239499E3,8.176328E3,1.8594496E4,2.250511E3,4.988988E3,1.01707294E3,7.1592554E3,6.0125635E3,1.2581932E4,6.0099976E2,1.6495112E3,6.468329E1,4.9243047E3,3.9528082E2,6.217921E2,6.677621E3,4.8163412E2,4.823404E3,1.1891597E3,1.6499083E2,1.2416941E4,2.218725E2,3.7912723E2,1.1707389E3,4.787723E2,1.98287E1,4.4854595E1,3.37842E1,4.8905205E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3547783E-2,-1.722703E-1,6.802364E-1,-3.1108308E-1,-5.2488986E-2,3.5020044E-1,8.7978965E-1,-5.442178E-1,-2.3082252E-1,-5.277668E-1,1.0483925E-2,-2.920175E-1,5.0515926E-1,1.2162776E-1,9.020856E-1,-2.8367866E-2,4.956981E-2,-7.101407E-3,-2.691095E-2,-6.296163E-2,-1.96142E-2,-2.5989534E-3,1.3610231E-2,3.1785496E-2,-2.6218671E-2,1.6607716E-3,2.8427368E-2,-3.8289645E-1,1.2828655E-2,3.613163E-2,4.854843E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.201245E3,4.4095642E2,4.8652173E2,2.297356E2,4.261355E2,2.775013E2,7.7748535E1,1.1232611E2,2.4940485E2,1.6458557E2,2.0555511E2,1.1725069E2,6.7160034E1,1.4131407E2,5.4604736E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.6079235E0,1.6291986E0,8.2E-1,4.9E-1,-1.9855272E1,-1.6792364E1,-3.615557E1,2.053E1,6.92E0,3.95E0,6.35964E0,3E-1,4.4E-1,9.2410445E-1,4.284E1,-2.8367866E-2,4.956981E-2,-7.101407E-3,-2.691095E-2,-6.296163E-2,-1.96142E-2,-2.5989534E-3,1.3610231E-2,3.1785496E-2,-2.6218671E-2,1.6607716E-3,2.8427368E-2,-3.8289645E-1,1.2828655E-2,3.613163E-2,4.854843E-2],"split_indices":[1,1,10,10,8,8,8,9,9,9,8,7,10,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3911117E4,2.6520203E4,7.3909146E3,1.2283473E4,1.423673E4,2.7859907E3,4.604924E3,3.1443176E3,9.139154E3,1.6647697E3,1.257196E4,5.4138153E2,2.2446094E3,1.31737E2,4.473187E3,3.098262E3,4.605581E1,7.0920195E3,2.0471351E3,2.5886658E2,1.4059031E3,1.015027E4,2.4216904E3,1.0808692E2,4.332946E2,2.6596252E2,1.9786467E3,1.2956351E0,1.3044136E2,1.2439518E3,3.229235E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.435948E-2,-1.4214772E-1,7.1424013E-1,-2.2477396E-1,1.2532113E-1,-1.2086135E-1,8.0315644E-1,-6.463907E-1,-1.8507448E-1,2.0218259E-1,-3.8234553E-1,9.319425E-1,-6.115675E-1,5.225431E-1,9.305287E-1,-1.6444808E-2,-4.7298934E-2,-8.1434625E-4,-1.3763286E-2,-4.973572E-2,1.1927283E-2,-1.6322967E-2,-8.935832E-2,5.0934654E-2,3.0163942E-2,-8.880819E-2,-9.028117E-3,4.7811013E-4,3.0971264E-2,3.554863E-2,4.8484202E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6913533E3,6.086859E2,4.5740845E2,3.5207227E2,2.5373268E2,3.0718774E2,1.9846313E2,1.7188647E2,2.927693E2,2.4598956E2,6.655349E1,4.77652E0,2.0318262E2,8.647189E1,3.2211914E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9754982E1,6.4356434E-1,-2.8253994E1,-2.0677732E1,6.47E0,6E-1,8.118812E-1,1.49E1,3.49E0,-1.9855272E1,4.2E1,9E-1,6.92E0,2.085039E0,4.0434624E1,-1.6444808E-2,-4.7298934E-2,-8.1434625E-4,-1.3763286E-2,-4.973572E-2,1.1927283E-2,-1.6322967E-2,-8.935832E-2,5.0934654E-2,3.0163942E-2,-8.880819E-2,-9.028117E-3,4.7811013E-4,3.0971264E-2,3.554863E-2,4.8484202E-2],"split_indices":[0,11,8,8,9,6,11,6,9,8,7,7,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.369787E4,2.7540146E4,6.157726E3,2.1040496E4,6.499651E3,5.9251044E2,5.5652153E3,1.8093661E3,1.9231129E4,5.645514E3,8.541371E2,1.8808253E2,4.0442792E2,1.7390417E3,3.8261738E3,8.794495E2,9.299166E2,6.697792E3,1.2533338E4,1.6568266E2,5.4798315E3,8.226433E2,3.1493792E1,1.4714436E2,4.0938168E1,1.0840136E2,2.9602655E2,2.7643686E2,1.462605E3,5.819813E2,3.2441924E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2938254E-2,-1.5019777E-1,6.859947E-1,-2.3733456E-1,2.9390527E-2,-4.187231E-1,7.540624E-1,-4.482052E-1,-1.680311E-1,-5.883922E-1,9.619688E-2,-1.119066E0,6.8774664E-1,3.771292E-1,9.0268695E-1,-2.614214E-2,-1.6927524E-3,-1.39431E-2,-1.836953E-3,-1.263745E-2,-5.700397E-2,-3.9790317E-2,7.069559E-3,-4.5445524E-2,-2.582335E-1,-3.2941278E-2,4.417936E-2,-2.0349892E-3,2.7418656E-2,-2.0330977E-2,4.5704022E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.688429E3,4.2312927E2,4.9312207E2,2.6598145E2,3.646605E2,2.9601962E2,3.4551587E2,1.3923297E2,1.9939713E2,1.5937222E2,3.2153058E2,1.9400589E2,3.9692047E1,1.250632E2,6.641235E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.94572E0,2.534867E0,1.2E1,4.8514852E-1,-2.2873215E1,4.32586E1,2.73E1,3.1962962E0,1.25E2,1.28E1,1.354E1,4.161284E1,3.97E1,-1.7290682E1,-4.4031418E1,-2.614214E-2,-1.6927524E-3,-1.39431E-2,-1.836953E-3,-1.263745E-2,-5.700397E-2,-3.9790317E-2,7.069559E-3,-4.5445524E-2,-2.582335E-1,-3.2941278E-2,4.417936E-2,-2.0349892E-3,2.7418656E-2,-2.0330977E-2,4.5704022E-2],"split_indices":[1,1,3,11,8,0,6,8,3,6,3,0,6,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3590383E4,2.703773E4,6.552653E3,1.8204521E4,8.83321E3,3.8001282E2,6.17264E3,4.501692E3,1.3702828E4,8.612364E2,7.9719736E3,2.3270818E2,1.4730463E2,1.7465853E3,4.426055E3,3.8143457E3,6.873465E2,7.4297993E3,6.2730293E3,5.363702E2,3.2486624E2,3.8362997E2,7.5883438E3,2.223809E2,1.0327278E1,1.840314E1,1.2890149E2,5.079552E2,1.2386301E3,3.7883724E1,4.3881714E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1154984E-2,-1.4376341E-1,6.744729E-1,-2.738147E-1,-4.160208E-2,-4.079351E-1,7.450365E-1,-5.1993364E-1,-2.0222719E-1,-6.3489205E-1,-1.5380619E-2,-1.1961627E0,5.725675E-1,4.0344906E-1,9.070883E-1,-2.1878323E-2,-5.4597445E-2,-8.702259E-3,-4.1118324E-2,-1.9448241E-2,-8.475082E-2,-4.1118707E-3,1.3535905E-2,-3.6511675E-2,-1.4486617E-1,-1.3163622E-1,3.384687E-2,1.1937867E-2,3.985917E-2,3.186847E-2,4.75346E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4389568E3,3.6044043E2,4.8425073E2,2.1018658E2,2.3638199E2,3.0088538E2,3.289248E2,1.2620282E2,1.6147778E2,1.6701355E2,2.7838956E2,1.6881335E2,5.991713E1,1.2404413E2,4.683545E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.94572E0,1.5685414E0,1.2E1,4.8E-1,1.354E1,9.5E-1,2.98E1,1.75E2,1.07257E1,4.9714484E0,4.193638E0,6.8E-1,1.6031063E0,9.39657E0,7.954457E0,-2.1878323E-2,-5.4597445E-2,-8.702259E-3,-4.1118324E-2,-1.9448241E-2,-8.475082E-2,-4.1118707E-3,1.3535905E-2,-3.6511675E-2,-1.4486617E-1,-1.3163622E-1,3.384687E-2,1.1937867E-2,3.985917E-2,3.186847E-2,4.75346E-2],"split_indices":[1,1,3,10,3,10,6,3,2,1,1,10,2,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3463914E4,2.7128758E4,6.335158E3,1.1934485E4,1.5194271E4,3.8742844E2,5.9477295E3,2.6877388E3,9.246747E3,6.421307E2,1.4552141E4,2.1465056E2,1.7277788E2,1.9148741E3,4.0328555E3,2.3509758E3,3.367631E2,8.846022E3,4.0072415E2,5.223281E2,1.1980256E2,1.1796254E4,2.7558875E3,1.6962216E2,4.5028397E1,4.6846037E0,1.6809328E2,1.3512695E3,5.636046E2,5.634079E2,3.4694475E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1475266E-2,-1.1171894E-1,8.053477E-1,-1.8038097E-1,1.7539075E-1,-6.282358E-1,8.7363106E-1,-3.2393327E-1,-9.472071E-2,-1.568596E-2,4.1131717E-1,-1.8417746E0,6.8403935E-1,5.934713E-1,9.5031E-1,-1.3829337E-2,-3.7578043E-2,-1.5065694E-2,-8.0177246E-4,3.8880717E-3,-2.95962E-2,-3.8561877E-2,2.1665882E-2,-1.066721E-1,4.2879447E-2,-2.1185843E-2,4.6597544E-2,3.2490842E-2,-4.231855E-2,-4.567356E-2,4.7713682E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.259183E3,5.687318E2,4.3877124E2,2.8625128E2,2.5101468E2,3.263159E2,9.124243E1,1.7594043E2,2.3703842E2,1.6575816E2,6.515878E1,8.5536224E1,2.7527401E1,7.526831E1,2.564624E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.954457E0,6.728972E-1,1.1E1,9.4E1,1.87E1,9.9E-1,2.98E1,2.12E1,5.049505E-1,1.97E1,1E0,4.89E0,3.79E1,5.46E0,3.2673267E-1,-1.3829337E-2,-3.7578043E-2,-1.5065694E-2,-8.0177246E-4,3.8880717E-3,-2.95962E-2,-3.8561877E-2,2.1665882E-2,-1.066721E-1,4.2879447E-2,-2.1185843E-2,4.6597544E-2,3.2490842E-2,-4.231855E-2,-4.567356E-2,4.7713682E-2],"split_indices":[1,11,3,3,6,10,6,7,11,7,4,9,7,9,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.33229E4,2.8847207E4,4.4756895E3,2.328015E4,5.5670566E3,2.0311722E2,4.2725723E3,8.699111E3,1.4581039E4,3.0764084E3,2.4906484E3,1.0531899E2,9.779822E1,9.1998566E2,3.3525867E3,7.833447E3,8.656649E2,4.02095E3,1.0560089E4,2.647873E3,4.285353E2,4.4868164E1,2.4457803E3,9.523813E1,1.008087E1,1.7754715E1,8.00435E1,8.8586755E2,3.4118057E1,6.6278415E0,3.3459587E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.08130695E-2,-1.188039E-1,6.765109E-1,-4.4749767E-1,-6.585751E-2,-1.23848915E-1,7.7370155E-1,-3.152746E-1,-8.705998E-1,-1.3839835E-1,2.0047893E-1,9.4668853E-1,-5.6102884E-1,4.852525E-1,9.1549623E-1,1.8015504E-2,-1.886226E-2,-6.1842423E-2,-1.665063E-2,-4.865831E-3,-3.9402124E-2,1.9337902E-2,-5.3751846E-3,1.6565274E-2,4.943103E-2,-4.353686E-2,2.7668158E-2,-4.0087305E-2,2.5656566E-2,3.4885995E-2,4.840898E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8646213E3,4.8358044E2,4.2097827E2,2.1539209E2,4.6245056E2,2.751416E2,1.9689722E2,1.2317001E2,1.8020001E2,5.0197922E2,2.9400354E2,4.072296E0,1.4448831E2,5.7542023E1,3.6424805E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9754982E1,-1.5940417E1,-2.8253994E1,1.64E1,1.64E1,4E-1,8.113208E-1,4E-1,7.49E0,1.97E1,5.13E0,3.141235E1,7.250348E1,3.2673267E-1,4.284E1,1.8015504E-2,-1.886226E-2,-6.1842423E-2,-1.665063E-2,-4.865831E-3,-3.9402124E-2,1.9337902E-2,-5.3751846E-3,1.6565274E-2,4.943103E-2,-4.353686E-2,2.7668158E-2,-4.0087305E-2,2.5656566E-2,3.4885995E-2,4.840898E-2],"split_indices":[0,8,8,6,6,6,11,6,9,7,9,0,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3197312E4,2.7787645E4,5.4096675E3,3.8540522E3,2.3933594E4,5.857527E2,4.8239146E3,2.937731E3,9.163212E2,1.8810691E4,5.122902E3,1.6950775E2,4.162449E2,1.591267E3,3.2326477E3,2.4642856E2,2.6913025E3,5.442396E2,3.7208157E2,1.7692984E4,1.1177067E3,3.1920054E3,1.9308967E3,1.138122E1,1.5812654E2,3.258925E2,9.03524E1,3.3150497E1,1.5581165E3,6.324681E2,2.6001797E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.6325733E-3,-1.07238814E-1,7.827509E-1,-1.5692566E-1,2.3613533E-1,-3.7175155E-1,8.7231344E-1,-7.965645E-1,-1.3780613E-1,7.608971E-2,4.5296356E-1,-1.4902515E0,6.330956E-1,5.782557E-1,9.4432193E-1,-7.638536E-2,-1.7346289E-2,-8.291646E-3,1.4094152E-2,7.1298084E-3,-2.786996E-2,-1.8531121E-2,2.5353024E-2,-4.7725778E-2,-1.8181628E-1,-1.0423235E-1,3.677612E-2,3.2406397E-2,-4.9691964E-2,1.1918752E-2,4.764006E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.901811E3,4.9288165E2,4.3415283E2,3.08515E2,1.26698456E2,3.412132E2,8.190527E1,2.401896E2,2.8828394E2,8.8652405E1,6.927591E1,1.6159775E2,4.612265E1,8.506488E1,1.8486816E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.8862734E0,7.227723E-1,1.3E1,-3.1572453E1,2.09E1,9.405941E-1,2.73E1,7.04E0,2.56E1,2.38E1,1.3E1,6.764706E-1,8.167554E0,5.46E0,-3.615557E1,-7.638536E-2,-1.7346289E-2,-8.291646E-3,1.4094152E-2,7.1298084E-3,-2.786996E-2,-1.8531121E-2,2.5353024E-2,-4.7725778E-2,-1.8181628E-1,-1.0423235E-1,3.677612E-2,3.2406397E-2,-4.9691964E-2,1.1918752E-2,4.764006E-2],"split_indices":[1,11,3,8,6,11,6,9,6,7,3,11,1,9,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3080527E4,2.88859E4,4.194627E3,2.5234906E4,3.6509927E3,3.0175217E2,3.892875E3,7.312272E2,2.450368E4,2.1013164E3,1.5496764E3,1.425718E2,1.5918039E2,7.675394E2,3.1253357E3,2.7753656E2,4.536906E2,2.297033E4,1.5333506E3,1.9023718E3,1.9894452E2,9.5155266E1,1.4545211E3,1.15246864E2,2.7324924E1,5.078458E0,1.5410193E2,7.354403E2,3.2099117E1,3.7438976E1,3.0878967E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.11947935E-2,-9.487928E-2,7.738716E-1,-1.4632702E-1,2.2233926E-1,-3.6274618E-1,8.6644125E-1,-1.9226892E-1,1.1133902E-1,-1.5436698E-1,4.0368122E-1,-1.266794E0,7.004435E-1,5.7927996E-1,9.394541E-1,-1.8639857E-3,-1.3203991E-2,-1.8519059E-2,1.14325695E-2,-6.1430335E-3,-1.4581442E-1,-2.8720781E-2,2.4918607E-2,-4.687105E-2,-1.14700906E-1,-1.48745645E-2,4.561842E-2,1.6335096E-2,3.804781E-2,5.4226406E-3,4.7489315E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6699377E3,4.7288208E2,4.2429688E2,2.951422E2,2.762948E2,2.9325226E2,7.758618E1,2.3548267E2,2.1331119E2,1.1404751E2,2.5312225E2,5.3589935E1,2.9970154E1,3.4534912E1,2.5392822E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.8862734E0,4.3804665E0,1.3E1,7.5196695E0,-1.0307627E1,4.492697E1,2.76E1,1E0,5.681439E-1,8.276745E1,1.5E1,2.9587637E1,4.55E1,9.39657E0,-3.615557E1,-1.8639857E-3,-1.3203991E-2,-1.8519059E-2,1.14325695E-2,-6.1430335E-3,-1.4581442E-1,-2.8720781E-2,2.4918607E-2,-4.687105E-2,-1.14700906E-1,-1.48745645E-2,4.561842E-2,1.6335096E-2,3.804781E-2,5.4226406E-3,4.7489315E-2],"split_indices":[1,1,3,8,8,0,6,5,2,2,3,2,7,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3000938E4,2.8972309E4,4.0286301E3,2.4929658E4,4.0426506E3,3.0317474E2,3.7254553E3,2.1157521E4,3.7721365E3,1.313738E3,2.7289126E3,1.637467E2,1.3942805E2,7.570184E2,2.968437E3,6.6995093E3,1.4458012E4,7.3829913E2,3.0338374E3,1.2999535E3,1.3784591E1,2.4042363E2,2.488489E3,1.25438286E2,3.8308426E1,2.4352165E1,1.1507588E2,3.1787964E2,4.3913873E2,3.6595886E1,2.931841E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3108945E-2,-9.634727E-2,6.3364327E-1,-4.0561476E-1,-4.674543E-2,-1.3380177E-1,7.3522156E-1,-8.799365E-1,-3.264831E-1,3.7597723E-2,-2.3773973E-1,9.940442E-1,-4.5833117E-1,4.3728307E-1,8.9121777E-1,-7.1675055E-2,-1.7278468E-2,-5.664056E-2,-1.3855505E-2,-2.4610108E-3,1.0904749E-2,-1.6307248E-2,-2.403921E-3,1.1658108E-2,5.085807E-2,-7.0198104E-2,-7.3133605E-3,-5.7651814E-2,2.6726449E-2,3.1778786E-2,4.7809128E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2327168E3,4.2863776E2,3.8433484E2,1.446726E2,3.8795032E2,2.1163954E2,2.019226E2,1.6267358E2,1.3151965E2,2.61801E2,1.236774E2,2.0360947E0,1.3221542E2,2.3226376E2,4.682495E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9754982E1,-1.5940417E1,-2.8253994E1,-3.1572453E1,4.97E0,3E-1,8.2E-1,7.49E0,2.62E0,9.5983E0,1.2854367E1,2.55E0,6.42E0,1.354E1,4.284E1,-7.1675055E-2,-1.7278468E-2,-5.664056E-2,-1.3855505E-2,-2.4610108E-3,1.0904749E-2,-1.6307248E-2,-2.403921E-3,1.1658108E-2,5.085807E-2,-7.0198104E-2,-7.3133605E-3,-5.7651814E-2,2.6726449E-2,3.1778786E-2,4.7809128E-2],"split_indices":[0,8,8,8,9,7,10,9,9,0,0,9,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2870195E4,2.7942293E4,4.927904E3,3.8611077E3,2.4081184E4,5.759751E2,4.3519287E3,5.506067E2,3.310501E3,1.6705037E4,7.3761475E3,1.282391E2,4.4773596E2,1.4968618E3,2.8550667E3,2.6961896E2,2.8098776E2,1.8974602E2,3.120755E3,1.1280109E4,5.4249277E3,5.03057E3,2.3455776E3,4.1081696E0,1.24130936E2,1.1022575E2,3.375102E2,8.563101E1,1.4112308E3,5.807095E2,2.2743572E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1790862E-2,-8.497709E-2,7.5962937E-1,-1.6514207E-1,8.887726E-2,-3.4521988E-1,8.556549E-1,-7.988594E-1,-1.4625989E-1,-6.120696E-3,3.768505E-1,-1.2523978E0,5.9680736E-1,5.687835E-1,9.43811E-1,3.85838E-2,-4.2767104E-2,-1.175899E-2,-2.6918694E-3,3.75018E-4,-5.785924E-2,-1.61365E-2,2.1339856E-2,-3.6924936E-2,-1.364262E-1,-1.1437457E-1,3.3787027E-2,1.5987372E-2,3.745534E-2,1.4724897E-2,4.7640517E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3736567E3,4.0478043E2,3.9899414E2,2.3773572E2,2.5075671E2,2.5815936E2,8.690845E1,5.1658783E1,1.5862741E2,1.0808747E2,7.958475E1,1.146297E2,3.534181E1,3.6374084E1,1.516626E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.8862734E0,6.138614E-1,1.3E1,-3.1572453E1,2.33E1,9.5E-1,2.98E1,4E-1,1.24E2,4.0925545E1,1.7E1,6.4E-1,1.6031063E0,9.39657E0,-3.615557E1,3.85838E-2,-4.2767104E-2,-1.175899E-2,-2.6918694E-3,3.75018E-4,-5.785924E-2,-1.61365E-2,2.1339856E-2,-3.6924936E-2,-1.364262E-1,-1.1437457E-1,3.3787027E-2,1.5987372E-2,3.745534E-2,1.4724897E-2,4.7640517E-2],"split_indices":[1,11,3,8,6,10,6,6,3,2,3,10,2,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2798457E4,2.9041469E4,3.7569885E3,1.9876418E4,9.165051E3,3.0021234E2,3.4567761E3,5.7390515E2,1.9302514E4,6.892349E3,2.2727017E3,1.5276717E2,1.4744518E2,8.1432135E2,2.6424548E3,1.9483814E1,5.544213E2,9.836883E3,9.465631E3,6.8127246E3,7.962454E1,1.5108336E2,2.1216184E3,1.14429825E2,3.833735E1,3.1822555E0,1.4426292E2,3.431651E2,4.7115622E2,3.658441E1,2.6058704E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.8499207E-3,-8.710151E-2,7.527606E-1,-1.3479549E-1,1.8089107E-1,-5.514845E-1,8.31434E-1,-1.4300898E-1,7.843222E-1,-6.052263E-1,2.523424E-1,-1.2595608E0,7.866271E-1,5.3691006E-1,9.2542326E-1,-1.35627715E-2,-3.798835E-3,-7.940825E-2,4.438516E-2,-4.7564212E-2,7.7031576E-3,-9.577504E-3,1.677834E-2,-7.361712E-2,3.8256392E-2,-6.479136E-2,4.2470198E-2,3.0040229E-2,-4.5056712E-2,-3.801551E-4,4.67213E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2695977E3,3.7162115E2,3.7170215E2,1.864331E2,2.46889E2,1.9657892E2,9.397119E1,2.1028119E2,5.506436E1,9.6392395E1,1.4884897E2,5.9450165E1,1.0519699E1,7.661693E1,2.172583E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.8862734E0,4.193638E0,1.1E1,2.053E1,1.354E1,9.93E-1,2.98E1,1.1914842E0,3.4758494E0,8.8E-1,1E0,4.89E0,8.08979E0,5.46E0,1.5373836E0,-1.35627715E-2,-3.798835E-3,-7.940825E-2,4.438516E-2,-4.7564212E-2,7.7031576E-3,-9.577504E-3,1.677834E-2,-7.361712E-2,3.8256392E-2,-6.479136E-2,4.2470198E-2,3.0040229E-2,-4.5056712E-2,-3.801551E-4,4.67213E-2],"split_indices":[1,1,3,9,3,10,6,1,0,10,4,9,1,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2688746E4,2.9071717E4,3.6170293E3,2.4679979E4,4.391738E3,2.0542871E2,3.4116006E3,2.4462223E4,2.17757E2,3.6529056E2,4.0264473E3,1.3437921E2,7.104951E1,8.269597E2,2.5846409E3,8.395971E3,1.6066252E4,8.492835E0,2.0926416E2,2.5075308E2,1.1453748E2,6.355144E2,3.3909329E3,1.2184671E2,1.2532492E1,1.5043648E0,6.954514E1,7.9233716E2,3.462253E1,2.4702145E1,2.5599387E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.301805E-2,-8.310828E-2,6.398902E-1,-3.7386388E-1,-3.8760275E-2,3.5725302E-1,8.359491E-1,-9.7546387E-1,-3.0412754E-1,-4.6049315E-1,-3.0817715E-3,-1.8398014E-1,4.6596768E-1,-1.3250741E0,8.45364E-1,-8.478577E-3,-6.6877976E-2,-3.0158026E-2,-1.1169898E-2,-3.7213743E-2,-4.723147E-3,-6.8729566E-3,5.7235165E-3,-4.142003E-2,2.0961715E-2,1.3518894E-2,3.3420898E-2,-1.7322521E-1,4.3238327E-2,1.3878737E-3,4.3466892E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9659094E3,3.647292E2,2.4006177E2,1.5675201E2,3.6931485E2,1.0471973E2,5.3211548E1,1.131124E2,8.088196E1,1.9879263E2,3.5750308E2,1.162508E2,5.8467407E1,5.685251E1,4.9954956E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.019802E-1,3.5E1,3.09E1,9.84E0,-2.171774E1,2.085039E0,6.417851E-1,2.3571079E0,-1.4209097E1,7.22E0,2.4941978E0,-3.493665E0,3.576E1,2.4E1,-3.1572453E1,-8.478577E-3,-6.6877976E-2,-3.0158026E-2,-1.1169898E-2,-3.7213743E-2,-4.723147E-3,-6.8729566E-3,5.7235165E-3,-4.142003E-2,2.0961715E-2,1.3518894E-2,3.3420898E-2,-1.7322521E-1,4.3238327E-2,1.3878737E-3,4.3466892E-2],"split_indices":[11,3,7,3,8,2,2,2,8,9,2,8,3,3,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2622492E4,2.8285918E4,4.3365747E3,3.7424087E3,2.454351E4,1.7772808E3,2.5592937E3,3.874006E2,3.355008E3,1.9134874E3,2.2630021E4,2.971642E2,1.4801166E3,1.0495497E1,2.548798E3,1.2055581E2,2.668448E2,7.1182886E2,2.6431792E3,1.0772593E3,8.362281E2,1.0559252E4,1.207077E4,1.4349435E2,1.5366988E2,7.5400146E2,7.261151E2,5.014425E0,5.481072E0,7.26684E1,2.47613E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.3497555E-3,-7.7477165E-2,7.37146E-1,-1.2307628E-1,1.7940706E-1,4.8434818E-1,9.549394E-1,-3.2493612E-1,-6.3281074E-2,-3.0459023E-1,2.67918E-1,4.9605086E-1,-3.5604303E0,2.3860742E-1,9.6277994E-1,1.1984315E-2,-1.9292666E-2,1.1024135E-2,-5.3103445E-3,9.779013E-3,-4.42743E-2,3.6241177E-3,2.2795556E-2,-3.7521527E-3,2.8258145E-2,3.5814103E-2,-4.3610454E-1,-2.311307E-1,4.779409E-2,2.5067663E-2,4.8399203E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9918297E3,3.416921E2,1.8374927E2,2.9898245E2,1.8846735E2,7.515814E1,9.859009E0,1.9479718E2,2.3282387E2,1.9784213E2,1.3657529E2,6.1097443E1,1.0768933E2,7.686725E1,3.7806396E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.954457E0,7.5196695E0,5.05E1,4.8514852E-1,4.913683E-1,1.1450005E2,-4.4031418E1,3E-1,2.76E0,7.1E0,1.98E1,4.4554454E-1,4E-1,6.7E1,1.5373836E0,1.1984315E-2,-1.9292666E-2,1.1024135E-2,-5.3103445E-3,9.779013E-3,-4.42743E-2,3.6241177E-3,2.2795556E-2,-3.7521527E-3,2.8258145E-2,3.5814103E-2,-4.3610454E-1,-2.311307E-1,4.779409E-2,2.5067663E-2,4.8399203E-2],"split_indices":[1,8,6,11,2,2,8,7,9,9,6,11,6,6,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2512217E4,2.9167424E4,3.3447927E3,2.47709E4,4.396523E3,1.549489E3,1.7953037E3,5.6598037E3,1.9111098E4,6.79334E2,3.717189E3,1.5458937E3,3.5953407E0,1.9777782E1,1.775526E3,5.5088544E2,5.108918E3,2.5105845E3,1.6600514E4,3.6538702E2,3.13947E2,1.8231976E3,1.8939913E3,1.6687431E2,1.3790194E3,2.437211E0,1.1581297E0,1.8429265E0,1.7934856E1,2.0887196E1,1.7546388E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.583804E-3,-7.621742E-2,6.365462E-1,-3.5066384E-1,-3.369755E-2,-1.952306E-2,7.406392E-1,8.426132E-1,-3.788058E-1,-8.960015E-2,1.9083546E-1,-1.2210425E0,1.5490864E-1,1.2024896E-1,8.0221736E-1,2.3293125E-2,6.3926205E-2,-4.7330108E-2,-1.576939E-2,-6.8055987E-3,4.3730107E-3,-2.438117E-2,1.1968676E-2,3.6937397E-2,-1.3604034E-1,2.3413708E-3,2.7801542E-2,-1.02864064E-1,1.4062071E-2,2.9557014E-2,4.557738E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7424033E3,3.3246448E2,2.6629102E2,1.2866257E2,3.0967874E2,1.1229411E2,1.2846167E2,1.3917015E1,1.3417578E2,1.6268733E2,1.6207692E2,2.0164844E2,2.0262356E1,1.07513245E2,7.010364E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.118812E-1,3.5E1,1.3879693E1,3.960396E-2,6.4356434E-1,3E-1,1.3E1,-6.5094433E0,9.84E0,4.245804E0,-2.2873215E1,2.5E1,1.043644E1,8.543689E-1,3.802623E1,2.3293125E-2,6.3926205E-2,-4.7330108E-2,-1.576939E-2,-6.8055987E-3,4.3730107E-3,-2.438117E-2,1.1968676E-2,3.6937397E-2,-1.3604034E-1,2.3413708E-3,2.7801542E-2,-1.02864064E-1,1.4062071E-2,2.9557014E-2,4.557738E-2],"split_indices":[11,3,0,11,11,7,3,8,3,8,8,3,8,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2388305E4,2.849023E4,3.8980742E3,3.8208882E3,2.4669344E4,5.3389514E2,3.364179E3,8.736786E1,3.7335203E3,1.9752188E4,4.917156E3,6.692216E1,4.6697296E2,3.040343E2,3.0601448E3,4.7973682E1,3.9394176E1,3.737068E2,3.3598135E3,1.5643137E4,4.10905E3,3.2769073E2,4.5894653E3,2.9231647E1,3.769051E1,3.6873508E2,9.823788E1,2.0119942E1,2.8391437E2,1.0463766E3,2.0137682E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1554814E-2,-6.5171234E-2,7.257603E-1,-2.1806902E-1,2.7669773E-3,-2.6613703E-1,8.3388925E-1,3.58012E-1,-2.5600377E-1,-6.070734E-2,2.833741E-1,-1.0386331E0,6.302793E-1,5.3049946E-1,9.2203593E-1,-1.6895138E-2,2.6118884E-2,-3.6965117E-2,-1.0311562E-2,-8.836731E-3,7.455404E-4,-2.8567944E-2,1.8104428E-2,-7.253404E-2,2.0255418E-2,9.770774E-3,4.9561504E-2,1.26878265E-2,3.6489483E-2,4.416211E-3,4.674488E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7703677E3,3.0304007E2,3.3635413E2,1.9622406E2,3.597939E2,2.1450687E2,7.509143E1,6.3648186E1,2.0241412E2,1.4454053E2,2.5092105E2,9.949048E1,2.2341347E1,3.5035904E1,2.338501E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.954457E0,-9.8343315E0,1.354E1,4E-1,3.6223485E0,9.5E-1,2.76E1,1.161329E1,-3.1572453E1,1.1914842E0,1.5E1,4.32586E1,5.958691E1,9.39657E0,-3.615557E1,-1.6895138E-2,2.6118884E-2,-3.6965117E-2,-1.0311562E-2,-8.836731E-3,7.455404E-4,-2.8567944E-2,1.8104428E-2,-7.253404E-2,2.0255418E-2,9.770774E-3,4.9561504E-2,1.26878265E-2,3.6489483E-2,4.416211E-3,4.674488E-2],"split_indices":[1,8,3,6,1,10,6,0,8,1,3,0,0,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2305201E4,2.9172186E4,3.1330164E3,8.973881E3,2.0198305E4,3.0782166E2,2.8251948E3,5.5389746E2,8.419983E3,1.6472867E4,3.7254368E3,1.6525381E2,1.4256784E2,6.376168E2,2.187578E3,1.0562627E2,4.482712E2,7.848751E2,7.6351084E3,6.4992236E3,9.973644E3,3.1362576E2,3.411811E3,1.2855817E2,3.6695644E1,6.536239E1,7.720546E1,2.6788858E2,3.6972824E2,3.3354362E1,2.1542236E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.669364E-3,-6.563629E-2,7.0423603E-1,-1.04809865E-1,1.6045529E-1,-6.063402E-1,7.9727155E-1,-1.1240985E-1,7.903565E-1,-5.4423213E-1,2.2886199E-1,-1.1570749E0,6.9446325E-1,5.22261E-1,8.8212276E-1,-4.1426104E-3,-1.7285617E-2,7.822364E-3,5.1618375E-2,-2.096563E-2,-1.2471112E-1,-8.969343E-3,1.550813E-2,-4.2283136E-2,-1.1030245E-1,-4.5333963E-2,4.9232554E-2,-5.5279103E-3,3.1039571E-2,1.2290429E-2,4.505879E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6242579E3,2.5844675E2,3.6925842E2,1.6928754E2,2.0786124E2,1.448276E2,6.544763E1,1.7003564E2,3.197792E1,9.191157E1,1.3045598E2,4.4395126E1,2.8967453E1,4.174597E1,2.5929443E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.954457E0,4.193638E0,1.1E1,2.053E1,1.354E1,9.93E-1,9.727729E0,2E1,1.0615697E0,4.28E1,1E0,2.9587637E1,3.67E1,2.22E0,1.3E1,-4.1426104E-3,-1.7285617E-2,7.822364E-3,5.1618375E-2,-2.096563E-2,-1.2471112E-1,-8.969343E-3,1.550813E-2,-4.2283136E-2,-1.1030245E-1,-4.5333963E-2,4.9232554E-2,-5.5279103E-3,3.1039571E-2,1.2290429E-2,4.505879E-2],"split_indices":[1,1,3,9,3,10,1,7,2,7,4,2,7,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2201133E4,2.9177656E4,3.023478E3,2.4869244E4,4.308412E3,2.0003929E2,2.8234387E3,2.4660748E4,2.0849617E2,3.806114E2,3.927801E3,1.4061581E2,5.9423485E1,6.674211E2,2.1560176E3,2.188894E4,2.7718071E3,5.8061016E1,1.5043515E2,3.5883865E2,2.1772753E1,6.520985E2,3.2757024E3,1.0981952E2,3.079629E1,8.791421E0,5.063206E1,8.9901245E1,5.7751984E2,6.308453E1,2.092933E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.4846207E-3,-6.811176E-2,6.221669E-1,7.718667E-2,-1.3581324E-1,-8.596237E-1,6.988448E-1,-5.6352943E-1,1.043362E-1,-2.1815054E-1,-5.0398283E-2,-1.5890293E-1,-1.2867156E0,4.6057257E-1,8.887489E-1,-4.8456322E-2,1.3536795E-2,1.8784158E-3,1.6844219E-2,-2.058853E-2,-8.251803E-3,-3.91673E-3,2.1238772E-2,-6.544785E-2,1.204374E-2,-5.422446E-2,-1.0382243E-1,4.7790124E-3,2.9640784E-2,2.8939014E-2,4.6471708E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.475321E3,2.818518E2,3.9502417E2,1.5848341E2,1.3744562E2,5.104426E1,1.4896448E2,1.2559096E2,1.3566043E2,1.02273285E2,1.2739646E2,3.065505E1,1.4717545E1,7.07135E1,2.26156E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.36E1,3.44E0,1E0,-1.9085888E1,9.1025E0,3.1676266E-1,4.7583927E1,1.988357E1,8.376201E0,4.8E-1,8.7E-1,3.4758494E0,3.0062056E1,2.085039E0,7.6E-1,-4.8456322E-2,1.3536795E-2,1.8784158E-3,1.6844219E-2,-2.058853E-2,-8.251803E-3,-3.91673E-3,2.1238772E-2,-6.544785E-2,1.204374E-2,-5.422446E-2,-1.0382243E-1,4.7790124E-3,2.9640784E-2,2.8939014E-2,4.6471708E-2],"split_indices":[6,9,4,8,0,2,0,0,2,10,10,0,0,2,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2120785E4,2.865038E4,3.4704055E3,9.106405E3,1.9543975E4,1.702445E2,3.3001611E3,3.6938312E2,8.737022E3,9.950477E3,9.593499E3,6.498956E1,1.05254944E2,1.4652012E3,1.83496E3,2.4843779E2,1.2094532E2,6.788973E3,1.9480491E3,2.1405833E3,7.809893E3,9.061587E3,5.3191187E2,1.617737E1,4.8812195E1,8.56865E1,1.9568441E1,3.901383E2,1.0750629E3,2.1467125E2,1.6202887E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.6459415E-3,-6.2358085E-2,5.870206E-1,-3.117914E-1,-2.327887E-2,3.4240684E-1,9.4488174E-1,-7.899488E-1,-2.566328E-1,-5.875344E-2,2.89505E-1,-1.2079534E-1,4.4737127E-1,-1.7995013E0,9.5103735E-1,-1.8832879E-3,-5.6764454E-2,3.6850844E-2,-1.3867602E-2,-1.6705874E-2,-1.8791379E-3,-3.6452867E-2,2.1209473E-2,1.1264224E-3,-1.1341982E-1,-4.0210593E-3,2.8197724E-2,-1.9717647E-1,3.1537283E-2,2.0455694E-2,4.784145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3159393E3,2.781925E2,3.0638367E2,1.01753204E2,2.738128E2,1.01315445E2,2.5733398E1,1.03701096E2,7.158943E1,1.2918857E2,3.4514716E2,1.1872558E2,1.0453653E2,2.0870678E1,4.063843E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.118812E-1,3.5E1,5.05E1,9.84E0,2.48E1,1.354E1,4.913683E-1,2.3571079E0,3.960396E-2,-2.171774E1,1E0,3.7995102E1,1.161329E1,6.56E1,-4.4031418E1,-1.8832879E-3,-5.6764454E-2,3.6850844E-2,-1.3867602E-2,-1.6705874E-2,-1.8791379E-3,-3.6452867E-2,2.1209473E-2,1.1264224E-3,-1.1341982E-1,-4.0210593E-3,2.8197724E-2,-1.9717647E-1,3.1537283E-2,2.0455694E-2,4.784145E-2],"split_indices":[11,3,6,3,6,3,2,2,11,8,4,2,0,6,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2041879E4,2.8539166E4,3.5027117E3,3.8647043E3,2.4674463E4,2.081721E3,1.4209907E3,3.9833188E2,3.4663723E3,2.2161783E4,2.5126797E3,3.8455417E2,1.6971669E3,2.528116E0,1.4184626E3,1.2567429E2,2.726576E2,7.009701E1,3.3962754E3,1.5811542E3,2.0580629E4,2.929334E2,2.2197463E3,3.6142346E2,2.3130695E1,3.0711484E2,1.390052E3,1.0123274E0,1.5157887E0,1.5756643E1,1.4027059E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.084371E-3,-5.7765815E-2,6.857632E-1,-9.6189514E-2,1.639678E-1,-2.714251E-1,8.0471486E-1,4.9418278E-2,-1.5510108E-1,2.5323087E-1,-1.6963968E-1,-9.295378E-1,6.165296E-1,2.7936664E-1,8.7395674E-1,-1.3796786E-2,5.4874946E-3,-1.558847E-2,-3.611369E-3,9.977015E-3,2.7376218E-2,-6.62682E-2,-2.5561557E-3,-2.5792971E-2,-1.07421994E-1,-4.725508E-2,3.4305897E-2,-6.4686397E-3,4.6021245E-2,3.0141527E-2,4.655658E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3902819E3,2.4951822E2,3.134524E2,2.1411705E2,1.2885367E2,1.787127E2,8.877661E1,1.4117464E2,2.3070773E2,5.3817307E1,1.2508107E2,8.737302E1,1.4814999E1,7.517826E1,3.2949585E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.954457E0,7.5196695E0,1.354E1,1E0,6.86E0,9.5E-1,-1.8411776E1,-2.0677732E1,1.5685414E0,1.5658066E1,2.2E1,6.9E-1,8.167554E0,1.3427092E1,2.45E0,-1.3796786E-2,5.4874946E-3,-1.558847E-2,-3.611369E-3,9.977015E-3,2.7376218E-2,-6.62682E-2,-2.5561557E-3,-2.5792971E-2,-1.07421994E-1,-4.725508E-2,3.4305897E-2,-6.4686397E-3,4.6021245E-2,3.0141527E-2,4.655658E-2],"split_indices":[1,8,3,5,9,10,8,8,1,8,3,10,1,1,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2033988E4,2.9283922E4,2.7500664E3,2.4959342E4,4.32458E3,3.0383826E2,2.4462283E3,7.1895557E3,1.7769787E4,3.4119014E3,9.126788E2,1.744769E2,1.2936137E2,2.8545724E2,2.160771E3,1.1240812E3,6.0654746E3,6.146809E3,1.1622978E4,2.886897E3,5.250044E2,8.3940735E1,8.2873804E2,1.3132892E2,4.314798E1,4.981876E0,1.243795E2,1.7480168E2,1.1065556E2,3.7831665E2,1.7824542E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.318342E-3,-5.1670212E-2,6.7072386E-1,-8.243619E-2,2.0153284E-1,3.8416588E-1,8.581684E-1,1.3386064E-2,-1.4147155E-1,-2.1297671E-1,2.755945E-1,8.696239E-2,5.6024075E-1,-6.1687094E-1,8.771458E-1,-6.883683E-3,5.5006086E-3,-3.6006987E-2,-5.943773E-3,-9.216363E-3,-2.0636128E-1,1.0036699E-2,2.361249E-2,9.926649E-3,-7.6392286E-2,-2.7020155E-2,3.3461716E-2,-2.506961E-1,1.7136058E-2,3.4772452E-2,4.9038768E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2693348E3,2.2819536E2,1.4215344E2,1.4775069E2,9.749101E1,5.493956E1,4.5408447E1,1.4536278E2,2.112362E2,5.325424E1,3.9552246E1,7.0948654E1,7.94993E1,9.010091E1,2.9122559E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.954457E0,7.326733E-1,4.32586E1,6E0,1E0,7.128713E-1,1.5373836E0,1.1914842E0,3.2673267E-1,6.500021E1,8.640777E-1,4.41E1,1.961444E1,7.4757284E-1,1.3649818E1,-6.883683E-3,5.5006086E-3,-3.6006987E-2,-5.943773E-3,-9.216363E-3,-2.0636128E-1,1.0036699E-2,2.361249E-2,9.926649E-3,-7.6392286E-2,-2.7020155E-2,3.3461716E-2,-2.506961E-1,1.7136058E-2,3.4772452E-2,4.9038768E-2],"split_indices":[1,11,0,7,4,11,2,1,11,2,11,7,0,11,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.194173E4,2.9290092E4,2.651638E3,2.6117324E4,3.172767E3,1.0497976E3,1.6018403E3,9.956832E3,1.6160492E4,4.8066992E2,2.6920972E3,3.9111444E2,6.586832E2,1.9946829E1,1.5818936E3,3.8841497E3,6.0726826E3,6.0616675E2,1.5554326E4,4.7821683E2,2.4531093E0,1.9513135E3,7.4078357E2,3.666583E2,2.4456156E1,5.899355E1,5.9968964E2,2.8164077E0,1.713042E1,5.773388E2,1.0045547E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.902396E-3,-5.1894724E-2,5.7947016E-1,2.749866E-2,-1.4241253E-1,-5.697023E-1,6.6031986E-1,-5.603127E-1,5.2727237E-2,4.7668636E-2,-2.0244727E-1,-7.5367576E-1,4.8090767E-2,4.238064E-1,8.814838E-1,2.449937E-2,-4.110804E-2,1.3943743E-4,1.5682744E-2,4.647266E-3,-1.6046274E-2,-1.0008171E-2,-3.7419784E-1,-9.810799E-4,-5.7066955E-2,-4.4787817E-2,2.7455194E-2,2.3867032E-2,4.587833E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1204906E3,2.0638986E2,2.8987427E2,2.2692632E2,1.5314343E2,5.858265E1,1.5192432E2,1.7359312E2,1.9117332E2,5.3797695E1,1.6810059E2,5.2304726E1,0E0,2.334322E2,2.148938E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.36E1,4.35E0,-3.615557E1,-2.0677732E1,1E0,1.2017143E2,4.852E1,1.8E0,1.64E1,7.1180553E0,1.0659591E2,3.1676266E-1,4.8090767E-2,1.354E1,6.9E-1,2.449937E-2,-4.110804E-2,1.3943743E-4,1.5682744E-2,4.647266E-3,-1.6046274E-2,-1.0008171E-2,-3.7419784E-1,-9.810799E-4,-5.7066955E-2,-4.4787817E-2,2.7455194E-2,2.3867032E-2,4.587833E-2],"split_indices":[6,9,8,8,5,0,0,6,6,2,2,2,0,3,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.183239E4,2.87175E4,3.1148901E3,1.5299217E4,1.3418283E4,2.0434514E2,2.910545E3,6.287394E2,1.4670478E4,3.2208086E3,1.0197475E4,1.828841E2,2.1461048E1,1.4078749E3,1.50267E3,1.2529531E2,5.034441E2,1.2314615E4,2.3558623E3,2.8691243E3,3.5168436E2,1.0195304E4,2.170259E0,6.356746E1,1.1931663E2,1.21556885E2,1.286318E3,1.24331245E2,1.3783389E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.299708E-3,-4.8211753E-2,7.120804E-1,-8.234278E-2,1.9820611E-1,-3.4889588E-1,8.1972766E-1,-1.3137296E-1,5.915621E-2,-4.605834E-1,2.7500156E-1,-8.561381E-1,8.3755887E-1,4.0359178E-1,8.8145405E-1,-3.0040198E-3,-1.5172086E-2,6.3866237E-3,-1.323282E-2,-3.5505418E-2,7.526681E-3,-8.7488135E-3,2.0031646E-2,4.2594977E-2,-5.7028722E-2,-4.0609534E-3,4.920027E-2,-5.188908E-3,4.238115E-2,3.2614738E-2,4.660261E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1603726E3,2.4920909E2,2.4621716E2,1.8056137E2,1.8250453E2,1.2051049E2,4.986792E1,2.3708328E2,1.4876553E2,5.7553207E1,1.8261818E2,6.8954895E1,8.169067E0,5.740301E1,1.9125E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,4.633915E0,1.2E1,3.1962962E0,1.354E1,9.8039216E-1,-1.6792364E1,1.1E1,6.92E0,8.627451E-1,-1.6792364E1,9.39657E0,3.55E1,1.2261547E1,2.45E0,-3.0040198E-3,-1.5172086E-2,6.3866237E-3,-1.323282E-2,-3.5505418E-2,7.526681E-3,-8.7488135E-3,2.0031646E-2,4.2594977E-2,-5.7028722E-2,-4.0609534E-3,4.920027E-2,-5.188908E-3,4.238115E-2,3.2614738E-2,4.660261E-2],"split_indices":[1,1,3,8,3,11,8,7,9,11,8,1,7,1,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1780092E4,2.9627791E4,2.152302E3,2.6023916E4,3.6038738E3,1.9805194E2,1.9542501E3,1.9327057E4,6.69686E3,3.7572446E2,3.2281492E3,1.3893275E2,5.9119186E1,2.5340784E2,1.7008423E3,1.366616E4,5.660897E3,5.5269756E3,1.1698843E3,2.666761E2,1.09048386E2,7.04484E2,2.5236653E3,1.9548594E1,1.19384155E2,8.18891E0,5.093028E1,1.18626335E2,1.3478151E2,3.1013443E2,1.3907079E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.084001E-3,-4.2071495E-2,7.0655024E-1,-1.0010344E-1,9.253171E-2,-2.4067914E-1,8.22924E-1,-1.08577035E-1,7.8056145E-1,-6.021483E-1,1.3169484E-1,-6.334809E-1,4.9577694E-2,2.0070058E-1,8.703815E-1,-1.8162688E-2,-4.2126924E-3,-6.1647076E-2,4.3766517E-2,-7.0894234E-2,-9.275948E-3,-1.5806206E-2,8.399892E-3,4.0547907E-2,-4.4219032E-2,-2.389862E-2,4.24807E-2,3.172249E-2,4.59218E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.091064E3,2.3161014E2,2.2988245E2,1.5469066E2,2.4309631E2,1.11350204E2,5.4627686E1,1.2709036E2,3.8778465E1,1.618104E2,1.3753426E2,6.380169E1,0E0,5.889909E1,1.896399E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,2.8312297E0,1.3E1,2.053E1,-3.1572453E1,5.958691E1,-2.6041481E1,5.556132E-1,3.4758494E0,6E0,1.5E1,9.39657E0,4.9577694E-2,1.2890404E1,3.039075E1,-1.8162688E-2,-4.2126924E-3,-6.1647076E-2,4.3766517E-2,-7.0894234E-2,-9.275948E-3,-1.5806206E-2,8.399892E-3,4.0547907E-2,-4.4219032E-2,-2.389862E-2,4.24807E-2,3.172249E-2,4.59218E-2],"split_indices":[1,1,3,9,8,0,8,1,0,9,3,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1731154E4,2.9648521E4,2.0826316E3,2.071699E4,8.931531E3,2.2775362E2,1.8548779E3,2.0520424E4,1.9656706E2,4.758833E2,8.455648E3,1.7306969E2,5.4683918E1,1.318179E2,1.72306E3,1.7877539E3,1.873267E4,8.29602E0,1.8827104E2,1.6007074E2,3.1581256E2,6.334882E2,7.8221597E3,2.52829E1,1.4778679E2,6.456028E1,6.725763E1,2.939694E2,1.4290907E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.3024777E-4,-4.772796E-2,6.923455E-1,-7.9669625E-2,1.6226654E-1,4.1303167E-1,8.465165E-1,-5.1488798E-2,-2.851045E-1,9.007243E-2,4.1732776E-1,4.766305E-1,-6.601488E-1,5.976576E-1,9.6809226E-1,-8.134536E-3,6.1044923E-4,-2.1505067E-2,4.650085E-3,4.7244527E-3,-1.524255E-1,-4.6297662E-2,2.2814387E-2,-2.9458886E-3,2.826397E-2,-1.943504E-1,-1.4463591E-2,-8.747898E-2,3.2457363E-2,2.2221584E-2,4.9324654E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0297621E3,1.9944852E2,8.60777E1,1.4939662E2,7.225214E1,4.9167885E1,3.851953E1,1.6076561E2,1.7070679E2,4.2720024E1,4.5732407E1,3.2141266E1,4.730153E1,5.271013E1,7.911316E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,4.4449058E0,4.32586E1,2E1,8.019802E-1,4.69E1,1.3427092E1,1.1914842E0,9.08E0,8.4E-1,1.51E0,4.4554454E-1,2.16E0,1.5373836E0,4.668726E1,-8.134536E-3,6.1044923E-4,-2.1505067E-2,4.650085E-3,4.7244527E-3,-1.524255E-1,-4.6297662E-2,2.2814387E-2,-2.9458886E-3,2.826397E-2,-1.943504E-1,-1.4463591E-2,-8.747898E-2,3.2457363E-2,2.2221584E-2,4.9324654E-2],"split_indices":[1,1,0,7,11,7,1,1,9,10,9,11,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1737934E4,2.9731895E4,2.0060404E3,2.5807074E4,3.9248198E3,7.1476666E2,1.2912738E3,2.2695092E4,3.1119817E3,3.06004E3,8.647796E2,6.7530273E2,3.9463924E1,4.2573453E2,8.6553925E2,8.264896E3,1.4430196E4,2.2492844E3,8.6269714E2,3.0567085E3,3.3315194E0,2.3733063E1,8.410465E2,9.595452E1,5.793482E2,3.0908687E0,3.637306E1,8.430641E0,4.173039E2,3.0235401E1,8.3530383E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.8901454E-3,-3.369641E-2,7.0963454E-1,-6.681959E-2,1.9914977E-1,4.1657677E-1,8.719249E-1,-1.4292902E-1,2.1798851E-2,-2.0437604E-1,2.6479417E-1,5.1526904E-1,-6.177061E-1,2.4541377E-1,9.0195847E-1,-7.477585E-3,6.1653793E-2,-1.2222695E-2,5.6355055E-3,3.037029E-3,-2.76535E-2,6.5704115E-4,2.1468822E-2,5.7193954E-3,3.7909638E-2,-1.4752027E-1,7.05457E-4,-6.529062E-2,4.0909376E-2,4.6782218E-2,3.3878874E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.802772E2,2.307373E2,7.966962E1,1.7664923E2,9.874802E1,6.1733795E1,2.013977E1,1.2858194E2,2.9295212E2,4.8277206E1,1.3273596E2,5.3454834E1,7.7956345E1,4.6270096E1,7.16803E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.536494E1,7.227723E-1,8.613861E-1,1.24E2,1E0,8.276745E1,1.1E1,2.053E1,5.049505E-1,4E1,3.7E1,3.5527625E0,9.7E1,9.8039216E-1,9.420292E1,-7.477585E-3,6.1653793E-2,-1.2222695E-2,5.6355055E-3,3.037029E-3,-2.76535E-2,6.5704115E-4,2.1468822E-2,5.7193954E-3,3.7909638E-2,-1.4752027E-1,7.05457E-4,-6.529062E-2,4.0909376E-2,4.6782218E-2,3.3878874E-2],"split_indices":[0,11,11,3,4,2,3,9,11,3,3,2,3,11,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1595938E4,2.9914178E4,1.6817601E3,2.6189363E4,3.7248154E3,6.0066626E2,1.0810939E3,1.4088729E4,1.2100634E4,5.2086536E2,3.20395E3,5.4880096E2,5.1865295E1,4.9874077E1,1.0312197E3,1.4022132E4,6.659692E1,3.0796226E3,9.021012E3,2.963627E2,2.2450266E2,1.2672896E3,1.9366604E3,2.0763136E2,3.411696E2,1.0271731E1,4.1593563E1,1.3104296E1,3.6769783E1,8.9385675E2,1.3736298E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.1523278E-3,-3.3029053E-2,7.292687E-1,-3.5605252E-1,-1.0176075E-2,9.4292805E-2,8.493161E-1,5.2771914E-1,-4.4645813E-1,-5.164466E-2,2.5455222E-1,3.0443954E-1,-1.3828391E0,9.090888E-1,4.9859783E-1,3.1687718E-2,-7.364163E-2,-4.5997176E-2,-8.982136E-3,-6.1829726E-4,-2.0582875E-2,-3.1161103E-2,1.6777394E-2,-6.695575E-2,2.0918583E-2,-1.4623132E-1,3.782068E-2,4.068236E-2,4.931082E-2,-2.1982951E-2,3.7591703E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.30305E2,2.2222803E2,1.1426483E2,1.5915614E2,3.0867117E2,7.480583E1,2.5990234E1,4.018694E1,2.2786597E2,3.4374884E2,2.709416E2,3.999678E1,1.01245804E2,7.1221313E0,4.449897E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7583927E1,-2.2873215E1,-2.6041481E1,6E-1,2.13E1,8.276745E1,1.65E2,1E0,5.66E0,1.92E1,1.354E1,1.1E1,1.076E1,7.3337265E1,3.5527625E0,3.1687718E-2,-7.364163E-2,-4.5997176E-2,-8.982136E-3,-6.1829726E-4,-2.0582875E-2,-3.1161103E-2,1.6777394E-2,-6.695575E-2,2.0918583E-2,-1.4623132E-1,3.782068E-2,4.068236E-2,4.931082E-2,-2.1982951E-2,3.7591703E-2],"split_indices":[0,8,8,6,6,2,3,4,9,7,3,3,9,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1602387E4,3.0103334E4,1.4990531E3,1.9880443E3,2.811529E4,2.3863072E2,1.2604225E3,1.8404564E2,1.8039987E3,2.4308299E4,3.8069895E3,2.0960483E2,2.9025896E1,1.0755289E3,1.8489357E2,1.7543051E2,8.615129E0,6.493057E2,1.1546929E3,2.1918E4,2.3902998E3,3.2104404E2,3.4859453E3,1.2890879E1,1.9671394E2,1.665517E1,1.2370725E1,4.8585574E2,5.8967316E2,3.9140244E1,1.4575333E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.0210355E-3,-3.641043E-2,6.5486306E-1,-1.655781E-1,2.1358246E-2,-3.187728E-1,7.978145E-1,3.545501E-1,-1.9976228E-1,-1.6338669E-2,3.261249E-1,-8.608449E-1,7.2227424E-1,1.2333145E-1,8.5284215E-1,-1.3158291E-2,2.5025764E-2,-1.9766537E-2,-5.3942236E-3,8.6147914E-4,-1.06252935E-2,-1.5922759E-2,2.0883972E-2,2.7304558E-2,-5.816814E-2,-1.1507816E-2,4.379357E-2,-2.3229115E-2,4.1563936E-2,2.2345802E-2,4.47938E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.2981116E2,2.2154625E2,2.5696198E2,1.6320728E2,2.3570737E2,1.34278E2,5.9596497E1,5.1182297E1,1.5466537E2,1.202359E2,1.3340761E2,6.711884E1,1.2144878E1,5.1373604E1,2.5576294E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,-9.8343315E0,1.354E1,4E-1,4.5726132E0,9.9E-1,-2.6041481E1,1.161329E1,4.950495E-1,6.92E0,1.5E1,1.03E1,2.42E0,1.3427092E1,9.39657E0,-1.3158291E-2,2.5025764E-2,-1.9766537E-2,-5.3942236E-3,8.6147914E-4,-1.06252935E-2,-1.5922759E-2,2.0883972E-2,2.7304558E-2,-5.816814E-2,-1.1507816E-2,4.379357E-2,-2.3229115E-2,4.1563936E-2,2.2345802E-2,4.47938E-2],"split_indices":[1,8,3,6,1,10,8,0,11,9,3,6,9,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1532467E4,2.9689072E4,1.843394E3,9.174195E3,2.0514877E4,2.3584366E2,1.6075503E3,5.6519037E2,8.609005E3,1.825753E4,2.2573472E3,1.552028E2,8.0640854E1,1.2150347E2,1.4860469E3,1.07873474E2,4.573169E2,2.7506816E3,5.858323E3,1.5590573E4,2.6669563E3,2.8044254E2,1.9769045E3,2.7323374E1,1.2787944E2,1.1129599E1,6.951125E1,6.656687E1,5.4936596E1,1.4353232E2,1.3425145E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.6029018E-3,-3.6986776E-2,5.911077E-1,-2.5309038E-1,-6.227836E-4,-3.123817E-1,6.958077E-1,7.2688496E-1,-2.7238512E-1,-3.535791E-1,2.5291607E-2,1.8159933E-1,-2.401059E0,6.804433E-3,7.738269E-1,1.3798836E-2,6.310179E-2,-9.113837E-3,-2.3207651E-2,3.1417232E-2,-2.1173777E-2,-4.8785476E-4,2.0534877E-2,-7.7216835E-3,3.1098535E-2,-1.5315916E-1,4.419208E-2,-9.962855E-2,8.834313E-3,2.9426644E-2,4.7066595E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.320042E2,2.3133473E2,1.8754779E2,8.037079E1,2.3049422E2,2.1333803E2,9.5410095E1,1.9473236E1,7.178128E1,1.1856497E2,3.1712042E2,2.4928312E1,8.870294E1,6.2018654E1,4.893347E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.712871E-1,3.5E1,1.161329E1,3.960396E-2,-2.2873215E1,4E1,1.1E1,-6.5094433E0,1.233826E1,4E-1,2.66E1,8.19143E0,7.1695385E0,-3.1572453E1,4.82E1,1.3798836E-2,6.310179E-2,-9.113837E-3,-2.3207651E-2,3.1417232E-2,-2.1173777E-2,-4.8785476E-4,2.0534877E-2,-7.7216835E-3,3.1098535E-2,-1.5315916E-1,4.419208E-2,-9.962855E-2,8.834313E-3,2.9426644E-2,4.7066595E-2],"split_indices":[11,3,0,11,8,3,3,8,0,6,6,0,8,8,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1416285E4,2.9436951E4,1.9793345E3,4.239072E3,2.5197879E4,2.0534697E2,1.7739874E3,8.11434E1,4.1579287E3,1.7226458E3,2.3475232E4,1.6680899E2,3.853798E1,1.8055522E2,1.5934323E3,4.4860477E1,3.628292E1,2.830076E3,1.3278525E3,1.13943726E2,1.608702E3,2.1519254E4,1.95598E3,9.4981224E1,7.182776E1,3.21293E1,6.408677E0,1.3299648E1,1.6725557E2,7.5868646E2,8.347458E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.593509E-3,-3.0972729E-2,5.4363847E-1,-1.4570147E-1,2.1710498E-2,2.9810482E-1,9.0707034E-1,3.844315E-1,-1.7870043E-1,2.1671751E-1,-2.0827908E-2,3.444669E-1,-8.75627E-1,8.277984E-1,4.9175322E-2,2.4530394E-2,-3.1120587E-2,-3.4122568E-2,-7.26801E-3,1.2472241E-2,-1.0380903E-2,-8.931571E-3,4.8011853E-3,4.4281953E-3,2.8557101E-2,-1.0420137E-2,-4.715592E-1,-2.3532486E-2,4.2320184E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.640133E2,1.7653601E2,1.9245831E2,1.6085846E2,1.6604617E2,7.052403E1,4.4594727E0,5.7916794E1,1.452345E2,4.98313E1,3.0303253E2,7.2002045E1,2.7956604E2,1.0872223E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.5148513E-1,-9.8343315E0,4.86E1,4E-1,1E0,4.93E1,8.66E1,1E0,-3.615557E1,7.1E0,9.4E0,1.87E1,7.6333637E0,-3.615557E1,4.9175322E-2,2.4530394E-2,-3.1120587E-2,-3.4122568E-2,-7.26801E-3,1.2472241E-2,-1.0380903E-2,-8.931571E-3,4.8011853E-3,4.4281953E-3,2.8557101E-2,-1.0420137E-2,-4.715592E-1,-2.3532486E-2,4.2320184E-2],"split_indices":[11,8,6,6,5,7,6,4,8,9,6,6,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1364395E4,2.9205602E4,2.1587937E3,9.190218E3,2.0015385E4,1.2894586E3,8.6933496E2,5.379136E2,8.652304E3,3.5835183E3,1.6431865E4,1.2411405E3,4.8318165E1,4.325586E2,4.3677634E2,4.870632E2,5.085037E1,5.35888E2,8.116416E3,3.3273083E3,2.5620996E2,6.990688E3,9.441178E3,5.83638E2,6.575025E2,4.5772827E1,2.5453377E0,5.76727E0,4.2679132E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.4136007E-3,-2.8606007E-2,7.038371E-1,-4.8864145E-2,2.699109E-1,1.16134845E-1,8.3027416E-1,-5.1313776E-1,-3.63323E-2,-2.0936668E-1,3.7259388E-1,2.988567E-1,-1.0878632E0,4.3413797E-1,9.025538E-1,-5.1588375E-2,-5.501892E-3,5.0371415E-3,-4.046782E-3,-3.8379654E-2,1.450495E-2,1.4972039E-2,3.9430752E-2,4.4464123E-2,5.1000356E-3,-1.142202E-1,3.0325357E-2,5.291557E-2,7.1105408E-3,4.010129E-2,4.8932802E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.8188544E2,1.8151073E2,9.852899E1,1.6350815E2,9.395041E1,5.2277813E1,3.0878113E1,1.5430489E2,1.6733893E2,9.423801E1,4.7582077E1,2.3831507E1,6.490793E1,3.0907143E1,6.273926E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7583927E1,8.019802E-1,-2.6041481E1,-3.1572453E1,2.085039E0,8.276745E1,7.4509805E-1,7.22E0,1E0,-3.493665E0,3.802623E1,2.9E0,1E1,5.445545E-1,7.3337265E1,-5.1588375E-2,-5.501892E-3,5.0371415E-3,-4.046782E-3,-3.8379654E-2,1.450495E-2,1.4972039E-2,3.9430752E-2,4.4464123E-2,5.1000356E-3,-1.142202E-1,3.0325357E-2,5.291557E-2,7.1105408E-3,4.010129E-2,4.8932802E-2],"split_indices":[0,11,8,8,2,2,11,9,5,8,0,6,9,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1337773E4,3.001151E4,1.3262635E3,2.8105062E4,1.9064465E3,2.3515213E2,1.0911113E3,7.376334E2,2.736743E4,3.3619617E2,1.5702504E3,2.0481992E2,3.033222E1,1.6944678E2,9.216646E2,3.2190707E2,4.1572635E2,6.718586E3,2.0648844E4,1.585058E2,1.7769038E2,1.3368914E3,2.3335902E2,5.0334713E1,1.544852E2,1.757369E1,1.2758529E1,5.3159817E1,1.16286964E2,4.0207645E2,5.1958813E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.492727E-3,-2.7112825E-2,5.8727896E-1,-5.685757E-2,1.6405985E-1,-2.7725536E-1,7.3658156E-1,-2.1102265E-1,-2.2673719E-2,-2.456988E-1,2.594726E-1,-7.2364944E-1,7.429421E-1,-9.714426E-2,8.127358E-1,-6.3442476E-3,-3.0227652E-2,1.0125678E-2,-2.8222275E-3,7.653127E-3,-3.5184972E-2,-3.965388E-3,1.6629834E-2,-6.849756E-2,-9.71341E-3,1.7165944E-2,4.7435183E-2,3.7069E-2,-3.672476E-2,2.8555347E-2,4.4374485E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.626843E2,1.6756305E2,2.4116351E2,1.3437486E2,1.5518137E2,1.2606603E2,1.0116699E2,1.5315265E2,1.5874115E2,1.3706049E2,7.976338E1,6.550937E1,6.61351E0,7.223946E1,2.5846558E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.167554E0,7.868757E0,1.5E1,4.6534654E-1,5.681439E-1,9.9E-1,-2.6041481E1,1.32E1,2.76E0,7.1E0,4E1,2.7E0,9.84E0,1.2E0,9.6450815E0,-6.3442476E-3,-3.0227652E-2,1.0125678E-2,-2.8222275E-3,7.653127E-3,-3.5184972E-2,-3.965388E-3,1.6629834E-2,-6.849756E-2,-9.71341E-3,1.7165944E-2,4.7435183E-2,3.7069E-2,-3.672476E-2,2.8555347E-2,4.4374485E-2],"split_indices":[1,8,3,11,2,10,8,6,9,9,3,9,3,6,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1330568E4,2.9464785E4,1.8657834E3,2.5498197E4,3.9665872E3,2.7463818E2,1.5911453E3,4.626784E3,2.0871414E4,7.4888E2,3.2177073E3,1.9124734E2,8.3390854E1,1.3315105E2,1.4579943E3,3.8129E3,8.138841E2,2.7211978E3,1.8150215E4,4.006859E2,3.481941E2,5.7121405E2,2.6464932E3,8.5399025E1,1.0584832E2,2.9250347E1,5.4140503E1,5.7430275E1,7.572077E1,3.4653143E2,1.1114628E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.5825684E-3,-2.5982043E-2,6.128962E-1,-1.3379773E-1,1.9887362E-2,-2.736208E-1,7.5807E-1,-1.4697246E-1,7.571177E-1,1.750253E-1,-2.9157944E-2,-1.039873E0,2.3867813E-1,5.8000624E-1,9.455231E-1,-1.719801E-2,-4.8545836E-3,5.0373025E-2,3.7169636E-3,1.3960446E-2,-1.3699879E-4,-8.410807E-3,3.2536932E-3,4.4889826E-2,-6.723112E-2,-6.510362E-3,4.4077974E-2,3.551044E-2,6.7988606E-3,3.163668E-2,4.9183153E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.170158E2,1.4667229E2,2.0520844E2,1.040101E2,1.5831898E2,8.852283E1,4.514673E1,8.568457E1,2.2001305E1,9.256424E1,2.0717725E2,5.4524414E1,3.2268387E1,4.0642944E1,7.3148804E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,1.1914842E0,1.354E1,2.053E1,4.3E0,2.62E0,1.3427092E1,4.6534654E-1,6.728972E-1,5.9E0,9.4E0,9.490308E0,9.93E-1,5.24E0,2.16E0,-1.719801E-2,-4.8545836E-3,5.0373025E-2,3.7169636E-3,1.3960446E-2,-1.3699879E-4,-8.410807E-3,3.2536932E-3,4.4889826E-2,-6.723112E-2,-6.510362E-3,4.4077974E-2,3.551044E-2,6.7988606E-3,3.163668E-2,4.9183153E-2],"split_indices":[1,1,3,9,7,9,1,11,11,6,6,1,10,9,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1248412E4,2.9656541E4,1.5918715E3,8.850825E3,2.0805715E4,2.2387477E2,1.3679967E3,8.722671E3,1.2815448E2,4.996966E3,1.580875E4,8.92911E1,1.3458366E2,7.036684E2,6.643283E2,1.76126E3,6.9614106E3,9.342455E1,3.4729927E1,3.150165E3,1.8468009E3,6.3852417E3,9.423508E3,1.1870377E1,7.742072E1,8.602181E1,4.856186E1,5.436535E2,1.6001485E2,7.411276E1,5.902155E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.219497E-3,-2.7192183E-2,6.0412043E-1,-5.2938376E-2,1.636584E-1,-2.0244533E-1,7.5460166E-1,6.299764E-2,-9.536485E-2,-3.6234716E-1,2.2974959E-1,-6.9384557E-1,6.066278E-1,5.825775E-1,9.3898946E-1,5.1401565E-3,-1.6292667E-2,-8.840306E-3,-2.44238E-4,-4.556302E-3,-4.554892E-2,-8.307486E-3,1.5262636E-2,-5.093928E-2,1.925944E-2,1.3473878E-2,4.901014E-2,3.433519E-2,4.0867906E-3,2.955938E-2,4.9121894E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.87491E2,1.4557936E2,1.884306E2,1.2840952E2,1.2251457E2,9.770705E1,4.092688E1,1.082939E2,1.4082878E2,5.8469032E1,9.358931E1,5.3932777E1,1.14486885E1,3.535849E1,8.931213E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,4.5726132E0,1.5E1,1E0,1.354E1,9.313725E-1,1.3427092E1,1.73E1,9.4E0,4.35E0,1E0,4.32586E1,1.1E1,6E0,2.16E0,5.1401565E-3,-1.6292667E-2,-8.840306E-3,-2.44238E-4,-4.556302E-3,-4.554892E-2,-8.307486E-3,1.5262636E-2,-5.093928E-2,1.925944E-2,1.3473878E-2,4.901014E-2,3.433519E-2,4.0867906E-3,2.955938E-2,4.9121894E-2],"split_indices":[1,1,3,5,3,11,1,6,6,9,4,0,3,9,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1174854E4,2.962462E4,1.5502332E3,2.610387E4,3.5207507E3,2.4369653E2,1.3065366E3,6.993288E3,1.911058E4,3.9249396E2,3.1282568E3,1.5170132E2,9.19952E1,6.7808154E2,6.2845514E2,6.3445513E3,6.4873676E2,1.0057161E4,9.05342E3,2.634306E2,1.2906334E2,5.0085132E2,2.6274055E3,1.1663404E2,3.506729E1,4.925976E1,4.2735435E1,5.610639E2,1.1701766E2,7.141203E1,5.570431E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3965765E-3,-2.9088754E-2,6.051836E-1,-5.4932714E-2,1.4261709E-1,3.4415048E-1,8.92086E-1,-2.7281191E-2,-2.572286E-1,6.154725E-2,3.7903145E-1,3.638695E-1,-2.979668E0,-4.078935E-1,9.091301E-1,-1.3602386E-2,-3.4065262E-4,-3.447762E-2,-5.1169647E-3,3.6058545E-3,-1.7003275E-1,-7.561864E-2,2.1128593E-2,2.0444715E-2,-1.6977224E-2,-3.437768E-1,-3.2620293E-3,-2.0597617E-1,3.8177766E-2,3.950332E-2,4.997879E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7444586E2,1.3184174E2,1.1202911E2,1.444404E2,7.44721E1,5.2668236E1,1.6189941E1,1.1381695E2,2.0785513E2,1.06206764E2,8.2358536E1,2.494629E1,5.3489357E1,4.6320538E1,6.8026123E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,4.3804665E0,5.05E1,2E1,2.73E1,1.1450005E2,1.5373836E0,5.556132E-1,1.2E1,8.276745E1,1E0,5.07E1,1.1473644E1,7.36E1,1.5732595E1,-1.3602386E-2,-3.4065262E-4,-3.447762E-2,-5.1169647E-3,3.6058545E-3,-1.7003275E-1,-7.561864E-2,2.1128593E-2,2.0444715E-2,-1.6977224E-2,-3.437768E-1,-3.2620293E-3,-2.0597617E-1,3.8177766E-2,3.950332E-2,4.997879E-2],"split_indices":[1,1,6,7,6,2,2,1,6,2,4,7,1,6,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1206652E4,2.9707658E4,1.4989939E3,2.5821818E4,3.8858389E3,7.860341E2,7.129598E2,2.2717705E4,3.104114E3,2.8945254E3,9.913134E2,7.822837E2,3.750472E0,8.929899E0,7.040299E2,1.7521749E3,2.096553E4,8.178622E2,2.286252E3,2.8866917E3,7.8336787E0,2.1547556E1,9.6976587E2,7.3561633E2,4.666736E1,1.0233579E0,2.7271142E0,1.5385467E0,7.3913527E0,3.08134E2,3.9589587E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.898067E-3,-2.6173458E-2,5.10761E-1,-2.3856027E-1,1.0037325E-2,-3.197023E-1,6.040943E-1,-8.241097E-2,-3.5984412E-1,-1.4346538E-2,2.9234633E-1,-9.8105115E-1,2.7267426E-1,3.001306E-1,6.75379E-1,1.5580997E-2,-9.696161E-3,-4.2332154E-2,-1.4465953E-2,1.32219E-2,-1.6902415E-3,-2.4120627E-2,1.8841784E-2,-1.3804306E-2,-1.3970673E-1,-2.8626863E-2,3.6658306E-2,2.6227728E-2,-3.6652416E-2,-2.84917E-2,3.4752876E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.596761E2,2.2648232E2,1.3085269E2,8.120705E1,1.7320052E2,6.724628E1,3.264044E1,8.251354E1,8.263138E1,1.2564773E2,1.3112679E2,1.02756424E2,3.5825706E1,6.7566895E1,3.0462585E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.640777E-1,3.5E1,2.085039E0,2.2907095E0,7.2115386E-1,-4.326087E0,1.354E1,3.46E0,9.84E0,2.16E0,-1.8411776E1,4E1,1.354E1,2.9587637E1,1.35E0,1.5580997E-2,-9.696161E-3,-4.2332154E-2,-1.4465953E-2,1.32219E-2,-1.6902415E-3,-2.4120627E-2,1.8841784E-2,-1.3804306E-2,-1.3970673E-1,-2.8626863E-2,3.6658306E-2,2.6227728E-2,-3.6652416E-2,-2.84917E-2,3.4752876E-2],"split_indices":[11,3,2,2,11,8,3,9,3,9,8,3,3,2,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1132285E4,2.944757E4,1.6847145E3,4.288526E3,2.5159045E4,1.6996558E2,1.5147489E3,1.8755244E3,2.4130015E3,2.3159629E4,1.9994164E3,7.999754E1,8.996803E1,2.8874146E2,1.2260074E3,4.1330563E2,1.4622188E3,3.039542E2,2.1090474E3,1.5101849E3,2.1649443E4,1.9613826E2,1.8032781E3,5.843072E1,2.156682E1,3.1643864E1,5.832417E1,2.3761891E2,5.1122555E1,1.8638638E1,1.2073689E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.389496E-3,-2.1004952E-2,5.743857E-1,-6.6289485E-2,7.3310934E-2,3.0509526E-1,8.8565445E-1,-7.5916655E-2,6.265015E-1,2.3079E-1,6.0123126E-3,3.8216564E-1,-2.4845235E0,-4.1877028E-1,9.039373E-1,-2.3552955E-3,-1.874826E-2,4.4737082E-2,5.9352275E-3,1.5039151E-2,-6.6446154E-3,-1.0730168E-2,6.042151E-3,5.8321115E-3,3.0138493E-2,4.394662E-2,-2.0678036E-1,-1.3880257E-1,4.309352E-2,3.687202E-2,4.8896972E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8406744E2,1.26763985E2,1.19711395E2,1.3378561E2,1.0203572E2,1.6627591E2,1.6200195E1,1.7038495E2,3.734291E1,7.341612E1,1.7093268E2,4.3812393E1,1.19183105E2,3.213826E1,7.343811E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,2.65588E0,5.05E1,1.551E1,8E0,6E0,1.5373836E0,1.95E1,5.9E-1,1.15E1,1.2E1,2.62E0,4E-1,8.1E1,1.3649818E1,-2.3552955E-3,-1.874826E-2,4.4737082E-2,5.9352275E-3,1.5039151E-2,-6.6446154E-3,-1.0730168E-2,6.042151E-3,5.8321115E-3,3.0138493E-2,4.394662E-2,-2.0678036E-1,-1.3880257E-1,4.309352E-2,3.687202E-2,4.8896972E-2],"split_indices":[1,1,6,9,7,9,2,7,10,6,6,9,6,7,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.110807E4,2.967768E4,1.430391E3,2.0050834E4,9.626846E3,7.679706E2,6.624204E2,1.97769E4,2.739336E2,2.881558E3,6.7452876E3,7.4816364E2,1.9806942E1,8.853376E0,6.53567E2,1.8040055E4,1.7368458E3,1.787488E2,9.51848E1,2.4166343E3,4.6492392E2,2.3087637E3,4.436524E3,3.4020963E2,4.07954E2,6.675602E0,1.313134E1,2.7055511E0,6.1478252E0,2.044782E2,4.4908884E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.631382E-3,-1.4954654E-2,6.243561E-1,-2.8886154E-1,4.1856547E-3,1.03047505E-1,7.625187E-1,-6.467591E-1,-6.3031696E-2,-1.07800765E-2,3.2078245E-1,2.8313822E-1,-1.0793676E0,2.8074116E-1,8.4825844E-1,6.719287E-3,-3.872743E-2,5.5198004E-3,-1.5634678E-2,8.624382E-4,-1.2528102E-2,-1.7008595E-2,2.0156736E-2,2.2469688E-2,-9.311528E-3,-9.7491965E-2,4.9408358E-2,-1.0648678E-2,3.751956E-2,4.5436483E-2,2.4390347E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5111826E2,1.5684975E2,8.246384E1,1.5789598E2,1.325028E2,5.16785E1,3.7176697E1,7.5557526E1,5.195802E1,1.7947264E2,6.884398E1,1.6483353E1,5.969035E1,3.2236343E1,1.6306091E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.668726E1,-2.2873215E1,-2.6041481E1,5.66E0,2.9097492E1,8.276745E1,3.5527625E0,3E-1,1.6031063E0,2.17E1,1.6705067E0,1.195E1,1.137E1,7.6E-1,8.820262E1,6.719287E-3,-3.872743E-2,5.5198004E-3,-1.5634678E-2,8.624382E-4,-1.2528102E-2,-1.7008595E-2,2.0156736E-2,2.2469688E-2,-9.311528E-3,-9.7491965E-2,4.9408358E-2,-1.0648678E-2,3.751956E-2,4.5436483E-2,2.4390347E-2],"split_indices":[0,8,8,9,0,2,2,7,2,7,2,9,9,10,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1061746E4,2.9916729E4,1.1450186E3,1.9530836E3,2.7963645E4,2.40253E2,9.0476556E2,7.548792E2,1.1982045E3,2.6702373E4,1.2612721E3,2.0915732E2,3.1095688E1,1.3733656E2,7.67429E2,1.0612324E2,6.48756E2,7.073803E2,4.9082413E2,2.3908557E4,2.7938154E3,1.3939172E2,1.1218804E3,1.54481E2,5.46763E1,2.1922728E1,9.17296E0,6.72194E1,7.0117165E1,6.55875E2,1.11554016E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.280651E-3,-2.040341E-2,5.647219E-1,-2.5431087E-2,7.512401E-1,3.0946308E-1,8.8923246E-1,-1.3597795E-1,1.6660936E-2,-6.694812E-1,8.792425E-1,3.8167533E-1,-1.8089961E0,-5.3730327E-1,9.112865E-1,-5.8397125E-3,-4.6079688E-2,3.606171E-3,-3.2460305E-3,4.3108504E-2,-9.191086E-2,5.7814617E-2,2.222965E-2,8.216378E-3,2.8233457E-2,4.358821E-2,-1.3717996E-1,-2.3788206E-1,2.6997525E-2,3.6900494E-2,4.935035E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4552753E2,1.1503267E2,1.12465546E2,1.3706044E2,3.5494316E1,1.1746527E2,1.9325226E1,1.223094E2,9.65318E1,3.0999252E1,2.074118E1,2.929982E1,6.5871346E1,4.6868664E1,7.0121765E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,2.053E1,5.15E1,5.049505E-1,4.4680576E0,6E0,1.5373836E0,5.1E-1,4.97E0,2.0434768E-1,5.2E-1,2.62E0,4E-1,7.6E-1,1.3649818E1,-5.8397125E-3,-4.6079688E-2,3.606171E-3,-3.2460305E-3,4.3108504E-2,-9.191086E-2,5.7814617E-2,2.222965E-2,8.216378E-3,2.8233457E-2,4.358821E-2,-1.3717996E-1,-2.3788206E-1,2.6997525E-2,3.6900494E-2,4.935035E-2],"split_indices":[1,9,6,11,0,9,2,10,9,2,10,9,6,10,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1004959E4,2.964492E4,1.3600408E3,2.9453977E4,1.9094167E2,7.623404E2,5.977004E2,8.1216763E3,2.13323E4,1.5431743E1,1.7550992E2,7.380038E2,2.433662E1,8.743977E0,5.889564E2,7.929204E3,1.924721E2,1.2699069E4,8.633232E3,6.792433E0,8.63931E0,1.0617356E2,6.933636E1,3.3820477E2,3.9979898E2,6.3086104E0,1.802801E1,1.0833402E0,7.660636E0,1.8237091E2,4.0658548E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.514353E-3,-1.4316939E-2,6.026332E-1,-5.4610103E-1,-5.3216773E-3,3.4069163E-1,9.7707766E-1,-1.1473234E0,-1.9061859E-1,-5.3571504E-2,1.0910203E-1,4.6356496E-1,-4.5161197E-1,5.0005358E-2,7.9021204E-1,-6.6303305E-2,1.5981775E-2,1.4359768E-2,-2.1277916E-2,-6.9808885E-3,2.7705287E-4,5.5491882E-3,-3.1979975E-1,6.7970455E-3,3.38269E-2,-8.380735E-2,1.5655255E-2,-7.2427504E-2,4.3202948E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8501123E2,1.4330188E2,1.0234625E2,1.0628139E2,1.6265561E2,6.032502E1,1.0617065E0,4.8920914E1,3.541039E1,1.05407074E2,1.0767635E2,3.7243866E1,7.8635086E1,0E0,9.845879E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7583927E1,-3.615557E1,1.3649818E1,6.66E0,2.8312297E0,8.276745E1,1.1450005E2,4.32586E1,4.913683E-1,-6.022304E0,1.551E1,3.5527625E0,-1.287338E1,5.0005358E-2,8.3653843E-1,-6.6303305E-2,1.5981775E-2,1.4359768E-2,-2.1277916E-2,-6.9808885E-3,2.7705287E-4,5.5491882E-3,-3.1979975E-1,6.7970455E-3,3.38269E-2,-8.380735E-2,1.5655255E-2,-7.2427504E-2,4.3202948E-2],"split_indices":[0,8,1,9,1,2,2,0,2,8,9,2,8,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.1002777E4,2.9956912E4,1.0458643E3,4.9730667E2,2.9459605E4,6.16502E2,4.293623E2,1.8395638E2,3.1335028E2,2.0722105E4,8.7375E3,5.3408856E2,8.241348E1,3.783786E2,5.0983707E1,1.6406215E2,1.9894228E1,1.0321403E2,2.1013626E2,8.438042E3,1.2284063E4,8.735956E3,1.544111E0,2.1105432E2,3.230342E2,3.122358E1,5.1189903E1,1.0335902E0,4.995012E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0514922E-3,-2.444203E-2,5.3521425E-1,-1.2599245E-1,1.8994017E-2,2.7264726E-1,8.7496257E-1,-1.3787107E-1,7.1956766E-1,1.4678243E-1,-3.3269465E-2,3.478093E-1,-2.0682557E0,-2.4047785E-1,8.928359E-1,-1.6461408E-2,-4.4944584E-3,1.5252694E-3,5.4061282E-2,9.255927E-3,-2.015425E-2,-8.917721E-3,2.9365602E-3,4.5419633E-3,2.8510207E-2,3.4574747E-2,-1.4733648E-1,-9.9860504E-2,4.257572E-2,3.584115E-2,4.876059E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8743872E2,1.3055118E2,1.14920746E2,8.915872E1,1.3845811E2,1.2909496E2,1.1425079E1,8.026294E1,3.0618916E1,1.2692546E2,1.9641182E2,4.039724E1,5.7415367E1,2.0223667E1,7.328369E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,1.1914842E0,5.05E1,2.053E1,5.4E0,6.09E0,1.5373836E0,4.6534654E-1,9.2410445E-1,1.4253458E1,9.4E0,2.62E0,4E-1,8.1E1,1.3649818E1,-1.6461408E-2,-4.4944584E-3,1.5252694E-3,5.4061282E-2,9.255927E-3,-2.015425E-2,-8.917721E-3,2.9365602E-3,4.5419633E-3,2.8510207E-2,3.4574747E-2,-1.4733648E-1,-9.9860504E-2,4.257572E-2,3.584115E-2,4.876059E-2],"split_indices":[1,1,6,9,7,9,2,11,2,2,6,9,6,7,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0885457E4,2.9595531E4,1.2899268E3,8.865864E3,2.0729668E4,7.286264E2,5.6130035E2,8.743865E3,1.219988E2,6.016655E3,1.4713013E4,7.067843E2,2.1842108E1,8.655762E0,5.526446E2,1.7517664E3,6.9920986E3,4.2365234E1,7.963357E1,5.6251396E3,3.9151483E2,5.708995E3,9.004018E3,3.2855646E2,3.7822784E2,5.3253183E0,1.6516788E1,3.0002222E0,5.655539E0,1.7927931E2,3.7336526E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.894413E-3,-2.3545692E-2,4.1109172E-1,9.47873E-2,-6.3013114E-2,2.1019334E-1,7.502069E-1,2.4251677E-1,-1.54238045E-2,-1.3938585E-1,1.6733848E-2,-6.9482106E-1,3.0422586E-1,5.361985E-1,4.9284656E-2,8.657388E-3,2.4510907E-2,-1.8666733E-2,5.045855E-3,-4.925243E-3,-2.9440215E-2,-2.0521527E-2,2.1934581E-3,-5.350614E-3,-1.1009592E-1,-2.5661383E-2,2.0733817E-2,3.1047989E-2,1.0341977E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6830887E2,1.3443504E2,1.4231842E2,1.1722214E2,1.3146756E2,1.1209171E2,3.866092E1,5.2773193E1,1.7177199E2,2.0251953E2,1.2242482E2,1.0965408E2,1.0780327E2,1.7884315E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.36E1,1E0,4.852E1,4.4E0,9.4E0,1.354E1,1.3649818E1,2.7147279E0,4.6534654E-1,1.92E1,1.354E1,4.5E1,1E0,1.79E2,4.9284656E-2,8.657388E-3,2.4510907E-2,-1.8666733E-2,5.045855E-3,-4.925243E-3,-2.9440215E-2,-2.0521527E-2,2.1934581E-3,-5.350614E-3,-1.1009592E-1,-2.5661383E-2,2.0733817E-2,3.1047989E-2,1.0341977E-3],"split_indices":[6,5,0,6,6,3,1,1,11,7,3,7,5,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.087314E4,2.8782832E4,2.0903098E3,7.198516E3,2.1584314E4,1.3136802E3,7.766297E2,3.0752205E3,4.123296E3,1.1025027E4,1.0559288E4,1.2304514E2,1.190635E3,4.0858615E2,3.6804355E2,2.4037476E3,6.714728E2,1.01096295E3,3.1123328E3,1.0106882E4,9.181452E2,6.2986237E2,9.929426E3,8.929045E1,3.3754692E1,1.4128981E2,1.0493452E3,3.5071652E2,5.7869625E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.065914E-3,-1.2920017E-2,5.932671E-1,-9.896004E-2,2.7517809E-2,1.3941936E-1,7.4703676E-1,-8.198478E-2,-8.5084057E-1,-4.9341314E-2,1.3061915E-1,2.8550982E-1,-1.4751443E0,3.3612597E-1,8.310341E-1,-7.8095817E-3,2.5380661E-3,-3.8430024E-2,-8.3258346E-2,-5.1404843E-3,6.5164487E-3,1.9002011E-2,3.509838E-3,-6.1700672E-2,1.9508796E-2,4.957579E-2,-1.279544E-1,4.6455435E-2,-6.5731513E-3,4.4129774E-2,2.389614E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4327908E2,1.03779854E2,6.719891E1,1.2165026E2,1.6080269E2,5.827784E1,2.4575348E1,9.188727E1,1.2814041E1,1.11700676E2,1.305842E2,3.6389015E1,5.7388653E1,3.447547E1,1.0451477E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7583927E1,5.148515E-1,4.29E1,5.2E-1,1.25E2,9.420292E1,7.4509805E-1,7.95456E0,1.85E2,7.425743E-1,3E0,1.1E1,7.029703E-1,6E-1,1.0006595E2,-7.8095817E-3,2.5380661E-3,-3.8430024E-2,-8.3258346E-2,-5.1404843E-3,6.5164487E-3,1.9002011E-2,3.509838E-3,-6.1700672E-2,1.9508796E-2,4.957579E-2,-1.279544E-1,4.6455435E-2,-6.5731513E-3,4.4129774E-2,2.389614E-2],"split_indices":[0,11,6,10,3,2,11,0,3,11,9,3,11,10,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0789652E4,2.982626E4,9.633922E2,9.535666E3,2.0290594E4,2.4428809E2,7.1910406E2,9.326216E3,2.094497E2,1.1625005E4,8.665589E3,2.2477313E2,1.9514967E1,1.22897484E2,5.962066E2,5.9820137E3,3.3442026E3,1.9200287E2,1.7446829E1,8.959238E3,2.6657664E3,1.68884E3,6.976749E3,1.378951E1,2.1098361E2,5.983644E0,1.35313225E1,5.3748363E1,6.9149124E1,5.189325E2,7.7274086E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.1865897E-4,-2.0951444E-2,4.896447E-1,-3.8962618E-1,-1.01268E-2,-4.0493384E-1,6.7578286E-1,-1.0843071E0,-7.737141E-2,1.0694432E-1,-4.671096E-2,-6.510579E-1,8.366458E-1,1.0913592E-1,7.7686477E-1,2.192652E-2,-6.084732E-2,1.2148222E-2,-1.9121295E-2,1.8026663E-3,1.2954073E-2,-1.11030415E-2,-2.105089E-4,4.001746E-2,-4.181318E-2,1.3197518E-2,5.086558E-2,1.3667523E-2,-9.291353E-2,-4.0908128E-2,3.9729796E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0453607E2,1.1822227E2,2.0276596E2,1.832066E2,1.2327218E2,6.473974E1,5.759311E1,5.3445343E1,5.7163677E1,7.389938E1,1.6342578E2,4.7947983E1,3.3726788E0,5.013337E1,2.4813416E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,-3.1572453E1,1.354E1,6.52E0,1E0,4.48E0,-1.8411776E1,3E-1,8.3E1,-5.7861195E0,9.9221015E-1,9.39657E0,4.87E0,1.1450005E2,1.5373836E0,2.192652E-2,-6.084732E-2,1.2148222E-2,-1.9121295E-2,1.8026663E-3,1.2954073E-2,-1.11030415E-2,-2.105089E-4,4.001746E-2,-4.181318E-2,1.3197518E-2,5.086558E-2,1.3667523E-2,-9.291353E-2,-4.0908128E-2,3.9729796E-2],"split_indices":[1,8,3,9,5,9,8,7,3,8,2,1,9,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0838951E4,2.9623893E4,1.2150591E3,8.439784E2,2.8779914E4,2.0907426E2,1.0059848E3,2.6095435E2,5.8302405E2,6.851822E3,2.1928092E4,1.7488219E2,3.4192078E1,1.5260255E2,8.5338226E2,2.0723276E1,2.4023106E2,2.8448825E2,2.9853583E2,4.6747676E3,2.1770542E3,4.277157E3,1.7650936E4,1.9414509E1,1.5546768E2,8.789881E0,2.5402199E1,1.4164117E2,1.0961374E1,8.8860035E0,8.444963E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.1834143E-3,-2.8701797E-2,3.782047E-1,5.8194496E-2,-7.984434E-2,-5.085945E-1,4.6327916E-1,-2.7765095E-2,1.7022814E-1,-1.8216029E-1,-7.893828E-4,-1.6991874E-3,-1.052522E0,-2.5253943E-1,5.398648E-1,1.069653E-3,-3.8580902E-2,-1.3242404E-2,1.0715299E-2,-6.86532E-3,-2.4421709E-2,4.55552E-4,-6.0011353E-2,-4.923516E-2,2.934414E-2,-5.813694E-2,5.066519E-2,-3.2702625E-2,3.6330424E-2,8.607937E-3,3.3095073E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1027466E2,1.2779176E2,1.5146957E2,1.02605576E2,1.4641504E2,4.851049E1,1.00439575E2,2.2048715E2,8.8762375E1,1.0832187E2,1.21283745E2,5.3852016E1,2.0502983E1,7.026361E1,7.4067535E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.36E1,6E0,-3.615557E1,1E0,9.4E0,9.4E1,1.354E1,1.52E1,2.5E1,1.92E1,4.41E1,3.8E1,2.053E1,5.2E1,2.085039E0,1.069653E-3,-3.8580902E-2,-1.3242404E-2,1.0715299E-2,-6.86532E-3,-2.4421709E-2,4.55552E-4,-6.0011353E-2,-4.923516E-2,2.934414E-2,-5.813694E-2,5.066519E-2,-3.2702625E-2,3.6330424E-2,8.607937E-3,3.3095073E-2],"split_indices":[6,7,8,4,6,3,3,6,3,7,7,3,9,6,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0756934E4,2.8753348E4,2.0035867E3,1.0652888E4,1.8100459E4,1.7495128E2,1.8286354E3,6.0283174E3,4.6245703E3,7.8889604E3,1.0211499E4,9.107761E1,8.3873665E1,1.7651501E2,1.6521204E3,5.6555376E3,3.7277982E2,4.2495807E2,4.1996123E3,6.8824688E3,1.00649146E3,1.0128886E4,8.261365E1,3.3857845E1,5.721976E1,8.004047E1,3.8331985E0,1.25417755E2,5.1097256E1,4.122848E2,1.2398357E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.5598634E-3,-6.4115576E-3,8.5336906E-1,-2.3578014E-2,2.3584516E-1,6.504832E-1,9.530042E-1,-1.9300665E-1,4.0347846E-3,2.5582576E-1,-1.7359854E0,7.128217E-1,-1.7782553E0,4.986488E-2,7.869465E-1,3.3566397E-2,-1.0508633E-2,1.5798885E-2,-5.491017E-4,-2.8463588E-3,1.9117475E-2,3.32868E-2,-2.2789536E-1,3.839754E-2,-5.1511247E-2,3.00943E-2,-1.8894543E-1,6.076791E-3,4.3492623E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8620123E2,1.2618347E2,7.3076477E0,1.3255852E2,7.9547745E1,2.1300003E1,1.1338348E0,5.9054565E1,1.1413552E2,7.870889E1,1.4040913E2,1.3255684E1,1.940374E1,0E0,3.186058E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.250348E1,8.019802E-1,7.680346E0,3.5E1,1.0006595E2,7.489776E0,1.2402255E2,3.960396E-2,1.95E0,1.3879693E1,6E0,1.96E2,9.08E0,4.986488E-2,8.3653843E-1,3.3566397E-2,-1.0508633E-2,1.5798885E-2,-5.491017E-4,-2.8463588E-3,1.9117475E-2,3.32868E-2,-2.2789536E-1,3.839754E-2,-5.1511247E-2,3.00943E-2,-1.8894543E-1,6.076791E-3,4.3492623E-2],"split_indices":[0,11,2,3,2,2,2,11,9,0,9,3,9,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0730957E4,3.033979E4,3.9116943E2,2.8332998E4,2.0067905E3,1.3131102E2,2.598584E2,3.9696626E3,2.4363336E4,1.9875211E3,1.926933E1,1.2871382E2,2.5971975E0,2.0118861E2,5.8669796E1,7.656169E1,3.8931008E3,1.1180546E3,2.3245281E4,5.726191E2,1.4149021E3,1.0822471E1,8.446858E0,1.25309944E2,3.4038804E0,1.5054023E0,1.0917952E0,6.773224E0,5.1896572E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.3565384E-3,-1.4159013E-2,4.8196176E-1,-3.8021885E-2,1.4089568E-1,-3.0601412E-1,6.676399E-1,4.7333274E-2,-9.357907E-2,-2.3997714E-1,2.216289E-1,-5.2533793E-1,4.8754573E-2,2.1116108E-1,7.931315E-1,3.786916E-3,-2.4921063E-2,-7.417254E-3,7.260234E-4,3.0792241E-3,-3.7945837E-2,7.1394364E-3,2.428218E-2,4.01084E-2,-3.5740804E-2,-5.9320405E-3,4.361251E-2,2.0740172E-2,4.2092115E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7120416E2,1.0924575E2,1.6766525E2,1.2134079E2,1.2114116E2,6.2034027E1,5.2912506E1,1.5643661E2,9.176062E1,1.0790292E2,6.757359E1,4.7761253E1,0E0,4.3964058E1,1.3038025E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,7.868757E0,1.5E1,6E0,4.913683E-1,5.958691E1,-1.3915265E1,1.52E1,1.26E1,2.09E1,2.95E1,9.318191E0,4.8754573E-2,1.3427092E1,9.39657E0,3.786916E-3,-2.4921063E-2,-7.417254E-3,7.260234E-4,3.0792241E-3,-3.7945837E-2,7.1394364E-3,2.428218E-2,4.01084E-2,-3.5740804E-2,-5.9320405E-3,4.361251E-2,2.0740172E-2,4.2092115E-2],"split_indices":[1,8,3,7,2,0,8,6,6,7,6,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0666594E4,2.9523031E4,1.1435632E3,2.5586094E4,3.936937E3,2.1795665E2,9.256065E2,1.0087829E4,1.5498265E4,6.8821106E2,3.248726E3,1.8660075E2,3.1355898E1,2.0016907E2,7.2543744E2,9.589578E3,4.9825037E2,1.028649E4,5.211774E3,4.358279E2,2.5238315E2,2.5028613E3,7.4586475E2,2.2903389E1,1.6369736E2,1.3409349E2,6.607558E1,8.3833496E1,6.41604E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.004821E-3,-6.880359E-3,8.457191E-1,-3.156037E-2,1.7031671E-1,4.0468488E-2,9.258561E-1,-7.866615E-3,-2.3525728E-1,-4.119532E-1,2.7613884E-1,4.809636E-2,-3.9853638E-1,9.4951385E-1,-2.903469E-1,-1.2177673E-2,5.687437E-4,-2.2536077E-2,-1.3483599E-3,-2.9644383E-2,3.8343605E-3,-7.499876E-3,2.0624079E-2,-6.578951E-2,4.5345686E-2,2.5284454E-2,4.802368E-2,-1.7229979E-1,4.1644722E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5553458E2,1.326001E2,2.2912842E1,1.2844576E2,2.2851675E2,1.3828127E1,9.581177E0,1.0812434E2,1.2444141E2,5.048224E1,1.8234326E2,0E0,2.8995415E1,1.0586243E0,2.7458324E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,4.8354554E0,-4.4031418E1,2.17E1,1.5E1,8.34018E1,1.96E2,5.556132E-1,1.0446E2,9.019608E-1,-1.634858E1,4.809636E-2,1.2017143E2,-3.615557E1,6.9E-1,-1.2177673E-2,5.687437E-4,-2.2536077E-2,-1.3483599E-3,-2.9644383E-2,3.8343605E-3,-7.499876E-3,2.0624079E-2,-6.578951E-2,4.5345686E-2,2.5284454E-2,4.802368E-2,-1.7229979E-1,4.1644722E-2],"split_indices":[0,1,8,7,3,0,3,1,3,11,8,0,0,8,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0673314E4,3.0318664E4,3.5465118E2,2.6612848E4,3.705816E3,3.223594E1,3.2241525E2,2.384076E4,2.7720872E3,5.69475E2,3.136341E3,1.001777E1,2.2218168E1,3.1647836E2,5.9368854E0,1.7985737E3,2.2042188E4,1.3620057E3,1.4100814E3,4.154341E2,1.5404083E2,7.602125E2,2.3761284E3,1.3044639E1,9.173529E0,8.762733E0,3.077156E2,1.0156373E0,4.921248E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.3474574E-3,-1.3095968E-2,4.4739652E-1,-4.314926E-1,-4.904766E-3,-2.866144E-1,6.298662E-1,-1.2168325E0,-1.3591415E-1,-2.7280565E-2,1.8943787E-1,-5.748981E-1,5.837464E-1,1.6355196E-1,7.6497364E-1,4.2477775E-2,-6.783944E-2,7.0103495E-3,-2.9384503E-2,-3.8203E-3,1.955725E-3,-6.8222494E-3,1.3996194E-2,3.155122E-3,-5.495554E-2,-1.4516331E-4,4.584916E-2,-1.5519181E-1,1.1791467E-2,2.5361424E-2,4.2364188E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2345927E2,1.0113775E2,1.465458E2,1.3137143E2,1.2587686E2,5.510038E1,5.503653E1,4.5929016E1,5.158039E1,8.4669266E1,8.816849E1,5.507307E1,1.0716219E1,4.748203E1,1.3966461E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.765802E0,-3.615557E1,1.5E1,6.52E0,2.27E1,9.705882E-1,-1.3915265E1,4E-1,1.04E2,1.24E2,9.2410445E-1,-8.392571E0,9.84E0,1.4006925E0,2.45E0,4.2477775E-2,-6.783944E-2,7.0103495E-3,-2.9384503E-2,-3.8203E-3,1.955725E-3,-6.8222494E-3,1.3996194E-2,3.155122E-3,-5.495554E-2,-1.4516331E-4,4.584916E-2,-1.5519181E-1,1.1791467E-2,2.5361424E-2,4.2364188E-2],"split_indices":[1,8,3,9,6,11,8,6,3,3,2,8,3,2,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0601986E4,2.9510176E4,1.0918105E3,5.656525E2,2.8944521E4,2.1726392E2,8.745466E2,1.538261E2,4.1182645E2,2.5956822E4,2.9877002E3,1.6346123E2,5.380269E1,1.9696071E2,6.775859E2,9.43612E0,1.4438997E2,2.5603186E2,1.5579459E2,1.491852E4,1.1038303E4,6.491818E2,2.3385186E3,7.412543E1,8.93358E1,1.984959E1,3.3953094E1,3.3549008E0,1.936058E2,1.6574278E2,5.118431E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.6573746E-3,-2.5616207E-3,8.314044E-1,-2.9147867E-2,1.522613E-1,9.9277146E-2,9.0820885E-1,-6.4439654E-2,4.9735118E-2,-3.6645392E-1,2.3756804E-1,5.756732E-1,-6.943273E-1,9.4285077E-1,-7.3722523E-1,1.4002462E-2,-4.120759E-3,-9.543043E-2,3.030462E-3,-1.6779622E-2,-2.8430593E-1,-4.895324E-3,1.687932E-2,4.8058238E-2,-3.1749252E-3,-2.0427005E-1,4.5047652E-2,2.619635E-2,4.770848E-2,-2.2612141E-1,4.133333E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3285556E2,1.2467308E2,1.8946472E1,7.1966675E1,1.9650938E2,1.2976634E1,1.815335E1,1.10618164E2,1.7028159E2,1.01078705E2,1.2796031E2,5.317685E0,7.363867E1,9.244995E-1,4.4444748E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.250348E1,4.3804665E0,-4.4031418E1,1.27385E0,1.5E1,1.0626188E2,1.96E2,2.13E0,1.35E0,1.195E1,-1.7290682E1,9.5E1,1.2017143E2,-3.615557E1,6.764706E-1,1.4002462E-2,-4.120759E-3,-9.543043E-2,3.030462E-3,-1.6779622E-2,-2.8430593E-1,-4.895324E-3,1.687932E-2,4.8058238E-2,-3.1749252E-3,-2.0427005E-1,4.5047652E-2,2.619635E-2,4.770848E-2,-2.2612141E-1,4.133333E-2],"split_indices":[0,1,8,8,3,0,3,9,9,9,8,3,0,8,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0624154E4,3.028661E4,3.375458E2,2.5848676E4,4.437932E3,3.2266132E1,3.052797E2,1.7858895E4,7.989782E3,6.2630896E2,3.811623E3,2.0334227E1,1.1931907E1,2.9940323E2,5.8764577E0,8.8494495E2,1.697395E4,4.3156296E1,7.946626E3,6.237534E2,2.5555518E0,8.75409E2,2.936214E3,1.2369986E1,7.964241E0,3.3179784E0,8.613928E0,9.1207905E0,2.9028244E2,1.1649836E0,4.7114744E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.0045326E-3,-2.1693049E-2,3.728104E-1,8.837087E-2,-5.7617612E-2,2.5553307E-1,8.468788E-1,7.458533E-3,2.7997708E-1,-1.080072E-1,7.57889E-2,-2.345047E-1,3.5259545E-1,1.7915523E-1,9.7404176E-1,-8.769122E-3,7.107125E-3,7.391243E-3,1.9975593E-2,-1.0855003E-2,-2.6173391E-3,-1.2757339E-2,6.977182E-3,-3.866972E-2,1.3012587E-2,2.115803E-2,-3.846618E-3,3.939791E-2,-7.182655E-2,4.9858194E-2,3.937807E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2591684E2,1.15010925E2,8.472824E1,1.1096767E2,1.4742252E2,5.8409554E1,2.5517105E1,1.23982155E2,3.351175E1,9.664189E1,1.2689563E2,5.4414204E1,3.1067894E1,4.994998E1,3.096466E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.5148513E-1,1E0,1.375284E1,-5.7861195E0,4.245804E0,2.085039E0,2.42E0,5.049505E-1,1.000406E0,1.5685414E0,5.681439E-1,-4.326087E0,3.1348618E1,2.13E0,1.1450005E2,-8.769122E-3,7.107125E-3,7.391243E-3,1.9975593E-2,-1.0855003E-2,-2.6173391E-3,-1.2757339E-2,6.977182E-3,-3.866972E-2,1.3012587E-2,2.115803E-2,-3.846618E-3,3.939791E-2,-7.182655E-2,4.9858194E-2,3.937807E-2],"split_indices":[11,5,1,8,8,2,9,11,1,1,2,8,2,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.061181E4,2.908496E4,1.5268512E3,7.1568115E3,2.1928148E4,1.2252756E3,3.0157553E2,5.032643E3,2.1241682E3,1.591646E4,6.0116895E3,2.023347E2,1.0229409E3,4.8630276E1,2.5294524E2,2.1345588E3,2.8980842E3,1.0099025E3,1.1142659E3,5.376254E3,1.0540206E4,9.7058923E2,5.0411E3,9.657827E1,1.0575643E2,8.7861255E2,1.443284E2,3.5693134E1,1.2937141E1,2.2117404E2,3.1771196E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.245107E-3,-1.8869529E-2,3.2002318E-1,8.444818E-3,-1.645296E-1,-5.527035E-1,3.9789316E-1,-6.306183E-2,7.4647695E-2,-3.553144E-1,-1.8426893E-2,-1.6328746E-1,-1.3425121E0,3.239854E-1,9.573907E-1,-4.764522E-3,9.792017E-3,-7.912299E-3,5.4592188E-3,1.0284931E-2,-2.2372061E-2,-2.1989651E-2,4.0505794E-3,-7.1532816E-2,4.447417E-3,-6.904211E-2,-3.6045574E-3,2.853149E-2,1.0406296E-2,5.8611855E-3,4.8085753E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9578136E2,1.1427058E2,1.233797E2,1.1450243E2,1.26412766E2,4.5568924E1,6.851428E1,9.704372E1,1.0103788E2,1.0174774E2,1.0769768E2,3.2366352E1,2.2876892E0,4.1936462E1,5.9098816E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.36E1,1.92E1,1E0,1.5685414E0,3.0851393E0,1.0615697E0,9.24E1,8.59879E0,-1.9855272E1,1E0,9.9E0,9.4E0,9.2E-1,3.41E1,2.0434768E-1,-4.764522E-3,9.792017E-3,-7.912299E-3,5.4592188E-3,1.0284931E-2,-2.2372061E-2,-2.1989651E-2,4.0505794E-3,-7.1532816E-2,4.447417E-3,-6.904211E-2,-3.6045574E-3,2.853149E-2,1.0406296E-2,5.8611855E-3,4.8085753E-2],"split_indices":[6,7,4,1,2,2,6,8,8,4,6,7,10,7,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0531146E4,2.8719887E4,1.8112605E3,2.418553E4,4.5343564E3,1.4787346E2,1.6633871E3,1.1627044E4,1.2558485E4,1.9658567E3,2.5684995E3,9.984936E1,4.8024105E1,1.4706925E3,1.9269453E2,1.0340476E4,1.2865691E3,1.6213741E3,1.0937111E4,2.7711456E2,1.6887421E3,4.897563E2,2.0787432E3,1.5798296E1,8.405106E1,4.653323E1,1.4908752E0,4.6879202E2,1.00190045E3,1.1306405E0,1.9156389E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.6001064E-3,-9.833428E-3,4.7130817E-1,-3.189732E-2,1.2652743E-1,-4.6475443E-1,6.7470133E-1,4.9192518E-2,-8.1198946E-2,2.0863645E-1,-1.639553E-1,-6.3992536E-1,5.0930675E-2,2.235649E-1,7.6919204E-1,9.11498E-3,-1.2689417E-3,-2.6202103E-2,-3.317287E-3,7.8022503E-3,2.5932198E-2,-2.7642248E-2,1.1236614E-2,-3.8132656E-2,4.6035238E-2,2.0022035E-2,-7.435607E-2,2.4310054E-2,4.3306123E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7798761E2,8.9519295E1,1.5057782E2,1.02388245E2,9.887055E1,3.7412704E1,2.7484192E1,9.61257E1,1.04727104E2,5.259825E1,1.3824417E2,2.5054684E1,0E0,3.501798E1,1.4281921E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.993973E0,7.5196695E0,1.2E1,5.7E0,6.86E0,4.87E0,-1.7290682E1,3.44E0,3.2E-1,1.5658066E1,1.07E2,1.89519E1,5.0930675E-2,1.1450005E2,2.42E0,9.11498E-3,-1.2689417E-3,-2.6202103E-2,-3.317287E-3,7.8022503E-3,2.5932198E-2,-2.7642248E-2,1.1236614E-2,-3.8132656E-2,4.6035238E-2,2.0022035E-2,-7.435607E-2,2.4310054E-2,4.3306123E-2],"split_indices":[1,8,3,7,9,9,8,9,10,8,3,1,0,2,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0539871E4,2.9751621E4,7.882496E2,2.5608758E4,4.1428633E3,1.4047339E2,6.477762E2,9.682793E3,1.5925965E4,3.2301094E3,9.12754E2,1.2614547E2,1.4327921E1,1.1276358E2,5.350126E2,3.476294E3,6.206499E3,5.1571857E2,1.5410246E4,2.762899E3,4.672106E2,4.560473E2,4.5670676E2,1.1742268E2,8.722788E0,1.02891106E2,9.87247E0,1.3803415E2,3.9697842E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.6264487E-3,-1.7833263E-2,2.5331417E-1,8.748721E-2,-5.3445518E-2,1.4996438E-1,7.252969E-1,2.1559566E-1,-1.4294522E-3,-1.0817698E-1,3.7849165E-2,-2.4167064E-1,2.4018891E-1,4.944371E-1,9.536835E-1,1.2230529E-2,-3.0123735E-2,-1.620861E-2,5.135012E-3,-1.1457331E-2,-2.4935917E-3,-1.5242487E-2,4.9499855E-3,3.1560004E-2,-3.0546749E-2,-1.3046487E-2,1.8113649E-2,3.147171E-2,-2.898462E-2,-1.3991507E-2,4.82778E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.703564E2,1.0492607E2,1.2312625E2,8.052399E1,1.0446364E2,7.333644E1,2.344281E1,6.889365E1,1.403033E2,9.217613E1,1.6425021E2,1.25705025E2,1.0324218E2,3.3373352E1,3.593521E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.94572E0,1E0,5.1E1,4.4E0,1.3899049E0,-2.2873215E1,1.3649818E1,8.613861E-1,4.6078432E-1,1.5100348E0,5.681439E-1,4E-1,1.5E1,1.2664568E1,5.15E1,1.2230529E-2,-3.0123735E-2,-1.620861E-2,5.135012E-3,-1.1457331E-2,-2.4935917E-3,-1.5242487E-2,4.9499855E-3,3.1560004E-2,-3.0546749E-2,-1.3046487E-2,1.8113649E-2,3.147171E-2,-2.898462E-2,-1.3991507E-2,4.82778E-2],"split_indices":[1,5,6,6,8,8,1,11,11,1,2,6,3,1,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.04982E4,2.797282E4,2.5253787E3,7.068076E3,2.0904744E4,2.0728137E3,4.5256503E2,2.8952554E3,4.172821E3,1.3069407E4,7.835337E3,3.878043E2,1.6850093E3,2.2663782E2,2.259272E2,2.796762E3,9.8493256E1,1.01738715E3,3.1554338E3,4.2495815E3,8.819825E3,1.1858168E3,6.6495205E3,1.1507634E2,2.7272797E2,3.2986682E2,1.3551426E3,2.0170184E2,2.4935974E1,1.9386461E0,2.2398856E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.3949666E-4,-8.307377E-3,7.98675E-1,-2.318475E-2,1.8911545E-1,2.5899597E-2,8.9384466E-1,-1.5427354E-1,-2.3898538E-3,-2.4655177E-1,2.6359338E-1,5.3621125E-1,-8.781616E-1,7.185013E-1,4.9438354E-2,4.260324E-3,-1.6579906E-2,1.5591698E-3,-6.9192345E-3,-2.3976713E-3,-4.5081418E-2,-5.0327904E-3,1.7304774E-2,4.8674796E-2,-1.280859E-3,-1.9333462E-1,4.432917E-2,4.1800793E-2,-4.7128554E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8656497E2,8.855941E1,2.1248444E1,7.643117E1,6.8624886E1,1.5577468E1,3.5752106E0,1.6304504E2,1.10498344E2,4.0155846E1,5.4275993E1,5.3195086E0,6.773568E1,1.9155087E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.250348E1,2.9097492E1,-4.4031418E1,-1.5940417E1,-3.615557E1,1.0626188E2,1.3103321E1,1.4684238E0,6.05E0,8E-1,2.085039E0,9.318191E0,1.2017143E2,1.2664568E1,4.9438354E-2,4.260324E-3,-1.6579906E-2,1.5591698E-3,-6.9192345E-3,-2.3976713E-3,-4.5081418E-2,-5.0327904E-3,1.7304774E-2,4.8674796E-2,-1.280859E-3,-1.9333462E-1,4.432917E-2,4.1800793E-2,-4.7128554E-2],"split_indices":[0,0,8,8,8,0,1,2,9,10,2,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.043739E4,3.0149156E4,2.8823337E2,2.8037213E4,2.1119434E3,3.1744097E1,2.5648926E2,3.8377886E3,2.4199424E4,3.0799286E2,1.8039506E3,2.0550774E1,1.1193323E1,9.309352E1,1.6339574E2,1.6329626E3,2.204826E3,1.9408732E4,4.7906924E3,2.3716515E2,7.082771E1,3.3309714E2,1.4708534E3,1.1144226E1,9.4065485E0,3.713526E0,7.4797974E0,8.740654E1,5.6869802E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.9103384E-3,-2.3527395E-2,2.5490436E-1,3.2206406E-3,-2.5009397E-1,1.8775596E-1,7.750555E-1,-8.135493E-3,3.7310302E-1,-4.6728954E-1,-7.395603E-2,-5.378682E-1,2.4352159E-1,-1.0541451E-1,8.8492584E-1,-3.0379198E-3,3.6814262E-3,-1.21749334E-1,2.0269573E-2,-6.7541204E-2,-1.7631417E-2,6.0172146E-3,-1.6273769E-2,-1.2880704E-1,-1.3808705E-2,-2.2675505E-2,1.5000584E-2,4.659076E-2,-2.6970226E-2,4.624067E-2,-4.1441463E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6885248E2,1.7001242E2,8.233171E1,1.0540232E2,1.1329108E2,8.481298E1,2.6180344E1,1.0475708E2,6.875872E1,1.338913E2,8.003632E1,7.9119804E1,7.6684326E1,1.4372167E1,1.7162567E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9097492E1,2.17E1,7.3337265E1,1.347217E1,1.9E1,1.1E1,-4.4031418E1,8.65333E0,1.58E0,3.29E0,6.09E0,2.4276083E0,8.5461104E-1,8.34018E1,1.96E2,-3.0379198E-3,3.6814262E-3,-1.21749334E-1,2.0269573E-2,-6.7541204E-2,-1.7631417E-2,6.0172146E-3,-1.6273769E-2,-1.2880704E-1,-1.3808705E-2,-2.2675505E-2,1.5000584E-2,4.659076E-2,-2.6970226E-2,4.624067E-2,-4.1441463E-2],"split_indices":[0,7,0,8,6,3,8,0,9,9,9,2,2,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0413143E4,2.8052746E4,2.3603965E3,2.5091477E4,2.961268E3,2.091728E3,2.6866852E2,2.4345014E4,7.4646295E2,1.3253398E3,1.6359283E3,1.4866385E2,1.9430642E3,2.9811117E1,2.388574E2,1.481221E4,9.532805E3,7.6396275E0,7.388233E2,1.5100127E2,1.1743385E3,9.2324054E2,7.126878E2,1.5908928E1,1.3275493E2,1.4514091E2,1.7979232E3,8.455502E0,2.1355614E1,2.3387436E2,4.983054E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.4785768E-3,-6.08705E-3,4.734093E-1,-3.717875E-1,9.0427685E-4,2.4930207E-1,9.678033E-1,-4.5568737E-1,1.0089784E0,-1.871629E-2,1.6553287E-1,3.7515208E-1,-5.030744E-1,4.989521E-2,7.155813E-1,3.0565426E-2,-2.7401436E-2,8.3397746E-2,-8.319302E-2,-1.0207555E-2,-2.1244935E-4,-3.2192562E-3,1.3247519E-2,-4.6398617E-2,2.2906842E-2,4.6835873E-2,-4.2022515E-2,-2.5246108E-2,4.7942184E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6482361E2,7.599041E1,8.115068E1,6.504971E1,9.420923E1,4.817781E1,1.0228729E0,5.219024E1,5.957666E1,6.991181E1,7.101053E1,4.744046E1,3.6273613E1,0E0,8.775774E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7583927E1,9.84E0,1.3649818E1,8.38E0,4.7016673E0,8.276745E1,1.1450005E2,9E-1,1.272E1,5.556132E-1,5E1,1.1E1,6E0,4.989521E-2,7.91E1,3.0565426E-2,-2.7401436E-2,8.3397746E-2,-8.319302E-2,-1.0207555E-2,-2.1244935E-4,-3.2192562E-3,1.3247519E-2,-4.6398617E-2,2.2906842E-2,4.6835873E-2,-4.2022515E-2,-2.5246108E-2,4.7942184E-2],"split_indices":[0,3,1,9,1,2,2,6,9,1,3,3,9,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0454178E4,2.9720574E4,7.3360266E2,5.5654956E2,2.9164025E4,5.0582022E2,2.2778244E2,5.2530054E2,3.1249012E1,2.605916E4,3.104865E3,4.3376562E2,7.2054596E1,2.0085532E2,2.6927113E1,4.1392597E1,4.8390796E2,2.537009E1,5.878922E0,1.8850028E3,2.4174158E4,9.373813E2,2.1674836E3,2.5359436E1,4.084062E2,1.3341532E1,5.8713062E1,4.2962427E0,2.263087E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.097598E-3,-1.2636056E-2,3.5330492E-1,9.50568E-2,-4.7361106E-2,-3.519923E-1,4.883827E-1,2.2800401E-1,3.4135717E-3,-1.6552867E-1,-1.2121112E-2,-1.1159394E0,7.223174E-2,4.134073E-1,4.9673885E-2,7.7736876E-3,2.225924E-2,-1.6111227E-2,5.521368E-3,-6.087629E-3,-4.7861088E-2,-1.0106673E-2,1.7266636E-3,2.4019634E-2,-7.698896E-2,9.846925E-3,-2.1762536E-1,3.7818063E-2,1.7457968E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.572485E2,1.0907236E2,1.1673688E2,8.664456E1,9.183899E1,6.400441E1,3.849196E1,4.5640976E1,1.4677039E2,1.7546489E2,1.5061768E2,4.842891E1,7.135416E1,1.948317E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.640777E-1,1E0,1.161329E1,4.4E0,1E0,2.4E0,1.7831152E1,2.4075687E0,4.6534654E-1,1.52E1,5E0,7.988716E-1,8.08979E0,1.732438E1,4.9673885E-2,7.7736876E-3,2.225924E-2,-1.6111227E-2,5.521368E-3,-6.087629E-3,-4.7861088E-2,-1.0106673E-2,1.7266636E-3,2.4019634E-2,-7.698896E-2,9.846925E-3,-2.1762536E-1,3.7818063E-2,1.7457968E-2],"split_indices":[11,5,0,6,4,6,1,1,11,6,6,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0386861E4,2.916434E4,1.2225221E3,7.110572E3,2.2053768E4,1.9624413E2,1.026278E3,2.9008333E3,4.2097383E3,5.0652285E3,1.698854E4,6.948474E1,1.26759384E2,8.952127E2,1.3106529E2,2.175885E3,7.2494836E2,1.0407555E3,3.168983E3,4.800919E3,2.643095E2,3.348313E3,1.3640226E4,1.4550171E1,5.493457E1,1.2421403E2,2.5453544E0,1.3954625E2,7.5566644E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.042547E-3,-1.1482579E-2,3.027497E-1,9.373553E-2,-4.5079775E-2,1.7726925E-1,7.695828E-1,2.8849137E-1,2.7337411E-2,-9.6715294E-2,4.500378E-2,2.4166921E-1,-5.661994E-1,5.004265E-1,4.9117018E-2,4.9281698E-2,1.3031649E-2,-1.2169282E-2,5.3598727E-3,-5.2075516E-3,3.4144852E-2,-4.6907354E-2,2.8372817E-3,-1.29668E-2,1.7151276E-2,-7.2854008E-3,-1.61283E-1,3.795218E-2,-5.032688E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3210757E2,1.02322586E2,8.203436E1,9.0584595E1,1.0205614E2,5.3133434E1,1.6508682E1,3.433362E1,1.1300212E2,8.09167E1,9.234026E1,5.185123E1,9.853681E1,5.2637413E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.4761906E-1,1E0,5.2E1,2.4E0,1.3899049E0,4.46E1,1.3649818E1,-2.6041481E1,4.6534654E-1,1.658E1,1.35E0,1E0,8.72312E0,1.2664568E1,4.9117018E-2,4.9281698E-2,1.3031649E-2,-1.2169282E-2,5.3598727E-3,-5.2075516E-3,3.4144852E-2,-4.6907354E-2,2.8372817E-3,-1.29668E-2,1.7151276E-2,-7.2854008E-3,-1.61283E-1,3.795218E-2,-5.032688E-2],"split_indices":[11,5,6,6,8,7,1,8,11,9,9,5,8,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0344848E4,2.89431E4,1.401748E3,7.0046084E3,2.1938492E4,1.1058779E3,2.9587012E2,1.7800638E3,5.224545E3,1.3945128E4,7.993364E3,1.0183431E3,8.753489E1,1.3210197E2,1.6376814E2,6.7078415E1,1.7129855E3,1.1896432E3,4.0349016E3,1.3814238E4,1.3089014E2,9.340756E1,7.899956E3,1.7108913E2,8.4725397E2,7.649494E1,1.10399475E1,1.13175674E2,1.89263E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.4573873E-4,-6.5804175E-3,7.5553995E-1,-3.5157993E-2,7.2060175E-2,1.6382718E-1,8.905317E-1,-1.8380294E-2,-2.792961E-1,5.3062063E-1,4.891651E-2,6.6452193E-1,-2.79254E0,6.8740517E-1,9.785327E-1,-1.0673872E-2,-9.597307E-6,-4.903662E-2,-1.0756335E-2,3.284339E-2,-1.2771541E-2,2.7291912E-3,-8.2084395E-2,4.9935218E-2,1.9671777E-2,3.8366027E-2,-3.0484328E-1,4.2007323E-2,-9.107615E-2,1.9464275E-2,4.966306E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3834833E2,6.76057E1,1.903186E1,9.0371155E1,8.506793E1,6.968732E1,2.8178253E0,7.326358E1,6.3646706E1,3.8386795E1,7.3231766E1,3.2303753E0,8.500902E1,2.5437746E1,7.752533E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,1.417E1,6.49E1,2.03E1,4E-1,1.0626188E2,1.2890404E1,5.556132E-1,2.88E0,2.5334518E1,1.0006595E2,3.1543343E0,1.24E1,1.2664568E1,6.44E1,-1.0673872E-2,-9.597307E-6,-4.903662E-2,-1.0756335E-2,3.284339E-2,-1.2771541E-2,2.7291912E-3,-8.2084395E-2,4.9935218E-2,1.9671777E-2,3.8366027E-2,-3.0484328E-1,4.2007323E-2,-9.107615E-2,1.9464275E-2,4.966306E-2],"split_indices":[0,0,6,7,6,0,1,1,9,2,2,2,6,1,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0319277E4,3.0080184E4,2.3909293E2,2.2063117E4,8.017067E3,4.4824814E1,1.9426811E2,2.0645396E4,1.417721E3,3.841296E2,7.6329375E3,3.8995674E1,5.8291416E0,6.13861E1,1.32882E2,1.759662E3,1.8885734E4,1.1762941E2,1.3000914E3,3.3111398E2,5.3015614E1,7.6084E3,2.4537472E1,1.6263153E1,2.273252E1,3.1756692E0,2.6534724E0,5.84904E1,2.8957043E0,3.9093611E0,1.2897264E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.281675E-4,-4.962241E-3,7.515115E-1,-3.5534182E-1,2.1445958E-3,-6.6752866E-2,8.726622E-1,9.306271E-1,-5.2075034E-1,-1.2131019E-2,2.1312492E-1,4.7727894E-2,-5.476158E-1,9.300049E-1,-1.2328833E0,4.855958E-2,1.5639694E-2,-5.8903825E-2,-5.6797904E-3,4.431939E-3,-2.2594952E-3,-1.914692E-2,1.5697826E-2,-7.563952E-2,4.4912316E-2,4.1828778E-2,4.8844784E-2,-2.1433993E-1,3.8551774E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3184813E2,7.49536E1,2.3074936E1,1.27771126E2,8.886202E1,1.5684141E1,2.5572739E1,1.4143906E0,1.4193843E2,9.206296E1,1.1249964E2,0E0,3.1536413E1,4.8065186E-2,3.8760826E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,-3.615557E1,-4.4031418E1,6E-1,2.92E1,8.396543E0,1.96E2,4E-1,7.49E0,1E0,1.888E1,4.7727894E-2,1.5318384E1,1.2890404E1,7.3063507E0,4.855958E-2,1.5639694E-2,-5.8903825E-2,-5.6797904E-3,4.431939E-3,-2.2594952E-3,-1.914692E-2,1.5697826E-2,-7.563952E-2,4.4912316E-2,4.1828778E-2,4.8844784E-2,-2.1433993E-1,3.8551774E-2],"split_indices":[0,8,8,6,6,1,3,6,9,5,3,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0330625E4,3.0099445E4,2.3117918E2,5.9740344E2,2.9502043E4,2.9871689E1,2.013075E2,6.755678E1,5.298467E2,2.763323E4,1.8688116E3,9.246929E0,2.062476E1,1.9651392E2,4.793582E0,6.2857857E1,4.698925E0,2.0193747E2,3.2790918E2,6.8256533E3,2.0807578E4,2.699878E2,1.5988239E3,1.2340595E1,8.284163E0,7.196509E1,1.2454883E2,1.4478668E0,3.3457153E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1997082E-3,-4.645314E-3,7.661857E-1,-4.6244743E-1,4.8978726E-4,2.440598E-1,8.6958426E-1,7.346348E-1,-5.9180397E-1,-1.3308658E-2,2.100542E-1,7.975214E-1,-6.331728E-1,9.142905E-1,-7.882183E-1,-5.2264072E-2,4.8183944E-2,-6.908747E-2,-1.0858358E-2,5.5919954E-4,-1.1151222E-2,-2.7275726E-2,1.3522116E-2,1.0798961E-2,4.4877604E-2,-1.3616939E-1,4.5115214E-2,-6.0325935E-3,4.6464678E-2,-1.635735E-1,3.8246967E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3557222E2,7.07386E1,1.2199936E1,5.2120308E1,8.605188E1,1.963137E1,1.4914688E1,1.4459368E1,8.900965E1,1.4341487E2,8.402728E1,1.2370129E0,5.315734E1,3.0149536E0,2.3970066E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.250348E1,-4.4031418E1,-3.615557E1,3E-1,2.9097492E1,1.0626188E2,1.96E2,3.0062056E1,7.87E0,2.17E1,1.1E1,9.4E0,1.2017143E2,1.0615697E0,7.3063507E0,-5.2264072E-2,4.8183944E-2,-6.908747E-2,-1.0858358E-2,5.5919954E-4,-1.1151222E-2,-2.7275726E-2,1.3522116E-2,1.0798961E-2,4.4877604E-2,-1.3616939E-1,4.5115214E-2,-6.0325935E-3,4.6464678E-2,-1.635735E-1,3.8246967E-2],"split_indices":[0,8,8,7,0,0,3,0,9,7,3,7,0,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0318334E4,3.0089424E4,2.289101E2,3.3277716E2,2.9756646E4,3.8394085E1,1.90516E2,3.1996672E1,3.007805E2,2.7919281E4,1.8373656E3,2.3597115E1,1.4796971E1,1.8594997E2,4.566049E0,3.2416809E0,2.875499E1,9.58939E1,2.0488658E2,2.5000434E4,2.9188477E3,1.3538692E2,1.7019786E3,3.926866E0,1.9670248E1,5.9388666E0,8.858106E0,2.5564797E0,1.8339348E2,1.3312529E0,3.2347963E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.2581287E-3,-8.581959E-3,7.4370515E-1,-2.1833858E-2,1.6850065E-1,-2.3319602E-2,8.653249E-1,6.249203E-2,-5.0229587E-2,3.3104342E-1,-1.8900894E-1,4.659389E-2,-4.1404572E-1,9.108798E-1,-6.348826E-1,4.094921E-3,-1.8544648E-2,-1.7354347E-2,-1.8520731E-3,-6.702119E-2,1.7879032E-2,-2.9711915E-2,1.2983165E-2,-2.229251E-1,-5.854121E-4,1.7160134E-2,4.6497155E-2,-1.8228126E-1,4.0047005E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2047691E2,7.0593376E1,2.0020393E1,6.701836E1,1.2177277E2,1.1700497E1,1.3227142E1,5.9329926E1,8.195726E1,6.4360825E1,1.1929068E2,0E0,3.6085026E1,1.6291809E0,2.9046589E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,1.121855E1,-4.4031418E1,1E0,6.92E0,8.396543E0,1.96E2,1E1,5.556132E-1,1.35E0,1.07E2,4.659389E-2,8.854894E0,-3.615557E1,6.7E-1,4.094921E-3,-1.8544648E-2,-1.7354347E-2,-1.8520731E-3,-6.702119E-2,1.7879032E-2,-2.9711915E-2,1.2983165E-2,-2.229251E-1,-5.854121E-4,1.7160134E-2,4.6497155E-2,-1.8228126E-1,4.0047005E-2],"split_indices":[0,8,8,5,9,1,3,9,1,9,3,0,1,8,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0293057E4,3.0079658E4,2.1339821E2,2.79862E4,2.093458E3,2.9316277E1,1.8408192E2,7.049708E3,2.0936492E4,1.439197E3,6.54261E2,8.108546E0,2.120773E1,1.7903813E2,5.0437913E0,6.7483374E3,3.013704E2,8.8947974E2,2.0047012E4,2.1718668E1,1.4174783E3,3.4360303E2,3.1065796E2,1.0066804E0,2.020105E1,6.434393E0,1.7260374E2,1.1317024E0,3.912089E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.4629639E-3,-2.4964735E-3,9.409275E-1,-7.659163E-2,2.8697347E-2,4.438825E-1,4.9658928E-2,-8.869875E-2,5.6836474E-1,-3.7009442E-1,3.9037596E-2,8.7420785E-1,-1.11742556E-1,6.4541025E-5,-7.055018E-3,-4.007389E-2,4.205699E-2,4.876956E-2,-2.6772067E-2,1.0983933E-3,1.1788509E-2,6.2116296E-3,4.6717923E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1251733E2,6.96236E1,2.8561707E0,6.973782E1,8.742891E1,1.7958206E1,0E0,4.1313118E1,6.217038E1,1.1973598E2,6.938705E1,4.5598793E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,1.1914842E0,7.4E-1,1.551E1,-3.615557E1,7.1E-1,4.9658928E-2,1E0,4.945642E0,4E-1,2.9754982E1,3.6E-1,-1.11742556E-1,6.4541025E-5,-7.055018E-3,-4.007389E-2,4.205699E-2,4.876956E-2,-2.6772067E-2,1.0983933E-3,1.1788509E-2,6.2116296E-3,4.6717923E-2],"split_indices":[1,1,10,9,8,10,0,5,0,6,0,10,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0246986E4,3.0121035E4,1.25949814E2,8.923486E3,2.1197549E4,1.2884019E1,1.13065796E2,8.759908E3,1.6357848E2,5.3485956E2,2.066269E4,1.1681149E1,1.2028702E0,3.224107E3,5.535801E3,2.6842175E1,1.367363E2,5.7999374E1,4.7686017E2,1.9014027E4,1.6486624E3,1.0949051E0,1.0586244E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-3.1176151E-3,-1.4859336E-2,2.9565138E-1,-1.5742607E-1,1.0254776E-2,-3.249471E-1,3.903792E-1,-1.2321193E-1,-1.0199292E0,-4.40502E-3,2.0362772E-1,-8.1677973E-1,4.3440035E-1,4.5055978E-2,5.254675E-1,7.262743E-4,-1.1674681E-2,-3.7553534E-2,-1.4758676E-1,3.0070466E-3,-2.670587E-3,-1.4992014E-1,1.0792713E-2,1.3819135E-2,-8.5306965E-2,-8.9810334E-2,3.8432177E-2,-4.8311274E-2,1.2252362E-2,-2.8925959E-2,2.8126037E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0601366E2,1.04110016E2,6.730656E1,1.2839014E2,7.008582E1,5.7075882E1,4.624626E1,6.3649002E1,8.4015045E1,7.269881E1,6.885462E1,9.042172E1,4.6378586E1,5.686626E1,2.9486298E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.640777E-1,3.5E1,1E0,3.52E1,7.227723E-1,5.757578E0,1.354E1,2.2907095E0,1.024E1,7.1E0,2.0434768E-1,2.2E1,9.1E-1,2.085039E0,4.3E0,7.262743E-4,-1.1674681E-2,-3.7553534E-2,-1.4758676E-1,3.0070466E-3,-2.670587E-3,-1.4992014E-1,1.0792713E-2,1.3819135E-2,-8.5306965E-2,-8.9810334E-2,3.8432177E-2,-4.8311274E-2,1.2252362E-2,-2.8925959E-2,2.8126037E-2],"split_indices":[11,3,5,7,11,2,3,2,9,7,2,3,10,2,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0217752E4,2.9076006E4,1.1417465E3,4.3540195E3,2.4721986E4,1.5087508E2,9.908714E2,4.1889917E3,1.6502791E2,2.298077E4,1.7412178E3,9.1520935E1,5.9354145E1,2.7900098E2,7.118704E2,1.8630212E3,2.3259707E3,1.4608533E2,1.8942589E1,9.917873E3,1.3062896E4,5.694286E0,1.7355234E3,4.136549E1,5.015545E1,7.164845E0,5.21893E1,4.543281E1,2.3356818E2,2.2642189E1,6.892282E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.7501345E-4,-3.8631607E-3,9.308627E-1,-4.7508154E-2,5.6845315E-2,2.8311493E-2,4.9667414E-2,-5.3565133E-2,9.8180413E-1,-1.3604155E-1,1.20428644E-1,-1.7045859E0,4.4114277E-2,-1.2734407E-3,-1.1850885E-2,-3.9128557E-2,5.4853715E-2,2.188748E-2,-9.3239825E-3,5.4924125E-3,4.579847E-2,-1.3984935E-2,-1.2090343E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0369118E2,7.969794E1,6.691452E0,1.0914827E2,1.5430638E2,1.4443985E1,0E0,8.966524E1,2.1688667E1,9.035838E1,7.954213E1,2.6050282E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,1.24E2,9.84E0,2.053E1,5.049505E-1,1.8763779E1,4.9667414E-2,7.76E0,4.20345E0,1.31E2,1.0079356E1,-7.25415E0,4.4114277E-2,-1.2734407E-3,-1.1850885E-2,-3.9128557E-2,5.4853715E-2,2.188748E-2,-9.3239825E-3,5.4924125E-3,4.579847E-2,-1.3984935E-2,-1.2090343E-1],"split_indices":[1,3,3,9,11,1,0,9,0,3,1,8,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0195123E4,3.0076975E4,1.1814896E2,1.7497648E4,1.2579324E4,7.7441688E0,1.1040479E2,1.7396229E4,1.01419945E2,3.118346E3,9.460979E3,2.2276745E0,5.5164943E0,1.5086781E4,2.3094478E3,5.8646073E0,9.5555336E1,2.513437E2,2.8670024E3,9.337926E3,1.2305285E2,1.2077372E0,1.0199373E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[2.9910177E-3,-4.9189414E-4,9.267381E-1,-4.0607755E-3,6.746531E-1,2.2468762E-2,4.9622305E-2,-1.8463953E-1,7.7801957E-3,1.0029413E0,-1.9414589E-2,-8.370325E-2,4.0420737E-2,2.6696935E-2,-1.1258848E-2,-1.4934237E-2,8.4919046E-4,5.874318E-2,2.6922097E-2,-5.2978154E-2,3.1100348E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.729861E1,7.2599655E1,6.727356E0,6.4088104E1,3.6119522E1,1.2978326E1,0E0,5.384706E1,7.934372E1,7.958412E0,3.5255974E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,2.053E1,9.84E0,5.556132E-1,1.51E2,1.8763779E1,4.9622305E-2,1.5E1,1.1E1,8E-1,1.68E2,-8.370325E-2,4.0420737E-2,2.6696935E-2,-1.1258848E-2,-1.4934237E-2,8.4919046E-4,5.874318E-2,2.6922097E-2,-5.2978154E-2,3.1100348E-2],"split_indices":[1,9,3,1,3,1,0,3,3,10,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0240895E4,3.0128297E4,1.1259678E2,2.9970863E4,1.5743488E2,7.7184095E0,1.0487837E2,1.8434249E3,2.8127438E4,1.06578926E2,5.0855946E1,2.0858715E0,5.6325383E0,9.7790504E1,1.7456345E3,8.1916473E2,2.7308273E4,7.6671616E1,2.9907314E1,1.9149935E1,3.1706009E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[7.6614595E-3,4.2768875E-3,9.4204783E-1,-6.639568E-2,3.4245744E-2,2.1878809E-1,4.9610723E-2,-7.15314E-2,1.0308723E0,-2.522027E-1,5.162129E-2,-6.2655024E-2,4.3918848E-2,8.089786E-3,-4.5446353E-3,-3.1694394E-2,5.44884E-2,4.2699676E-2,-1.6145997E-2,2.0722446E-3,2.4398131E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.537693E1,6.365203E1,3.7322998E0,5.0505E1,1.050515E2,9.200486E0,0E0,4.0258884E1,4.784889E0,9.4703285E1,8.8333786E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,1.1914842E0,9.84E0,1.8468613E1,1.354E1,1.89519E1,4.9610723E-2,2E1,1E0,4E-1,9.39657E0,-6.2655024E-2,4.3918848E-2,8.089786E-3,-4.5446353E-3,-3.1694394E-2,5.44884E-2,4.2699676E-2,-1.6145997E-2,2.0722446E-3,2.4398131E-2],"split_indices":[1,1,3,0,3,1,0,3,5,6,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0159008E4,3.005116E4,1.07847946E2,8.948229E3,2.1102932E4,7.3430643E0,1.0050488E2,8.907473E3,4.0756287E1,1.2060938E3,1.9896838E4,1.9938716E0,5.349193E0,6.8193805E2,8.225534E3,1.0590174E0,3.969727E1,7.1805084E1,1.1342887E3,1.9444447E4,4.523904E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.1589403E-3,-5.3326157E-3,9.216608E-1,-1.9632123E-2,1.700737E-1,-6.561624E-3,4.9577083E-2,5.2612327E-2,-6.2189538E-2,-2.5423926E-1,2.9060432E-1,-1.4850538E0,4.27563E-2,3.8802593E-3,-1.9662285E-2,-5.909331E-3,8.885822E-5,-3.300802E-2,1.199081E-2,-4.2239927E-2,1.618453E-2,-9.564689E-3,-1.0463851E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.853744E1,7.548549E1,6.712639E0,8.555648E1,1.1609098E2,1.1757307E1,0E0,1.1498299E2,6.272551E1,1.0090771E2,6.665762E1,2.270132E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,1.0741911E1,9.84E0,6E0,4.1088E-1,3.48E1,4.9577083E-2,1.52E1,1.09E1,1.16E2,1.58E0,2.76E1,4.27563E-2,3.8802593E-3,-1.9662285E-2,-5.909331E-3,8.885822E-5,-3.300802E-2,1.199081E-2,-4.2239927E-2,1.618453E-2,-9.564689E-3,-1.0463851E-1],"split_indices":[1,8,3,7,2,7,0,6,6,3,9,6,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0195254E4,3.0092867E4,1.0238632E2,2.782537E4,2.267497E3,7.2318783E0,9.515445E1,1.0314865E4,1.7510504E4,5.0137164E2,1.7661254E3,2.3965056E0,4.8353724E0,9.768133E3,5.4673315E2,9.336443E3,8.1740615E3,2.7505084E2,2.2632083E2,4.931386E1,1.7168115E3,1.186134E0,1.2103716E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.8670465E-3,-7.0418934E-3,6.6710323E-1,-3.431086E-1,-2.9103117E-4,-1.0606711E-1,8.04341E-1,-4.1493088E-1,7.104947E-1,-7.185172E-2,3.2095958E-2,4.64621E-2,-5.754791E-1,8.627049E-1,-9.2307144E-1,-1.8997682E-2,-1.4498842E-1,8.29057E-2,-9.98243E-2,-8.188925E-4,-1.7072152E-2,-3.051261E-4,1.0468565E-2,-6.705629E-2,2.8833786E-2,-5.9374156E-3,4.4003148E-2,-2.0420654E-1,3.9181467E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.44041E1,6.803679E1,1.9914436E1,4.4982895E1,6.813916E1,1.4654536E1,1.6808609E1,4.700373E1,1.00931755E2,1.3698846E2,1.3705975E2,0E0,1.8952408E1,2.7305984E0,3.3810715E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.250348E1,9.84E0,-4.4031418E1,8.38E0,-9.8343315E0,8.34018E1,1.96E2,8.06E0,1.195E1,8.680622E0,9.004413E0,4.64621E-2,1.0446E2,1.0615697E0,6.7E-1,-1.8997682E-2,-1.4498842E-1,8.29057E-2,-9.98243E-2,-8.188925E-4,-1.7072152E-2,-3.051261E-4,1.0468565E-2,-6.705629E-2,2.8833786E-2,-5.9374156E-3,4.4003148E-2,-2.0420654E-1,3.9181467E-2],"split_indices":[0,3,8,9,8,0,3,9,9,2,2,0,3,2,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0173723E4,2.9987846E4,1.8587651E2,5.8954816E2,2.9398297E4,2.8053846E1,1.5782266E2,5.524919E2,3.705623E1,9.159251E3,2.0239047E4,8.446071E0,1.9607775E1,1.5314882E2,4.6738405E0,5.459597E2,6.5321684E0,2.7734732E1,9.321495E0,7.5970625E3,1.5621886E3,1.665193E4,3.5871162E3,1.16812E1,7.9265757E0,2.560025E0,1.5058879E2,1.1503068E0,3.5235338E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.5560634E-3,5.8047206E-4,9.2661357E-1,-1.8000616E-2,1.2540102E-1,1.319868E-1,4.9543448E-2,3.3562277E-2,-7.823796E-2,3.6990143E-2,3.2637385E-1,-1.1955615E0,4.331134E-2,-6.402251E-4,9.998621E-3,-5.468439E-3,6.11898E-3,3.8684513E-3,-3.480341E-2,1.2812137E-2,3.9597772E-2,-8.743334E-3,-8.101972E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.2807846E1,6.9704414E1,4.8156204E0,8.125546E1,6.9181076E1,9.224645E0,0E0,1.0876196E2,7.536634E1,8.013997E1,3.863994E1,1.1961608E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,7.868757E0,9.84E0,9.1E0,1.49E2,3.48E1,4.9543448E-2,2.65588E0,2.9097492E1,1.42E2,2.0538904E1,1.83E1,4.331134E-2,-6.402251E-4,9.998621E-3,-5.468439E-3,6.11898E-3,3.8684513E-3,-3.480341E-2,1.2812137E-2,3.9597772E-2,-8.743334E-3,-8.101972E-2],"split_indices":[1,8,3,7,3,7,0,1,0,3,8,7,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0147955E4,3.005208E4,9.5876015E1,2.6158863E4,3.893216E3,7.40124E0,8.847478E1,1.4094488E4,1.2064375E4,2.704605E3,1.188611E3,2.4119666E0,4.9892735E0,1.1023843E4,3.070645E3,1.0444158E4,1.620217E3,2.5642532E3,1.4035173E2,1.0343552E3,1.5425584E2,1.1237296E0,1.288237E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.9257756E-3,1.3722227E-3,4.9244992E-2,-4.0673815E-2,5.9941135E-2,-4.4806534E-1,-3.0624658E-2,-1.3418277E-1,1.24307215E-1,-3.5922166E-2,-1.6095545E-4,-5.1365453E-3,1.4702923E-3,-2.4905844E-4,-1.841223E-2,5.748876E-3,4.447366E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.553684E1,7.407236E1,0E0,7.1668365E1,1.5707545E2,5.068618E1,7.3973495E1,9.466651E1,6.728978E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,1.24E2,4.9244992E-2,2.23048E0,5.049505E-1,6.446817E-1,-6.022304E0,1.75E2,1.0166184E1,-3.5922166E-2,-1.6095545E-4,-5.1365453E-3,1.4702923E-3,-2.4905844E-4,-1.841223E-2,5.748876E-3,4.447366E-2],"split_indices":[1,3,0,0,11,1,8,3,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.015434E4,3.0077049E4,7.7291534E1,1.7508312E4,1.2568736E4,4.2043274E2,1.7087879E4,3.129446E3,9.43929E3,2.61113E2,1.5931975E2,7.7628013E3,9.325078E3,2.0170566E3,1.1123894E3,9.32672E3,1.12570786E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.3432578E-3,-1.6461897E-3,8.314263E-1,-2.3138118E-1,8.101468E-3,4.036116E-1,4.9481913E-2,-6.421572E-1,8.537327E-2,-1.0471256E-2,1.6104077E-1,8.0531406E-1,-3.2413292E0,3.9045237E-2,-4.275588E-2,7.338328E-3,-5.519225E-2,4.1731806E-3,-2.1209938E-3,-1.74222E-2,1.0406542E-2,-1.722171E-2,4.5155425E-2,-3.9385088E-2,-2.168066E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.476056E1,6.7227165E1,6.9180756E0,1.590454E2,8.180439E1,4.7818024E1,0E0,1.6193027E2,5.059738E1,7.707477E1,7.4893394E1,3.5281372E0,5.3522606E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7031355E1,-2.8253994E1,2.42E0,7.17E0,2.27E1,2.39E0,4.9481913E-2,6E-1,6.1E1,1E0,3.1676266E-1,1.7341608E1,-7.12636E0,3.9045237E-2,-4.275588E-2,7.338328E-3,-5.519225E-2,4.1731806E-3,-2.1209938E-3,-1.74222E-2,1.0406542E-2,-1.722171E-2,4.5155425E-2,-3.9385088E-2,-2.168066E-1],"split_indices":[1,8,9,9,6,9,0,6,6,5,2,1,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0125736E4,3.0018625E4,1.0711057E2,1.2209221E3,2.8797703E4,2.9875767E1,7.72348E1,5.311216E2,6.898006E2,2.5680084E4,3.1176204E3,2.761178E1,2.2639859E0,6.8788734E1,4.6233282E2,6.567714E2,3.3029182E1,6.5170723E3,1.9163012E4,2.6323062E2,2.8543896E3,1.9667765E0,2.5645004E1,1.2290288E0,1.034957E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.7314715E-3,-8.359442E-4,9.1183627E-1,-4.1181236E-3,6.2866867E-1,3.6796812E-2,4.9441475E-2,-6.756107E-2,2.2624198E-2,9.834345E-1,-1.3303049E-1,-1.0557233E0,4.1615285E-2,6.6585294E-3,-4.203224E-3,-1.164414E-2,1.9193592E-3,-6.5001525E-2,5.474153E-2,-6.431212E-2,2.8620863E-2,-9.18514E-2,2.5607882E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.029762E1,6.1989586E1,5.6654434E0,5.0639668E1,4.218292E1,7.729911E0,0E0,2.9330978E1,8.457573E1,2.8459953E1,4.1681293E1,5.549641E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,2.053E1,9.84E0,1.1914842E0,1.51E2,1.89519E1,4.9441475E-2,2E1,1.354E1,3.4758494E0,1.68E2,7.4E-1,4.1615285E-2,6.6585294E-3,-4.203224E-3,-1.164414E-2,1.9193592E-3,-6.5001525E-2,5.474153E-2,-6.431212E-2,2.8620863E-2,-9.18514E-2,2.5607882E-2],"split_indices":[1,9,3,1,3,1,0,3,3,0,3,10,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.008388E4,3.000025E4,8.363196E1,2.984563E4,1.5461894E2,6.883042E0,7.674891E1,8.849568E3,2.0996062E4,1.0528891E2,4.933003E1,2.7623022E0,4.1207395E0,6.717673E2,8.177801E3,1.2192411E3,1.9776822E4,4.4011507E0,1.0088776E2,1.8410559E1,3.0919472E1,1.7290307E0,1.0332716E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.4792965E-3,-4.914106E-3,2.5042173E-1,6.311954E-2,-4.242893E-2,-2.4512595E-1,3.4137827E-1,8.2958736E-2,-3.6686555E-1,1.2869814E-1,-6.831599E-2,-5.650426E-1,2.6444268E-1,4.502699E-1,-2.156935E-1,-1.2612956E-3,7.877952E-3,-3.6468331E-3,-5.2742023E-2,9.096831E-3,-3.108536E-2,-8.559103E-3,1.928266E-4,-3.994776E-2,2.7000839E-2,2.8726656E-2,-4.032343E-2,7.749557E-3,3.1285875E-2,-1.11759536E-1,1.0021539E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.952118E1,7.398299E1,4.9982613E1,8.79195E1,8.277951E1,2.823246E1,5.6862793E1,7.949355E1,9.184722E1,9.820735E1,1.2049259E2,2.7868916E1,2.275306E1,4.047255E1,1.2960126E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8E-1,6E0,2.085039E0,1.4253458E1,1E0,2.9498048E0,3.3263584E1,1.1914842E0,5.18E0,6.2359986E0,9.4E0,8.38E0,7.5966444E0,9.3E-1,2.21E1,-1.2612956E-3,7.877952E-3,-3.6468331E-3,-5.2742023E-2,9.096831E-3,-3.108536E-2,-8.559103E-3,1.928266E-4,-3.994776E-2,2.7000839E-2,2.8726656E-2,-4.032343E-2,7.749557E-3,3.1285875E-2,-1.11759536E-1,1.0021539E-2],"split_indices":[10,7,2,2,5,1,2,1,9,2,6,9,1,10,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0091143E4,2.898508E4,1.1060616E3,1.0301851E4,1.868323E4,1.7126796E2,9.347937E2,9.848266E3,4.5358463E2,2.4543984E3,1.6228831E4,1.05146286E2,6.6121666E1,7.82106E2,1.5268768E2,4.0196587E3,5.8286074E3,3.1858087E2,1.3500377E2,2.2925107E3,1.6188759E2,6.6909634E3,9.537868E3,8.70063E1,1.8139988E1,5.1634125E1,1.4487541E1,2.9220593E2,4.899001E2,2.5339727E1,1.2734795E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.334185E-4,-1.7786434E-2,1.2505065E-1,9.7552733E-4,-1.7227925E-1,-5.3512275E-1,1.531807E-1,-1.8445386E-2,1.647802E-1,-3.122292E-1,6.932148E-2,9.0438616E-1,-1.0176755E0,1.146807E-1,5.718395E-1,-3.745292E-3,1.914319E-3,4.73811E-3,2.196928E-2,-1.9371794E-1,-1.4539815E-2,-3.5105066E-3,3.422577E-2,4.73289E-2,1.7675183E-3,-8.789708E-2,-1.9066652E-2,6.866768E-3,-3.4305047E-2,1.9935232E-3,3.5311885E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.993567E1,7.581297E1,7.33398E1,7.420127E1,9.578972E1,1.13063934E2,6.0932167E1,6.6795296E1,4.7493805E1,1.3581342E2,8.9295746E1,1.4720879E0,5.650746E1,6.2988953E1,2.27398E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.5726132E0,2.12E1,-4.4031418E1,7.99141E0,3.3556535E0,6E-1,5.1E1,1.5685414E0,2.27E1,2.47E0,9.08E0,4E-1,7.41E0,4.93E1,7.6E-1,-3.745292E-3,1.914319E-3,4.73811E-3,2.196928E-2,-1.9371794E-1,-1.4539815E-2,-3.5105066E-3,3.422577E-2,4.73289E-2,1.7675183E-3,-8.789708E-2,-1.9066652E-2,6.866768E-3,-3.4305047E-2,1.9935232E-3,3.5311885E-2],"split_indices":[1,7,8,8,2,6,6,1,6,9,9,6,9,7,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0097883E4,2.6154078E4,3.943805E3,2.3322709E4,2.8313694E3,1.6044148E2,3.7833635E3,2.0851422E4,2.4712869E3,1.7926592E3,1.0387101E3,4.006097E1,1.20380516E2,3.4659111E3,3.1745236E2,1.045054E4,1.0400883E4,1.9702611E3,5.0102573E2,9.646534E0,1.7830127E3,8.473983E2,1.9131183E2,3.8120964E1,1.9400061E0,5.48316E1,6.554892E1,3.3713616E3,9.454959E1,6.4287796E1,2.5316455E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0149657E-3,-6.45616E-3,6.422394E-1,7.4076146E-1,-8.847246E-3,-5.155945E-1,7.61112E-1,1.0235928E0,-2.2042957E-1,-1.1489358E-2,5.7036304E-1,4.362572E-2,-1.5180188E0,4.7009826E-1,9.157285E-1,-9.467769E-2,5.675167E-2,5.5356797E-2,-3.9605543E-2,-1.07508255E-2,-1.0980025E-4,4.5328777E-2,-4.7188243E-3,4.1451063E-2,-1.6964112E-1,3.718466E-2,-6.959186E-2,3.882126E-2,4.9174376E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.666168E1,5.3359188E1,2.2312012E1,2.612357E1,4.5560696E1,2.2787395E1,6.086426E0,2.6135101E1,1.7938995E1,5.6049187E1,3.0299519E1,0E0,4.3829834E1,2.7681095E1,1.1920929E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,3.960396E-2,4.73E1,4.58E0,2.053E1,1E0,8.09E1,2.1E0,7.26127E0,3.2673267E-1,5.5E-1,4.362572E-2,8.34018E1,1.0626188E2,9.5E-1,-9.467769E-2,5.675167E-2,5.5356797E-2,-3.9605543E-2,-1.07508255E-2,-1.0980025E-4,4.5328777E-2,-4.7188243E-3,4.1451063E-2,-1.6964112E-1,3.718466E-2,-6.959186E-2,3.882126E-2,4.9174376E-2],"split_indices":[0,11,7,9,9,5,6,9,0,11,10,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.001889E4,2.9860633E4,1.582592E2,9.426381E1,2.976637E4,1.4424579E1,1.4383463E2,7.2782555E1,2.1481255E1,2.963218E4,1.3418929E2,6.103015E0,8.321564E0,5.1306946E1,9.252767E1,2.089692E0,7.069286E1,6.1840186E0,1.5297236E1,1.2929985E3,2.8339182E4,8.8874466E1,4.5314816E1,3.9430833E0,4.378481E0,4.525736E1,6.0495877E0,3.4355682E1,5.8171993E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.2912777E-3,-3.1547973E-1,4.244609E-3,9.9151915E-1,-4.5070463E-1,-8.456245E-3,2.1909858E-1,1.51621355E-2,5.0178926E-2,-1.0899363E0,-1.19855314E-1,1.9449426E-2,-1.8829529E-1,1.7271875E-1,8.061058E-1,-3.916001E-2,-1.1348343E-1,-2.9752089E-2,3.8716898E-3,-4.298642E-4,8.911597E-3,-1.1152593E-2,2.4221862E-2,-8.692245E-3,1.286871E-2,3.191645E-2,4.9159717E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1593502E1,1.0916084E2,8.0435196E1,1.7696762E-1,1.1790681E2,1.3967545E2,4.4651596E1,0E0,0E0,6.705905E1,3.4629936E1,1.0729841E2,8.752284E1,4.481516E1,2.9436111E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.615557E1,4E-1,2.9754982E1,7.104231E-1,7.29E0,2E1,7.3337265E1,1.51621355E-2,5.0178926E-2,7.4E-1,1.27E1,1.417E1,1.235E1,2.085039E0,9.7E-1,-3.916001E-2,-1.1348343E-1,-2.9752089E-2,3.8716898E-3,-4.298642E-4,8.911597E-3,-1.1152593E-2,2.4221862E-2,-8.692245E-3,1.286871E-2,3.191645E-2,4.9159717E-2],"split_indices":[8,6,0,2,9,7,0,0,0,10,7,0,9,2,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.008852E4,6.141109E2,2.9474408E4,5.6986156E1,5.571247E2,2.7830217E4,1.6441918E3,1.4314809E0,5.5554676E1,1.8922675E2,3.6789798E2,2.4092646E4,3.7375703E3,1.5249951E3,1.1919665E2,1.5149992E2,3.7726818E1,1.0734146E2,2.6055652E2,2.0476674E4,3.6159724E3,3.5545916E3,1.8297871E2,2.99175E2,1.2258201E3,6.3572002E1,5.562464E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.1353116E-4,-1.5614989E-3,9.3222696E-1,-3.15553E-1,4.9125734E-3,2.5829208E-1,4.9347624E-2,4.922365E-2,-4.34636E-1,-1.2427125E-2,1.2984534E-1,-3.5960454E-2,4.0937778E-2,-4.999553E-2,-5.8930907E-3,-2.6284803E-3,2.0782736E-3,-1.2216038E-2,1.0084892E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.3638474E1,6.0896904E1,2.4433784E0,9.411882E1,6.358705E1,4.3412232E0,0E0,0E0,9.92817E1,5.5868374E1,9.622763E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7831152E1,-3.615557E1,9.84E0,4E-1,4.5726132E0,1.89519E1,4.9347624E-2,4.922365E-2,7.41E0,1.24E2,1.5E1,-3.5960454E-2,4.0937778E-2,-4.999553E-2,-5.8930907E-3,-2.6284803E-3,2.0782736E-3,-1.2216038E-2,1.0084892E-2],"split_indices":[1,8,3,6,1,1,0,0,9,3,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0027498E4,2.9955338E4,7.216143E1,6.041957E2,2.935114E4,5.8492146E0,6.631222E1,5.0090607E1,5.541051E2,2.577471E4,3.5764294E3,2.0283468E0,3.820868E0,1.9822379E2,3.5588132E2,1.4783491E4,1.0991221E4,5.757672E2,3.000662E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.3001332E-3,-6.0658006E-4,4.8947576E-2,-3.378613E-2,4.6076268E-2,-3.8538814E-2,8.930384E-1,3.7617564E-2,8.513752E-1,-6.5812026E-4,-1.01202E-2,-6.5048404E-2,5.1555134E-2,1.0818853E-2,7.1976025E-4,4.473719E-2,-2.6725927E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5971134E1,4.6419537E1,0E0,7.720008E1,8.478096E1,7.247548E1,2.8426353E1,5.115042E1,8.254318E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,1.24E2,4.8947576E-2,2.053E1,9.6450815E0,7.76E0,3.4758494E0,1.3351E2,1.2402255E2,-6.5812026E-4,-1.01202E-2,-6.5048404E-2,5.1555134E-2,1.0818853E-2,7.1976025E-4,4.473719E-2,-2.6725927E-2],"split_indices":[1,3,0,9,1,9,0,3,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.0024488E4,2.9967043E4,5.744534E1,1.7517129E4,1.2449915E4,1.7428713E4,8.8414635E1,1.2321539E4,1.2837634E2,1.5092541E4,2.336173E3,4.7357025E0,8.367893E1,1.4156819E3,1.0905857E4,1.2482462E2,3.5517256E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[4.70627E-3,-4.023596E-3,2.4914524E-1,-1.2641081E-1,1.7867137E-2,-3.4300762E-1,3.9168817E-1,2.6891184E-1,-1.7132442E-1,1.3127506E-2,6.2412876E-1,8.859801E-2,-1.8235654E0,5.1415974E-1,-2.1929944E-1,3.0044252E-2,-9.592058E-3,-7.4737794E-3,-6.832126E-2,-2.1640442E-3,3.027153E-3,3.5209846E-2,-4.3552518E-2,-7.7846805E-3,4.5377295E-2,-3.0190662E-1,-6.9362074E-2,-1.2087641E-2,2.862133E-2,-9.350261E-2,3.364614E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.408354E1,7.768652E1,8.754115E1,7.816185E1,7.06712E1,1.2888785E2,6.260161E1,6.882985E1,1.0297082E2,6.528393E1,2.3453316E1,3.1536787E1,7.5322815E1,3.079126E1,6.6426476E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.640777E-1,3.5E1,1.161329E1,4.913683E-1,9.6450815E0,4E1,3.3263584E1,7.67E0,1.162E1,-5.66604E0,8.613861E-1,3.197974E0,1.35E0,-3.1572453E1,2.5434898E1,3.0044252E-2,-9.592058E-3,-7.4737794E-3,-6.832126E-2,-2.1640442E-3,3.027153E-3,3.5209846E-2,-4.3552518E-2,-7.7846805E-3,4.5377295E-2,-3.0190662E-1,-6.9362074E-2,-1.2087641E-2,2.862133E-2,-9.350261E-2,3.364614E-3],"split_indices":[11,3,0,2,1,3,2,9,9,8,11,1,9,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.002944E4,2.8994902E4,1.0345372E3,4.3985596E3,2.4596344E4,2.004442E2,8.340931E2,4.482392E2,3.9503203E3,2.4406559E4,1.8978394E2,1.5592871E2,4.4515488E1,6.949498E2,1.3914319E2,2.6035144E2,1.8788776E2,3.880502E3,6.981824E1,1.1146317E4,1.3260242E4,1.8063956E2,9.1443815E0,1.2072608E2,3.5202625E1,2.971767E0,4.154372E1,4.9508823E1,6.4544104E2,1.9766142E1,1.1937705E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.360952E-4,-6.973766E-2,3.2650515E-2,-1.8866502E-2,-3.0932182E-1,-1.0130622E-1,7.0816904E-2,-1.2222228E-1,1.2498909E-1,2.581889E-1,-4.851165E-1,4.334641E-2,-2.553319E-1,5.045628E-2,3.01907E-1,-2.5862702E-3,-2.623104E-2,2.6323402E-2,3.061342E-3,-1.4472395E-2,2.4707528E-2,-3.33693E-2,-2.4490054E-3,2.1198003E-2,4.3191118E-4,-5.0198017E-3,-2.3829618E-2,4.1672313E-3,-6.2153675E-3,-3.5643216E-2,1.7661363E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.752925E1,1.1421921E2,1.05334694E2,1.149713E2,1.6387715E2,1.0179909E2,7.542619E1,1.276178E2,8.272946E1,5.0389854E1,9.961566E1,3.113074E1,7.580716E1,8.471249E1,6.7854744E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,8.680622E0,9.9221015E-1,5.56E0,3.14E0,9.1E0,2.92E1,1.28E1,5.97E0,-1.7290682E1,2E1,3.960396E-1,6.75E0,1.92E1,2.42E0,-2.5862702E-3,-2.623104E-2,2.6323402E-2,3.061342E-3,-1.4472395E-2,2.4707528E-2,-3.33693E-2,-2.4490054E-3,2.1198003E-2,4.3191118E-4,-5.0198017E-3,-2.3829618E-2,4.1672313E-3,-6.2153675E-3,-3.5643216E-2,1.7661363E-2],"split_indices":[8,2,2,9,9,7,6,6,9,8,7,11,9,7,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9971363E4,9.370985E3,2.0600377E4,7.730615E3,1.6403706E3,4.5675376E3,1.6032839E4,4.4986353E3,3.2319795E3,3.878433E2,1.2525273E3,2.355808E3,2.2117297E3,1.4735738E4,1.2971012E3,3.8289617E3,6.696737E2,4.419548E2,2.7900247E3,1.1672132E2,2.7112198E2,8.829824E2,3.6954492E2,1.9593616E2,2.1598718E3,1.3016873E3,9.1004236E2,1.2402302E4,2.3334358E3,6.1820225E1,1.235281E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.1812524E-3,6.0077403E-2,-2.7149556E-2,7.9357125E-2,-3.221467E-1,-4.263735E-2,3.1678998E-1,2.460851E-2,2.2574757E-1,-1.2132252E0,-5.756779E-2,-1.777907E-1,-1.1772103E-2,4.3834266E-1,-3.1956702E-1,6.982045E-3,-2.7210666E-3,6.605917E-3,1.9616647E-2,-3.605902E-2,-1.546468E-1,-4.0457267E-2,8.273019E-3,-7.5678984E-3,-5.932988E-2,-5.3351247E-3,2.9661595E-3,-1.9497283E-2,2.4706952E-2,-3.0934256E-1,-2.211981E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1640762E1,7.67047E1,1.0398902E2,7.939212E1,1.17775505E2,7.791765E1,6.5207634E1,6.5564285E1,4.2004074E1,1.03566574E2,6.491418E1,9.2419174E1,1.0264188E2,3.285367E1,2.185985E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6E0,1.4253458E1,8.8E-1,8.421604E0,3.7E1,4.076E1,3.3263584E1,3.49E0,5.49E0,3.03E1,1.009538E1,4.28E1,9.4E0,1.1963966E0,1.59E1,6.982045E-3,-2.7210666E-3,6.605917E-3,1.9616647E-2,-3.605902E-2,-1.546468E-1,-4.0457267E-2,8.273019E-3,-7.5678984E-3,-5.932988E-2,-5.3351247E-3,2.9661595E-3,-1.9497283E-2,2.4706952E-2,-3.0934256E-1,-2.211981E-3],"split_indices":[7,2,10,0,3,3,2,9,9,3,0,7,6,2,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9922477E4,1.0404389E4,1.9518088E4,9.905537E3,4.9885168E2,1.8677889E4,8.4019977E2,7.2101704E3,2.6953662E3,1.133874E2,3.854643E2,3.4716033E3,1.5206285E4,7.0571075E2,1.34489E2,2.9359553E3,4.2742153E3,1.7266794E3,9.686867E2,9.096063E1,2.2426767E1,8.760802E1,2.9785626E2,3.3840835E3,8.75196E1,6.5114004E3,8.694885E3,4.4160862E1,6.6154987E2,5.065758E0,1.2942323E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.4546006E-3,-4.3388754E-2,4.5264725E-2,2.5098935E-1,-6.053503E-2,1.0909975E0,4.0260173E-2,-2.329724E-1,5.640338E-1,-1.1798828E-1,2.483125E-2,1.2246861E0,4.18272E-1,-2.605887E-1,5.6327444E-2,-1.01566605E-1,2.2239638E-3,3.3425115E-2,-3.3078734E-2,-3.7240912E-3,-3.8881946E-2,1.3201351E-2,-1.9491693E-3,6.8880483E-3,6.2626585E-2,3.4549687E-2,-6.605876E-2,-3.3443306E-2,-2.3177296E-3,1.4750175E-3,1.3963957E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8495773E1,6.962716E1,8.457062E1,1.15162285E2,6.392486E1,6.409996E0,7.780121E1,1.4924438E2,5.9511185E1,2.23518E2,8.005233E1,1.7550812E0,7.686516E0,7.134467E1,9.136642E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-5.66604E0,2.1E0,8.9108914E-2,6.5E1,5.3E0,4.7E1,1.354E1,-1.5181532E1,1.1E1,5.05E0,5.97E0,9E0,6E0,3.26E0,2.73E1,-1.01566605E-1,2.2239638E-3,3.3425115E-2,-3.3078734E-2,-3.7240912E-3,-3.8881946E-2,1.3201351E-2,-1.9491693E-3,6.8880483E-3,6.2626585E-2,3.4549687E-2,-6.605876E-2,-3.3443306E-2,-2.3177296E-3,1.4750175E-3,1.3963957E-2],"split_indices":[8,9,11,3,9,3,3,8,7,9,9,3,7,9,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9957521E4,1.3790407E4,1.6167114E4,7.5827203E2,1.3032135E4,7.596868E1,1.60911455E4,2.979311E2,4.6034097E2,7.7893564E3,5.2427783E3,6.2690002E1,1.3278677E1,8.150303E2,1.5276115E4,3.8976376E1,2.589547E2,4.2460318E2,3.5737793E1,7.3084497E3,4.80907E2,1.1034795E3,4.139299E3,1.7144681E0,6.0975536E1,1.1999992E1,1.2786853E0,2.7975815E2,5.3527216E2,1.3636419E4,1.6396962E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9017118E-3,-6.60887E-3,2.0670937E-1,4.9929004E-2,-4.6276662E-2,-2.6345548E-1,2.7718124E-1,6.8558365E-2,-2.986386E-1,-8.870245E-2,5.1503237E-2,-1.3932216E-1,-2.2700698E0,3.5062158E-1,-1.2090386E-1,9.230083E-4,1.0253378E-2,-5.8800735E-2,-4.8718844E-3,9.469096E-3,-7.0177475E-3,-1.7968828E-2,5.4293876E-3,1.7166397E-2,-2.2966791E-2,-3.5750243E-1,-4.1066553E-3,5.409938E-3,2.393901E-2,-7.193755E-2,1.0452213E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2193176E1,6.4479675E1,3.965573E1,7.6999016E1,7.009543E1,3.8599846E1,3.0430115E1,7.69603E1,1.0608774E2,1.6928386E2,1.1997044E2,2.3047575E1,9.589671E1,2.7219551E1,7.101682E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.5148513E-1,7.1E0,8.19143E0,1.3775774E1,5.5981274E0,8.9E1,3.3263584E1,8.421604E0,3.7E1,1E0,1E0,8.910891E-1,9.9E1,9.009901E-1,2.21E1,9.230083E-4,1.0253378E-2,-5.8800735E-2,-4.8718844E-3,9.469096E-3,-7.0177475E-3,-1.7968828E-2,5.4293876E-3,1.7166397E-2,-2.2966791E-2,-3.5750243E-1,-4.1066553E-3,5.409938E-3,2.393901E-2,-7.193755E-2,1.0452213E-2],"split_indices":[11,7,0,2,2,3,2,0,3,5,4,11,3,11,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9942111E4,2.8748465E4,1.1936465E3,1.1853541E4,1.6894924E4,1.552346E2,1.0384119E3,1.1252927E4,6.0061456E2,1.1782639E4,5.112284E3,1.4719806E2,8.036544E0,8.7677936E2,1.6163252E2,8.232701E3,3.0202253E3,1.1113662E2,4.8947794E2,1.8453047E3,9.937334E3,6.2297473E2,4.489309E3,5.8657284E1,8.854077E1,1.785723E0,6.250821E0,3.038554E2,5.7292395E2,3.1691769E1,1.2994077E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4443564E-3,-4.27221E-3,6.1166173E-1,-3.8005818E-2,4.349787E-2,6.8080103E-1,-1.2506387E0,-4.2176566E-1,-2.8154735E-2,-1.275652E-1,1.0058133E-1,2.816803E-1,8.686828E-1,-2.1017297E-1,3.7873533E-2,-3.257678E-2,-1.7239627E-3,-1.311954E-3,-8.517091E-2,2.0820154E-2,-8.700916E-3,4.661035E-3,4.7075015E-2,3.0942265E-2,-6.0930084E-2,4.906425E-2,3.525452E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1898605E1,4.8016556E1,1.8546848E1,6.601074E1,1.20440346E2,9.740593E0,3.4445274E1,3.8865974E1,5.460273E1,7.805657E1,5.715191E1,2.3061855E1,9.6707916E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,1.24E2,1.96E2,2.23048E0,5.049505E-1,7.07E1,6.5686274E-1,6.446817E-1,1.0006595E2,1.31E2,1.0166184E1,1.0626188E2,9.7E1,-2.1017297E-1,3.7873533E-2,-3.257678E-2,-1.7239627E-3,-1.311954E-3,-8.517091E-2,2.0820154E-2,-8.700916E-3,4.661035E-3,4.7075015E-2,3.0942265E-2,-6.0930084E-2,4.906425E-2,3.525452E-2],"split_indices":[0,3,3,0,11,6,11,1,2,3,1,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9931383E4,2.9794951E4,1.3643141E2,1.7463223E4,1.2331729E4,1.3215932E2,4.272084E0,4.360136E2,1.7027209E4,3.0851543E3,9.246574E3,4.3100143E1,8.905918E1,1.2867472E0,2.985337E0,2.732293E2,1.627843E2,1.7008775E4,1.84338E1,2.4210686E2,2.8430474E3,9.167442E3,7.913253E1,3.5671127E1,7.4290166E0,4.978994E1,3.926924E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.696147E-3,-5.8393244E-2,3.2086127E-2,2.4147168E-1,-8.998468E-2,-1.6202116E-1,5.770575E-2,3.1537074E-1,-7.672773E-1,3.1209144E-1,-1.1764748E-1,-1.9499667E0,-1.3883677E-1,-3.0670393E-1,6.9286674E-2,-1.0031658E-2,2.4562528E-2,-4.964481E-2,1.6930763E-2,2.3021378E-2,-1.6711114E-2,-3.1974164E-3,-1.7621418E-2,-3.45214E-2,-1.9438094E-1,-5.742085E-4,-1.815997E-2,-2.2937614E-2,1.6862951E-2,2.0327829E-3,1.1588438E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2768196E1,8.900354E1,1.02166885E2,6.699991E1,9.456184E1,9.902783E1,7.661004E1,7.588899E1,1.5660679E1,5.2627617E1,1.00234825E2,7.196752E1,6.7596924E1,5.49047E1,8.1819595E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,4.1088E-1,5.681439E-1,1.335E1,4E-1,2.39E0,1.1E1,5.56E0,1.82E2,-1.16E1,8.680622E0,2.25E0,7.1E0,9.117647E-1,2.09E1,-1.0031658E-2,2.4562528E-2,-4.964481E-2,1.6930763E-2,2.3021378E-2,-1.6711114E-2,-3.1974164E-3,-1.7621418E-2,-3.45214E-2,-1.9438094E-1,-5.742085E-4,-1.815997E-2,-2.2937614E-2,1.6862951E-2,2.0327829E-3,1.1588438E-2],"split_indices":[8,2,2,9,6,9,3,9,3,8,2,9,9,11,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9933662E4,9.392042E3,2.054162E4,8.9453143E2,8.49751E3,2.3944822E3,1.8147139E4,8.341132E2,6.0418213E1,5.46333E2,7.9511772E3,2.9588068E1,2.3648943E3,5.581669E2,1.758897E4,2.1199939E2,6.2211383E2,5.0265472E1,1.0152742E1,4.445837E2,1.0174926E2,6.4721396E3,1.4790374E3,1.8753798E1,1.0834271E1,1.50926E3,8.5563416E2,4.5178253E2,1.06384346E2,1.4954997E4,2.633974E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.235732E-3,1.5501899E-3,4.8846588E-2,7.284184E-1,-6.6228624E-4,-9.4907455E-2,8.265998E-1,-3.6200248E-2,3.985044E-2,4.503784E-2,-1.09419875E-1,-8.778766E-3,2.6499649E-5,4.186415E-3,-3.5761744E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[4.903175E1,4.796559E1,0E0,2.4909843E1,4.2813873E1,0E0,2.1634392E1,8.109573E1,6.791371E1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,3.960396E-2,4.8846588E-2,2.1E0,8.65333E0,-9.4907455E-2,5.9E1,4.6534654E-1,2.17E1,4.503784E-2,-1.09419875E-1,-8.778766E-3,2.6499649E-5,4.186415E-3,-3.5761744E-3],"split_indices":[1,11,0,9,0,0,3,11,7,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9875367E4,2.9824738E4,5.0627304E1,8.951042E1,2.9735229E4,2.5647457E0,8.694567E1,1.5840218E4,1.3895011E4,8.55429E1,1.4027762E0,3.303002E3,1.2537216E4,9.968127E3,3.9268835E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[3.6395276E-3,7.500517E-4,5.9268415E-1,-9.194726E-4,9.594786E-1,8.739722E-1,1.4797596E-2,-1.5152903E-1,9.23181E-3,-8.3028944E-4,4.9081024E-2,-6.64311E-2,1.0603329E0,-1.2608955E0,4.592041E-1,-1.3999915E-3,-1.2189796E-2,1.4296462E-3,-4.788454E-3,3.5868224E-2,-3.0754361E-2,5.0329044E-3,5.5204846E-2,3.2623477E-2,-7.7848844E-2,-9.62498E-2,4.113966E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0801975E1,4.754481E1,2.3670956E1,4.533697E1,1.1322784E0,1.7242104E1,2.8198744E1,2.133517E1,5.648031E1,0E0,0E0,7.814889E0,3.325859E0,8.297762E0,3.3540565E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.053E1,1.8567743E1,5.392157E-1,5.556132E-1,4.059406E-1,4.1088E-1,1.0615697E0,1E0,2.17E1,-8.3028944E-4,4.9081024E-2,2.0434768E-1,4.70027E0,5.681439E-1,6.0194176E-1,-1.3999915E-3,-1.2189796E-2,1.4296462E-3,-4.788454E-3,3.5868224E-2,-3.0754361E-2,5.0329044E-3,5.5204846E-2,3.2623477E-2,-7.7848844E-2,-9.62498E-2,4.113966E-2],"split_indices":[9,1,11,1,11,2,2,5,7,0,0,2,0,2,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9847133E4,2.9702432E4,1.4469986E2,2.9651797E4,5.063642E1,9.698147E1,4.7718388E1,1.8714905E3,2.7780305E4,1.1287175E0,4.9507706E1,1.6146654E1,8.0834816E1,1.1853891E1,3.5864494E1,8.007414E2,1.0707491E3,2.3455984E4,4.324321E3,6.5220017E0,9.624653E0,3.6694543E0,7.716536E1,1.4272032E0,1.0426688E1,4.17737E0,3.1687126E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.674186E-3,5.7589184E-2,-2.6572807E-2,-1.6718287E-2,1.5484774E-1,-4.006527E-2,2.9343164E-1,2.528707E-2,-6.612015E-1,3.0528484E-3,2.4645731E-1,1.1246663E-1,-6.2965974E-2,-1.034728E-1,3.9426106E-1,8.604651E-3,-2.846947E-3,-4.3657057E-2,-1.3520098E-2,-1.7089127E-2,3.3006712E-3,1.0571037E-2,2.5240986E-2,-1.4055664E-2,1.0698318E-2,-6.3825096E-3,9.317702E-4,2.2884246E-3,-6.877028E-2,1.480393E-2,3.3931836E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7942448E1,7.497006E1,8.410704E1,1.5923465E2,6.247637E1,6.529286E1,3.1580902E1,6.6672455E1,2.9573593E1,3.6757217E1,2.5256287E1,9.753874E1,8.577965E1,3.0519629E1,1.7351974E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6E0,1E0,8.640777E-1,1.52E1,3.8E0,1E0,1.1E1,2.6E0,1.36E2,3.4E1,3.5019963E0,4.6078432E-1,1.26E1,1.29982605E1,4.82E1,8.604651E-3,-2.846947E-3,-4.3657057E-2,-1.3520098E-2,-1.7089127E-2,3.3006712E-3,1.0571037E-2,2.5240986E-2,-1.4055664E-2,1.0698318E-2,-6.3825096E-3,9.317702E-4,2.2884246E-3,-6.877028E-2,1.480393E-2,3.3931836E-2],"split_indices":[7,4,11,6,6,5,3,6,3,3,1,11,6,1,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9848299E4,1.0372195E4,1.9476104E4,5.880332E3,4.491863E3,1.8688988E4,7.8711566E2,5.5214243E3,3.5890802E2,1.690981E3,2.800882E3,2.4391216E3,1.6249866E4,1.594462E2,6.276695E2,1.9818843E3,3.53954E3,2.3190588E2,1.2700215E2,2.6039084E2,1.4305902E3,2.4680127E3,3.3286926E2,4.9969852E2,1.9394231E3,9.064225E3,7.1856416E3,1.4356511E2,1.588109E1,4.6809714E2,1.5957233E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.3441568E-3,-4.8719244E-3,4.9099084E-2,-1.3486533E-2,1.6483791E-1,-3.333531E-1,-9.521368E-3,-2.4534114E-1,2.861203E-1,4.4607252E-2,-2.3473427E-2,-1.0254829E-3,9.074764E-3,-1.3691603E-4,-5.8593597E-2,1.5297875E-2,-6.649556E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4903755E1,4.354172E1,0E0,3.5945377E1,7.164491E1,5.8305195E1,5.8768612E1,7.3920135E1,3.6019234E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,1.3028697E1,4.9099084E-2,-4.4031418E1,3.1676266E-1,6E-1,2.9754982E1,1.2560369E0,5.0180576E1,4.4607252E-2,-2.3473427E-2,-1.0254829E-3,9.074764E-3,-1.3691603E-4,-5.8593597E-2,1.5297875E-2,-6.649556E-2],"split_indices":[1,8,0,8,2,6,0,1,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9825287E4,2.9780107E4,4.5179607E1,2.8342348E4,1.4377601E3,3.4602142E2,2.7996326E4,3.2787125E2,1.1098889E3,3.4035225E1,3.119862E2,2.647428E4,1.5220482E3,2.6063068E2,6.724058E1,1.0972308E3,1.2658108E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.9261295E-3,-7.788813E-3,1.4248511E-1,1.920715E-2,-7.381826E-2,-1.9988777E-1,2.4245341E-1,-2.6844367E-1,3.5142597E-2,-9.1538474E-2,2.5001347E-1,1.9433312E-1,-4.809595E-1,-5.7748996E-2,3.3423004E-1,-2.8539231E-2,-3.8545427E-3,-8.6065585E-4,6.625352E-3,-3.9715357E-3,-6.2651984E-2,6.211121E-2,3.4148076E-3,1.5578841E-2,-1.4834747E-1,-6.164329E-2,-1.7284688E-3,-1.5540949E-1,-3.3696098E-4,6.580978E-3,2.2928907E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8453533E1,4.906318E1,7.969528E1,8.956452E1,4.585854E1,5.8427353E1,4.9656143E1,5.9292686E1,9.437121E1,1.06413635E2,7.4681885E1,8.24045E1,1.0320892E2,6.574786E1,3.470578E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.043644E1,1.41E1,4.1088E-1,-2.4294247E1,1.235E1,7.1E0,3.04E0,5.53E0,1.9836738E0,1.162E1,1.272E1,7.7E-1,8.48E0,7.243091E-1,1.4684238E0,-2.8539231E-2,-3.8545427E-3,-8.6065585E-4,6.625352E-3,-3.9715357E-3,-6.2651984E-2,6.211121E-2,3.4148076E-3,1.5578841E-2,-1.4834747E-1,-6.164329E-2,-1.7284688E-3,-1.5540949E-1,-3.3696098E-4,6.580978E-3,2.2928907E-2],"split_indices":[8,7,2,8,9,9,9,9,1,9,9,10,9,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9848746E4,2.752269E4,2.326056E3,1.9536111E4,7.9865776E3,5.254585E2,1.8005975E3,1.0246318E3,1.851148E4,7.5729023E3,4.1367523E2,2.188359E2,3.066226E2,4.2167252E2,1.3789249E3,3.9637277E2,6.282591E2,1.2038727E4,6.4727534E3,7.4958325E3,7.706994E1,6.3131165E1,3.5054407E2,2.118793E2,6.956609E0,1.1356691E2,1.9305566E2,5.949552E0,4.1572296E2,5.252124E2,8.537126E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.5458802E-3,-2.5851412E-2,6.2560916E-2,6.072522E-2,-6.0680605E-2,3.952905E-2,3.5724068E-1,7.293252E-2,-8.789574E-1,-1.2099547E-1,2.3854408E-2,-3.9606863E-1,5.5995516E-2,7.7924305E-1,2.1279806E-1,5.807065E-4,1.0317867E-2,-6.428625E-2,3.86503E-2,-5.1512355E-3,-4.4012547E-2,-4.408769E-2,1.9269584E-3,-1.1171256E-2,-6.74846E-2,8.75493E-3,1.3750266E-4,2.4566261E-2,4.9826514E-2,6.5412195E-3,4.8820846E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.521276E1,6.6169205E1,5.3295036E1,7.2279E1,7.978834E1,5.2284973E1,3.4534523E1,5.085011E1,5.5296085E1,1.2451662E2,8.6696594E1,4.3414074E1,4.4529453E1,8.56852E0,2.6506365E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.417E1,1E0,9.009901E-1,9E-1,1.27385E0,-4.4031418E1,2.279E1,-5.7861195E0,5.49E0,1.43E1,1.35E0,8E-1,5.8E-1,9.5E-1,1.7831152E1,5.807065E-4,1.0317867E-2,-6.428625E-2,3.86503E-2,-5.1512355E-3,-4.4012547E-2,-4.408769E-2,1.9269584E-3,-1.1171256E-2,-6.74846E-2,8.75493E-3,1.3750266E-4,2.4566261E-2,4.9826514E-2,6.5412195E-3,4.8820846E-2],"split_indices":[0,5,11,10,8,8,0,8,9,6,9,10,10,10,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9795148E4,2.1941578E4,7.853572E3,6.2944385E3,1.5647139E4,7.285295E3,5.682769E2,6.2146274E3,7.981106E1,9.131486E3,6.515653E3,2.6452756E2,7.020767E3,1.4378908E2,4.2448785E2,4.2585854E3,1.9560422E3,6.421975E1,1.5591308E1,8.92146E3,2.1002571E2,1.0302559E2,6.412627E3,2.2502367E2,3.950389E1,2.168293E3,4.8524746E3,6.3245888E1,8.054319E1,3.8439478E2,4.0093052E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5153877E-4,-1.8791956E-3,7.6243603E-1,6.231763E-2,-2.158391E-2,-5.565634E-2,8.8281864E-1,3.0274972E-1,2.7044686E-2,-1.378491E-1,4.1805874E-3,7.0191747E-1,4.8936408E-2,1.9449385E-2,-3.658381E-2,-2.5389825E-3,1.0279441E-2,3.835324E-3,-8.752234E-3,-7.137496E-4,1.1770231E-2,4.6631742E-2,-1.10662125E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9256695E1,3.7608128E1,1.6189804E1,5.9206955E1,6.814208E1,0E0,4.2078018E-1,7.9964E1,8.463292E1,3.2945335E1,7.9471695E1,1.9320942E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.37E1,1E0,1E0,4.1088E-1,9.2410445E-1,-5.565634E-2,7.680346E0,1.272E1,-5.7861195E0,-1.453206E1,1.043644E1,7.1180553E0,4.8936408E-2,1.9449385E-2,-3.658381E-2,-2.5389825E-3,1.0279441E-2,3.835324E-3,-8.752234E-3,-7.137496E-4,1.1770231E-2,4.6631742E-2,-1.10662125E-1],"split_indices":[6,5,4,2,2,0,2,9,8,8,8,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9794502E4,2.9728148E4,6.635216E1,6.9813027E3,2.2746846E4,3.5045545E0,6.28476E1,8.9219855E2,6.0891045E3,4.125538E3,1.8621309E4,2.4657688E1,3.818991E1,8.241175E2,6.808104E1,4.2411675E3,1.8479369E3,6.0938043E2,3.5161577E3,1.7245744E4,1.3755632E3,2.3479502E1,1.1781867E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.4415365E-3,1.6850706E-3,5.850499E-1,-3.6708096E-1,6.054603E-3,-7.1618634E-1,7.4935114E-1,-2.9867241E-2,-7.5905037E-1,-3.9924975E-3,1.79008E-1,6.6219735E-1,-1.5552851E0,8.391386E-1,-1.2633749E0,-3.4243386E-2,1.946081E-2,-6.0819354E-2,-1.9019734E-2,-1.95617E-3,2.2528877E-3,-1.700936E-2,1.1217213E-2,1.041381E-3,8.4680796E-2,4.595631E-2,-1.1173433E-1,5.207314E-2,1.6988114E-2,3.59275E-2,-1.3016813E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7683125E1,4.7786087E1,3.0634712E1,4.5880375E1,5.0929592E1,1.9875717E1,2.373764E1,5.1796143E1,2.7342255E1,4.7734562E1,3.7952404E1,4.5074577E0,1.9583063E1,1.1844009E1,1.7162384E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.053E1,-4.4031418E1,4.4680576E0,9.4E1,2.9754982E1,2.0434768E-1,1.95E2,3.576E1,8.17E0,1.24E2,1.1E1,1.868E2,3.8E1,1.52E2,1.1914842E0,-3.4243386E-2,1.946081E-2,-6.0819354E-2,-1.9019734E-2,-1.95617E-3,2.2528877E-3,-1.700936E-2,1.1217213E-2,1.041381E-3,8.4680796E-2,4.595631E-2,-1.1173433E-1,5.207314E-2,1.6988114E-2,3.59275E-2,-1.3016813E-1],"split_indices":[9,8,0,3,0,2,3,3,9,3,3,3,3,3,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9793607E4,2.9653828E4,1.3978006E2,3.462834E2,2.9307545E4,1.5294148E1,1.2448591E2,1.8672173E2,1.5956166E2,2.7699424E4,1.6081207E3,5.867105E0,9.427044E0,1.1972794E2,4.757963E0,7.260717E1,1.14114555E2,7.1270035E1,8.8291626E1,1.6139879E4,1.1559545E4,1.286223E2,1.4794984E3,4.2466145E0,1.6204904E0,1.954784E0,7.4722595E0,8.443377E1,3.5294174E1,2.1063316E0,2.6516318E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2592963E-3,-2.6783064E-1,4.1196393E-3,5.044094E-1,-3.5183004E-1,-1.9308489E-2,7.1737766E-2,1.3662052E0,-5.014886E-1,-4.3290872E-2,-5.974174E-1,7.4819736E-2,-4.2203408E-2,1.664776E-1,4.8284186E-3,4.655708E-2,1.2851302E-1,-3.831194E-3,-1.113032E-1,-2.5108395E-2,2.0248374E-2,-1.3064514E-1,-2.5646722E-2,4.400577E-3,-7.493412E-2,-1.9342651E-3,-4.5149446E-2,9.395471E-3,-1.4528679E-2,-6.0385787E-3,7.6775486E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.266385E1,3.8353035E1,4.6205257E1,5.109044E1,4.0237694E1,4.6685585E1,4.757486E1,1.415197E1,2.0023865E1,4.8866634E1,4.9025024E1,8.8109146E1,5.273206E1,3.0484337E1,8.220355E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.84E0,7.104231E-1,1.417E1,4.70027E0,1.12E1,2.82E0,1.67E1,8.17E0,2.2480413E1,1.009538E1,1.64E0,2.44E1,9.4E-1,1.272E1,2.33E1,4.655708E-2,1.2851302E-1,-3.831194E-3,-1.113032E-1,-2.5108395E-2,2.0248374E-2,-1.3064514E-1,-2.5646722E-2,4.400577E-3,-7.493412E-2,-1.9342651E-3,-4.5149446E-2,9.395471E-3,-1.4528679E-2,-6.0385787E-3,7.6775486E-3],"split_indices":[3,2,0,0,6,9,7,9,0,0,9,7,10,9,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9752564E4,5.875143E2,2.916505E4,5.714574E1,5.303685E2,2.1660795E4,7.504254E3,3.05845E1,2.6561243E1,2.3557922E2,2.9478934E2,4.237369E3,1.7423426E4,3.1055225E3,4.398732E3,2.3769247E1,6.815252E0,2.2149054E1,4.412189E0,1.16351364E2,1.1922785E2,1.0655519E1,2.8413382E2,4.2030757E3,3.429336E1,1.7353547E4,6.988052E1,2.9669849E3,1.3853746E2,2.3848516E3,2.0138801E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.2792648E-3,7.2117435E-4,5.549299E-1,-1.1946048E-2,1.0699917E-1,-7.268036E-1,7.137798E-1,-1.5013123E-1,1.0403692E-3,1.7956719E-1,-1.0222197E-1,4.8917472E-1,-1.4362733E0,9.838172E-1,1.2538433E-1,2.951753E-3,-1.0834582E-2,-1.6461033E-2,2.7803172E-4,9.189031E-3,-2.0102356E-1,-2.1097755E-2,7.71542E-3,5.5256285E-2,-5.81858E-3,4.5851734E-2,-1.0789142E-1,-3.6648132E-3,5.219844E-2,-9.005497E-2,3.1964563E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1968475E1,3.985579E1,2.8468048E1,4.7469666E1,4.788708E1,1.4188562E1,1.9362911E1,3.1649551E1,3.610075E1,4.217121E1,6.671342E1,2.5552468E0,1.9173708E1,5.4124603E0,4.0480724E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.053E1,8.838001E0,4.4680576E0,6.446817E-1,6.86E0,2.0434768E-1,5.7E-1,3.1676266E-1,-4.4031418E1,1.0006595E2,8.48E0,2.33E1,2.9E0,4.1088E-1,7E-1,2.951753E-3,-1.0834582E-2,-1.6461033E-2,2.7803172E-4,9.189031E-3,-2.0102356E-1,-2.1097755E-2,7.71542E-3,5.5256285E-2,-5.81858E-3,4.5851734E-2,-1.0789142E-1,-3.6648132E-3,5.219844E-2,-9.005497E-2,3.1964563E-2],"split_indices":[9,8,0,1,9,2,10,2,8,2,9,6,6,2,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9739436E4,2.9603162E4,1.362732E2,2.6451328E4,3.1518335E3,1.4632289E1,1.2164091E2,2.2713977E3,2.4179932E4,2.3402598E3,8.1157367E2,5.5059714E0,9.126317E0,8.291567E1,3.8725235E1,5.483426E2,1.7230552E3,3.2551102E2,2.385442E4,2.3388696E3,1.3900868E0,3.609944E2,4.505793E2,2.3205466E0,3.1854248E0,2.0780306E0,7.048287E0,4.4522634E0,7.846341E1,7.6274567E0,3.1097778E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.418106E-4,-1.0104169E-3,4.85236E-2,4.7392245E-2,-2.692534E-2,-5.7950016E-2,1.2254206E-1,-3.3013588E-1,-1.737468E-2,-4.4541704E-4,-2.9395023E-2,1.1080717E-3,1.1046932E-2,-3.8219552E-2,-5.1520293E-4,-3.1492456E-3,2.0674288E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9037895E1,3.7276867E1,0E0,8.204403E1,5.6044197E1,1.121495E2,5.973664E1,8.207332E1,5.026296E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,6E0,4.85236E-2,-8.9409E0,3.2E-1,1.52E1,1.1914842E0,7.26127E0,1.26E1,-4.4541704E-4,-2.9395023E-2,1.1080717E-3,1.1046932E-2,-3.8219552E-2,-5.1520293E-4,-3.1492456E-3,2.0674288E-3],"split_indices":[1,7,0,8,10,6,1,0,6,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9756447E4,2.9716027E4,4.0421078E1,1.0361843E4,1.9354184E4,4.31436E3,6.047483E3,5.8998584E2,1.87642E4,3.9498562E3,3.6450336E2,2.9941672E3,3.0533154E3,2.4964189E2,3.4034393E2,1.0561235E4,8.202963E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.1525185E-4,-9.739998E-4,4.8424486E-2,1.4983122E-2,-8.272503E-2,8.00639E-3,4.4711703E-1,-2.422839E-1,5.2777693E-2,-8.6407264E-4,6.473078E-3,9.6303195E-4,2.7626067E-2,-2.1255504E-2,-1.2502923E-5,1.000216E-4,2.1118162E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7074146E1,3.8696095E1,0E0,7.482252E1,1.0475264E2,7.5021545E1,1.7772041E1,9.845264E1,4.9177242E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,2.09E1,4.8424486E-2,1.5658066E1,3.3556535E0,1.417E1,2.0434768E-1,1.22E2,1.043644E1,-8.6407264E-4,6.473078E-3,9.6303195E-4,2.7626067E-2,-2.1255504E-2,-1.2502923E-5,1.000216E-4,2.1118162E-2],"split_indices":[1,7,0,8,2,0,2,3,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9699844E4,2.9661346E4,3.849899E1,2.4817912E4,4.8434336E3,2.44246E4,3.9331268E2,2.2239143E3,2.6195193E3,2.0216281E4,4.208318E3,7.797599E1,3.153367E2,1.2664863E3,9.5742786E2,2.3039814E3,3.15538E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.0900855E-3,-3.802498E-3,7.5262266E-1,6.2001463E-2,-2.383416E-2,-5.6602456E-2,8.8352704E-1,9.6059516E-2,-1.5947996E-1,-1.141133E-1,-1.4989248E-3,7.2008324E-1,4.8876576E-2,5.4550883E-3,-3.841576E-2,7.3163584E-3,-3.4362942E-2,-2.4845272E-3,-2.0185417E-2,-5.5337544E-3,1.4078598E-3,4.7004472E-2,-1.1563738E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.839424E1,3.9071434E1,1.759256E1,5.2194565E1,4.5819298E1,0E0,2.7093506E-1,6.767961E1,1.4896097E2,8.406096E1,5.8986824E1,2.016587E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.12E1,1E0,1E0,6.2359986E0,9.9221015E-1,-5.6602456E-2,7.680346E0,9E-1,6.5E0,2E1,1E0,7.2108006E0,4.8876576E-2,5.4550883E-3,-3.841576E-2,7.3163584E-3,-3.4362942E-2,-2.4845272E-3,-2.0185417E-2,-5.5337544E-3,1.4078598E-3,4.7004472E-2,-1.1563738E-1],"split_indices":[6,5,4,2,2,0,2,10,6,7,4,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9704959E4,2.9638705E4,6.625406E1,6.916365E3,2.272234E4,3.8062572E0,6.24478E1,5.99505E3,9.213157E2,4.5057925E3,1.8216547E4,2.5964277E1,3.6483524E1,5.906798E3,8.825181E1,5.837819E2,3.3753378E2,3.6868044E3,8.189879E2,3.8906738E3,1.4325873E4,2.4851538E1,1.1127396E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-3.8954713E-3,6.551315E-1,-5.8054393E-3,3.1571314E-1,1.1039593E0,-9.099452E-2,9.992264E-3,-1.1946192E0,7.990492E-1,6.7635983E-1,5.8279764E-2,8.498813E-2,-1.6587324E-1,-6.1306865E-3,1.7894891E-1,-1.4428173E-1,-1.9364282E-2,5.2050162E-2,-4.107893E-2,5.208562E-2,-3.2099204E-3,-3.2407224E-2,6.636293E-3,-5.358979E-2,-7.39448E-3,1.0088565E-3,-8.7514175E-3,2.2460561E-2,6.1945384E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7390717E1,1.2728703E1,3.9859856E1,3.765822E1,1.752739E-1,6.1068207E1,6.80628E1,1.6070793E1,1.602585E1,1.957813E0,0E0,4.851031E1,5.280014E1,1.0135419E2,3.2332245E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,-6.5094433E0,-1.5940417E1,2.4075687E0,7.243091E-1,5.9E0,5.035691E0,-1.082243E1,1.2E0,-2.276337E0,5.8279764E-2,3.4653464E-1,3E-1,2E1,9.9E0,-1.4428173E-1,-1.9364282E-2,5.2050162E-2,-4.107893E-2,5.208562E-2,-3.2099204E-3,-3.2407224E-2,6.636293E-3,-5.358979E-2,-7.39448E-3,1.0088565E-3,-8.7514175E-3,2.2460561E-2,6.1945384E-3],"split_indices":[11,8,8,1,1,6,1,8,7,8,0,11,7,7,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.970131E4,8.4842186E1,2.9616469E4,4.9279114E1,3.5563072E1,4.63226E3,2.4984209E4,1.1590237E1,3.7688877E1,5.988849E0,2.9574223E1,1.3826265E3,3.2496333E3,2.2808625E4,2.1755847E3,2.9134781E0,8.676759E0,3.310419E1,4.5846868E0,3.7380388E0,2.2508104E0,8.3756615E1,1.2988699E3,6.2112858E1,3.1875203E3,1.973547E4,3.0731533E3,3.6699048E2,1.8085944E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.791388E-3,6.1102368E-2,-2.3465144E-2,7.7774204E-2,-3.2068214E-1,5.3287573E-2,-4.960808E-2,1.830852E-2,2.3203631E-1,1.7653963E-2,-8.4140277E-1,-5.0007675E-2,1.3927875E-1,-1.3272218E-1,7.050078E-3,3.3402161E-3,-2.8405849E-2,4.4511682E-3,2.4491236E-2,2.4832709E-2,-2.1100491E-2,-6.464602E-3,-5.8681767E-2,1.3966294E-2,-7.669542E-3,-1.3687394E-2,9.001188E-3,-2.139593E-3,-1.0106262E-2,-2.9481605E-2,1.6148413E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7927635E1,4.4014748E1,4.5744133E1,6.0748547E1,5.099478E1,5.145752E1,8.007823E1,1.360115E2,6.788685E1,3.735488E1,2.6815742E1,8.9661285E1,5.324849E1,4.3014435E1,1.5235948E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1E1,6E0,5.3E0,5.4E-1,1E0,9.4E0,4.89E0,7.7E0,6.989E1,1.137E1,2.88E0,2.3E1,-8.392571E0,1E0,3.3402161E-3,-2.8405849E-2,4.4511682E-3,2.4491236E-2,2.4832709E-2,-2.1100491E-2,-6.464602E-3,-5.8681767E-2,1.3966294E-2,-7.669542E-3,-1.3687394E-2,9.001188E-3,-2.139593E-3,-1.0106262E-2,-2.9481605E-2,1.6148413E-3],"split_indices":[5,9,7,9,10,4,6,9,7,3,9,9,3,8,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9705338E4,6.9101494E3,2.2795188E4,6.621784E3,2.8836505E2,5.7913623E3,1.7003826E4,4.7802065E3,1.8415779E3,1.7537921E2,1.12985825E2,2.6311558E3,3.1602063E3,6.8921357E3,1.011169E4,4.4159087E3,3.6429764E2,1.1853359E3,6.56242E2,8.387278E1,9.150644E1,3.6385635E1,7.660019E1,6.2822E2,2.0029358E3,2.8324734E2,2.876959E3,3.0028071E3,3.8893284E3,4.0956915E2,9.702121E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.8756554E-4,6.7896014E-1,-2.6918666E-3,9.101249E-1,-7.206983E-1,-2.231086E-2,5.7437178E-2,-8.194858E-2,1.0258123E0,-2.663536E0,5.374468E-2,-1.15613E-1,-7.563586E-4,9.93912E-2,-1.3981694E-1,5.5395115E-2,2.0826725E-2,-1.4886211E-1,-4.847043E-2,-1.4580331E-2,2.5897892E-3,4.1343286E-3,-1.5799573E-3,-2.3114322E-2,5.9036165E-3,-2.3177728E-2,4.0751947E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8454773E1,2.7508354E1,3.4948044E1,2.2816826E1,4.5849083E1,4.4921356E1,6.032801E1,0E0,2.9982986E0,4.1200638E-1,0E0,1.2351895E2,4.6703693E1,6.3121548E1,9.165425E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.94E0,3.1962962E0,2.1E0,-7.38E0,4.6534654E-1,6.92E0,-8.194858E-2,4.58E0,5.02E0,5.374468E-2,6.3159423E0,1E0,1.58E0,8.38E0,5.5395115E-2,2.0826725E-2,-1.4886211E-1,-4.847043E-2,-1.4580331E-2,2.5897892E-3,4.1343286E-3,-1.5799573E-3,-2.3114322E-2,5.9036165E-3,-2.3177728E-2,4.0751947E-3],"split_indices":[11,9,8,9,8,11,9,0,9,9,0,0,5,9,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.970514E4,8.199269E1,2.9623148E4,7.067062E1,1.1322065E1,2.2335965E4,7.287183E3,2.496419E0,6.81742E1,5.205893E0,6.116173E0,4.1908467E3,1.814512E4,6.009514E3,1.277669E3,5.935828E1,8.815927E0,3.7534652E0,1.452428E0,2.0426774E3,2.1481692E3,4.896449E3,1.324867E4,1.9267552E2,5.816839E3,5.1835266E2,7.593162E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.1701467E-3,6.472613E-1,3.4645633E-4,8.842285E-1,-6.248306E-1,-1.0198057E-3,8.6207527E-1,-7.6682165E-2,9.861652E-1,5.5395413E-2,-1.3529639E-1,-3.1139164E-3,4.6302274E-1,1.9258873E-1,4.8841108E-2,5.397531E-2,1.4162922E-2,-1.8649338E-2,5.6480134E-5,3.9267745E-2,-1.2466024E-2,3.696192E-2,-7.836879E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,11,13,-1,15,-1,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4922447E1,2.5778194E1,3.4852947E1,1.9000988E1,5.249618E1,2.8723003E1,3.4117928E0,0E0,4.2012634E0,0E0,0E0,4.618409E1,3.0685411E1,8.953594E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,-1,16,-1,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.94E0,1.7831152E1,2.1E0,9.38998E-1,2.053E1,7.2477067E-1,-7.6682165E-2,4.58E0,5.5395413E-2,-1.3529639E-1,1.980198E-1,5.546219E-1,7.029703E-1,4.8841108E-2,5.397531E-2,1.4162922E-2,-1.8649338E-2,5.6480134E-5,3.9267745E-2,-1.2466024E-2,3.696192E-2,-7.836879E-2],"split_indices":[11,9,1,9,1,9,11,0,9,0,0,11,11,11,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.968388E4,8.268285E1,2.9601197E4,6.995621E1,1.2726646E1,2.9555336E4,4.586086E1,2.2618377E0,6.769437E1,7.199727E0,5.52692E0,2.9423549E4,1.3178801E2,7.10213E0,3.875873E1,5.9285862E1,8.408506E0,3.3275916E2,2.909079E4,9.066155E1,4.1126446E1,5.8615017E0,1.2406282E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[2.0090058E-3,-1.3166825E-1,1.1364769E-2,8.5168284E-1,-1.5583201E-1,-1.720697E-1,1.931343E-2,-7.4504435E-1,1.0427364E0,-1.8385589E-1,2.4147075E-1,7.509538E-1,-2.3808192E-1,4.5860667E-2,-3.636971E-2,3.9615057E-2,-6.5858744E-2,1.2627489E-2,6.0808774E-2,-1.1114712E-2,1.3307049E-2,5.106851E-2,-9.183658E-3,-9.882032E-3,4.360454E-2,-2.4628965E-2,9.926985E-4,1.47425E-3,1.2604577E-2,-3.1902578E-3,1.7343387E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7096367E1,4.623374E1,4.0422516E1,1.50191E1,2.1137417E1,7.033696E1,3.927953E1,5.9449387E0,5.46455E0,3.0678898E1,4.1718414E1,9.031055E0,7.059985E1,6.0758415E1,9.022076E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.556132E-1,2.4E-1,-2.8253994E1,-1.5181532E1,2.17E1,3E-1,1.41E1,-2.171774E1,6E-1,1.3028697E1,-1.2656343E0,3.1325424E0,1.49E1,4.193638E0,8.640777E-1,3.9615057E-2,-6.5858744E-2,1.2627489E-2,6.0808774E-2,-1.1114712E-2,1.3307049E-2,5.106851E-2,-9.183658E-3,-9.882032E-3,4.360454E-2,-2.4628965E-2,9.926985E-4,1.47425E-3,1.2604577E-2,-3.1902578E-3,1.7343387E-2],"split_indices":[1,10,8,8,7,7,7,8,7,8,8,1,7,1,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9659406E4,1.9391609E3,2.7720244E4,4.5686535E1,1.8934744E3,1.1504395E3,2.6569805E4,4.572477E0,4.111406E1,1.7692191E3,1.2425524E2,7.609244E1,1.074347E3,1.7992135E4,8.577671E3,1.1357716E0,3.4367054E0,7.842019E0,3.327204E1,1.6304531E3,1.3876595E2,4.334295E1,8.091229E1,8.545236E0,6.7547195E1,5.403202E2,5.3402686E2,1.6669633E4,1.3225018E3,8.005408E3,5.7226276E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.5959945E-4,-5.3400725E-2,2.3972584E-2,-7.2583733E-3,-2.6850724E-1,-1.3423508E-1,4.5467112E-2,-1.0405149E-1,1.2767845E-1,-8.0540454E-1,-5.014853E-2,7.206273E-2,-3.0914196E-1,-2.9701707E-1,5.648761E-2,-1.8695634E-2,-2.5282975E-3,2.5118714E-2,3.44631E-3,-4.9527816E-2,1.3376071E-2,-1.2663864E-2,1.3552645E-2,1.7994376E-2,-7.31404E-3,-8.0585964E-2,-1.4189951E-2,-1.7545866E-2,6.0428616E-2,1.3407052E-3,9.01886E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.832314E1,9.268326E1,6.922815E1,1.0044926E2,1.9331525E2,8.788613E1,6.7659805E1,6.461983E1,7.0685135E1,9.497781E1,7.663463E1,7.0317955E1,4.3050514E1,4.577741E1,6.3829052E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,8.680622E0,5.681439E-1,5.56E0,2.5974574E0,8.8E0,1.1E1,-2.0677732E1,5.97E0,2.7008776E1,-1.4209097E1,9.9E1,2.65E0,8.38E0,9.004413E0,-1.8695634E-2,-2.5282975E-3,2.5118714E-2,3.44631E-3,-4.9527816E-2,1.3376071E-2,-1.2663864E-2,1.3552645E-2,1.7994376E-2,-7.31404E-3,-8.0585964E-2,-1.4189951E-2,-1.7545866E-2,6.0428616E-2,1.3407052E-3,9.01886E-3],"split_indices":[8,2,2,9,1,7,3,8,9,2,8,3,9,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9691912E4,9.33707E3,2.0354842E4,7.688787E3,1.6482827E3,2.4340547E3,1.7920787E4,4.47733E3,3.211457E3,4.7577225E2,1.1725105E3,1.117079E3,1.3169756E3,5.578709E2,1.7362916E4,7.3961475E2,3.7377153E3,4.342775E2,2.7771797E3,4.058181E2,6.995412E1,7.184023E2,4.5410828E2,4.8158966E2,6.354893E2,2.3939451E1,1.2930361E3,5.393298E2,1.854114E1,1.4008804E4,3.3541125E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.096128E-3,-2.6984805E-2,4.82931E-2,-8.190722E-2,1.8605499E-2,3.7524406E-2,7.519126E-1,4.0310237E-1,-1.1572041E-1,6.811818E-2,-1.6634016E-1,-1.0636019E-1,8.6357065E-2,8.505698E-1,-1.1181121E-1,3.1414207E-2,-2.7868978E-3,-7.363324E-3,7.532204E-3,-5.130197E-3,5.7943105E-3,-2.1815687E-2,2.423169E-3,2.2382556E-2,-7.651258E-3,8.040505E-3,-3.1825333E-4,-4.774125E-3,4.501134E-2,1.5349549E-2,-1.9821906E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0670444E1,4.3526802E1,9.259475E1,1.293523E2,8.699663E1,8.461182E1,1.579245E1,5.3151756E1,6.1963394E1,6.1124676E1,1.1636989E2,7.895856E1,6.206585E1,7.8582916E0,3.3112446E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.24E2,-6.022304E0,2.0538904E1,3.1676266E-1,2.06E1,5.049505E-1,1.94E2,-1.4209097E1,5.816459E0,3E1,3.2218955E0,1.31E2,1.1E1,2.6E1,1.2428986E1,3.1414207E-2,-2.7868978E-3,-7.363324E-3,7.532204E-3,-5.130197E-3,5.7943105E-3,-2.1815687E-2,2.423169E-3,2.2382556E-2,-7.651258E-3,8.040505E-3,-3.1825333E-4,-4.774125E-3,4.501134E-2,1.5349549E-2,-1.9821906E-1],"split_indices":[3,8,8,2,7,11,3,8,1,3,2,3,7,6,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.960491E4,1.738179E4,1.2223122E4,7.883626E3,9.498162E3,1.2039908E4,1.8321404E2,5.1308704E2,7.370539E3,7.492848E3,2.0053141E3,3.0504958E3,8.989412E3,1.6444577E2,1.8768278E1,3.439298E2,1.6915723E2,6.5904644E3,7.800745E2,1.6378945E3,5.8549536E3,8.880928E2,1.1172213E3,2.3631746E2,2.8141785E3,4.985485E3,4.0039272E3,8.155052E0,1.5629071E2,1.7758154E1,1.0101242E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4660289E-3,4.230329E-2,-2.5862545E-2,6.0479295E-2,-2.8419465E-1,-6.4469844E-2,5.858446E-2,-4.306426E-2,1.328378E-1,-1.007755E0,-8.458622E-2,-5.5856854E-1,-4.907663E-2,-5.7303756E-1,8.276045E-2,7.6147355E-3,-5.102423E-3,1.9373877E-3,1.0466042E-2,-2.6177183E-2,-1.323821E-1,-2.1008577E-2,1.931178E-2,4.205801E-3,-3.361746E-2,2.9997805E-3,-4.308828E-3,-5.8991103E-3,-6.40021E-2,-9.005336E-3,6.384469E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.310494E1,7.059168E1,5.7941776E1,8.441405E1,9.051599E1,9.273182E1,8.519354E1,5.342659E1,4.77173E1,1.062439E2,7.801912E1,2.6994133E1,4.787018E1,6.602344E1,6.346012E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.1E0,1.3775774E1,5.5981274E0,1.1914842E0,3.7E1,3.2673267E-1,-2.8253994E1,5.14E1,-9.9854E0,3E1,3.0714712E0,5.681439E-1,1E0,6.5686274E-1,1.6889175E0,7.6147355E-3,-5.102423E-3,1.9373877E-3,1.0466042E-2,-2.6177183E-2,-1.323821E-1,-2.1008577E-2,1.931178E-2,4.205801E-3,-3.361746E-2,2.9997805E-3,-4.308828E-3,-5.8991103E-3,-6.40021E-2,-9.005336E-3,6.384469E-3],"split_indices":[7,2,2,1,3,11,8,3,8,3,1,2,4,11,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.96613E4,1.1891383E4,1.7769918E4,1.1265076E4,6.263074E2,1.2194911E4,5.5750063E3,4.634132E3,6.6309443E3,1.3454536E2,4.91762E2,3.673771E2,1.1827534E4,2.046857E2,5.370321E3,1.0743251E3,3.5598066E3,2.9739158E3,3.6570286E3,1.048928E2,2.9652569E1,2.8717865E2,2.0458333E2,5.5296734E1,3.1208038E2,3.001787E3,8.825747E3,1.2524199E2,7.94437E1,7.834652E2,4.5868555E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4258258E-3,-3.8457077E-3,5.5233353E-1,1.3024028E-2,-8.061701E-2,8.6913943E-1,-1.1089302E-2,7.2686025E-3,3.8580427E-1,-1.6236457E-1,1.2139923E-1,-2.6624998E-1,1.0195842E0,-1.0724337E0,6.2812054E-1,-6.7757437E-4,5.6329025E-3,-1.792097E-1,2.1836158E-2,-9.588246E-3,2.070713E-2,-4.8863403E-2,7.43635E-3,5.695845E-2,-9.448816E-2,5.587811E-2,2.5629524E-2,-1.9328397E-2,-3.1536838E-1,4.6714526E-2,-6.483289E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.972893E1,3.8230362E1,2.3034595E1,5.1921154E1,8.784181E1,1.4377266E1,3.2840454E1,5.2299133E1,7.5945015E1,6.4256226E1,4.6159676E1,2.6008017E1,3.0595932E0,6.2877907E1,1.9021938E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.053E1,2E1,1.51E2,1.5658066E1,2.9097492E1,4.70027E0,1.67E2,1.417E1,1.58E0,1.235E1,2.42E0,6E0,8.910891E-1,1.65E2,1.98E2,-6.7757437E-4,5.6329025E-3,-1.792097E-1,2.1836158E-2,-9.588246E-3,2.070713E-2,-4.8863403E-2,7.43635E-3,5.695845E-2,-9.448816E-2,5.587811E-2,2.5629524E-2,-1.9328397E-2,-3.1536838E-1,4.6714526E-2,-6.483289E-2],"split_indices":[9,7,3,8,0,0,3,0,9,9,9,7,11,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9645156E4,2.9517162E4,1.2799447E2,2.420023E4,5.3169316E3,8.158025E1,4.641421E1,2.3833283E4,3.669471E2,3.785353E3,1.5315785E3,9.454963E0,7.21253E1,1.7191568E1,2.9222641E1,1.9902367E4,3.9309175E3,3.7681108E0,3.6317902E2,3.602312E3,1.83041E2,3.632759E1,1.495251E3,5.227783E0,4.2271795E0,5.9435017E1,1.2690277E1,1.6149546E1,1.0420227E0,2.5656172E1,3.566469E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.872091E-4,-2.1180783E-3,4.8168566E-2,-5.0849486E-3,3.5771924E-1,-3.459468E-1,-1.2772783E-3,7.4910176E-1,-2.3988219E-1,4.2860635E-2,-2.4219567E-2,-1.665757E-3,1.7343498E-3,-1.7376088E-2,4.8182856E-2,8.529399E-3,-6.954235E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2347878E1,3.1630262E1,0E0,3.813768E1,5.6847633E1,5.4487175E1,3.348589E1,3.483835E1,4.5893234E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,1.551E1,4.8168566E-2,-4.4031418E1,5.9E-1,6E-1,8.421604E0,4.945642E0,2.342715E0,4.2860635E-2,-2.4219567E-2,-1.665757E-3,1.7343498E-3,-1.7376088E-2,4.8182856E-2,8.529399E-3,-6.954235E-2],"split_indices":[1,9,0,8,10,6,0,0,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9658746E4,2.9625004E4,3.3742393E1,2.9383719E4,2.4128381E2,3.2361832E2,2.9060102E4,1.4564449E2,9.5639336E1,3.2859486E1,2.9075882E2,1.5369047E4,1.3691054E4,2.3731188E1,1.219133E2,7.112553E1,2.4513807E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.9792338E-4,6.59643E-1,-1.947378E-3,9.6794415E-1,-1.5636064E-1,-3.3655046E-3,7.3151267E-1,-7.5646155E-2,1.0977052E0,8.651106E-1,-1.2002928E0,-1.6587425E-3,-8.572599E-1,-8.345074E-1,8.5899657E-1,5.8310598E-2,-4.1233998E-2,5.357789E-2,-2.9860979E-2,-1.405147E-1,1.3210991E-2,-2.6492155E-4,1.4893012E-2,-3.4118295E-2,-2.7161738E-1,-5.024604E-2,-9.86346E-3,3.3488967E-2,4.8586372E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4168636E1,1.9842293E1,3.0708622E1,1.9993053E1,2.4843428E1,4.294105E1,1.2091053E1,0E0,8.164978E0,4.2217712E0,2.7762358E1,3.2060287E1,4.3322777E1,3.2258224E-1,4.8345184E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.58E0,9.37E1,2.1E0,2.1516645E0,8.820262E1,-5.988123E1,-7.5646155E-2,5.78E1,1.09E1,1.161329E1,4.8991158E1,1.6833977E1,1E1,7.680346E0,5.8310598E-2,-4.1233998E-2,5.357789E-2,-2.9860979E-2,-1.405147E-1,1.3210991E-2,-2.6492155E-4,1.4893012E-2,-3.4118295E-2,-2.7161738E-1,-5.024604E-2,-9.86346E-3,3.3488967E-2,4.8586372E-2],"split_indices":[11,9,6,9,2,2,8,0,3,6,0,0,8,9,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9597477E4,7.72707E1,2.9520205E4,5.5946777E1,2.1323921E1,2.9464232E4,5.597294E1,2.2510116E0,5.3695766E1,1.0864488E1,1.0459434E1,2.9406457E4,5.777561E1,3.79605E0,5.2176888E1,5.222791E1,1.4678578E0,9.754591E0,1.1098967E0,4.544521E0,5.914913E0,2.9054377E4,3.5208005E2,5.6755154E1,1.0204577E0,2.539839E0,1.2562108E0,2.2071522E1,3.0105366E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.8189232E-3,-5.086364E-3,1.6257448E-1,5.8027525E-2,-2.5401665E-2,-5.1158595E-1,2.2632886E-1,7.3154666E-2,-2.744968E-1,-3.8666332E-1,-1.7716305E-2,-7.66567E-1,7.364469E-1,3.7091744E-1,8.892735E-3,3.2587813E-3,5.7259034E-2,2.0286113E-3,-3.8078014E-2,-1.4592108E-2,-6.413742E-2,-1.2710284E-3,1.0179707E-2,-9.181083E-3,-7.6612286E-2,4.355758E-2,-3.7519943E-2,-4.6714814E-3,2.3809854E-2,-1.9097336E-2,2.066118E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.738594E1,3.6168476E1,6.010784E1,3.457175E1,5.9240837E1,3.9038017E1,4.010917E1,5.6130592E1,4.5929398E1,3.7390953E1,3.5633705E1,4.4746292E1,4.8637714E0,3.7505547E1,8.084731E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3028697E1,1E0,1.7E1,1E1,4.5283207E-1,9.405941E-1,7.1E0,9.83E0,5.294118E-1,1.029716E1,8.640777E-1,9.5983E0,1.29982605E1,3.03E0,1.07E2,3.2587813E-3,5.7259034E-2,2.0286113E-3,-3.8078014E-2,-1.4592108E-2,-6.413742E-2,-1.2710284E-3,1.0179707E-2,-9.181083E-3,-7.6612286E-2,4.355758E-2,-3.7519943E-2,-4.6714814E-3,2.3809854E-2,-1.9097336E-2,2.066118E-2],"split_indices":[8,5,3,9,1,11,9,9,11,8,11,0,1,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9601271E4,2.820648E4,1.3947913E3,6.8679253E3,2.1338557E4,1.1990032E2,1.274891E3,6.5698315E3,2.9809372E2,4.4346613E2,2.089509E4,9.987998E1,2.0020336E1,7.6529E2,5.0960098E2,6.5223467E3,4.7484768E1,1.8156233E2,1.1653137E2,4.0222906E2,4.123704E1,2.0193016E4,7.020743E2,5.741057E1,4.2469418E1,1.8736912E1,1.2834259E0,1.4146335E2,6.2382666E2,2.591518E2,2.5044922E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2898118E-3,1.5467898E-2,-7.676897E-2,-1.5974505E-2,8.6355135E-2,-4.5623064E-1,-4.3719765E-2,8.459823E-3,-1.6602562E-1,5.6106538E-2,3.480062E-1,-1.1039165E0,7.134239E-2,-1.3350113E-1,1.10590875E-1,-9.997202E-4,6.5711797E-3,-2.4042724E-2,-1.1218208E-3,1.2763537E-3,2.0589484E-2,4.9353674E-2,1.36458995E-2,-3.338299E-2,-1.6463305E-1,-7.09804E-2,2.5038823E-2,-1.1870091E-2,6.167288E-3,1.2051649E-2,-9.079694E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.275736E1,5.583158E1,5.703743E1,6.3624207E1,6.089716E1,1.245959E2,5.8012657E1,5.221877E1,1.0984406E2,7.504207E1,3.7994904E1,1.5405507E2,1.2989212E2,7.066746E1,5.8751102E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.17E1,2.4075687E0,2.95E0,1.77E2,1.82E2,4.4E1,4.5094743E0,1.48E2,5.049505E-1,6.61E0,2.1E0,3.2E1,1.43E1,9.08E0,1.39E2,-9.997202E-4,6.5711797E-3,-2.4042724E-2,-1.1218208E-3,1.2763537E-3,2.0589484E-2,4.9353674E-2,1.36458995E-2,-3.338299E-2,-1.6463305E-1,-7.09804E-2,2.5038823E-2,-1.1870091E-2,6.167288E-3,1.2051649E-2,-9.079694E-3],"split_indices":[7,1,9,3,3,3,1,3,11,9,9,3,6,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9596414E4,2.5047713E4,4.548701E3,1.7351943E4,7.69577E3,3.6340323E2,4.185298E3,1.492285E4,2.4290935E3,6.8993716E3,7.9639874E2,1.626411E2,2.0076212E2,2.6459563E3,1.5393414E3,1.2119252E4,2.8035981E3,7.6012354E2,1.6689701E3,6.354152E3,5.4521936E2,8.245845E1,7.1394025E2,1.3669945E2,2.594165E1,4.4378574E1,1.5638354E2,1.8839353E3,7.6202106E2,1.0643508E3,4.749906E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.902751E-3,-3.9578783E-3,4.802575E-2,6.015602E-1,-5.5593285E-3,8.3654225E-1,-6.4688873E-1,-7.4523734E-3,4.450503E-1,-7.14177E-2,4.694241E-2,5.256411E-2,-1.1101884E-1,-1.6146181E-2,-1.872551E-4,4.1326884E-2,-3.3760553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0034962E1,2.8620895E1,0E0,2.3380709E1,2.5111818E1,1.6624245E1,3.6794037E1,3.4280895E1,2.4137766E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,3.960396E-2,4.802575E-2,4.94E0,2.053E1,2.1E0,9.38998E-1,1.980198E-1,5.049505E-1,-7.14177E-2,4.694241E-2,5.256411E-2,-1.1101884E-1,-1.6146181E-2,-1.872551E-4,4.1326884E-2,-3.3760553E-3],"split_indices":[1,11,0,9,9,9,1,11,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9541865E4,2.9510543E4,3.1323814E1,7.685423E1,2.9433688E4,6.4957855E1,1.1896381E1,2.9311531E4,1.2215648E2,2.247177E0,6.271068E1,5.8811207E0,6.0152607E0,3.3945453E2,2.8972076E4,6.968217E1,5.2474316E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.0951858E-3,-6.008044E-3,1.131986E-1,-3.8784659E-3,-9.201426E-1,1.5773967E-2,3.3651078E-1,6.153983E-1,-5.5848835E-3,-1.6407883E0,-1.3919929E-1,6.378295E-2,-9.874465E-1,2.2664091E-1,7.595954E-1,3.4918774E-2,-1.1070434E-1,-4.0835687E-3,4.854022E-4,-1.0771908E-1,4.254083E-2,2.6876537E-2,-7.9055205E-2,7.5128156E-4,2.516759E-2,-3.4286983E-2,-1.5322718E-1,2.0032719E-2,-1.7693462E-3,4.4719096E-2,-5.4348554E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9684046E1,5.3248432E1,4.919896E1,2.8844269E1,3.554973E1,7.595452E1,3.1759125E1,1.9156347E1,3.167142E1,4.402436E1,3.1687511E1,3.2241066E1,4.3032913E1,2.4943558E1,1.662085E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.043644E1,1.029716E1,1.48E2,3.960396E-2,9.6E1,1.42E2,2.0538904E1,5.9E1,3.5E1,3.4419808E0,8.19143E0,8.4158415E-1,3.9963796E0,1.8E2,1.94E2,3.4918774E-2,-1.1070434E-1,-4.0835687E-3,4.854022E-4,-1.0771908E-1,4.254083E-2,2.6876537E-2,-7.9055205E-2,7.5128156E-4,2.516759E-2,-3.4286983E-2,-1.5322718E-1,2.0032719E-2,-1.7693462E-3,4.4719096E-2,-5.4348554E-3],"split_indices":[8,8,3,11,3,3,8,3,3,1,0,11,1,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.961435E4,2.7353719E4,2.2606301E3,2.7291146E4,6.257352E1,1.5747034E3,6.859268E2,7.400587E1,2.721714E4,3.1970482E1,3.0603037E1,1.5036813E3,7.102206E1,5.457404E2,1.4018639E2,7.2629135E1,1.3767358E0,4.5542354E3,2.2662904E4,2.6618889E1,5.3515925E0,2.1254744E1,9.348293E0,1.354476E3,1.4920537E2,6.3175674E1,7.8463826E0,3.276308E2,2.1810963E2,1.21323135E2,1.8863249E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2449082E-3,5.891633E-2,-1.9409971E-2,8.247411E-2,-1.8262407E-1,-5.490164E-2,4.2866275E-2,-7.890799E-3,1.5373884E-1,-4.873756E-1,1.9442439E-1,7.538819E-1,-5.9749395E-2,-7.645345E-1,5.4155085E-2,-4.1432674E-3,1.0357611E-2,3.1554785E-2,5.2830307E-3,-3.4855336E-2,1.6126906E-2,5.7850577E-2,-3.927089E-3,4.2364445E-2,-6.178983E-2,-3.5267833E-3,1.02793025E-2,-1.9274242E-1,-8.330845E-3,5.723724E-3,-2.551109E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2343582E1,3.9071106E1,5.02472E1,4.0279346E1,7.0217064E1,5.681973E1,7.526248E1,4.4494377E1,8.01882E1,5.7599716E1,7.195093E1,1.7095299E1,4.121298E1,2.0974887E2,5.1647583E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1.73E1,1.3899049E0,9.5E1,7.95E0,1.26E0,1.35E0,5.43E0,2.16E0,-2.3997905E0,8.48E0,1.9E2,8.6E-1,3.4758494E0,4.97E0,-4.1432674E-3,1.0357611E-2,3.1554785E-2,5.2830307E-3,-3.4855336E-2,1.6126906E-2,5.7850577E-2,-3.927089E-3,4.2364445E-2,-6.178983E-2,-3.5267833E-3,1.02793025E-2,-1.9274242E-1,-8.330845E-3,5.723724E-3,-2.551109E-3],"split_indices":[5,6,8,3,9,9,9,9,9,8,9,3,10,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9594053E4,6.862791E3,2.2731262E4,6.2535337E3,6.0925757E2,1.4479443E4,8.251818E3,2.7576611E3,3.4958726E3,3.3676932E2,2.7248828E2,8.53504E1,1.4394093E4,1.1286324E2,8.1389546E3,2.0452139E3,7.124472E2,3.1876895E2,3.1771035E3,2.6760974E2,6.915957E1,5.9484306E1,2.1300397E2,8.207164E1,3.2787619E0,1.3832515E4,5.615777E2,1.7413761E1,9.544948E1,5.1724526E3,2.966502E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.8066784E-3,-3.8895907E-3,4.9807847E-1,-2.952048E-1,-5.4149586E-4,8.4715545E-1,-4.231133E-2,3.868215E-1,-4.150184E-1,-8.455654E-3,1.3913164E-1,1.3853437E-1,1.0266037E0,-5.0067455E-1,4.7717907E-2,-5.3069074E-2,3.21351E-2,-3.849508E-2,-6.9922986E-3,2.6584321E-3,-1.3910653E-3,-8.212532E-3,1.0967675E-2,1.9920034E-2,-6.60172E-2,-1.3143763E-2,5.4952156E-2,-7.925274E-3,-9.234878E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0753138E1,2.8687199E1,2.3154982E1,2.7469566E1,3.214513E1,9.332169E0,2.2886244E1,1.9378735E1,2.7698372E1,3.2844612E1,3.7988174E1,6.6719584E0,5.8276825E0,1.548728E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.053E1,-4.4031418E1,5.2E-1,3.1676266E-1,2.9754982E1,4.70027E0,3.418458E0,3.4758494E0,3.728403E1,1E0,2.085039E0,7.8177214E-1,4.1088E-1,2.2907095E0,4.7717907E-2,-5.3069074E-2,3.21351E-2,-3.849508E-2,-6.9922986E-3,2.6584321E-3,-1.3910653E-3,-8.212532E-3,1.0967675E-2,1.9920034E-2,-6.60172E-2,-1.3143763E-2,5.4952156E-2,-7.925274E-3,-9.234878E-2],"split_indices":[9,8,10,2,0,0,2,0,0,5,2,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9532902E4,2.9411344E4,1.2155844E2,3.3319424E2,2.907815E4,7.350716E1,4.8051285E1,4.9454006E1,2.8374023E2,2.7519766E4,1.5583853E3,1.5211331E1,5.8295826E1,3.325509E1,1.4796195E1,6.9531875E0,4.2500816E1,1.23136375E2,1.6060387E2,6.579883E3,2.093988E4,3.2568094E2,1.2327043E3,1.3528456E1,1.6828762E0,2.9608805E0,5.5334946E1,2.7407158E1,5.8479314E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.031104E-4,6.564394E-1,-1.1401344E-3,7.398547E-1,-1.02744035E-1,-2.1336188E-3,4.788193E-2,1.03104E0,5.1397413E-1,1.1370561E-2,-7.705727E-2,5.611893E-2,-2.4445667E-3,-1.0253549E-2,5.190934E-2,-3.9226716E-4,5.16238E-3,-1.0653762E-2,2.0092723E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,-1,9,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1828352E1,1.820931E1,2.8059448E1,4.227043E0,0E0,2.977371E1,0E0,3.0733147E0,1.631666E1,4.4020397E1,7.167352E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,-1,10,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,5.9E1,1.8763779E1,2.0155575E0,-1.02744035E-1,2.17E1,4.788193E-2,9E-1,1.161329E1,1.417E1,3.3556535E0,5.611893E-2,-2.4445667E-3,-1.0253549E-2,5.190934E-2,-3.9226716E-4,5.16238E-3,-1.0653762E-2,2.0092723E-3],"split_indices":[11,3,1,2,0,7,0,7,0,0,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9527404E4,7.279112E1,2.9454613E4,7.132393E1,1.467196E0,2.9425121E4,2.949247E1,2.9600739E1,4.172319E1,2.4932207E4,4.492913E3,2.7256157E1,2.344581E0,1.7849047E1,2.3874144E1,2.0620404E4,4.3118027E3,2.079539E3,2.4133738E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-2.2620686E-4,-4.085434E-3,2.3273972E-1,-1.061288E-2,1.5344203E-1,3.1555E-1,-2.3511857E-1,-3.811172E-2,2.1106534E-2,-5.505138E-1,2.2319992E-1,1.639706E-1,5.919649E-1,1.2602636E-1,-1.1456108E0,-1.3660906E-3,-1.479646E-2,7.212471E-3,-4.1271193E-4,-4.46207E-2,2.8989976E-2,-7.2623375E-3,1.8108858E-2,3.3858053E-2,-3.3999048E-3,9.465422E-3,3.6407165E-2,-2.0032626E-2,4.6278022E-2,-1.7578064E-2,-3.0777115E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6552794E1,2.9874763E1,1.8720316E1,2.4334175E1,5.6890182E1,1.7053127E1,2.413087E1,4.156122E1,4.6841515E1,4.0907173E1,5.394614E1,3.168084E1,7.7901382E0,2.2744228E1,8.064335E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.98E2,1.3948666E1,1.95E1,8.65333E0,1.726E1,3.1543343E0,8.276647E0,1.76E1,5.1E-1,3.0851393E0,3.1676266E-1,1E0,1E0,9.851984E0,1.470702E1,-1.3660906E-3,-1.479646E-2,7.212471E-3,-4.1271193E-4,-4.46207E-2,2.8989976E-2,-7.2623375E-3,1.8108858E-2,3.3858053E-2,-3.3999048E-3,9.465422E-3,3.6407165E-2,-2.0032626E-2,4.6278022E-2,-1.7578064E-2,-3.0777115E-1],"split_indices":[3,8,6,0,3,2,2,6,10,2,2,5,4,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9531615E4,2.9051344E4,4.8027133E2,2.789634E4,1.1550045E3,4.0832407E2,7.1947266E1,1.4942169E4,1.2954171E4,1.0351364E2,1.0514908E3,2.6474008E2,1.4358398E2,5.2131134E1,1.9816128E1,1.4343007E4,5.9916254E2,2.4932488E3,1.0460922E4,7.96357E1,2.3877945E1,2.879782E2,7.635127E2,8.1816376E1,1.829237E2,3.6891666E1,1.0669232E2,3.1729067E1,2.0402067E1,1.8028763E1,1.787364E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6547216E-3,-4.9945146E-2,2.0518776E-2,-9.992612E-4,-2.7905795E-1,-1.2878917E-1,4.0914185E-2,3.222707E-2,-2.568388E-1,-8.7407285E-1,-9.295855E-2,-2.1332891E-1,5.4427277E-2,-2.8149655E-1,5.133864E-2,1.3383152E-2,3.4966724E-4,7.7142413E-3,-1.8990308E-2,-5.0043464E-2,3.8210325E-2,-1.2961365E-2,9.640975E-3,-9.013129E-3,-5.6153696E-2,-4.7186026E-3,1.2367579E-2,-1.00706555E-2,-7.241136E-2,1.2497422E-3,8.343886E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1613281E1,1.04185104E2,6.162008E1,6.509032E1,1.8100809E2,3.7680267E1,5.984784E1,4.0259914E1,4.4553883E1,8.167679E1,5.9296486E1,4.9863045E1,2.2088877E1,5.1820366E1,5.24874E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,8.680622E0,5.681439E-1,1.7E1,2.2825456E0,5.686275E-1,1.1E1,4.1088E-1,3.1676266E-1,1.8468613E1,-1.3915265E1,1.8088236E0,7.5E1,1.1958612E1,9.232052E0,1.3383152E-2,3.4966724E-4,7.7142413E-3,-1.8990308E-2,-5.0043464E-2,3.8210325E-2,-1.2961365E-2,9.640975E-3,-9.013129E-3,-5.6153696E-2,-4.7186026E-3,1.2367579E-2,-1.00706555E-2,-7.241136E-2,1.2497422E-3,8.343886E-3],"split_indices":[8,2,2,6,1,11,3,2,2,0,8,1,3,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9521986E4,9.289547E3,2.023244E4,7.6551616E3,1.6343851E3,2.4309507E3,1.7801488E4,6.7760215E3,8.7913983E2,3.8850922E2,1.245876E3,1.6633044E3,7.676463E2,5.567312E2,1.7244758E4,6.5501227E2,6.1210093E3,2.0235164E2,6.767882E2,3.609613E2,2.7547916E1,7.876851E2,4.581908E2,1.606125E3,5.717938E1,4.3367264E2,3.339737E2,5.220694E2,3.4661793E1,1.4043865E4,3.2008926E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6506221E-3,-1.141022E-2,8.551109E-2,-6.8002897E-3,-5.4137963E-1,2.110912E-2,2.3727964E-1,2.8675864E-2,-4.8035514E-2,-8.4520423E-1,8.983461E-3,5.3348836E-2,-5.635951E-1,1.0438647E-1,5.586804E-1,1.7901674E-3,-3.656974E-2,-6.060672E-3,6.681759E-4,-3.2695793E-2,-1.3831083E-1,1.908884E-2,-9.3500905E-2,4.5120246E-3,-2.4031136E-2,-1.6741376E-2,-1.057585E-1,1.1532089E-2,-2.0529855E-2,4.9920037E-2,2.1226108E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2319645E1,6.2373127E1,3.8861073E1,3.7030117E1,3.682112E1,5.2677025E1,5.0536522E1,7.374067E1,5.2599274E1,5.0320435E1,5.6260002E1,5.220275E1,5.112591E1,5.4663757E1,2.000428E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.5196695E0,7.1695385E0,1.49E2,9.1E0,1.67E1,1.42E2,2.6E1,2.36E1,9.4E0,3.9963796E0,1.69E2,4.24E1,3.9963796E0,1.89E1,1.2560369E0,1.7901674E-3,-3.656974E-2,-6.060672E-3,6.681759E-4,-3.2695793E-2,-1.3831083E-1,1.908884E-2,-9.3500905E-2,4.5120246E-3,-2.4031136E-2,-1.6741376E-2,-1.057585E-1,1.1532089E-2,-2.0529855E-2,4.9920037E-2,2.1226108E-2],"split_indices":[8,8,3,7,7,3,6,6,6,1,3,7,1,7,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9506E4,2.5530604E4,3.9753977E3,2.5311445E4,2.1915834E2,2.7918389E3,1.183559E3,1.3606009E4,1.1705437E4,1.408611E2,7.829724E1,2.6468066E3,1.4503218E2,8.3827344E2,3.4528552E2,1.3480549E4,1.2545954E2,5.340012E3,6.365424E3,1.2932384E2,1.1537259E1,6.599973E1,1.2297508E1,2.476536E3,1.702708E2,1.2745564E2,1.757654E1,6.736669E2,1.6460655E2,7.921301E1,2.660725E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.54938E-3,-4.253778E-3,1.2985608E-1,-6.8401815E-3,4.0367746E-1,2.417298E-1,-8.0190636E-2,-1.1259669E-2,2.6466385E-1,5.4285854E-2,2.0980082E-1,-1.07057765E-1,3.657031E-1,-4.58555E-1,2.2995767E-1,2.255895E-3,-1.4787499E-3,1.5230824E-2,-6.84843E-2,-3.782747E-2,1.9357312E-2,-1.6035475E-2,3.4190524E-2,-2.3142233E-2,2.1728402E-2,-8.370144E-2,4.5136064E-3,3.5921555E-2,6.165746E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.251492E1,2.9061354E1,4.548587E1,3.2843525E1,2.271957E1,5.4638786E1,7.909895E1,2.7810389E1,2.9044264E1,0E0,2.3663216E1,5.629971E1,5.336801E1,2.0265268E2,3.9386337E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.121855E1,1.658E1,6.92E0,1.98E2,6.1E1,3.03E0,8.59E0,1E0,1.195E1,5.4285854E-2,1E0,1.61E2,2.0434768E-1,5.5E1,4.9E1,2.255895E-3,-1.4787499E-3,1.5230824E-2,-6.84843E-2,-3.782747E-2,1.9357312E-2,-1.6035475E-2,3.4190524E-2,-2.3142233E-2,2.1728402E-2,-8.370144E-2,4.5136064E-3,3.5921555E-2,6.165746E-4],"split_indices":[8,9,9,3,3,9,9,5,9,0,5,3,2,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9474592E4,2.754074E4,1.9338507E3,2.7368201E4,1.7253917E2,1.2617009E3,6.721498E2,2.6930787E4,4.3741537E2,3.71719E1,1.3536726E2,3.3089487E2,9.30806E2,3.0256192E2,3.6958786E2,6.603297E3,2.032749E4,4.2777185E2,9.643519E0,2.0484089E1,1.1488318E2,2.6098474E2,6.991011E1,7.09884E1,8.598176E2,9.348121E1,2.090807E2,1.13201004E2,2.5638687E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.6404252E-3,2.6921725E-3,4.7775224E-2,4.171706E-3,-6.474179E-1,-8.531049E-2,1.3688411E-2,-8.50571E-1,4.4072937E-2,5.4633774E-2,-4.763044E-3,1.5455034E-3,-2.5155372E-3,-3.3979457E-2,-2.6351127E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,-1,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6636278E1,2.8362982E1,0E0,2.5053576E1,2.1546078E1,3.3254128E1,2.9310202E1,4.1465836E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7],"right_children":[2,4,-1,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,8.820262E1,4.7775224E-2,6.446817E-1,8.89E1,1.2871288E-1,1.89E1,1.6833977E1,4.4072937E-2,5.4633774E-2,-4.763044E-3,1.5455034E-3,-2.5155372E-3,-3.3979457E-2,-2.6351127E-1],"split_indices":[1,2,0,1,6,11,7,8,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9512213E4,2.9483844E4,2.8369154E1,2.9417887E4,6.595623E1,2.8271582E3,2.6590729E4,5.8611725E1,7.3445067E0,2.276941E1,2.8043887E3,2.095297E4,5.6377583E3,5.753948E1,1.072247E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-3.0394134E-3,-4.2982446E-3,7.2400314E-1,4.3417222E-4,-2.2498614E-1,-5.0087985E-2,8.435934E-1,-5.631895E-3,2.2013448E-1,-9.828825E-1,-6.1217107E-2,6.4617944E-1,4.8400342E-2,-5.815267E-4,1.0868315E-2,-1.7615123E-2,1.8316599E-2,-2.0257154E-1,-1.5977079E-2,-2.4572444E-1,-1.5091862E-3,4.595481E-2,-1.24197304E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7042055E1,3.0802687E1,1.1385214E1,3.8483814E1,7.679245E1,0E0,5.6087494E-1,3.759205E1,6.50606E1,2.2251721E2,7.6698494E1,2.0804474E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.37E1,4.28E1,1E0,3.36E1,2.2E1,-5.0087985E-2,7.680346E0,3.2445496E1,-3.24634E0,3.20887E1,2.16E0,7.2108006E0,4.8400342E-2,-5.815267E-4,1.0868315E-2,-1.7615123E-2,1.8316599E-2,-2.0257154E-1,-1.5977079E-2,-2.4572444E-1,-1.5091862E-3,4.595481E-2,-1.24197304E-1],"split_indices":[6,7,4,6,3,0,2,0,8,0,9,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9542533E4,2.9492463E4,5.0070366E1,2.8874281E4,6.181802E2,2.7668211E0,4.7303547E1,2.8099414E4,7.748685E2,1.0895457E2,5.0922562E2,2.0681232E1,2.6622313E1,2.7364264E4,7.351495E2,1.5735083E2,6.175177E2,1.845873E1,9.0495834E1,2.235638E0,5.0698996E2,1.9672363E1,1.0088695E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-4.922631E-4,-4.5754492E-2,2.0292394E-2,-4.1742547E-4,-2.5727427E-1,-7.764831E-2,4.9103912E-2,-8.300055E-2,1.1590015E-1,1.9657174E-1,-3.919145E-1,4.1739076E-2,-2.0027936E-1,4.246928E-2,4.6112046E-1,2.7722318E-2,-5.0653666E-3,1.7436646E-2,9.5739024E-4,-1.633229E-2,2.1868108E-2,-5.5058222E-2,-1.2551221E-2,1.8969862E-2,5.301981E-4,-2.1139933E-2,-4.970712E-3,7.9700706E-4,6.700908E-3,2.5188839E-2,-1.1756066E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7765495E1,8.906784E1,5.7078033E1,7.3489815E1,1.00252655E2,6.73241E1,4.2703907E1,5.2266365E1,7.15502E1,4.748078E1,1.2609401E2,2.449742E1,5.0868713E1,3.735769E1,3.088556E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,8.680622E0,9.9221015E-1,5.56E0,3.14E0,9.1E0,1.730142E1,1.51E0,5.681439E-1,-1.7290682E1,1.009538E1,3.960396E-1,1.3899049E0,9.004413E0,8.820262E1,2.7722318E-2,-5.0653666E-3,1.7436646E-2,9.5739024E-4,-1.633229E-2,2.1868108E-2,-5.5058222E-2,-1.2551221E-2,1.8969862E-2,5.301981E-4,-2.1139933E-2,-4.970712E-3,7.9700706E-4,6.700908E-3,2.5188839E-2,-1.1756066E-1],"split_indices":[8,2,2,9,9,7,8,9,2,8,0,11,8,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9511916E4,9.286889E3,2.0225027E4,7.648511E3,1.638377E3,4.5968813E3,1.56281455E4,4.473034E3,3.1754773E3,3.7474023E2,1.2636367E3,2.3295798E3,2.2673015E3,1.53815625E4,2.4658356E2,1.2405682E2,4.348977E3,9.314222E2,2.2440552E3,1.1799354E2,2.5674667E2,2.0828754E2,1.0553491E3,1.9572884E2,2.133851E3,7.0618646E2,1.561115E3,1.1926625E4,3.4549375E3,2.4370796E2,2.8755934E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.7801284E-4,-7.3941017E-4,7.079519E-1,2.799667E-2,-3.009393E-2,-5.1464804E-2,8.4059983E-1,1.7762278E-3,1.8251084E-1,-1.1563611E-1,1.6362073E-2,6.813721E-1,4.8004474E-2,3.4345695E-4,-3.1157056E-2,5.5829575E-3,2.4862794E-2,-9.302606E-2,-5.5390922E-3,-1.1296694E-2,1.8191695E-3,4.6486273E-2,-1.221565E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5405302E1,2.483984E1,1.2541904E1,6.0286743E1,5.7890057E1,0E0,2.5196838E-1,4.049597E1,4.808619E1,4.3219177E1,4.580754E1,2.078852E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.24E1,9.4E0,1E0,3.0714712E0,9.4E0,-5.1464804E-2,1.2890404E1,9.1E-1,1.62E2,1.2871288E-1,1.354E1,1.2560412E1,4.8004474E-2,3.4345695E-4,-3.1157056E-2,5.5829575E-3,2.4862794E-2,-9.302606E-2,-5.5390922E-3,-1.1296694E-2,1.8191695E-3,4.6486273E-2,-1.221565E-1],"split_indices":[6,7,4,1,6,0,1,10,3,11,3,1,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9495025E4,2.9445354E4,4.9670692E1,1.4879439E4,1.4565914E4,3.0440564E0,4.6626637E1,1.272164E4,2.1578003E3,5.1258657E3,9.440049E3,2.2862812E1,2.3763824E1,1.261978E4,1.01858864E2,1.7624199E3,3.9538046E2,1.3160061E1,5.112706E3,7.197249E2,8.720323E3,2.1830074E1,1.032739E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-3.4646438E-3,-5.1636677E-3,4.7390944E-1,-3.5678663E-3,-9.110751E-1,-3.2969525E-1,5.8845353E-1,-2.8728966E-3,-2.7673378E0,-6.172292E-1,-4.2907176E0,4.3272812E-2,-1.2035543E0,4.5987502E-1,4.920201E-2,-2.9103947E-4,1.3928669E-2,-1.9508513E-2,-2.544097E-1,-6.675902E-2,3.1539434E-4,-3.5014352E-1,2.8999126E-2,3.9464083E-2,-1.2362764E-1,3.0707354E-2,-1.3246869E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3888489E1,4.2421783E1,9.808884E0,5.626191E1,4.859572E1,1.5320808E1,4.215885E0,2.4302443E1,3.8641243E1,2.1783443E1,5.636747E1,0E0,2.2981852E1,3.5753487E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,6.95E1,4.64E1,1.1450005E2,1.658E1,1.15E1,1.335E1,4.8991158E1,9.3E-1,7.95E0,6.633663E-1,4.3272812E-2,8.34018E1,1.272E1,4.920201E-2,-2.9103947E-4,1.3928669E-2,-1.9508513E-2,-2.544097E-1,-6.675902E-2,3.1539434E-4,-3.5014352E-1,2.8999126E-2,3.9464083E-2,-1.2362764E-1,3.0707354E-2,-1.3246869E-1],"split_indices":[0,7,7,2,9,6,9,0,10,9,11,0,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9449043E4,2.9345588E4,1.034548E2,2.9294988E4,5.060042E1,1.2672222E1,9.0782585E1,2.9288623E4,6.3637924E0,4.7640877E1,2.9595451E0,5.3562503E0,7.315972E0,7.014553E1,2.0637056E1,2.8986002E4,3.026226E2,3.720814E0,2.6429787E0,2.1613466E1,2.602741E1,1.6198238E0,1.3397212E0,2.9933076E0,4.322664E0,6.759418E1,2.551352E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.8525276E-4,-1.8179767E-2,5.0127644E-2,-9.971505E-3,-2.1326947E-1,4.334365E-1,3.2682985E-2,-9.98147E-4,-1.9180655E-1,-6.948153E-1,-4.318059E-2,5.622092E-1,-4.0950733E-1,-1.9157206E-1,5.7406906E-2,-1.1411657E-3,3.603673E-3,-1.9420119E-2,6.9913887E-3,-2.25415E-2,-1.2015913E-1,-2.8956277E-2,2.313436E-3,1.8142102E-2,3.9897945E-2,-5.5527132E-2,4.4952422E-2,2.1734457E-2,-1.6844857E-2,1.8492971E-3,2.1341695E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.641059E1,3.498891E1,5.106697E1,3.4215626E1,7.222681E1,3.631718E1,4.052868E1,3.1873144E1,6.4350204E1,9.486919E1,3.1331205E1,1.3285027E1,4.194433E1,6.621179E1,4.9645767E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.417E1,1.313455E1,4E-1,1.3775774E1,3.66E0,2.7465635E1,1.5E1,8.421604E0,2.65588E0,3.53E0,7.104231E-1,6.039604E-1,3.386656E1,3.6854956E0,9.39657E0,-1.1411657E-3,3.603673E-3,-1.9420119E-2,6.9913887E-3,-2.25415E-2,-1.2015913E-1,-2.8956277E-2,2.313436E-3,1.8142102E-2,3.9897945E-2,-5.5527132E-2,4.4952422E-2,2.1734457E-2,-1.6844857E-2,1.8492971E-3,2.1341695E-2],"split_indices":[0,0,6,2,9,2,3,0,1,9,2,11,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.948822E4,2.1849996E4,7.638224E3,2.09688E4,8.8119635E2,3.3145114E2,7.306773E3,1.9983637E4,9.851648E2,2.2920354E2,6.519928E2,2.878159E2,4.3635277E1,7.249015E2,6.581871E3,1.5388159E4,4.5954766E3,6.184003E2,3.6676443E2,2.0166595E2,2.7537592E1,9.247068E1,5.595221E2,1.5731659E2,1.304993E2,2.8511873E1,1.5123403E1,1.3615718E2,5.887443E2,6.238143E3,3.4372824E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4011738E-4,-2.6368538E-2,3.8228054E-2,-2.9574102E-2,8.642876E-1,3.1765267E-2,8.5607177E-1,-1.805859E-2,-2.8540292E-1,5.3032637E-2,3.905803E-1,2.3954415E-1,7.548535E-3,9.773039E-1,3.6327857E-1,2.3773535E-5,-8.010199E-3,-4.4565503E-2,1.9407899E-3,-4.130162E-2,4.749079E-2,-3.7670832E-3,1.7929675E-2,-6.296056E-3,2.597163E-3,2.1312758E-2,4.9506973E-2,-9.692457E-2,2.9530883E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9670218E1,5.0023632E1,6.324751E1,5.140339E1,5.4306183E0,5.976728E1,5.249962E0,4.3995987E1,1.4768E2,0E0,1.4389811E1,4.6506798E1,6.304959E1,1.063385E-1,1.1670831E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.25E2,2.053E1,1.0079356E1,3.52E1,8E-1,1.3351E2,5.56E0,1.1001E2,4.3209147E0,5.3032637E-2,4.5283207E-1,3.33E0,5.1E-1,1.0166184E1,5.77E0,2.3773535E-5,-8.010199E-3,-4.4565503E-2,1.9407899E-3,-4.130162E-2,4.749079E-2,-3.7670832E-3,1.7929675E-2,-6.296056E-3,2.597163E-3,2.1312758E-2,4.9506973E-2,-9.692457E-2,2.9530883E-2],"split_indices":[3,9,1,7,10,3,9,3,1,0,1,9,10,1,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.948139E4,1.7511125E4,1.1970265E4,1.7449291E4,6.183499E1,1.1877445E4,9.281943E1,1.6698709E4,7.5058105E2,4.283827E1,1.8996725E1,1.2388923E3,1.0638553E4,7.370423E1,1.9115189E1,1.4773428E4,1.925282E3,2.610242E2,4.895569E2,5.8320565E0,1.3164669E1,3.3998868E2,8.9890375E2,2.6549111E3,7.983642E3,2.4563925E0,7.124784E1,1.0416622E0,1.8073526E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.910081E-4,-1.3904876E-1,6.301972E-3,-4.637802E-1,9.430593E-2,4.5185057E-3,7.3057985E-1,2.0856743E-1,-6.0075307E-1,1.2693298E-1,-9.5686543E-1,5.2608806E-3,-1.3088531E0,8.085252E-1,-7.759546E-1,-4.631373E-2,3.0144343E-2,-3.601394E-2,-2.7978893E-3,1.5390086E-2,-2.4490505E-3,-1.1030902E-1,1.9881448E-2,-9.582486E-4,2.0355352E-3,-1.3913704E-1,1.53423E-2,-2.4591727E-2,4.2480975E-2,-1.22294866E-1,3.2839116E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3910437E1,8.9377E1,3.656384E1,4.5536705E1,2.367589E1,2.7541508E1,8.792126E0,3.823575E1,2.6651474E1,2.1237036E1,3.6061863E1,2.444082E1,3.8854637E1,3.9767761E0,1.1010927E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.8253994E1,7.17E0,7.165993E1,2.799E1,8.396543E0,1.0006595E2,1.95E2,2.2229824E0,1.73E2,8.3E1,1.04E2,1.25E2,8.9E1,1.0615697E0,6.764706E-1,-4.631373E-2,3.0144343E-2,-3.601394E-2,-2.7978893E-3,1.5390086E-2,-2.4490505E-3,-1.1030902E-1,1.9881448E-2,-9.582486E-4,2.0355352E-3,-1.3913704E-1,1.53423E-2,-2.4591727E-2,4.2480975E-2,-1.22294866E-1,3.2839116E-2],"split_indices":[8,9,0,3,1,2,3,2,3,3,3,3,3,2,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9485648E4,1.1778875E3,2.8307762E4,4.921017E2,6.8578577E2,2.823923E4,6.853022E1,8.3196945E1,4.0890475E2,6.659934E2,1.9792362E1,2.8224273E4,1.4957595E1,6.559954E1,2.930682E0,2.1105827E1,6.2091118E1,3.3506982E2,7.3834946E1,3.2800262E2,3.3799078E2,9.96884E0,9.823523E0,1.6710656E4,1.1513618E4,7.4443393E0,7.5132556E0,1.6735766E0,6.3925964E1,1.0267692E0,1.9039128E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.9435281E-3,-3.5401783E-3,1.3717158E-1,5.905096E-1,-4.9915724E-3,2.3097274E-1,-1.14686616E-1,8.723181E-1,-9.011902E-1,-5.831525E-3,9.247163E-1,1.895194E-1,8.9191353E-1,-3.2725066E-1,3.890548E-1,-6.608457E-2,4.919354E-2,4.7036108E-2,-1.0544355E-1,-1.0954981E-4,-1.1619913E-2,3.4440141E-3,4.7965888E-2,-4.3551173E-2,1.0522993E-2,-6.376937E-2,4.7894847E-2,1.0251698E-2,-2.369794E-2,5.072619E-3,3.5475876E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5646101E1,2.4240152E1,3.2104816E1,2.959099E1,2.1904764E1,2.6946789E1,3.965412E1,1.5530506E1,2.729787E1,2.3110235E1,6.837082E-1,2.0893719E1,9.535919E0,2.0411829E1,1.0066275E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3028697E1,3.960396E-2,3.03E1,4.94E0,1.8567743E1,3.0070896E1,7.2477067E-1,2.1E0,9.38998E-1,4.41E1,4.5E-1,1.58E0,2.9E0,7.29E0,7.17E0,-6.608457E-2,4.919354E-2,4.7036108E-2,-1.0544355E-1,-1.0954981E-4,-1.1619913E-2,3.4440141E-3,4.7965888E-2,-4.3551173E-2,1.0522993E-2,-6.376937E-2,4.7894847E-2,1.0251698E-2,-2.369794E-2,5.072619E-3,3.5475876E-2],"split_indices":[8,11,7,9,1,8,11,9,1,7,10,9,7,9,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9466717E4,2.810988E4,1.3568365E3,6.752203E1,2.804236E4,9.886939E2,3.6814264E2,5.7142097E1,1.0379936E1,2.801804E4,2.4319431E1,9.3155475E2,5.713913E1,2.5914252E2,1.09000145E2,2.2398932E0,5.4902206E1,4.1981363E0,6.1818E0,2.7575951E4,4.4208737E2,1.0612407E0,2.325819E1,1.7251389E1,9.1430334E2,1.1466644E0,5.5992466E1,5.5906322E1,2.0323619E2,5.813916E1,5.086098E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.0723576E-3,-7.665073E-3,1.8189222E-1,-1.5177943E-2,1.0317266E-1,4.0194845E-1,-1.0423589E-2,-1.2587353E-2,-4.1766688E-1,8.60909E-1,7.6122686E-2,-1.1180195E0,4.737809E-1,-2.136697E0,5.67667E-2,-5.3619995E-4,-2.939844E-2,-4.8639964E-2,-1.9438703E-3,-4.7314998E-2,4.5900863E-2,-1.4677879E-2,6.278127E-3,-1.13112345E-1,3.230406E-2,1.8796524E-2,3.863544E-2,-6.898654E-2,-2.0521903E-1,-8.214244E-3,2.3761563E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.035612E1,2.3845127E1,3.6844254E1,2.7956312E1,3.719324E1,4.4857864E1,6.662598E1,2.8562391E1,3.601864E1,7.325165E0,3.2135384E1,3.904456E1,1.1069702E1,1.5614624E1,4.190963E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5658066E1,2.9097492E1,7.1E0,2.816001E1,2.2197227E0,2.25E0,7.22E0,1.500509E1,4.3209147E0,1.401E1,-4.4031418E1,6.6E-1,6.13E0,8.910891E-1,1.053E1,-5.3619995E-4,-2.939844E-2,-4.8639964E-2,-1.9438703E-3,-4.7314998E-2,4.5900863E-2,-1.4677879E-2,6.278127E-3,-1.13112345E-1,3.230406E-2,1.8796524E-2,3.863544E-2,-6.898654E-2,-2.0521903E-1,-8.214244E-3,2.3761563E-2],"split_indices":[8,0,9,0,1,9,9,8,1,9,8,10,9,11,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9502217E4,2.863271E4,8.6950604E2,2.681592E4,1.8167898E3,4.0499866E2,4.6450742E2,2.6645451E4,1.7047018E2,6.1558475E1,1.7552313E3,1.7618954E1,3.873797E2,1.3285326E1,4.5122208E2,2.6560455E4,8.49965E1,6.850498E1,1.0196521E2,1.4087234E0,6.0149754E1,2.0646645E2,1.5487649E3,1.0515822E1,7.103132E0,2.935479E2,9.383177E1,1.0822945E1,2.4623818E0,2.9565265E2,1.5556946E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.479048E-3,-2.9205322E-1,9.4925484E-4,8.496905E-1,-4.1050366E-1,-6.4777577E-4,6.5514797E-1,8.934066E-1,1.9457272E-1,-3.3182323E-1,-1.8580741E0,-1.3689762E-4,-1.8815262E0,6.690992E-2,7.791056E-1,1.5093289E-2,4.7166806E-2,3.1186873E-2,-1.9581456E-2,1.3681874E-2,-2.2910828E-2,9.387261E-3,-1.11095324E-1,-7.355949E-4,2.6750944E-3,-2.125593E-1,2.9079268E-2,4.127888E-2,-8.783119E-2,2.9287059E-2,4.8273E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.924499E1,4.696379E1,3.0418703E1,7.6335335E-1,3.50281E1,2.7908838E1,5.1178513E0,6.130638E-1,1.0808913E0,2.2933506E1,1.2264069E1,2.2702168E1,4.8505756E1,2.0036337E1,1.5413437E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.4031418E1,6E-1,7.3337265E1,4E-1,7.797873E1,1.1450005E2,6.764706E-1,5.359443E0,5.6038296E1,3.1676266E-1,7.029703E-1,1.5697899E1,5.57E1,6.138614E-1,9.411765E-1,1.5093289E-2,4.7166806E-2,3.1186873E-2,-1.9581456E-2,1.3681874E-2,-2.2910828E-2,9.387261E-3,-1.11095324E-1,-7.355949E-4,2.6750944E-3,-2.125593E-1,2.9079268E-2,4.127888E-2,-8.783119E-2,2.9287059E-2,4.8273E-2],"split_indices":[8,6,0,6,2,2,11,1,0,2,11,0,6,11,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9457344E4,3.4368335E2,2.911366E4,3.172384E1,3.119595E2,2.9043758E4,6.990264E1,2.939835E1,2.3254907E0,2.970434E2,1.4916098E1,2.9036871E4,6.8868284E0,1.243455E1,5.746809E1,2.8366709E0,2.6561678E1,1.3056086E0,1.0198822E0,5.109906E1,2.4594435E2,2.3252523E0,1.2590846E1,2.2833236E4,6.2036353E3,3.1400104E0,3.746818E0,9.167673E0,3.266877E0,3.0236923E1,2.7231169E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.679149E-4,-4.3775667E-2,2.1145524E-2,2.587214E-1,-6.1943963E-2,4.237413E-2,-5.9286375E-2,8.6764234E-1,1.1597042E-1,-6.42321E-1,-5.345466E-2,2.2762185E-2,2.484982E-1,-1.4903654E-1,9.43659E-2,5.426261E-2,2.535463E-2,1.4161601E-2,-2.4986362E-2,4.1737445E-2,-4.3902617E-2,-1.1818117E-2,-1.7742164E-3,7.138695E-4,1.4185958E-2,9.944579E-3,2.9249167E-2,-8.950246E-3,1.8038336E-2,-1.8429948E-2,1.0317347E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6801073E1,5.106561E1,3.4424484E1,4.5662785E1,4.3142223E1,6.447467E1,5.8073452E1,7.282219E0,4.4181644E1,4.4689873E1,2.838403E1,3.224736E1,2.3013443E1,4.0675354E1,8.059022E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,4E-1,1.92E1,2.665E1,1.980198E-1,1.4411855E1,2.73E1,7.2115386E-1,-1.16E1,7.243091E-1,-3.1572453E1,2.09E1,7.941176E-1,2.6909142E1,2.2E1,5.426261E-2,2.535463E-2,1.4161601E-2,-2.4986362E-2,4.1737445E-2,-4.3902617E-2,-1.1818117E-2,-1.7742164E-3,7.138695E-4,1.4185958E-2,9.944579E-3,2.9249167E-2,-8.950246E-3,1.8038336E-2,-1.8429948E-2,1.0317347E-2],"split_indices":[8,6,7,3,11,0,6,11,8,1,8,6,11,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.944653E4,9.287741E3,2.015879E4,5.2547565E2,8.762266E3,1.5949633E4,4.209156E3,9.88294E1,4.2664627E2,1.25243484E2,8.637021E3,1.4564942E4,1.3846902E3,2.6571262E3,1.5520298E3,6.0378166E1,3.8451233E1,3.3592755E2,9.071872E1,1.688742E1,1.08356064E2,7.7157153E2,7.86545E3,1.410731E4,4.5763245E2,1.2081663E3,1.7652391E2,2.510214E3,1.46912E2,3.0183932E2,1.2501904E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.397696E-4,5.5684923E-4,-5.584423E-1,-1.6700384E-3,4.6815512E-1,4.6707597E-2,-8.402049E-1,-2.0164661E-1,2.416868E-3,1.3345767E0,2.4793257E-1,-2.9741902E0,-5.053917E-1,3.0386776E-2,-1.4490264E-2,2.3228878E-5,2.561206E-2,1.06063165E-1,5.0088465E-2,-3.3923604E-2,1.921225E-2,-5.228704E-2,-4.0031192E-1,4.679204E-2,-4.4309136E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4578506E1,3.059319E1,3.3953133E1,2.3898823E1,2.6240036E1,0E0,4.627455E1,4.1964027E1,2.8522263E1,5.2042313E0,1.4437266E1,7.7644745E1,3.3212265E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.276745E1,5.365461E1,3.3E1,9.84E0,5.882353E-1,4.6707597E-2,3.8E1,6.417851E-1,9.705882E-1,2.65588E0,1E0,9.770688E-1,7.1E1,3.0386776E-2,-1.4490264E-2,2.3228878E-5,2.561206E-2,1.06063165E-1,5.0088465E-2,-3.3923604E-2,1.921225E-2,-5.228704E-2,-4.0031192E-1,4.679204E-2,-4.4309136E-2],"split_indices":[2,2,3,3,11,0,3,2,11,1,4,11,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9456234E4,2.9378367E4,7.78674E1,2.9240111E4,1.3825653E2,1.1997437E1,6.5869965E1,5.846418E2,2.8655469E4,2.699398E1,1.1126255E2,7.8640504E0,5.8005913E1,5.6846054E1,5.277957E2,2.8547152E4,1.0831583E2,6.427317E0,2.0566664E1,1.3761245E1,9.750131E1,6.558449E0,1.3056017E0,1.1818222E1,4.618769E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[5.051925E-3,-1.0012344E-2,5.971764E-2,1.974581E-2,-5.772474E-2,7.989171E-2,-2.5641313E-1,2.7698997E-2,-7.598581E-1,-7.4523665E-2,2.3078753E-1,5.4376394E-2,4.5766702E-1,-6.4585793E-1,2.6155332E-1,-2.836508E-3,3.766359E-3,-4.409535E-2,8.07549E-3,5.2600815E-3,-5.3180316E-3,-1.2229186E-2,2.097979E-2,-8.09606E-3,4.90179E-3,2.4043687E-2,-1.3437164E-1,-7.432084E-2,-5.076268E-3,-2.8210063E-2,2.5713777E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4231018E1,3.2753807E1,4.0561676E1,8.8114174E1,4.2964607E1,5.7580055E1,7.713771E1,5.6563698E1,1.6280785E1,4.792856E1,4.3885197E1,5.289182E1,2.887912E1,9.96355E1,3.461327E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.245804E0,1.05E1,3.87E1,2.29E1,8.5148513E-1,3.47E1,9.952E1,1.1914842E0,-5.06956E0,1.0647583E0,1.3E1,5.681439E-1,8.37E1,4.82E1,7.99141E0,-2.836508E-3,3.766359E-3,-4.409535E-2,8.07549E-3,5.2600815E-3,-5.3180316E-3,-1.2229186E-2,2.097979E-2,-8.09606E-3,4.90179E-3,2.4043687E-2,-1.3437164E-1,-7.432084E-2,-5.076268E-3,-2.8210063E-2,2.5713777E-2],"split_indices":[8,7,7,6,11,6,3,1,8,1,3,2,6,6,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9422738E4,2.3066973E4,6.355765E3,1.4206799E4,8.860175E3,5.975201E3,3.8056375E2,1.4064285E4,1.425134E2,8.373368E3,4.8680627E2,5.598235E3,3.769664E2,2.170916E2,1.6347214E2,5.072397E3,8.991889E3,1.2588136E2,1.6632032E1,1.2597205E3,7.113648E3,1.3830188E2,3.485044E2,9.3976056E2,4.658474E3,3.7504617E2,1.9202465E0,8.464775E1,1.3244385E2,3.8018032E1,1.2545412E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0978426E-3,6.3565916E-1,-3.699052E-4,9.4633657E-1,-2.309061E-1,-2.0117292E-1,3.7497624E-3,-6.422918E-2,1.0883771E0,4.8865866E-2,-7.596261E-1,-1.5284903E-1,-1.2805976E0,1.4944642E-3,4.9555865E-1,5.8286276E-2,-4.1920003E-2,-1.0491854E-1,1.5537135E-2,-1.2683938E-2,2.33334E-2,9.032267E-3,-9.884747E-2,-1.5850004E-3,1.5004165E-3,-3.2919196E-3,4.3818604E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7378382E1,1.8481346E1,2.4262543E1,1.7283264E1,1.2691902E1,3.0560286E1,3.1876867E1,0E0,8.081806E0,0E0,2.0103643E1,3.5442467E1,2.5927711E1,2.7080133E1,2.8104187E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.58E0,9.84E0,2.1E0,9.38998E-1,1.3535798E1,1.3535798E1,-6.422918E-2,5.78E1,4.8865866E-2,1.161329E1,9.306931E-1,-7.62617E0,-5.66604E0,4.076E1,5.8286276E-2,-4.1920003E-2,-1.0491854E-1,1.5537135E-2,-1.2683938E-2,2.33334E-2,9.032267E-3,-9.884747E-2,-1.5850004E-3,1.5004165E-3,-3.2919196E-3,4.3818604E-2],"split_indices":[11,9,3,9,1,1,1,0,3,0,0,11,8,8,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9394373E4,6.6835526E1,2.932754E4,4.9129696E1,1.7705832E1,5.8862524E2,2.8738912E4,2.4593189E0,4.667038E1,5.13133E0,1.2574502E1,5.644954E2,2.4129827E1,2.8608725E4,1.3018857E2,4.5248898E1,1.42148E0,5.1601357E0,7.4143662E0,4.8598865E2,7.850674E1,8.026788E0,1.610304E1,1.3219318E4,1.5389405E4,5.295264E1,7.723593E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.303603E-3,-7.6604164E-3,2.0401397E-1,-9.468188E-3,4.748312E-1,2.7840024E-1,-1.4298967E0,3.4296612E-4,-7.991669E-2,-1.6270931E-1,8.107926E-1,3.0039972E-1,-1.01840116E-1,-2.1013892E0,4.309669E-1,-1.1185658E-3,5.1883003E-3,-1.7252946E-2,4.398319E-4,1.7797604E-2,-1.0376612E-1,4.4544797E-2,-7.511278E-2,1.2661412E-2,5.1165212E-2,-2.4203824E-1,-5.816343E-2,4.455995E-2,-4.750995E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.056412E1,2.5246824E1,5.707911E1,1.992871E1,2.3273956E1,2.3373158E1,2.6484009E1,5.9458168E1,8.290747E1,3.8553513E1,1.4479553E1,1.4866138E1,0E0,3.346228E1,4.824591E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.98E2,2.053E1,3.48E1,1.77E2,9.2410445E-1,2.053E1,2E2,1.48E2,5.1E-1,6.2E-1,1.95E2,2.53E1,-1.01840116E-1,2.85E1,8.276647E0,-1.1185658E-3,5.1883003E-3,-1.7252946E-2,4.398319E-4,1.7797604E-2,-1.0376612E-1,4.4544797E-2,-7.511278E-2,1.2661412E-2,5.1165212E-2,-2.4203824E-1,-5.816343E-2,4.455995E-2,-4.750995E-2],"split_indices":[3,9,7,3,2,9,3,3,10,10,3,7,0,6,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9404191E4,2.8938836E4,4.6535498E2,2.8831791E4,1.0704491E2,4.4588498E2,1.946998E1,2.530819E4,3.5236013E3,3.7119816E1,6.9925095E1,4.4255005E2,3.334943E0,1.4212239E1,5.2577405E0,2.075144E4,4.5567505E3,8.826598E2,2.6409417E3,2.9841347E1,7.2784686E0,6.8178825E1,1.7462653E0,4.1670895E2,2.5841093E1,2.564286E0,1.1647954E1,4.209725E0,1.0480156E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.3412533E-4,-9.877064E-4,4.715033E-2,-1.7842399E-2,3.973388E-2,-2.0453915E-2,8.162307E-1,1.536233E-1,-1.951434E-2,-3.5117217E-3,1.0118398E-3,-6.55922E-3,4.8097953E-2,5.7963165E-3,2.9805416E-2,7.5058015E-3,-4.241633E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0885386E1,2.0151127E1,0E0,4.524713E1,5.7997944E1,4.1934E1,9.078049E0,4.8991936E1,6.2664032E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,1.48E2,4.715033E-2,2.053E1,3.7E0,-6.022304E0,4.70027E0,9.58271E0,1.64E2,-3.5117217E-3,1.0118398E-3,-6.55922E-3,4.8097953E-2,5.7963165E-3,2.9805416E-2,7.5058015E-3,-4.241633E-3],"split_indices":[1,3,0,9,9,8,0,8,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9380271E4,2.9357816E4,2.2455816E1,2.0764102E4,8.593715E3,2.0700264E4,6.383786E1,2.94025E3,5.653465E3,9.309908E3,1.13903545E4,8.523611E0,5.5314247E1,2.710587E3,2.2966306E2,1.5713645E3,4.0821003E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.189799E-3,-1.8828893E-1,5.1143263E-3,1.8816355E-1,-3.2200992E-1,1.6349208E-3,2.5452793E-1,1.6998923E0,2.375838E-2,-4.5559734E-1,8.7125294E-2,5.550139E-3,-2.3317952E-1,7.172484E-2,7.807581E-1,1.0960062E-1,3.8654175E-2,-1.519901E-2,1.9822992E-2,6.3678804E-3,-3.2043077E-2,1.5233372E-2,-7.421871E-2,5.492703E-5,8.75699E-3,-8.2485564E-2,-1.9232143E-3,1.2555922E-2,-5.2043468E-2,4.223304E-2,-4.9779415E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1835737E1,3.005591E1,2.4964924E1,3.893284E1,2.409066E1,2.608635E1,3.8018364E1,5.314213E0,1.7519905E1,3.5926376E1,3.7768528E1,2.1069584E1,1.2829028E2,5.911202E1,1.2412872E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.84E0,1E0,9.727729E0,4.913683E-1,9E-1,4.28E1,1.21E2,6.9E-1,2.342715E0,2.2907095E0,1.3103321E1,1.235E1,2.4E1,9.6E1,1.2402255E2,1.0960062E-1,3.8654175E-2,-1.519901E-2,1.9822992E-2,6.3678804E-3,-3.2043077E-2,1.5233372E-2,-7.421871E-2,5.492703E-5,8.75699E-3,-8.2485564E-2,-1.9232143E-3,1.2555922E-2,-5.2043468E-2,4.223304E-2,-4.9779415E-2],"split_indices":[3,4,1,2,10,7,3,10,1,2,1,9,3,3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9362031E4,5.948593E2,2.8767172E4,1.5581119E2,4.3904813E2,2.8372375E4,3.9479782E2,1.4366798E1,1.414444E2,3.3089386E2,1.08154274E2,2.7908021E4,4.6435275E2,2.938543E2,1.0094351E2,8.492372E0,5.874427E0,7.536013E1,6.608427E1,7.987393E1,2.5101993E2,9.5711136E1,1.24431305E1,2.7195176E4,7.1284607E2,5.5212864E1,4.091399E2,2.5371916E2,4.013514E1,9.7944534E1,2.998981E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.4669664E-3,-3.1912085E-3,4.789464E-2,-2.1113825E-3,-6.8920684E-1,-1.1209846E-2,6.234564E-2,-1.5244293E0,8.3359164E-1,-2.478647E-4,-1.1449962E-2,-1.2092236E-2,4.6220925E-3,-3.414674E-2,-2.403554E-1,-2.9492587E-2,5.0007857E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.044968E1,2.1759556E1,0E0,1.7202E1,5.9985012E1,3.500036E1,3.3238678E1,8.004546E1,4.6200724E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8763779E1,1.0006595E2,4.789464E-2,7.868757E0,1E1,6.81868E0,1.7E1,9.08E0,6.210986E1,-2.478647E-4,-1.1449962E-2,-1.2092236E-2,4.6220925E-3,-3.414674E-2,-2.403554E-1,-2.9492587E-2,5.0007857E-2],"split_indices":[1,2,0,8,9,8,3,9,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.939606E4,2.9374904E4,2.1156E1,2.9329742E4,4.5163532E1,2.5702516E4,3.6272256E3,2.9165699E1,1.5997834E1,2.4986205E4,7.163104E2,3.2592993E2,3.3012957E3,2.4176296E1,4.989403E0,1.4096785E0,1.4588156E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.3271075E-3,-2.33071E-2,3.4149423E-2,-1.1708325E-1,1.571763E-3,6.8471715E-2,-5.126961E-2,-5.959058E-2,-6.4278114E-1,3.3421434E-2,-1.00960314E-1,-1.14053205E-1,8.709886E-2,-1.4644516E-1,1.11407965E-1,-1.5461936E-2,3.827494E-4,-4.9279522E-2,6.9675907E-3,-5.9703137E-3,3.0516179E-3,-6.744331E-3,1.2196886E-2,1.3300019E-2,-1.886889E-2,1.3726035E-2,3.177587E-3,-1.5716061E-2,6.651736E-4,-1.8064624E-2,7.832846E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.416843E1,3.6846516E1,4.0013958E1,1.0004605E2,4.0767365E1,3.3110878E1,6.0591E1,5.013213E1,8.7639084E1,4.0200123E1,3.465398E1,9.036936E1,3.897278E1,6.620988E1,3.0956444E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.65333E0,4.6534654E-1,2.17E1,1.75E2,6.545118E0,-2.6041481E1,2.9097492E1,-1.313277E1,-2.519502E0,5.556132E-1,7.1153843E-1,9.7E0,4.4117647E-1,1.50565E0,1.1E1,-1.5461936E-2,3.827494E-4,-4.9279522E-2,6.9675907E-3,-5.9703137E-3,3.0516179E-3,-6.744331E-3,1.2196886E-2,1.3300019E-2,-1.886889E-2,1.3726035E-2,3.177587E-3,-1.5716061E-2,6.651736E-4,-1.8064624E-2,7.832846E-3],"split_indices":[0,11,7,3,0,8,0,8,8,1,11,6,11,8,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9438408E4,1.5792244E4,1.3646164E4,3.3104448E3,1.2481799E4,9.734811E3,3.9113538E3,2.985095E3,3.253499E2,9.524016E3,2.9577834E3,9.009912E2,8.833819E3,2.4677063E3,1.4436475E3,6.3268036E2,2.3524146E3,2.2602356E2,9.932637E1,1.4568667E3,8.067149E3,2.693448E3,2.6433536E2,3.687574E2,5.322338E2,9.847895E2,7.8490293E3,1.202773E3,1.2649333E3,1.2550932E2,1.3181382E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9315673E-3,-2.3848262E-2,2.9731942E-2,-6.531753E-3,-1.6555426E-1,2.0762999E-2,7.5540394E-1,4.54926E-3,-2.2835186E-1,-1.5332313E-1,-3.2279582E0,1.4371295E-2,8.080957E-1,8.747453E-1,-2.5620347E-1,-3.219793E-4,1.3457549E-2,-3.7060395E-2,3.5851353E-3,-5.5093463E-3,-3.84742E-2,-3.9002082E-1,3.9995793E-2,9.736757E-3,-4.4310378E-4,4.6927363E-2,1.41592715E-2,3.0800917E-3,4.585615E-2,4.3337617E-2,-1.2732826E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0389359E1,4.2604984E1,7.820521E1,3.8034176E1,7.0323105E1,5.973576E1,1.793444E1,4.285508E1,1.1334454E2,4.9994984E1,1.4384155E2,4.9356792E1,6.2797165E0,4.4729614E0,4.4010807E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.24E2,1.1001E2,2.150041E1,3.44E1,7.32E1,9.6450815E0,1.94E2,2.9097492E1,4.3209147E0,7.058824E-1,7.165993E1,1.3351E2,5.56E0,2.7308E0,1.313455E1,-3.219793E-4,1.3457549E-2,-3.7060395E-2,3.5851353E-3,-5.5093463E-3,-3.84742E-2,-3.9002082E-1,3.9995793E-2,9.736757E-3,-4.4310378E-4,4.6927363E-2,1.41592715E-2,3.0800917E-3,4.585615E-2,4.3337617E-2,-1.2732826E-1],"split_indices":[3,3,8,7,7,1,3,0,1,11,0,3,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9379174E4,1.7361926E4,1.2017246E4,1.5472259E4,1.8896678E3,1.1871549E4,1.4569781E2,1.473705E4,7.352091E2,1.8831965E3,6.471343E0,1.177696E4,9.458914E1,1.3044432E2,1.5253489E1,1.4150363E4,5.8668555E2,2.7083136E2,4.6437775E2,1.7610852E3,1.22111305E2,2.592134E0,3.879209E0,1.3430781E3,1.0433882E4,7.512975E1,1.9459387E1,6.5830173E0,1.23861305E2,1.0652281E1,4.6012077E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0237185E-3,2.5283352E-2,-3.1719733E-2,2.5373518E-1,7.425912E-3,-5.371704E-1,-2.255365E-2,-1.06010914E-1,4.4484568E-1,-2.9365055E-2,9.8786704E-2,-6.5632164E-1,5.020503E-2,-8.706378E-2,1.2989894E-2,-7.7500574E-2,3.7952734E-3,3.6355194E-2,2.3609418E-3,-5.703817E-3,2.089686E-3,5.903753E-3,-2.3060385E-2,-1.5813168E-2,-6.0869254E-2,-2.1553284E-2,-1.4689307E-3,-4.3768543E-3,2.218966E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3846088E1,6.0287308E1,6.7527466E1,7.370727E1,4.6078735E1,4.8335014E1,3.283416E1,9.797184E1,7.851654E1,5.8917793E1,4.256462E1,4.570816E1,0E0,1.0093263E2,2.9139488E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E0,2.1E0,1.64E0,6.6E1,9.1025E0,1.8057E2,9.4E0,-1.338561E1,-4.207681E0,-5.7861195E0,1.162E1,6.0784316E-1,5.020503E-2,3.17E0,4.4E1,-7.7500574E-2,3.7952734E-3,3.6355194E-2,2.3609418E-3,-5.703817E-3,2.089686E-3,5.903753E-3,-2.3060385E-2,-1.5813168E-2,-6.0869254E-2,-2.1553284E-2,-1.4689307E-3,-4.3768543E-3,2.218966E-3],"split_indices":[7,9,9,3,0,3,6,8,8,8,9,11,0,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9354266E4,1.4777338E4,1.4576927E4,1.0704004E3,1.37069375E4,2.5861053E2,1.4318316E4,3.71512E2,6.9888837E2,9.77231E3,3.934628E3,2.4058572E2,1.8024824E1,5.085992E3,9.232324E3,4.072534E1,3.3078665E2,4.0825623E2,2.9063214E2,4.461041E3,5.311269E3,3.8043796E3,1.3024823E2,1.5076895E2,8.981677E1,7.294557E2,4.3565366E3,2.1964001E3,7.0359243E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.0745303E-3,5.034784E-2,-1.9196425E-2,1.3272786E-1,-6.323395E-3,-8.121693E-2,5.428379E-3,-2.997291E-1,1.574261E-1,-1.104446E-1,1.3019262E-1,1.4227441E-2,-1.8804152E-1,-1.5643747E-1,3.1170666E-2,-1.1209799E-2,-8.260543E-2,6.593045E-3,2.845401E-2,-1.1438775E-2,1.7848592E-3,-6.7298487E-3,1.0009672E-2,-6.2066875E-4,2.5853818E-2,-1.0029165E-3,-1.892719E-2,-4.5034005E-3,-3.606323E-2,1.0466524E-2,3.8474987E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.529292E1,3.1784222E1,3.445344E1,2.9683163E1,5.7358395E1,6.5371765E1,6.729274E1,1.4977375E1,2.7554909E1,3.9595955E1,3.239076E1,4.5379375E1,9.680859E1,8.300542E1,5.827466E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.4E0,5E0,2.23048E0,6.3E0,-7.12636E0,1E0,6.8E-1,4.1E0,1.22E2,4.6E-1,1.92E2,6E0,1.52E1,6E0,-1.1209799E-2,-8.260543E-2,6.593045E-3,2.845401E-2,-1.1438775E-2,1.7848592E-3,-6.7298487E-3,1.0009672E-2,-6.2066875E-4,2.5853818E-2,-1.0029165E-3,-1.892719E-2,-4.5034005E-3,-3.606323E-2,1.0466524E-2,3.8474987E-4],"split_indices":[5,6,6,0,7,8,4,10,6,3,10,3,7,6,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9364889E4,6.8069365E3,2.2557951E4,2.7736638E3,4.033273E3,6.41037E3,1.6147581E4,1.492482E2,2.6244155E3,2.2882263E3,1.7450465E3,3.3859753E3,3.0243948E3,2.2149626E3,1.3932619E4,1.4245744E2,6.7907577E0,2.4722031E3,1.5221248E2,1.2641111E3,1.0241152E3,3.6467606E2,1.3803705E3,3.2165393E3,1.6943617E2,1.6077769E3,1.4166179E3,1.9830999E3,2.3186275E2,1.6212012E3,1.2311418E4],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.9036341E-3,1.572172E-2,-5.5509817E-2,-1.3710738E-3,1.0150622E-1,-7.756813E-1,-4.0885177E-2,-1.4942732E-1,1.4771296E-2,7.2465524E-2,4.1076663E-1,-2.586049E-1,-3.9646416E0,-1.0109891E-1,1.0676871E-1,-1.759934E-2,6.9394098E-3,6.4341784E-3,-8.032281E-4,3.8497427E-3,-1.0262891E-1,3.400131E-2,-7.5600627E-3,-2.448307E-2,4.6770137E-2,-1.02360405E-1,-5.399758E-1,-6.707848E-3,2.377974E-2,-5.865245E-2,6.290387E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0600588E1,3.5882206E1,5.1236107E1,4.877301E1,3.6486115E1,1.5863484E2,4.243653E1,1.17174774E2,6.463756E1,3.5944206E1,5.2882904E1,2.3738838E1,1.540236E2,6.469397E1,3.384085E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.09E1,1.417E1,2.16E0,-1.5940417E1,8.113208E-1,2.1E0,2.9754982E1,5.56E0,2.82E0,8.3E-1,2.456524E1,9.5E-1,3.52E1,1.235E1,2.42E0,-1.759934E-2,6.9394098E-3,6.4341784E-3,-8.032281E-4,3.8497427E-3,-1.0262891E-1,3.400131E-2,-7.5600627E-3,-2.448307E-2,4.6770137E-2,-1.02360405E-1,-5.399758E-1,-6.707848E-3,2.377974E-2,-5.865245E-2,6.290387E-3],"split_indices":[7,0,9,8,11,9,0,9,9,10,0,10,7,9,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9336918E4,2.4470217E4,4.8667E3,2.0405375E4,4.0648423E3,9.582613E1,4.770874E3,2.005241E3,1.8400133E4,3.7170337E3,3.478088E2,8.338647E1,1.2439669E1,3.3891023E3,1.3817716E3,1.1774801E3,8.2776086E2,3.9191255E3,1.4481008E4,3.7100896E3,6.9439387E0,2.3500105E2,1.12807755E2,7.036064E1,1.30258255E1,1.0729245E1,1.7104235E0,3.206086E3,1.8301642E2,1.936593E1,1.3624056E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.7623584E-3,-7.204373E-2,1.4294659E-2,-5.508862E-2,-9.662587E-1,-2.1439187E-1,1.9350514E-2,-1.6169629E-1,1.9478766E-2,1.1110922E-1,-2.0506756E0,-1.2753212E-1,-6.7517287E-1,4.913515E-2,-1.3076743E-2,-3.982317E-3,-2.5413815E-2,2.710827E-2,-3.4677525E-4,-6.0927004E-2,4.3887306E-2,-3.587006E-2,-1.5415815E-1,4.655644E-2,-9.7322855E-3,-4.2267296E-2,4.538144E-2,-9.540505E-3,3.2052964E-3,-2.107836E-3,5.8014463E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.529656E1,5.933E1,2.9378843E1,3.0567905E1,8.530684E1,2.1911427E1,2.4008858E1,4.4962925E1,3.1251959E1,3.9273357E1,4.7818375E1,3.312575E1,2.4184685E1,4.6555576E1,4.46881E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.23664E0,1.8088236E0,9.84E0,5.1E-1,-3.7298782E0,3.31369E1,1.05E1,1.7E2,1.7E1,7.9E1,4.3E0,-2.6041481E1,5.73E1,-2.4294247E1,1.1871285E1,-3.982317E-3,-2.5413815E-2,2.710827E-2,-3.4677525E-4,-6.0927004E-2,4.3887306E-2,-3.587006E-2,-1.5415815E-1,4.655644E-2,-9.7322855E-3,-4.2267296E-2,4.538144E-2,-9.540505E-3,3.2052964E-3,-2.107836E-3,5.8014463E-3],"split_indices":[0,1,3,10,8,0,7,3,3,3,7,8,7,8,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9320818E4,3.9157087E3,2.540511E4,3.8438867E3,7.182191E1,5.4861774E2,2.4856492E4,1.5815724E3,2.2623145E3,3.6478283E1,3.5343624E1,4.6267728E2,8.594044E1,1.2955901E4,1.1900591E4,1.2798163E3,3.017561E2,1.07888435E2,2.154426E3,1.312497E1,2.3353312E1,1.6164656E1,1.9178967E1,2.681524E1,4.3586203E2,7.801831E1,7.922128E0,7.6018805E2,1.2195714E4,9.713401E3,2.1871892E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5111151E-3,5.1438306E-2,-1.7388625E-2,6.576527E-2,-2.6997018E-1,-7.984537E-2,7.3963753E-3,1.0253833E-2,2.0928624E-1,1.4282211E0,-3.5817406E-1,5.4814112E-3,-1.7518808E-1,1.0167153E-1,-1.9194094E-2,2.731084E-3,-2.566546E-2,1.7859492E-2,-3.2445954E-3,2.1426318E-2,1.17422976E-1,-5.471137E-2,-9.248143E-3,-1.0670474E-3,2.6693208E-2,-7.304927E-4,-1.597929E-2,-2.0030865E-3,9.308009E-3,1.2486634E-3,-4.30904E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4634949E1,3.1145231E1,3.4896763E1,5.1561607E1,4.374886E1,5.210276E1,4.04607E1,1.08464E2,7.322205E1,1.2289877E1,3.4884274E1,4.7924313E1,7.012984E1,4.2528316E1,3.7250126E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1E1,5E0,5.3E0,1.3E1,-7.12636E0,7.1E0,4.89E0,1.39E2,8E0,4.9E1,1.92E2,5.2E0,-9.514153E0,5.18E0,2.731084E-3,-2.566546E-2,1.7859492E-2,-3.2445954E-3,2.1426318E-2,1.17422976E-1,-5.471137E-2,-9.248143E-3,-1.0670474E-3,2.6693208E-2,-7.304927E-4,-1.597929E-2,-2.0030865E-3,9.308009E-3,1.2486634E-3,-4.30904E-3],"split_indices":[5,9,6,9,3,8,7,9,3,7,3,3,7,8,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9300666E4,6.75878E3,2.2541887E4,6.471121E3,2.8765845E2,6.403421E3,1.6138466E4,4.667056E3,1.8040652E3,1.3453115E1,2.7420532E2,3.3797036E3,3.023717E3,3.5498455E3,1.258862E4,4.303282E3,3.6377362E2,1.1716978E3,6.3236743E2,7.1506863E0,6.302429E0,5.1222076E1,2.2298325E2,3.2173408E3,1.6236266E2,1.4321683E3,1.5915488E3,1.3259816E3,2.2238638E3,7.5868765E3,5.0017437E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.2925472E-3,-7.987967E-3,2.23257E-1,-9.659261E-3,4.4758677E-1,2.6125398E-1,-1.5694076E0,-1.0395522E-2,9.1036916E-1,7.5919414E-1,-1.9245934E-1,4.135252E-1,5.3485263E-2,-2.4733965E0,4.0798362E-2,-3.9232657E-3,-4.356233E-5,-1.3809758E-3,4.775416E-2,-1.00754E-3,4.9218718E-2,-9.690615E-2,1.3599336E-2,1.1653333E-2,2.9743243E-2,-1.0552512E-3,4.4221792E-2,-2.2307983E-2,-2.0353214E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4668106E1,2.1982698E1,3.2342766E1,1.9491747E1,2.1193201E1,1.4528698E1,2.3308048E1,1.8632008E1,9.9141693E-1,1.2510944E1,2.9189396E1,8.541882E0,1.21461525E1,2.2170277E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.98E2,2.053E1,1.401E1,1.8567743E1,5.7E-1,1.06E1,3.7461877E0,7.243091E-1,4.5E-1,4.945642E0,7E-1,5.346535E-1,6.266751E0,1.319546E0,4.0798362E-2,-3.9232657E-3,-4.356233E-5,-1.3809758E-3,4.775416E-2,-1.00754E-3,4.9218718E-2,-9.690615E-2,1.3599336E-2,1.1653333E-2,2.9743243E-2,-1.0552512E-3,4.4221792E-2,-2.2307983E-2,-2.0353214E-1],"split_indices":[3,9,9,1,10,6,1,1,10,0,10,11,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9332553E4,2.8864752E4,4.678006E2,2.8760223E4,1.04529274E2,4.5892752E2,8.873078E0,2.8738215E4,2.2009285E1,7.017723E1,3.4352043E1,2.6426245E2,1.9466507E2,6.407803E0,2.4652753E0,3.5265806E3,2.5211633E4,1.0188411E0,2.0990442E1,1.5935442E1,5.424179E1,6.5521617E0,2.7799883E1,1.3359843E2,1.3066402E2,1.7952464E2,1.51404295E1,3.3875852E0,3.020218E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.678584E-4,5.0123697E-3,-1.8522115E-1,-1.1250262E-2,5.671168E-2,-3.0373096E0,-1.5877873E-1,1.616552E-1,-2.1184785E-2,-1.3235891E-1,9.521148E-2,-4.8213315E-1,4.010768E-2,-4.5546138E-1,1.2233682E-1,-9.311954E-3,1.8380897E-2,-1.4650101E-2,-4.3509426E-4,-1.0080031E-2,2.0604594E-2,-2.1379568E-2,5.7155075E-3,-9.9626854E-2,-1.1104773E-2,1.160863E-2,-4.429357E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.309633E1,2.404987E1,4.874809E1,3.7381504E1,4.983718E1,1.584137E2,5.4087082E1,8.479425E1,6.982229E1,4.375348E1,5.6836655E1,0E0,0E0,1.12693726E2,3.7129517E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.28E1,3.1962962E0,2.16E0,2.1E0,5.681439E-1,1.7831152E1,6.0121274E0,6.5E1,2.47E0,1.162E1,1.58E0,-4.8213315E-1,4.010768E-2,2.4E1,1.0006595E2,-9.311954E-3,1.8380897E-2,-1.4650101E-2,-4.3509426E-4,-1.0080031E-2,2.0604594E-2,-2.1379568E-2,5.7155075E-3,-9.9626854E-2,-1.1104773E-2,1.160863E-2,-4.429357E-2],"split_indices":[7,8,9,9,2,1,1,3,9,9,9,0,0,3,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9254707E4,2.8602924E4,6.5178296E2,2.1759117E4,6.843806E3,4.941356E0,6.468416E2,1.1814415E3,2.0577676E4,1.1574059E3,5.6864004E3,1.2608125E0,3.6805437E0,3.144054E2,3.324362E2,4.393781E2,7.4206335E2,9.0252716E2,1.9675148E4,1.0273768E3,1.3002914E2,1.9965654E2,5.4867437E3,4.044886E1,2.7395654E2,3.0047202E2,3.1964176E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.6730363E-3,4.6742547E-2,-1.6201202E-2,-1.8107609E-3,1.512845E-1,4.8140623E-2,-3.7788123E-2,4.1261036E-2,-5.716196E-1,2.1880564E-1,-2.693923E-1,1.9249177E-1,6.670278E-3,-1.1765529E-1,-2.735041E-3,3.2239053E-3,-3.186993E-2,-4.6896204E-2,-2.3734046E-3,4.432149E-3,2.277062E-2,4.7310344E-3,-3.4170043E-2,-7.118155E-2,1.1464516E-2,-5.9375595E-3,5.5377586E-3,-1.803541E-2,-2.4437418E-3,7.868231E-3,-1.7803172E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.060269E1,3.4316235E1,3.129451E1,1.13349884E2,6.096136E1,3.3883347E1,4.72302E1,6.769855E1,6.227368E1,5.6876648E1,4.482282E1,7.5450485E1,5.74289E1,8.60068E1,6.1714127E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,5.24E0,6E0,4.89E0,1E1,2.88E0,7.035015E0,1.73E1,-6.022304E0,7.7E0,5.3E-1,-2.0677732E1,1E0,-2.276337E0,5.1E-1,3.2239053E-3,-3.186993E-2,-4.6896204E-2,-2.3734046E-3,4.432149E-3,2.277062E-2,4.7310344E-3,-3.4170043E-2,-7.118155E-2,1.1464516E-2,-5.9375595E-3,5.5377586E-3,-1.803541E-2,-2.4437418E-3,7.868231E-3,-1.7803172E-3],"split_indices":[5,9,7,9,9,9,0,6,8,7,10,8,4,8,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9288506E4,6.7596235E3,2.2528883E4,4.6165176E3,2.1431057E3,5.6593706E3,1.6869512E4,4.292942E3,3.235755E2,1.847113E3,2.9599283E2,1.2622062E3,4.3971646E3,5.144835E3,1.1724676E4,4.1518125E3,1.4112927E2,1.9000243E2,1.3357306E2,1.1924786E3,6.546344E2,1.5791716E2,1.3807565E2,2.7261133E1,1.2349451E3,1.9941222E3,2.4030425E3,1.1338497E3,4.010985E3,1.9965743E3,9.728102E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.4077297E-3,3.8071994E-3,4.4356367E-1,3.1568438E-3,4.669271E-2,-7.6053716E-2,8.5507494E-1,7.180978E-3,-1.8251286E-1,3.0600768E-1,-1.4612465E0,9.7482604E-1,1.9306046E-1,2.4081444E-5,6.1333715E-3,-3.5433516E-1,-7.4503305E-3,5.5835683E-2,-9.012661E-3,-1.1761337E-1,-2.4245853E-2,5.2925672E-2,1.5597614E-2,4.746401E-2,-1.1859255E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0524721E1,1.7637419E1,2.2842329E1,2.1777243E1,0E0,2.5847654E1,4.530842E0,2.207131E1,1.4198088E2,1.5357306E1,8.036434E0,2.452423E0,2.2356224E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.053E1,1.8763779E1,1.0615697E0,4.28E1,4.669271E-2,5.809524E-1,1.9295946E0,2.73E1,2.16E0,7.1E1,9.9E0,8.910891E-1,1.65E2,2.4081444E-5,6.1333715E-3,-3.5433516E-1,-7.4503305E-3,5.5835683E-2,-9.012661E-3,-1.1761337E-1,-2.4245853E-2,5.2925672E-2,1.5597614E-2,4.746401E-2,-1.1859255E-1],"split_indices":[9,1,2,7,0,11,1,6,9,3,6,11,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9268842E4,2.916332E4,1.0552137E2,2.9143943E4,1.937614E1,4.6995323E1,5.852605E1,2.8526629E4,6.1731396E2,3.7446095E1,9.549229E0,4.9160873E1,9.365174E0,2.6963486E4,1.5631432E3,1.9647285E0,6.1534924E2,1.3553251E1,2.3892841E1,4.2558994E0,5.2933292E0,4.3120132E1,6.040744E0,7.7191997E0,1.6459749E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.8123565E-3,-2.2895056E-1,4.5082667E-3,-6.71535E-1,-5.903032E-3,3.2643327E-3,5.605524E-1,7.4590933E-1,-9.6982133E-1,-9.3978196E-1,2.0804648E-1,7.7600325E-3,-2.2672552E-1,6.9134456E-1,-1.2088189E0,-2.47869E-2,4.399879E-2,-6.7249976E-2,-2.4359325E-2,-6.729903E-2,1.6066445E-2,6.0549635E-2,-7.2228216E-4,8.9925095E-5,9.406879E-3,-3.6895923E-2,-4.683995E-3,4.210731E-2,1.5659971E-2,-1.375025E-1,3.8631145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8203821E1,3.3352505E1,2.0003405E1,4.859246E1,4.5287163E1,2.9840988E1,1.5774517E1,3.8068924E0,1.6360153E1,2.2074009E1,4.1173412E1,3.0438583E1,3.756434E1,3.2002583E0,1.6805077E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.4031418E1,7.95E0,7.3337265E1,3E-1,3.5E1,4.28E1,1.96E2,3.0062056E1,3.802623E1,9.1E-1,4.9E1,3.1070372E1,2.2E1,1.0626188E2,1.99E2,-2.47869E-2,4.399879E-2,-6.7249976E-2,-2.4359325E-2,-6.729903E-2,1.6066445E-2,6.0549635E-2,-7.2228216E-4,8.9925095E-5,9.406879E-3,-3.6895923E-2,-4.683995E-3,4.210731E-2,1.5659971E-2,-1.375025E-1,3.8631145E-2],"split_indices":[8,9,0,7,3,7,3,0,0,10,3,0,3,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.925847E4,3.3689862E2,2.8921572E4,1.1221804E2,2.2468059E2,2.885802E4,6.355282E1,1.9248638E1,9.2969406E1,4.124699E1,1.834336E2,2.8305684E4,5.523358E2,5.974568E1,3.807137E0,1.6129261E0,1.7635712E1,5.1302452E1,4.1666954E1,3.1147284E1,1.0099709E1,3.2497784E1,1.509358E2,2.740108E4,9.0460376E2,1.13127335E2,4.392085E2,4.183509E1,1.7910591E1,1.9232589E0,1.8838782E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.902452E-4,7.142705E-4,-5.122406E-1,-2.594337E-3,2.798234E-1,4.6715032E-2,-7.8057E-1,-1.468452E-3,-8.7110424E-1,-8.398741E-1,3.780106E-1,-2.6064534E0,-4.9991181E-1,-2.2291734E-4,1.3028792E-2,-9.427386E-2,4.655013E-2,4.61626E-2,-1.3633569E-1,2.4966905E-2,-2.8018206E-2,-4.481443E-2,-2.6154464E-1,-8.433385E-3,-1.03514366E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.102184E1,2.6946552E1,3.1825117E1,2.8198006E1,3.7900604E1,0E0,3.360625E1,2.2567045E1,7.000252E1,9.523629E1,3.6140537E1,3.49819E1,3.100901E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.276745E1,4.8991158E1,3.3E1,1.5455365E1,3.81E0,4.6715032E-2,3.8E1,9.5E-1,4.076E1,2.4725466E0,1.82E2,9.8E-1,4.7176175E0,-2.2291734E-4,1.3028792E-2,-9.427386E-2,4.655013E-2,4.61626E-2,-1.3633569E-1,2.4966905E-2,-2.8018206E-2,-4.481443E-2,-2.6154464E-1,-8.433385E-3,-1.03514366E-1],"split_indices":[2,0,3,1,1,0,3,10,3,1,3,10,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9257236E4,2.9178123E4,7.911302E1,2.8837271E4,3.408513E2,1.1990629E1,6.71224E1,2.8800938E4,3.633415E1,2.6870813E1,3.1398047E2,7.8387494E0,5.9283646E1,2.8477E4,3.2393628E2,2.3218575E1,1.3115574E1,1.4154791E1,1.2716022E1,2.784465E2,3.553397E1,5.5583043E0,2.2804449E0,4.9871502E1,9.412145E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.2830572E-3,-1.49710085E-2,5.6874312E-2,1.2113585E-3,-9.578801E-2,-2.698273E-1,8.9816734E-2,-6.512214E-3,2.6033852E-1,-3.388912E-1,-4.152763E-2,1.8459375E-1,-4.1699675E-1,3.3517987E-1,5.447238E-2,-2.5968153E-2,-1.3230696E-4,-3.8871095E-2,1.530464E-2,-3.567728E-2,9.5371524E-4,2.8425196E-2,-3.6989816E-3,1.4335287E-2,-7.668604E-2,-7.9399996E-2,-1.3570915E-2,-7.174E-3,2.4459548E-2,7.0418576E-3,-2.2916512E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1935856E1,3.1470846E1,5.5570496E1,4.0129776E1,5.2941296E1,3.1709656E1,4.0647167E1,3.8603745E1,2.7793858E1,9.823831E1,6.503766E1,2.0864157E1,6.052906E1,4.3581093E1,3.552364E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8194141E1,1.62E1,1.2E1,4.7016673E0,3.28E0,1.26E1,5.2E-1,1.35E0,2.4E-1,1.52E1,1.4E1,4.11E1,1.43E1,3.6E-1,2.44E1,-2.5968153E-2,-1.3230696E-4,-3.8871095E-2,1.530464E-2,-3.567728E-2,9.5371524E-4,2.8425196E-2,-3.6989816E-3,1.4335287E-2,-7.668604E-2,-7.9399996E-2,-1.3570915E-2,-7.174E-3,2.4459548E-2,7.0418576E-3,-2.2916512E-3],"split_indices":[0,7,3,1,9,6,10,9,10,6,3,7,7,10,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9222848E4,2.406268E4,5.1601675E3,2.0049133E4,4.0135469E3,4.7199878E2,4.6881685E3,1.946979E4,5.793439E2,7.3140076E2,3.282146E3,1.1540469E2,3.565941E2,5.892271E2,4.0989414E3,1.446753E2,1.9325113E4,2.378907E1,5.5555475E2,3.568845E2,3.7451627E2,1.6494763E2,3.1171982E3,1.0971779E2,5.6869063E0,3.8334114E1,3.1825998E2,1.4345221E2,4.4577493E2,2.2023093E3,1.8966322E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.3612906E-3,2.4340078E-3,6.827674E-1,3.89911E-3,-5.384217E-1,-4.7866113E-2,8.239029E-1,1.6547365E-3,3.1742895E-1,-1.7052232E-1,-2.6177344E0,6.3261473E-1,4.7754012E-2,1.11544556E-4,-7.0524216E-2,3.2084532E-2,-6.712967E-3,-7.404818E-2,6.5943333E-3,3.8533717E-2,-1.847187E-1,4.5134142E-2,-9.636943E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.844834E1,2.317747E1,1.0027422E1,2.0524862E1,6.0000977E1,0E0,3.3143806E-1,2.3567259E1,3.0450169E1,2.7225794E1,4.5929276E1,1.4274505E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.37E1,6.95E1,1E0,1.551E1,1.781459E1,-4.7866113E-2,7.680346E0,1.1450005E2,5.9E-1,6.9E-1,2.8312297E0,7.026811E0,4.7754012E-2,1.11544556E-4,-7.0524216E-2,3.2084532E-2,-6.712967E-3,-7.404818E-2,6.5943333E-3,3.8533717E-2,-1.847187E-1,4.5134142E-2,-9.636943E-2],"split_indices":[6,7,4,9,8,0,2,2,10,10,1,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9284645E4,2.9245732E4,3.891225E1,2.9167713E4,7.8018456E1,2.624998E0,3.6287254E1,2.8961402E4,2.0631218E2,6.720897E1,1.0809486E1,1.7130072E1,1.915718E1,2.8950588E4,1.0813458E1,1.1985153E2,8.646064E1,1.1870937E1,5.533803E1,2.6749735E0,8.134513E0,1.6080994E1,1.049078E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[8.0298906E-4,5.9421986E-1,-4.9149006E-4,8.457315E-1,-5.734479E-1,-2.3758543E-1,2.3460172E-3,9.618024E-1,-9.715707E-2,4.7469635E-2,-1.6427865E0,-3.6133143E-1,8.6896914E-1,-9.418165E-2,9.159748E-3,-5.1798232E-2,5.1868886E-2,-1.03608064E-1,2.6307926E-2,-2.6340878E-2,3.4565974E-2,6.5627016E-2,1.1770933E-2,3.851889E-2,-6.589134E-3,4.2510536E-4,4.7507033E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,13,15,-1,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.243122E1,1.9151535E1,1.9603363E1,1.8928314E1,2.0873371E1,4.750148E1,1.8939375E1,8.814514E0,0E0,0E0,7.920267E0,5.447938E1,9.514179E0,6.1822758E1,1.6636436E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.94E0,1.980198E-1,5.9E1,9.38998E-1,1.6573318E1,5.556132E-1,2.1E0,-9.715707E-2,4.7469635E-2,1.161329E1,5.24E0,8.9108914E-2,1.4E1,1.8763779E1,-5.1798232E-2,5.1868886E-2,-1.03608064E-1,2.6307926E-2,-2.6340878E-2,3.4565974E-2,6.5627016E-2,1.1770933E-2,3.851889E-2,-6.589134E-3,4.2510536E-4,4.7507033E-2],"split_indices":[11,9,11,3,1,2,1,9,0,0,0,9,11,3,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9199633E4,6.2560417E1,2.9137072E4,5.17001E1,1.0860317E1,3.4360608E2,2.8793467E4,5.0263306E1,1.4367949E0,4.5264244E0,6.333893E0,3.0965125E2,3.3954834E1,1.8976285E3,2.6895838E4,1.3689356E0,4.889437E1,5.32446E0,1.009433E0,2.6801624E2,4.1635017E1,1.9341465E1,1.461337E1,7.8278755E1,1.8193497E3,2.6878062E4,1.777575E1],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.7764095E-4,-6.8300255E-3,9.6339956E-2,4.1168373E-2,-2.2441259E-2,5.5578E-1,5.241452E-2,7.601463E-2,-2.0830296E-1,4.405795E-2,-4.6779636E-2,9.607427E-1,2.652048E-1,-4.0365034E-1,1.13022245E-1,4.4955453E-3,-3.2959104E-2,-3.6713113E-3,-3.173145E-2,3.3358296E-3,-1.8842647E-2,-8.418015E-3,-1.1599766E-3,5.503991E-2,-7.7571516E-4,-6.385201E-2,2.4005925E-2,-8.929775E-2,-1.5058696E-2,3.4964257E-3,2.6391879E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9720726E1,2.0439964E1,4.008613E1,5.8214165E1,3.3315704E1,2.014426E1,5.0225414E1,6.008074E1,4.7149544E1,5.2627438E1,4.3196636E1,9.867302E0,3.4524975E1,2.9658882E1,2.8622417E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0896781E1,1E0,4.6E-1,6.4840736E0,6E0,1.43E1,2.0434768E-1,8.7E-1,4.9E0,1.4253458E1,9.9221015E-1,1.9295946E0,3.4758494E0,6.3E0,8.252427E-1,4.4955453E-3,-3.2959104E-2,-3.6713113E-3,-3.173145E-2,3.3358296E-3,-1.8842647E-2,-8.418015E-3,-1.1599766E-3,5.503991E-2,-7.7571516E-4,-6.385201E-2,2.4005925E-2,-8.929775E-2,-1.5058696E-2,3.4964257E-3,2.6391879E-2],"split_indices":[8,5,10,2,7,7,2,10,7,2,2,1,0,7,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9262758E4,2.7275996E4,1.9867632E3,6.69374E3,2.0582256E4,1.7235506E2,1.8144081E3,5.8739585E3,8.197816E2,5.5144463E3,1.506781E4,7.104133E1,1.0131372E2,2.1217325E2,1.6022349E3,5.7658535E3,1.081052E2,6.236498E2,1.9613184E2,5.2335527E3,2.8089322E2,2.4466367E3,1.2621173E4,6.2016735E1,9.024595E0,1.1786973E1,8.952675E1,1.3509922E1,1.9866333E2,1.4525074E3,1.497274E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.326187E-3,6.2555814E-1,-3.6372761E-3,9.9273264E-1,-3.0467346E-1,-4.2045102E-3,4.7241412E-2,-4.8141856E-2,1.0862415E0,7.357701E-1,-1.0751339E0,-3.8305584E-3,-2.726859E0,5.6481916E-2,-6.6258064E-3,-1.2301692E-2,4.8600577E-2,-9.883382E-2,1.5160804E-2,-6.345141E-3,5.739519E-6,3.1149624E-2,-2.5775534E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4075302E1,2.1117168E1,1.5704402E1,9.078831E0,1.522965E1,2.9685097E1,0E0,0E0,2.3919296E0,2.1542797E0,1.3963767E1,1.416068E1,3.5781193E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.58E0,1.2017143E2,2.1E0,2.1516645E0,1.15948654E2,4.7241412E-2,-4.8141856E-2,5.651E1,9.84E0,1.161329E1,2.8431374E-1,7.489776E0,5.6481916E-2,-6.6258064E-3,-1.2301692E-2,4.8600577E-2,-9.883382E-2,1.5160804E-2,-6.345141E-3,5.739519E-6,3.1149624E-2,-2.5775534E-1],"split_indices":[11,9,0,9,2,0,0,0,3,3,0,11,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.924179E4,5.9940598E1,2.918185E4,4.292884E1,1.7011759E1,2.9165402E4,1.6446938E1,1.5347855E0,4.1394054E1,7.256916E0,9.754843E0,2.9162398E4,3.0039988E0,4.0041405E1,1.3526477E0,1.3994485E0,5.857467E0,5.63503E0,4.119813E0,9.0485785E2,2.8257541E4,1.5748618E0,1.429137E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.8054792E-3,-2.5328048E-2,2.4087688E-2,-1.303417E-1,2.4046847E-3,8.6468436E-2,-1.6544864E-2,-7.686392E-2,-6.0955924E-1,2.2585284E-2,-1.6575864E-1,1.4372812E-1,-1.6357216E-1,-1.1154043E-1,3.3928376E-2,-1.679809E-2,-4.3799836E-4,-3.944837E-2,3.4817297E-2,-1.5269712E-3,4.32994E-3,8.0507435E-3,-1.9422045E-2,-2.1172285E-2,8.152028E-3,1.4394146E-3,-2.961259E-2,1.816404E-2,-8.412477E-3,-3.3726927E-2,2.083101E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7831179E1,4.4675606E1,3.532425E1,8.208421E1,4.119002E1,7.872515E1,4.0470295E1,5.0890717E1,7.589443E1,3.685543E1,9.469542E1,4.9066788E1,8.451713E1,7.891807E1,3.0229635E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.421604E0,4.6534654E-1,1.13E1,1.75E2,6.86E0,1.3007317E1,1.2E1,-1.313277E1,5.436418E0,1.25E2,-7.38E0,-3.615557E1,5.18E0,4.4117647E-1,1.64E0,-1.679809E-2,-4.3799836E-4,-3.944837E-2,3.4817297E-2,-1.5269712E-3,4.32994E-3,8.0507435E-3,-1.9422045E-2,-2.1172285E-2,8.152028E-3,1.4394146E-3,-2.961259E-2,1.816404E-2,-8.412477E-3,-3.3726927E-2,2.083101E-3],"split_indices":[0,11,7,3,9,2,6,8,8,3,8,8,9,11,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.927389E4,1.5339128E4,1.3934762E4,3.2038035E3,1.2135325E4,5.495981E3,8.438781E3,2.8832146E3,3.205889E2,1.0835827E4,1.2994979E3,4.472253E3,1.0237278E3,2.9275798E3,5.511201E3,5.9929517E2,2.2839194E3,2.8221362E2,3.8375282E1,5.921831E3,4.9139956E3,5.2676996E2,7.7272797E2,1.465778E2,4.3256753E3,7.072831E2,3.1644473E2,3.1176743E2,2.6158125E3,5.8579796E1,5.4526216E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.2629707E-3,-5.689466E-3,2.1353649E-1,-1.287342E-2,9.89948E-2,2.7363262E-1,-1.274444E0,-1.5314911E-2,3.2348824E-1,2.0747587E-1,-9.5220394E-2,2.4091515E-1,4.830944E-2,-1.628062E0,3.694242E-2,-2.25608E-4,-4.65193E-3,3.440762E-2,-1.34090725E-2,-9.534176E-3,1.6387809E-2,-1.4248942E-2,1.7307105E-2,1.3940659E-2,-1.5547584E-1,-4.938307E-2,-1.8241204E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1607548E1,2.1633373E1,4.119076E1,2.211066E1,3.8939926E1,9.733131E0,1.395162E1,2.243866E1,4.2046944E1,5.6840546E1,5.5603424E1,5.4363796E1,0E0,1.6506344E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.98E2,1.121855E1,1.195E1,1.551E1,6.92E0,6.266751E0,6.7E-1,1.77E2,5.8653843E-1,2.88E0,1.053E1,5.8849316E0,4.830944E-2,3.2576401E0,3.694242E-2,-2.25608E-4,-4.65193E-3,3.440762E-2,-1.34090725E-2,-9.534176E-3,1.6387809E-2,-1.4248942E-2,1.7307105E-2,1.3940659E-2,-1.5547584E-1,-4.938307E-2,-1.8241204E-1],"split_indices":[3,8,9,9,9,1,10,3,11,9,9,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.921903E4,2.8763295E4,4.5573416E2,2.6916994E4,1.8463005E3,4.3882703E2,1.6907118E1,2.6723973E4,1.9302234E2,1.1845748E3,6.6172577E2,4.203184E2,1.8508656E1,1.4543941E1,2.363178E0,2.3463814E4,3.2601577E3,1.193192E2,7.370314E1,2.746908E2,9.09884E2,4.6301318E2,1.9871259E2,4.165237E2,3.7946794E0,1.21737385E1,2.370201E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.8397357E-3,5.725203E-1,-7.034245E-3,9.1332453E-1,-3.1564844E-1,-1.0357573E-2,2.0267475E-1,-5.823536E-2,1.0578665E0,6.6927E-1,-1.0026953E0,3.0574884E-4,-8.5961856E-2,2.4655959E-1,-8.626819E-1,5.6926098E-2,-3.4824703E-2,4.7630392E-2,-2.9100392E-2,-9.212994E-2,2.2238723E-3,-1.0503655E-3,4.85919E-3,-8.942334E-3,1.1822445E-2,1.5423653E-2,-7.3645315E-3,-9.4474964E-2,1.3872906E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0200367E1,1.8530098E1,2.033474E1,1.4391029E1,1.2482764E1,2.3154154E1,2.1493467E1,0E0,6.663048E0,3.3100216E0,9.477717E0,5.1974888E1,1.0635593E2,1.0724533E1,2.1866753E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.960396E-2,4.58E0,1.98E2,2.1E0,2.1516645E0,1.77E2,1.195E1,-5.823536E-2,5.78E1,1.09E1,2.2825456E0,1.48E2,3.2576401E0,1.95E1,1.0615697E0,5.6926098E-2,-3.4824703E-2,4.7630392E-2,-2.9100392E-2,-9.212994E-2,2.2238723E-3,-1.0503655E-3,4.85919E-3,-8.942334E-3,1.1822445E-2,1.5423653E-2,-7.3645315E-3,-9.4474964E-2,1.3872906E-2],"split_indices":[11,9,3,9,2,3,9,0,3,6,1,3,1,6,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9232773E4,5.926532E1,2.917351E4,4.2810097E1,1.6455223E1,2.8719334E4,4.5417422E2,2.3250935E0,4.0485004E1,6.772441E0,9.682782E0,2.5170283E4,3.5490518E3,4.369439E2,1.72303E1,3.904115E1,1.4438535E0,5.7166595E0,1.0557814E0,4.9516387E0,4.7311435E0,2.0632041E4,4.5382417E3,2.7556182E3,7.934336E2,3.7777438E2,5.916955E1,8.719875E0,8.510426E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.4856436E-3,-5.6967292E-2,1.3486742E-2,2.2600353E-2,-3.1490883E-1,3.0193103E-2,-6.403272E-2,2.2553846E-1,-3.7333608E-2,-8.3267236E-1,-7.99891E-2,1.345594E-2,1.608132E-1,-1.7170338E-1,2.9105797E-2,-1.1980155E-2,2.0484313E-2,-7.928628E-3,5.7017095E-3,-6.4527206E-2,-2.9882789E-2,1.0600063E-2,-2.8015781E-2,8.6621626E-4,-1.769158E-2,5.3143953E-3,2.9614642E-2,-1.8592006E-2,1.6376938E-3,1.4726899E-2,-2.2468502E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9145025E1,9.381414E1,3.1991138E1,4.250616E1,1.3100432E2,4.4425964E1,4.392691E1,6.834569E1,4.953597E1,3.540863E1,1.0423716E2,2.5601814E1,5.4239277E1,8.314273E1,4.6183548E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.5940417E1,6.155577E0,2E1,5.681439E-1,1.621281E1,1.3879693E1,3.2218955E0,4.70027E0,1.2E2,4E0,6.7E-1,9E-1,8.1E-1,1.02E2,5.6E-1,-1.1980155E-2,2.0484313E-2,-7.928628E-3,5.7017095E-3,-6.4527206E-2,-2.9882789E-2,1.0600063E-2,-2.8015781E-2,8.6621626E-4,-1.769158E-2,5.3143953E-3,2.9614642E-2,-1.8592006E-2,1.6376938E-3,1.4726899E-2,-2.2468502E-3],"split_indices":[8,2,7,2,0,0,2,0,3,7,10,10,10,3,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9269434E4,4.5696455E3,2.469979E4,3.493051E3,1.0765946E3,2.0320986E4,4.3788027E3,7.9577405E2,2.6972769E3,3.3522147E2,7.4137317E2,1.8013861E4,2.3071248E3,2.0305676E3,2.3482349E3,2.2560757E2,5.701665E2,1.4976654E3,1.1996116E3,1.1217836E2,2.230431E2,4.6142914E2,2.7994403E2,1.7827055E4,1.8680711E2,2.049393E3,2.5773175E2,1.025712E3,1.00485565E3,5.1152347E2,1.8367115E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5207055E-3,-2.8942858E-3,4.5860824E-1,-1.8203511E-3,-1.1882449E0,6.6945213E-1,1.7662527E-3,-1.1766171E-3,-1.6998585E0,-3.4210331E0,1.859538E-1,4.890722E-2,3.9915136E-1,-1.2182755E0,4.708487E-2,-1.9069285E-4,1.2208912E-2,-1.3283399E-1,3.8335335E-2,-2.3783365E-1,2.901185E-2,-8.695965E-2,3.5604175E-2,-6.1038252E-2,3.40691E-2,1.7017486E-2,-1.1282571E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8479406E1,3.7105896E1,8.381086E0,3.1834036E1,8.159291E1,4.5775776E0,3.3810352E1,1.884001E1,2.8083757E1,5.6757027E1,1.8742159E1,0E0,1.6117208E1,2.1530846E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.3337265E1,7.65E1,1.0626188E2,1.1450005E2,7.95E0,9.5E1,1.2017143E2,4.8991158E1,9.2E0,1.21E2,6.4E-1,4.890722E-2,1.09E2,9.08E0,4.708487E-2,-1.9069285E-4,1.2208912E-2,-1.3283399E-1,3.8335335E-2,-2.3783365E-1,2.901185E-2,-8.695965E-2,3.5604175E-2,-6.1038252E-2,3.40691E-2,1.7017486E-2,-1.1282571E-1],"split_indices":[0,7,0,2,9,3,0,0,9,3,10,0,3,9,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9235354E4,2.914933E4,8.602309E1,2.9123945E4,2.5384933E1,5.8540024E1,2.7483063E1,2.911391E4,1.0036521E1,9.10375E0,1.6281183E1,2.6106653E1,3.243337E1,1.1830631E1,1.5652432E1,2.8805275E4,3.0863416E2,7.1758246E0,2.860696E0,6.683861E0,2.4198895E0,2.9996412E0,1.3281542E1,4.318886E0,2.8114485E1,4.9986854E0,6.831946E0],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[8.195389E-3,-3.1812534E-2,2.6622837E-2,6.898697E-1,-4.371958E-2,5.0374293E-3,1.2759306E-1,-2.7655022E0,7.790198E-1,8.827898E-3,-2.1961518E-1,7.267455E-2,-4.150475E-2,-5.125414E-1,1.7325148E-1,1.7477615E-2,-2.1323895E-1,2.4692154E-2,5.1280033E-2,-1.9813132E-2,1.9109506E-3,-4.268063E-2,-7.680946E-3,-5.6003244E-4,7.2560213E-3,-7.762622E-3,1.0154461E-3,-5.3376965E-3,-4.832485E-2,1.27560375E-2,1.0391157E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1548565E1,7.923484E1,4.361332E1,4.825865E1,8.382158E1,5.1905876E1,1.0310038E2,2.0097914E1,9.80809E0,8.316161E1,8.7151474E1,4.084198E1,6.868036E1,4.316825E1,4.106935E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.8343315E0,1.51E0,8.78777E0,1.4684238E0,6.5697956E0,7.4E0,2.1E0,1E0,1E0,2.62E0,7.26127E0,4.20345E0,3.78E0,1.1608798E1,1.92E1,1.7477615E-2,-2.1323895E-1,2.4692154E-2,5.1280033E-2,-1.9813132E-2,1.9109506E-3,-4.268063E-2,-7.680946E-3,-5.6003244E-4,7.2560213E-3,-7.762622E-3,1.0154461E-3,-5.3376965E-3,-4.832485E-2,1.27560375E-2,1.0391157E-3],"split_indices":[8,9,2,2,2,7,6,5,5,9,0,0,9,2,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9226389E4,9.216239E3,2.0010148E4,1.4866656E2,9.067573E3,1.6486678E4,3.5234712E3,2.9841201E0,1.4568245E2,6.9825415E3,2.0850315E3,6.7201304E3,9.766548E3,2.3390335E2,3.2895679E3,1.2187568E0,1.7653633E0,6.89467E1,7.673575E1,4.7149933E2,6.5110425E3,1.9545418E2,1.8895773E3,3.1147878E3,3.6053425E3,3.4381865E3,6.3283613E3,1.24156204E2,1.0974715E2,2.1398752E3,1.1496927E3],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.6571428E-4,4.3928664E-2,-1.26409065E-2,2.3980363E-1,1.53581565E-2,-1.9010276E-2,1.6918497E-1,3.2211387E-1,-6.737302E-1,6.667636E-2,-1.4073673E-1,-1.1225063E-1,-6.601633E-3,2.6759094E-1,-3.777726E-1,5.254816E-3,2.9151333E-2,1.3850266E-1,-4.248644E-2,6.487591E-4,1.2540536E-2,-1.81338E-2,5.766119E-3,-4.3580458E-3,-7.9379E-2,-7.0783915E-4,1.1414736E-2,1.566331E-2,-2.8093824E-2,-1.9236937E-1,-8.188753E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.655128E1,3.7582497E1,2.6054956E1,6.4497955E1,4.6970528E1,2.5145777E1,4.108421E1,4.4381554E1,4.5376186E1,4.3629883E1,8.249064E1,9.435094E1,3.4046524E1,2.4647133E1,8.5883675E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.1088E-1,8.8E-1,1.272E1,9.9E0,2.7E1,3.3263584E1,4.20345E0,1.3E1,2.342715E0,1.2E2,1.272E1,1.235E1,7.088476E1,3.46382E1,5.254816E-3,2.9151333E-2,1.3850266E-1,-4.248644E-2,6.487591E-4,1.2540536E-2,-1.81338E-2,5.766119E-3,-4.3580458E-3,-7.9379E-2,-7.0783915E-4,1.1414736E-2,1.566331E-2,-2.8093824E-2,-1.9236937E-1,-8.188753E-3],"split_indices":[5,2,10,9,6,3,2,0,3,1,3,9,9,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9209248E4,6.7153184E3,2.249393E4,8.53877E2,5.8614414E3,2.1733498E4,7.6043005E2,7.838948E2,6.998225E1,4.411633E3,1.4498085E3,2.551689E3,1.918181E4,6.449115E2,1.15518585E2,4.2871136E2,3.5518338E2,2.6859953E0,6.729625E1,3.4163535E3,9.952794E2,7.764253E2,6.733831E2,2.5100613E3,4.1627487E1,1.8584986E4,5.9682336E2,6.118422E2,3.3069256E1,5.724626E0,1.0979396E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.9450134E-4,4.4878792E-2,-1.4526785E-2,7.7750966E-2,-1.742383E-1,-2.304114E-2,1.4766577E-1,9.118838E-2,-8.035615E-1,9.374472E-2,-6.185698E-1,-1.9588975E-2,-6.661607E-1,4.3290436E-1,1.3234904E-2,-4.0615643E-3,6.306549E-3,1.1418844E-2,-7.9150066E-2,9.177468E-3,-1.8137554E-2,-1.174128E-1,-2.6595468E-2,-1.1461846E-3,2.5444929E-2,-1.0169317E-1,-1.3275434E-2,2.4499899E-2,-8.471203E-2,-9.915053E-3,1.4566007E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8239418E1,4.832795E1,3.110602E1,6.915498E1,1.0428634E2,4.749803E1,4.3074142E1,3.4632553E1,7.090758E1,2.248642E1,4.813295E1,3.752635E1,6.205364E1,4.4532578E1,4.5037468E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,6.2359986E0,3.36E1,9E-1,6.5E0,4.41E1,3.41E1,9E-1,2.2E1,4.6E0,6.9E0,9.4174755E-1,3.4E1,9.7029704E-1,1.04E2,-4.0615643E-3,6.306549E-3,1.1418844E-2,-7.9150066E-2,9.177468E-3,-1.8137554E-2,-1.174128E-1,-2.6595468E-2,-1.1461846E-3,2.5444929E-2,-1.0169317E-1,-1.3275434E-2,2.4499899E-2,-8.471203E-2,-9.915053E-3,1.4566007E-2],"split_indices":[5,2,6,10,6,7,7,7,3,7,6,11,3,11,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.922805E4,6.706674E3,2.2521377E4,5.8323447E3,8.743293E2,2.1398893E4,1.1224846E3,5.745637E3,8.6707436E1,5.4588617E2,3.284431E2,2.1285664E4,1.1322767E2,3.588493E2,7.636353E2,9.6797394E2,4.777663E3,3.7614613E1,4.9092827E1,4.5664926E2,8.9236916E1,1.4425352E1,3.1401776E2,2.1153146E4,1.3251813E2,2.4730156E1,8.849751E1,3.502189E2,8.630402E0,4.3387723E2,3.2975806E2],"tree_param":{"num_deleted":"0","num_feature":"12","num_nodes":"31","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[9.71682E-1]","boost_from_average":"1","num_class":"0","num_feature":"12","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left10.json b/models/direction_left10.json new file mode 100644 index 0000000..f727dee --- /dev/null +++ b/models/direction_left10.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","rv_ratio","dvol","funding","oi_chg","cb_vol_60s","vol_spike","flip_rate","left_sec","pm_a_z","pm_a_vol_z"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","float","float","float","float","float","float","float","float","float","float"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[1.251686E-2,-1.5525465E0,6.8167186E-1,-3.4906423E0,-1.1298573E0,6.404022E-2,1.016028E0,-2.2461112E0,-4.4242935E0,-1.8391144E0,-8.514225E-1,-2.9990882E-1,1.1476268E-1,8.5797614E-1,5.4700017E-2,-1.9276367E-1,-6.4342014E-2,-1.12049066E-1,-2.6007923E-1,-1.0528519E-1,-3.5419397E-2,-5.0552703E-2,1.7030746E-3,6.8426505E-3,-1.3769466E-1,4.3644838E-2,-7.0761405E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7268951E3,4.0063855E2,2.3846753E2,9.2252686E1,7.879364E1,1.2576016E2,8.295715E0,5.6364456E1,7.1869934E1,3.2827545E1,4.160161E1,0E0,2.6000751E1,9.78862E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.12E1,1E0,1.1454118E0,2.24E0,7.4E0,1E0,6.51E1,1.02E0,-1.2151319E1,2.8662E2,9E0,-2.9990882E-1,4.81366E1,6.24E-1,5.4700017E-2,-1.9276367E-1,-6.4342014E-2,-1.12049066E-1,-2.6007923E-1,-1.0528519E-1,-3.5419397E-2,-5.0552703E-2,1.7030746E-3,6.8426505E-3,-1.3769466E-1,4.3644838E-2,-7.0761405E-2],"split_indices":[2,5,17,16,2,5,2,21,1,21,20,0,26,25,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6469387E3,4.928676E2,1.154071E3,8.6946465E1,4.0592114E2,4.0575015E2,7.483209E2,3.8728367E1,4.8218098E1,1.1285087E2,2.9307028E2,2.3938062E0,4.0335635E2,2.5117867E2,4.9714227E2,1.3336921E1,2.5391445E1,1.3678893E1,3.4539204E1,9.0622665E1,2.22282E1,2.4818642E2,4.4883865E1,4.0121902E2,2.137327E0,2.5015276E2,1.0259169E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.4881388E-3,-3.9995196E0,6.242827E-1,-5.35065E0,-2.5421154E0,-4.3580988E-1,8.6073524E-1,-5.485419E0,-1.021009E0,-1.9195644E0,-3.4840782E0,-1.0121125E0,-1.2642948E-1,-1.2600342E0,9.0652925E-1,-2.783882E-1,-3.037408E-2,3.509352E-2,-1.11480966E-1,-8.222234E-2,-2.0793524E-1,-1.8627863E-1,2.3631E-2,-2.7033692E-2,-9.780159E-2,3.3032257E-2,-1.9217614E-2,2.0548408E-3,-1.3234128E-1,3.2039188E-2,5.2391585E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1632207E3,4.3008667E2,3.598911E2,6.209619E1,5.7995667E1,4.6627357E1,1.15065735E2,4.1720215E1,1.1416194E1,3.5444016E1,4.2527588E1,3.9641525E1,3.5124912E1,4.5602196E1,4.246747E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.8864354E-1,5.766526E-1,9.5904094E-1,8.51E0,-4.3176907E-1,8.791209E-1,1E0,4.5012123E1,4.84E0,8.642952E0,3.79E1,1.8863527E1,-8E-3,1.805627E1,9.9898064E-1,-2.783882E-1,-3.037408E-2,3.509352E-2,-1.11480966E-1,-8.222234E-2,-2.0793524E-1,-1.8627863E-1,2.3631E-2,-2.7033692E-2,-9.780159E-2,3.3032257E-2,-1.9217614E-2,2.0548408E-3,-1.3234128E-1,3.2039188E-2,5.2391585E-2],"split_indices":[19,19,19,12,1,19,5,0,16,31,3,0,25,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6575892E3,2.2432068E2,1.4332686E3,1.15018234E2,1.09302444E2,2.612332E2,1.1720354E3,1.1128724E2,3.7309895E0,6.7637856E1,4.166459E1,9.045866E1,1.7077452E2,2.4212526E1,1.1478229E3,1.09300705E2,1.9865382E0,1.7110933E0,2.0198963E0,6.1781345E1,5.8565073E0,3.9322952E1,2.3416362E0,6.137689E1,2.9081764E1,4.1764618E1,1.290099E2,1.2992719E1,1.1219808E1,4.0037598E2,7.474469E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.007072E-3,-1.2217973E0,6.2807757E-1,-2.4159193E0,-9.177479E-1,2.0350803E-2,9.9211824E-1,-3.5646505E0,-1.8057014E0,-1.3795834E0,-6.347187E-1,-2.3040108E-1,7.575634E-2,6.0943407E-1,1.045717E0,2.6131172E-2,-1.9309537E-1,-7.359027E-2,-1.5596876E-1,-6.1592728E-2,-1.550462E-1,-4.355013E-2,-3.0750094E-3,-8.140845E-3,1.8571405E-2,1.9141166E-2,5.1294792E-2,4.6170045E-2,5.4565735E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.258162E3,1.9890472E2,2.4186554E2,7.193866E1,5.7047913E1,1.0564274E2,1.3387024E1,4.7898438E1,2.8326569E1,3.8781067E1,3.7410843E1,0E0,2.875084E1,7.760792E0,2.3293457E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.12E1,1E0,1.1562618E0,6.3E-1,2.471542E-1,1E0,1.4031962E0,6.92E0,7.4E0,3.4351034E0,6.61225E3,-2.3040108E-1,3.08235E0,1.1285416E1,6.88E1,2.6131172E-2,-1.9309537E-1,-7.359027E-2,-1.5596876E-1,-6.1592728E-2,-1.550462E-1,-4.355013E-2,-3.0750094E-3,-8.140845E-3,1.8571405E-2,1.9141166E-2,5.1294792E-2,4.6170045E-2,5.4565735E-2],"split_indices":[2,5,17,21,18,5,17,29,2,30,10,0,1,30,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6452765E3,5.529446E2,1.0923319E3,1.10808815E2,4.4213574E2,4.096017E2,6.827302E2,3.6762344E1,7.404647E1,1.6652794E2,2.7560782E2,3.8732808E0,4.0572845E2,8.539526E1,5.9733496E2,2.4409673E0,3.4321377E1,6.0730896E1,1.3315577E1,1.5494582E2,1.1582118E1,1.947934E2,8.0814415E1,2.2479443E2,1.8093402E2,5.654595E1,2.8849316E1,1.6797961E2,4.2935535E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.2268044E-2,-2.9937005E0,6.247414E-1,-3.6842752E0,-1.7251117E0,-3.3576822E-1,8.5433865E-1,-2.8940086E0,-4.1087227E0,-1.2143551E0,-2.3927362E0,-8.380507E-1,-3.1156823E-2,-2.6349072E0,8.795992E-1,-1.5097003E-1,2.3774356E-2,-2.099679E-1,-1.3435601E-2,-9.686174E-2,-3.6235433E-2,-1.2615909E-1,3.380489E-2,-2.8217226E-2,-1.174879E-1,-9.982633E-2,1.7804549E-3,2.6986575E-2,-2.0806234E-1,3.1200388E-2,5.1360786E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0404268E3,2.3852881E2,3.0283112E2,4.8526367E1,3.1333801E1,4.0578163E1,9.99339E1,2.945642E1,3.882666E1,1.945089E1,1.8715881E1,4.0111305E1,2.188484E1,4.2030666E1,4.087274E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.992008E-1,6.593407E-1,9.5904094E-1,1.7634338E-1,-5.10366E-1,8.8568485E-1,-5.334402E1,1.1646429E1,4.67995E1,7.905E-1,1.2185041E1,6.851851E-1,-1.976432E1,-2.4E-5,9.9898064E-1,-1.5097003E-1,2.3774356E-2,-2.099679E-1,-1.3435601E-2,-9.686174E-2,-3.6235433E-2,-1.2615909E-1,3.380489E-2,-2.8217226E-2,-1.174879E-1,-9.982633E-2,1.7804549E-3,2.6986575E-2,-2.0806234E-1,3.1200388E-2,5.1360786E-2],"split_indices":[19,19,19,18,1,19,4,4,0,26,4,18,4,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6494246E3,2.7853076E2,1.3708938E3,1.7911998E2,9.941077E1,2.6438574E2,1.106508E3,6.532032E1,1.1379967E2,5.791933E1,4.1491436E1,9.914745E1,1.6523831E2,7.2105203E0,1.0992976E3,6.307689E1,2.2434306E0,1.11084175E2,2.71549E0,2.2195316E1,3.5724014E1,3.9970245E1,1.5211905E0,8.51108E1,1.4036649E1,4.479291E0,1.6075902E2,2.5510244E0,4.659496E0,4.043722E2,6.9492535E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.348366E-3,-2.551696E0,5.9615225E-1,-3.3557396E0,-1.7362175E0,-3.0535564E-1,8.536566E-1,-3.478464E0,-1.1397349E0,-1.282575E0,-2.3859878E0,-2.4253172E-1,-2.3866572E0,-9.00369E-1,9.055022E-1,-1.7620637E-1,1.6243903E-2,8.897334E-3,-1.395934E-1,-5.7257306E-2,-1.9725598E-1,-1.4221036E-1,-6.9487326E-2,-3.48971E-2,-1.8697471E-3,-1.7854251E-1,1.2054139E-2,5.839849E-3,-1.0184182E-1,3.325914E-2,5.153928E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4718376E3,1.9529199E2,3.103766E2,3.774768E1,4.243805E1,3.8325935E1,9.533209E1,2.6299927E1,2.1256E1,2.9533173E1,2.4485779E1,2.7059889E1,2.7637188E1,3.5310883E1,2.9723694E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.970244E-1,5.5499494E-1,9.6634096E-1,7.05E0,-4.3176907E-1,2.812393E1,3.4E0,4.91E1,6.9E0,8.577772E0,2.68E2,8.784597E-1,4.4582584E1,1.805627E1,9.9898064E-1,-1.7620637E-1,1.6243903E-2,8.897334E-3,-1.395934E-1,-5.7257306E-2,-1.9725598E-1,-1.4221036E-1,-6.9487326E-2,-3.48971E-2,-1.8697471E-3,-1.7854251E-1,1.2054139E-2,5.839849E-3,-1.0184182E-1,3.325914E-2,5.153928E-2],"split_indices":[19,19,19,12,1,31,2,2,16,30,21,19,0,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.64062E3,3.057323E2,1.3348877E3,1.5237698E2,1.533553E2,2.965383E2,1.0383494E3,1.4384122E2,8.535755E0,9.205808E1,6.1297222E1,2.889334E2,7.6049027E0,2.9340582E1,1.0090088E3,1.4220728E2,1.6339474E0,5.244903E0,3.2908528E0,8.8899574E1,3.1585112E0,4.071533E1,2.0581894E1,8.898392E1,1.999495E2,4.9949975E0,2.609905E0,1.5956423E1,1.3384158E1,3.479254E2,6.610834E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.1384793E-4,-6.77577E-1,8.809538E-1,-1.7898496E0,-4.753501E-1,4.720069E-1,1.0282946E0,-1.4519742E0,-2.664268E0,-7.9437387E-1,-9.720784E-2,-4.0898386E-1,6.4705247E-1,8.7567484E-1,5.3653147E-2,-4.185271E-2,-1.01455264E-1,-1.4306107E-1,1.705572E-3,-5.058592E-2,-2.6391733E-2,-1.1947481E-2,1.7504852E-2,-7.61849E-2,1.581276E-2,2.2052547E-2,5.250415E-2,4.630414E-2,1.5656052E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.854126E2,2.0878873E2,4.2799927E1,3.838678E1,9.522461E1,2.989217E1,2.6629028E0,3.5692276E1,2.064569E1,2.4280762E1,2.3075722E1,2.6722046E1,1.2875816E1,3.2552185E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.84E1,1E0,1.4031962E0,2.0153885E0,1.86E1,-7.5E-5,6.51E1,-2.1E-5,1.58E1,5E0,2.81E2,2E0,1.0405444E1,1.1553785E0,5.3653147E-2,-4.185271E-2,-1.01455264E-1,-1.4306107E-1,1.705572E-3,-5.058592E-2,-2.6391733E-2,-1.1947481E-2,1.7504852E-2,-7.61849E-2,1.581276E-2,2.2052547E-2,5.250415E-2,4.630414E-2,1.5656052E-2],"split_indices":[2,5,17,1,2,24,2,24,3,20,21,20,30,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6483894E3,9.310152E2,7.1737415E2,1.4202264E2,7.8899255E2,1.9112018E2,5.2625397E2,1.0435885E2,3.7663795E1,4.273519E2,3.6164066E2,3.1458014E1,1.5966217E2,1.2401946E2,4.022345E2,5.171164E1,5.264721E1,3.5045494E1,2.6183019E0,2.3385962E2,1.934923E2,2.749731E2,8.666756E1,1.1965588E1,1.9492426E1,1.07043304E2,5.261886E1,1.1322745E2,1.0792016E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.413137E-4,-1.8041774E0,6.760584E-1,-2.509883E0,-9.4934374E-1,3.303142E-1,9.897573E-1,-2.0847805E0,-3.1317892E0,-7.727047E-1,-1.9728907E0,-2.7344184E0,3.790328E-1,-4.1017E-1,1.0215247E0,-5.2403893E-2,-1.24646924E-1,-1.6235478E-1,-1.5666207E-2,4.141668E-2,-4.153383E-2,-1.17249444E-1,8.076757E-3,-1.8878806E-1,2.3338353E-2,-5.5670626E-3,2.7338494E-2,7.838076E-3,-1.08436465E-1,4.23733E-2,5.294591E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9851833E3,2.653711E2,1.2792139E2,5.758728E1,3.5055237E1,8.5246475E1,2.7967468E1,5.9607605E1,3.033612E1,1.6855553E1,2.3517006E1,3.1587624E1,4.579812E1,1.4754753E1,3.046814E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,6.7547727E-1,9.9898064E-1,1.17E1,6.851851E-1,-3.136738E1,3E-1,-1.1456879E1,4.85E1,-1.1E-4,1.642E3,1.0031446E0,9.4905096E-1,9.739644E-1,4.3E1,-5.2403893E-2,-1.24646924E-1,-1.6235478E-1,-1.5666207E-2,4.141668E-2,-4.153383E-2,-1.17249444E-1,8.076757E-3,-1.8878806E-1,2.3338353E-2,-5.5670626E-3,2.7338494E-2,7.838076E-3,-1.08436465E-1,4.23733E-2,5.294591E-2],"split_indices":[19,19,19,2,18,4,2,1,2,24,13,22,19,18,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6242968E3,4.4284448E2,1.1814523E3,2.415212E2,2.0132329E2,5.629967E2,6.1845557E2,1.4604485E2,9.547636E1,1.7318991E2,2.813339E1,7.947035E0,5.550496E2,1.34584055E1,6.049972E2,4.2264008E1,1.0378084E2,9.1577736E1,3.8986218E0,5.5875397E0,1.6760237E2,2.387293E1,4.260459E0,5.8609757E0,2.0860589E0,1.4155481E2,4.1349484E2,1.086618E1,2.5922253E0,1.11173004E2,4.938242E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.940568E-4,-6.111054E-1,8.448891E-1,-1.4453453E0,-4.462747E-1,2.3097828E-1,9.6676135E-1,-1.9507197E0,-1.0148051E0,-6.92544E-1,-1.2203294E-1,-6.3898104E-1,4.916284E-1,7.719773E-1,5.324598E-2,-1.3754727E-1,-6.1294317E-2,-7.8148484E-2,-3.230707E-2,-5.9200455E-2,-2.8720452E-2,-1.4168667E-2,1.7040314E-2,-1.5163492E-1,2.1576762E-2,-9.245521E-2,2.933501E-2,4.0837444E-2,-4.1423183E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.413693E2,1.2951028E2,5.091333E1,3.190155E1,6.314229E1,2.6282557E1,1.0075195E1,3.7547546E1,1.6403496E1,2.5434967E1,2.571079E1,7.0078E1,2.0820677E1,1.4621513E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.69E1,1E0,4.28235E1,-1.4160994E1,1.86E1,-7.1E-5,6.66E1,4.37E1,1.58E2,5.2061987E0,2.798E2,2E0,2.9616606E-1,9.45E0,5.324598E-2,-1.3754727E-1,-6.1294317E-2,-7.8148484E-2,-3.230707E-2,-5.9200455E-2,-2.8720452E-2,-1.4168667E-2,1.7040314E-2,-1.5163492E-1,2.1576762E-2,-9.245521E-2,2.933501E-2,4.0837444E-2,-4.1423183E-2],"split_indices":[2,5,0,4,2,24,2,23,21,0,21,20,17,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6280011E3,9.4552686E2,6.8247424E2,1.5471512E2,7.9081177E2,1.13521904E2,5.6895233E2,6.95479E1,8.516721E1,4.4880093E2,3.420108E2,2.5836657E1,8.768524E1,1.9361314E2,3.7533917E2,3.1726332E1,3.7821568E1,3.2943745E1,5.2223473E1,8.522508E1,3.6357587E2,2.5389404E2,8.811677E1,7.4176235E0,1.8419033E1,2.7023358E0,8.498291E1,1.8882065E2,4.7924967E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.3226435E-4,-1.8348418E0,5.622872E-1,-2.3702822E0,-1.4601655E0,-1.7718695E-1,7.840776E-1,-1.9362316E0,-2.8168862E0,-2.6283066E0,-1.3239328E0,6.992451E-2,-6.363121E-1,-7.1918344E-1,8.3754873E-1,-8.1650026E-2,-1.3249542E-1,-1.1814876E-1,-1.6336568E-1,-2.1765828E-3,-1.4636981E-1,-5.7255264E-2,-9.145535E-2,8.116807E-3,-6.558745E-2,-5.321101E-2,-3.3344612E-3,-1.3784701E-2,-1.4271078E-1,2.9229611E-2,5.0058436E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6760211E3,7.299927E1,2.0395538E2,2.4649963E1,3.2617523E1,3.266802E1,7.746069E1,1.3408295E1,7.479126E0,1.7402634E1,1.6438782E1,2.4196194E1,2.4476948E1,3.082039E1,3.7649414E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.970244E-1,4.8403707E-1,9.5862764E-1,1.1923926E0,1E0,1.99347E1,1E0,7E0,-5.0974956E0,1.1549837E-1,1.805627E1,6.52E0,9.190809E-1,9.77868E-1,9.9898064E-1,-8.1650026E-2,-1.3249542E-1,-1.1814876E-1,-1.6336568E-1,-2.1765828E-3,-1.4636981E-1,-5.7255264E-2,-9.145535E-2,8.116807E-3,-6.558745E-2,-5.321101E-2,-3.3344612E-3,-1.3784701E-2,-1.4271078E-1,2.9229611E-2,5.0058436E-2],"split_indices":[19,19,19,30,20,0,5,20,4,18,0,12,19,18,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.621846E3,3.8012552E2,1.2417205E3,1.5429721E2,2.258283E2,2.8654572E2,9.5517474E2,8.095409E1,7.3343124E1,2.1675636E1,2.0415266E2,1.8683476E2,9.971096E1,3.2381012E1,9.227937E2,5.9122097E1,2.183199E1,3.964131E1,3.3701813E1,2.3668184E0,1.9308819E1,1.5319106E2,5.0961613E1,1.7594913E2,1.0885641E1,5.6442406E1,4.326855E1,2.7746609E1,4.6344047E0,3.6424457E2,5.5854913E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.2579415E-3,-1.4134473E0,6.5592384E-1,-1.9157635E0,-7.282742E-1,1.8341223E-2,8.141346E-1,-1.6358252E0,-2.293264E0,-6.158486E-1,-1.6599574E0,7.009532E-2,-2.092673E0,-4.834457E-1,8.6550164E-1,-1.2728326E-1,-7.373627E-2,-9.501832E-2,-1.4121057E-1,-2.4153765E-2,-6.128316E-2,-1.0265192E-1,4.132088E-2,-2.8533751E-2,9.748704E-3,2.8637962E-3,-1.6783914E-1,1.4532975E-2,-6.1667826E-2,3.1121874E-2,5.0389905E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4853903E3,1.7225146E2,1.1195233E2,2.694751E1,2.1501472E1,2.436806E1,5.9692017E1,2.120636E1,1.9917603E1,1.5072594E1,2.3749706E1,1.7504185E1,1.469853E1,2.0389076E1,2.8971863E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,6.7547727E-1,9.6807414E-1,1.15E1,7.846559E0,9.29E0,3.4E0,4E-1,3.7819586E0,2.20333E1,4.95E1,-8.750665E0,1.2558347E1,1.805627E1,9.9898064E-1,-1.2728326E-1,-7.373627E-2,-9.501832E-2,-1.4121057E-1,-2.4153765E-2,-6.128316E-2,-1.0265192E-1,4.132088E-2,-2.8533751E-2,9.748704E-3,2.8637962E-3,-1.6783914E-1,1.4532975E-2,-6.1667826E-2,3.1121874E-2,5.0389905E-2],"split_indices":[19,19,19,2,30,12,2,3,30,0,2,4,14,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6125205E3,5.0353232E2,1.1089882E3,2.8949835E2,2.1403397E2,2.2069852E2,8.882897E2,1.692919E2,1.2020646E2,1.9246977E2,2.1564198E1,2.1636096E2,4.3375587E0,3.3505165E1,8.5478455E2,2.3239693E1,1.4605222E2,7.171616E1,4.8490295E1,1.5952827E2,3.29415E1,1.8770914E1,2.7932847E0,3.4706615E1,1.8165434E2,1.9595398E0,2.3780189E0,1.6787971E1,1.6717194E1,3.1761816E2,5.371664E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.3389858E-3,-1.2929486E0,6.35002E-1,-1.7723765E0,-7.7806497E-1,3.1780288E-1,9.635366E-1,-1.4890282E0,-2.1336899E0,-6.279302E-1,-1.4356304E0,-2.5790572E0,3.6617318E-1,-1.2831774E-1,9.988839E-1,-6.363072E-2,-1.1832967E-1,-1.16219416E-1,-5.4853458E-2,-5.0770957E-2,-1.8432913E-2,-5.773278E-2,-1.717861E-1,3.0118017E-2,-1.525958E-1,-1.3577505E-3,2.5573267E-2,1.142918E-2,-1.025606E-1,4.07099E-2,5.1947575E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3058022E3,1.2759827E2,1.1143353E2,2.444226E1,2.414598E1,7.759482E1,2.0437103E1,2.6332916E1,2.0433777E1,2.0555626E1,2.2098831E1,1.5540501E1,3.0811714E1,1.2401685E1,2.9268494E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,6.3211125E-1,9.9898064E-1,-6.8993E-1,6.7144427E0,-3.7478382E1,8.8E0,2.3E1,1.2265087E1,7.4925077E-1,4.54E1,-2.1E-2,9.4905096E-1,2.4E-5,4.3E1,-6.363072E-2,-1.1832967E-1,-1.16219416E-1,-5.4853458E-2,-5.0770957E-2,-1.8432913E-2,-5.773278E-2,-1.717861E-1,3.0118017E-2,-1.525958E-1,-1.3577505E-3,2.5573267E-2,1.142918E-2,-1.025606E-1,4.07099E-2,5.1947575E-2],"split_indices":[19,19,19,1,31,4,2,3,1,19,23,25,19,24,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5927397E3,5.214934E2,1.0712463E3,2.6877988E2,2.5271353E2,5.460267E2,5.252197E2,1.5351321E2,1.1526666E2,2.0733087E2,4.5382664E1,8.108288E0,5.379184E2,1.6387583E1,5.0883212E2,1.2511031E2,2.8402908E1,9.63075E1,1.8959156E1,8.1945175E1,1.2538569E2,4.117558E1,4.2070856E0,1.0137641E0,7.094524E0,1.4532213E2,3.9259628E2,1.4565297E1,1.822286E0,9.451229E1,4.1431982E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.837558E-3,-3.7165853E-1,8.403631E-1,-1.2807142E0,-2.826675E-1,-1.3038772E0,9.2307687E-1,-1.7515314E0,9.979433E-2,-5.8691585E-1,-1.3736904E-1,-2.149845E0,4.36242E-1,5.6582564E-1,9.839854E-1,-9.183404E-2,8.517901E-3,-6.32069E-2,2.7935183E-2,-2.458751E-2,-6.112919E-2,-1.3493083E-2,6.4199055E-3,1.811454E-2,-1.2805419E-1,4.0889844E-2,-4.521742E-2,3.3167277E-2,-1.4911893E-2,1.4794557E-2,4.9745645E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9859232E2,8.710179E1,8.894568E1,6.264897E1,4.350927E1,2.859734E1,9.821045E0,1.2051117E1,1.6598705E1,1.8659698E1,2.357928E1,1.4163361E1,4.3087425E0,6.249777E0,2.7591553E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1562618E0,-1.3826304E1,-3.136738E1,6.0734634E0,2.471542E-1,6.62E0,1.4154782E0,4.076E3,6.3E-1,3.7E-2,2.5339358E0,-5E-3,2.65E3,2.203E3,3.6344224E-1,-9.183404E-2,8.517901E-3,-6.32069E-2,2.7935183E-2,-2.458751E-2,-6.112919E-2,-1.3493083E-2,6.4199055E-3,1.811454E-2,-1.2805419E-1,4.0889844E-2,-4.521742E-2,3.3167277E-2,-1.4911893E-2,1.4794557E-2,4.9745645E-2],"split_indices":[17,4,4,30,18,12,17,13,21,25,14,25,13,13,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5738807E3,1.0801638E3,4.9371692E2,9.511899E1,9.850448E2,1.7789331E1,4.7592758E2,7.072854E1,2.4390453E1,3.1739487E2,6.6764996E2,1.1811603E1,5.9777284E0,7.0821724E1,4.0510587E2,6.77703E1,2.9582326E0,5.698673E0,1.8691782E1,2.7760788E2,3.978699E1,4.4552658E2,2.2212335E2,1.6783121E0,1.013329E1,4.9568863E0,1.0208418E0,6.3848007E1,6.973715E0,6.771758E0,3.983341E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.3548146E-3,-4.4837445E-1,7.762645E-1,-6.197697E-1,-1.2556218E-1,2.6225498E-1,9.90587E-1,-1.3274273E0,-5.411658E-1,-1.7016315E0,-9.073262E-2,-1.6061954E0,3.169437E-1,-3.6009472E-2,9.9772197E-1,-7.652109E-2,2.1452067E-2,-2.3103774E-2,-4.929779E-2,-1.0654997E-1,1.6085833E-2,2.180296E-2,-8.620291E-3,8.907183E-3,-1.4981908E-1,-6.147921E-2,1.9251792E-2,4.312978E-2,5.2348603E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5024084E2,5.578363E1,6.3229736E1,3.595105E1,1.9135452E1,1.7977352E1,5.6788635E0,2.3909592E1,2.0476166E1,7.237274E0,1.4912774E1,1.3001509E1,1.8051638E1,0E0,1.7927856E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.69E1,1.86E1,4.9787735E1,4E-1,1E0,1.8337004E-1,2.6294196E-1,4E-3,4.47E1,9.9782133E-1,7.6E0,3.5345734E1,6.569948E-1,-3.6009472E-2,6.8E1,-7.652109E-2,2.1452067E-2,-2.3103774E-2,-4.929779E-2,-1.0654997E-1,1.6085833E-2,2.180296E-2,-8.620291E-3,8.907183E-3,-1.4981908E-1,-6.147921E-2,1.9251792E-2,4.312978E-2,5.2348603E-2],"split_indices":[2,2,0,3,5,17,18,25,23,8,29,14,22,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5839524E3,1.00863293E3,5.753195E2,6.5822986E2,3.5040308E2,1.6995064E2,4.053689E2,6.421603E1,5.940138E2,6.541428E0,3.4386163E2,4.026165E0,1.6592447E2,1.2685398E0,4.0410034E2,5.7678806E1,6.537224E0,5.0606644E2,8.794737E1,5.3524075E0,1.1890209E0,4.557352E1,2.9828812E2,2.1449385E0,1.8812267E0,6.278043E0,1.5964642E2,1.1288761E2,2.9121274E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.638635E-2,-3.5976055E-1,8.632507E-1,-1.0925939E0,-2.6888156E-1,1.0815648E-1,9.5246273E-1,-1.5211387E0,-4.0668374E-1,-6.191042E-1,-1.2951133E-1,-2.133517E0,3.3146158E-1,7.7153575E-1,5.2030902E-2,-8.0597565E-2,3.281E-2,-5.8609784E-2,1.4575711E-2,7.452161E-3,-3.6439363E-2,-9.908654E-3,1.610795E-2,-2.3469234E-2,-1.6521311E-1,-3.8719617E-2,2.333805E-2,4.093013E-2,-3.1763617E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0169342E2,7.2338806E1,3.2526733E1,3.4653717E1,4.7344017E1,2.6892141E1,6.104492E0,1.5588791E1,2.5733612E1,2.3388939E1,2.1657223E1,7.9434586E0,7.608563E0,1.0170631E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.3E1,-1.4160994E1,4.28235E1,5.7930684E0,8E0,6.569948E-1,6.66E1,5.49347E1,1E0,7.4E0,9E0,4.81E1,5.813578E-1,9.45E0,5.2030902E-2,-8.0597565E-2,3.281E-2,-5.8609784E-2,1.4575711E-2,7.452161E-3,-3.6439363E-2,-9.908654E-3,1.610795E-2,-2.3469234E-2,-1.6521311E-1,-3.8719617E-2,2.333805E-2,4.093013E-2,-3.1763617E-2],"split_indices":[2,4,0,30,2,22,2,26,6,29,20,2,17,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5729761E3,1.089593E3,4.8338312E2,1.18997116E2,9.705958E2,5.130955E1,4.3207358E2,7.248935E1,4.6507767E1,2.7531537E2,6.9528046E2,3.8732476E0,4.7436302E1,1.4474857E2,2.87325E2,6.983628E1,2.6530669E0,2.1860636E1,2.4647131E1,3.435523E1,2.4096014E2,6.0402014E2,9.126032E1,2.1781247E0,1.6951231E0,4.6561627E0,4.278014E1,1.4046715E2,4.2814226E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.0546981E-3,-9.907807E-1,6.324379E-1,-1.5519861E0,-5.9786564E-1,3.2912675E-1,9.54826E-1,-1.0822648E0,-1.7898092E0,-1.6321877E0,-4.834309E-1,-1.9071369E0,3.7168327E-1,-7.987413E-1,9.783283E-1,-5.973464E-2,2.0791559E-2,-9.191774E-2,3.2189284E-2,2.1851422E-2,-9.255238E-2,-1.7767772E-2,-6.0051013E-2,3.0864824E-2,-1.14257686E-1,6.077209E-3,2.5714671E-2,-7.687814E-2,3.8109433E-2,2.9649684E-2,5.0043292E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.824173E2,1.3362726E2,9.341882E1,2.6064636E1,4.1886154E1,4.7857357E1,1.9910248E1,1.5113602E1,2.0662415E1,1.6883743E1,2.953917E1,1.0395226E1,1.7310326E1,8.886015E0,3.3880005E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,5.766526E-1,9.9898064E-1,1.7211923E-1,1E0,-3.7478382E1,-5.334402E1,6.5E-2,1.277839E0,1.1549837E-1,2.71E1,-2.1E-2,1.56E1,4E-1,4.2779976E-1,-5.973464E-2,2.0791559E-2,-9.191774E-2,3.2189284E-2,2.1851422E-2,-9.255238E-2,-1.7767772E-2,-6.0051013E-2,3.0864824E-2,-1.14257686E-1,6.077209E-3,2.5714671E-2,-7.687814E-2,3.8109433E-2,2.9649684E-2,5.0043292E-2],"split_indices":[19,19,19,18,20,4,4,25,17,18,3,25,3,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5667842E3,6.092105E2,9.575737E2,2.4966336E2,3.5954712E2,4.9442593E2,4.6314783E2,8.5783745E1,1.6387962E2,3.4495487E1,3.2505164E2,8.415086E0,4.8601083E2,5.6890197E0,4.574588E2,7.998371E1,5.8000326E0,1.6091429E2,2.9653325E0,3.2042227E0,3.1291264E1,2.7709152E2,4.796013E1,1.0135447E0,7.401541E0,1.7714671E2,3.0886414E2,3.871518E0,1.817502E0,2.6786682E1,4.3067212E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.0794116E-3,-3.5609084E-1,8.2916707E-1,-5.451376E-1,-5.7103503E-2,3.122225E-1,9.72443E-1,-1.0813805E0,-4.4212627E-1,-1.5716581E0,-2.6942883E-2,-8.8355404E-1,6.420053E-1,8.1673056E-1,5.2041877E-2,-4.4789344E-2,-1.0535196E-1,-2.7480071E-2,-4.139398E-3,1.1410728E-2,-9.286144E-2,2.2886574E-2,-5.0814953E-3,-1.0944014E-1,1.0556058E-2,-1.76605E-2,3.482012E-2,4.39264E-2,8.759736E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.565185E2,6.1465134E1,3.401529E1,3.6334763E1,1.9260462E1,4.080133E1,3.0086975E0,1.842321E1,2.1609818E1,4.655632E0,1.5081129E1,3.257667E1,4.606739E0,4.4141235E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.18E1,1.8E1,1.3009392E0,-1.3826304E1,1E0,-7.5E-5,6.8E1,2.4E-5,1.2096868E1,-9.6E-5,7.6E0,2E0,6.569948E-1,1.1553785E0,5.2041877E-2,-4.4789344E-2,-1.0535196E-1,-2.7480071E-2,-4.139398E-3,1.1410728E-2,-9.286144E-2,2.2886574E-2,-5.0814953E-3,-1.0944014E-1,1.0556058E-2,-1.76605E-2,3.482012E-2,4.39264E-2,8.759736E-3],"split_indices":[2,2,17,4,5,24,2,24,14,24,29,20,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5493522E3,1.0869944E3,4.6235776E2,6.654277E2,4.215667E2,1.0102721E2,3.6133057E2,1.0569852E2,5.597291E2,7.2331886E0,4.1433353E2,2.147623E1,7.955097E1,1.14222916E2,2.4710764E2,9.108923E1,1.4609285E1,4.3045428E2,1.2927486E2,1.0179815E0,6.215207E0,5.4637833E1,3.596957E2,9.340034E0,1.2136198E1,3.8381033E0,7.571287E1,1.0384992E2,1.0372993E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.2918984E-4,-9.585888E-1,5.9784526E-1,-1.2929498E0,-4.547558E-1,3.237522E-1,9.2548394E-1,-1.1945457E0,-2.0203173E0,-2.997153E-1,-1.2959307E0,-1.4285467E0,3.590666E-1,-7.413354E-1,9.551172E-1,-4.7361102E-2,-7.594193E-2,6.3720345E-3,-1.0800468E-1,-9.655979E-3,-4.2371463E-2,-1.02444984E-1,-4.454766E-2,-1.0315033E-1,4.130302E-2,2.9403947E-3,2.4935534E-2,-6.628254E-2,4.0162392E-2,1.6263032E-2,4.8562746E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.8719775E2,9.950061E1,8.544293E1,2.310962E1,3.0721737E1,3.277846E1,2.2163055E1,2.3949432E1,1.2597641E1,1.1672022E1,9.403412E0,1.6725883E1,2.1434624E1,8.420855E0,4.026581E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8568485E-1,6.968641E-1,9.9898064E-1,1.0883523E1,6.851851E-1,-3.7478382E1,-5.334402E1,-8.0273E-1,6.1236805E-1,5.736521E0,9.133663E-1,1.0031446E0,9.568875E-1,8.5633E0,1E0,-4.7361102E-2,-7.594193E-2,6.3720345E-3,-1.0800468E-1,-9.655979E-3,-4.2371463E-2,-1.02444984E-1,-4.454766E-2,-1.0315033E-1,4.130302E-2,2.9403947E-3,2.4935534E-2,-6.628254E-2,4.0162392E-2,1.6263032E-2,4.8562746E-2],"split_indices":[19,19,19,31,18,4,4,1,22,31,22,22,19,26,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5469109E3,5.9313086E2,9.5377997E2,3.5558566E2,2.3754518E2,5.20409E2,4.3337097E2,3.155393E2,4.004638E1,2.0172137E2,3.5823807E1,9.50133E0,5.1090768E2,7.150508E0,4.262205E2,1.8123802E2,1.3430127E2,2.4523644E0,3.7594013E1,1.6999052E2,3.1730856E1,1.1109252E1,2.4714556E1,7.481089E0,2.0202417E0,1.6263522E2,3.4827246E2,5.2907577E0,1.8597504E0,1.1176002E1,4.1504446E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2408062E-2,-9.1896E-1,5.9198916E-1,-1.2669463E0,-4.8613477E-1,3.3791113E-1,9.144256E-1,-9.540099E-1,-1.4529387E0,-3.1799337E-1,-1.05855E0,-1.4746935E0,3.735063E-1,9.273813E-1,-8.1829906E-2,-7.116006E-2,-3.4529082E-2,-5.5378478E-2,-9.05672E-2,-1.1498947E-2,-5.6225695E-2,-8.468016E-2,-1.9028088E-2,3.255035E-2,-9.0312324E-2,4.638014E-3,2.6423136E-2,-1.8310646E-2,4.737189E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.279853E2,8.800369E1,7.714856E1,1.7560974E1,2.5057682E1,3.477092E1,1.5269928E1,1.4376045E1,2.3030762E1,1.4319653E1,2.4963425E1,8.517509E0,2.261467E1,1.1104767E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,6.593407E-1,9.9898064E-1,1.8775997E-1,4.590007E0,-3.7478382E1,3.2505918E0,3.7089872E-1,-1.8207716E0,2.71E1,2.1889E0,-2.1E-2,9.5904094E-1,-5.334402E1,-8.1829906E-2,-7.116006E-2,-3.4529082E-2,-5.5378478E-2,-9.05672E-2,-1.1498947E-2,-5.6225695E-2,-8.468016E-2,-1.9028088E-2,3.255035E-2,-9.0312324E-2,4.638014E-3,2.6423136E-2,-1.8310646E-2,4.737189E-2],"split_indices":[19,19,19,18,30,4,11,19,4,3,26,25,19,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5318569E3,5.8737646E2,9.444805E2,3.2453058E2,2.6284586E2,5.293802E2,4.1510037E2,1.2326454E2,2.0126605E2,2.0436977E2,5.8476097E1,9.416882E0,5.199633E2,4.1363614E2,1.4642307E0,4.273922E1,8.052532E1,1.04580086E2,9.668596E1,1.8542026E2,1.8949501E1,2.942062E1,2.9055475E1,1.1405985E0,8.276283E0,1.854921E2,3.344712E2,6.0517964E0,4.0758432E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.583419E-3,-2.7389792E-1,7.9017425E-1,-5.1403177E-1,-1.4707194E-1,-7.6826394E-1,8.913929E-1,-4.478926E-1,-1.3404566E0,-1.9462869E-1,6.108003E-1,-1.3881235E0,5.605212E-1,6.144046E-1,9.9153686E-1,-6.8668604E-2,-1.888091E-2,-1.0265892E-1,-2.1235088E-2,-1.5097134E-2,5.5279E-4,4.52321E-2,-4.4720497E-2,-1.16170906E-1,-1.6684229E-2,4.764484E-2,-1.3934875E-2,1.11534086E-4,3.5517756E-2,4.9903773E-2,1.4875854E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3587643E2,3.444503E1,6.4066055E1,2.0790283E1,2.6903126E1,2.1404154E1,9.869324E0,2.3145287E1,1.7727448E1,1.5454771E1,2.0323368E1,1.6349113E1,3.1231902E0,6.0449104E0,9.547119E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.28235E1,2.471542E-1,3.31E1,3.4351034E0,1.2E1,2.5E-1,5.77E1,2.4529705E0,1.58E1,2.019E0,4.76E0,3.2313E0,1.1395187E0,-7.5E-5,6.24E-1,-6.8668604E-2,-1.888091E-2,-1.0265892E-1,-2.1235088E-2,-1.5097134E-2,5.5279E-4,4.52321E-2,-4.4720497E-2,-1.16170906E-1,-1.6684229E-2,4.764484E-2,-1.3934875E-2,1.11534086E-4,3.5517756E-2,4.9903773E-2,1.4875854E-2],"split_indices":[0,18,3,30,20,28,3,0,3,26,12,26,11,24,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5332888E3,1.1324883E3,4.0080048E2,3.9034714E2,7.421412E2,2.404198E1,3.7675848E2,3.6285004E2,2.7497097E1,6.990206E2,4.3120598E1,1.6363829E1,7.678152E0,1.019394E2,2.748191E2,2.4299156E1,3.3855087E2,1.4764214E1,1.2732883E1,4.5904834E2,2.3997226E2,3.6411476E1,6.7091217E0,8.0340805E0,8.329748E0,5.1396556E0,2.5384965E0,1.3951384E1,8.7988014E1,2.7182007E2,2.9990213E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0378666E-2,-9.010163E-1,4.8745966E-1,-5.359721E-1,-1.1111195E0,1.270466E-1,8.027076E-1,-4.2193535E-1,-1.1652925E0,-1.3699476E0,-8.3506113E-1,-1.1112546E0,1.7241849E-1,1.0426088E-1,8.968322E-1,-2.9783372E-2,2.846555E-3,-6.7741066E-2,4.2010855E-2,-6.377697E-2,-1.2344599E-1,-9.129938E-2,-3.431052E-2,2.7736986E-2,-7.160058E-2,-4.2261346E-4,2.1298265E-2,-5.0192382E-2,1.998309E-2,3.828932E-2,5.0484687E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.5839014E2,3.9308777E1,1.12825424E2,1.32869E1,2.238446E1,2.6312874E1,3.474832E1,1.3686804E1,1.211787E1,1.4321411E1,2.2627724E1,9.647558E0,2.0610714E1,2.1374256E1,6.1324463E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.291708E-1,1.7634338E-1,9.889001E-1,4.5E1,5.5499494E-1,-2.240244E1,1.47E1,7.013815E-1,8.745656E0,6.440404E1,1E0,-2.1E-2,9.5904094E-1,-1.8601458E1,5.77E1,-2.9783372E-2,2.846555E-3,-6.7741066E-2,4.2010855E-2,-6.377697E-2,-1.2344599E-1,-9.129938E-2,-3.431052E-2,2.7736986E-2,-7.160058E-2,-4.2261346E-4,2.1298265E-2,-5.0192382E-2,1.998309E-2,3.828932E-2,5.0484687E-2],"split_indices":[19,18,19,23,19,4,3,19,4,14,20,25,19,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5121946E3,5.1928546E2,9.929091E2,1.909939E2,3.2829156E2,4.6392325E2,5.289859E2,1.6310814E2,2.788575E1,1.6738835E2,1.6090321E2,1.5567195E1,4.4835605E2,6.3071907E1,4.6591397E2,1.1950719E2,4.3600952E1,2.5774414E1,2.1113362E0,1.5613602E2,1.1252337E1,1.9541914E1,1.413613E2,2.395521E0,1.3171674E1,2.622462E2,1.8610986E2,1.277017E1,5.030174E1,2.191915E2,2.4672249E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.4375063E-3,-7.65363E-1,5.163649E-1,-1.0564221E0,-4.4976804E-1,2.4888872E-1,8.9084774E-1,-7.2649187E-1,-1.22863E0,-3.3281136E-1,-8.927166E-1,-3.0351233E-1,3.3756608E-1,-1.5418068E-1,9.405165E-1,-2.1737648E-2,-6.252095E-2,-4.5052063E-2,-7.579293E-2,-9.9356575E-3,-4.491774E-2,-5.8028337E-2,-8.222279E-3,-4.64182E-2,2.1655327E-2,1.0811836E-5,2.3522897E-2,1.2919853E-2,-6.8508595E-2,2.6029099E-2,4.8682913E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.919755E2,5.513272E1,8.89494E1,1.6958496E1,1.4839882E1,2.5609386E1,1.9377808E1,1.6300053E1,1.7922333E1,1.7472677E1,1.1598942E1,3.3796646E1,2.01358E1,9.2195215E0,4.4179993E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.784597E-1,6.3211125E-1,9.9898064E-1,1.7634338E-1,5.617022E-1,-9.422538E0,1E0,1.1808457E0,-3.368298E0,4.1299596E0,9.56262E3,1.42E1,9.4905096E-1,9.77868E-1,4.8133454E-1,-2.1737648E-2,-6.252095E-2,-4.5052063E-2,-7.579293E-2,-9.9356575E-3,-4.491774E-2,-5.8028337E-2,-8.222279E-3,-4.64182E-2,2.1655327E-2,1.0811836E-5,2.3522897E-2,1.2919853E-2,-6.8508595E-2,2.6029099E-2,4.8682913E-2],"split_indices":[19,19,19,18,18,4,5,31,4,31,10,3,19,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.493616E3,6.0437555E2,8.892404E2,3.131884E2,2.9118716E2,5.19704E2,3.6953644E2,1.0919742E2,2.0399097E2,2.3174757E2,5.9439575E1,7.15531E1,4.4815088E2,1.6671186E1,3.5286523E2,7.131616E1,3.7881252E1,9.7232666E1,1.067583E2,1.8842157E2,4.332601E1,4.3022705E1,1.641687E1,3.8572716E1,3.298038E1,1.2693198E2,3.212189E2,1.3035746E1,3.635441E0,2.7033648E1,3.258316E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.420781E-4,-6.7292136E-1,5.658767E-1,-9.535703E-1,-2.954459E-1,3.1326765E-1,8.891635E-1,-7.5838745E-1,-1.2064013E0,-1.12120405E-1,-8.2565045E-1,-2.799515E-1,4.0935254E-1,-3.80102E-2,9.4194263E-1,-1.5478278E-2,-4.4621136E-2,-6.664353E-2,-2.2089368E-2,-2.2328693E-2,5.938363E-3,-6.608221E-2,-2.1770423E-2,-3.7573397E-2,2.740386E-2,1.5189338E-2,3.7358794E-2,1.4153348E-2,-7.784859E-2,4.168056E-2,5.1517274E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.705846E2,7.2309845E1,6.6105804E1,1.8457764E1,2.8450714E1,2.6212784E1,1.7457672E1,1.3213287E1,1.5785965E1,1.69926E1,1.3997681E1,2.5562483E1,1.3840118E1,1.0261078E1,2.3673096E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,6.968641E-1,9.9898064E-1,1.09E1,2.2344357E1,-9.422538E0,8.8E0,-1.4309217E1,1.0078027E1,9.664723E-1,2.7E-1,2.21E1,7E0,1.0010038E2,6.66E1,-1.5478278E-2,-4.4621136E-2,-6.664353E-2,-2.2089368E-2,-2.2328693E-2,5.938363E-3,-6.608221E-2,-2.1770423E-2,-3.7573397E-2,2.740386E-2,1.5189338E-2,3.7358794E-2,1.4153348E-2,-7.784859E-2,4.168056E-2,5.1517274E-2],"split_indices":[19,19,19,2,0,4,2,1,1,22,27,3,20,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4961111E3,6.842264E2,8.1188464E2,3.9157123E2,2.9265518E2,4.568676E2,3.5501706E2,2.2323541E2,1.683358E2,2.1836423E2,7.429095E1,6.341789E1,3.934497E2,1.913589E1,3.3588116E2,5.2096867E1,1.7113855E2,1.438066E2,2.4529207E1,8.879935E1,1.2956488E2,3.1662058E1,4.2628887E1,4.046677E1,2.295112E1,3.0122095E2,9.222876E1,1.6468443E1,2.6674452E0,1.5561525E2,1.8026591E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1909459E-2,-6.221358E-1,5.530971E-1,-8.433901E-1,-2.5206095E-1,3.0552688E-1,8.8169163E-1,-7.168703E-1,-1.203374E0,-1.9190056E-2,-6.8838197E-1,-1.2426417E0,3.4195164E-1,-7.523182E-2,9.2759883E-1,-2.3217939E-2,-5.389175E-2,-7.055309E-2,1.5587959E-3,1.732368E-3,-1.1466726E-1,-4.7738343E-2,9.429687E-3,-8.566013E-2,3.9008256E-2,1.8459238E-2,-5.050391E-2,1.6707743E-2,-6.1445203E-2,-1.9461356E-2,4.6666346E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0611774E2,5.540274E1,6.4464584E1,1.8478363E1,2.5954123E1,2.6103085E1,1.5066925E1,2.8365417E1,2.798204E1,2.0607075E1,2.0949635E1,1.1505171E1,1.6782509E1,8.228596E0,2.8210144E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,7.3926073E-1,9.9898064E-1,3.8630779E0,3.102855E-1,-3.7478382E1,1E0,-8.0273E-1,1.199E1,7.35597E0,1.0576631E0,1.0031446E0,9.45E0,1.170577E0,6.05E0,-2.3217939E-2,-5.389175E-2,-7.055309E-2,1.5587959E-3,1.732368E-3,-1.1466726E-1,-4.7738343E-2,9.429687E-3,-8.566013E-2,3.9008256E-2,1.8459238E-2,-5.050391E-2,1.6707743E-2,-6.1445203E-2,-1.9461356E-2,4.6666346E-2],"split_indices":[19,19,19,30,17,4,5,1,1,30,22,22,12,11,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.472968E3,6.78224E2,7.94744E2,4.2365628E2,2.545677E2,4.5435382E2,3.403902E2,3.1569397E2,1.0796231E2,1.6666183E2,8.790586E1,9.682932E0,4.446709E2,1.5553004E1,3.248372E2,1.8709723E2,1.2859676E2,9.229293E1,1.5669379E1,1.6376958E2,2.8922496E0,6.7357155E1,2.0548708E1,7.979692E0,1.7032403E0,4.3660358E2,8.067305E0,1.2003761E1,3.5492425E0,1.1169199E0,3.2372028E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.0334298E-3,-6.040345E-1,5.385834E-1,-9.7352767E-1,-3.732643E-1,2.889297E-1,8.802767E-1,-9.235587E-2,-1.0393188E0,-2.7636796E-1,-8.4203225E-1,-1.2022786E0,3.262208E-1,-6.220016E-1,9.1824E-1,1.6925681E-2,-5.027032E-2,-7.977026E-2,-4.6634E-2,-2.4668321E-2,-2.2158972E-3,-5.385117E-2,3.4136407E-3,-8.4471814E-2,3.9819516E-2,8.896254E-3,2.6706478E-2,4.22416E-2,-6.324934E-2,2.5369648E-2,4.7277924E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.767935E2,5.824768E1,6.6212036E1,1.5187973E1,1.9059643E1,2.5510994E1,1.9303558E1,7.977929E0,1.3053894E1,1.7776896E1,1.5532505E1,1.22834015E1,1.3516411E1,9.266443E0,3.1203613E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,5.5499494E-1,9.9898064E-1,5.4554462E-2,6.7144427E0,-3.7478382E1,-5.334402E1,2.3E-2,-7.2E-5,7.744108E-1,-3E-6,1.0031446E0,3.5219593E0,-2.4E-5,4.2779976E-1,1.6925681E-2,-5.027032E-2,-7.977026E-2,-4.6634E-2,-2.4668321E-2,-2.2158972E-3,-5.385117E-2,3.4136407E-3,-8.4471814E-2,3.9819516E-2,8.896254E-3,2.6706478E-2,4.22416E-2,-6.324934E-2,2.5369648E-2,4.7277924E-2],"split_indices":[19,19,19,18,31,4,4,25,24,19,24,22,31,24,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4645365E3,6.8637463E2,7.781618E2,2.6263812E2,4.2373654E2,4.507054E2,3.274564E2,1.8414022E1,2.442241E2,3.5246918E2,7.126734E1,1.0233768E1,4.4047165E2,7.691855E0,3.1976453E2,1.2937876E1,5.4761467E0,3.7051533E1,2.0717256E2,1.8155983E2,1.7090935E2,5.6499187E1,1.4768157E1,8.3526125E0,1.8811554E0,2.5817685E2,1.8229482E2,2.2484882E0,5.443367E0,2.1156765E1,2.9860776E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1421688E-3,-4.7453722E-1,6.2921715E-1,-7.149315E-1,-8.581488E-2,3.6797735E-1,9.271489E-1,-5.5107653E-1,-9.753942E-1,5.6782443E-2,-5.8643526E-1,4.3057236E-1,-5.8226985E-1,3.3965796E-1,9.72502E-1,-2.3455502E-2,-5.325352E-2,-6.0736325E-2,-2.9288715E-2,8.721537E-3,-3.678639E-2,2.3342865E-2,-4.5630734E-2,4.157519E-2,1.6856115E-2,4.959027E-2,-7.362919E-2,-9.5830075E-2,2.8857475E-2,4.44062E-3,4.8794065E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.348136E2,7.770111E1,4.829947E1,2.1400848E1,2.2814072E1,2.0155064E1,7.4315186E0,1.2890976E1,1.767749E1,2.3370726E1,2.4762053E1,1.1504185E1,3.103896E1,1.311639E1,7.192993E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5904094E-1,7.970244E-1,4.3E1,7.215E-2,6.265476E-1,4.6350845E1,9.885536E-1,2.43E1,3.11E0,6.52E0,-1E-3,7.75E0,-2.4E-5,6.7346936E-1,2.5704724E-1,-2.3455502E-2,-5.325352E-2,-6.0736325E-2,-2.9288715E-2,8.721537E-3,-3.678639E-2,2.3342865E-2,-4.5630734E-2,4.157519E-2,1.6856115E-2,4.959027E-2,-7.362919E-2,-9.5830075E-2,2.8857475E-2,4.44062E-3,4.8794065E-2],"split_indices":[19,19,2,1,18,0,19,2,12,12,25,29,24,22,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4551057E3,8.311589E2,6.239468E2,5.130429E2,3.1811597E2,3.3363547E2,2.903113E2,3.168383E2,1.9620462E2,2.4828168E2,6.983428E1,3.1352945E2,2.0106031E1,2.141372E1,2.688976E2,2.7491098E2,4.1927303E1,1.2023191E2,7.597271E1,2.1686755E2,3.1414127E1,1.6410501E1,5.3423782E1,5.7771786E1,2.5575764E2,7.2225566E0,1.2883474E1,1.3660012E0,2.0047718E1,1.1282867E0,2.6776932E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.9519103E-3,-4.8367065E-1,5.6038356E-1,-8.9595735E-1,-2.8428072E-1,2.9997042E-1,8.77146E-1,-7.7715176E-1,-1.3990523E0,-7.180236E-1,-1.5924437E-1,-1.0288864E0,3.423102E-1,8.907587E-1,-6.823245E-2,-7.127793E-2,-3.440914E-2,-8.7124795E-2,-2.5124488E-2,-7.745565E-2,-2.4519166E-2,-1.2909216E-1,-6.6543035E-3,-6.94563E-2,2.4437709E-2,1.2728207E-2,3.797949E-2,-3.6618598E-3,4.5491707E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9010522E2,6.2479385E1,5.532785E1,1.3753525E1,2.7861423E1,2.1247135E1,1.0478729E1,1.07361145E1,1.3345314E1,2.102409E1,2.5112259E1,7.084791E0,1.3012039E1,5.625778E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.378185E-1,5.320304E-1,9.9898064E-1,1.727E3,2E0,-3.136738E1,3.2505918E0,9E-1,2.546E3,-6.5E-5,-1.73E-1,1.14E1,8E0,-5.334402E1,-6.823245E-2,-7.127793E-2,-3.440914E-2,-8.7124795E-2,-2.5124488E-2,-7.745565E-2,-2.4519166E-2,-1.2909216E-1,-6.6543035E-3,-6.94563E-2,2.4437709E-2,1.2728207E-2,3.797949E-2,-3.6618598E-3,4.5491707E-2],"split_indices":[19,19,19,13,20,4,11,3,13,24,25,3,20,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4350531E3,7.6213434E2,6.729187E2,2.4729628E2,5.148381E2,3.7037622E2,3.0254248E2,2.021123E2,4.5183975E1,1.1414254E2,4.0069553E2,1.0716993E1,3.596592E2,3.013155E2,1.2270029E0,2.257348E1,1.7953882E2,3.1987202E1,1.31967745E1,2.3293926E1,9.084861E1,3.236673E0,3.9745886E2,8.729554E0,1.9874388E0,2.9850027E2,6.1158943E1,5.791582E0,2.955239E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3765797E-2,-1.4939483E-1,7.929854E-1,-6.529149E-1,-9.3195E-2,-8.426599E-1,8.8416064E-1,-8.948878E-1,1.12011865E-1,-1.9010183E-1,1.7988577E-1,-1.2785646E0,4.133019E-2,-8.9335375E-2,9.0955114E-1,-4.7544345E-2,4.6240237E-2,2.884688E-2,-1.9320427E-2,-7.687945E-3,-4.6698116E-2,3.487493E-2,1.3313597E-3,-7.37497E-2,-1.492231E-3,4.3683376E-2,-1.1536085E-1,4.6082243E-2,-1.6350428E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8231638E2,3.3494514E1,3.7770523E1,2.2106838E1,2.829447E1,1.0967946E1,5.906082E0,1.0094795E1,7.049927E0,2.1177711E1,2.2210686E1,2.7014866E0,0E0,1.6754326E1,3.7372742E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.9787735E1,-1.3826304E1,1E0,6.0734634E0,1.2558347E1,2E-1,3.6344224E-1,5.49347E1,9.135831E0,2.241E3,1.352E3,7.315701E-1,4.133019E-2,1.160027E0,6.24E-1,-4.7544345E-2,4.6240237E-2,2.884688E-2,-1.9320427E-2,-7.687945E-3,-4.6698116E-2,3.487493E-2,1.3313597E-3,-7.37497E-2,-1.492231E-3,4.3683376E-2,-1.1536085E-1,4.6082243E-2,-1.6350428E-2],"split_indices":[0,4,6,30,14,28,18,26,31,13,13,9,0,11,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4320724E3,1.1847964E3,2.4727599E2,1.1789582E2,1.0669006E3,1.2620859E1,2.3465514E2,8.943465E1,2.846118E1,7.8768317E2,2.7921744E2,1.0193123E1,2.4277356E0,5.9006486E0,2.2875449E2,8.7227745E1,2.2068958E0,1.4643869E1,1.3817311E1,7.5214233E2,3.554086E1,6.2975147E1,2.1624228E2,8.651066E0,1.5420572E0,4.536837E0,1.3638119E0,2.267911E2,1.9633735E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.0055386E-2,-5.295123E-1,4.8640165E-1,-6.799759E-1,-2.2352228E-1,2.6344573E-1,8.5612106E-1,-2.9320914E-1,-7.8882706E-1,-1.07197896E-1,-9.6534616E-1,-4.651676E-1,3.3603892E-1,5.593066E-2,9.007411E-1,8.732015E-3,-3.595913E-2,-4.066287E-2,4.2501085E-2,-6.7457855E-2,-3.2786347E-3,-8.049044E-2,2.1815873E-4,-1.234735E-2,-1.0614302E-1,3.152332E-2,1.0917903E-2,1.6455736E-2,-3.595832E-2,3.8307853E-2,5.0993096E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6731207E2,3.069954E1,6.234076E1,1.865979E1,1.9086012E1,2.5276367E1,1.0128464E1,2.0083155E1,1.46875305E1,9.907577E0,1.8767174E1,1.5193546E1,1.4847023E1,3.650734E0,3.5466156E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8568485E-1,7.3926073E-1,9.9898064E-1,-1.4309217E1,6.9218097E0,3.4E0,3E-1,7.7E0,5E1,-1.03E-1,2.0738E0,1.1513293E0,-1E-3,5.93392E3,6.66E1,8.732015E-3,-3.595913E-2,-4.066287E-2,4.2501085E-2,-6.7457855E-2,-3.2786347E-3,-8.049044E-2,2.1815873E-4,-1.234735E-2,-1.0614302E-1,3.152332E-2,1.0917903E-2,1.6455736E-2,-3.595832E-2,3.8307853E-2,5.0993096E-2],"split_indices":[19,19,19,1,30,2,2,2,2,25,26,22,25,10,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4271106E3,6.6909766E2,7.58013E2,4.4771957E2,2.213781E2,4.7392776E2,2.8408524E2,9.914258E1,3.48577E2,1.9235904E2,2.901905E1,4.2450165E1,4.314776E2,1.5123447E1,2.689618E2,4.7530037E1,5.161254E1,3.4395343E2,4.6235514E0,5.219331E0,1.8713971E2,1.7036564E1,1.1982487E1,3.852735E1,3.922815E0,1.2196761E2,3.0950998E2,1.160769E1,3.5157578E0,1.297737E2,1.3918808E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.2236453E-2,-3.5738027E-1,6.086305E-1,-5.5060214E-1,1.1625145E-2,1.17454454E-1,7.5120884E-1,-2.117449E-1,-6.657469E-1,2.511641E-1,-3.8518375E-1,-1.105364E0,2.2725198E-1,5.403595E-1,8.8551635E-1,-2.7029803E-2,1.358362E-2,5.3699996E-2,-3.4215428E-2,1.6405609E-2,-4.5652058E-2,-3.7530955E-2,6.9186757E-3,2.33471E-2,-7.1448766E-2,2.1868931E-2,-2.7552625E-2,2.942392E-2,-7.2836384E-2,3.747434E-2,4.9080756E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.158438E2,5.984327E1,3.96351E1,2.1351074E1,2.7604416E1,1.754369E1,1.1965546E1,2.2588772E1,1.3996216E1,1.652009E1,2.1022009E1,6.153491E0,1.9704842E1,1.753558E1,2.7529144E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5904094E-1,8.1827843E-1,1.56E1,-1.1830692E1,1.96252E1,-5.334402E1,9.9892586E-1,-1E-6,-1.1E-4,6.56E0,2.22E2,-2.6E-5,1.25E1,9.987358E-1,5.64E1,-2.7029803E-2,1.358362E-2,5.3699996E-2,-3.4215428E-2,1.6405609E-2,-4.5652058E-2,-3.7530955E-2,6.9186757E-3,2.33471E-2,-7.1448766E-2,2.1868931E-2,-2.7552625E-2,2.942392E-2,-7.2836384E-2,3.747434E-2,4.9080756E-2],"split_indices":[19,19,3,1,0,4,19,24,24,12,21,24,3,19,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4044523E3,8.382276E2,5.662246E2,5.498291E2,2.883985E2,1.2779621E2,4.384284E2,1.4016862E2,4.096605E2,1.800662E2,1.083323E2,9.782369E0,1.1801385E2,1.7255602E2,2.6587238E2,8.335023E1,5.6818398E1,3.7243345E0,4.0593616E2,1.6957623E2,1.0489961E1,6.3545074E1,4.4787224E1,1.5941377E0,8.1882305E0,9.327067E1,2.4743177E1,1.691849E2,3.3711014E0,1.1371122E2,1.5216118E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.4696609E-2,-3.2985514E-1,6.032137E-1,-6.5012836E-1,-1.23728245E-1,2.5692576E-1,7.910222E-1,2.6528358E-1,-7.0034164E-1,-4.9978495E-2,-6.5648663E-1,-4.181727E-1,4.361532E-1,2.0865719E-1,8.3664274E-1,-8.422323E-3,6.015352E-2,-2.9308084E-2,-5.9573095E-2,-7.1604386E-2,-7.299428E-4,-5.8723755E-2,1.6216174E-3,-5.2444E-3,-5.8436584E-2,2.8474692E-2,-4.4361604E-3,2.4216559E-2,-1.4507906E-1,3.4220066E-2,4.897329E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8781354E2,5.735708E1,3.44722E1,1.5835098E1,2.08144E1,2.3046448E1,8.996872E0,7.6986656E0,1.7415634E1,2.2822136E1,2.303207E1,9.318979E0,1.0535471E1,2.4049786E1,6.283203E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.631391E-1,6.3211125E-1,2.51E1,-8.3E-5,7.687142E0,-9.422538E0,7.257683E-1,-9E-5,1.681E3,-1.25E-1,2.1034E0,1.438E3,8.101066E-1,1.7691E1,5.58E1,-8.422323E-3,6.015352E-2,-2.9308084E-2,-5.9573095E-2,-7.1604386E-2,-7.299428E-4,-5.8723755E-2,1.6216174E-3,-5.2444E-3,-5.8436584E-2,2.8474692E-2,-4.4361604E-3,2.4216559E-2,-1.4507906E-1,3.4220066E-2,4.897329E-2],"split_indices":[19,19,3,24,30,4,22,24,13,25,26,13,18,26,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4012164E3,8.6904236E2,5.3217413E2,3.3945474E2,5.295876E2,1.8796518E2,3.4420892E2,1.7429209E1,3.2202554E2,4.6615198E2,6.343561E1,3.915318E1,1.48812E2,2.541025E1,3.1879868E2,1.2478317E1,4.9508915E0,2.6306042E2,5.8965122E1,1.0649524E1,4.5550247E2,3.5807587E1,2.7628029E1,2.8427313E1,1.0725865E1,1.1859811E2,3.0213894E1,2.411694E1,1.2933109E0,1.5711491E2,1.6168378E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.190425E-3,-3.381963E-1,5.5900997E-1,-6.517438E-1,-1.3033687E-1,2.253942E-1,7.538733E-1,-4.578544E-1,-8.554457E-1,-1.08974785E-1,-1.5386524E0,-7.1812165E-1,3.358429E-1,5.427374E-1,9.173204E-1,-6.163922E-2,-1.705625E-2,-4.97045E-2,-1.9131012E-2,-1.1822043E-3,-2.2240743E-2,-1.287237E-2,-1.3987377E-1,-7.8004666E-2,-1.1485805E-2,7.007738E-4,2.942118E-2,1.5464072E-2,4.434849E-2,8.959674E-3,4.6790496E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.656358E2,5.546231E1,3.4836334E1,1.3017807E1,1.5289048E1,2.1080818E1,1.1218185E1,1.550898E1,1.0397987E1,1.4523848E1,1.1538057E1,8.390392E0,1.4599279E1,1.1827457E1,2.424179E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5862764E-1,6.3211125E-1,2.51E1,1.1923926E0,2.5E-1,-1.8601458E1,9.99001E-1,-1.1899611E1,2.82E2,6.30839E-1,4.33E1,4.39E1,5.759804E-2,1.02E0,4.2779976E-1,-6.163922E-2,-1.705625E-2,-4.97045E-2,-1.9131012E-2,-1.1822043E-3,-2.2240743E-2,-1.287237E-2,-1.3987377E-1,-7.8004666E-2,-1.1485805E-2,7.007738E-4,2.942118E-2,1.5464072E-2,4.434849E-2,8.959674E-3,4.6790496E-2],"split_indices":[19,19,3,30,25,4,19,4,21,18,23,23,8,21,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3887734E3,8.5129407E2,5.374794E2,3.3851797E2,5.1277606E2,1.9897716E2,3.385022E2,1.7510016E2,1.6341782E2,5.061755E2,6.6005597E0,2.027497E1,1.787022E2,1.4958871E2,1.8891348E2,2.1671148E1,1.5342902E2,1.2551208E2,3.790574E1,4.044761E2,1.01699425E2,3.8681488E0,2.7324111E0,6.6377563E0,1.3637213E1,7.904366E1,9.965853E1,9.026803E1,5.932068E1,4.877778E0,1.840357E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.1225048E-2,-4.1182378E-1,4.397083E-1,-5.778488E-1,-1.6826439E-1,2.404697E-1,8.0981547E-1,-2.3315081E-1,-6.850144E-1,-1.7028967E-2,-5.37498E-1,1.5688616E-1,6.267794E-1,-2.8767934E-2,8.687853E-1,5.8736135E-3,-5.4981526E-2,-2.9590031E-2,-5.0135452E-2,-8.860278E-3,1.2148334E-2,-1.3635395E-3,-4.5427576E-2,-4.2931475E-3,1.5900502E-2,3.6370363E-2,-4.1195817E-2,1.2132162E-2,-9.322275E-2,3.593333E-2,5.066911E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.499471E2,2.73125E1,5.1524796E1,1.4714706E1,1.5412664E1,1.4669413E1,1.2141571E1,2.960271E1,8.487656E0,8.245351E0,1.5161888E1,1.4786065E1,1.2426685E1,8.955113E0,4.241577E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8568485E-1,6.8931067E-1,9.9898064E-1,-1.2151319E1,2.15E1,8E0,4E-1,3.3717656E-1,1.07E0,6E0,-6.70719E0,1.56E1,1.41292E1,2.3E-5,6.66E1,5.8736135E-3,-5.4981526E-2,-2.9590031E-2,-5.0135452E-2,-8.860278E-3,1.2148334E-2,-1.3635395E-3,-4.5427576E-2,-4.2931475E-3,1.5900502E-2,3.6370363E-2,-4.1195817E-2,1.2132162E-2,-9.322275E-2,3.593333E-2,5.066911E-2],"split_indices":[19,19,19,1,3,20,3,9,27,20,1,3,26,24,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3772195E3,6.768388E2,7.003807E2,4.0166608E2,2.7517273E2,4.5635974E2,2.4402095E2,9.601376E1,3.056523E2,1.959565E2,7.921625E1,3.7633954E2,8.0020226E1,1.6065985E1,2.2795497E2,6.896951E1,2.7044252E1,2.3852902E2,6.712328E1,1.21451675E2,7.4504814E1,3.3805107E1,4.541114E1,1.5032584E2,2.2601369E2,7.529589E1,4.7243366E0,1.4752593E1,1.3133909E0,1.1477115E2,1.13183815E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.6654698E-3,-3.4431675E-1,4.8010802E-1,-5.777941E-1,-1.12955965E-1,2.572426E-1,8.5250425E-1,-2.5525728E-1,-6.8052375E-1,-5.218039E-1,1.4509306E-2,3.0615878E-1,-7.1732676E-1,2.6751208E-1,9.2192894E-1,9.503971E-3,-2.9888296E-2,-3.5599243E-2,2.819675E-2,-6.520817E-2,-2.3582443E-3,-4.763475E-3,2.301031E-2,3.012677E-2,7.4218116E-3,-1.969987E-1,-9.722538E-3,-9.857664E-2,2.5894789E-2,3.805072E-2,5.069725E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2628847E2,4.2420853E1,4.769423E1,1.2789276E1,2.0660105E1,1.7505507E1,8.514099E0,1.4773064E1,1.19952545E1,3.492395E1,1.4873037E1,1.6083008E1,2.8939665E1,1.4640173E1,2.0774689E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.378185E-1,6.7547727E-1,4.34E1,-1.2151319E1,2E0,1.5183044E1,9.889001E-1,7.1E0,4.77E1,9.724771E-1,2.6654928E1,1.006E1,6.0686475E-1,6.7346936E-1,6.8E1,9.503971E-3,-2.9888296E-2,-3.5599243E-2,2.819675E-2,-6.520817E-2,-2.3582443E-3,-4.763475E-3,2.301031E-2,3.012677E-2,7.4218116E-3,-1.969987E-1,-9.722538E-3,-9.857664E-2,2.5894789E-2,3.805072E-2,5.069725E-2],"split_indices":[19,19,2,1,20,30,19,2,2,22,14,29,17,22,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3618363E3,7.855247E2,5.763115E2,3.902287E2,3.9529602E2,3.6159875E2,2.1471278E2,9.510754E1,2.951212E2,9.3214516E1,3.020815E2,3.4496967E2,1.6629084E1,2.3292957E1,1.9141982E2,4.1540615E1,5.356692E1,2.8826154E2,6.8596454E0,3.453761E1,5.8676903E1,2.4301192E2,5.9069588E1,1.1883898E2,2.2613069E2,1.4091091E0,1.5219975E1,1.6513938E0,2.1641563E1,7.301103E1,1.1840879E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.6090155E-3,-3.0461004E-1,5.468009E-1,-4.697646E-1,-4.468602E-2,1.5198039E-2,7.021347E-1,-4.079472E-1,-8.6042506E-1,-4.314613E-1,7.01713E-2,-1.5799807E-1,6.877282E-1,5.6565404E-1,4.9772784E-2,-2.6291374E-2,-9.991027E-3,-5.783241E-2,-1.3156243E-2,-6.012993E-2,-2.1621676E-3,-9.591569E-2,4.9708947E-3,1.210637E-3,-5.664521E-2,4.2717967E-2,-5.2908165E-3,4.2873036E-2,2.4783492E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2348111E2,3.804492E1,3.9014618E1,1.2740883E1,1.5384535E1,1.2675502E1,1.4077286E1,1.1424789E1,1.2640537E1,2.3681326E1,1.5738961E1,1.5412239E1,3.0366497E0,4.7192E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6634096E-1,7.970244E-1,1.56E1,8.915651E0,2E0,8E0,6.8E1,2.45E2,1.1582619E0,9.0797544E-1,-1.73E-1,6.0174E0,4.46E1,7.85E0,4.9772784E-2,-2.6291374E-2,-9.991027E-3,-5.783241E-2,-1.3156243E-2,-6.012993E-2,-2.1621676E-3,-9.591569E-2,4.9708947E-3,1.210637E-3,-5.664521E-2,4.2717967E-2,-5.2908165E-3,4.2873036E-2,2.4783492E-2],"split_indices":[19,19,3,31,20,20,2,21,11,22,25,26,23,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3573452E3,8.8574603E2,4.7159924E2,5.4111597E2,3.4463E2,1.0688879E2,3.6471048E2,4.6895386E2,7.216213E1,7.8277756E1,2.6635226E2,8.5607445E1,2.1281342E1,2.508976E2,1.1381287E2,2.9841113E2,1.7054272E2,4.7612762E1,2.4549372E1,2.5509394E1,5.2768364E1,2.9244857E0,2.6342776E2,7.294847E1,1.265897E1,1.7524792E1,3.75655E0,4.6356583E1,2.0454103E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.0220221E-3,-3.3240968E-1,4.238998E-1,-5.098821E-1,-1.0186184E-1,2.1072899E-1,7.808122E-1,-4.3675932E-1,-1.07149E0,6.3681225E-3,-7.047901E-1,5.513284E-1,8.1435986E-2,-3.966554E-2,8.4711456E-1,-1.1077238E-2,-2.9868428E-2,-6.510675E-2,-5.638804E-3,-7.0130825E-3,1.5198392E-2,-5.1163662E-2,5.850203E-3,-2.5100151E-2,3.221711E-2,-3.43655E-2,1.0499779E-2,1.46057075E-2,-5.3967148E-2,1.4376934E-2,4.491648E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8930878E2,3.057177E1,4.4976578E1,1.6889008E1,2.1329632E1,1.6373234E1,1.2082397E1,1.285231E1,1.0467754E1,1.21760645E1,1.313903E1,1.0357119E1,2.6968058E1,6.3570895E0,5.615921E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,7.013815E-1,9.9898064E-1,1.0973808E1,7.1743506E-1,-1E-3,1E0,-4.6948786E0,6.724065E0,2.73E2,5.93392E3,-1.57E-1,-9.422538E0,9.77868E-1,4.8133454E-1,-1.1077238E-2,-2.9868428E-2,-6.510675E-2,-5.638804E-3,-7.0130825E-3,1.5198392E-2,-5.1163662E-2,5.850203E-3,-2.5100151E-2,3.221711E-2,-3.43655E-2,1.0499779E-2,1.46057075E-2,-5.3967148E-2,1.4376934E-2,4.491648E-2],"split_indices":[19,19,19,31,18,25,6,1,1,21,10,25,4,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3397668E3,7.47455E2,5.9231177E2,4.2165747E2,3.2579755E2,3.718248E2,2.20487E2,3.746542E2,4.7003258E1,2.7705383E2,4.8743717E1,1.014111E2,2.704137E2,1.651531E1,2.039717E2,1.6112625E2,2.1352795E2,3.7599464E1,9.403791E0,1.8595903E2,9.109481E1,3.4952747E1,1.3790971E1,7.8716574E0,9.3539444E1,3.8120262E1,2.3229343E2,1.3065051E1,3.450258E0,1.7657715E1,1.8631398E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.004152E-4,-1.2677424E-1,8.41555E-1,-5.9061706E-1,-9.295373E-2,4.8076826E-1,1.0010483E0,-7.7696216E-1,9.4356567E-1,-1.19767085E-1,4.412205E-1,-2.3688723E-3,7.186774E-1,1.3523509E-3,1.0090965E0,4.7367416E-2,-4.4314124E-2,-2.1730488E-2,5.9981067E-2,-5.0481106E-3,-5.3481784E-2,2.802856E-2,-2.2792393E-2,-6.4985E-2,2.267084E-2,4.3122888E-2,-8.261665E-3,1.7821707E-2,5.0813463E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4465094E2,1.8314157E1,9.742752E0,2.3429401E1,1.5701505E1,6.483453E0,9.312897E-1,1.4287159E1,3.715002E0,1.8488663E1,5.869418E0,1.2180632E1,4.9449654E0,0E0,2.0539856E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.05E1,4E-1,6.44E1,1.0283225E0,4.3287334E1,2E0,-7.621344E1,-7.3E-5,3.09E0,4.58E1,4.958433E-1,-7.5E-5,2.289E3,1.3523509E-3,3.4824345E-1,4.7367416E-2,-4.4314124E-2,-2.1730488E-2,5.9981067E-2,-5.0481106E-3,-5.3481784E-2,2.802856E-2,-2.2792393E-2,-6.4985E-2,2.267084E-2,4.3122888E-2,-8.261665E-3,1.7821707E-2,5.0813463E-2],"split_indices":[2,3,2,22,0,20,1,24,12,3,9,24,13,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3466191E3,1.1699432E3,1.7667595E2,7.838889E1,1.0915543E3,5.5391117E1,1.2128483E2,7.033894E1,8.049952E0,1.0401204E3,5.143399E1,1.8602959E1,3.678816E1,1.0297035E0,1.2025513E2,3.7365446E0,6.6602394E1,1.1520294E0,6.897922E0,1.02101324E3,1.9107052E1,4.5725533E1,5.7084594E0,4.355128E0,1.424783E1,3.1662144E1,5.1260166E0,1.858268E0,1.1839686E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1009369E-2,-2.4449773E-1,5.100511E-1,-4.7893843E-1,-1.2407891E-1,2.8207904E-1,8.525932E-1,-9.797687E-1,-3.8757282E-1,-2.6929167E-1,5.434157E-2,3.5163365E-2,5.870789E-1,2.2995761E-1,9.127966E-1,3.408139E-2,-5.8116227E-2,-4.788558E-2,-1.5900964E-2,-7.812859E-2,-1.1436155E-2,-9.863223E-3,2.1262912E-2,7.049929E-3,-5.2114952E-2,3.5349943E-2,-1.8381715E-2,-8.9917965E-2,2.659348E-2,3.5033617E-2,4.9071312E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7046776E2,2.4903393E1,3.5110893E1,1.3334496E1,1.5184944E1,2.0561392E1,6.5523834E0,1.4618172E1,9.812351E0,1.6587736E1,2.4680048E1,1.7490889E1,1.4251083E1,1.1515043E1,1.7021637E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.631391E-1,5.766526E-1,4.34E1,-7.2E-5,5E0,3.3167267E0,9.889001E-1,1.9E0,9E-1,-1.25E-1,2.0791135E0,2.7E-5,1.5183044E1,6.7346936E-1,-2.1E-2,3.408139E-2,-5.8116227E-2,-4.788558E-2,-1.5900964E-2,-7.812859E-2,-1.1436155E-2,-9.863223E-3,2.1262912E-2,7.049929E-3,-5.2114952E-2,3.5349943E-2,-1.8381715E-2,-8.9917965E-2,2.659348E-2,3.5033617E-2,4.9071312E-2],"split_indices":[19,19,2,24,20,31,19,2,2,25,30,24,30,22,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3349327E3,8.83232E2,4.517007E2,2.987076E2,5.8452435E2,2.7230023E2,1.7940048E2,4.4585247E1,2.5412236E2,3.2197015E2,2.625542E2,1.5109505E2,1.2120521E2,1.624202E1,1.6315846E2,4.1433973E0,4.044185E1,2.6242237E1,2.2788013E2,8.651559E0,3.133186E2,1.5671619E2,1.0583802E2,1.3837236E2,1.2722676E1,1.0791025E2,1.329496E1,1.4621797E0,1.47798395E1,4.262383E1,1.2053464E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0615121E-2,-1.0388451E-1,7.792619E-1,-4.5849958E-1,-5.777151E-2,4.5671564E-1,5.011344E-2,-8.0836886E-1,-5.3864438E-2,-8.2500315E-1,-3.697222E-2,6.2707263E-1,-4.4932473E-1,1.7251289E-2,-4.4829782E-2,-1.4969331E-2,3.0669088E-2,-5.760769E-2,1.0698294E-2,-3.000126E-3,2.9029563E-2,-1.2041275E-2,3.5331722E-2,6.0550366E-3,-1.0866326E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1718593E2,1.8925285E1,1.1959412E1,1.8816502E1,1.6354105E1,1.14571495E1,0E0,7.572399E0,1.0479475E1,9.441784E0,1.4267298E1,4.4072742E0,1.2104506E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.95E1,-1.3826304E1,6.88E1,2.52E2,2.4529705E0,2.289E3,5.011344E-2,-6.2E-2,1.88E1,8.89E2,1.1702261E0,3.91E1,9.45E0,1.7251289E-2,-4.4829782E-2,-1.4969331E-2,3.0669088E-2,-5.760769E-2,1.0698294E-2,-3.000126E-3,2.9029563E-2,-1.2041275E-2,3.5331722E-2,6.0550366E-3,-1.0866326E-1],"split_indices":[2,4,2,21,0,13,0,25,3,13,17,3,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3295906E3,1.1579624E3,1.7162827E2,1.3222118E2,1.0257412E3,7.140279E1,1.0022547E2,7.037414E1,6.1847034E1,2.6052895E1,9.996883E2,6.0361332E1,1.1041456E1,4.7938E0,6.558034E1,4.5614044E1,1.623299E1,1.9731041E1,6.3218527E0,9.646184E2,3.5069897E1,4.898567E0,5.5462765E1,8.994926E0,2.0465295E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.0224612E-2,-8.056925E-2,7.702585E-1,-5.009487E-1,-4.972632E-2,4.339496E-1,9.882171E-1,-6.729651E-1,8.7145805E-1,7.903868E-1,-6.3989595E-2,5.3550583E-1,-9.942307E-1,7.679868E-3,4.992311E-2,-4.0844083E-2,4.070844E-2,-4.6829483E-3,5.9494447E-2,5.6220967E-2,-1.3806696E-2,-1.3731414E-3,-2.4438908E-2,-2.220975E-2,3.1435087E-2,-1.12138115E-1,3.502157E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0050663E2,1.5172987E1,1.1115715E1,1.9475332E1,1.3149495E1,9.773766E0,6.57074E-1,1.600291E1,2.9841046E0,6.838565E0,1.6679197E1,5.7698917E0,1.1261481E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.05E1,4E-1,6.88E1,1.0283225E0,-1.12E-4,2.29192E1,-6.3585384E1,9E-3,3.69E0,6.66E0,1.0202E1,3.91E1,4.515163E0,7.679868E-3,4.992311E-2,-4.0844083E-2,4.070844E-2,-4.6829483E-3,5.9494447E-2,5.6220967E-2,-1.3806696E-2,-1.3731414E-3,-2.4438908E-2,-2.220975E-2,3.1435087E-2,-1.12138115E-1,3.502157E-2],"split_indices":[2,3,2,22,24,26,1,25,12,12,26,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3276527E3,1.1711583E3,1.564944E2,7.9011696E1,1.0921466E3,6.2715584E1,9.377882E1,7.066434E1,8.347363E0,1.7324287E1,1.0748224E3,5.9135567E1,3.580018E0,1.3311186E0,9.24477E1,6.4840164E1,5.8241696E0,2.2459857E0,6.1013775E0,1.3151098E1,4.17319E0,9.9069867E2,8.412366E1,4.8095913E0,5.4325977E1,1.8751131E0,1.7049049E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.117341E-3,-2.4664763E-1,4.6164507E-1,-4.7118607E-1,-4.9607888E-2,2.4282256E-1,8.4438634E-1,-3.2483095E-1,-6.643249E-1,1.2859103E-1,-3.681564E-1,6.6102093E-1,1.3725035E-1,6.5205157E-1,4.9708895E-2,-9.020197E-3,-3.1917945E-2,-3.812602E-2,9.529994E-3,1.1336749E-3,1.832213E-2,-3.6715444E-2,-8.735618E-3,3.6925063E-2,-3.5330456E-2,2.025497E-3,3.187507E-2,3.8037095E-2,-1.61087E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4827988E2,3.832399E1,3.735919E1,1.1231903E1,2.631579E1,1.2570154E1,4.040497E0,1.0406288E1,1.472171E1,7.486334E0,1.1648239E1,6.6189804E0,1.1115999E1,8.097858E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5904094E-1,6.8931067E-1,4.34E1,-8.6658365E-1,1.8863527E1,7.85E0,6.8E1,9.8E0,8E-6,7E0,2.61E0,1.183E1,8E0,1.1553785E0,4.9708895E-2,-9.020197E-3,-3.1917945E-2,-3.812602E-2,9.529994E-3,1.1336749E-3,1.832213E-2,-3.6715444E-2,-8.735618E-3,3.6925063E-2,-3.5330456E-2,2.025497E-3,3.187507E-2,3.8037095E-2,-1.61087E-2],"split_indices":[19,19,2,4,0,29,2,2,24,20,12,16,20,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3132596E3,8.657443E2,4.4751538E2,4.0398648E2,4.6175784E2,2.8576883E2,1.6174657E2,2.3135446E2,1.72632E2,2.964932E2,1.6526466E2,5.653963E1,2.2922919E2,7.316045E1,8.858611E1,1.5946988E2,7.188459E1,1.5494348E2,1.7688522E1,2.0589954E2,9.059366E1,5.616296E1,1.091017E2,5.394358E1,2.5960498E0,1.929892E2,3.6239994E1,6.601461E1,7.1458435E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.7369583E-2,-2.0244145E-1,4.8049966E-1,-5.1481384E-1,-1.0028504E-1,1.5233102E-1,7.0515156E-1,-3.9994654E-1,-9.4372874E-1,-1.3520923E-1,5.265218E-1,3.118663E-1,-3.9353073E-1,5.561639E-1,9.917979E-1,-5.7267647E-2,-1.4260784E-2,-6.0805142E-2,-4.5483103E-3,-5.882943E-3,-9.300918E-2,3.4366284E-2,-7.689934E-2,-4.023811E-2,2.0993212E-2,-4.289442E-2,2.9725108E-2,-3.7263825E-3,3.0975986E-2,2.1867758E-2,5.0147023E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3351233E2,2.8331093E1,3.101197E1,1.0409912E1,1.477053E1,1.5171694E1,1.0137856E1,1.4591278E1,1.0461216E1,1.9060892E1,1.2890037E1,1.653168E1,1.8644268E1,6.7180634E0,8.232117E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.631391E-1,4.8403707E-1,2.51E1,1.647E3,1.134023E2,8.1975394E-1,6.8E1,9E-1,2.566E3,1.0166142E2,1.2E1,-1.8601458E1,2.33E1,7.257683E-1,9.8878694E-1,-5.7267647E-2,-1.4260784E-2,-6.0805142E-2,-4.5483103E-3,-5.882943E-3,-9.300918E-2,3.4366284E-2,-7.689934E-2,-4.023811E-2,2.0993212E-2,-4.289442E-2,2.9725108E-2,-3.7263825E-3,3.0975986E-2,2.1867758E-2,5.0147023E-2],"split_indices":[19,19,3,13,14,18,2,2,13,14,20,4,2,22,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3095464E3,8.884383E2,4.2110815E2,2.1795111E2,6.704872E2,1.7180936E2,2.492988E2,1.7343588E2,4.451523E1,6.3584375E2,3.4643417E1,1.3328401E2,3.8525333E1,1.6597281E2,8.332599E1,2.1935831E1,1.5150006E2,3.341601E1,1.10992155E1,6.304971E2,5.346641E0,3.275891E1,1.884505E0,1.1185153E1,1.2209886E2,2.6297638E1,1.2227696E1,1.513465E1,1.5083817E2,2.434574E0,8.089141E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.1681718E-3,-2.2441922E-1,4.654688E-1,-4.828323E-1,-1.09191276E-1,3.238145E-1,8.8406134E-1,-4.171058E-1,-1.2868452E0,-1.4618464E-1,5.5862904E-1,7.936587E-1,2.2190998E-1,1.0883755E-1,9.3621653E-1,-2.3899367E-2,1.6420832E-2,-7.214281E-2,3.0774618E-2,-6.6666915E-3,-1.1865529E-1,-1.9240884E-2,3.9883323E-2,4.6623237E-3,4.386873E-2,-1.263145E-3,2.04753E-2,4.3256998E-2,-1.1849201E-1,2.247647E-2,4.9678598E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3465308E2,2.6575634E1,2.4252647E1,1.4021812E1,1.5393307E1,1.470393E1,4.1054E0,1.1783531E1,6.9246063E0,1.6512047E1,7.689929E0,3.143364E0,1.1916848E1,1.6468142E1,2.271309E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.631391E-1,5.5499494E-1,5.64E1,7.213374E1,1.134023E2,7.75E0,7.257683E-1,1.2265087E1,1.80848E3,1.0659161E2,1.064489E-1,7E0,2.958053E0,6E0,9.95005E-1,-2.3899367E-2,1.6420832E-2,-7.214281E-2,3.0774618E-2,-6.6666915E-3,-1.1865529E-1,-1.9240884E-2,3.9883323E-2,4.6623237E-3,4.386873E-2,-1.263145E-3,2.04753E-2,4.3256998E-2,-1.1849201E-1,2.247647E-2,4.9678598E-2],"split_indices":[19,19,3,14,14,29,22,1,14,14,9,29,30,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3061188E3,8.93277E2,4.1284174E2,2.7449573E2,6.1878125E2,3.097829E2,1.03058846E2,2.5515599E2,1.9339735E1,5.870436E2,3.1737692E1,5.4003666E1,2.5577924E2,6.6910634E0,9.636778E1,2.3622409E2,1.8931902E1,1.8097122E1,1.2426124E0,5.847292E2,2.314398E0,6.292443E0,2.5445248E1,5.9912763E0,4.801239E1,1.1073813E2,1.450411E2,5.6255455E0,1.0655181E0,1.1091231E1,8.527655E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1425295E-3,-7.031561E-2,9.3158585E-1,-3.0992565E-1,-3.074445E-2,9.525607E-1,2.4662456E-2,2.7139097E-1,-4.5223776E-1,-6.3114025E-2,3.1283262E-1,7.01661E-3,9.631937E-1,-2.4611156E-2,2.5905976E-2,3.0267045E-2,-1.5237527E-2,-2.7211512E-2,2.8860206E-2,-6.5659108E-3,7.984827E-3,2.392542E-2,-3.639733E-2,4.8702586E-2,1.2677098E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.351102E1,1.1415567E1,1.6764526E0,1.424301E1,1.1533634E1,6.189499E-1,1.0321082E0,6.7631254E0,1.3334579E1,1.4411855E1,1.574782E1,0E0,4.1584778E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.44E1,1E0,4.92E1,-5.7E-5,1.1562618E0,-6.3585384E1,1.7028448E1,4.27E0,6.7E-1,7E0,2.203E3,7.01661E-3,2.93E2,-2.4611156E-2,2.5905976E-2,3.0267045E-2,-1.5237527E-2,-2.7211512E-2,2.8860206E-2,-6.5659108E-3,7.984827E-3,2.392542E-2,-3.639733E-2,4.8702586E-2,1.2677098E-2],"split_indices":[2,6,23,24,17,1,30,12,28,20,13,0,21,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2923341E3,1.2039697E3,8.8364296E1,1.6968236E2,1.0342875E3,8.631766E1,2.0466373E0,3.3192123E1,1.3649023E2,9.4597974E2,8.8307686E1,1.2988571E0,8.50188E1,1.0008106E0,1.0458267E0,2.0980486E1,1.2211637E1,1.2572646E2,1.076377E1,7.2458795E2,2.2139182E2,7.6646935E1,1.1660752E1,8.337061E1,1.6481864E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.4504038E-2,-5.8783177E-2,7.553791E-1,-4.4691807E-1,-6.476015E-3,4.3910584E-1,9.785914E-1,-8.44226E-1,-1.6394785E-1,9.8863786E-1,-2.1481078E-2,5.245624E-1,-7.5101954E-1,4.955339E-2,1.4691305E-2,-3.3462774E-2,-8.102268E-2,-2.0907832E-2,2.0436337E-2,5.5124294E-2,-1.4555586E-2,-7.2312664E-4,-1.0849088E-1,-2.2486057E-2,3.1451996E-2,-8.6892076E-2,3.2735657E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.8813095E1,2.359944E1,8.920403E0,1.5382067E1,1.5333717E1,6.1517487E0,3.652115E-1,6.6818924E0,1.2089098E1,2.543521E0,1.5216346E1,5.719451E0,6.969595E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.05E1,-1.3826304E1,6.88E1,1.02E0,-1.12E-4,2.29192E1,4.81366E1,2.4E-5,1.56E1,1.091E1,4.81366E1,3.91E1,4.515163E0,4.955339E-2,1.4691305E-2,-3.3462774E-2,-8.102268E-2,-2.0907832E-2,2.0436337E-2,5.5124294E-2,-1.4555586E-2,-7.2312664E-4,-1.0849088E-1,-2.2486057E-2,3.1451996E-2,-8.6892076E-2,3.2735657E-2],"split_indices":[2,4,2,21,24,26,26,24,3,16,26,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2929938E3,1.1615485E3,1.3144524E2,1.3705025E2,1.0244983E3,5.5613194E1,7.583205E1,5.618273E1,8.0867516E1,1.4254784E1,1.01024347E3,5.2409206E1,3.2039895E0,7.40358E1,1.7962499E0,4.73677E1,8.81503E0,5.619328E1,2.4674236E1,1.3217458E1,1.0373255E0,1.0079572E3,2.2862313E0,4.755767E0,4.765344E1,1.7436775E0,1.4603119E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.9592677E-3,-1.8419097E-1,4.293074E-1,-4.9384037E-1,-9.567868E-2,3.476213E-2,5.7529277E-1,-5.4659176E-1,4.7302613E-1,-2.3918156E-2,-3.7706852E-1,2.3373614E-1,-6.305679E-1,4.6239388E-1,9.676381E-1,-5.7615247E-2,-2.3205306E-2,5.156503E-2,-4.9230266E-2,-8.46682E-3,6.6989856E-3,-3.3069953E-2,3.6647995E-3,2.0865953E-2,-3.1166716E-2,-5.027429E-3,-9.359158E-2,-5.4840084E-2,2.3999834E-2,1.2665907E-2,4.911639E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0304032E2,2.4549774E1,2.266993E1,1.0421738E1,1.4109352E1,1.4373046E1,1.228656E1,8.929081E0,9.840874E0,1.2839089E1,1.82328E1,1.3390341E1,1.6264837E1,6.7061386E0,4.1561508E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6634096E-1,4.6953046E-1,1.56E1,6.42E0,6.213106E-1,8.163397E-1,7.2744545E1,4E-1,9.3E0,7.992008E-1,2.61E0,5.8216E0,2.7965E2,5.208633E-1,9.8878694E-1,-5.7615247E-2,-2.3205306E-2,5.156503E-2,-4.9230266E-2,-8.46682E-3,6.6989856E-3,-3.3069953E-2,3.6647995E-3,2.0865953E-2,-3.1166716E-2,-5.027429E-3,-9.359158E-2,-5.4840084E-2,2.3999834E-2,1.2665907E-2,4.911639E-2],"split_indices":[19,19,3,12,18,18,0,3,16,19,12,26,21,22,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2893842E3,8.9644684E2,3.929373E2,1.9826427E2,6.9818256E2,1.06458046E2,2.8647925E2,1.8841898E2,9.845297E0,5.5717566E2,1.410069E2,8.244937E1,2.400867E1,2.2415605E2,6.2323208E1,2.102887E1,1.673901E2,7.3302755E0,2.5150216E0,2.900123E2,2.6716333E2,8.61493E1,5.485759E1,6.832696E1,1.4122419E1,1.7582115E1,6.426554E0,1.817971E0,2.2233807E2,1.6234605E0,6.069975E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0611683E-3,-1.4522967E-1,5.59911E-1,-2.984338E-1,6.640195E-2,2.8693768E-1,8.7618583E-1,-1.4450662E-1,-5.06455E-1,1.09627284E-1,-1.0207967E0,3.4432065E-1,-1.3276969E0,4.2814833E-1,9.326382E-1,-4.619808E-3,-5.727535E-2,-3.2552432E-2,-4.055093E-3,-6.808391E-2,6.7735575E-3,-1.0986886E-1,-1.1095355E-2,-6.2858575E-4,2.8247941E-2,-1.2838626E-1,3.3048034E-2,-3.9446156E-2,4.2189315E-2,4.8738807E-2,2.8279368E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.03338844E2,3.297821E1,2.2303024E1,1.8813477E1,2.021055E1,1.3586764E1,2.6493912E0,1.7649998E1,1.5350273E1,1.585919E1,1.4975351E1,1.0845341E1,1.4198003E1,8.423912E0,1.0912399E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.889001E-1,8.291708E-1,4.3E1,-5.993378E-1,1.41171875E1,4.68E1,-6.8E-2,8.669941E0,2.24E1,-1.73E-1,2.84E1,1.47E1,2.5E-1,6.66E1,6.440404E1,-4.619808E-3,-5.727535E-2,-3.2552432E-2,-4.055093E-3,-6.808391E-2,6.7735575E-3,-1.0986886E-1,-1.1095355E-2,-6.2858575E-4,2.8247941E-2,-1.2838626E-1,3.3048034E-2,-3.9446156E-2,4.2189315E-2,4.8738807E-2,2.8279368E-2],"split_indices":[19,19,2,1,30,3,25,30,2,25,3,3,28,2,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2757621E3,1.0155177E3,2.6024448E2,5.8883716E2,4.2668054E2,1.407081E2,1.1953638E2,3.3939407E2,2.4944305E2,4.1122986E2,1.5450695E1,1.366388E2,4.069294E0,1.433668E1,1.0519969E2,3.236383E2,1.5755782E1,1.8576419E2,6.3678875E1,6.206419E0,4.0502344E2,5.540408E0,9.910287E0,5.256138E1,8.407742E1,2.327066E0,1.7422283E0,3.4210515E0,1.0915628E1,9.288112E1,1.2318576E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1099666E-2,-1.1010825E-1,6.9044954E-1,-3.6195514E-1,3.663584E-2,7.210154E-1,-6.647141E-2,-3.101731E-1,-8.6870617E-1,2.9269427E-1,-3.9002534E-2,5.29204E-1,9.430828E-1,-1.2266767E-2,-3.493454E-2,-5.932186E-2,3.8820494E-3,-2.8844578E-2,2.0174084E-2,-5.203044E-4,-5.475394E-2,3.1752553E-2,-1.0144997E-2,4.9833674E-2,2.8040245E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.8506676E1,4.127714E1,1.0688095E1,1.0519455E1,1.3692545E1,6.14106E0,0E0,9.264732E0,1.1386688E1,1.5762397E1,1.6483442E1,6.7870197E0,8.949585E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,6.8931067E-1,3.2505918E0,1.409713E1,-9E-3,5.64E1,-6.647141E-2,2.8E-2,1.2685387E0,-1.25E-1,2.812393E1,5.651499E1,4.5E1,-1.2266767E-2,-3.493454E-2,-5.932186E-2,3.8820494E-3,-2.8844578E-2,2.0174084E-2,-5.203044E-4,-5.475394E-2,3.1752553E-2,-1.0144997E-2,4.9833674E-2,2.8040245E-2],"split_indices":[19,19,11,31,25,3,0,25,11,25,31,0,23,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2721273E3,1.1155364E3,1.5659093E2,4.1015268E2,7.053837E2,1.5489009E2,1.7008386E0,3.7358972E2,3.6562958E1,1.6019756E2,5.4518616E2,8.4921745E1,6.996834E1,3.2155798E2,5.2031723E1,2.7182783E1,9.380176E0,1.7627737E1,1.4256982E2,5.31796E2,1.3390125E1,7.431055E1,1.0611196E1,5.9956043E1,1.0012298E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.130164E-2,-4.2152442E-2,9.442334E-1,-3.4880388E-1,-5.2747247E-3,3.6273912E-1,9.6994734E-1,-7.113036E-1,-8.415284E-2,3.0350494E-1,-4.3660495E-2,3.6741063E-2,-2.3000568E-2,4.922678E-2,1.267837E-2,2.2176165E-2,-4.14441E-2,-1.8315757E-2,2.2973895E-2,-2.411293E-3,2.082556E-2,-1.4138069E-3,-3.2039516E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.3259502E1,1.3568176E1,6.7604065E-1,1.2296804E1,1.2721424E1,1.7182114E0,4.3209076E-1,7.729576E0,1.1762093E1,4.7371464E0,8.750323E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,-1.4160994E1,6.88E1,1.02E0,7.4E0,1.6680313E1,4.81366E1,-3.8E-2,6.001022E0,2E0,3.052E3,3.6741063E-2,-2.3000568E-2,4.922678E-2,1.267837E-2,2.2176165E-2,-4.14441E-2,-1.8315757E-2,2.2973895E-2,-2.411293E-3,2.082556E-2,-1.4138069E-3,-3.2039516E-2],"split_indices":[2,4,2,21,29,14,26,25,30,20,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2667151E3,1.1989725E3,6.774257E1,1.27801216E2,1.0711714E3,3.5084832E0,6.4234085E1,5.3218582E1,7.4582634E1,1.1767479E2,9.534966E2,2.4894998E0,1.0189835E0,6.2585293E1,1.6487947E0,4.6615744E0,4.8557007E1,4.931348E1,2.5269156E1,2.875339E1,8.8921394E1,9.305689E2,2.2927675E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.06861135E-2,-6.429323E-2,9.306106E-1,7.0782906E-1,-7.7350855E-2,3.356244E-1,9.5652676E-1,5.4717917E-2,-1.402166E-1,-3.4881745E-2,-4.027953E-1,3.5819035E-2,-2.3611724E-2,5.705979E-1,4.925024E-2,-5.3014565E-2,2.3239046E-2,-4.663528E-3,1.5106476E-2,-9.538477E-2,-1.0527824E-2,-2.4523292E-2,4.1867923E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.395123E1,1.2142019E1,7.3195267E-1,6.7211742E0,1.629305E1,1.6889169E0,1.5121078E-1,0E0,4.4780717E0,2.0586477E1,3.897149E1,0E0,0E0,2.3458083E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,13,13],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.51E1,-1.12E-4,-3.822E1,6.66E0,7.741E0,1.63E1,-9.631995E0,5.4717917E-2,8.4455E0,3.9608E0,1E0,3.5819035E-2,-2.3611724E-2,7.73E1,4.925024E-2,-5.3014565E-2,2.3239046E-2,-4.663528E-3,1.5106476E-2,-9.538477E-2,-1.0527824E-2,-2.4523292E-2,4.1867923E-2],"split_indices":[2,24,1,12,26,29,4,0,26,26,20,0,0,2,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2651741E3,1.1978859E3,6.7288246E1,1.9036116E1,1.1788497E3,3.390861E0,6.389738E1,1.2876645E1,6.159471E0,1.0437517E3,1.3509796E2,2.3816078E0,1.0092531E0,5.8366475E0,5.8060734E1,2.1449285E0,4.0145426E0,8.902372E2,1.535146E2,1.4292065E1,1.208059E2,1.0041101E0,4.832537E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.8254852E-2,-1.585188E-1,4.1759574E-1,-4.3315542E-1,-7.0620604E-2,2.5663763E-1,7.7570665E-1,-9.2972234E-2,-5.6715876E-1,6.1139002E-2,-3.173037E-1,3.7961227E-1,-2.0845716E-1,8.579262E-2,8.64484E-1,-2.8197324E-2,1.5665764E-2,-3.312244E-2,5.0087776E-3,-4.289387E-3,1.2476112E-2,-2.0936681E-2,8.0518E-3,2.2577485E-2,-1.5535864E-2,-4.431914E-3,-1.6768304E-1,-7.1183406E-2,2.6845276E-2,2.2514906E-2,4.5914203E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.891873E1,2.1048046E1,2.207795E1,9.58918E0,2.1558039E1,1.5414824E1,7.2358093E0,1.1843075E1,9.703041E0,1.2000422E1,1.1269165E1,1.06889305E1,2.1076382E1,1.0785704E1,1.9403152E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5904094E-1,4.8403707E-1,4.34E1,1.5184738E-1,1.8322466E1,8.37721E-1,9.8878694E-1,1E0,2.8686E2,7.992008E-1,2E-6,1.117515E0,4.6E-5,-7.5E-5,7.939394E-1,-2.8197324E-2,1.5665764E-2,-3.312244E-2,5.0087776E-3,-4.289387E-3,1.2476112E-2,-2.0936681E-2,8.0518E-3,2.2577485E-2,-1.5535864E-2,-4.431914E-3,-1.6768304E-1,-7.1183406E-2,2.6845276E-2,2.2514906E-2,4.5914203E-2],"split_indices":[19,19,2,18,0,18,19,5,21,19,24,17,24,24,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2576603E3,8.721807E2,3.8547958E2,2.1051181E2,6.6166895E2,2.6713055E2,1.1834902E2,5.996851E1,1.505433E2,4.317908E2,2.2987811E2,2.1141467E2,5.5715874E1,1.3716964E1,1.0463206E2,2.7593584E1,3.2374924E1,1.317393E2,1.8803995E1,2.4289389E2,1.8889691E2,1.8976404E2,4.0114067E1,1.917761E2,1.9638588E1,5.466168E1,1.0541954E0,2.6601112E0,1.1056852E1,1.310576E1,9.15263E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0052861E-2,-1.5605277E-1,4.286354E-1,-1.0650557E-1,-5.633822E-1,2.5535992E-1,6.904646E-1,-5.191299E-4,-2.4813929E-1,9.988051E-2,-8.533734E-1,3.7217963E-1,-1.9020693E-1,2.6003274E-1,7.431804E-1,1.20620495E-2,-5.9938463E-3,-2.1687342E-2,2.375095E-3,-5.7602596E-2,1.8985052E-2,-6.941231E-2,-2.067852E-2,2.1227475E-2,-1.81365E-2,-4.2134237E-2,1.9122204E-2,4.594953E-2,-2.7902124E-2,1.2696176E-2,4.0271383E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.769756E1,1.8164898E1,1.6080276E1,1.2103866E1,1.8876484E1,1.1376877E1,3.0313263E0,1.3366298E1,1.8958603E1,1.1162753E1,1.5441341E1,6.790346E0,1.7428102E1,9.700758E0,3.6348495E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.631391E-1,7.687142E0,9.9898064E-1,-5.993378E-1,-7E-3,9.9830794E-1,7.907489E-1,1.65E0,8.1827843E-1,3.564843E-1,7.706087E-1,1.4671355E1,2.2013888E0,7.1218485E-1,1E0,1.20620495E-2,-5.9938463E-3,-2.1687342E-2,2.375095E-3,-5.7602596E-2,1.8985052E-2,-6.941231E-2,-2.067852E-2,2.1227475E-2,-1.81365E-2,-4.2134237E-2,1.9122204E-2,4.594953E-2,-2.7902124E-2,1.2696176E-2,4.0271383E-2],"split_indices":[19,30,19,1,25,19,22,16,19,17,17,30,30,22,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2593488E3,9.02026E2,3.5732278E2,8.053281E2,9.6697914E1,2.1621175E2,1.4111104E2,4.6120544E2,3.4412268E2,2.961609E1,6.7081825E1,1.7143044E2,4.4781307E1,1.6043802E1,1.2506723E2,1.521015E2,3.0910394E2,2.111148E2,1.3300787E2,4.8408313E0,2.4775259E1,2.9296246E1,3.7785576E1,1.604211E2,1.1009338E1,2.0711313E1,2.4069994E1,8.817759E0,7.2260427E0,1.4689403E1,1.1037783E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.2774536E-3,-5.013168E-2,7.747741E-1,-6.757849E-1,-3.405053E-2,8.6628866E-1,-1.0250705E-1,-2.51512E-1,-1.4755732E0,7.500418E-1,-4.6425145E-2,9.75541E-1,2.4577698E-1,4.323539E-2,-1.6469401E0,-3.5244267E-2,3.0225614E-2,-8.833286E-2,9.781962E-3,-3.2171562E-2,4.4319388E-2,-1.3728999E-2,-8.0978796E-5,4.9518805E-2,1.760968E-2,-8.675685E-2,4.3033242E-2,-1.5836477E-1,2.869522E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1050316E1,1.1635709E1,6.5288315E0,9.464181E0,1.1006727E1,4.691719E0,1.4078886E1,8.243856E0,5.1328697E0,3.9194155E0,1.13892355E1,2.2006607E-1,1.638663E1,0E0,1.39952965E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.64E1,2.4529705E0,2.29192E1,4.41E1,-1.12E-4,4.5E1,2.4407612E1,7.3E0,5.75E0,-1.13E-1,-6.8E-5,5.307066E4,2.5E-1,4.323539E-2,7.799969E1,-3.5244267E-2,3.0225614E-2,-8.833286E-2,9.781962E-3,-3.2171562E-2,4.4319388E-2,-1.3728999E-2,-8.0978796E-5,4.9518805E-2,1.760968E-2,-8.675685E-2,4.3033242E-2,-1.5836477E-1,2.869522E-2],"split_indices":[3,0,26,23,24,23,14,3,16,25,24,10,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2369934E3,1.1577778E3,7.921557E1,2.798462E1,1.1297932E3,7.174403E1,7.4715314E0,1.914371E1,8.84091E0,1.6627293E1,1.1131659E3,6.0516804E1,1.1227233E1,4.864936E0,2.606596E0,1.2630708E1,6.513002E0,7.480823E0,1.3600867E0,1.150449E0,1.5476844E1,1.8188081E2,9.312851E2,5.8534927E1,1.9818767E0,2.2279205E0,8.999312E0,1.2943423E0,1.3122536E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[9.847191E-3,-7.421644E-2,6.8527013E-1,-2.3016874E-1,1.0236003E-1,5.2938956E-1,4.9332548E-2,-4.453283E-2,-3.3528605E-1,1.9678034E-1,-3.2028377E-1,-1.1042747E0,6.089634E-1,1.9454364E-3,-4.231215E-2,-5.7398076E-3,-2.422205E-2,1.895634E-2,6.1042554E-4,2.4851862E-2,-2.7501915E-2,3.6265235E-2,-1.5749632E-1,3.79136E-2,-2.2252654E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.098824E1,3.0644888E1,5.978874E0,1.1513384E1,2.0902075E1,1.2809835E1,0E0,1.43983135E1,1.2344242E1,1.4382057E1,1.8251564E1,1.9845299E1,8.783169E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,8.291708E-1,6.66E1,1.7634338E-1,7.9212725E-1,-6.5E-2,4.9332548E-2,1.2E1,1.05E1,4.29E1,0E0,-9.6E-2,5.651499E1,1.9454364E-3,-4.231215E-2,-5.7398076E-3,-2.422205E-2,1.895634E-2,6.1042554E-4,2.4851862E-2,-2.7501915E-2,3.6265235E-2,-1.5749632E-1,3.79136E-2,-2.2252654E-3],"split_indices":[19,19,2,18,18,25,0,20,2,23,25,25,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2483704E3,1.1109863E3,1.3738405E2,5.897849E2,5.2120135E2,9.236662E1,4.501743E1,2.1374228E2,3.760426E2,4.264624E2,9.473899E1,3.6919937E0,8.867463E1,1.9445497E2,1.9287302E1,1.5245055E2,2.2359207E2,2.139942E2,2.1246819E2,2.0532833E1,7.4206154E1,2.2896388E0,1.4023548E0,7.2051476E1,1.6623148E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.100645E-2,-2.3744538E-2,9.4697976E-1,-4.5989314E-1,6.167788E-3,7.423027E-3,4.8157398E-2,-7.1997184E-1,5.125279E-1,-2.438218E-2,3.9441824E-1,-3.128981E-2,-1.3262786E-1,5.41586E-3,5.998392E-2,-3.3270655E-4,-4.2913746E-2,2.2245873E-2,-8.5257016E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1615303E1,1.5509985E1,5.9836197E-1,1.9665977E1,1.3214876E1,0E0,0E0,9.372307E0,4.5043664E0,1.5266298E1,9.375558E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.51E1,4E-1,-5.629899E1,2.5E-1,4.28235E1,7.423027E-3,4.8157398E-2,3.4370252E7,4.13E0,4.58E1,4.09E-1,-3.128981E-2,-1.3262786E-1,5.41586E-3,5.998392E-2,-3.3270655E-4,-4.2913746E-2,2.2245873E-2,-8.5257016E-2],"split_indices":[2,3,1,28,0,0,0,10,12,3,25,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2440538E3,1.1876316E3,5.6422207E1,7.530098E1,1.1123307E3,1.3218203E0,5.5100388E1,5.9616005E1,1.5684978E1,1.032059E3,8.027164E1,5.810818E1,1.5078223E0,1.0604563E1,5.080415E0,1.0115618E3,2.0497206E1,7.915585E1,1.1157901E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[3.81134E-3,-1.4740795E-1,3.2312277E-1,-3.746007E-1,-7.170525E-2,2.3772667E-1,9.4635946E-1,-8.751554E-3,-5.111176E-1,1.1362748E-2,-3.6964855E-1,-8.375471E-3,3.8188443E-1,5.671957E-3,9.661059E-1,-2.399596E-2,1.8717868E-2,-2.9759616E-2,1.7847905E-2,3.564432E-3,-3.0059636E-2,-2.6778877E-2,2.1128057E-2,1.0537208E-2,-2.6947299E-2,7.222326E-3,2.7399788E-2,2.1919008E-2,4.9277313E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.9911335E1,1.4455141E1,2.099738E1,1.049436E1,1.5665995E1,1.2492502E1,6.752205E-1,1.0674683E1,1.1383865E1,1.8243235E1,1.8365852E1,1.5345308E1,8.67749E0,0E0,4.4799805E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,4.8403707E-1,6.8E1,1.4484304E-1,2.54E1,1.56E1,-5.629899E1,1E0,1.2265087E1,4.8E-2,2E-6,1.908668E1,1.5647442E0,5.671957E-3,9.8878694E-1,-2.399596E-2,1.8717868E-2,-2.9759616E-2,1.7847905E-2,3.564432E-3,-3.0059636E-2,-2.6778877E-2,2.1128057E-2,1.0537208E-2,-2.6947299E-2,7.222326E-3,2.7399788E-2,2.1919008E-2,4.9277313E-2],"split_indices":[19,19,2,18,3,3,1,5,1,25,24,0,31,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2387723E3,8.410207E2,3.9775165E2,2.0920961E2,6.318111E2,3.5103424E2,4.6717392E1,5.714142E1,1.5206818E2,4.9481595E2,1.3699515E2,1.3001614E2,2.210181E2,1.2380998E0,4.5479294E1,2.551232E1,3.16291E1,1.3892719E2,1.3140996E1,4.5152698E2,4.3288963E1,1.1353838E2,2.3456768E1,9.2441605E1,3.7574543E1,9.174636E1,1.2927174E2,2.4525504E0,4.302674E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.4855783E-3,-3.629902E-2,7.989997E-1,-3.4444466E-1,4.3784475E-4,3.4456867E-1,9.643921E-1,-7.0951617E-1,2.4337492E-4,-5.5182494E-2,1.570853E-1,6.6040325E-1,-4.513752E-1,4.9257863E-2,4.472809E-3,-2.4447842E-2,-8.8418975E-2,2.2099592E-2,-1.126403E-2,-1.2228086E-2,2.2702091E-3,2.8528871E-3,3.746381E-2,4.888294E-2,-1.5935546E-2,-5.6476027E-2,3.986913E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.239786E1,1.3125174E1,4.487442E0,1.5541264E1,9.043132E0,4.9908266E0,7.5595856E-1,1.3142826E1,6.5278244E0,1.4601838E1,1.60671E1,4.5890684E0,5.894518E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8531245E0,-1.3826304E1,-9.631995E0,3.7452927E-1,1.1669584E1,4.46E1,2.5E-1,3.154289E-1,-6.8993E-1,-2E-6,4.36E1,2.711E3,1E-3,4.9257863E-2,4.472809E-3,-2.4447842E-2,-8.8418975E-2,2.2099592E-2,-1.126403E-2,-1.2228086E-2,2.2702091E-3,2.8528871E-3,3.746381E-2,4.888294E-2,-1.5935546E-2,-5.6476027E-2,3.986913E-2],"split_indices":[17,4,4,18,14,23,25,18,1,24,23,13,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2215502E3,1.1584232E3,6.3126953E1,1.2250297E2,1.0359202E3,1.7667414E1,4.545954E1,5.8978394E1,6.3524574E1,7.64957E2,2.7096323E2,1.277036E1,4.8970547E0,4.428259E1,1.1769499E0,5.00209E1,8.957492E0,2.1145555E1,4.2379017E1,2.6486047E2,5.0009653E2,2.3274619E2,3.8217045E1,9.646242E0,3.124118E0,3.2354882E0,1.6615664E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.35691E-3,-1.3998099E-1,2.8904146E-1,-6.8543114E-2,-4.1586122E-1,2.1342991E-1,9.399587E-1,-1.57994E-1,1.2916711E-1,-5.7467705E-1,4.578673E-1,1.2006325E-1,7.043727E-1,9.615719E-1,2.945752E-3,-9.844056E-3,2.285481E-2,-3.3592954E-2,9.527292E-3,-3.501286E-2,1.1742017E-2,-3.0309325E-2,3.290334E-2,3.5495483E-3,5.0151195E-2,3.9384615E-2,-3.182123E-2,2.1244435E-2,4.9137685E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1077873E1,1.58974495E1,2.0600903E1,1.1393347E1,2.3299376E1,1.7331812E1,7.7534103E-1,1.0691027E1,1.0003856E1,1.4490459E1,5.956898E0,1.3813533E1,7.2609253E0,6.64978E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.378185E-1,2.45E1,6.8E1,7.8864354E-1,2.7965E2,8E0,4.81366E1,1.1794872E0,8.264512E-2,2E-6,4.2663893E-1,1.134023E2,1.41292E1,9.8878694E-1,2.945752E-3,-9.844056E-3,2.285481E-2,-3.3592954E-2,9.527292E-3,-3.501286E-2,1.1742017E-2,-3.0309325E-2,3.290334E-2,3.5495483E-3,5.0151195E-2,3.9384615E-2,-3.182123E-2,2.1244435E-2,4.9137685E-2],"split_indices":[19,3,2,19,21,20,26,22,18,24,19,14,26,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.228734E3,8.0708386E2,4.2165015E2,6.420711E2,1.6501277E2,3.7895773E2,4.269242E1,4.4220383E2,1.9986728E2,1.3992175E2,2.5091017E1,3.1944986E2,5.950787E1,4.1580986E1,1.1114376E0,4.1654877E2,2.5655066E1,1.3516993E1,1.863503E2,1.2124762E2,1.8674135E1,3.6521332E0,2.1438883E1,3.0365408E2,1.5795778E1,5.6414677E1,3.093193E0,2.3784084E0,3.9202576E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.1419204E-3,-2.3293908E-1,2.0325106E-1,-1.04843795E-1,-4.1130784E-1,1.156464E-1,7.079883E-1,-4.1986883E-2,-6.8903565E-1,-4.4112808E-1,1.0380651E0,-3.796174E-1,1.8209814E-1,-4.0926924E-1,7.477105E-1,-5.0019743E-3,2.7801497E-2,-5.9697818E-2,-4.035009E-3,-2.329172E-2,4.1062113E-2,7.732163E-4,6.6805445E-2,1.4146513E-2,-3.7386667E-2,1.394734E-2,-1.2090247E-2,-6.468948E-2,3.265992E-2,6.6021457E-3,4.0802892E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7230316E1,1.3116581E1,2.7758095E1,1.2329895E1,1.0848049E1,1.7765272E1,4.429901E0,1.0641857E1,9.926431E0,7.750946E0,1.5473042E0,1.5804748E1,1.9558472E1,4.450573E0,3.6829758E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.291708E-1,-4.3176907E-1,9.99001E-1,1.0251634E1,3.1531307E1,3.4E0,7E0,5.5633535E0,5.2865255E-1,5.23E1,3.35746E0,2.3E0,8.041557E-1,7.2351676E-1,7.907489E-1,-5.0019743E-3,2.7801497E-2,-5.9697818E-2,-4.035009E-3,-2.329172E-2,4.1062113E-2,7.732163E-4,6.6805445E-2,1.4146513E-2,-3.7386667E-2,1.394734E-2,-1.2090247E-2,-6.468948E-2,3.265992E-2,6.6021457E-3,4.0802892E-2],"split_indices":[19,1,19,31,31,2,29,31,18,2,1,12,18,18,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2035791E3,5.7496234E2,6.2861676E2,3.3556476E2,2.3939757E2,5.366946E2,9.192222E1,3.039344E2,3.1630362E1,2.3525298E2,4.1445866E0,6.293421E1,4.7376035E2,2.83653E0,8.9085686E1,2.7779965E2,2.6134743E1,1.6758272E1,1.4872089E1,2.31356E2,3.8969707E0,1.1727428E0,2.9718437E0,2.2560484E1,4.0373726E1,3.8592944E2,8.78309E1,1.4290788E0,1.407451E0,9.194469E0,7.989122E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2754442E-2,-5.9452515E-2,6.7927855E-1,-1.9494665E-1,7.484882E-2,8.5919164E-2,7.660586E-1,-3.3661712E-2,-4.1199586E-1,1.8858938E-1,-2.0953092E-1,5.85412E-1,-6.3786167E-1,5.21491E-1,9.066759E-1,5.105335E-4,-4.477197E-2,-3.1537324E-2,-9.700037E-3,1.4005857E-2,-1.3778734E-2,1.9199941E-2,-1.8717239E-2,4.0745802E-2,-3.397255E-2,9.999573E-3,-6.162644E-2,3.413815E-2,-7.705194E-3,2.4402274E-2,4.6605706E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8317276E1,1.9912031E1,6.0327377E0,1.905019E1,1.7825064E1,6.2438135E0,3.076252E0,1.1862559E1,1.0944153E1,1.6785923E1,1.5557136E1,3.4940658E0,3.7884715E0,4.466486E0,2.2846222E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,7.970244E-1,8.8E0,-5.993378E-1,6.5033937E-1,6.9024057E0,7.2995114E-1,8.74423E0,4.27E1,2.198711E4,-1E-3,8.17505E-1,6.556309E0,1.1551194E0,-6.8E-2,5.105335E-4,-4.477197E-2,-3.1537324E-2,-9.700037E-3,1.4005857E-2,-1.3778734E-2,1.9199941E-2,-1.8717239E-2,4.0745802E-2,-3.397255E-2,9.999573E-3,-6.162644E-2,3.413815E-2,-7.705194E-3,2.4402274E-2,4.6605706E-2],"split_indices":[19,19,2,1,18,1,18,30,23,10,25,9,31,11,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.209881E3,1.0924435E3,1.1743754E2,5.4358203E2,5.488614E2,1.523796E1,1.0219958E2,3.1251413E2,2.3106793E2,3.9229565E2,1.5656577E2,9.129038E0,6.108922E0,3.902836E1,6.317122E1,2.9831528E2,1.4198831E1,1.1438905E2,1.1667887E2,3.28012E2,6.428364E1,3.3738033E1,1.22827736E2,8.028101E0,1.1009369E0,2.8114443E0,3.2974775E0,3.1498669E1,7.5296903E0,4.7750497E0,5.8396168E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.182608E-3,-1.0273562E-1,3.157651E-1,-5.5332445E-2,-3.9816427E-1,-3.538961E-2,4.6794406E-1,-3.1607944E-1,4.9341214E-3,-6.066677E-1,2.0650394E-1,1.8309873E-1,-6.424772E-1,3.695019E-1,9.2969596E-1,-5.4515298E-3,-7.184282E-2,-6.1920765E-3,9.08406E-3,-3.5989437E-2,2.9107302E-2,-1.2181632E-2,3.6019772E-2,1.8621003E-2,-4.0327404E-2,-2.4197565E-1,-1.0660033E-2,-1.5788358E-2,2.177796E-2,4.769956E-2,2.9648151E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1245617E1,1.2422135E1,1.713894E1,1.2052787E1,1.5595324E1,1.3090542E1,9.820835E0,3.325722E1,1.4222989E1,1.2723423E1,7.6260204E0,1.3921276E1,4.6002445E1,8.556046E0,7.6042557E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6634096E-1,8.915651E0,1.56E1,8.577154E-1,5E0,1.58E1,6.8E1,5.62E0,7.692308E-1,1.277839E0,7.1E-1,6.0174E0,1.61E1,7.257683E-1,4.81366E1,-5.4515298E-3,-7.184282E-2,-6.1920765E-3,9.08406E-3,-3.5989437E-2,2.9107302E-2,-1.2181632E-2,3.6019772E-2,1.8621003E-2,-4.0327404E-2,-2.4197565E-1,-1.0660033E-2,-1.5788358E-2,2.177796E-2,4.769956E-2,2.9648151E-3],"split_indices":[19,31,3,22,20,2,2,12,19,17,27,26,2,22,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2070127E3,8.87599E2,3.194137E2,7.658943E2,1.2170473E2,9.680423E1,2.2260948E2,1.4299088E2,6.2290344E2,9.049625E1,3.1208477E1,7.16986E1,2.5105633E1,1.8497449E2,3.7634995E1,1.21620384E2,2.137049E1,3.6052722E2,2.623762E2,8.299356E1,7.5026836E0,1.6916552E1,1.4291927E1,6.0708607E1,1.0989991E1,1.3762634E0,2.3729368E1,1.593076E1,1.6904372E2,3.6519596E1,1.1153982E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.4622499E-3,-3.920967E-2,7.131281E-1,-9.222606E-2,1.1628197E-1,8.6188185E-1,-1.04746446E-1,-6.411508E-2,-5.821341E-1,3.033899E-2,7.5479585E-1,9.765223E-1,-2.374305E-1,-1.4297977E-1,4.469947E-2,-4.1960496E-3,2.9014697E-2,-1.7801348E-2,-9.938516E-2,1.3979997E-2,-1.3705506E-2,5.18347E-2,-1.48741705E-2,4.9923066E-2,1.1709022E-3,3.6233477E-2,-6.280556E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.091489E1,9.486017E0,7.066824E0,1.1774929E1,1.6039124E1,6.3601685E0,2.928933E1,1.0416073E1,1.40454E1,1.9732714E1,1.0596056E1,9.014931E-1,6.199312E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.77E1,1.2558347E1,4.5E1,1.9019827E1,4.37E1,2.598E3,2.5E-1,1E0,1.1376433E0,4.891799E1,2.012E3,2.93E2,2.4407612E1,-1.4297977E-1,4.469947E-2,-4.1960496E-3,2.9014697E-2,-1.7801348E-2,-9.938516E-2,1.3979997E-2,-1.3705506E-2,5.18347E-2,-1.48741705E-2,4.9923066E-2,1.1709022E-3,3.6233477E-2,-6.280556E-2],"split_indices":[3,14,23,31,23,13,28,28,22,14,13,21,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2047549E3,1.1484113E3,5.6343708E1,8.567134E2,2.9169785E2,4.7627487E1,8.716221E0,8.112922E2,4.5421165E1,2.5801672E2,3.368114E1,4.3230904E1,4.396586E0,1.823415E0,6.8928056E0,7.879445E2,2.3347708E1,4.0206615E1,5.2145495E0,1.4191148E2,1.1610525E2,2.657634E1,7.1047997E0,4.2211666E1,1.0192367E0,2.409519E0,1.9870669E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.0398402E-2,-4.0448353E-2,9.3189996E-1,-3.970931E-1,-1.6025688E-2,3.4531446E-3,4.784907E-2,-6.29734E-1,5.016635E-1,-2.2814758E-2,5.405804E-2,-3.662442E-2,5.4328736E-2,4.2941518E-2,-2.3610009E-2,-2.9461538E-2,-4.5485838E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,-1,-1,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4297955E1,1.0214997E1,7.4401474E-1,1.6032429E1,8.213393E0,0E0,0E0,1.1404652E1,5.9752545E0,8.491319E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9],"right_children":[2,4,6,8,10,-1,-1,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,4E-1,-5.0822243E1,2.5E-1,2E1,3.4531446E-3,4.784907E-2,7.11E0,4.53E1,2.4529705E0,5.405804E-2,-3.662442E-2,5.4328736E-2,4.2941518E-2,-2.3610009E-2,-2.9461538E-2,-4.5485838E-4],"split_indices":[2,3,1,28,20,0,0,12,23,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2089249E3,1.1724912E3,3.643374E1,7.416716E1,1.0983241E3,1.1351863E0,3.5298553E1,5.9154495E1,1.5012665E1,1.092543E3,5.78113E0,5.635384E1,2.800654E0,1.1070612E1,3.9420533E0,2.4841766E1,1.0677012E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-9.495081E-4,-3.360055E-2,8.9743984E-1,7.415543E-1,-4.7535576E-2,9.4314885E-1,-2.2658892E-2,9.5377064E-1,1.08585835E-1,-1.3288357E0,-3.6724564E-2,4.6952604E-3,4.830637E-2,-1.5159355E-3,5.1708777E-2,4.003703E-2,-4.343541E-2,-1.6853191E-1,1.4349321E-2,8.773625E-3,-3.6118522E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5334866E1,1.2590454E1,3.0354004E0,2.6617355E0,1.57805805E1,7.1299744E-1,0E0,1.2411022E0,4.9554825E0,3.2417824E1,8.559643E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.44E1,-1.1E-4,4.92E1,3.3E-2,-1E-4,-5.0822243E1,-2.2658892E-2,-1.03E-1,5E0,5E0,-1.9E-2,4.6952604E-3,4.830637E-2,-1.5159355E-3,5.1708777E-2,4.003703E-2,-4.343541E-2,-1.6853191E-1,1.4349321E-2,8.773625E-3,-3.6118522E-3],"split_indices":[2,24,23,25,24,1,0,25,20,20,25,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2025691E3,1.1613246E3,4.1244556E1,1.958645E1,1.1417382E3,4.0186222E1,1.0583335E0,1.4288951E1,5.2975E0,8.532797E0,1.1332053E3,1.1927042E0,3.899352E1,1.1263447E0,1.3162606E1,3.206908E0,2.0905921E0,3.2897487E0,5.243048E0,1.6189514E2,9.713102E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.8354025E-2,-8.224492E-3,9.235292E-1,2.804141E-2,-1.9696341E-1,3.0851082E-3,4.7531098E-2,-4.971684E-1,4.847171E-2,-7.6093453E-1,-3.7812166E-2,-4.2582802E-2,2.3063827E-2,3.3132825E-3,-2.7882695E-2,-4.916012E-2,4.5413226E-2,-1.1933587E-2,3.6096334E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9029377E1,8.033744E0,7.450123E-1,1.0590398E1,1.69505E1,0E0,0E0,1.2950171E1,1.0269739E1,1.6320293E1,2.2846962E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,4.47E1,-5.0822243E1,6.450382E-1,1.5469398E0,3.0851082E-3,4.7531098E-2,2.0444782E1,2.8518764E1,1.1466166E0,7E0,-4.2582802E-2,2.3063827E-2,3.3132825E-3,-2.7882695E-2,-4.916012E-2,4.5413226E-2,-1.1933587E-2,3.6096334E-2],"split_indices":[2,23,1,22,30,0,0,14,31,22,20,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.205315E3,1.1718956E3,3.3419277E1,9.837257E2,1.8816998E2,1.1184534E0,3.2300823E1,3.595974E1,9.477659E2,4.0581936E1,1.4758806E2,2.633206E1,9.627679E0,9.216013E2,2.616464E1,3.6175797E1,4.4061375E0,1.1727007E2,3.0317984E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.4765747E-2,-6.860815E-3,8.0980706E-1,-2.7881178E-1,2.560807E-2,-2.1568409E-1,9.532674E-1,-5.755507E-1,9.3415774E-2,3.260995E-2,-1.3850527E0,-6.813808E-1,3.2636773E-2,4.9353335E-2,3.9239675E-1,-9.0846E-2,-2.1859227E-2,1.0038006E-2,-5.2250195E-2,-9.100456E-4,9.18535E-3,1.55865E-2,-1.3626681E-1,-4.7670003E-2,-3.926532E-3,2.8143039E-2,1.7052818E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0765093E1,1.03945875E1,4.91061E0,1.3921942E1,1.0434418E1,2.3618822E0,1.4804459E-1,1.1229389E1,7.1208735E0,8.046273E0,1.2716281E1,5.113747E-1,0E0,0E0,2.1457541E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3381515E0,-1.3826304E1,-5.334402E1,2.56E2,4.81366E1,2E-1,4.450491E1,7.708978E-1,1.2591641E1,1.2558347E1,1.908668E1,4.33E0,3.2636773E-2,4.9353335E-2,1.764E0,-9.0846E-2,-2.1859227E-2,1.0038006E-2,-5.2250195E-2,-9.100456E-4,9.18535E-3,1.55865E-2,-1.3626681E-1,-4.7670003E-2,-3.926532E-3,2.8143039E-2,1.7052818E-4],"split_indices":[17,4,4,21,26,28,31,22,30,14,0,16,0,0,26,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2063702E3,1.1753889E3,3.098133E1,1.2455569E2,1.0508331E3,3.740419E0,2.7240913E1,6.900157E1,5.5554115E1,1.0466151E3,4.218041E0,2.574957E0,1.1654621E0,2.4975927E1,2.264985E0,5.703214E0,6.3298355E1,5.1519836E1,4.03428E0,7.838888E2,2.6272635E2,2.2001247E0,2.0179162E0,1.3736486E0,1.2013083E0,1.2640504E0,1.0009346E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.921637E-3,-3.1016804E-2,9.241783E-1,2.2873108E-1,-6.619579E-2,1.2135798E-3,4.8953354E-2,2.6517054E-1,-4.7318095E-1,-4.659464E-1,-4.0266246E-2,1.5840672E-2,-6.74354E-3,-4.689859E-2,3.6895137E-2,5.0168376E-2,-2.8715376E-2,-2.8136266E-2,-9.1490906E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0394733E1,1.0745099E1,1.6697693E0,3.7137165E0,1.0709021E1,0E0,0E0,2.811223E0,4.7916255E0,1.0598674E1,1.1157423E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,7.23E0,4.6757036E-1,1.7691E1,4E-1,1.2135798E-3,4.8953354E-2,1.7087261E1,3.03E1,-7.3E-5,-7.7E-2,1.5840672E-2,-6.74354E-3,-4.689859E-2,3.6895137E-2,5.0168376E-2,-2.8715376E-2,-2.8136266E-2,-9.1490906E-4],"split_indices":[2,29,18,26,3,0,0,31,2,24,25,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2065413E3,1.1732556E3,3.3285717E1,1.392901E2,1.0339655E3,1.9964185E0,3.1289299E1,1.330073E2,6.282802E0,6.1948486E1,9.72017E2,1.179843E2,1.5022996E1,4.7032824E0,1.5795197E0,3.6875765E0,5.826091E1,3.8228394E1,9.3378864E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[4.774089E-3,-6.6458784E-2,3.7257636E-1,-3.0577207E-1,2.9213543E-3,-4.492745E-2,5.1522315E-1,-2.4188448E-1,-1.0751337E0,2.5395907E-2,-7.751721E-1,1.700812E-1,-1.512689E0,5.389046E-1,-6.623625E-2,1.8614894E-2,-1.65903E-2,-7.5485945E-2,-1.8392622E-2,3.657775E-3,-1.3482029E-2,-1.691871E-1,-1.858856E-2,1.581126E-2,-3.458756E-2,1.0047891E-2,-1.00262694E-1,1.3719401E-2,3.8403016E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1559183E1,1.6756977E1,1.1662535E1,1.0889133E1,1.3718478E1,1.625394E1,7.064522E0,1.17615795E1,4.7011223E0,1.076163E1,2.1916908E1,5.9006515E0,5.9550924E0,8.554657E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.889001E-1,5.052879E-1,1.47E1,7.213374E1,1.41171875E1,1.33E1,4.81366E1,1E0,-6.1E-5,7.741E0,1.62E0,9.77868E-1,3.6344224E-1,3.3E-1,-6.623625E-2,1.8614894E-2,-1.65903E-2,-7.5485945E-2,-1.8392622E-2,3.657775E-3,-1.3482029E-2,-1.691871E-1,-1.858856E-2,1.581126E-2,-3.458756E-2,1.0047891E-2,-1.00262694E-1,1.3719401E-2,3.8403016E-2],"split_indices":[19,19,3,14,30,3,26,20,24,26,12,18,18,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2026217E3,1.0081843E3,1.9443742E2,2.2582787E2,7.8235645E2,4.9689487E1,1.4474794E2,2.0972662E2,1.6101246E1,7.613334E2,2.102309E1,4.4111786E1,5.577701E0,1.4360672E2,1.141211E0,2.6383257E1,1.8334337E2,9.270499E0,6.8307476E0,6.559089E2,1.0542447E2,1.8261777E0,1.9196913E1,3.825742E1,5.8543696E0,1.3774681E0,4.200233E0,6.768021E1,7.592652E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.317352E-3,-5.8155905E-2,5.170845E-1,-3.504949E-1,-1.3466221E-2,2.4027967E-1,8.130063E-1,-2.2665392E-1,-9.158056E-1,-7.291003E-2,2.3472513E-1,3.9743328E-1,-1.751749E0,2.4363698E-1,8.7723666E-1,2.6423534E-2,-1.7733317E-2,-5.1391136E-2,3.7201118E-2,1.4411352E-4,-1.5727045E-2,1.42245935E-2,-8.6508356E-2,2.3647163E-2,-5.4368567E-2,-1.6690902E-1,3.2471675E-2,4.013582E-2,-4.418884E-2,4.7910925E-2,1.6431626E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2042915E1,1.430833E1,8.505766E0,9.95985E0,1.4052567E1,1.8322603E1,1.6484528E0,1.1831903E1,5.555969E0,1.4070866E1,1.8490925E1,6.4567757E0,1.8555794E1,4.835747E0,1.700901E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,3.992016E-1,4.3E1,1.674E3,8E0,4.58E1,-6.8E-2,1E0,1.5049571E1,6.5033937E-1,3.14E-1,1.0010038E2,1.0026248E1,-5E-6,3.1531307E1,2.6423534E-2,-1.7733317E-2,-5.1391136E-2,3.7201118E-2,1.4411352E-4,-1.5727045E-2,1.42245935E-2,-8.6508356E-2,2.3647163E-2,-5.4368567E-2,-1.6690902E-1,3.2471675E-2,4.013582E-2,-4.418884E-2,4.7910925E-2,1.6431626E-2],"split_indices":[19,19,2,13,20,3,25,20,1,18,25,0,30,24,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1997896E3,1.0945652E3,1.05224396E2,1.4423096E2,9.503342E2,5.530457E1,4.9919827E1,1.1946175E2,2.4769201E1,7.672726E2,1.8306168E2,5.2002514E1,3.302055E0,5.5464616E0,4.4373363E1,1.6862759E1,1.0259899E2,2.355997E1,1.2092313E0,5.848202E2,1.8245238E2,1.7937372E2,3.6879609E0,5.01344E1,1.8681142E0,1.753389E0,1.5486659E0,3.900315E0,1.6461465E0,3.8015137E1,6.358229E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.587914E-3,-2.6739039E-2,9.224358E-1,7.3192465E-1,-4.0986422E-2,3.2071798E-4,4.821518E-2,-2.7831635E-2,8.6423403E-1,-7.036098E-2,3.444739E-1,5.5261113E-2,1.615828E-2,-1.547799E-3,-1.9830227E-2,7.7869714E-4,3.5605107E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0168777E1,1.2678632E1,8.6912537E-1,4.167657E0,1.3040546E1,0E0,0E0,0E0,2.250904E0,1.3730421E1,9.851921E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[7.99E1,-1.1E-4,1.2191647E0,9E-2,1.0047689E1,3.2071798E-4,4.821518E-2,-2.7831635E-2,6.66E0,7.741E0,-3.2E-5,5.5261113E-2,1.615828E-2,-1.547799E-3,-1.9830227E-2,7.7869714E-4,3.5605107E-2],"split_indices":[3,24,17,27,4,0,0,0,12,26,24,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1910206E3,1.1691974E3,2.1823252E1,2.0623755E1,1.1485737E3,1.0042634E0,2.0818989E1,1.621821E0,1.9001932E1,1.0680024E3,8.05712E1,1.2425176E1,6.5767574E0,9.538835E2,1.1411898E2,4.3075714E1,3.7495483E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.4828888E-2,-6.192666E-2,4.864497E-1,-1.8999648E-1,1.277653E-2,8.176666E-2,6.03212E-1,-2.3090743E-1,4.6719265E-1,-5.4373674E-2,3.1189078E-1,3.695254E-1,-6.1310357E-1,-2.3518605E-2,6.3260734E-1,-4.4891397E-3,-1.9696986E-2,-2.7631456E-2,3.3786613E-2,-4.529198E-3,3.182686E-2,2.0666752E-2,-5.6266904E-2,4.2598896E-2,-2.3275528E-2,5.338749E-4,-1.0450567E-1,1.899837E-2,4.158427E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8018831E1,1.0378787E1,4.7670937E0,1.0852386E1,1.3794567E1,5.021729E0,2.7890873E0,8.635799E0,5.424484E0,1.4093726E1,1.8822395E1,7.4799385E0,6.8391223E0,0E0,3.5703945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,6.801275E-1,-9.422538E0,7.11E0,8E0,4.46E1,-4.3187637E1,-1.2094318E0,4E0,1.134023E2,1.41292E1,5.4116887E-1,-1.1899611E1,-2.3518605E-2,4.26E1,-4.4891397E-3,-1.9696986E-2,-2.7631456E-2,3.3786613E-2,-4.529198E-3,3.182686E-2,2.0666752E-2,-5.6266904E-2,4.2598896E-2,-2.3275528E-2,5.338749E-4,-1.0450567E-1,1.899837E-2,4.158427E-2],"split_indices":[19,19,4,12,20,23,1,4,20,14,26,9,4,0,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1845048E3,1.0835737E3,1.0093102E2,3.9862863E2,6.849452E2,2.2981258E1,7.794977E1,3.758783E2,2.275031E1,5.6003687E2,1.24908295E2,1.6582392E1,6.398868E0,1.6776222E0,7.627214E1,2.0230713E2,1.7357118E2,3.5822117E0,1.9168098E1,5.329729E2,2.7063951E1,1.1733857E2,7.5697265E0,1.0497208E1,6.0851827E0,5.1968637E0,1.2020047E0,3.4896004E1,4.137614E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.440916E-3,-1.5555785E-2,8.9877045E-1,7.018159E-1,-2.6430095E-2,9.3236077E-1,2.3918347E-3,-9.525979E-3,9.6508735E-1,-2.238198E-2,-9.0128236E-2,4.836226E-2,3.7894577E-1,-3.9230775E-2,4.5216635E-2,1.1826678E-2,5.173681E-2,-1.8505392E-3,3.4094434E-2,2.7425358E-2,1.7654255E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,-1,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2265308E1,9.067907E0,7.345543E-1,3.259966E0,8.182703E0,1.3869476E-1,0E0,4.732242E0,3.9861965E-1,1.1791783E1,0E0,0E0,2.0150366E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,-1.12E-4,3.95172E1,-2.5279514E1,3.77665E3,4.450491E1,2.3918347E-3,6.3E-1,1E0,2.2965642E2,-9.0128236E-2,4.836226E-2,4.39E1,-3.9230775E-2,4.5216635E-2,1.1826678E-2,5.173681E-2,-1.8505392E-3,3.4094434E-2,2.7425358E-2,1.7654255E-4],"split_indices":[2,24,26,1,14,31,0,21,5,14,0,0,23,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1852963E3,1.159037E3,2.6259268E1,1.6358189E1,1.1426788E3,2.517E1,1.0892684E0,4.679179E0,1.167901E1,1.1410907E3,1.5881397E0,2.2974058E1,2.1959412E0,2.6083403E0,2.0708387E0,1.4026662E0,1.0276344E1,1.1187988E3,2.2291754E1,1.1950922E0,1.000849E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.1471951E-2,-1.9108875E-1,1.3887995E-1,3.0195963E-1,-2.2126624E-1,4.8921138E-1,5.926277E-2,5.511596E-1,-4.9293497E-1,-2.351714E-1,9.796638E-1,-4.7773898E-1,5.3644204E-1,1.976498E-2,8.773883E-1,-5.039811E-2,3.4334533E-2,-5.9266597E-2,3.2257807E-2,-8.978492E-3,-2.6526988E-2,5.479755E-2,9.649625E-3,2.2731902E-2,-4.5195397E-2,-1.4924781E-2,2.9977089E-2,4.44936E-3,-2.733309E-2,2.070855E-3,4.583502E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2205597E1,8.627764E0,1.6950537E1,6.929017E0,9.294079E0,5.39822E0,1.6048006E1,6.1986065E0,7.5016613E0,8.729744E0,3.7452126E-1,2.7045648E0,5.859249E0,1.8684353E1,7.1374893E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.1827843E-1,-8.5E-5,9.75E0,6.7E0,1.4031962E0,-3.7478382E1,6.66E1,6.450382E-1,1.1582619E0,2.54E1,1.2519306E0,-2.4E-5,8.4915084E-1,2.164E3,1.8337004E-1,-5.039811E-2,3.4334533E-2,-5.9266597E-2,3.2257807E-2,-8.978492E-3,-2.6526988E-2,5.479755E-2,9.649625E-3,2.2731902E-2,-4.5195397E-2,-1.4924781E-2,2.9977089E-2,4.44936E-3,-2.733309E-2,2.070855E-3,4.583502E-2],"split_indices":[19,24,29,12,17,4,2,22,11,3,11,24,19,13,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.182124E3,5.743729E2,6.077511E2,3.2607998E1,5.4176495E2,1.1158969E2,4.9616138E2,2.5058704E1,7.549294E0,5.363588E2,5.4061346E0,4.772274E0,1.0681742E2,4.742877E2,2.1873693E1,1.4892722E0,2.3569431E1,4.6679044E0,2.8813896E0,4.5274066E2,8.361813E1,4.3673897E0,1.0387453E0,1.4760824E0,3.2961915E0,7.2432995E0,9.957412E1,4.2338882E2,5.0898857E1,1.0746562E0,2.0799036E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5222083E-3,-8.767556E-2,2.6685664E-1,-3.2138845E-1,-1.8623248E-2,2.1987204E-1,4.763795E-2,2.5848725E-1,-4.0675876E-1,-2.5174364E-1,5.3611767E-2,6.208537E-1,1.324498E-1,3.6762968E-2,-5.691845E-2,-2.3611648E-2,2.6715636E-2,-4.7868625E-3,-4.7487807E-2,-7.27231E-2,3.7563336E-3,3.5528492E-2,-4.4449773E-2,-7.0677954E-3,1.3167734E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7993107E1,1.4279949E1,9.380493E0,1.0096615E1,1.1538118E1,9.726075E0,0E0,1.8493637E1,1.1116358E1,1.755795E1,1.708858E1,7.3790894E0,8.316418E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6634096E-1,4.8403707E-1,7.89E1,1E0,2E0,7.85E0,4.763795E-2,1.2E-2,6.42E0,6.046078E0,-1.73E-1,1.183E1,-4.10146E0,3.6762968E-2,-5.691845E-2,-2.3611648E-2,2.6715636E-2,-4.7868625E-3,-4.7487807E-2,-7.27231E-2,3.7563336E-3,3.5528492E-2,-4.4449773E-2,-7.0677954E-3,1.3167734E-2],"split_indices":[19,19,3,20,20,29,0,25,12,4,25,16,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1807903E3,8.84213E2,2.9657727E2,2.0083092E2,6.833821E2,2.7879993E2,1.7777351E1,2.5512188E1,1.7531873E2,1.610733E2,5.223088E2,4.881181E1,2.299881E2,1.9373348E1,6.138839E0,1.6438031E2,1.0938414E1,1.3257895E2,2.8494352E1,6.409878E0,5.1589886E2,4.657375E1,2.2380617E0,7.436453E1,1.5562357E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.6387621E-2,-1.05006E-1,2.5264236E-1,2.324603E-2,-2.167995E-1,1.3095173E-1,6.4194953E-1,5.2124616E-2,-1.3463739E0,-3.1157094E-1,9.037734E-3,-8.238069E-2,4.274822E-1,-1.2676728E-1,7.922392E-1,7.473198E-3,-1.1817283E-2,1.2365555E-2,-9.755745E-2,-1.7043063E-2,4.475401E-2,-7.2446987E-3,2.2529928E-2,1.0357368E-3,-7.1311265E-2,-2.3032285E-2,2.6138416E-2,2.5738468E-2,-1.00019574E-1,1.0054328E-2,4.6476435E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8120573E1,1.2724275E1,1.3762545E1,1.6446918E1,1.0149231E1,1.42008705E1,8.11215E0,1.14485655E1,8.759121E0,1.2108364E1,9.656243E0,1.8188955E1,8.183496E0,1.5697464E1,4.5320396E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6634096E-1,-2.858862E0,4.34E1,2.812393E1,2.79E2,3.3167267E0,-7.5E-5,1.697E3,9.4550407E-1,1.2531645E0,2.3222958E1,4.1331394E1,2.5704724E-1,1.1180723E0,8.502907E-1,7.473198E-3,-1.1817283E-2,1.2365555E-2,-9.755745E-2,-1.7043063E-2,4.475401E-2,-7.2446987E-3,2.2529928E-2,1.0357368E-3,-7.1311265E-2,-2.3032285E-2,2.6138416E-2,2.5738468E-2,-1.00019574E-1,1.0054328E-2,4.6476435E-2],"split_indices":[19,1,2,31,21,31,24,13,22,22,0,0,18,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.177392E3,8.861156E2,2.9127646E2,4.1304874E2,4.7306683E2,2.2292906E2,6.834738E1,4.054615E2,7.587258E0,3.3296155E2,1.4010527E2,1.3007303E2,9.285604E1,1.1202781E1,5.7144596E1,3.035243E2,1.019372E2,2.249779E0,5.337479E0,3.257713E2,7.1902742E0,1.0438697E2,3.5718292E1,1.2171967E2,8.353355E0,8.625594E0,8.4230446E1,8.885577E0,2.3172035E0,1.1234559E1,4.5910038E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.546374E-3,-4.7963887E-2,5.3638756E-1,-1.320042E-1,5.809851E-2,6.8263113E-1,4.31526E-2,-1.5512458E-2,-2.8636417E-1,1.12480536E-1,-4.73856E-1,4.1671488E-1,8.377298E-1,-1.5657129E0,4.755862E-1,3.788181E-3,-1.4805511E-2,-2.179273E-2,-1.5611649E-3,1.1718918E-3,2.8058276E-2,-5.4650945E-3,-7.093828E-2,4.587352E-2,-5.160619E-3,1.1285532E-2,4.3861862E-2,3.2064453E-2,-1.5411481E-1,-6.497647E-2,4.0752996E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6175117E1,9.884711E0,5.910799E0,1.1117877E1,1.42446E1,2.2678452E0,1.4590118E1,9.077893E0,1.0130856E1,1.7800278E1,1.5584039E1,6.698574E0,7.4708366E-1,1.686723E1,1.0973211E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,8.3916086E-1,1.0943007E0,-5.993378E-1,2.264E3,-4.76234E0,1.127E3,1.69E3,2.4659E2,8E0,9.976092E-1,-1.8E-5,4.2779976E-1,9.7E-1,1.3117437E0,3.788181E-3,-1.4805511E-2,-2.179273E-2,-1.5611649E-3,1.1718918E-3,2.8058276E-2,-5.4650945E-3,-7.093828E-2,4.587352E-2,-5.160619E-3,1.1285532E-2,4.3861862E-2,3.2064453E-2,-1.5411481E-1,-6.497647E-2,4.0752996E-2],"split_indices":[19,19,11,1,13,4,13,13,21,20,17,24,18,27,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1884491E3,1.107097E3,8.135205E1,6.1753687E2,4.895602E2,6.2451317E1,1.8900732E1,3.5256503E2,2.6497183E2,4.4486948E2,4.469072E1,2.4364765E1,3.808655E1,3.4487998E0,1.5451932E1,2.665791E2,8.598593E1,1.6663174E2,9.834008E1,3.7208124E2,7.278825E1,3.3053913E1,1.1636806E1,1.2021719E1,1.2343045E1,2.7165725E0,3.536998E1,1.6397332E0,1.8090667E0,2.0266201E0,1.3425312E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9277321E-2,-6.1045617E-2,4.752097E-1,7.652772E-1,-7.4682936E-2,3.365615E-1,4.768467E-2,5.4745395E-2,9.1010466E-2,-1.7018884E-1,2.3310417E-2,4.3170923E-1,-7.2246295E-1,-3.3474676E-2,3.722446E-2,5.53311E-3,-1.2655066E-2,5.276594E-3,-1.1720218E-2,1.25665935E-2,4.76541E-2,-1.1653147E-1,3.8046684E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4275492E1,1.2265711E1,5.752594E0,3.8295603E0,9.987284E0,7.620081E0,0E0,0E0,3.9252663E0,1.26102495E1,1.1199755E1,6.07784E0,1.6929096E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,-1.1E-4,6.44E1,6.66E0,7.992008E-1,5.82E1,4.768467E-2,5.4745395E-2,-2.5279514E1,-1.3586556E1,7.1458036E-1,4.3E1,2E0,-3.3474676E-2,3.722446E-2,5.53311E-3,-1.2655066E-2,5.276594E-3,-1.1720218E-2,1.25665935E-2,4.76541E-2,-1.1653147E-1,3.8046684E-2],"split_indices":[19,24,2,12,19,2,0,0,1,1,18,2,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1729432E3,1.0823923E3,9.0550896E1,1.6678513E1,1.0657137E3,7.152794E1,1.9022957E1,1.0783099E1,5.895414E0,5.393337E2,5.2638007E2,6.6174835E1,5.353104E0,2.713267E0,3.1821465E0,1.2285385E2,4.1647986E2,3.9951053E2,1.2686955E2,5.026641E1,1.59084215E1,2.2944846E0,3.0586195E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.4123699E-2,-2.7892062E-2,8.961002E-1,5.9188235E-1,-3.6842484E-2,4.7521334E-2,2.67515E-4,9.680501E-1,-4.154624E-2,-5.3110044E-3,-2.703923E-1,1.3146097E-2,5.102684E-2,-3.6264077E-2,4.638289E-2,-2.915763E-3,1.5104069E-2,-7.703563E-2,-4.8641223E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4618232E1,6.390424E0,8.360338E-1,3.9484882E0,8.339716E0,0E0,0E0,1.1406708E-1,5.3581033E0,1.6293709E1,2.9473717E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.99E1,-1.12E-4,1.8307932E1,6.66E0,7.741E0,4.7521334E-2,2.67515E-4,1.9E0,1.6984E2,3.9608E0,1E0,1.3146097E-2,5.102684E-2,-3.6264077E-2,4.638289E-2,-2.915763E-3,1.5104069E-2,-7.703563E-2,-4.8641223E-3],"split_indices":[3,24,4,12,26,0,0,3,21,26,20,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1634507E3,1.1470691E3,1.6381609E1,1.5402318E1,1.1316667E3,1.5376788E1,1.0048207E0,9.332092E0,6.0702252E0,9.979559E2,1.3371092E2,1.0628347E0,8.269258E0,3.7068567E0,2.3633685E0,8.518756E2,1.4608025E2,1.5088419E1,1.1862251E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-7.5057955E-3,-2.5719954E-2,9.2072254E-1,-9.9534206E-2,1.03593424E-1,9.280275E-4,4.815602E-2,-3.5347275E-2,-3.507643E-1,7.102455E-2,4.9866647E-2,-2.7958192E-3,3.991744E-2,-2.4423411E-2,2.0163288E-2,1.8035647E-4,2.322629E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,-1,-1,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9708885E1,1.091944E1,8.402405E-1,1.1728558E1,1.2032455E1,0E0,0E0,1.0008488E1,1.5569782E1,1.0669868E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9],"right_children":[2,4,6,8,10,-1,-1,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,9.0909094E-1,-4.6724102E1,2.45E1,1E0,9.280275E-4,4.815602E-2,1.33480215E1,2E-6,8E0,4.9866647E-2,-2.7958192E-3,3.991744E-2,-2.4423411E-2,2.0163288E-2,1.8035647E-4,2.322629E-2],"split_indices":[2,19,1,3,28,0,0,4,24,20,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1633297E3,1.1418953E3,2.1434546E1,7.270902E2,4.1480502E2,1.0266554E0,2.040789E1,5.800369E2,1.4705328E2,4.0126205E2,1.3542972E1,5.669812E2,1.3055739E1,1.2464273E2,2.2410553E1,3.43432E2,5.7830044E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.3586142E-2,-5.223749E-3,9.2684627E-1,3.7013863E-3,-9.201602E-1,4.8313797E-2,1.440873E-2,-5.247378E-2,1.6969123E-1,-1.2296914E0,3.589883E-2,-1.1170619E-2,2.418141E-3,4.491171E-3,3.8358074E-2,-7.678546E-2,2.9229898E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,-1,-1,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.008496E1,9.36423E0,3.1573677E-1,1.0603859E1,6.5001955E0,0E0,0E0,1.4657106E1,1.3652127E1,6.27567E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9],"right_children":[2,4,6,8,10,-1,-1,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,3.14E-1,4.56E1,1.2558347E1,1.2702047E1,4.8313797E-2,1.440873E-2,-2E-6,4.37E1,2.6659572E0,3.589883E-2,-1.1170619E-2,2.418141E-3,4.491171E-3,3.8358074E-2,-7.678546E-2,2.9229898E-2],"split_indices":[2,25,23,14,4,0,0,24,23,31,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1679219E3,1.1453265E3,2.259535E1,1.1352483E3,1.0078306E1,2.0798374E1,1.7969754E0,8.487079E2,2.8654034E2,8.686331E0,1.391975E0,3.144446E2,5.342633E2,2.5376784E2,3.27725E1,7.564045E0,1.1222862E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-8.4255785E-3,-2.5368156E-2,8.050981E-1,1.8154746E-1,-5.9837013E-2,8.7774086E-1,3.40845E-2,-8.65641E-1,3.1232682E-1,3.980265E-1,-8.951697E-2,4.818157E-2,2.3007578E-1,-2.4802323E-2,2.6248613E-2,-8.2359366E-2,2.8078137E-2,-9.887568E-3,2.8070435E-2,2.563118E-2,-3.951245E-2,-2.9222658E-2,-2.6373174E-3,3.2824557E-2,-2.4340099E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6092846E1,8.164821E0,1.3042202E0,2.2662151E1,1.336362E1,9.8703E-1,1.0649099E0,2.1468231E1,1.867133E1,8.560396E0,1.674651E1,0E0,1.4988714E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.51E1,-1.9E-2,4.56E1,-8.1E-5,-8.3E-5,8E-1,1.09E0,4.39E1,-6.8E-2,1.623137E1,-7.4E-5,4.818157E-2,2.3359102E1,-2.4802323E-2,2.6248613E-2,-8.2359366E-2,2.8078137E-2,-9.887568E-3,2.8070435E-2,2.563118E-2,-3.951245E-2,-2.9222658E-2,-2.6373174E-3,3.2824557E-2,-2.4340099E-2],"split_indices":[2,25,23,24,24,28,4,23,25,4,24,0,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1650887E3,1.1422686E3,2.2820253E1,1.6250264E2,9.797659E2,2.0728819E1,2.091436E0,1.7417393E1,1.4508525E2,5.888924E1,9.2087665E2,1.787099E1,2.8578267E0,1.000473E0,1.090963E0,1.1154809E1,6.2625837E0,4.7670364E1,9.741488E1,5.422809E1,4.661152E0,6.265394E1,8.582227E2,1.8447579E0,1.0130688E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.3572955E-2,-1.8809527E-2,5.3266746E-1,2.1333677E-1,-5.6740664E-2,-1.513739E-1,6.198944E-1,-2.6250333E-1,4.08263E-1,-1.02642454E-1,1.3735828E-1,-7.167942E-1,4.3614324E-2,8.3548117E-1,3.2457247E-1,-5.38096E-2,3.6438059E-3,2.344466E-2,-3.659136E-2,-3.2473893E-3,-2.524134E-2,4.1808953E-4,3.577634E-2,-5.2418657E-2,1.586588E-2,4.6425223E-2,5.4510157E-3,-3.321549E-2,2.363132E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9580357E1,9.670413E0,4.1749077E0,1.4415012E1,8.420951E0,5.5677257E0,3.603531E0,1.2477631E1,7.934368E0,1.1544903E1,1.3485445E1,2.4070618E0,0E0,2.2331085E0,4.313184E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.91E1,-1.9E-2,3.96E1,-7.7E-2,8E0,9.971831E-1,1.6E1,9.237473E-1,1.3E1,9.637754E0,4.2888985E0,5.57E1,4.3614324E-2,9.9820143E-1,-9E-2,-5.38096E-2,3.6438059E-3,2.344466E-2,-3.659136E-2,-3.2473893E-3,-2.524134E-2,4.1808953E-4,3.577634E-2,-5.2418657E-2,1.586588E-2,4.6425223E-2,5.4510157E-3,-3.321549E-2,2.363132E-2],"split_indices":[2,25,3,25,20,8,29,22,20,30,31,2,0,8,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.163238E3,1.0958403E3,6.7397644E1,1.5325629E2,9.425841E2,7.539201E0,5.9858448E1,4.4435883E1,1.0882041E2,7.6268945E2,1.798946E2,5.0497417E0,2.4894588E0,3.354289E1,2.631556E1,1.2324829E1,3.2111053E1,1.0388453E2,4.9358773E0,6.983941E2,6.4295395E1,1.479088E2,3.1985807E1,3.8132617E0,1.2364801E0,2.9488735E1,4.0541515E0,2.972784E0,2.3342775E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3153304E-3,-3.7640397E-2,4.622353E-1,-1.0582143E-1,8.40786E-2,-9.281602E-2,5.698597E-1,-1.15207685E-2,-2.6925415E-1,5.5974063E-2,9.142461E-1,-1.0992576E0,2.3821482E-1,-6.469862E-2,6.7522013E-1,1.2648784E-2,-5.0576082E-3,-2.7040333E-2,-1.0631628E-3,5.702027E-3,-1.7030617E-2,6.307788E-3,4.911649E-2,-1.6378997E-2,-7.182473E-2,2.235296E-2,-3.8697552E-2,4.2998403E-2,-5.477451E-2,2.5584409E-2,4.8229855E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9695215E1,9.010105E0,5.13035E0,1.0718072E1,9.047552E0,5.147422E0,4.8127975E0,1.0508075E1,1.7125944E1,8.749826E0,5.577612E-1,5.203061E-1,2.852313E0,1.1493276E1,2.4055233E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,8.8568485E-1,4E-1,2.557764E0,1E0,9.99001E-1,7.907489E-1,-1.248425E1,9.1E-1,2.284331E4,8E-2,6.9024057E0,1.0679162E2,7.1218485E-1,4.596243E0,1.2648784E-2,-5.0576082E-3,-2.7040333E-2,-1.0631628E-3,5.702027E-3,-1.7030617E-2,6.307788E-3,4.911649E-2,-1.6378997E-2,-7.182473E-2,2.235296E-2,-3.8697552E-2,4.2998403E-2,-5.477451E-2,2.5584409E-2,4.8229855E-2],"split_indices":[19,19,3,30,28,19,22,1,21,10,27,1,0,22,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1676199E3,1.083623E3,8.39968E1,6.946466E2,3.8897647E2,1.366417E1,7.0332634E1,4.4116498E2,2.5348166E2,3.7727173E2,1.1704754E1,2.8075607E0,1.0856609E1,1.0069942E1,6.026269E1,1.1119963E2,3.2996536E2,1.2042945E2,1.330522E2,3.297095E2,4.7562202E1,1.1576414E0,1.0547112E1,1.4533403E0,1.3542205E0,9.462489E0,1.3941202E0,5.395582E0,4.6743603E0,4.027234E1,1.9990356E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9443413E-4,-1.5355131E-2,9.036376E-1,-1.141639E-1,8.405553E-2,4.757043E-2,1.1969957E-2,-1.7471021E-1,7.214293E-2,5.2430276E-2,7.246953E-1,-6.9811814E-3,-4.4534516E-2,1.3941613E-2,-2.0179572E-2,5.5994163E-3,-1.8731209E-2,4.7253866E-2,-2.5737064E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5796917E1,1.1146506E1,3.7570953E-1,6.4315424E0,1.1424411E1,0E0,0E0,1.0671925E1,1.3906055E1,1.3782134E1,4.5878487E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,8.1827843E-1,4.450491E1,3.9608E0,1.134023E2,4.757043E-2,1.1969957E-2,5.2E-2,1.71E1,2.093E3,1.43221E3,-6.9811814E-3,-4.4534516E-2,1.3941613E-2,-2.0179572E-2,5.5994163E-3,-1.8731209E-2,4.7253866E-2,-2.5737064E-3],"split_indices":[2,19,31,26,14,0,0,25,2,13,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1508179E3,1.1327994E3,1.801834E1,5.6804517E2,5.6475433E2,1.6406109E1,1.6122303E0,4.2876624E2,1.3927896E2,5.392176E2,2.5536694E1,4.098753E2,1.8890924E1,9.738332E1,4.1895634E1,4.7386853E2,6.534909E1,1.97199E1,5.8167934E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.346502E-2,9.036492E-3,4.757753E-2,-1.9667317E-1,5.3359583E-2,-2.6307446E-1,6.3240474E-1,2.465619E-2,6.0713965E-1,-9.905647E-3,-5.0623246E-2,5.6687236E-2,-3.796408E-2,-1.5902469E-3,1.3488324E-2,-4.1190982E-2,3.9533E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5578117E1,1.04700165E1,0E0,1.1373326E1,1.4999751E1,9.009094E0,1.1597794E1,1.24513E1,1.286409E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,4.8403707E-1,4.757753E-2,1.2265087E1,1.134023E2,7.213374E1,4.43E1,8E0,4.8657328E-2,-9.905647E-3,-5.0623246E-2,5.6687236E-2,-3.796408E-2,-1.5902469E-3,1.3488324E-2,-4.1190982E-2,3.9533E-2],"split_indices":[2,19,0,1,14,14,23,20,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1629775E3,1.1461682E3,1.6809227E1,2.0257094E2,9.4359735E2,1.8818202E2,1.4388908E1,8.9809216E2,4.5505165E1,1.7433409E2,1.3847935E1,1.07144785E1,3.6744301E0,7.306559E2,1.6743626E2,4.776043E0,4.0729122E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.0600257E-2,-6.793053E-2,1.9695947E-1,-8.649039E-2,4.9931824E-1,-3.7659304E-3,3.3346656E-1,-5.6181453E-2,-5.451571E-1,1.0464559E0,-1.8454294E-1,1.3824049E-1,-7.471342E-1,-2.7497074E-1,3.8878024E-1,-2.440349E-3,-9.071284E-2,2.5650516E-2,-4.7157656E-2,-1.8094188E-2,5.929153E-2,3.5832148E-2,-4.821747E-2,-3.4887232E-3,2.3304729E-2,-6.475791E-2,1.6460305E-2,-6.8106465E-2,2.199441E-2,1.5699342E-2,3.699402E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8068707E1,8.156776E0,1.0598357E1,1.035532E1,9.384194E0,1.6733658E1,7.8545914E0,9.011569E0,1.9938166E1,3.1371317E0,8.961085E0,9.11081E0,1.5423065E1,1.5963938E1,5.3200817E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.268795E-1,4.5E-5,1.58E1,4.55E1,4.6153846E-1,5.8216E0,7.1967655E-1,4.3E-5,-1.9E-2,-1.758976E1,5.5E-5,5E0,1.03912E1,5.4825287E0,7E0,-2.440349E-3,-9.071284E-2,2.5650516E-2,-4.7157656E-2,-1.8094188E-2,5.929153E-2,3.5832148E-2,-4.821747E-2,-3.4887232E-3,2.3304729E-2,-6.475791E-2,1.6460305E-2,-6.8106465E-2,2.199441E-2,1.5699342E-2,3.699402E-2],"split_indices":[19,24,3,23,8,26,22,24,25,4,24,20,26,31,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1554127E3,7.6966327E2,3.8574942E2,7.460991E2,2.3564161E1,1.5653969E2,2.2920973E2,7.009054E2,4.5193718E1,1.279613E1,1.0768032E1,1.3211555E2,2.4424137E1,1.877026E1,2.1043947E2,6.990011E2,1.9042878E0,1.2273284E1,3.2920437E1,1.0085508E0,1.178758E1,5.0328274E0,5.7352047E0,8.131223E1,5.080333E1,1.6049273E1,8.374865E0,7.086956E0,1.1683304E1,1.7504472E2,3.5394756E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.144258E-3,-4.265282E-2,4.261358E-1,-2.3361817E-2,-4.155263E-1,-6.1454695E-1,5.0338256E-1,6.145217E-2,-1.4376976E-1,-1.4113848E-1,-2.843561E-1,-1.5702485E-1,4.0186238E-2,2.735431E-1,7.982281E-1,1.116861E-2,-3.7079703E-3,-1.4606208E-2,5.26531E-3,-5.7933256E-3,-8.16629E-2,2.5553877E-2,-2.4055187E-2,4.5310047E-2,5.003926E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6770853E1,7.668107E0,6.91656E0,1.0383888E1,1.57577E1,2.4482773E1,5.003828E0,1.3120647E1,1.5556543E1,0E0,1.1367331E1,0E0,0E0,8.281036E0,2.8194618E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,1.9944206E1,-6.5E-2,1.322E-1,1.69E0,2.5E-1,4.09E1,2.79E0,3.39E0,-1.4113848E-1,2.182E3,-1.5702485E-1,4.0186238E-2,4.2107033E1,3.306564E1,1.116861E-2,-3.7079703E-3,-1.4606208E-2,5.26531E-3,-5.7933256E-3,-8.16629E-2,2.5553877E-2,-2.4055187E-2,4.5310047E-2,5.003926E-4],"split_indices":[19,31,25,1,12,28,2,12,12,0,13,0,0,0,31,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1475757E3,1.0663856E3,8.119007E1,1.0149394E3,5.1446297E1,5.129457E0,7.6060616E1,5.9577313E2,4.1916623E2,1.5980939E0,4.98482E1,1.407816E0,3.721641E0,4.382538E1,3.2235237E1,2.7125177E2,3.2452136E2,2.6258984E2,1.5657637E2,4.527843E1,4.5697722E0,3.3578796E1,1.0246583E1,2.8219908E1,4.015328E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.1072158E-2,-2.4463132E-2,7.99918E-1,-3.61276E-2,5.5660826E-1,-1.3295025E-2,8.9579785E-1,-4.2437892E-2,5.276212E-2,7.400137E-1,-8.3803855E-2,4.7416627E-2,9.1120815E-3,-1.2468899E-3,-2.2732798E-2,5.3156685E-2,-2.2168132E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2574394E1,7.735098E0,2.1602392E0,7.7360106E0,1.0437709E1,0E0,4.8262405E-1,8.005697E0,0E0,8.673052E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,2.2965642E2,-3.822E1,2E1,1.2E1,-1.3295025E-2,4.56E1,1.7691E1,5.276212E-2,1.6E0,-8.3803855E-2,4.7416627E-2,9.1120815E-3,-1.2468899E-3,-2.2732798E-2,5.3156685E-2,-2.2168132E-2],"split_indices":[2,14,1,20,20,0,23,26,0,27,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1550669E3,1.1372584E3,1.7808443E1,1.1157976E3,2.1460777E1,1.3234509E0,1.6484991E1,1.1103387E3,5.4588513E0,2.0449493E1,1.0112833E0,1.5048074E1,1.4369185E0,1.066138E3,4.420077E1,1.6143211E1,4.3062816E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[4.668993E-3,-7.1599014E-2,1.9768567E-1,1.7540695E-1,-1.1669838E-1,1.4693552E-1,7.1213454E-1,-2.5468275E-1,3.5337594E-1,-7.4498266E-2,-6.4371103E-1,-4.256571E-1,1.9543748E-1,-5.1743973E-2,8.6584705E-1,6.0608007E-2,-2.0685751E-2,1.9968957E-2,-7.488256E-2,1.3049642E-4,-1.2455841E-2,-5.0603446E-2,3.9282977E-3,-8.248144E-2,4.392645E-3,7.6239384E-3,3.9712515E-2,-2.8989946E-2,4.987785E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7037045E1,9.261949E0,8.453096E0,9.924458E0,1.55668955E1,8.403801E0,8.729756E0,9.409383E0,8.372379E0,8.768545E0,1.3893612E1,1.50479355E1,7.001793E0,0E0,5.7873287E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,-1.8E-2,1.3425057E0,-7.7E-2,4.55E1,-4.8E-2,5E-2,1.5E0,6.33205E4,5E-1,3.7E-5,2.5E-1,5.77E1,-5.1743973E-2,1.103E3,6.0608007E-2,-2.0685751E-2,1.9968957E-2,-7.488256E-2,1.3049642E-4,-1.2455841E-2,-5.0603446E-2,3.9282977E-3,-8.248144E-2,4.392645E-3,7.6239384E-3,3.9712515E-2,-2.8989946E-2,4.987785E-2],"split_indices":[19,25,11,25,23,25,27,3,10,28,24,28,3,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1553678E3,8.285903E2,3.2677753E2,1.2748342E2,7.011069E2,2.986058E2,2.8171713E1,3.7186184E1,9.029723E1,6.501852E2,5.092169E1,2.2711212E1,2.758946E2,1.8146634E0,2.635705E1,2.9895747E0,3.419661E1,8.887274E1,1.4244968E0,4.5170566E2,1.984795E2,3.345737E1,1.7464321E1,6.0583754E0,1.6652836E1,2.585975E2,1.7297098E1,1.9167496E0,2.44403E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.588694E-2,-1.30527085E-2,4.1308987E-1,-2.4910341E-1,2.2686975E-2,-7.8648293E-1,5.079802E-1,-1.0121679E0,-1.3993645E-1,-7.963488E-1,3.4787532E-2,3.8793456E-2,-1.3907275E-1,-8.3853625E-2,6.065232E-1,2.9314796E-2,-5.9211135E-2,7.606445E-4,-3.3311404E-2,2.9816581E-2,-6.8450294E-2,4.3403488E-3,-6.2385285E-3,-7.349115E-2,2.4054304E-2,-3.7678752E-2,3.222533E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.317706E1,9.024323E0,9.260726E0,1.1575281E1,9.238442E0,2.1167747E1,4.293627E0,5.4917927E0,1.01525955E1,1.1640855E1,7.620322E0,0E0,0E0,9.52553E0,3.7137756E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,3.992016E-1,-6.5E-2,4E-1,-1.73E-1,-9.6E-2,4.2779976E-1,-5E-3,1.646002E4,-4.14E-1,6.30839E-1,3.8793456E-2,-1.3907275E-1,-1.8601458E1,1.0827147E1,2.9314796E-2,-5.9211135E-2,7.606445E-4,-3.3311404E-2,2.9816581E-2,-6.8450294E-2,4.3403488E-3,-6.2385285E-3,-7.349115E-2,2.4054304E-2,-3.7678752E-2,3.222533E-2],"split_indices":[19,19,25,3,25,25,18,25,10,25,18,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1448693E3,1.0680219E3,7.6847435E1,1.3965689E2,9.28365E2,5.0990143E0,7.174842E1,1.6443933E1,1.2321296E2,1.2572527E1,9.157925E2,3.2022645E0,1.8967496E0,1.0262503E1,6.1485916E1,1.3640157E0,1.5079918E1,9.5910034E1,2.7302925E1,3.6513174E0,8.921209E0,6.909753E2,2.2481717E2,2.507965E0,7.7545376E0,1.1586235E0,6.0327293E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.082128E-3,-1.8857876E-2,4.355892E-1,-1.4446835E-2,-1.03409305E-1,5.9684294E-1,-1.4945623E-1,-2.0668967E-2,5.768304E-2,-3.5997683E-1,6.7131895E-1,-1.5563117E0,4.8307855E-2,-3.0324883E-3,7.817155E-3,-8.713656E-2,3.4754124E-2,2.1402804E-2,4.60282E-2,-1.4835154E-1,-6.5694945E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,-1,9,11,13,-1,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2736185E1,9.738977E0,6.2593117E0,7.8686967E0,0E0,3.9094944E0,2.4938423E1,7.614619E0,0E0,7.5837326E0,2.5225372E0,1.3654564E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,10,10,11,11],"right_children":[2,4,6,8,-1,10,12,14,-1,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,3.77665E3,1.0943007E0,2.02031E3,-1.03409305E-1,-6.8E-2,1E0,8E0,5.768304E-2,5.5E0,4E1,3E0,4.8307855E-2,-3.0324883E-3,7.817155E-3,-8.713656E-2,3.4754124E-2,2.1402804E-2,4.60282E-2,-1.4835154E-1,-6.5694945E-3],"split_indices":[19,14,11,14,0,25,15,20,0,12,2,20,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1440676E3,1.0796653E3,6.4402374E1,1.0783513E3,1.3140287E0,5.047107E1,1.3931304E1,1.0736147E3,4.7364926E0,3.367978E0,4.710309E1,5.9866943E0,7.9446096E0,8.763382E2,1.9727661E2,1.1755389E0,2.192439E0,2.521282E1,2.189027E1,2.4645095E0,3.5221848E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[6.3119887E-4,-1.1624956E-2,7.4784344E-1,7.121832E-1,-2.208214E-2,-1.2142938E-2,8.3983934E-1,9.97248E-1,1.0063876E-1,2.5141198E-2,-2.1211384E-1,4.73809E-2,8.7548986E-2,1.2498176E-2,5.2371826E-2,-3.4744762E-2,3.603516E-2,-7.4243377E-4,3.6315884E-2,-3.7278246E-2,-1.162527E-3,2.8246855E-2,-2.4826605E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0572023E1,8.612823E0,1.9018764E0,2.7248678E0,1.006174E1,0E0,1.3173828E0,1.4853668E-1,3.591127E0,2.5203814E1,2.2465427E1,0E0,1.1912038E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.51E1,-1.12E-4,-3.822E1,6.66E0,3.483033E-1,-1.2142938E-2,3.3635365E1,7.32164E3,1.24973E1,2.2229643E-1,-7.5E-5,4.73809E-2,7.0580378E0,1.2498176E-2,5.2371826E-2,-3.4744762E-2,3.603516E-2,-7.4243377E-4,3.6315884E-2,-3.7278246E-2,-1.162527E-3,2.8246855E-2,-2.4826605E-2],"split_indices":[2,24,1,12,9,0,31,10,26,9,24,0,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1524602E3,1.1348306E3,1.7629625E1,1.520623E1,1.1196244E3,1.3586341E0,1.627099E1,9.941434E0,5.2647953E0,8.974689E2,2.2215549E2,1.4004903E1,2.2660885E0,1.0020367E0,8.939398E0,2.2532392E0,3.0115564E0,8.499717E2,4.749722E1,5.7316208E1,1.6483928E2,1.2649668E0,1.0011216E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.678647E-2,-2.3943897E-1,5.1344812E-2,-1.0709264E0,-1.2550841E-1,-2.5384704E-2,1.6260916E-1,-1.2077188E0,2.1165762E-2,2.2035636E-1,-4.2509705E-1,-6.6476814E-2,6.784796E-1,2.8786534E-1,-9.528588E-2,-6.297659E-2,-1.2190989E-2,2.284885E-2,-2.3215503E-2,-3.1465165E-2,9.8935785E-3,-2.0560897E-3,-6.1325777E-2,-3.1838104E-2,4.234403E-2,2.2735624E-2,6.7020594E-3,-5.3548552E-2,1.7738187E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0101146E1,1.270991E1,8.582268E0,3.823864E0,1.2567071E1,1.7270357E1,1.3279345E1,4.4737244E-1,0E0,9.370891E0,8.373919E0,1.6526913E1,7.835083E0,7.0322666E0,1.724414E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.992016E-1,4E-1,2.1034E0,4.88E0,7.984961E-1,1.2463344E0,7.741E0,1.1024767E0,2.1165762E-2,7E0,6E0,2.450341E4,1.81E0,1.1149607E0,1E0,-6.297659E-2,-1.2190989E-2,2.284885E-2,-2.3215503E-2,-3.1465165E-2,9.8935785E-3,-2.0560897E-3,-6.1325777E-2,-3.1838104E-2,4.234403E-2,2.2735624E-2,6.7020594E-3,-5.3548552E-2,1.7738187E-3],"split_indices":[19,3,26,12,30,11,26,11,0,20,20,10,12,11,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1383748E3,1.3458614E2,1.0037886E3,1.5206478E1,1.19379654E2,5.9455005E2,4.0923856E2,1.4106803E1,1.0996755E0,5.553309E1,6.384657E1,5.6261E2,3.1940025E1,2.7537592E2,1.3386263E2,1.3096134E1,1.0106683E0,4.1517277E1,1.4015812E1,4.8076984E1,1.5769584E1,5.5158936E2,1.1020665E1,3.3096726E0,2.8630352E1,1.3115793E2,1.44218E2,1.49704075E1,1.1889221E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.819173E-3,-2.6763871E-2,4.0952983E-1,5.4740466E-2,-1.1960368E-1,-7.1472925E-1,5.5321574E-1,1.345499E-1,-2.3845236E-1,-1.743292E-1,4.4410595E-1,3.676669E-2,-1.9526564E0,3.1220457E-1,4.5025E-2,1.4005355E-2,-1.6830818E-3,-4.4932277E-3,-6.994883E-2,-7.2231474E-3,-6.137838E-2,-2.8492197E-2,3.156243E-2,-1.5636785E-1,2.5836414E-2,3.0431071E-2,-1.9819198E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.474336E0,8.242792E0,8.821008E0,1.3610919E1,1.57847E1,1.2829083E1,3.6369114E0,1.119336E1,2.1347395E1,1.4444295E1,8.962701E0,0E0,1.2341619E1,6.3668475E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,-4.3176907E-1,7.907489E-1,1.76E3,9.972452E-1,7.1218485E-1,4.98E1,4.32E1,4.53E1,1.50297E1,1.4755598E0,3.676669E-2,8.974359E-2,4.6350845E1,4.5025E-2,1.4005355E-2,-1.6830818E-3,-4.4932277E-3,-6.994883E-2,-7.2231474E-3,-6.137838E-2,-2.8492197E-2,3.156243E-2,-1.5636785E-1,2.5836414E-2,3.0431071E-2,-1.9819198E-2],"split_indices":[19,1,22,13,8,22,3,23,3,30,1,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1386226E3,1.0874646E3,5.1157967E1,5.793031E2,5.081615E2,5.3469477E0,4.5811016E1,4.5577783E2,1.235253E2,4.6382376E2,4.4337757E1,2.6494608E0,2.6974866E0,2.8164309E1,1.764671E1,2.4398607E2,2.1179176E2,1.10459984E2,1.3065318E1,4.5213977E2,1.1683989E1,6.589655E0,3.7748104E1,1.6473708E0,1.0501158E0,1.9956982E1,8.207327E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4156957E-4,-1.0060085E-2,6.712522E-1,1.9248849E-1,-4.3277096E-2,9.05427E-1,4.5728624E-2,1.1034345E-1,6.92147E-1,-1.6216397E-2,-2.5097737E-1,5.0108433E-2,3.5487464E-1,-6.4108604E-1,3.5732266E-2,1.3992458E-2,-6.6572777E-3,2.8708233E-3,4.3066856E-2,9.639538E-3,-3.950185E-3,-9.578558E-2,-8.476259E-3,-6.4128437E-3,3.0576268E-2,-3.8832005E-3,-4.546621E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.749649E0,7.510041E0,2.4413037E0,6.3788686E0,5.3844E0,2.9835033E-1,3.0630403E0,5.6610217E0,2.3148422E0,1.1160243E1,1.4650644E1,0E0,4.9796107E-1,4.3183982E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3381515E0,7.75E0,2.62E2,8.041557E-1,2.36962E4,2.555409E1,2.8104E2,-1.022001E0,2.8124017E-1,-4E-3,6.7346936E-1,5.0108433E-2,3.6436127E1,9.909274E-1,3.5732266E-2,1.3992458E-2,-6.6572777E-3,2.8708233E-3,4.3066856E-2,9.639538E-3,-3.950185E-3,-9.578558E-2,-8.476259E-3,-6.4128437E-3,3.0576268E-2,-3.8832005E-3,-4.546621E-2],"split_indices":[17,29,21,18,10,31,21,1,17,25,22,0,31,18,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1299379E3,1.113989E3,1.5948906E1,1.5627434E2,9.577146E2,1.1278971E1,4.669935E0,1.3525838E2,2.1015959E1,8.482735E2,1.0944114E2,8.895567E0,2.3834038E0,2.32467E0,2.3452652E0,7.965615E1,5.5602226E1,4.704816E0,1.6311142E1,1.9548155E2,6.5279193E2,4.0545278E0,1.0538661E2,1.0004243E0,1.3829794E0,1.1657015E0,1.1589686E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.0943276E-2,-4.9615867E-2,2.1288086E-1,-2.0999042E-2,-4.008195E-1,-1.5221252E-1,2.918651E-1,-3.8377225E-2,6.109353E-1,-5.7708055E-1,8.792242E-1,1.918448E-1,-7.783987E-1,1.8333112E-1,6.221175E-1,-4.717398E-2,-1.4054034E-3,-4.281404E-3,4.969904E-2,-5.976628E-2,-1.1565235E-2,6.384089E-2,-2.2766804E-2,-3.2089245E-2,2.4889013E-2,-1.5131134E-1,-1.9520443E-2,1.1424918E-2,-1.20273136E-1,3.84163E-2,-4.573489E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3973946E1,8.82784E0,7.646035E0,8.962842E0,1.5440462E1,1.0392223E1,7.6663876E0,7.3456974E0,5.9137917E0,1.2289021E1,5.0422406E0,8.349612E0,1.3694514E1,1.9818638E1,5.628454E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6634096E-1,8.990665E0,-1.003336E1,1.5490059E0,7E0,3.0778444E0,1.3005681E1,-1.73E-1,1.3986792E1,3.2112045E1,1.4971396E0,2.892548E0,4.596243E0,9.624378E-1,5.12E1,-4.717398E-2,-1.4054034E-3,-4.281404E-3,4.969904E-2,-5.976628E-2,-1.1565235E-2,6.384089E-2,-2.2766804E-2,-3.2089245E-2,2.4889013E-2,-1.5131134E-1,-1.9520443E-2,1.1424918E-2,-1.20273136E-1,3.84163E-2,-4.573489E-3],"split_indices":[19,30,4,11,20,14,14,25,14,0,11,30,14,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1408098E3,8.782003E2,2.6260953E2,8.13014E2,6.518633E1,4.6543186E1,2.1606635E2,7.9216864E2,2.0845356E1,5.7779335E1,7.4069986E0,3.0486204E1,1.6056982E1,1.6379271E2,5.227364E1,7.867511E0,7.843011E2,7.6714244E0,1.3173931E1,1.9843084E1,3.793625E1,5.7401533E0,1.6668452E0,7.889818E0,2.2596386E1,1.3626546E0,1.4694327E1,1.6188008E2,1.9126214E0,4.3320827E1,8.952811E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.7002448E-3,-2.164744E-2,5.316971E-1,-2.0844217E-1,1.4534628E-2,-3.8089162E-1,6.509549E-1,-9.1174406E-1,-1.3015415E-1,1.5747082E-1,-4.6157278E-2,3.6651306E-2,-1.3420303E0,-1.148086E-1,7.597294E-1,4.1377354E-2,-5.5520058E-2,-3.738382E-2,-5.7307194E-4,1.6499335E-3,1.7804509E-2,-6.331414E-4,-2.4657978E-2,-2.8728205E-3,-1.2257482E-1,4.8874587E-2,-3.0655576E-2,1.43789025E-2,4.2809416E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4682973E1,7.369529E0,5.7071E0,9.623017E0,7.9363976E0,7.866062E0,3.8132324E0,6.984726E0,1.1746004E1,6.7288814E0,9.611268E0,0E0,5.280643E0,4.1005034E0,1.5436211E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,4.527297E-1,7.907489E-1,4E-1,1.069E1,7.1218485E-1,-5.334402E1,-5E-3,-7.2E-5,9.2373794E-1,9.9830794E-1,3.6651306E-2,2.73E2,2E0,1E0,4.1377354E-2,-5.5520058E-2,-3.738382E-2,-5.7307194E-4,1.6499335E-3,1.7804509E-2,-6.331414E-4,-2.4657978E-2,-2.8728205E-3,-1.2257482E-1,4.8874587E-2,-3.0655576E-2,1.43789025E-2,4.2809416E-2],"split_indices":[19,19,22,3,29,22,4,25,24,19,19,0,21,20,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1381022E3,1.0889414E3,4.9160698E1,1.7592815E2,9.130133E2,5.4282928E0,4.3732407E1,1.6555498E1,1.5937265E2,2.7165082E2,6.413625E2,2.624244E0,2.8040488E0,5.4325094E0,3.8299896E1,1.3725733E0,1.5182924E1,2.4839739E1,1.3453291E2,1.6771324E2,1.0393756E2,5.976111E2,4.3751434E1,1.786904E0,1.0171447E0,1.4006299E0,4.03188E0,7.1725793E0,3.1127317E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.2308695E-3,-1.5285917E-2,8.129266E-1,-2.524202E-1,1.2132075E-2,4.6549466E-2,1.4031118E-1,-1.5274546E-1,-9.362544E-1,4.1397564E-2,-2.7639136E-1,-2.418809E-2,2.9722625E-2,3.2557737E-2,-1.3184832E-2,-6.384813E-2,-1.9011894E-2,6.7662605E-4,2.8634215E-2,-4.6769273E-2,4.127823E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0317576E1,7.3272667E0,1.0800047E0,7.8178706E0,8.545593E0,0E0,1.2664526E0,9.37043E0,2.2922487E0,1.3589965E1,2.212479E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,3.7089872E-1,8.95E0,8.4919685E-1,2.3E-5,4.6549466E-2,9.7579426E-1,1E0,1.2685387E0,6E-6,3.4E-5,-2.418809E-2,2.9722625E-2,3.2557737E-2,-1.3184832E-2,-6.384813E-2,-1.9011894E-2,6.7662605E-4,2.8634215E-2,-4.6769273E-2,4.127823E-3],"split_indices":[2,19,16,9,24,0,22,20,11,24,24,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1397433E3,1.1254982E3,1.4245191E1,1.1579526E2,1.0097029E3,1.17913475E1,2.4538438E0,1.02132E2,1.3663254E1,9.17496E2,9.220687E1,1.0060815E0,1.4477623E0,1.1795867E1,9.0336136E1,7.6679587E0,5.9952946E0,8.7274744E2,4.4748577E1,3.1947813E1,6.0259056E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-3.4568084E-3,3.2515835E-2,-1.8898414E-1,9.207109E-2,-1.5080589E-1,-6.339308E-1,-1.8853225E-2,5.6736045E-2,9.218306E-1,-2.1604877E0,-8.0839865E-2,-8.258887E-1,5.3775096E-1,-1.6516916E-1,5.729515E-1,5.0612795E-3,-2.4778252E-2,-1.1163134E-2,5.3670466E-2,3.412653E-2,-1.563961E-1,3.593388E-2,-7.4718767E-3,-2.0309424E-2,-7.694335E-2,-1.1950641E-2,3.783981E-2,-2.8341195E-2,5.009622E-3,4.0120773E-2,-5.7526834E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.613596E0,1.0447026E1,1.4012732E1,2.1113771E1,3.2826668E1,1.196302E1,1.1789007E1,1.7090286E1,5.346306E0,2.3745762E1,1.2603549E1,1.2660967E1,1.5105941E0,1.168067E1,1.15992155E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.47E1,3.5693967E-1,2.0145526E0,2.701125E-1,3.9361283E-1,7.5356517E0,7E0,4.810478E1,5.194805E-1,9.93E2,4.19E1,7.4901444E-1,3.12201E0,4.7531992E-2,1.5E1,5.0612795E-3,-2.4778252E-2,-1.1163134E-2,5.3670466E-2,3.412653E-2,-1.563961E-1,3.593388E-2,-7.4718767E-3,-2.0309424E-2,-7.694335E-2,-1.1950641E-2,3.783981E-2,-2.8341195E-2,5.009622E-3,4.0120773E-2,-5.7526834E-2],"split_indices":[23,9,30,9,9,4,20,14,19,13,23,19,0,8,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1388793E3,9.546107E2,1.842686E2,7.2090875E2,2.33702E2,5.021478E1,1.3405382E2,6.9248773E2,2.8420996E1,6.857257E0,2.2684474E2,4.339969E1,6.8150916E0,1.0805865E2,2.5995173E1,6.4162E2,5.0867733E1,3.267083E0,2.5153913E1,1.8157552E0,5.0415015E0,1.7176224E1,2.0966852E2,2.8306532E1,1.5093155E1,1.4790444E0,5.336047E0,4.253742E1,6.5521225E1,2.3412477E1,2.582696E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.3118732E-3,-2.795437E-2,3.8740307E-1,-1.2666427E-2,-5.7447094E-1,2.1589044E-2,6.479008E-1,-7.497946E-1,-3.116011E-3,-1.516091E-1,-2.5134698E-1,-2.4751526E-1,4.4431265E-2,-2.6695895E-1,7.248668E-1,2.7940223E-2,-6.159925E-2,-7.3493423E-4,2.9105341E-2,2.7649596E-2,-2.6996488E-2,-2.2757412E-3,-1.1333586E-1,-7.310736E-2,3.2968618E-2,3.8552016E-2,-2.2964707E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1293646E1,8.851421E0,6.6346397E0,7.2659364E0,2.2132927E1,7.232097E0,3.060482E0,9.018389E0,6.924205E0,0E0,6.466023E0,9.570566E0,0E0,5.2713737E0,2.4223404E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,1.41171875E1,-4.76234E0,-1.73E-1,1.62E0,2.8373E2,-6.5E-2,-4.14E-1,1.4154782E0,-1.516091E-1,7.1081764E-1,-5.5862923E0,4.4431265E-2,2.5E-1,1.67385E1,2.7940223E-2,-6.159925E-2,-7.3493423E-4,2.9105341E-2,2.7649596E-2,-2.6996488E-2,-2.2757412E-3,-1.1333586E-1,-7.310736E-2,3.2968618E-2,3.8552016E-2,-2.2964707E-2],"split_indices":[19,30,4,25,12,21,25,25,17,0,18,4,0,28,26,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1280421E3,1.0592723E3,6.876982E1,1.0314425E3,2.782981E1,2.9053375E1,3.9716446E1,1.2201315E1,1.0192412E3,2.2595446E0,2.5570265E1,2.2717127E1,6.336247E0,2.8904502E0,3.6825996E1,3.2425601E0,8.958755E0,1.00041595E3,1.8825253E1,6.5098243E0,1.906044E1,2.1580738E1,1.1363903E0,1.0095116E0,1.8809386E0,3.5779724E1,1.0462717E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.2786362E-2,6.3757545E-1,1.355473E-2,-2.4786927E-2,7.8556263E-1,-8.295442E-1,2.3584668E-2,1.16526715E-1,5.2425444E-2,-1.4986406E-1,-3.1192688E-2,1.5871033E-2,4.5279805E-2,3.5356883E-2,-3.8862523E-2,2.7254684E-2,-5.716169E-2,5.1106507E-4,5.2481648E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,-1,7,9,11,13,-1,-1,15,17,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.4581275E0,3.212861E0,9.520836E0,0E0,2.56538E0,2.2815039E1,7.5466805E0,3.4187622E0,0E0,0E0,7.47057E0,6.429732E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,10,10,11,11],"right_children":[2,4,6,-1,8,10,12,14,-1,-1,16,18,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.12E-4,-1.13E-1,-1E-4,-2.4786927E-2,1.2931597E-1,-3.9E-2,7.99E1,5E-1,5.2425444E-2,-1.4986406E-1,7.1E-2,9.989594E-1,4.5279805E-2,3.5356883E-2,-3.8862523E-2,2.7254684E-2,-5.716169E-2,5.1106507E-4,5.2481648E-2],"split_indices":[24,25,24,0,9,25,3,28,0,0,25,8,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1384172E3,1.5834578E1,1.1225826E3,1.5574503E0,1.4277127E1,1.2237212E1,1.1103455E3,4.435268E0,9.84186E0,2.5524077E0,9.684805E0,1.1017283E3,8.617174E0,2.7962906E0,1.6389772E0,6.7148395E0,2.9699647E0,1.0967443E3,4.9840565E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.1979197E-2,-3.552724E-2,3.5735455E-1,1.7255822E-1,-6.996457E-2,5.2241796E-1,-7.6994133E-1,-4.7005847E-2,2.990795E-1,-2.4951841E-1,-2.1745224E-2,5.988618E-1,-1.8500404E-1,-1.1496228E0,3.5323268E-1,-1.9677112E-2,1.4885217E-2,-4.2726914E-3,2.0483408E-2,7.1575365E-4,-4.8692644E-2,-3.3768099E-3,1.9568218E-2,4.8570924E-2,2.2645703E-2,-4.541705E-2,3.3837065E-2,-7.626133E-2,1.9215522E-4,-7.159257E-3,3.3255383E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.915372E0,7.688798E0,1.31177845E1,4.2478485E0,7.9588428E0,3.3664722E0,4.3005066E0,6.875998E0,4.1525364E0,3.7210663E1,1.3764407E1,2.527113E0,4.750591E0,3.064621E0,5.7086074E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9769056E-1,7.75E0,6.3E-1,-6.6266046E0,8.577154E-1,9.7232586E-1,3.92163E0,2.56E2,2E0,4.32E0,6.27E0,2.6781526E-1,-4.02005E0,-3E-6,4.36E1,-1.9677112E-2,1.4885217E-2,-4.2726914E-3,2.0483408E-2,7.1575365E-4,-4.8692644E-2,-3.3768099E-3,1.9568218E-2,4.8570924E-2,2.2645703E-2,-4.541705E-2,3.3837065E-2,-7.626133E-2,1.9215522E-4,-7.159257E-3,3.3255383E-2],"split_indices":[8,29,21,4,22,9,1,21,20,12,12,18,1,24,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1376196E3,1.0702842E3,6.733555E1,1.5140683E2,9.188773E2,5.9203327E1,8.132224E0,5.5580807E1,9.582603E1,1.9364162E2,7.252357E2,5.3568214E1,5.635112E0,6.0600996E0,2.0721247E0,2.7646341E1,2.7934467E1,2.1454115E1,7.437191E1,1.4265927E2,5.098235E1,6.5362177E2,7.161393E1,1.3486273E1,4.008194E1,3.0341866E0,2.600925E0,4.3283563E0,1.7317435E0,1.0082159E0,1.0639087E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.4546255E-3,7.805652E-2,-8.69527E-2,-3.8767004E-1,1.1817959E-1,-1.0927063E0,-7.512516E-2,-4.810872E-1,4.544976E-2,6.668002E-2,3.4858698E-1,-1.6277578E0,3.3367008E-2,5.1010776E-2,-1.6118847E-1,-6.905287E-3,-4.3070376E-2,3.835272E-3,-7.3021404E-2,1.7701302E-3,2.6369413E-2,-1.9547941E-2,-1.02901995E-1,1.8370166E-2,-9.02897E-3,8.390903E-3,-1.0829535E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.6537614E0,1.0425265E1,6.687797E0,5.802352E0,6.0540338E0,7.2460604E0,6.1261296E0,5.3555565E0,0E0,6.5396833E0,5.2074366E0,2.01958E0,0E0,1.6870144E1,6.1469545E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.313E1,2.7972028E-1,1.331E1,1.2433437E0,9.8779136E-1,2.2822776E0,-3.0164714E0,2.5E-1,4.544976E-2,9.843081E-1,3.0872674E0,-2.360815E0,3.3367008E-2,2.79E0,-1.6E-2,-6.905287E-3,-4.3070376E-2,3.835272E-3,-7.3021404E-2,1.7701302E-3,2.6369413E-2,-1.9547941E-2,-1.02901995E-1,1.8370166E-2,-9.02897E-3,8.390903E-3,-1.0829535E-2],"split_indices":[29,19,29,22,19,4,1,28,0,19,30,4,0,12,25,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1225641E3,5.544554E2,5.6810864E2,4.3291332E1,5.1116406E2,5.5410333E0,5.625676E2,4.0968754E1,2.3225791E0,4.1883698E2,9.2327065E1,4.3069034E0,1.2341301E0,2.2833012E2,3.342375E2,2.2258587E1,1.8710169E1,4.1704886E2,1.7881423E0,3.3989616E1,5.833745E1,1.6042559E0,2.7026474E0,9.6249756E1,1.3208037E2,4.7878944E1,2.8635852E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.5019551E-3,-8.152912E-3,7.3866385E-1,1.4168819E-2,-3.7987334E-1,-1.5401393E-2,8.5891914E-1,-7.901022E-2,1.04167566E-1,9.321441E-1,-5.258211E-1,2.900942E-3,4.6397544E-2,-5.5932165E-3,2.5460321E-2,1.4149628E-2,9.7227236E-4,5.712996E-2,-6.373589E-3,-1.15481794E-1,-1.5249711E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.9833536E0,9.193566E0,2.0898576E0,8.77651E0,1.2508814E1,0E0,6.798763E-1,9.995689E0,8.059085E0,1.6272035E0,2.1796581E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,1.9944206E1,-3.822E1,7.970244E-1,-8.6E-5,-1.5401393E-2,-9.631995E0,3.56E1,1.069E1,4.68E1,-7.9E-5,2.900942E-3,4.6397544E-2,-5.5932165E-3,2.5460321E-2,1.4149628E-2,9.7227236E-4,5.712996E-2,-6.373589E-3,-1.15481794E-1,-1.5249711E-2],"split_indices":[2,31,1,19,24,0,4,2,29,3,24,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1198525E3,1.1063512E3,1.3501328E1,1.0445859E3,6.1765278E1,1.2304189E0,1.2270909E1,5.13285E2,5.313009E2,5.6436925E0,5.6121582E1,1.1197796E0,1.115113E1,4.8689963E2,2.6385345E1,1.7004424E2,3.6125668E2,4.6431756E0,1.0005167E0,5.140242E0,5.0981342E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.02625685E-2,-2.5071032E-2,4.593693E-1,5.108086E-3,-5.0641775E-1,9.747824E-1,5.9712518E-2,-1.7331049E-2,4.5298985E-1,-8.209376E-1,3.7232915E-1,-1.4840133E-2,1.0924917E0,-6.754772E-1,7.453882E-1,4.6768948E-3,-5.4870495E-3,4.3012943E-2,-1.3687287E-2,-2.3507787E-2,-9.893683E-2,2.9342586E-2,-5.094859E-2,5.786053E-2,1.719793E-2,2.1865027E-2,-7.326849E-2,4.9189843E-2,-8.806027E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.842541E0,1.5873794E1,7.0427337E0,1.0350297E1,1.8123846E1,2.5680132E0,1.0828458E1,1.0060543E1,1.4778333E1,1.8478233E1,5.8750525E0,0E0,2.769966E-1,9.789775E0,2.6060061E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7E-5,2.3E-5,4.9723756E-2,7E-6,3.3167267E0,-1.4160994E1,1.09E1,-1.73E0,1.438E3,2.9E-2,6E-2,-1.4840133E-2,8.625157E-1,3.8E0,9.974293E-1,4.6768948E-3,-5.4870495E-3,4.3012943E-2,-1.3687287E-2,-2.3507787E-2,-9.893683E-2,2.9342586E-2,-5.094859E-2,5.786053E-2,1.719793E-2,2.1865027E-2,-7.326849E-2,4.9189843E-2,-8.806027E-3],"split_indices":[24,24,8,24,31,4,3,4,13,25,25,0,18,3,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1250327E3,1.0915602E3,3.3472534E1,1.0280911E3,6.3469097E1,1.3990625E1,1.9481907E1,9.7995605E2,4.813506E1,4.6788437E1,1.6680662E1,1.0564603E0,1.2934165E1,9.408681E0,1.0073227E1,4.4547937E2,5.344767E2,3.0729979E1,1.7405079E1,3.6988113E1,9.8003235E0,1.4953244E1,1.7274185E0,1.1402338E1,1.5318276E0,4.091323E0,5.3173575E0,7.9490824E0,2.1241448E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.3836363E-3,-8.906245E-3,7.9117745E-1,6.4130244E-3,-4.5442587E-1,4.129009E-4,4.430833E-2,-6.642596E-1,1.5226689E-2,5.1038486E-1,-6.898965E-1,1.9804513E-2,-6.1894696E-2,4.34092E-3,-3.1069217E-3,3.779422E-2,-1.446469E-2,-5.7851214E-2,-4.114434E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.851587E0,7.6532736E0,6.780925E-1,6.4215717E0,8.82062E0,0E0,0E0,9.061502E0,5.9404373E0,1.7671621E0,8.529926E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.99E1,1.4209511E1,5.9150815E-1,-1.73E-1,-6.1480346E0,4.129009E-4,4.430833E-2,1.1808457E0,2.5E0,4E0,9.8878694E-1,1.9804513E-2,-6.1894696E-2,4.34092E-3,-3.1069217E-3,3.779422E-2,-1.446469E-2,-5.7851214E-2,-4.114434E-3],"split_indices":[3,30,18,25,1,0,0,31,16,20,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1281422E3,1.1199259E3,8.21636E0,1.08365E3,3.6275887E1,1.0066109E0,7.2097497E0,1.309148E1,1.0705585E3,6.887545E0,2.9388342E1,4.704615E0,8.386866E0,5.5596265E2,5.145958E2,5.311646E0,1.5758989E0,1.6103655E1,1.3284686E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.8897962E-2,-4.7171563E-3,3.9359924E-1,1.2299351E-2,-4.3208617E-1,5.097015E-1,-4.00522E-1,-3.8380343E-3,4.9941856E-1,-1.5031136E0,-8.491282E-3,7.01575E-1,3.262309E-2,-1.3588498E0,3.9808914E-2,-2.8930947E-2,2.523076E-4,2.9630816E-2,-4.4164795E-2,-1.4160281E-1,-1.1281752E-2,-4.04126E-2,3.9854944E-2,3.8439408E-2,-2.1447273E-2,-6.481053E-2,1.6291874E-2,3.0665118E-2,-1.03118956E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0040597E1,7.7737994E0,6.4066916E0,8.085154E0,1.8557516E1,5.390008E0,1.1564973E1,5.0905485E0,4.773555E0,1.9045904E1,2.0189964E1,3.5305042E0,7.4394574E0,8.820252E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,9.9830794E-1,2.4E-5,9.89011E-1,9.989373E-1,7.3E-1,3.6E-1,2.213196E0,4.6E-5,-2.8E-5,4.17E1,1.6565909E0,4.26E1,1.85E0,3.9808914E-2,-2.8930947E-2,2.523076E-4,2.9630816E-2,-4.4164795E-2,-1.4160281E-1,-1.1281752E-2,-4.04126E-2,3.9854944E-2,3.8439408E-2,-2.1447273E-2,-6.481053E-2,1.6291874E-2,3.0665118E-2,-1.03118956E-1],"split_indices":[19,19,24,19,19,27,27,0,24,24,23,11,23,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1334985E3,1.0672253E3,6.627324E1,1.027293E3,3.9932396E1,5.813232E1,8.140915E0,9.9531213E2,3.1980785E1,1.0595078E1,2.9337317E1,4.1122807E1,1.7009514E1,4.4454575E0,3.6954575E0,1.4173888E1,9.8113824E2,3.049666E1,1.4841266E0,4.596497E0,5.998581E0,1.4720265E1,1.4617051E1,3.9117134E1,2.0056741E0,2.4564242E0,1.455309E1,1.2025856E0,3.2428715E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.271607E-2,-2.889158E-2,5.2920736E-2,-3.7162367E-2,7.512382E-1,5.142749E-2,-1.0746566E-1,4.5288183E-2,-2.5739162E-3,-7.5348355E-3,1.081585E-2,-1.7994197E-2,-1.6985936E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[7.50305E0,7.214677E0,0E0,6.875802E0,1.5018506E0,1.6321722E1,1.1403232E1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[2E1,6.88E1,5.2920736E-2,2.09E0,8.95E0,8E-2,8.577154E-1,4.5288183E-2,-2.5739162E-3,-7.5348355E-3,1.081585E-2,-1.7994197E-2,-1.6985936E-3],"split_indices":[20,2,0,16,16,27,22,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1182142E3,1.1128309E3,5.3833075E0,1.102099E3,1.0731883E1,4.8774954E2,6.143495E2,8.891809E0,1.8400732E0,2.1917159E2,2.6857797E2,1.3765823E2,4.7669125E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[3.197489E-3,7.034877E-1,-7.4693165E-3,-1.9888744E-2,8.1905484E-1,-9.34487E-1,8.122484E-4,-1.8925218E-2,9.560756E-1,-1.3596366E-1,-7.968181E-3,7.9623884E-1,-1.068503E-2,9.526267E-3,5.0291177E-2,-3.7395988E-2,4.2159464E-2,-2.9245412E-2,4.964376E-2,-9.6935965E-4,3.83255E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,-1,7,9,11,-1,13,-1,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.414984E0,2.4768753E0,8.521789E0,0E0,2.9255266E0,1.6231287E1,1.0078253E1,0E0,3.5308647E-1,0E0,5.3371654E0,4.8451185E0,7.362413E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,14,-1,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.1E-4,-1.03E-1,-1E-4,-1.9888744E-2,8E-2,-3.9E-2,-9.2E-5,-1.8925218E-2,-2.240244E1,-1.3596366E-1,7.992008E-1,4.3956044E-1,6.66E1,9.526267E-3,5.0291177E-2,-3.7395988E-2,4.2159464E-2,-2.9245412E-2,4.964376E-2,-9.6935965E-4,3.83255E-2],"split_indices":[24,25,24,0,27,25,24,0,4,0,19,19,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1248215E3,1.5901709E1,1.1089198E3,1.2783282E0,1.4623381E1,8.828603E0,1.1000912E3,1.3204325E0,1.3302948E1,2.3557334E0,6.47287E0,1.4701899E1,1.0853893E3,1.1064249E0,1.2196523E1,3.52752E0,2.9453497E0,1.5861838E0,1.3115715E1,1.0743351E3,1.1054152E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.8318207E-3,-4.6544816E-2,1.409264E-1,-2.0118618E-2,-4.4377905E-1,3.232231E-1,-4.9360298E-2,-6.4659345E-1,-1.706292E-3,-1.3202014E0,-1.5762693E-1,4.366979E-1,-1.0619266E0,-6.115352E-1,2.3274764E-1,3.597812E-2,-4.0886216E-2,4.6062632E-4,-5.9775826E-2,1.9028116E-3,-1.04701616E-1,-5.629019E-2,1.6230492E-2,9.123664E-3,4.6894725E-2,-1.1984287E-2,-9.079887E-2,-9.658671E-3,-7.120418E-2,3.5489973E-2,-3.3624002E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.5444226E0,8.72384E0,1.0052021E1,9.008267E0,1.2793599E1,2.3709648E1,2.2730017E1,5.80136E0,9.914464E0,1.3349203E1,1.9142889E1,1.7336409E1,6.6885567E0,1.5996197E1,1.3723549E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1669584E1,2.383605E4,-5.5E-5,2.4529705E0,2.163E0,1.24973E1,-3.9E-5,-8.358459E0,1.0698993E1,8.939394E-1,9.156757E-1,-7.1E-5,-9.3E-5,-4.5E-5,-1.3E-5,3.597812E-2,-4.0886216E-2,4.6062632E-4,-5.9775826E-2,1.9028116E-3,-1.04701616E-1,-5.629019E-2,1.6230492E-2,9.123664E-3,4.6894725E-2,-1.1984287E-2,-9.079887E-2,-9.658671E-3,-7.120418E-2,3.5489973E-2,-3.3624002E-3],"split_indices":[14,10,24,0,26,26,24,4,14,22,22,24,24,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1192175E3,8.30899E2,2.883185E2,7.80056E2,5.084295E1,1.4689394E2,1.4142459E2,2.129747E1,7.5875854E2,1.1624864E1,3.9218086E1,1.3640411E2,1.0489822E1,4.6865303E1,9.455928E1,2.0140824E0,1.9283388E1,7.52865E2,5.893566E0,4.564282E0,7.0605817E0,1.2595602E1,2.6622482E1,9.140457E1,4.499955E1,5.6484437E0,4.8413787E0,3.175378E1,1.5111525E1,3.5979233E1,5.8580048E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4572033E-2,-3.3112254E-2,4.317582E-1,-8.4071726E-1,-2.2395467E-2,5.493702E-1,-3.398139E-1,-1.3400797E0,4.3608943E-1,1.8504785E-1,-5.381708E-2,-2.8025877E-1,6.215013E-1,-1.24278784E-1,4.9333748E-1,3.3048242E-2,-8.681869E-2,4.6773247E-2,-3.1155964E-2,4.8577704E-2,4.2141746E-3,-1.1295221E-2,7.5828655E-5,-7.308792E-2,3.302598E-2,1.5253759E-2,4.7476243E-2,-2.0428425E-2,3.9678805E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.347633E0,9.361671E0,4.2751865E0,9.616849E0,6.988782E0,2.5365725E0,1.2984483E1,9.418077E0,3.0886936E0,1.1097902E1,8.86172E0,5.241522E0,3.5123596E0,0E0,1.8330604E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,-1.73E-1,2.9030094E1,1.2433437E0,-1.9E-2,-6.8E-2,4.28E1,4.23E1,5.6153477E1,2.3E0,2E0,5.5E0,4E1,-1.24278784E-1,9E-2,3.3048242E-2,-8.681869E-2,4.6773247E-2,-3.1155964E-2,4.8577704E-2,4.2141746E-3,-1.1295221E-2,7.5828655E-5,-7.308792E-2,3.302598E-2,1.5253759E-2,4.7476243E-2,-2.0428425E-2,3.9678805E-2],"split_indices":[19,25,31,22,25,25,23,23,14,12,20,12,2,0,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1268875E3,1.0828331E3,4.405426E1,1.3166571E1,1.0696666E3,3.847711E1,5.577145E0,9.429221E0,3.737349E0,1.400667E2,9.2959985E2,2.8469534E0,3.563016E1,1.0051255E0,4.5720196E0,1.4483036E0,7.980918E0,2.619285E0,1.1180639E0,1.4925483E1,1.2514122E2,2.2543033E2,7.0416956E2,1.016536E0,1.8304174E0,1.9118061E1,1.6512098E1,1.0517591E0,3.5202603E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.447013E-3,-1.6543603E-2,4.3359318E-1,-6.1796983E-3,-6.5555984E-1,-2.9201275E-1,7.5714815E-1,-1.3318617E-2,8.3059025E-1,-1.1006069E0,4.2106903E-1,-1.2632797E0,5.8523196E-1,1.1203452E0,-3.4082913E-1,-9.780803E-4,4.366628E-2,-2.394725E-3,5.3249963E-2,-6.979547E-2,1.2452191E-2,4.9277015E-2,-8.553836E-3,-1.0106572E-1,-3.03468E-3,-1.5299988E-2,4.472412E-2,-1.8492078E-2,6.3677825E-2,-4.7170527E-2,3.161342E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.376129E0,7.1838746E0,9.064208E0,6.397077E0,8.758615E0,1.125161E1,1.0881282E1,5.889907E0,1.916503E0,5.339797E0,2.1027813E0,5.503481E0,2.2487838E0,5.0413E0,4.8835344E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,9.65E0,8.3111113E-1,9.9887514E-1,5.068416E-1,2.5E-1,1E0,7.89E1,-3.1990097E1,1.1795039E0,4E0,1E1,1E0,-1.44E-1,2E-3,-9.780803E-4,4.366628E-2,-2.394725E-3,5.3249963E-2,-6.979547E-2,1.2452191E-2,4.9277015E-2,-8.553836E-3,-1.0106572E-1,-3.03468E-3,-1.5299988E-2,4.472412E-2,-1.8492078E-2,6.3677825E-2,-4.7170527E-2,3.161342E-2],"split_indices":[28,27,22,8,17,27,15,3,1,11,20,3,6,25,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1210127E3,1.0843461E3,3.6666573E1,1.0680338E3,1.631227E1,1.1337816E1,2.5328754E1,1.0599747E3,8.059111E0,1.1525636E1,4.786634E0,5.171731E0,6.1660857E0,1.9017601E1,6.311155E0,1.0535345E3,6.44015E0,1.8650857E0,6.1940246E0,9.42843E0,2.0972064E0,2.1104567E0,2.676177E0,2.7545986E0,2.4171324E0,1.5911236E0,4.574962E0,1.6411606E0,1.737644E1,3.9164429E0,2.3947122E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6937321E-2,-2.562411E-2,7.03807E-1,-1.018735E-3,-2.785157E-1,8.796407E-1,-2.8945459E-2,-2.483327E-2,3.5381073E-1,-7.896312E-1,2.5460435E-2,5.053086E-2,-1.3881097E-2,-6.001014E-4,-3.2707434E-2,-3.9750174E-2,2.5478153E-2,-2.0161585E-3,-6.751507E-2,1.172881E-2,-5.4537307E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0055003E0,6.86756E0,3.5148468E0,8.516779E0,1.5224529E1,2.1171074E0,0E0,7.6185713E0,1.1747642E1,1.5291157E1,1.48056965E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3847034E0,2.3E-5,5.7982E4,4E-6,3.4E-5,3.81E0,-2.8945459E-2,1.6456976E0,8E-2,9.1E-1,7.4427E0,5.053086E-2,-1.3881097E-2,-6.001014E-4,-3.2707434E-2,-3.9750174E-2,2.5478153E-2,-2.0161585E-3,-6.751507E-2,1.172881E-2,-5.4537307E-2],"split_indices":[17,24,13,24,24,27,0,17,27,21,26,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1150388E3,1.1027128E3,1.2326023E1,1.0058514E3,9.686142E1,1.1116427E1,1.2095954E0,9.4346063E2,6.239076E1,3.552718E1,6.133424E1,1.0100044E1,1.0163834E0,9.256073E2,1.7853327E1,6.9588256E0,5.543193E1,1.5664401E1,1.9862778E1,5.2321846E1,9.012393E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[7.442437E-3,-6.901972E-2,8.479888E-2,-3.054667E-2,-4.0335178E-1,-5.5412203E-1,1.0406549E-1,-6.787986E-2,6.0899806E-1,1.1393878E0,-6.538261E-1,-1.9156405E0,-4.9838282E-2,2.8019312E-1,2.9037707E-2,2.1392772E-2,-4.9616317E-3,4.3494146E-2,-2.929684E-2,6.609235E-2,-5.8537927E-3,-6.2429864E-2,-2.2036416E-2,5.814664E-3,-1.2906913E-1,-3.3994887E-2,3.4026813E-2,6.8773015E-4,2.0975476E-2,2.784613E-4,4.163042E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7024226E0,7.3184886E0,6.991054E0,1.22705345E1,2.3440598E1,1.1333109E1,7.2280293E0,7.5781794E0,9.347589E0,2.1191044E0,5.9346027E0,6.3498783E0,6.524743E0,6.0620203E0,7.2583084E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.1827843E-1,5.7907867E1,8.264512E-2,3.1868086E1,1.261087E4,8.4615386E-1,1.048E1,-8.3E-5,6.7E-1,2E-2,2E0,2.7209E0,6E0,9.156757E-1,1E0,2.1392772E-2,-4.9616317E-3,4.3494146E-2,-2.929684E-2,6.609235E-2,-5.8537927E-3,-6.2429864E-2,-2.2036416E-2,5.814664E-3,-1.2906913E-1,-3.3994887E-2,3.4026813E-2,6.8773015E-4,2.0975476E-2,2.784613E-4,4.163042E-2],"split_indices":[19,14,18,14,10,22,29,24,28,25,20,26,20,22,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.131164E3,5.6892444E2,5.6223956E2,5.1119083E2,5.7733593E1,1.5645384E1,5.465942E2,4.8384067E2,2.7350164E1,7.5684605E0,5.0165134E1,3.472156E0,1.2173227E1,1.6246747E2,3.841267E2,2.8028034E1,4.5581262E2,2.2672255E1,4.6779094E0,6.5633206E0,1.0051396E0,1.1950677E1,3.821446E1,1.0605459E0,2.41161E0,6.5725293E0,5.600698E0,5.6160637E1,1.0630683E2,3.742049E2,9.921816E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.1819393E-3,1.6736794E-2,-5.578922E-1,4.198753E-2,-2.8697467E-1,-9.3509406E-1,4.5986947E-1,1.3230936E-1,-3.419838E-2,-1.315317E0,1.3940439E-2,8.4087595E-2,-1.3259372E0,-2.8241208E-2,7.98085E-1,1.6122239E-2,6.615572E-5,3.4904592E-3,-1.4571922E-2,-8.6304106E-2,4.1289162E-2,1.4876506E-2,-2.5985463E-2,-3.8921427E-2,4.158939E-2,-8.1601314E-2,5.642958E-3,4.6306096E-2,5.917182E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.292964E0,8.432106E0,9.083206E0,6.985821E0,2.6136751E1,6.793597E0,2.7953892E0,1.1565744E1,1.4765761E1,1.8239285E1,1.0186279E1,4.252608E0,5.550329E0,0E0,3.691473E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.65E0,2.7E-5,2.414153E1,-1.73E0,3.2E-5,-1.1E-2,-7.2E-5,2.09E0,1.58E2,2.21E1,4.37E0,6.203996E-1,-3E-6,-2.8241208E-2,4E1,1.6122239E-2,6.615572E-5,3.4904592E-3,-1.4571922E-2,-8.6304106E-2,4.1289162E-2,1.4876506E-2,-2.5985463E-2,-3.8921427E-2,4.158939E-2,-8.1601314E-2,5.642958E-3,4.6306096E-2,5.917182E-3],"split_indices":[27,24,0,4,24,25,24,16,21,3,16,19,24,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1184832E3,1.0969431E3,2.1540113E1,1.0135387E3,8.340441E1,1.5774871E1,5.765242E0,4.6340933E2,5.5012933E2,1.8117819E1,6.528659E1,4.5901713E0,1.11847E1,1.2644169E0,4.5008254E0,1.884295E2,2.7497983E2,3.9225928E2,1.5787006E2,1.5364087E1,2.7537305E0,4.292046E1,2.2366133E1,2.1123521E0,2.4778194E0,9.111931E0,2.072769E0,3.4824116E0,1.0184139E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.4844497E-2,6.7901E-3,7.6286536E-1,3.017541E-2,-2.3288698E-1,8.322078E-1,8.313977E-4,-6.080132E-3,2.5219053E-1,-3.7027958E-1,8.669048E-1,4.5351338E-2,2.5507144E-3,-1.9327797E-2,1.5406822E-3,3.512263E-2,2.712541E-3,-7.5228125E-2,-1.2072663E-2,5.036063E-2,-1.4158688E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.715394E0,6.1982274E0,6.0059595E-1,8.109495E0,1.517592E1,5.8754635E-1,0E0,1.2180265E1,1.2566363E1,1.2509337E1,2.0952225E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,9.637754E0,9.98361E-1,5.7930684E0,7E0,2.837E3,8.313977E-4,-1.4160994E1,1.61E1,1.0026248E1,2.399E3,4.5351338E-2,2.5507144E-3,-1.9327797E-2,1.5406822E-3,3.512263E-2,2.712541E-3,-7.5228125E-2,-1.2072663E-2,5.036063E-2,-1.4158688E-2],"split_indices":[2,30,18,30,20,13,0,4,2,30,13,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1144744E3,1.1036003E3,1.0874061E1,1.0062905E3,9.7309746E1,9.844113E0,1.0299474E0,8.658655E2,1.4042506E2,8.7092896E1,1.0216849E1,8.836699E0,1.0074141E0,7.570121E1,7.901643E2,4.2102917E1,9.832215E1,7.793564E0,7.929933E1,9.216654E0,1.000195E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.435259E-2,7.035155E-1,1.3777969E-2,-2.6747903E-2,8.3473265E-1,-1.0402644E0,2.3538416E-2,-1.2225004E-2,9.240806E-1,-2.2783647E0,2.6176777E-1,7.1600646E-1,1.4634194E-2,3.4198218E-3,5.0787784E-2,-3.2255057E-2,-1.3474794E-1,-9.479684E-3,4.2337354E-2,4.8600458E-2,-4.438385E-2,4.334019E-4,5.208516E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.023455E0,3.2300968E0,1.13658905E1,0E0,1.7570314E0,1.6937237E1,6.7304606E0,0E0,1.097271E0,1.8669357E0,1.7019165E0,6.552433E0,6.611314E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.1E-4,5.194805E-1,-1E-4,-2.6747903E-2,6.450382E-1,5E0,-9.2E-5,-1.2225004E-2,-2.240244E1,2.359041E4,4.37E1,7.664604E1,2E1,3.4198218E-3,5.0787784E-2,-3.2255057E-2,-1.3474794E-1,-9.479684E-3,4.2337354E-2,4.8600458E-2,-4.438385E-2,4.334019E-4,5.208516E-2],"split_indices":[24,19,24,0,22,20,24,0,4,10,23,14,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1175283E3,1.6128592E1,1.1013998E3,1.2503604E0,1.4878232E1,9.136703E0,1.0922631E3,1.0047976E0,1.3873434E1,4.298968E0,4.8377347E0,1.2858581E1,1.0794044E3,1.5114856E0,1.2361949E1,1.391618E0,2.9073498E0,3.1122587E0,1.7254761E0,1.1428147E1,1.4304333E0,1.0741731E3,5.2313395E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-9.544534E-3,-5.8405466E-2,1.2431213E-1,-4.5021083E-2,-1.0339056E0,-5.604826E-2,3.6957678E-1,1.00154895E-2,-2.3114257E-1,-8.247286E-2,-2.0217662E0,4.7012605E-2,-6.8170595E-1,2.0672743E-1,8.832133E-1,2.6737058E-3,-2.2753915E-2,-1.7854894E-2,1.593869E-2,-3.8987737E-2,3.9410044E-2,-8.556004E-3,-1.2612385E-1,1.9404588E-2,-6.9533954E-3,2.9357959E-2,-5.7145428E-2,4.2914826E-2,2.9701728E-3,-1.5970946E-3,4.869526E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.300738E0,1.0628742E1,1.3226238E1,8.274997E0,1.0191602E1,1.11802435E1,1.0409641E1,1.2641938E1,1.2882893E1,4.6557846E0,4.539217E0,9.534562E0,1.5018017E1,9.303803E0,2.5358334E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,9.4313455E-1,3.3167267E0,2.36E1,3.96E0,1.7E-5,2.2E-2,8.915651E0,2.77E2,2E-1,-1.003336E1,1.39E1,3E0,5.235116E0,6E-2,2.6737058E-3,-2.2753915E-2,-1.7854894E-2,1.593869E-2,-3.8987737E-2,3.9410044E-2,-8.556004E-3,-1.2612385E-1,1.9404588E-2,-6.9533954E-3,2.9357959E-2,-5.7145428E-2,4.2914826E-2,2.9701728E-3,-1.5970946E-3,4.869526E-2],"split_indices":[19,19,31,3,12,24,25,31,21,28,4,2,20,31,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1141489E3,8.166247E2,2.975242E2,8.066038E2,1.0020884E1,1.7189163E2,1.2563256E2,6.232527E2,1.8335114E2,5.6564775E0,4.364406E0,1.4837549E2,2.3516151E1,9.6454094E1,2.9178461E1,5.708017E2,5.2451008E1,1.4946715E2,3.3883987E1,3.1989841E0,2.4574933E0,1.2151009E0,3.1493053E0,5.199141E1,9.638407E1,6.196147E0,1.7320004E1,1.6897165E1,7.955693E1,2.6892755E0,2.6489187E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.864939E-3,3.5670647E-1,-2.8786477E-2,8.396072E-1,-7.5297326E-2,-3.9534044E-2,7.472111E-1,-4.6313073E-2,9.510825E-1,-1.3776314E0,2.5167257E-1,1.867096E-1,-7.311735E-2,-1.4787996E-1,9.090432E-1,5.8743328E-2,1.4481999E-2,2.5795056E-3,-1.0324313E-1,2.4543347E-2,-2.1607365E-2,1.7513864E-3,5.165368E-2,-2.8503826E-3,-3.4442436E-2,-4.0493548E-2,2.793853E-2,5.1511932E-2,-7.918018E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.77501E0,1.1541774E1,8.915453E0,6.011509E0,1.31041975E1,8.005552E0,2.250043E0,0E0,3.3615437E0,6.163556E0,4.2673755E0,1.7453352E1,9.052778E0,1.9009986E0,1.7813339E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.6E-5,8.5546875E-1,1.623137E1,2.51E0,-3.9E-2,-2.2E-2,2E0,-4.6313073E-2,3.0506561E1,-1.1E-4,-9.2E-5,-2.9E-2,2.8518764E1,0E0,7.03E0,5.8743328E-2,1.4481999E-2,2.5795056E-3,-1.0324313E-1,2.4543347E-2,-2.1607365E-2,1.7513864E-3,5.165368E-2,-2.8503826E-3,-3.4442436E-2,-4.0493548E-2,2.793853E-2,5.1511932E-2,-7.918018E-3],"split_indices":[24,8,4,12,25,25,20,0,14,24,24,25,31,25,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1184689E3,5.402269E1,1.0644462E3,2.5063168E1,2.8959524E1,1.0508412E3,1.3605096E1,1.0542234E0,2.4008944E1,5.166765E0,2.3792759E1,1.3523462E2,9.156065E2,2.0963616E0,1.1508734E1,1.7359526E1,6.6494174E0,1.9780277E0,3.1887374E0,1.7836035E1,5.9567237E0,1.15564926E2,1.9669685E1,8.9332654E2,2.227998E1,1.0069654E0,1.0893962E0,1.0366514E1,1.1422197E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.0924656E-3,8.760851E-2,-7.973712E-2,2.814799E-1,-4.3207593E-2,-1.0468005E-1,7.387521E-1,7.1917325E-1,1.6159582E-1,4.551874E-2,-4.8844737E-1,-1.2204382E-1,7.4419445E-1,8.6901456E-1,-2.9027311E-2,5.5847496E-2,9.058594E-3,1.8626664E-2,-8.469759E-3,-5.2163977E-2,4.486791E-3,-4.3982144E-2,1.0568813E-2,-7.860167E-3,1.6232938E-2,-2.848503E-2,4.9106583E-2,8.011017E-3,5.1058065E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.8130684E0,1.418948E1,1.1448111E1,1.1708832E1,1.3242504E1,8.070469E0,3.3565016E0,1.01049385E1,1.2504269E1,1.357185E1,1.5432797E1,8.396797E0,3.9961123E0,1.5084124E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.0273E-1,2.79E0,1.407624E1,9.437023E-1,4.5E1,5.2E-5,7.03E0,-5.7532036E-1,2.6E2,7.274E-1,1.27E0,9.972452E-1,2.86E0,-7.3E-5,-2.9027311E-2,5.5847496E-2,9.058594E-3,1.8626664E-2,-8.469759E-3,-5.2163977E-2,4.486791E-3,-4.3982144E-2,1.0568813E-2,-7.860167E-3,1.6232938E-2,-2.848503E-2,4.9106583E-2,8.011017E-3,5.1058065E-2],"split_indices":[1,12,4,22,23,24,27,4,21,26,27,8,12,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.113977E3,5.580095E2,5.559675E2,2.2435718E2,3.3365234E2,5.4037213E2,1.559538E1,4.7163967E1,1.771932E2,2.789597E2,5.469266E1,5.303794E2,9.992712E0,1.450456E1,1.0908186E0,2.6497023E1,2.0666945E1,1.0814677E2,6.904643E1,1.000491E1,2.6895477E2,3.491726E1,1.9775404E1,4.9228058E2,3.8098824E1,1.3183606E0,8.674352E0,2.9260876E0,1.1578473E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.078365E-2,-2.6018642E-2,5.015657E-2,-3.6002204E-2,4.407484E-1,-1.1350343E-2,-2.6024806E-1,-6.4433473E-1,7.6810354E-1,-1.8586081E-3,2.7874721E-2,2.8603584E-2,-1.978098E-2,-7.419091E-2,4.2078633E-2,4.8960786E-2,-5.5503227E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1005616E0,5.2745156E0,0E0,6.1097684E0,8.915661E0,1.4669458E1,1.2560947E1,8.780741E0,8.489073E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E1,2.1229642E2,5.015657E-2,4.810478E1,7.2075844E-2,3.1868086E1,1.302462E4,2.02031E3,1.2E1,-1.8586081E-3,2.7874721E-2,2.8603584E-2,-1.978098E-2,-7.419091E-2,4.2078633E-2,4.8960786E-2,-5.5503227E-2],"split_indices":[20,14,0,14,9,14,10,14,20,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1322555E3,1.1274656E3,4.7898293E0,1.104759E3,2.2706547E1,9.962857E2,1.0847336E2,5.038185E0,1.7668362E1,9.539187E2,4.2366997E1,1.4723192E1,9.375017E1,3.220261E0,1.817924E0,1.6313324E1,1.3550373E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.5693989E-2,-2.0300671E-1,2.0586357E-2,1.091272E0,-2.4407767E-1,-1.8724232E-4,4.290453E-1,6.302624E-2,1.0992111E-2,-3.2016635E-1,4.832667E-1,3.2003824E-2,-4.1867292E-1,-7.5667256E-1,5.509486E-1,-1.0237055E-2,-3.7020124E-2,-3.1625424E-2,5.002584E-2,3.33358E-4,2.8636202E-2,-4.5578685E-2,1.675201E-2,-8.6252384E-2,3.673696E-2,3.6592677E-2,-1.49194095E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.6266847E0,9.945887E0,7.980901E0,5.758796E-1,9.967481E0,1.2084417E1,6.9966106E0,0E0,0E0,7.6636066E0,1.0554042E1,1.1407873E1,2.4109158E1,8.004914E0,6.6494923E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.6953046E-1,-4.6724102E1,1.134023E2,9.662162E-1,9.160132E0,4.810478E1,-5.9E-2,6.302624E-2,1.0992111E-2,1.737328E4,-1.758976E1,3.1868086E1,9.6794873E-1,8.7114847E-1,2.468907E4,-1.0237055E-2,-3.7020124E-2,-3.1625424E-2,5.002584E-2,3.33358E-4,2.8636202E-2,-4.5578685E-2,1.675201E-2,-8.6252384E-2,3.673696E-2,3.6592677E-2,-1.49194095E-2],"split_indices":[19,1,14,8,1,14,25,0,0,10,4,14,8,22,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1206543E3,1.8109238E2,9.3956195E2,4.783344E0,1.7630904E2,8.950411E2,4.4520885E1,3.631514E0,1.1518298E0,1.6011858E2,1.619045E1,8.319674E2,6.307369E1,3.6650321E0,4.085585E1,1.26782684E2,3.3335896E1,5.05764E0,1.1132811E1,7.956956E2,3.6271782E1,3.8008247E1,2.5065443E1,2.1271908E0,1.5378413E0,3.379582E1,7.0600333E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.5584875E-2,2.3323746E-1,-2.2121899E-2,3.9466023E-1,-4.606181E-2,-6.3661197E-3,-4.7736785E-1,4.4148827E-1,-9.446076E-1,-4.0567684E-1,6.803366E-1,-2.3515286E-2,4.0015024E-1,-1.09471E0,2.0845632E-1,2.3561293E-2,-5.5636406E-2,-6.430533E-2,2.9514043E-4,-4.674591E-2,-1.4269905E-3,-5.07745E-3,5.6464475E-2,3.3518726E-3,-5.767794E-3,-4.6510767E-2,2.7068514E-2,-9.871355E-2,-1.0755672E-2,-3.9929744E-2,4.355147E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.203323E0,7.4834805E0,6.8554893E0,7.0045757E0,1.6352482E1,6.4594975E0,1.3765043E1,5.2465878E0,1.2628646E0,8.314557E0,7.399413E0,7.398635E0,7.5501156E0,1.2716972E1,1.1362365E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.7045E1,6E-1,2.8518764E1,5.753735E4,5E0,4.91E1,2E0,4.81366E1,9.5E-1,4.838477E0,9.724771E-1,1.322E-1,7.1967655E-1,4.33E1,3.15E1,2.3561293E-2,-5.5636406E-2,-6.430533E-2,2.9514043E-4,-4.674591E-2,-1.4269905E-3,-5.07745E-3,5.6464475E-2,3.3518726E-3,-5.767794E-3,-4.6510767E-2,2.7068514E-2,-9.871355E-2,-1.0755672E-2,-3.9929744E-2,4.355147E-2],"split_indices":[1,28,31,10,20,2,20,26,27,14,22,1,22,23,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1197736E3,1.6458185E2,9.551917E2,1.0403889E2,6.054296E1,9.2421906E2,3.0972662E1,1.0117173E2,2.8671587E0,4.07905E1,1.9752462E1,8.8771246E2,3.650659E1,1.59863825E1,1.49862795E1,9.995603E1,1.2157017E0,1.8495749E0,1.0175837E0,1.6357216E1,2.4433285E1,7.487034E0,1.2265428E1,4.4712622E2,4.4058624E2,2.967186E0,3.3539406E1,7.3710804E0,8.615302E0,5.865681E0,9.120598E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.8506493E-3,-8.386665E-3,3.8411137E-1,-5.248281E-3,-7.651865E-2,6.633935E-1,-6.93279E-1,-1.6071144E-2,5.7581145E-1,-8.741632E-2,9.7504336E-1,-9.5715064E-1,2.6908422E-2,-2.6955607E-3,7.6385834E-3,-2.5418881E-2,4.7426496E-2,-5.769347E-2,3.8473994E-2,1.3976425E-2,5.872317E-2,1.28063755E-2,-6.3152924E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.610629E0,5.1517954E0,1.1800862E1,6.794894E0,0E0,7.208515E0,3.1952157E0,6.782252E0,8.466159E0,9.886856E0,2.6669598E0,2.9781036E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,3.77665E3,3.84958E1,1.9996346E2,-7.651865E-2,8.277405E-1,2.1E1,8E0,4.8657328E-2,9.2E0,-1.1830692E1,1.1832967E0,2.6908422E-2,-2.6955607E-3,7.6385834E-3,-2.5418881E-2,4.7426496E-2,-5.769347E-2,3.8473994E-2,1.3976425E-2,5.872317E-2,1.28063755E-2,-6.3152924E-2],"split_indices":[28,14,14,14,0,22,3,20,9,3,1,11,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1159259E3,1.0792354E3,3.66906E1,1.0780159E3,1.2194548E0,2.9442698E1,7.247904E0,1.0592584E3,1.8757488E1,8.847437E0,2.0595259E1,6.1523385E0,1.095565E0,8.6588257E2,1.9337585E2,4.7055864E0,1.4051903E1,3.787332E0,5.0601053E0,5.1244583E0,1.5470801E1,1.2716209E0,4.8807178E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.6027428E-2,-1.5501578E-1,5.2279923E-2,5.157574E-1,-2.5788385E-1,1.5486442E-1,-3.2171365E-2,8.0016345E-1,-9.3847495E-1,-3.3951196E-1,5.9859145E-1,1.7185982E-1,-1.1608205E0,5.648367E-3,-6.092636E-1,5.161192E-2,-2.8222134E-2,-5.464017E-2,-9.277154E-3,-2.0868482E-2,4.0480655E-2,4.6832114E-2,-5.4583002E-2,2.6062045E-2,5.881508E-3,5.035889E-4,-7.618277E-2,-1.7425362E-3,2.315795E-2,4.521402E-3,-5.4825872E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.8780055E0,1.3519768E1,7.931189E0,1.1558023E1,1.200991E1,9.440585E0,1.097363E1,7.67502E0,3.4738493E-1,1.4189495E1,9.625734E0,7.6855907E0,2.3092194E0,8.774857E0,1.0641735E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8403707E-1,1E0,2.09E0,2E-2,1.2265087E1,2.26E-1,1.9524351E1,7.910052E0,3.131904E1,1.1794872E0,1.0859375E0,-1.9E-2,1.061E1,4.3E1,9.260563E-1,5.161192E-2,-2.8222134E-2,-5.464017E-2,-9.277154E-3,-2.0868482E-2,4.0480655E-2,4.6832114E-2,-5.4583002E-2,2.6062045E-2,5.881508E-3,5.035889E-4,-7.618277E-2,-1.7425362E-3,2.315795E-2,4.521402E-3,-5.4825872E-2],"split_indices":[19,20,16,25,1,25,31,30,0,22,22,25,29,2,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1069158E3,1.9300784E2,9.1390796E2,2.5129807E1,1.6787804E2,4.122756E2,5.0163235E2,2.1395275E1,3.7345314E0,1.5382137E2,1.4056663E1,4.0787625E2,4.399377E0,4.717091E2,2.9923239E1,1.8493668E1,2.9016066E0,2.7246604E0,1.0098711E0,1.4465709E2,9.164285E0,1.2085429E1,1.9712332E0,5.364569E1,3.5423056E2,1.270767E0,3.1286101E0,4.3419754E2,3.7511578E1,1.2618135E1,1.7305103E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3325964E-2,-4.585809E-3,-6.9569206E-1,1.879538E-1,-3.5122067E-2,-1.1405723E0,3.2385707E-1,-8.933144E-2,4.2507386E-1,-6.24585E-3,-2.663659E-1,1.9638777E-2,-1.4058118E0,-2.329365E-2,4.2978685E-2,-7.944292E-3,4.2453464E-2,-5.8674156E-3,2.6031405E-2,-1.2957931E-3,2.0627605E-2,-7.74536E-2,-9.369074E-3,-9.6719585E-2,-1.1474199E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.563397E0,6.4041514E0,6.6821785E0,9.84178E0,6.2752347E0,4.5829515E0,2.5187497E0,4.67501E0,4.235997E0,6.903116E0,1.0279607E1,0E0,4.9454975E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.105E1,7.75E0,1.559097E4,7.4925077E-1,2.40738E4,2.1559809E-1,1E0,1.438567E1,1.6E0,9.977221E-1,6.7346936E-1,1.9638777E-2,1.48E1,-2.329365E-2,4.2978685E-2,-7.944292E-3,4.2453464E-2,-5.8674156E-3,2.6031405E-2,-1.2957931E-3,2.0627605E-2,-7.74536E-2,-9.369074E-3,-9.6719585E-2,-1.1474199E-2],"split_indices":[27,29,10,19,10,31,5,1,2,8,22,0,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1000402E3,1.0871224E3,1.2917796E1,1.481076E2,9.3901483E2,8.910846E0,4.00695E0,6.855892E1,7.954869E1,8.356867E2,1.0332809E2,1.2431821E0,7.6676636E0,1.672216E0,2.334734E0,6.460134E1,3.9575775E0,1.1880411E1,6.7668274E1,7.990932E2,3.659352E1,4.913908E0,9.841418E1,4.8457885E0,2.8218749E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[8.1682E-3,1.18712485E-2,-7.386551E-2,-3.3211555E-2,1.4341536E-1,-2.0132571E-2,-1.0291176E0,-2.9469624E-1,2.7635223E-1,2.9743237E-2,-1.9093341E-3,4.197531E-2,-7.1962304E-2,3.311199E-2,-2.6406137E-2,-6.283651E-2,1.6292376E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0616984E0,6.510615E0,0E0,1.063199E1,1.640059E1,8.996985E0,9.317504E0,1.502829E1,1.6760729E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.77665E3,3.9608E0,-7.386551E-2,3.7988E0,8.577154E-1,-8.6E-5,4.9E0,3.3E0,2.69E0,2.9743237E-2,-1.9093341E-3,4.197531E-2,-7.1962304E-2,3.311199E-2,-2.6406137E-2,-6.283651E-2,1.6292376E-2],"split_indices":[14,26,0,26,22,24,3,12,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0977787E3,1.0960385E3,1.7402319E0,8.1683887E2,2.7919952E2,8.0725757E2,9.581295E0,6.47128E1,2.1448672E2,2.2111168E1,7.851464E2,1.5360091E0,8.045286E0,1.2329748E1,5.2383053E1,5.945274E0,2.0854144E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.4785164E-2,2.0274606E-1,-1.4838405E-2,6.316958E-3,5.4240537E-1,-5.953461E-2,1.5167509E-1,-2.3206761E-1,5.232914E-1,6.341062E-1,-6.1260486E-1,-8.276945E-2,4.2754188E-1,-2.4130028E-1,2.7884293E-1,9.044122E-3,-3.8084406E-2,-6.6383155E-3,4.2538803E-2,8.321047E-3,4.232843E-2,-5.8036327E-2,2.8511647E-2,8.0025196E-4,-1.1145123E-2,-9.095462E-2,3.0338844E-2,-4.689694E-2,-2.875745E-3,-2.2863762E-2,1.8189289E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1670976E0,1.0057066E1,7.133403E0,1.2020135E1,6.239134E0,8.584324E0,1.0204761E1,1.4741361E1,6.7254734E0,4.9930725E0,3.6258917E0,9.994976E0,1.5018621E1,6.3644905E0,9.778414E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8511276E1,-2.4533533E1,6.724065E0,1.16E0,9.637754E0,9.9898064E-1,-9.422538E0,3.7E-1,4.1651E0,1.3103448E-1,4.3E1,1.39E1,-6.5E-2,8.5250735E-1,4.7E-1,9.044122E-3,-3.8084406E-2,-6.6383155E-3,4.2538803E-2,8.321047E-3,4.232843E-2,-5.8036327E-2,2.8511647E-2,8.0025196E-4,-1.1145123E-2,-9.095462E-2,3.0338844E-2,-4.689694E-2,-2.875745E-3,-2.2863762E-2,1.8189289E-2],"split_indices":[1,1,1,27,30,19,4,27,26,8,2,2,25,22,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1060417E3,1.497891E2,9.562526E2,9.554997E1,5.4239117E1,7.543969E2,2.0185571E2,6.577244E1,2.977754E1,5.0667423E1,3.5716937E0,7.2084094E2,3.355596E1,4.913151E1,1.527242E2,3.7326828E1,2.8445608E1,1.011284E1,1.9664701E1,1.638439E1,3.4283035E1,2.453463E0,1.1182305E0,4.233343E2,2.9750665E2,1.80329E0,3.175267E1,9.399449E0,3.973206E1,1.5346605E1,1.373776E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.0801972E-4,-7.5004986E-3,4.507088E-2,2.3860408E-2,-2.2653425E-1,-2.1530366E-2,2.9468083E-1,6.739163E-3,-1.0464364E0,-2.7978458E-4,-6.111871E-2,-9.589809E-3,2.4031345E-2,7.088241E-3,-3.6352105E-2,-7.5639434E-2,1.8766634E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.826118E0,7.580151E0,0E0,1.1875246E1,2.6440804E1,1.5834234E1,1.2635558E1,1.0861968E1,1.5534893E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88E1,7.741E0,4.507088E-2,3.9608E0,8.944404E-1,3.7988E0,4.27E1,4.47E1,4.93654E1,-2.7978458E-4,-6.111871E-2,-9.589809E-3,2.4031345E-2,7.088241E-3,-3.6352105E-2,-7.5639434E-2,1.8766634E-3],"split_indices":[2,26,0,26,9,26,23,23,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1102833E3,1.101728E3,8.555291E0,9.6452057E2,1.3720747E2,8.2685614E2,1.3766447E2,1.07588776E2,2.96187E1,8.170193E2,9.836829E0,3.8059845E1,9.960463E1,9.154928E1,1.6039501E1,2.04325E1,9.186199E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.3693789E-2,-8.061237E-1,-1.3397358E-2,-1.1874577E0,7.0458853E-1,-1.8450718E-2,5.0098784E-2,-1.581127E0,-4.163026E-1,4.745863E-2,3.386323E-3,-8.34451E-1,-1.2611445E-2,-1.6726647E-2,-8.934173E-2,1.8217376E-2,-3.9900612E-2,-3.3391805E-3,-4.8836764E-2,2.8437397E-2,-1.0330423E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.896975E0,9.100407E0,5.62341E0,2.9318848E0,4.8381162E-1,5.173286E0,0E0,1.318264E0,1.8861884E0,0E0,0E0,7.774029E-1,5.0713887E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.213196E0,1.42519E4,2E1,2.7965E2,2.161532E4,5.8651026E-2,5.0098784E-2,2.528445E-1,2.8402E2,4.745863E-2,3.386323E-3,7.02E0,-1.1E-4,-1.6726647E-2,-8.934173E-2,1.8217376E-2,-3.9900612E-2,-3.3391805E-3,-4.8836764E-2,2.8437397E-2,-1.0330423E-3],"split_indices":[0,10,20,21,10,19,0,19,21,0,0,29,24,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1046996E3,1.33446245E1,1.091355E3,1.082592E1,2.5187042E0,1.0869274E3,4.427647E0,6.471783E0,4.3541374E0,1.4654968E0,1.0532074E0,6.714515E0,1.0802128E3,1.2886682E0,5.183115E0,1.4448006E0,2.9093366E0,1.2796695E0,5.434846E0,1.3800892E1,1.0664119E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-4.1156582E-4,6.6150004E-1,-8.607215E-3,-2.7010579E-2,8.5455024E-1,3.14113E-2,-1.676351E-1,-5.924535E-3,5.1999785E-2,-3.1851488E-3,8.2789963E-1,-4.935244E-1,1.3245562E-1,1.3862065E-3,-2.5775144E-2,4.8671238E-2,5.497079E-3,-6.0148682E-2,-9.305191E-3,3.5356738E-2,-4.1344757E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0063696E0,3.603149E0,6.9651017E0,0E0,2.2984266E0,2.4102417E1,2.1583553E1,0E0,0E0,1.3302922E1,3.6972446E0,2.2827644E1,1.4318763E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.12E-4,-1.13E-1,3.483033E-1,-2.7010579E-2,-3.1990097E1,2.4274899E-1,2.0444782E1,-5.924535E-3,5.1999785E-2,4.810478E1,4.810478E1,1.798551E4,1.808329E4,1.3862065E-3,-2.5775144E-2,4.8671238E-2,5.497079E-3,-6.0148682E-2,-9.305191E-3,3.5356738E-2,-4.1344757E-3],"split_indices":[24,25,9,0,1,9,14,0,0,14,14,10,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1051571E3,1.2541539E1,1.0926156E3,1.4869817E0,1.1054557E1,8.735851E2,2.1903053E2,1.8273602E0,9.227197E0,8.3817395E2,3.5411114E1,1.04692795E2,1.14337746E2,7.9137445E2,4.679951E1,2.9147331E1,6.263784E0,3.077008E1,7.3922714E1,3.0522255E1,8.381548E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-8.6387005E-3,-2.576864E-2,2.847497E-1,-3.319647E-1,-3.229575E-3,-8.230672E-1,3.841663E-1,-2.3544516E-1,-1.5956328E0,8.569148E-3,-5.0191915E-1,-2.1196854E0,3.5008784E-2,-2.9381782E-1,5.4858327E-1,5.927648E-3,-2.450421E-2,-1.10115446E-1,1.6178021E-2,9.441389E-4,-2.566469E-2,8.223075E-3,-7.414385E-2,-1.8793717E-2,-1.4512585E-1,2.1133425E-2,-5.0985154E-2,3.0118084E-2,-3.982873E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.595169E0,7.255218E0,7.080561E0,8.415716E0,5.77257E0,1.2102283E1,6.5198364E0,6.200134E0,6.4663124E0,5.169558E0,1.5066454E1,3.2123613E0,0E0,6.560004E0,3.82615E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,2.9E-1,-6.5E-2,2.7E-1,2.9510056E1,5.5E0,-1.6999304E1,-9.1338E-1,2.0791135E0,1.44212675E1,2.88E0,1.367E1,3.5008784E-2,4.4E0,1.7691E1,5.927648E-3,-2.450421E-2,-1.10115446E-1,1.6178021E-2,9.441389E-4,-2.566469E-2,8.223075E-3,-7.414385E-2,-1.8793717E-2,-1.4512585E-1,2.1133425E-2,-5.0985154E-2,3.0118084E-2,-3.982873E-2],"split_indices":[19,16,25,16,31,12,4,1,30,30,16,29,0,12,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1108457E3,1.0504271E3,6.041865E1,7.107916E1,9.793479E2,4.376093E0,5.604256E1,6.713749E1,3.9416735E0,9.576727E2,2.1675196E1,2.152379E0,2.2237139E0,1.0784587E1,4.5257973E1,2.831229E1,3.8825195E1,2.8828557E0,1.0588176E0,9.4005804E2,1.7614645E1,1.3402801E1,8.272396E0,1.125468E0,1.0269109E0,5.637652E0,5.146935E0,4.404912E1,1.208851E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.746701E-3,7.625322E-2,-7.638254E-2,3.867393E-1,2.3532044E-2,-3.2113248E-1,-1.21209E-2,-1.4646437E0,4.9459186E-1,5.2420657E-2,-6.5898293E-1,-1.378833E-1,-1.5062717E0,-7.127078E-2,3.6852968E-1,-1.2030213E-1,-8.943866E-3,3.4097236E-2,-9.5117865E-3,-1.9144474E-2,4.8480295E-3,-4.6727534E-2,1.2757003E-2,-4.7932092E-2,5.608853E-4,-1.9262703E-1,-1.5368591E-2,4.6725594E-3,-9.478333E-3,-4.0905103E-3,3.569546E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.3124146E0,1.0017984E1,7.637644E0,1.8465813E1,1.0380156E1,2.172673E1,8.7139845E0,5.795433E0,1.0998051E1,9.815354E0,5.6243677E0,1.0850068E1,3.6578323E1,6.541592E0,8.155226E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.215E-2,7.939394E-1,2E0,-3.356998E1,2.137581E1,4.394237E1,3.69E1,1E0,1.2235307E0,8.577154E-1,9.8878694E-1,7.867332E-1,6.9444445E-3,1.11E1,2.6659572E0,-1.2030213E-1,-8.943866E-3,3.4097236E-2,-9.5117865E-3,-1.9144474E-2,4.8480295E-3,-4.6727534E-2,1.2757003E-2,-4.7932092E-2,5.608853E-4,-1.9262703E-1,-1.5368591E-2,4.6725594E-3,-9.478333E-3,-4.0905103E-3,3.569546E-2],"split_indices":[1,22,20,1,31,14,2,20,11,22,19,22,8,2,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.096413E3,6.1155835E2,4.8485458E2,8.785083E1,5.237075E2,9.999846E1,3.848561E2,4.143526E0,8.37073E1,5.0332657E2,2.0380964E1,8.7573906E1,1.2424551E1,3.337993E2,5.1056816E1,1.8890967E0,2.2544293E0,6.572946E1,1.7977837E1,4.601392E1,4.5731265E2,1.5642956E1,4.738008E0,1.2628444E1,7.4945465E1,3.453193E0,8.971358E0,1.3960933E2,1.9418997E2,2.2492283E1,2.8564533E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.143987E-2,2.2024655E-1,-5.2359205E-2,2.850093E-1,-7.991301E-1,-7.544242E-1,-4.316934E-2,1.1160301E-2,5.184142E-1,-1.1579988E0,3.2414597E-2,-1.0585042E0,5.2875626E-1,-3.062531E-2,-4.6153232E-1,5.977144E-3,-4.01197E-2,3.3072524E-2,3.703799E-3,1.967294E-3,-7.557166E-2,-6.8185866E-2,1.3095199E-2,4.4663955E-2,-4.5666047E-3,-1.8289676E-3,4.818495E-2,-1.00900464E-1,-1.03627145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.303505E0,8.549092E0,6.3198013E0,7.6166925E0,4.7984204E0,5.499746E0,5.0916843E0,5.0244794E0,4.041464E0,2.8538399E0,0E0,4.616254E0,7.8056717E-1,5.6338177E0,1.0762968E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.49E0,1.7691E1,2.213196E0,7.4925077E-1,3.03E1,4E-6,1.4936635E1,6.440404E1,3.098348E1,4.31E1,3.2414597E-2,8.89E2,6.203996E-1,2.3145945E0,2.7999018E1,5.977144E-3,-4.01197E-2,3.3072524E-2,3.703799E-3,1.967294E-3,-7.557166E-2,-6.8185866E-2,1.3095199E-2,4.4663955E-2,-4.5666047E-3,-1.8289676E-3,4.818495E-2,-1.00900464E-1,-1.03627145E-2],"split_indices":[29,26,0,19,2,24,30,14,0,23,0,13,19,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1086232E3,1.2504711E2,9.8357605E2,1.182546E2,6.7925105E0,1.1660653E1,9.719154E2,5.4895126E1,6.3359474E1,5.6032243E0,1.1892861E0,9.568309E0,2.0923443E0,9.446642E2,2.725123E1,4.919445E1,5.700677E0,4.756067E1,1.5798805E1,1.4795538E0,4.1236706E0,7.7452016E0,1.8231076E0,1.0402559E0,1.0520884E0,9.3999866E2,4.665526E0,2.8527653E0,2.4398466E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4858677E-2,-2.6228888E-2,5.269522E-1,-3.1346675E-2,4.948252E-2,7.346258E-1,-5.7428724E-1,-2.2900723E-2,-6.3048077E-1,4.853225E-2,-2.9541835E-1,3.3360828E-2,-8.1779666E-2,-1.6513845E-3,3.0895356E-2,-1.2560295E-1,-3.7192707E-3,-4.7706883E-2,3.0431086E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.825144E0,5.666122E0,5.63005E0,5.4476385E0,0E0,5.0513697E0,6.591614E0,6.934517E0,1.5473782E1,0E0,3.2129958E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.77E1,2E1,2.29192E1,5.651499E1,4.948252E-2,4.5E1,2.4407612E1,4.9787735E1,4.26E1,4.853225E-2,5.5E0,3.3360828E-2,-8.1779666E-2,-1.6513845E-3,3.0895356E-2,-1.2560295E-1,-3.7192707E-3,-4.7706883E-2,3.0431086E-2],"split_indices":[3,20,26,0,0,23,14,0,23,0,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1046437E3,1.0828706E3,2.177307E1,1.078407E3,4.463643E0,1.859862E1,3.1744492E0,1.0644398E3,1.3967112E1,1.5178387E1,3.4202328E0,1.6341566E0,1.5402926E0,1.0488135E3,1.56264E1,2.383864E0,1.1583247E1,1.946512E0,1.4737207E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.841362E-3,-1.7788356E-2,4.2923173E-1,-7.5335363E-3,-7.9338855E-1,6.805768E-1,-1.217676E0,6.843911E-1,-1.54911475E-2,3.924563E-2,-1.1312989E0,8.5062456E-1,-5.8841264E-1,2.9378658E-2,-1.9608067E0,4.0515892E-2,-1.4361347E-2,-2.1833582E-3,8.82648E-3,-7.544567E-2,2.7529141E-2,5.1609296E-2,-2.4023995E-2,2.0333268E-2,-8.813265E-2,-3.0845208E-2,-1.16314374E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.710116E0,8.552207E0,1.5176541E1,5.8634243E0,8.371319E0,7.128131E0,7.7900367E0,1.7142038E0,5.6987185E0,0E0,8.430912E0,7.1403656E0,5.6482306E0,0E0,3.9976215E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7E-5,4.1E-5,1.2E1,6.92E0,4E-1,6.7E-1,4.75E1,9.99001E-1,6.7E-1,3.924563E-2,1.1180723E0,3.14E-1,6E0,2.9378658E-2,1.331E1,4.0515892E-2,-1.4361347E-2,-2.1833582E-3,8.82648E-3,-7.544567E-2,2.7529141E-2,5.1609296E-2,-2.4023995E-2,2.0333268E-2,-8.813265E-2,-3.0845208E-2,-1.16314374E-1],"split_indices":[24,24,20,29,28,28,23,19,28,0,22,25,20,0,29,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1086698E3,1.0750084E3,3.366141E1,1.0619769E3,1.3031518E1,2.9713413E1,3.9479985E0,1.1108106E1,1.0508688E3,2.064742E0,1.0966776E1,2.6492971E1,3.2204416E0,1.212314E0,2.7356844E0,9.980582E0,1.1275231E0,9.170751E2,1.3379373E2,9.039973E0,1.926803E0,2.35107E1,2.982272E0,2.0970402E0,1.1234015E0,1.1596141E0,1.5760704E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.6740937E-2,-3.2565717E-2,4.3309446E-2,-4.473997E-2,3.817266E-1,-1.9050509E-2,-4.4474468E-1,1.0657866E0,-1.0409339E-1,6.1101173E-3,-3.8886142E-3,-5.2516717E-2,-7.6427893E-3,5.7896614E-2,1.39030265E-2,-3.149847E-2,3.2077406E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7777E0,5.5612783E0,0E0,1.0973885E1,1.0574181E1,8.34806E0,1.1232167E1,6.3351536E-1,7.9801445E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.55E1,4.7E-5,4.3309446E-2,2.3E-5,4.9723756E-2,7.6E0,5.7E0,9.89011E-1,5.57E0,6.1101173E-3,-3.8886142E-3,-5.2516717E-2,-7.6427893E-3,5.7896614E-2,1.39030265E-2,-3.149847E-2,3.2077406E-2],"split_indices":[2,24,0,24,8,3,3,19,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1044333E3,1.0982328E3,6.2004895E0,1.0677483E3,3.048448E1,1.0042971E3,6.3451244E1,1.2163643E1,1.8320837E1,2.9459048E2,7.097066E2,1.9791302E1,4.3659943E1,1.046904E1,1.6946032E0,1.0834651E1,7.4861856E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[6.832077E-3,-2.632516E-3,4.663403E-1,1.4195858E-2,-4.265575E-1,7.041554E-1,-8.446709E-1,6.0891807E-3,1.017553E0,-1.6508398E0,4.7603223E-2,4.377137E-2,1.0389065E0,1.144746E-2,-7.536345E-2,9.583514E-3,-1.3254799E-3,1.8480053E-2,5.6819744E-2,3.184561E-2,-9.909732E-2,1.6974386E-2,-5.946831E-2,-3.1281002E-2,3.0110076E-2,5.4472595E-2,1.2313617E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7984138E0,7.7233934E0,7.5370383E0,8.464749E0,2.4074013E1,4.241641E0,3.1006694E0,6.2610774E0,2.222681E-1,1.0024794E1,1.1512469E1,3.2055724E0,2.4554062E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9839485E-1,1.72586E1,6.3E-1,1.5433E1,8.5250735E-1,2.0348E0,3.0549E4,7.88E0,-6.6E-5,-1.6E-2,9.055606E-1,3.19E1,1.218E1,1.144746E-2,-7.536345E-2,9.583514E-3,-1.3254799E-3,1.8480053E-2,5.6819744E-2,3.184561E-2,-9.909732E-2,1.6974386E-2,-5.946831E-2,-3.1281002E-2,3.0110076E-2,5.4472595E-2,1.2313617E-2],"split_indices":[8,26,21,26,22,4,10,29,24,25,9,2,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1020402E3,1.0807734E3,2.1266659E1,1.0404381E3,4.0335323E1,1.839308E1,2.8735802E0,1.0330973E3,7.3408957E0,1.0567766E1,2.976756E1,6.5675755E0,1.1825504E1,1.3464192E0,1.527161E0,1.5362845E2,8.794688E2,1.774726E0,5.5661697E0,1.2193296E0,9.348436E0,2.467145E1,5.0961094E0,2.932301E0,3.6352744E0,1.0764586E1,1.0609179E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.6492834E-2,-2.0469757E-4,1.8804719E-1,-5.199839E-1,2.3754198E-2,1.0237541E-1,8.845467E-1,-8.894049E-2,-1.3698043E0,-4.677343E-2,2.3773012E-1,-4.2250775E-2,3.6202288E-1,1.0898032E0,1.3160506E-1,4.2178553E-2,-6.0562756E-2,4.0969837E-2,-9.4634265E-2,-3.9336618E-2,5.228298E-4,-8.449118E-3,2.1099383E-2,3.989046E-3,-5.27483E-2,-1.8985871E-2,2.5188968E-2,5.7896495E-2,2.1752983E-3,4.998706E-2,-2.5242174E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.240803E0,1.0282184E1,1.6123148E1,1.3204931E1,1.1922372E1,9.143783E0,4.4359283E0,2.7403124E1,1.5486052E1,2.5182268E1,1.4746455E1,1.948946E1,9.346237E0,1.5995045E0,4.6401434E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2558347E1,-6.5E-2,4.37E1,-8.6E-2,2.1034E0,-3.8E-5,2.06E3,1.07E2,-5.3E-5,-6.7E-5,8.577154E-1,-4.5E-5,-1.221535E1,1.1E1,1.345401E-1,4.2178553E-2,-6.0562756E-2,4.0969837E-2,-9.4634265E-2,-3.9336618E-2,5.228298E-4,-8.449118E-3,2.1099383E-2,3.989046E-3,-5.27483E-2,-1.8985871E-2,2.5188968E-2,5.7896495E-2,2.1752983E-3,4.998706E-2,-2.5242174E-2],"split_indices":[14,25,23,25,26,24,13,21,24,24,22,24,4,20,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0943864E3,8.236651E2,2.707213E2,3.5381153E1,7.8828394E2,2.4209036E2,2.8630938E1,2.4207403E1,1.1173751E1,5.9345825E2,1.9482567E2,1.5602191E2,8.606845E1,2.214632E1,6.484618E0,1.3357366E1,1.0850037E1,2.0449333E0,9.128818E0,4.1689148E1,5.517691E2,6.077021E1,1.3405545E2,1.4006532E2,1.5956584E1,1.3540288E1,7.252817E1,2.0692308E1,1.4540129E0,2.5015762E0,3.9830418E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.8795997E-3,7.346801E-2,-9.194698E-2,4.157234E-1,5.781989E-3,-4.2893973E-1,-2.4790976E-2,5.4742974E-1,-3.1914106E-1,2.473621E-2,-8.6093897E-1,-5.9818256E-1,6.637098E-1,-5.7773773E-2,8.5372406E-1,1.0176378E-2,3.5854157E-2,-5.996588E-2,1.7622953E-2,3.35628E-4,4.2694125E-2,-9.31255E-2,1.9394284E-2,-1.663371E-2,-7.2303504E-2,5.318913E-2,-4.20461E-2,-4.7392617E-3,2.5633648E-2,7.1252594E-3,5.17399E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3654795E0,1.48199625E1,1.0505652E1,1.0398247E1,8.81366E0,1.46644745E1,1.1307314E1,5.1017647E0,1.0286229E1,7.835864E0,1.5083708E1,1.4676735E1,7.408826E0,7.9745913E0,1.6712685E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.32E1,-1.4309217E1,4.35E1,4.3E-2,2.8518764E1,3.96E1,6.224745E1,-2.7965265E1,8.8E0,7.4E-2,8.971783E-1,6.8655567E0,2.3619E1,1E0,8.7E0,1.0176378E-2,3.5854157E-2,-5.996588E-2,1.7622953E-2,3.35628E-4,4.2694125E-2,-9.31255E-2,1.9394284E-2,-1.663371E-2,-7.2303504E-2,5.318913E-2,-4.20461E-2,-4.7392617E-3,2.5633648E-2,7.1252594E-3,5.17399E-2],"split_indices":[23,1,23,25,31,3,14,1,2,25,9,31,26,28,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1025186E3,6.388353E2,4.6368317E2,1.0463003E2,5.3420526E2,7.6153465E1,3.8752972E2,8.894406E1,1.5685967E1,5.237235E2,1.048179E1,6.633174E1,9.821724E0,3.744073E2,1.3122436E1,3.010939E1,5.883467E1,6.4487247E0,9.237243E0,5.135679E2,1.0155637E1,5.5440173E0,4.9377723E0,5.1574123E1,1.4757615E1,7.990177E0,1.8315463E0,3.5237827E2,2.2029001E1,3.0255876E0,1.00968485E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2977244E-2,7.480051E-1,6.599627E-3,5.901655E-2,-4.3104373E-2,-1.2973564E-2,2.2341877E-1,5.6121405E-2,-8.779092E-2,3.935126E-2,6.449184E-1,9.397006E-3,-5.804938E-3,-3.1362064E-3,-3.403146E-2,1.4578282E-2,-2.3774093E-2,3.8640525E-2,-2.8174108E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.144606E0,7.589008E0,4.6290073E0,0E0,0E0,5.1783733E0,6.9814773E0,1.1846938E1,7.1033726E0,8.439361E0,4.667885E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.77E0,7E0,9.972452E-1,5.901655E-2,-4.3104373E-2,-4.3176907E-1,5.877335E-1,4.32E1,1.50297E1,4.463808E0,9.987937E-1,9.397006E-3,-5.804938E-3,-3.1362064E-3,-3.403146E-2,1.4578282E-2,-2.3774093E-2,3.8640525E-2,-2.8174108E-2],"split_indices":[29,20,8,0,0,1,18,23,30,30,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0975161E3,8.440604E0,1.0890756E3,6.86437E0,1.5762345E0,9.997628E2,8.93127E1,5.198881E2,4.798747E2,6.2926334E1,2.6386364E1,2.9443436E2,2.2545374E2,4.6146838E2,1.840632E1,4.2526478E1,2.0399855E1,2.4186983E1,2.1993804E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[6.273935E-3,7.3193695E-4,4.3169435E-2,2.8483791E-2,-1.6968626E-1,-1.6767621E-2,3.3896318E-1,-7.527005E-1,2.872822E-2,-1.1571002E-4,-5.5657834E-2,-7.2046085E-3,2.613744E-2,3.5459317E-2,-5.173397E-2,1.0385562E-2,-2.458351E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2216606E0,5.1756907E0,0E0,1.322755E1,1.7749985E1,1.302843E1,1.0707396E1,1.6789896E1,1.0841943E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.55E1,6.9918E0,4.3169435E-2,3.9608E0,8.5250735E-1,3.7988E0,4.27E1,-1.6E-2,8.8034695E-1,-1.1571002E-4,-5.5657834E-2,-7.2046085E-3,2.613744E-2,3.5459317E-2,-5.173397E-2,1.0385562E-2,-2.458351E-2],"split_indices":[2,26,0,26,22,26,23,25,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0984004E3,1.0923383E3,6.062071E0,9.4008276E2,1.522555E2,8.213234E2,1.1875935E2,3.795024E1,1.1430525E2,8.1162604E2,9.697351E0,3.279036E1,8.5969E1,5.8914843E0,3.2058754E1,8.549978E1,2.8805473E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[4.7853873E-3,-6.7032273E-3,3.7805715E-1,1.8540895E-2,-4.9378425E-1,-5.101997E-1,5.58326E-1,4.4971988E-2,-1.7917044E-1,-7.105999E-1,4.6269292E-1,2.3506469E-1,-6.602248E-2,5.0551884E-2,1.0791157E0,1.2318335E-3,2.2412369E-2,-2.6331177E-2,4.661291E-3,-5.8904167E-2,8.8437897E-4,-3.6109325E-2,3.8243633E-2,-3.1942002E-2,4.7307316E-2,3.8967896E-2,-2.8103659E-2,5.806104E-2,5.9013967E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7279916E0,1.3165835E1,5.556155E0,5.3291206E0,1.1269933E1,3.979608E0,7.308488E0,7.361176E0,1.1432316E1,1.4798252E1,4.26E0,3.0988028E0,0E0,7.200995E0,9.4373035E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7E-5,2.7E-5,1E0,2.146E3,3.3167267E0,2.72E2,6.3E-1,1E-5,4E0,9.5E-1,3E-5,2.4E-2,-6.602248E-2,5.9E-5,1E1,1.2318335E-3,2.2412369E-2,-2.6331177E-2,4.661291E-3,-5.8904167E-2,8.8437897E-4,-3.6109325E-2,3.8243633E-2,-3.1942002E-2,4.7307316E-2,3.8967896E-2,-2.8103659E-2,5.806104E-2,5.9013967E-3],"split_indices":[24,24,5,13,31,21,21,24,20,27,24,25,0,24,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1009225E3,1.0690026E3,3.1919884E1,1.0172435E3,5.175911E1,5.0763683E0,2.6843515E1,8.979706E2,1.1927291E2,4.2403976E1,9.355131E0,3.0139945E0,2.062374E0,1.4147075E1,1.2696441E1,8.558739E2,4.2096687E1,5.2005005E1,6.726791E1,2.5450102E1,1.6953875E1,1.6185802E0,7.736551E0,1.3977644E0,1.6162299E0,6.336605E0,7.810469E0,1.1505315E1,1.1911259E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3196252E-2,-1.1940677E-1,4.6443176E-2,-3.434412E-1,-2.5782138E-2,2.074657E-2,5.416181E-1,-1.057896E-1,-7.842391E-1,-1.4322777E0,1.5962963E-3,1.376679E-1,-1.0368599E-1,7.197224E-1,-7.067594E-1,2.5241037E-3,-6.331832E-2,-1.4726493E-2,-6.466616E-2,-1.0706307E-1,-1.7700193E-2,4.274968E-3,-2.1010919E-2,1.7004648E-2,-8.7370415E-4,-1.5601012E-2,9.002821E-3,-4.1651357E-2,4.224389E-2,4.6048954E-2,-1.2320794E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.958963E0,8.276828E0,8.942998E0,1.210496E1,1.0772048E1,9.762473E0,8.218786E0,1.39832E1,9.740364E0,3.3252954E0,9.780537E0,1.0867941E1,1.9277514E1,6.6976366E0,1.6097952E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.471542E-1,1.875E-1,1.2E1,1.7634338E-1,6.1236805E-1,-5.7532036E-1,4.75E1,1.2E1,4.31E1,1.2178459E-1,6.9E0,2.01E0,9.378185E-1,1.2E0,1E-3,2.5241037E-3,-6.331832E-2,-1.4726493E-2,-6.466616E-2,-1.0706307E-1,-1.7700193E-2,4.274968E-3,-2.1010919E-2,1.7004648E-2,-8.7370415E-4,-1.5601012E-2,9.002821E-3,-4.1651357E-2,4.224389E-2,4.6048954E-2,-1.2320794E-1],"split_indices":[18,8,20,18,22,4,23,20,23,18,16,16,19,2,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0967345E3,3.9402396E2,7.027106E2,1.1534547E2,2.786785E2,6.690336E2,3.367693E1,7.574717E1,3.9598297E1,4.341303E0,2.743372E2,3.448726E2,3.2416107E2,2.9842775E1,3.834153E0,6.760117E1,8.145996E0,2.09878E1,1.8610497E1,2.0244012E0,2.316902E0,2.2948724E2,4.4849953E1,1.4911682E2,1.9575575E2,1.8686105E2,1.3730002E2,1.8041029E0,2.8038673E1,2.2375922E0,1.5965607E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.8439073E-2,-5.3247992E-2,4.3167487E-1,9.3406364E-2,-9.001677E-2,7.387791E-1,-6.656075E-1,3.4443024E-1,-1.7161655E-1,-9.611162E-2,4.752421E-2,9.2162156E-1,-1.2891364E-1,-1.1803393E0,3.3795875E-2,7.2166714E-4,2.7156482E-2,-5.6777955E-3,-1.3103798E-1,-7.845038E-3,1.17157026E-4,5.5550586E-2,-1.4494653E-2,-5.4557677E-2,3.9413333E-2,-7.381644E-2,3.4141546E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.7304554E0,5.8006935E0,1.1921797E1,1.4416913E1,5.541141E0,4.398548E0,6.282871E0,7.281555E0,1.4725646E1,5.11909E0,0E0,5.4625206E0,5.777974E0,2.155239E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,-1.3212707E1,3.84958E1,4.32E1,2.2431217E1,2.3E-2,8.8568485E-1,2.8E0,9.868471E-1,3.2295938E0,4.752421E-2,1.3740005E0,1.61E1,3.91E0,3.3795875E-2,7.2166714E-4,2.7156482E-2,-5.6777955E-3,-1.3103798E-1,-7.845038E-3,1.17157026E-4,5.5550586E-2,-1.4494653E-2,-5.4557677E-2,3.9413333E-2,-7.381644E-2,3.4141546E-4],"split_indices":[28,1,14,23,4,25,19,16,9,30,0,11,3,12,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1060958E3,1.0731768E3,3.2919094E1,2.1481891E2,8.5835785E2,2.5975784E1,6.94331E0,1.1016933E2,1.0464958E2,8.5426154E2,4.096304E0,2.1403444E1,4.5723395E0,5.1047945E0,1.8385155E0,4.1807957E1,6.8361374E1,1.0324829E2,1.4012917E0,5.277921E2,3.2646942E2,1.8581627E1,2.821818E0,2.138791E0,2.4335487E0,3.8910816E0,1.2137129E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.7951363E-3,-1.4446054E-1,2.5225624E-2,1.0433649E0,-1.797968E-1,4.3535683E-2,-3.7631652E-1,-1.9546002E-2,7.287639E-2,-8.255385E-2,-7.620817E-1,-1.6385566E-2,2.1814343E-1,9.547817E-1,-6.9846016E-1,-1.2036464E-3,-4.8421215E-2,-1.06289245E-1,-2.0223541E-2,-4.274525E-3,9.587761E-3,5.3625233E-2,8.475559E-3,6.086836E-2,9.393041E-3,-6.0085416E-2,-1.3425136E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8838267E0,8.962593E0,6.626215E0,4.2448044E0,1.1481108E1,9.008934E0,1.752346E1,0E0,0E0,9.0853615E0,1.3308968E1,9.246779E0,8.958174E0,1.3989525E0,6.650735E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.8E0,5.7655954E-1,1.7691E1,-1.250578E1,6.9526215E0,1.2096868E1,4.29E1,-1.9546002E-2,7.287639E-2,1E0,3.2295938E0,4.1728E0,1.0532047E0,2.46E1,2.21E1,-1.2036464E-3,-4.8421215E-2,-1.06289245E-1,-2.0223541E-2,-4.274525E-3,9.587761E-3,5.3625233E-2,8.475559E-3,6.086836E-2,9.393041E-3,-6.0085416E-2,-1.3425136E-2],"split_indices":[2,22,26,4,31,14,23,0,0,15,30,1,11,2,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1060817E3,2.0806137E2,8.980203E2,5.1866264E0,2.0287474E2,8.5970966E2,3.8310623E1,1.174689E0,4.0119376E0,1.74821E2,2.8053745E1,6.407318E2,2.1897784E2,7.082378E0,3.1228243E1,1.649584E2,9.862589E0,4.8010707E0,2.3252674E1,4.8146848E2,1.5926335E2,1.0659565E1,2.0831828E2,4.8384137E0,2.2439647E0,1.3560853E1,1.766739E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4341879E-2,2.0457848E-3,4.3059868E-1,2.4279503E-2,-3.3545882E-1,-3.8158214E-1,8.469788E-1,1.0204218E-2,1.0583625E0,-5.585949E-1,3.424789E-1,3.691939E-1,-1.3479027E0,1.0347027E0,-1.9356541E-1,9.764379E-4,-2.7688125E-2,-5.4383515E-3,6.2357146E-2,-5.0498664E-2,2.0271358E-3,-2.4452223E-2,3.4989204E-2,3.5639808E-2,-3.0955834E-2,-9.137813E-2,-1.0021661E-3,5.999563E-2,1.3869368E-2,3.4803655E-2,-7.329896E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.629228E0,8.033149E0,1.0994753E1,1.4606343E1,1.02001E1,8.756875E0,4.3358955E0,5.2263827E0,3.1048708E0,1.3606023E1,5.39435E0,2.8835015E0,3.2706814E0,1.9309654E0,5.6369495E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7E-5,2.3E-5,-4.4972615E0,1.8E-5,3.3167267E0,7E0,3.39E1,9.65E0,8E-2,7.6E-1,2.5E-5,9.0995E0,1.94E1,1E1,9.9266505E-1,9.764379E-4,-2.7688125E-2,-5.4383515E-3,6.2357146E-2,-5.0498664E-2,2.0271358E-3,-2.4452223E-2,3.4989204E-2,3.5639808E-2,-3.0955834E-2,-9.137813E-2,-1.0021661E-3,5.999563E-2,1.3869368E-2,3.4803655E-2,-7.329896E-2],"split_indices":[24,24,4,24,31,20,3,27,27,27,24,26,2,20,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0989889E3,1.0684327E3,3.0556248E1,1.0032686E3,6.5164055E1,1.0384354E1,2.0171894E1,9.907925E2,1.2476174E1,4.9159695E1,1.600436E1,6.191696E0,4.1926575E0,1.7093653E1,3.078241E0,9.7562695E2,1.5165494E1,1.7960423E0,1.0680132E1,2.764602E1,2.1513674E1,4.699333E0,1.1305028E1,4.80124E0,1.3904561E0,2.803597E0,1.3890603E0,1.3552679E1,3.5409734E0,2.0781815E0,1.0000596E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1614838E-2,-1.7954635E-2,7.0865035E-1,1.6152176E-1,-4.2162824E-2,-2.1215105E-2,4.4540357E-2,-8.726442E-2,4.0710515E-1,-3.7734523E-2,-1.341141E0,-7.972154E-3,5.1708367E-2,2.8929437E-2,-7.532765E-3,-1.6863992E-4,-8.751202E-3,2.6378548E-2,-1.2109617E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0106015E0,4.724961E0,2.3539133E0,7.933715E0,5.458104E0,0E0,0E0,5.429485E0,6.326296E0,4.5066786E0,7.7905297E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,7.56E0,-3.822E1,7.8864354E-1,7.03E1,-2.1215105E-2,4.4540357E-2,1.5398089E1,5.25E0,7.1458036E-1,4.36E1,-7.972154E-3,5.1708367E-2,2.8929437E-2,-7.532765E-3,-1.6863992E-4,-8.751202E-3,2.6378548E-2,-1.2109617E-1],"split_indices":[2,29,1,19,3,0,0,1,12,18,23,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0935054E3,1.0849308E3,8.574522E0,1.2827136E2,9.566595E2,1.0035379E0,7.5709844E0,6.404042E1,6.423094E1,9.544348E2,2.2246802E0,6.097379E1,3.0666304E0,4.909831E1,1.5132629E1,7.641923E2,1.9024251E2,1.0027504E0,1.2219299E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.8617217E-3,1.39382E-2,-4.4613168E-1,-1.4801566E-3,3.3398253E-1,-7.5399214E-1,6.189919E-1,1.5891897E-2,-2.8572866E-1,7.001329E-1,-1.1296724E-1,-1.0215535E0,8.935091E-2,-3.8392097E-2,1.046332E0,2.053121E-3,-1.1798014E-2,6.4672874E-3,-4.362334E-2,4.2007156E-2,-1.5571055E-2,-3.8857225E-2,1.0427551E-2,2.8660351E-2,-6.1668117E-2,-3.548613E-2,3.1574935E-2,6.3246064E-2,2.5562125E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4698853E0,5.295904E0,9.149749E0,5.0649853E0,8.151484E0,4.828326E0,4.647756E0,6.137995E0,1.4500418E1,4.121457E0,5.0893435E0,6.117428E0,3.0370016E0,0E0,1.1061335E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.74E0,3.6E0,-3E-6,1.9524351E1,-9.1338E-1,1.1852914E0,1.7211923E-1,2.2E-5,2.55E0,9.0995E0,7.7E0,-3.0465406E1,6.203996E-1,-3.8392097E-2,8.393608E0,2.053121E-3,-1.1798014E-2,6.4672874E-3,-4.362334E-2,4.2007156E-2,-1.5571055E-2,-3.8857225E-2,1.0427551E-2,2.8660351E-2,-6.1668117E-2,-3.548613E-2,3.1574935E-2,6.3246064E-2,2.5562125E-3],"split_indices":[27,27,24,31,1,11,18,24,16,26,2,1,19,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0976075E3,1.0721276E3,2.5479979E1,1.02380066E3,4.8326927E1,1.9993282E1,5.486696E0,9.657238E2,5.8076824E1,2.6253256E1,2.2073671E1,1.501748E1,4.975803E0,1.104736E0,4.38196E0,8.787382E2,8.6985596E1,3.44708E1,2.3606022E1,2.3210167E1,3.0430894E0,6.737843E0,1.5335828E1,1.5606574E0,1.3456822E1,1.8863745E0,3.0894282E0,3.3706183E0,1.0113413E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3898211E-2,-2.2960592E-2,5.1537365E-1,-2.8821055E-2,7.168424E-1,6.9932663E-1,-6.454996E-1,-2.544472E-2,-6.296661E-2,5.1669873E-2,-3.503622E-2,8.681517E-1,-2.1808794E-1,-5.408175E-2,5.9261355E-3,-1.5589108E-3,5.3913396E-2,4.7760766E-2,1.07188905E-2,-4.5894776E-2,3.4908973E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2888107E0,4.714444E0,4.415519E0,4.434461E0,4.559656E0,2.7455187E0,1.1475748E0,6.824645E0,0E0,0E0,0E0,6.000538E-1,2.7980864E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9856526E-1,1.929816E1,2.5171717E1,3.77665E3,7.687142E0,9.29E0,-1E-4,2.02031E3,-6.296661E-2,5.1669873E-2,-3.503622E-2,3.7623413E1,3.386687E4,-5.408175E-2,5.9261355E-3,-1.5589108E-3,5.3913396E-2,4.7760766E-2,1.07188905E-2,-4.5894776E-2,3.4908973E-2],"split_indices":[8,4,4,14,30,12,24,14,0,0,0,14,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0991808E3,1.0816176E3,1.7563223E1,1.0740702E3,7.5473695E0,1.5504026E1,2.0591962E0,1.072149E3,1.9211345E0,6.3911715E0,1.1561983E0,1.3139719E1,2.3643079E0,1.0462452E0,1.012951E0,1.0675751E3,4.574018E0,1.1188641E1,1.9510785E0,1.3394862E0,1.0248216E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.8654471E-2,-2.8844826E-2,3.7617895E-1,-4.012212E-2,3.3347073E-1,6.2434137E-1,-4.9336678E-1,-2.1406878E-2,-2.9764244E-1,5.955459E-1,-1.0706506E0,7.665173E-1,-4.6295147E-2,4.8374954E-1,-1.2704668E0,-1.5498642E-3,4.1497536E-2,-2.2822268E-2,3.325543E-2,4.0528614E-2,-4.191218E-2,2.8376332E-2,-8.1428446E-2,4.6811886E-2,-5.9327506E-3,-2.581021E-4,3.689794E-2,-8.681815E-2,-1.8647714E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4387937E0,4.400707E0,6.2983713E0,5.0167723E0,1.2604521E1,5.5670815E0,5.7188234E0,7.9677434E0,1.1087591E1,9.326589E0,5.925943E0,3.2259674E0,0E0,4.6392477E-1,1.0333967E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.92E2,4.7E-5,1.1795039E0,2.2E-5,1.2E1,1.1E1,-6.1E-5,1.8E-5,8E0,6.7E-1,4.75E1,1.0973808E1,-4.6295147E-2,1E0,-3.2E-5,-1.5498642E-3,4.1497536E-2,-2.2822268E-2,3.325543E-2,4.0528614E-2,-4.191218E-2,2.8376332E-2,-8.1428446E-2,4.6811886E-2,-5.9327506E-3,-2.581021E-4,3.689794E-2,-8.681815E-2,-1.8647714E-2],"split_indices":[21,24,11,24,20,20,24,24,20,28,23,31,0,5,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0995222E3,1.072762E3,2.6760239E1,1.041242E3,3.1520044E1,2.10381E1,5.7221394E0,9.717065E2,6.953548E1,2.7047556E1,4.472489E0,1.9733822E1,1.3042765E0,2.7020755E0,3.0200639E0,9.6183514E2,9.871327E0,6.014125E1,9.394225E0,2.3898191E1,3.149363E0,1.131861E0,3.340628E0,1.6510464E1,3.2233589E0,1.2594719E0,1.4426037E0,1.3728054E0,1.6472584E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.4292561E-3,7.5461585E-3,-1.0553508E0,3.0591902E-3,4.7904268E-2,2.2936087E-2,-8.664045E-2,7.8001507E-3,-8.1593436E-1,3.736386E-3,-3.0698588E-3,-8.407502E-2,3.3797976E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[4.7920547E0,4.6642537E0,5.162612E0,4.2392187E0,0E0,0E0,0E0,5.0288334E0,9.251065E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[3.2505918E0,2E1,7.135007E-1,1.8E1,4.7904268E-2,2.2936087E-2,-8.664045E-2,1.39E1,2.66E2,3.736386E-3,-3.0698588E-3,-8.407502E-2,3.3797976E-2],"split_indices":[11,20,9,20,0,0,0,2,21,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0965469E3,1.0932887E3,3.258211E0,1.0891506E3,4.138057E0,1.1070062E0,2.1512048E0,1.0838668E3,5.283773E0,5.50929E2,5.329378E2,3.2633524E0,2.0204206E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.5728562E-3,-6.1985843E-2,1.1080167E-1,-2.2674281E-2,-2.7534658E-1,-1.4816037E-1,2.2958116E-1,-4.013376E-2,6.825386E-1,-6.044422E-1,4.8004176E-2,-4.3691855E-2,-1.4600089E0,2.8599015E-1,-7.189446E-1,-1.0496117E-3,-3.26547E-2,4.4360038E-2,-2.5035594E-2,-3.8253393E-2,1.1962179E-2,2.0880684E-2,-2.0030312E-2,2.7022798E-2,-9.915865E-3,-1.1349642E-1,2.7691001E-2,7.184884E-3,3.1386565E-2,-1.0044699E-1,1.3731742E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.4742017E0,5.9992237E0,1.1874456E1,7.485052E0,1.1873627E1,1.6607965E1,1.4346413E1,6.9322453E0,4.0013647E0,7.6686687E0,9.6301565E0,1.0377746E1,1.5842115E1,1.207476E1,1.993067E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,2.8E1,-4.631677E0,1.33480215E1,3.403756E1,-5.22886E0,1.3385048E1,1.8498E1,1.066E1,2E-6,3.35E0,9.9E-1,1.086615E1,3.6476648E0,9.8843324E-1,-1.0496117E-3,-3.26547E-2,4.4360038E-2,-2.5035594E-2,-3.8253393E-2,1.1962179E-2,2.0880684E-2,-2.0030312E-2,2.7022798E-2,-9.915865E-3,-1.1349642E-1,2.7691001E-2,7.184884E-3,3.1386565E-2,-1.0044699E-1,1.3731742E-2],"split_indices":[19,3,4,4,0,4,30,26,16,24,16,16,14,31,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.098936E3,7.149984E2,3.8393756E2,6.0469086E2,1.1030759E2,1.20650024E2,2.6328754E2,5.910021E2,1.3688786E1,5.423733E1,5.6070255E1,1.12707886E2,7.9421406E0,2.4916797E2,1.411957E1,5.7410803E2,1.6894005E1,1.1883538E1,1.8052475E0,4.56411E1,8.596229E0,3.0779863E1,2.5290392E1,2.3067533E1,8.964035E1,5.573447E0,2.3686934E0,1.7692241E2,7.224556E1,5.6987643E0,8.420805E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1898801E-3,1.6003066E-1,-2.5553104E-2,1.0681965E-1,6.909749E-1,2.106387E-3,-2.3643084E-1,1.8372367E-1,-3.456786E-1,-1.8349988E-2,8.9449465E-1,-7.1384916E-3,7.442483E-1,-3.7480474E-1,4.1569674E-1,3.5586003E-2,6.5376284E-3,-3.9524384E-2,2.2106837E-2,5.4179665E-2,1.9713428E-2,-1.9564457E-2,6.0779153E-4,5.1377393E-2,-3.45652E-2,-2.8724033E-2,1.5543128E-2,-2.1661738E-2,3.9508123E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.321871E0,4.0071735E0,5.5756006E0,4.673461E0,3.1220565E0,5.809612E0,1.0157814E1,3.0920827E0,7.214714E0,0E0,6.2962246E-1,6.2053127E0,4.9473677E0,1.2769582E1,6.660942E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.75E0,1.438567E1,2.36962E4,8.2488E0,4E-1,9.77E0,7.5E-1,6.976664E-2,5.9E0,-1.8349988E-2,2.2210335E1,-2.9078123E1,6.56666E-1,1.337961E0,2.6868E0,3.5586003E-2,6.5376284E-3,-3.9524384E-2,2.2106837E-2,5.4179665E-2,1.9713428E-2,-1.9564457E-2,6.0779153E-4,5.1377393E-2,-3.45652E-2,-2.8724033E-2,1.5543128E-2,-2.1661738E-2,3.9508123E-2],"split_indices":[29,1,10,26,3,12,28,18,16,0,1,1,9,11,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.098273E3,1.4344899E2,9.54824E2,1.3147392E2,1.1975074E1,8.44983E2,1.0984103E2,1.1288296E2,1.8590963E1,1.802374E0,1.01727E1,8.355647E2,9.418268E0,9.0964645E1,1.887638E1,9.158492E0,1.03724464E2,1.1879997E1,6.710967E0,6.535792E0,3.6369078E0,3.9037937E1,7.965268E2,8.103328E0,1.3149401E0,7.057452E1,2.039013E1,5.729773E0,1.3146607E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.2972267E-3,2.749131E-1,-1.3498754E-2,-8.9897496E-1,4.831402E-1,-4.4210362E-1,2.3512295E-3,-6.0103913E-3,-1.8673949E0,-1.1493918E0,5.798786E-1,5.077209E-1,-9.760047E-1,-1.8435694E-2,3.142152E-1,-6.846408E-2,3.4152016E-2,-2.2609846E-3,-1.3200073E-1,-8.106838E-2,-3.5550618E-3,3.4644995E-2,-3.2889653E-2,-3.9445303E-2,3.514902E-2,-3.7460744E-2,-1.520806E-1,5.9163254E-3,-2.8573961E-3,4.2290896E-2,4.3992414E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.055238E0,1.6208027E1,7.091704E0,8.698447E0,9.425139E0,1.9374065E1,6.5373216E0,6.799933E0,6.678402E0,1.6343241E0,7.8726177E0,4.112678E0,9.04561E0,5.0126867E0,7.5040436E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.4E-5,-3.9E-2,-7.9E-5,3.59E1,6.450382E-1,1.326333E1,1.3469719E0,-1.13E-1,-5.7E-2,1E0,1.623137E1,9.607243E-2,3.0524693E1,-4E-3,2.4627E0,-6.846408E-2,3.4152016E-2,-2.2609846E-3,-1.3200073E-1,-8.106838E-2,-3.5550618E-3,3.4644995E-2,-3.2889653E-2,-3.9445303E-2,3.514902E-2,-3.7460744E-2,-1.520806E-1,5.9163254E-3,-2.8573961E-3,4.2290896E-2,4.3992414E-3],"split_indices":[24,25,24,3,22,0,11,25,25,7,4,9,31,25,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.106292E3,6.3531174E1,1.0427609E3,9.071722E0,5.445945E1,3.62275E1,1.0065333E3,5.24323E0,3.828492E0,2.437831E0,5.2021618E1,1.3053682E1,2.3173819E1,9.4451843E2,6.2014874E1,1.4289281E0,3.8143017E0,1.4551467E0,2.3733451E0,1.3453255E0,1.0925053E0,4.807196E1,3.94966E0,1.3105608E0,1.1743121E1,2.2109097E1,1.0647213E0,2.0792088E2,7.3659753E2,1.769527E1,4.4319603E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.400974E-2,-1.2525769E-2,-3.9130184E-1,-4.8887514E-2,1.3583094E-1,-1.7334056E0,-1.840959E-1,-2.3442416E-2,-3.4394336E-1,-1.1237831E-1,4.6234456E-1,-2.3932142E-2,-1.1056288E-1,4.466942E-2,-4.448869E-1,-1.987323E-3,2.3353716E-2,-3.32459E-2,2.1510353E-2,6.950618E-3,-3.4162644E-2,2.7891824E-2,-3.7898228E-2,-3.5461206E-2,4.007029E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6302805E0,5.760575E0,8.937023E0,6.4290457E0,1.7089766E1,1.539423E0,8.813853E0,6.339721E0,1.7182154E1,1.7351074E1,1.1025721E1,0E0,0E0,0E0,8.7328E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4936635E1,5.7930684E0,2.7999018E1,6.9526215E0,1.25E0,1.9524351E1,2.22E0,1.3019708E1,1.1582619E0,4.19E0,1.3425057E0,-2.3932142E-2,-1.1056288E-1,4.466942E-2,7.39E1,-1.987323E-3,2.3353716E-2,-3.32459E-2,2.1510353E-2,6.950618E-3,-3.4162644E-2,2.7891824E-2,-3.7898228E-2,-3.5461206E-2,4.007029E-2],"split_indices":[30,30,0,31,21,31,12,4,11,12,11,0,0,0,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0979125E3,1.0656279E3,3.2284447E1,8.563981E2,2.092299E2,3.3326647E0,2.8951782E1,7.8940094E2,6.699711E1,1.19241035E2,8.998888E1,1.4711957E0,1.861469E0,5.1691656E0,2.3782618E1,7.6489594E2,2.4505022E1,4.74604E1,1.9536707E1,8.331075E1,3.5930283E1,8.396157E1,6.0273056E0,1.9976547E1,3.8060691E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[4.332196E-3,-2.8568846E-3,4.480927E-2,8.06003E-3,-4.1448903E-1,8.120424E-2,-4.9761858E-2,-2.1818252E-1,-1.0337E-1,-8.21365E-3,7.8032175E-3,-8.584104E-3,6.965612E-3,-4.2573042E-2,9.671889E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,-1,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.1166873E0,4.9540854E0,0E0,4.547247E0,8.790785E0,8.747978E0,1.3868108E1,7.0924597E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7],"right_children":[2,4,-1,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,1.50297E1,4.480927E-2,2.09E0,6.14E1,5.5499494E-1,2.4659E2,1.6734318E1,-1.0337E-1,-8.21365E-3,7.8032175E-3,-8.584104E-3,6.965612E-3,-4.2573042E-2,9.671889E-3],"split_indices":[2,30,0,16,2,19,21,30,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1085706E3,1.1006948E3,7.8757215E0,1.0732125E3,2.7482298E1,4.7364774E2,5.995648E2,2.5576704E1,1.9055954E0,1.1040831E2,3.632394E2,3.6457123E2,2.349936E2,9.654573E0,1.592213E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.2066981E-2,-3.3550218E-2,1.391069E-1,-1.9368803E-2,-7.5790113E-1,7.157755E-2,5.755813E-1,-3.8669702E-1,2.8700527E-4,3.1211045E-1,-1.2225322E0,-1.1678064E-2,5.2432674E-1,8.52903E-1,-6.9418508E-3,-3.4801263E-2,3.75719E-2,-5.182409E-4,3.3466186E-2,4.0458303E-2,-4.4295922E-2,-8.152919E-2,6.704072E-3,5.227393E-3,-2.2460122E-2,-3.2571126E-2,3.31386E-2,4.8255447E-2,-3.5387047E-2,2.403569E-2,-5.3656377E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.334105E0,8.248663E0,8.4698715E0,5.7040706E0,8.048046E0,9.475204E0,6.233102E0,1.4650037E1,5.3580575E0,3.9714112E0,6.283062E0,1.088694E1,6.7867603E0,5.2575245E0,7.4956446E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,9.747638E-1,8E0,4E-1,2.105045E4,2.2E-2,4.25E0,4.72E0,4.9787735E1,6.578171E-1,6.7E-1,4.27E0,2.65E0,4.58E1,2.8181E2,-3.4801263E-2,3.75719E-2,-5.182409E-4,3.3466186E-2,4.0458303E-2,-4.4295922E-2,-8.152919E-2,6.704072E-3,5.227393E-3,-2.2460122E-2,-3.2571126E-2,3.31386E-2,4.8255447E-2,-3.5387047E-2,2.403569E-2,-5.3656377E-2],"split_indices":[19,9,20,3,10,25,12,12,0,18,28,12,12,3,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0911853E3,8.034281E2,2.8775717E2,7.8900757E2,1.4420529E1,2.5020984E2,3.7547344E1,3.912704E1,7.4988055E2,4.4653697E0,9.955159E0,2.1216856E2,3.8041267E1,2.5122925E1,1.2424418E1,3.1070885E1,8.056155E0,7.390978E2,1.0782767E1,3.3853798E0,1.0799897E0,7.4979286E0,2.4572308E0,1.682381E2,4.3930473E1,3.6171634E0,3.4424107E1,2.3793814E1,1.329113E0,8.901944E0,3.5224745E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.581831E-3,6.020752E-1,1.5953201E-3,9.4076633E-1,-1.46045415E-2,-7.709724E-1,8.785981E-3,4.9859695E-2,1.3646935E-2,-4.690109E-2,5.7268053E-1,-1.00574724E-1,4.2763516E-1,4.0355995E-1,-2.4930951E-3,-4.0504565E-3,4.143604E-2,4.9745232E-2,-1.849596E-2,4.4474356E-2,-6.095116E-3,-2.1320011E-2,9.2823105E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.17472E0,3.051612E0,6.0077305E0,8.2196236E-2,3.8675122E0,1.5688658E1,4.7709656E0,0E0,0E0,0E0,7.993163E-1,0E0,3.0358853E0,7.7079434E0,9.313736E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.1E-4,6.66E0,-1E-4,8.58E0,8.4455E0,5E0,-8.6E-5,4.9859695E-2,1.3646935E-2,-4.690109E-2,4E0,-1.00574724E-1,-9.163297E0,7.7575755E-1,-7.9E-5,-4.0504565E-3,4.143604E-2,4.9745232E-2,-1.849596E-2,4.4474356E-2,-6.095116E-3,-2.1320011E-2,9.2823105E-4],"split_indices":[24,12,24,16,26,20,24,0,0,0,20,0,1,8,24,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.092772E3,1.3544745E1,1.0792273E3,8.403735E0,5.14101E0,8.972749E0,1.0702545E3,7.2942257E0,1.1095096E0,1.7663982E0,3.3746116E0,4.07601E0,4.8967385E0,2.8762749E1,1.0414918E3,1.1421714E0,2.2324405E0,2.7168815E0,2.1798568E0,1.4583616E1,1.4179133E1,4.8377075E1,9.931147E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.2826912E-3,-6.968199E-3,4.1956823E-2,-1.6771508E-2,3.256146E-1,8.714743E-3,-3.9652094E-1,9.0300316E-1,-5.740756E-2,-4.0305543E-4,1.7201446E-2,-3.5745732E-2,2.5739733E-3,-1.6878305E-2,5.2138466E-2,-2.8420618E-2,4.343092E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.312209E0,3.550317E0,0E0,1.02341175E1,6.9472103E0,5.580476E0,9.522785E0,2.5183983E0,9.808677E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.55E1,4.7E-5,4.1956823E-2,2.3E-5,4.9723756E-2,6E-6,7.6E-1,-1.4160994E1,5.57E0,-4.0305543E-4,1.7201446E-2,-3.5745732E-2,2.5739733E-3,-1.6878305E-2,5.2138466E-2,-2.8420618E-2,4.343092E-2],"split_indices":[2,24,0,24,8,24,27,4,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0912987E3,1.0862417E3,5.0571017E0,1.0560624E3,3.017924E1,9.905597E2,6.5502716E1,1.14943905E1,1.8684847E1,9.442925E2,4.6267227E1,3.7941746E1,2.7560972E1,1.0205679E0,1.0473824E1,1.2289415E1,6.3954325E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-3.466233E-4,1.703658E-1,-2.8761195E-2,1.5781688E-2,7.279711E-1,3.4922975E-1,-5.1452283E-2,-7.7203286E-1,1.3136993E-1,2.0611155E-1,1.027976E0,-7.20954E-1,4.5893297E-1,-3.6551347E-1,-1.1625888E-2,2.0326234E-2,-6.1316084E-2,3.093947E-2,-1.8294757E-3,3.1429112E-2,-1.8986998E-2,5.9368797E-2,-1.5571482E-2,1.8273665E-2,-5.7031717E-2,1.3368673E-2,5.330816E-2,-2.9204864E-2,1.7405057E-2,-2.3395712E-3,1.682385E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3022943E0,1.3433519E1,8.055533E0,1.1315363E1,5.0852013E0,6.5764155E0,1.1064091E1,9.012371E0,8.884255E0,3.6050718E0,4.903019E0,2.849451E0,5.3986607E0,1.5732245E1,9.641655E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.9E-2,-2.9E-2,-8.3E-5,-8E-5,4.38E1,2.56E0,-6.8E-5,1.9875227E0,2E0,-2.2E-2,1.2207358E0,2.4E0,5.9150815E-1,6E0,3.84E1,2.0326234E-2,-6.1316084E-2,3.093947E-2,-1.8294757E-3,3.1429112E-2,-1.8986998E-2,5.9368797E-2,-1.5571482E-2,1.8273665E-2,-5.7031717E-2,1.3368673E-2,5.330816E-2,-2.9204864E-2,1.7405057E-2,-2.3395712E-3,1.682385E-2],"split_indices":[25,25,24,24,23,12,24,31,20,25,22,12,18,20,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.091084E3,1.5498016E2,9.361039E2,1.2214608E2,3.283408E1,5.219769E1,8.839062E2,1.4901666E1,1.07244415E2,1.2601232E1,2.023285E1,4.335164E0,4.7862526E1,9.85542E1,7.85352E2,4.175178E0,1.0726488E1,2.6796534E1,8.044788E1,7.2791414E0,5.32209E0,1.8182495E1,2.050354E0,1.243995E0,3.0911694E0,3.747942E1,1.0383106E1,7.558395E1,2.2970253E1,7.1408075E2,7.1271225E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1007189E-2,6.070087E-1,3.848003E-3,8.063121E-1,-2.3662649E-1,-6.942051E-1,1.197623E-2,-2.2092196E-3,4.758452E-2,-1.9897116E-2,2.2058692E-3,2.021212E-1,-1.3912926E0,5.422869E-3,5.3914886E-2,4.4764902E-2,-2.0890472E-2,-8.720465E-2,1.3571697E-2,4.6744288E-4,-6.483581E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,15,17,19,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.636665E0,2.3594909E0,6.109562E0,1.3601255E0,1.6419719E-1,8.025153E0,7.4287996E0,0E0,0E0,0E0,0E0,3.0792685E0,4.637561E0,5.4229803E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,16,18,20,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.12E-4,9.51E0,-1E-4,5.281747E-1,1.125E1,6.56666E-1,9.9887514E-1,-2.2092196E-3,4.758452E-2,-1.9897116E-2,2.2058692E-3,4.36E1,3.928029E4,9.987937E-1,5.3914886E-2,4.4764902E-2,-2.0890472E-2,-8.720465E-2,1.3571697E-2,4.6744288E-4,-6.483581E-2],"split_indices":[24,16,24,30,16,9,8,0,0,0,0,23,10,8,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.08621E3,1.1898206E1,1.0743118E3,9.66027E0,2.2379355E0,1.139392E1,1.0629178E3,1.5118238E0,8.148446E0,1.1561522E0,1.0817833E0,5.2952504E0,6.098669E0,1.0574243E3,5.4935946E0,2.290232E0,3.0050185E0,4.9907804E0,1.1078886E0,1.0552355E3,2.188746E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.38418935E-2,-4.9992573E-2,9.598317E-2,-5.5256724E-1,-2.6700674E-2,5.902858E-1,2.9779619E-2,-5.7834044E-2,-1.5837868E0,6.6159695E-1,-4.7143742E-2,7.420507E-1,-8.442958E-1,1.9503778E-1,-1.731561E-1,4.2570315E-2,-5.9728038E-2,3.8705718E-2,-1.04337595E-1,4.028089E-2,-6.062624E-2,-3.0782046E-3,3.0747628E-2,4.2860348E-2,-2.938555E-2,-1.0226822E-1,3.1152776E-2,3.6707696E-2,-9.5325144E-4,5.4452345E-3,-2.8419703E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.33187E0,9.591421E0,8.8261795E0,1.8426208E1,1.1081485E1,7.5645485E0,8.061846E0,2.7441774E1,1.5526424E1,7.1088963E0,7.3285494E0,4.998234E0,7.471755E0,1.529746E1,1.2098771E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1669584E1,-6.5E-2,1.174422E4,-8.6E-2,-4.3E-2,1.6102398E1,4.810478E1,9.4E1,-5.3E-5,6.33205E4,8.51E0,1.80848E3,4.27E1,1.6536203E-1,6.3E-1,4.2570315E-2,-5.9728038E-2,3.8705718E-2,-1.04337595E-1,4.028089E-2,-6.062624E-2,-3.0782046E-3,3.0747628E-2,4.2860348E-2,-2.938555E-2,-1.0226822E-1,3.1152776E-2,3.6707696E-2,-9.5325144E-4,5.4452345E-3,-2.8419703E-2],"split_indices":[14,25,10,25,25,30,14,21,24,10,12,14,23,9,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0888737E3,8.1962555E2,2.6924808E2,3.529671E1,7.8432886E2,3.0866915E1,2.3838116E2,2.4566757E1,1.0729951E1,2.171871E1,7.626101E2,2.835045E1,2.5164638E0,1.3140889E2,1.06972275E2,1.3788595E1,1.0778163E1,1.79164E0,8.938312E0,2.0698246E1,1.0204643E0,7.472423E2,1.53678E1,2.641804E1,1.9324123E0,1.1671789E0,1.3492849E0,3.6662598E1,9.474629E1,6.2846474E1,4.41258E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2583136E-2,1.7925477E-2,-1.527996E-1,1.9013598E-3,7.2406304E-1,-4.3663546E-1,4.0963367E-1,2.869573E-2,-3.523258E-1,8.542893E-1,-2.0086704E-2,-7.8606415E-1,-2.0002415E-2,5.476921E-1,-3.8418883E-1,-8.507178E-4,1.14564495E-2,-4.801204E-2,-7.853323E-4,-8.00954E-4,4.855279E-2,-2.953572E-2,-1.7051063E-1,-7.553982E-2,5.3353566E-3,3.1764273E-2,-2.163913E-2,1.0053799E-2,-7.4716434E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6438665E0,1.0091226E1,3.1145958E1,8.297523E0,3.2444134E0,1.8823565E1,7.397255E0,7.4495397E0,1.2565525E1,1.8505583E0,0E0,3.405024E1,1.1505021E1,5.1079273E0,6.9945846E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.09E1,1.3667782E1,1.02E0,5.4E-2,1.1650486E0,1E0,4.55E1,1.160027E0,7.4E-2,4.2663893E-1,-2.0086704E-2,1.127703E0,6.7346936E-1,6.1609875E1,5.58E1,-8.507178E-4,1.14564495E-2,-4.801204E-2,-7.853323E-4,-8.00954E-4,4.855279E-2,-2.953572E-2,-1.7051063E-1,-7.553982E-2,5.3353566E-3,3.1764273E-2,-2.163913E-2,1.0053799E-2,-7.4716434E-2],"split_indices":[3,4,21,25,22,15,23,11,25,19,0,11,22,14,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0839307E3,8.909483E2,1.9298236E2,8.721594E2,1.8788897E1,1.2840536E2,6.4576996E1,8.116814E2,6.0478027E1,1.7057003E1,1.7318938E0,6.935275E1,5.9052616E1,5.5274014E1,9.302979E0,6.616931E2,1.4998825E2,2.0893305E1,3.9584724E1,2.119833E0,1.493717E1,6.568785E1,3.6649E0,3.7702816E0,5.5282333E1,5.1064125E1,4.2098885E0,6.6277227E0,2.6752567E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.252075E-3,-8.357358E-3,2.8650293E-1,6.332757E-3,-3.7630618E-1,5.8428574E-1,-2.5056873E-2,-6.8150014E-3,4.3335605E-1,-1.3197093E0,6.32068E-2,3.073901E-1,8.395616E-1,-6.785507E-1,4.4501764E-1,2.1700435E-3,-7.356117E-3,2.5655096E-2,-4.2384606E-2,-1.1513262E-1,-1.4257531E-2,2.473754E-2,-5.2518893E-2,3.15584E-2,-1.8707898E-2,1.4963837E-2,4.711877E-2,-1.0472065E-1,1.5428471E-2,-2.8518876E-2,3.360746E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7906017E0,5.6308165E0,5.4124165E0,5.6302886E0,1.6666286E1,1.8475437E0,9.330664E0,6.8642745E0,3.4950008E0,1.2315458E1,1.4089416E1,3.737516E0,5.4686165E-1,1.8385853E1,4.4651585E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,9.9830794E-1,1.0942419E0,9.89011E-1,9.989373E-1,3E-2,4.3E1,2.3E1,4.6E-5,-2.8E-5,8.3403075E-1,8.0478495E-1,-6.5084295E0,7.2995114E-1,7.907489E-1,2.1700435E-3,-7.356117E-3,2.5655096E-2,-4.2384606E-2,-1.1513262E-1,-1.4257531E-2,2.473754E-2,-5.2518893E-2,3.15584E-2,-1.8707898E-2,1.4963837E-2,4.711877E-2,-1.0472065E-1,1.5428471E-2,-2.8518876E-2,3.360746E-2],"split_indices":[19,19,17,19,19,27,2,3,24,24,18,4,1,18,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0974778E3,1.0402979E3,5.7180008E1,1.00130414E3,3.8993626E1,2.8788837E1,2.839117E1,9.723502E2,2.8953964E1,1.1756323E1,2.72373E1,1.4866939E1,1.3921899E1,1.1692648E1,1.6698523E1,7.165782E2,2.5577202E2,2.7821526E1,1.1324373E0,5.4000006E0,6.356322E0,2.0030613E1,7.206688E0,1.0128967E1,4.7379713E0,2.8509688E0,1.107093E1,4.342418E0,7.3502293E0,2.7762103E0,1.3922313E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5110705E-3,7.770936E-3,-1.1065458E0,-2.157601E-2,1.8788674E-1,-2.4541698E-3,-7.359838E-2,1.5235388E-2,-2.0926042E-1,-1.1141322E0,2.7160785E-1,1.260084E-4,3.6006454E-2,4.715426E-2,-1.3805275E-2,-1.0511258E-2,-1.09677754E-1,5.193799E-3,3.0640727E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.158774E0,5.7442865E0,1.5393395E0,6.4610276E0,1.6899126E1,0E0,0E0,7.010509E0,1.2071623E1,8.705073E0,8.16952E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2505918E0,1.2353185E0,8.89E2,1.612E3,6E-2,-2.4541698E-3,-7.359838E-2,1E0,1.2391241E0,9.0119433E-1,8.8911086E-1,1.260084E-4,3.6006454E-2,4.715426E-2,-1.3805275E-2,-1.0511258E-2,-1.09677754E-1,5.193799E-3,3.0640727E-2],"split_indices":[11,11,13,13,27,0,0,15,14,19,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0881329E3,1.0849623E3,3.1705651E0,9.337097E2,1.5125262E2,1.1055706E0,2.0649946E0,7.813741E2,1.5233563E2,8.394521E0,1.428581E2,7.685148E2,1.2859274E1,7.633462E0,1.4470218E2,5.218943E0,3.1755779E0,9.665061E1,4.620749E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.0167822E-2,1.3206336E-2,-5.9513874E-2,7.8867655E-3,5.3486288E-2,1.315549E-2,-1.4793591E0,2.464093E-4,3.873707E-2,-5.688745E-3,-1.0206039E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,-1,5,-1,7,9,-1,-1,-1,-1],"loss_changes":[3.9598944E0,6.0590205E0,0E0,8.444404E0,0E0,6.7154346E0,2.6866055E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6],"right_children":[2,4,-1,6,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.77665E3,2.02031E3,-5.9513874E-2,1.43221E3,5.3486288E-2,2.2965642E2,6E0,2.464093E-4,3.873707E-2,-5.688745E-3,-1.0206039E-1],"split_indices":[14,14,0,14,0,14,20,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0803158E3,1.0785748E3,1.741042E0,1.0741738E3,4.4009953E0,1.0713695E3,2.804284E0,1.060915E3,1.0454444E1,1.1679821E0,1.6363021E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.7540992E-3,-1.6522563E-1,1.9725187E-2,-2.4170505E-1,1.0265296E0,-1.0670093E-1,5.540428E-2,-2.9504207E-1,6.891166E-1,-1.2206907E-2,1.3078748E0,1.0852319E-1,-6.8452424E-1,2.5164988E-3,2.4719536E-1,-9.242549E-3,-4.800431E-2,5.5868488E-2,-1.5085964E-2,7.602535E-2,1.4822989E-2,-1.5091137E-3,3.588512E-2,-1.632589E-2,-7.308809E-2,7.9404423E-4,-8.023802E-2,1.8925225E-2,-1.7089134E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.950984E0,1.2231997E1,4.293047E0,6.3775697E0,3.2219725E0,2.6131527E1,7.5247083E0,8.493445E0,3.3242693E0,0E0,1.0126839E0,1.2994217E1,1.5383421E1,1.2538654E1,1.2530653E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.992016E-1,1.2265087E1,8.577154E-1,5.9E0,1E0,4.47E0,4.5743E0,1.739E3,9.3E0,-1.2206907E-2,1.0031446E0,6.563958E-1,2.213145E4,4.4693E0,1.1553785E0,-9.242549E-3,-4.800431E-2,5.5868488E-2,-1.5085964E-2,7.602535E-2,1.4822989E-2,-1.5091137E-3,3.588512E-2,-1.632589E-2,-7.308809E-2,7.9404423E-4,-8.023802E-2,1.8925225E-2,-1.7089134E-2],"split_indices":[19,1,22,12,5,12,26,13,16,0,22,17,10,26,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0799039E3,1.3048184E2,9.494221E2,1.23362404E2,7.119445E0,2.0852815E2,7.40894E2,1.1732272E2,6.0396795E0,1.3145694E0,5.8048754E0,1.5252774E2,5.6000416E1,5.8154254E2,1.5935144E2,1.01742905E2,1.5579818E1,4.1278577E0,1.9118221E0,4.3805876E0,1.4242876E0,1.2501356E2,2.751418E1,3.9312588E1,1.6687828E1,5.777289E2,3.8136523E0,1.3059372E2,2.8757729E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.0222235E-2,-6.699955E-1,-2.10186E-2,6.495845E-1,-1.0525411E0,-1.3703121E-1,2.5810888E-2,-1.36861075E-2,5.7357013E-2,-5.527675E-2,-1.5590732E-2,-8.0605164E-2,-8.697454E-1,9.040109E-2,-2.0541136E-1,-1.1972324E-2,1.045606E-2,3.359E-2,-6.324954E-2,-3.0478088E-3,8.385081E-3,-3.1023074E-2,-4.1136236E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.396928E0,8.4619E0,5.840406E0,2.1889586E0,1.3916588E-1,1.2710311E1,1.1462293E1,0E0,0E0,0E0,0E0,1.3309576E1,1.4254852E1,7.0259566E0,1.371275E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0215664E-1,4.1463414E-1,1.1764706E-2,-1.221535E1,4.6380198E-1,3.5693967E-1,2.8E1,-1.36861075E-2,5.7357013E-2,-5.527675E-2,-1.5590732E-2,4.6232492E-1,1.005E3,-3.6E-5,8E-2,-1.1972324E-2,1.045606E-2,3.359E-2,-6.324954E-2,-3.0478088E-3,8.385081E-3,-3.1023074E-2,-4.1136236E-4],"split_indices":[19,8,8,4,18,9,3,0,0,0,0,17,13,24,27,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0877821E3,1.4408462E1,1.0733737E3,3.081356E0,1.13271055E1,3.0812265E2,7.6525104E2,1.236559E0,1.844797E0,1.0111217E1,1.2158893E0,2.8712152E2,2.1001114E1,5.986357E2,1.6661537E2,1.8556165E2,1.0155988E2,4.142957E0,1.6858158E1,2.024475E2,3.9618817E2,5.2970943E1,1.1364442E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-9.637307E-3,5.9203163E-2,-9.8546356E-2,1.859178E-2,6.00554E-1,-2.1662368E-1,1.1021003E-1,1.5993923E-1,-1.1802536E-1,8.6616856E-1,-6.7676837E-3,-2.0083001E-1,-9.851166E-2,1.6751263E-1,-1.6188353E0,4.207404E-3,3.8896035E-2,7.889125E-3,-1.6037544E-2,4.6402197E-2,-1.8001402E-2,2.1333545E-2,-5.103764E-2,-1.6900351E-2,1.05348E-3,-1.6118174E-2,1.4243893E-2,1.268212E-2,-1.1581301E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.6749296E0,1.3504055E1,1.1753975E1,1.1081466E1,6.920933E0,8.031954E0,1.7370811E1,1.3142255E1,1.6371132E1,2.5974827E0,6.6042576E0,9.220834E0,0E0,9.7483835E0,7.9397964E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.215E-2,3.48E0,3.39E0,3.01E0,7.74E0,1.47372E1,1.5E1,1.9343E0,4.32E1,6.5335447E-1,2.3E-2,5.8212605E0,-9.851166E-2,-1.342799E1,6.3E-1,4.207404E-3,3.8896035E-2,7.889125E-3,-1.6037544E-2,4.6402197E-2,-1.8001402E-2,2.1333545E-2,-5.103764E-2,-1.6900351E-2,1.05348E-3,-1.6118174E-2,1.4243893E-2,1.268212E-2,-1.1581301E-1],"split_indices":[1,27,12,12,27,26,20,26,23,18,25,1,0,4,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0886251E3,6.137472E2,4.7487787E2,5.718799E2,4.186729E1,3.0329163E2,1.7158626E2,2.8099002E2,2.908899E2,2.8831507E1,1.3035786E1,3.0168903E2,1.602601E0,1.6695625E2,4.6300073E0,2.5130533E2,2.968469E1,1.23326294E2,1.675636E2,2.7677992E1,1.1535144E0,9.537917E0,3.497869E0,1.8611227E2,1.1557674E2,3.1931067E1,1.3502518E2,1.4291842E0,3.2008233E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0661473E-3,3.1164508E-2,-1.3105913E-1,6.671484E-3,8.7688583E-1,-1.4667319E0,-7.980992E-2,-2.272692E-1,3.742755E-2,9.5373774E-1,-2.2773625E-2,3.2013476E-2,-2.0747497E0,1.7604902E-1,-2.563656E-1,-2.393597E-2,1.4426494E-2,3.6645905E-4,1.7558657E-2,3.264305E-3,5.1205005E-2,-1.410056E-1,-2.585265E-2,-1.5135914E-2,2.2539288E-2,-6.931819E-2,-9.901183E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.559804E0,1.8059479E1,1.4684118E1,6.114126E0,2.9470558E0,1.1490559E1,9.49965E0,1.2944618E1,7.087778E0,1.4037056E0,0E0,0E0,5.9630394E0,1.1454787E1,7.9165516E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.483033E-1,2.701125E-1,3.9361283E-1,-1.3826304E1,8.260775E0,9.84E2,4.02E0,6.001022E0,5.46E0,-7.7E-2,-2.2773625E-2,3.2013476E-2,3.74E0,2E0,6.7346936E-1,-2.393597E-2,1.4426494E-2,3.6645905E-4,1.7558657E-2,3.264305E-3,5.1205005E-2,-1.410056E-1,-2.585265E-2,-1.5135914E-2,2.2539288E-2,-6.931819E-2,-9.901183E-3],"split_indices":[9,9,9,4,4,13,12,30,12,25,0,0,12,20,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0863464E3,8.711199E2,2.1522652E2,8.475809E2,2.3538992E1,6.9324064E0,2.0829411E2,9.774105E1,7.4983984E2,2.2523958E1,1.0150343E0,1.5406059E0,5.391801E0,8.504804E1,1.2324607E2,6.575676E1,3.1984295E1,6.851364E2,6.470342E1,1.794389E0,2.0729568E1,3.0986505E0,2.2931502E0,3.0972416E1,5.407563E1,4.9332647E0,1.18312805E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.4319635E-2,1.5109019E-1,-3.9336927E-2,-3.9493915E-2,4.0723383E-1,-5.909764E-2,2.7716926E-1,-1.4875355E-1,3.0815244E-1,5.65548E-1,8.202771E-2,-6.492686E-2,4.1730314E-2,3.9763194E-1,-5.064196E-1,-9.5979255E-3,4.8379697E-2,2.962999E-2,-1.4336499E-2,3.6009237E-2,-9.411362E-3,4.0760737E-2,-1.4539379E-2,-1.292248E-3,-1.0970219E-2,3.435613E-2,3.1499069E-3,-4.137973E-2,2.33183E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4557457E0,6.9225426E0,5.8632727E0,3.1616883E0,3.0656347E0,4.642462E0,5.403565E0,3.2286568E0,3.5442958E0,4.8545275E0,5.9665318E0,5.282711E0,0E0,4.6384673E0,2.8177543E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.75E0,8.4915084E-1,9.977221E-1,2.8858E2,4.39E1,6.66E1,6.3E-1,9.4792706E-1,1E0,9.497237E-1,1.69E0,7.1458036E-1,4.1730314E-2,2.7999018E1,-3E-6,-9.5979255E-3,4.8379697E-2,2.962999E-2,-1.4336499E-2,3.6009237E-2,-9.411362E-3,4.0760737E-2,-1.4539379E-2,-1.292248E-3,-1.0970219E-2,3.435613E-2,3.1499069E-3,-4.137973E-2,2.33183E-2],"split_indices":[29,19,8,21,23,2,21,18,7,17,16,18,0,0,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0743234E3,1.4047679E2,9.3384656E2,8.1031204E1,5.9445587E1,8.7973456E2,5.4111973E1,6.2089565E1,1.8941637E1,3.948485E1,1.9960733E1,8.74955E2,4.7795806E0,4.73286E1,6.783371E0,6.05733E1,1.5162637E0,1.2816953E1,6.1246834E0,3.280042E1,6.684433E0,6.3284383E0,1.3632296E1,6.99223E2,1.7573201E2,2.4811174E1,2.2517426E1,5.2118716E0,1.5714992E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.476354E-3,2.6705762E-2,-1.617062E-1,1.6546957E-2,5.689756E-1,9.135753E-1,-2.5291103E-1,2.549067E-2,-7.257053E-1,-4.3098252E-2,7.873928E-1,1.251441E0,4.8187338E-2,-4.5276982E-1,1.6543157E-1,7.405146E-4,4.1440424E-2,3.0088152E-3,-1.5254591E-1,4.7445346E-2,9.140338E-3,8.019727E-2,2.1360982E-2,-3.2255676E-2,3.653323E-2,-5.3902995E-3,-4.0063128E-2,-7.859926E-3,5.2681305E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3012037E0,4.961975E0,1.778041E1,5.9060264E0,5.8560834E0,4.0939465E0,1.3932126E1,7.514595E0,1.9540745E1,0E0,1.2809505E0,2.2720556E0,2.851179E0,1.3428902E1,1.57297E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.47E1,5.77E1,6.283186E-1,5.708775E1,-5.629899E1,6.7E-1,1.0031446E0,4.9787735E1,-7.89571E-1,-4.3098252E-2,1.7123425E1,1.37E1,7.970244E-1,8.8720536E-1,3.0627277E0,7.405146E-4,4.1440424E-2,3.0088152E-3,-1.5254591E-1,4.7445346E-2,9.140338E-3,8.019727E-2,2.1360982E-2,-3.2255676E-2,3.653323E-2,-5.3902995E-3,-4.0063128E-2,-7.859926E-3,5.2681305E-2],"split_indices":[23,3,22,0,1,28,22,0,4,0,1,3,19,22,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0793885E3,9.014429E2,1.779457E2,8.858775E2,1.5565386E1,1.3208158E1,1.6473753E2,8.762844E2,9.593064E0,1.671074E0,1.3894312E1,9.178553E0,4.0296044E0,1.1142372E2,5.3313812E1,8.657919E2,1.0492555E1,7.8978486E0,1.6952158E0,1.0515578E1,3.3787334E0,5.7663693E0,3.4121838E0,2.0261092E0,2.003495E0,5.6653374E1,5.4770348E1,3.9711803E1,1.3602006E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.0614185E-3,-1.4900118E-2,7.620513E-1,-3.726849E-3,-3.8125452E-1,4.333618E-2,5.114609E-4,-8.653715E-3,8.079253E-1,-7.380817E-2,-2.0102658E0,-1.7437733E-4,-7.0095114E-2,4.8217673E-2,2.458006E-3,-2.4179073E-2,3.039716E-2,-1.5000518E-1,-1.3701533E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.851137E0,4.3697386E0,6.28356E-1,4.1549206E0,1.5675184E1,0E0,0E0,7.423183E0,6.966729E-1,8.009002E0,7.733116E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,2.812393E1,1.3667782E1,1.9E1,6.224745E1,4.333618E-2,5.114609E-4,1.8E1,1.81E0,8.1295925E-1,4.26E1,-1.7437733E-4,-7.0095114E-2,4.8217673E-2,2.458006E-3,-2.4179073E-2,3.039716E-2,-1.5000518E-1,-1.3701533E-2],"split_indices":[2,31,4,20,14,0,0,20,1,18,23,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0739589E3,1.0668615E3,7.097369E0,1.0362671E3,3.0594444E1,6.0958457E0,1.0015234E0,1.030998E3,5.2689953E0,2.6616392E1,3.9780529E0,1.028188E3,2.8100207E0,4.1437607E0,1.1252347E0,1.6805786E1,9.810605E0,2.0699987E0,1.9080542E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[3.1718744E-3,2.748988E-2,-1.9488601E-1,1.0339955E-3,6.279092E-1,1.757268E-1,-5.4117924E-1,-7.891333E-2,7.3663436E-2,-3.3608228E-1,9.5675576E-1,-3.5833877E-1,7.681435E-1,-3.0252233E0,-3.569737E-1,-2.5199497E-2,7.488841E-4,-9.594843E-4,2.0523362E-2,-7.555137E-2,8.257715E-3,5.6296624E-2,-1.8748798E-3,-6.263073E-2,4.4418997E-3,4.819455E-2,-2.1414667E-2,-2.7802056E-2,-1.9331095E-1,8.26617E-3,-4.234148E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2322135E0,1.5366575E1,1.5341852E1,5.391957E0,1.3263763E1,1.8669937E1,2.7133966E1,1.7649694E1,1.5224287E1,6.801159E0,5.2064E0,1.2611084E1,6.9427795E0,6.4118347E0,1.5116626E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.891799E1,3.1868086E1,5E-1,6.3E-1,-7.9E-5,0E0,5.200188E1,-5.5E-5,6.370855E-1,-3.9E-2,2.4E-5,-7.1E-5,6.12E0,0E0,-5.3E-5,-2.5199497E-2,7.488841E-4,-9.594843E-4,2.0523362E-2,-7.555137E-2,8.257715E-3,5.6296624E-2,-1.8748798E-3,-6.263073E-2,4.4418997E-3,4.819455E-2,-2.1414667E-2,-2.7802056E-2,-1.9331095E-1,8.26617E-3,-4.234148E-2],"split_indices":[14,14,28,21,24,25,14,24,17,25,24,24,12,25,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0842267E3,9.664276E2,1.1779902E2,9.2660114E2,3.98265E1,5.7139385E1,6.0659634E1,4.4103857E2,4.8556256E2,1.012468E1,2.970182E1,3.0257381E1,2.6882006E1,3.1229556E0,5.753668E1,7.900196E1,3.620366E2,3.813669E2,1.0419566E2,2.425196E0,7.6994834E0,2.5269638E1,4.432183E0,9.485957E0,2.0771423E1,2.3269308E1,3.612697E0,1.2154721E0,1.9074833E0,2.81669E1,2.9369778E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.400546E-3,7.078314E-1,-1.1389722E-2,7.0539236E-2,4.6534397E-2,-1.6059904E-1,1.6960585E-2,-3.702344E-2,4.125178E-2,-3.9422926E-1,4.8721504E-1,-4.5927387E-2,2.0704849E-1,-1.3946959E-4,-3.955029E-2,4.261549E-2,-9.206233E-3,2.143445E-3,-7.887644E-3,1.6736666E-2,-8.557789E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.113812E0,1.6318307E0,4.501873E0,3.1678488E0,0E0,2.5908691E1,1.0704729E1,0E0,0E0,1.9479143E1,1.1305218E1,6.6903105E0,1.0806493E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.12E-4,-2.5279514E1,-6.8E-5,6.3E-1,4.6534397E-2,6E0,2.8017755E0,-3.702344E-2,4.125178E-2,-1.6410515E0,1.41E0,2.77E0,6.5E1,-1.3946959E-4,-3.955029E-2,4.261549E-2,-9.206233E-3,2.143445E-3,-7.887644E-3,1.6736666E-2,-8.557789E-3],"split_indices":[24,1,24,21,0,20,4,0,0,4,27,12,21,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0735479E3,1.0952017E1,1.062596E3,3.1786647E0,7.7733517E0,1.6891605E2,8.936799E2,1.540921E0,1.6377438E0,1.24431885E2,4.448416E1,6.7208734E2,2.215925E2,6.3144104E1,6.1287785E1,2.8639547E1,1.5844614E1,3.7496155E2,2.971258E2,1.6574918E2,5.584332E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.2062385E-2,-3.9287224E-1,3.367959E-2,8.577147E-2,-6.902822E-1,6.547552E-1,2.6060252E-2,5.0209457E-1,-6.6556644E-1,-3.415601E-1,-1.3270464E0,4.8178993E-2,7.49371E-2,-9.2913055E-1,3.3283535E-2,-2.2516824E-2,4.2995524E-2,-6.8082206E-2,2.8729916E-2,-4.0457055E-2,3.2130692E-2,6.3034594E-3,-9.313475E-2,3.4523662E-2,-4.4149037E-2,-8.849959E-2,1.7656637E-2,2.4349557E-2,1.0202513E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.172745E0,4.2202272E0,4.914459E0,4.1163845E0,3.5745058E0,2.181889E0,7.141223E0,3.2329993E0,4.875201E0,6.5330524E0,4.9609833E0,0E0,3.8285291E0,9.001776E0,5.972009E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4529705E0,-2.1E-5,-1.1E-4,9.7E0,7.132668E-1,5E0,-1E-4,-1.2E-2,4E0,2.83E0,9.4E-1,4.8178993E-2,3.3E-2,5E0,-8.6E-5,-2.2516824E-2,4.2995524E-2,-6.8082206E-2,2.8729916E-2,-4.0457055E-2,3.2130692E-2,6.3034594E-3,-9.313475E-2,3.4523662E-2,-4.4149037E-2,-8.849959E-2,1.7656637E-2,2.4349557E-2,1.0202513E-3],"split_indices":[0,24,24,3,19,20,24,25,20,16,16,0,25,20,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.069354E3,2.823021E1,1.0411238E3,1.1091481E1,1.713873E1,1.1588351E1,1.0295354E3,7.35033E0,3.741151E0,1.2066786E1,5.071943E0,7.12927E0,4.459081E0,6.769145E0,1.0227663E3,1.9366914E0,5.4136386E0,2.3334706E0,1.4076805E0,8.300883E0,3.765902E0,1.5720111E0,3.4999318E0,2.884659E0,1.5744222E0,3.8585105E0,2.9106348E0,2.7213827E1,9.955525E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.454271E-3,1.1217231E-2,-1.1337177E0,2.1252196E-2,-4.0536624E-1,-8.185554E-3,-7.7667765E-2,-3.1134583E-2,1.0535852E-1,-1.1353614E0,-2.905719E-2,7.121665E-4,-2.9028514E-2,1.669474E-2,-2.7853856E-4,-7.349541E-2,5.4536406E-3,1.2226821E-2,-4.9251866E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.630593E0,4.493495E0,1.1883516E0,4.623253E0,6.9129386E0,0E0,0E0,1.6136507E1,1.0210022E1,3.7300644E0,4.8731074E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2505918E0,7.74E0,9.457381E-1,2.019E0,3.2E0,-8.185554E-3,-7.7667765E-2,1.6195E0,3.95E0,2.414153E1,3.4E-2,7.121665E-4,-2.9028514E-2,1.669474E-2,-2.7853856E-4,-7.349541E-2,5.4536406E-3,1.2226821E-2,-4.9251866E-2],"split_indices":[11,27,9,26,12,0,0,26,12,0,25,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.074379E3,1.071835E3,2.5441542E0,1.0475498E3,2.4285156E1,1.1880535E0,1.3561008E0,6.458827E2,4.0166708E2,7.574474E0,1.6710684E1,5.975085E2,4.8374172E1,1.3059845E2,2.7106863E2,5.8268337E0,1.7476399E0,1.3570984E1,3.1396997E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.8869652E-3,-4.6211687E-1,1.5005501E-2,-6.464878E-1,3.4784645E-1,2.9341202E-2,-2.932927E-1,-8.9187515E-1,2.1277112E-1,8.3622134E-1,-4.3150183E-2,2.1660667E-2,9.743958E-1,-1.46138E0,-1.3078574E-2,-9.605792E-3,-6.0170587E-2,3.24864E-2,-3.1862237E-2,1.2915513E-3,5.3808566E-2,6.471096E-4,2.725247E-2,9.269453E-3,5.3064365E-2,-1.3388301E-1,-2.8278414E-2,1.4221417E-2,-5.203686E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.080413E0,4.317556E0,4.655338E0,4.970687E0,4.1112022E0,7.2778378E0,1.53015175E1,3.655775E0,2.584726E0,8.652003E-1,0E0,4.549182E0,3.574524E-1,8.342939E0,1.2146314E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4529705E0,1.0031446E0,1.72586E1,7.280936E-1,1.02E1,1.5433E1,7.708978E-1,2.517659E-1,1.27E0,4.1E0,-4.3150183E-2,5.77E1,1.4E-1,1E0,8.8034695E-1,-9.605792E-3,-6.0170587E-2,3.24864E-2,-3.1862237E-2,1.2915513E-3,5.3808566E-2,6.471096E-4,2.725247E-2,9.269453E-3,5.3064365E-2,-1.3388301E-1,-2.8278414E-2,1.4221417E-2,-5.203686E-2],"split_indices":[0,22,26,30,3,26,22,8,27,3,0,3,27,20,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0767816E3,2.6406261E1,1.0503754E3,2.1674381E1,4.7318807E0,1.0045683E3,4.580706E1,1.6830084E1,4.844298E0,3.5923595E0,1.1395212E0,9.9748456E2,7.0837183E0,8.047095E0,3.7759964E1,5.682648E0,1.1147435E1,3.3551745E0,1.4891236E0,1.0737163E0,2.5186431E0,9.821489E2,1.5335658E1,1.013583E0,6.0701356E0,2.5694113E0,5.4776835E0,2.9843504E1,7.9164596E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.638281E-3,1.62808E-2,-3.7176722E-1,8.978135E-3,5.449036E-1,-1.2875777E0,1.4183859E-2,1.5658846E-2,-1.6116463E0,5.662399E-2,-2.973849E-1,-1.7190977E0,2.5570238E-2,-4.5987418E-1,6.9728047E-1,5.396031E-4,4.7566727E-2,2.0025494E-2,-1.3295786E-1,3.957277E-2,-4.7845166E-2,-1.1040466E-1,3.28339E-3,-4.5420464E-2,1.0275139E-2,4.724628E-2,-1.317096E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5459113E0,4.0734286E0,8.531445E0,1.13186245E1,7.45302E0,6.431096E0,6.128047E0,4.724666E0,1.0111253E1,0E0,5.569227E0,5.379263E0,0E0,3.5260441E0,2.0913942E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.74E0,1.3807106E0,8.4615386E-1,1.3574008E0,2.75E2,4.51E1,8.4915084E-1,1.9E1,1E0,5.662399E-2,3.8E0,7.731123E0,2.5570238E-2,4.405925E0,1.2591641E1,5.396031E-4,4.7566727E-2,2.0025494E-2,-1.3295786E-1,3.957277E-2,-4.7845166E-2,-1.1040466E-1,3.28339E-3,-4.5420464E-2,1.0275139E-2,4.724628E-2,-1.317096E-2],"split_indices":[27,22,22,22,21,23,19,20,7,0,2,31,0,30,30,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0785481E3,1.0554628E3,2.3085407E1,1.0420839E3,1.3378891E1,6.1518264E0,1.693358E1,1.038792E3,3.2918808E0,7.6781354E0,5.7007556E0,4.9974895E0,1.1543369E0,1.0189212E1,6.744369E0,1.0344231E3,4.3688693E0,1.3384728E0,1.953408E0,2.0749838E0,3.625772E0,3.736549E0,1.2609406E0,5.8681784E0,4.3210335E0,5.3751936E0,1.3691753E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.6171322E-3,-1.0818098E-2,3.87291E-1,-5.505323E-3,-1.0570656E0,-5.279334E-1,6.0164154E-1,-5.332869E-1,4.742483E-4,1.7317269E-2,-1.7544034E0,-1.2587643E0,3.61292E-1,4.8410866E-2,8.855244E-1,8.74157E-3,-6.4209074E-2,2.0171791E-2,-5.248394E-4,-9.178156E-3,-1.1614474E-1,2.948295E-3,-9.899376E-2,2.921511E-2,-2.966591E-3,3.7995186E-2,-5.6170035E-2,1.9569006E-3,4.7478404E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.881581E0,5.8834167E0,5.23591E0,3.3302321E0,5.8411427E0,3.8926373E0,3.2207441E0,6.510274E0,4.6211457E0,0E0,2.9111347E0,3.08777E0,3.3140552E-1,7.611013E0,7.041235E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.52E1,5.34E1,-6.8E-2,-1.73E-1,-1.2920663E0,3.84E0,-5.22886E0,-2.12E-1,-8.6E-2,1.7317269E-2,-7E-3,2.94E0,3.3482E-1,8.37721E-1,4.3287334E1,8.74157E-3,-6.4209074E-2,2.0171791E-2,-5.248394E-4,-9.178156E-3,-1.1614474E-1,2.948295E-3,-9.899376E-2,2.921511E-2,-2.966591E-3,3.7995186E-2,-5.6170035E-2,1.9569006E-3,4.7478404E-2],"split_indices":[3,3,25,25,4,16,4,25,25,0,25,16,4,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0825754E3,1.0585051E3,2.4070412E1,1.0541573E3,4.3476787E0,4.2900405E0,1.978037E1,1.082151E1,1.0433359E3,1.6102794E0,2.7373993E0,2.1266387E0,2.1634018E0,7.104893E0,1.2675478E1,5.964222E0,4.8572884E0,2.6704855E1,1.01663104E3,1.0789553E0,1.6584442E0,1.0769292E0,1.0497094E0,1.1595099E0,1.0038918E0,4.6394544E0,2.4654393E0,1.0049819E0,1.1670496E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.7134464E-3,-3.3074763E-2,9.667089E-2,1.6364973E-2,-3.834485E-1,-5.068833E-1,1.3322325E-1,-1.0685962E-2,8.8800615E-1,-8.464726E-2,-3.0284777E-1,-7.821686E-1,5.0798953E-2,6.2643886E-1,8.9492686E-2,5.615549E-4,-4.6252258E-2,5.2017044E-2,-2.2570097E-3,-6.797131E-2,-9.647583E-3,1.8053714E-2,-5.640204E-2,3.8122E-2,-2.2725798E-2,-8.804353E-3,1.0305472E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.739091E0,1.3218547E1,6.981059E0,1.5792385E1,9.446401E0,8.3838825E0,6.3341675E0,1.304065E1,2.9127388E0,0E0,1.020007E1,6.6930943E0,0E0,3.8693457E0,8.501045E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.116E0,3.483033E-1,2.8793287E0,2.701125E-1,5.4083765E-1,2.213145E4,1E1,1.8096983E0,6.355153E0,-8.464726E-2,3.9361283E-1,8.7E-1,5.0798953E-2,6.9918E0,1.86E1,5.615549E-4,-4.6252258E-2,5.2017044E-2,-2.2570097E-3,-6.797131E-2,-9.647583E-3,1.8053714E-2,-5.640204E-2,3.8122E-2,-2.2725798E-2,-8.804353E-3,1.0305472E-2],"split_indices":[4,9,0,9,31,10,2,4,1,0,9,16,0,26,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0741061E3,7.617283E2,3.1237778E2,6.6837067E2,9.335762E1,1.7103111E1,2.952747E2,6.4921045E2,1.9160172E1,4.253189E0,8.910443E1,1.489665E1,2.2064605E0,2.2962858E1,2.7231183E2,6.3497784E2,1.4232613E1,1.637251E1,2.7876613E0,7.323522E0,8.178091E1,3.44979E0,1.144686E1,2.0658373E1,2.3044868E0,8.293286E1,1.8937897E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.8057355E-3,2.5812614E-1,-2.2769567E-2,-6.797235E-1,4.4719487E-1,-4.2250216E-1,-5.2089132E-3,2.1631575E-1,-1.3307061E0,-7.759305E-2,5.1440537E-1,6.268218E-1,-7.46816E-1,1.5983967E-1,-5.4616477E-2,3.796302E-2,-4.9200874E-2,3.997813E-3,-1.00266576E-1,-1.0115326E-2,3.2972395E-2,4.834472E-2,-6.254228E-2,-6.805979E-2,-1.0757485E-2,4.8377557E-4,2.2477558E-2,2.358441E-2,-3.5672155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8504868E0,1.1905441E1,7.1409907E0,6.9223323E0,8.195148E0,1.5037126E1,7.966042E0,4.426895E0,6.5628176E0,0E0,5.748352E0,8.010736E0,1.0538574E1,9.786938E0,6.651885E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.3E-5,-3.9E-2,-7.8E-5,1.656E3,5.208633E-1,6.1E0,-4E-3,-4.3E-2,-1.1E-4,-7.759305E-2,2E0,1.43929E0,1.3986792E1,1.2096868E1,6.3793105E-1,3.796302E-2,-4.9200874E-2,3.997813E-3,-1.00266576E-1,-1.0115326E-2,3.2972395E-2,4.834472E-2,-6.254228E-2,-6.805979E-2,-1.0757485E-2,4.8377557E-4,2.2477558E-2,2.358441E-2,-3.5672155E-3],"split_indices":[24,25,24,13,22,2,25,25,24,0,20,11,14,14,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0810391E3,6.442748E1,1.01661163E3,1.0373926E1,5.405356E1,4.1810944E1,9.7480066E2,4.64629E0,5.727636E0,1.0397098E0,5.3013847E1,9.651278E0,3.2159664E1,2.240649E2,7.507358E2,3.4522145E0,1.1940756E0,2.1381593E0,3.5894766E0,8.856349E0,4.4157497E1,8.582007E0,1.0692694E0,1.4195486E1,1.796418E1,1.4825453E2,7.581036E1,2.2288202E1,7.284476E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3037549E-2,5.9661362E-2,-6.976671E-2,-1.9477041E-1,1.1394016E-1,-2.6761774E-2,-3.6356714E-1,1.862599E-1,-4.917168E-1,-7.7762866E-1,1.319271E-1,-8.4758565E-2,2.4198067E-1,-1.6698959E0,-2.539653E-1,2.1373523E-2,-3.7621465E-2,-4.327348E-2,9.5206825E-4,-5.7007767E-2,1.9901246E-2,1.1720444E-2,-1.2375223E-3,-1.4543669E-2,1.9949258E-3,2.8655076E-2,-2.2776881E-3,-1.1522245E-1,6.193974E-3,-2.5413392E-2,1.4366773E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4399633E0,6.5401783E0,7.6293173E0,9.522538E0,6.3506923E0,8.257529E0,1.06174755E1,8.751933E0,9.011498E0,3.799479E0,6.1517057E0,1.1199035E1,8.981987E0,6.876049E0,1.0102396E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.09E0,5.052879E-1,4.810478E1,-1.90266E0,-3.822E1,1.2558347E1,5.200188E1,1.8604713E1,2.8794217E0,6.7E-1,2.18E2,-2E-6,3.3717656E-1,-5.4E-5,8.8568485E-1,2.1373523E-2,-3.7621465E-2,-4.327348E-2,9.5206825E-4,-5.7007767E-2,1.9901246E-2,1.1720444E-2,-1.2375223E-3,-1.4543669E-2,1.9949258E-3,2.8655076E-2,-2.2776881E-3,-1.1522245E-1,6.193974E-3,-2.5413392E-2,1.4366773E-2],"split_indices":[16,19,14,4,1,14,14,0,4,27,21,24,9,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0745677E3,4.7096732E2,6.036004E2,8.235237E1,3.8861496E2,5.2748157E2,7.611884E1,3.6232697E1,4.611967E1,6.8498917E0,3.8176508E2,4.3441577E2,9.306582E1,4.7901163E0,7.132873E1,2.9258808E1,6.9738894E0,2.6230639E1,1.9889032E1,5.25855E0,1.5913415E0,2.3050023E2,1.5126483E2,1.6321455E2,2.7120123E2,4.279291E1,5.027291E1,3.3281E0,1.4620163E0,4.8571095E1,2.275763E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2199789E-2,-5.5703276E-1,1.9943716E-2,4.1958797E-1,-1.0991474E0,6.5291725E-2,-5.4163765E-2,4.7480408E-2,-3.886803E-2,-2.0467083E0,6.170579E-2,2.579017E-2,4.0696877E-1,-1.4623857E-1,2.5511715E-1,-1.9570641E-2,-1.3549596E-1,-5.6951415E-2,4.2198244E-2,-1.2968644E-2,3.5561442E-3,-4.8689183E-2,2.5258148E-2,-1.6686743E-2,3.8157874E-3,1.7946461E-2,-5.3319015E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7971582E0,8.194676E0,3.6065786E0,4.5050936E0,1.0762238E1,8.972703E0,1.1643185E1,0E0,0E0,4.815838E0,5.9547887E0,7.7447143E0,9.834396E0,1.3156971E1,1.3259281E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.73E-1,3E0,1.85E1,2.546E3,1.77E1,1.58E1,2.7724E2,4.7480408E-2,-3.886803E-2,1.0266759E1,4E0,-1.3826304E1,4.1E0,2.116E0,2.8518764E1,-1.9570641E-2,-1.3549596E-1,-5.6951415E-2,4.2198244E-2,-1.2968644E-2,3.5561442E-3,-4.8689183E-2,2.5258148E-2,-1.6686743E-2,3.8157874E-3,1.7946461E-2,-5.3319015E-2],"split_indices":[25,20,3,13,3,3,21,0,0,0,20,4,0,4,31,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.084741E3,1.3606906E1,1.071134E3,4.9376802E0,8.669226E0,6.645811E2,4.0655295E2,3.56549E0,1.3721905E0,4.352961E0,4.3162646E0,5.9667456E2,6.790654E1,3.1369208E2,9.286086E1,1.7000407E0,2.6529202E0,1.5227828E0,2.7934818E0,8.119571E1,5.154788E2,3.9165971E0,6.3989944E1,1.6998476E2,1.4370732E2,8.6772705E1,6.0881577E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[5.668113E-3,6.665798E-2,-6.1558336E-2,2.1803078E-1,-4.3768898E-2,-8.9557886E-2,6.6225696E-1,9.7373646E-1,1.7394824E-1,4.193669E-2,-4.6556425E-1,-2.0127088E-1,9.338187E-2,8.368284E-1,-3.312308E-2,9.2549826E-4,6.300277E-2,-3.6087643E-2,1.0829142E-2,-4.0416278E-2,3.7555979E-3,-4.2718496E-2,1.8287592E-2,-7.6738833E-3,-4.1173246E-2,1.0112973E-3,3.4524135E-2,4.638658E-2,-1.0189393E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.417066E0,9.450613E0,1.0445742E1,7.7725916E0,1.1855236E1,1.0120411E1,4.9958344E0,3.5110178E0,8.805059E0,7.7622514E0,1.821043E1,9.008792E0,8.201828E0,1.8360891E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.3176907E-1,2.79E0,1.246515E1,-1.9E-2,4.5E1,3.707156E0,3.26E0,-6.7E-5,-1.1E-2,7.274E-1,1.27E0,6.48E0,2.568784E4,3.181257E4,-3.312308E-2,9.2549826E-4,6.300277E-2,-3.6087643E-2,1.0829142E-2,-4.0416278E-2,3.7555979E-3,-4.2718496E-2,1.8287592E-2,-7.6738833E-3,-4.1173246E-2,1.0112973E-3,3.4524135E-2,4.638658E-2,-1.0189393E-2],"split_indices":[1,12,4,25,23,30,27,24,25,26,27,12,10,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0752976E3,5.6380505E2,5.1149255E2,2.3740147E2,3.264036E2,4.9328687E2,1.8205683E1,1.1922667E1,2.254788E2,2.7202982E2,5.4373802E1,3.0620264E2,1.8708423E2,1.6411299E1,1.794384E0,2.9950693E0,8.927598E0,9.521198E0,2.1595761E2,9.337967E0,2.6269183E2,3.7028076E1,1.7345726E1,2.8551758E2,2.0685068E1,1.6758574E2,1.9498487E1,1.5192623E1,1.2186757E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[9.97783E-3,1.9467596E-2,-4.09677E-1,4.9439333E-3,3.1195858E-1,-1.9647706E-1,-1.357431E0,-2.41761E-1,2.199458E-2,7.1962976E-1,-2.1889012E-1,-6.4369345E-1,4.6035802E-1,-9.158179E-3,-1.0657213E-1,-2.0125134E-2,3.711301E-2,1.768092E-2,-1.5386034E-4,4.2846974E-2,-1.0973762E-2,8.521142E-4,-5.63637E-2,-4.3573093E-2,4.013429E-2,-5.7833053E-2,4.2312544E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.304755E0,4.484521E0,4.563383E0,4.241623E0,1.0965253E1,6.372064E0,3.4456477E0,1.0609663E1,7.840765E0,3.8606215E0,4.8327346E0,4.8907237E0,6.5706253E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.74E0,3.48E0,2.02E3,-2.9078123E1,5.2551895E-1,8.4915084E-1,2.7678E2,9.77E0,-1.8511276E1,9.9615383E-1,6.1E0,2.8402E2,1.88E0,-9.158179E-3,-1.0657213E-1,-2.0125134E-2,3.711301E-2,1.768092E-2,-1.5386034E-4,4.2846974E-2,-1.0973762E-2,8.521142E-4,-5.63637E-2,-4.3573093E-2,4.013429E-2,-5.7833053E-2,4.2312544E-2],"split_indices":[27,27,13,1,1,19,21,12,1,8,27,21,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0779354E3,1.0550312E3,2.2904093E1,1.0060907E3,4.8940605E1,1.9683535E1,3.2205582E0,6.418741E1,9.4190326E2,2.7480797E1,2.1459806E1,1.1722259E1,7.961275E0,1.7707547E0,1.4498035E0,5.5682526E1,8.504881E0,6.528438E1,8.766189E2,2.4051624E1,3.4291735E0,1.7814205E1,3.645602E0,1.047085E1,1.2514085E0,1.1490421E0,6.812233E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[9.6132857E-4,-1.5650958E-2,2.3821376E-1,-2.105526E-2,8.816398E-1,3.860843E-1,-2.70283E-1,-1.6535396E-2,-1.105227E0,-2.6714054E-3,5.4039326E-2,5.620807E-1,-2.4817534E-1,-1.0970577E0,5.6948495E-1,-1.1841849E-3,3.5322372E-2,-8.581819E-2,6.893176E-3,7.3207617E-3,4.2041603E-2,-4.537412E-2,4.2116523E-2,1.4648098E-3,-7.722444E-2,4.0561546E-2,-9.781401E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2015986E0,4.8500347E0,5.3496456E0,4.839643E0,1.1728501E0,6.2181673E0,1.1944572E1,5.1240997E0,3.351801E0,0E0,0E0,4.85143E0,9.767392E0,4.357807E0,1.7765148E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0047689E1,2.02031E3,3.83E1,1.43221E3,-5.2E-2,5.4E0,4.91E1,2.2965642E2,3.62E0,-2.6714054E-3,5.4039326E-2,2.18E1,2.302E3,0E0,2.302E3,-1.1841849E-3,3.5322372E-2,-8.581819E-2,6.893176E-3,7.3207617E-3,4.2041603E-2,-4.537412E-2,4.2116523E-2,1.4648098E-3,-7.722444E-2,4.0561546E-2,-9.781401E-3],"split_indices":[4,14,3,14,25,12,2,14,12,0,0,2,13,25,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0640966E3,9.953376E2,6.875896E1,9.903493E2,4.988252E0,5.345501E1,1.5303947E1,9.872488E2,3.1005447E0,1.0043182E0,3.9839342E0,4.1933083E1,1.1521927E1,7.557247E0,7.7467E0,9.7854095E2,8.707825E0,1.823393E0,1.2771518E0,1.7444956E1,2.4488129E1,7.2852087E0,4.2367187E0,2.4142323E0,5.1430154E0,5.8409204E0,1.9057797E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.449333E-3,2.3877725E-2,-1.7087805E-1,4.7064023E-3,4.6065286E-1,2.1297294E-1,-5.3649545E-1,-4.4416916E-2,1.3214682E-1,-3.3290055E-1,7.8422105E-1,-8.291549E-2,7.464305E-1,3.614843E-2,-1.119114E0,1.1591698E-3,-1.0510529E-2,1.906204E-2,9.3803965E-6,7.7868076E-3,-7.475879E-2,-1.9084822E-2,5.0932825E-2,5.597185E-3,-8.560764E-2,-2.8514145E-2,4.221039E-2,-1.11286186E-1,1.3568446E-2,-7.944078E-2,-1.9012583E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9941778E0,8.011143E0,1.6720291E1,5.7512565E0,1.05903635E1,9.286124E0,2.0354025E1,7.437411E0,8.401125E0,7.248969E0,8.281071E0,1.2411005E1,3.178565E0,1.7456078E1,9.880566E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.891799E1,3.1868086E1,5E-1,3.2092E0,-9.22319E0,9.6794873E-1,-5.3E-5,1.96252E1,2.1201413E-2,9.843081E-1,-8.3E-5,9.72E0,-2.1069895E1,5.200188E1,5.4815E0,1.1591698E-3,-1.0510529E-2,1.906204E-2,9.3803965E-6,7.7868076E-3,-7.475879E-2,-1.9084822E-2,5.0932825E-2,5.597185E-3,-8.560764E-2,-2.8514145E-2,4.221039E-2,-1.11286186E-1,1.3568446E-2,-7.944078E-2,-1.9012583E-2],"split_indices":[14,14,28,1,4,8,24,0,8,19,24,16,4,14,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.073303E3,9.559781E2,1.17324936E2,9.1675006E2,3.9228035E1,5.7438957E1,5.9885975E1,6.621633E2,2.5458672E2,1.1353832E1,2.78742E1,3.7489525E1,1.9949432E1,3.0674547E1,2.921143E1,4.7098514E2,1.9117819E2,8.750952E1,1.670772E2,8.603013E0,2.7508192E0,4.5613074E0,2.3312895E1,3.431651E1,3.1730149E0,1.0449666E0,1.8904465E1,2.092345E0,2.8582203E1,1.7155298E1,1.2056131E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1279757E-2,-2.2287315E-2,3.739102E-1,-1.8059961E-2,-1.4596814E0,9.1998184E-1,1.8919116E-2,-1.22424755E-2,-6.684508E-1,-9.533898E-2,-1.52888475E-2,1.0113823E0,-4.3334346E-4,-4.4555917E-1,8.383203E-1,-2.2037495E-3,5.1840683E-3,-8.024122E-2,7.996867E-3,5.4977216E-2,4.5795417E-3,4.235345E-3,-7.420247E-2,5.4346293E-2,-1.03591485E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5513387E0,6.309099E0,5.7641354E0,3.9290478E0,9.8782253E-1,1.0043144E0,7.6412296E0,3.814231E0,7.397995E0,0E0,0E0,7.658701E-1,0E0,7.196537E0,2.1110086E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7E-5,4.6E-5,4.9723756E-2,4.87E1,8.964992E-1,9.95E0,5.57E0,9.631391E-1,5E-1,-9.533898E-2,-1.52888475E-2,8.625157E-1,-4.3334346E-4,4.42E0,1.254E1,-2.2037495E-3,5.1840683E-3,-8.024122E-2,7.996867E-3,5.4977216E-2,4.5795417E-3,4.235345E-3,-7.420247E-2,5.4346293E-2,-1.03591485E-2],"split_indices":[24,24,8,23,22,16,12,19,27,0,0,18,0,16,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0704633E3,1.0416385E3,2.8824728E1,1.0395938E3,2.044865E0,1.0729031E1,1.8095697E1,1.0313872E3,8.206524E0,1.0035609E0,1.0413041E0,9.686559E0,1.0424716E0,1.1840268E1,6.255429E0,8.096722E2,2.21715E2,3.4122174E0,4.7943063E0,8.660977E0,1.0255815E0,8.446045E0,3.3942235E0,5.021717E0,1.2337116E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.0457447E-2,-8.182843E-3,2.3188625E-1,4.463529E-3,-1.2434561E0,1.4358446E-1,7.725901E-1,4.9774196E-2,-1.785583E-4,-1.8240212E0,2.6800295E-2,1.8872766E-1,-5.2182775E-2,4.5893233E-2,4.938641E-4,-2.9329842E-2,3.8872188E-4,5.001013E-3,-1.0812054E-1,1.8778417E-2,-3.3495524E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4200063E0,1.5443911E1,3.8589087E0,4.505093E0,1.1327827E1,4.0935125E0,1.2589712E0,0E0,4.5549097E0,5.2823925E0,0E0,3.4120033E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9892586E-1,9.987358E-1,2.2E-2,6.05E0,1.9E-2,1.8E-2,1.39E-1,4.9774196E-2,-1.73E-1,5.4066076E0,2.6800295E-2,2.63E0,-5.2182775E-2,4.5893233E-2,4.938641E-4,-2.9329842E-2,3.8872188E-4,5.001013E-3,-1.0812054E-1,1.8778417E-2,-3.3495524E-3],"split_indices":[19,19,25,29,25,25,25,0,25,0,0,16,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0694087E3,9.8726215E2,8.214652E1,9.782435E2,9.018589E0,7.170242E1,1.0444098E1,3.565717E0,9.746778E2,6.7811413E0,2.2374475E0,6.988613E1,1.8162895E0,8.602208E0,1.8418903E0,1.2068154E1,9.626097E2,1.1196082E0,5.6615334E0,4.0110645E1,2.9775488E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.4363036E-3,7.1476765E-2,-4.9478453E-2,1.8212913E-1,-2.1465358E-1,-6.213444E-2,6.6077536E-1,1.3269678E-1,5.41113E-1,-4.2323917E-1,-1.0640998E-2,-4.4591878E-2,-5.8039767E-1,9.167358E-1,-2.1985596E-2,7.7931993E-3,-6.395961E-2,-6.2385917E-2,3.2778155E-2,-3.6804747E-2,2.4851563E-3,3.669053E-2,-1.119583E-2,-3.655128E-3,3.201043E-2,-6.2272042E-2,-3.1028131E-3,7.7410913E-3,5.353256E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8303778E0,1.4353872E1,5.632123E0,5.7235155E0,5.380515E0,5.538373E0,3.4946008E0,9.632107E0,8.843978E0,9.291002E0,1.0484538E1,1.1625826E1,6.8014283E0,9.1644764E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.858862E0,1.612E3,1.38723E5,1.14264555E1,4E0,5.538607E1,8E0,5.4116887E-1,6E-1,3.0903435E1,4.21E0,9.989909E-1,1.8531245E0,8.129032E-1,-2.1985596E-2,7.7931993E-3,-6.395961E-2,-6.2385917E-2,3.2778155E-2,-3.6804747E-2,2.4851563E-3,3.669053E-2,-1.119583E-2,-3.655128E-3,3.201043E-2,-6.2272042E-2,-3.1028131E-3,7.7410913E-3,5.353256E-2],"split_indices":[1,13,13,14,20,0,20,9,3,14,12,19,17,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0721187E3,4.5112646E2,6.209922E2,3.2558115E2,1.2554532E2,6.11017E2,9.975174E0,2.8737854E2,3.8202602E1,6.1545593E1,6.399973E1,5.920625E2,1.8954536E1,8.2283325E0,1.7468411E0,2.8361444E2,3.7641282E0,1.7018083E0,3.6500793E1,3.6707092E1,2.48385E1,1.3708546E1,5.0291187E1,5.692556E2,2.2806889E1,7.687967E0,1.1266569E1,1.7199746E0,6.508358E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.674805E-3,-1.3135362E-2,2.8411934E-1,5.5636177E-3,-8.9770186E-1,4.9934474E-1,-1.6610101E-1,2.2454703E-1,-2.1067807E-2,-1.2455288E0,4.5153007E-2,6.5430176E-1,-4.7435957E-1,-5.026561E-1,5.7159256E-2,-1.8626845E-2,2.0625599E-2,1.1247466E-2,-2.5853459E-3,-8.509472E-2,1.8499466E-2,7.491637E-4,4.7799114E-2,-7.414022E-2,3.6554243E-2,7.2228024E-3,-6.1071392E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.749965E0,1.6725256E1,5.584482E0,5.783709E0,1.423605E1,6.143878E0,8.99694E0,1.2221924E1,6.678054E0,1.3874147E1,0E0,6.499815E0,8.241421E0,7.571766E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E-2,6.2E-2,2.532524E4,7.6523703E-1,2.731467E1,1.0973808E1,9.209636E-1,3.3E-1,1E0,7E0,4.5153007E-2,8.3111113E-1,8.2519E-1,4.31E1,5.7159256E-2,-1.8626845E-2,2.0625599E-2,1.1247466E-2,-2.5853459E-3,-8.509472E-2,1.8499466E-2,7.491637E-4,4.7799114E-2,-7.414022E-2,3.6554243E-2,7.2228024E-3,-6.1071392E-2],"split_indices":[25,25,10,22,0,31,9,28,20,20,0,22,19,23,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0656445E3,1.00986847E3,5.5776108E1,9.899358E2,1.9932686E1,3.7662594E1,1.8113512E1,1.06530556E2,8.834052E2,1.6964277E1,2.9684098E0,3.2774784E1,4.8878098E0,1.4899614E1,3.2138972E0,2.5271599E1,8.125896E1,9.713296E1,7.862723E2,1.3185934E1,3.7783427E0,1.0843983E1,2.1930803E1,2.5360901E0,2.3517194E0,8.261125E0,6.6384897E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.0449346E-3,7.7527603E-3,-3.7834117E-1,1.4317934E-2,-6.637442E-1,-1.6259273E0,-1.5579574E-1,-1.875794E-2,1.5363973E-1,-1.2361819E0,8.855178E-2,-1.3101573E-1,1.7174743E-2,1.445803E-1,-1.2536687E0,8.829335E-5,-3.085768E-2,-6.917283E-3,2.7150303E-2,-8.335074E-2,-2.8056996E-3,-1.5427935E-2,3.7411284E-2,-2.6514387E-2,2.1162048E-2,3.2213133E-2,-1.1416775E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.725914E0,4.5848765E0,8.826223E0,4.7437143E0,4.4459877E0,1.038716E1,9.697769E0,1.0222798E1,2.252753E1,2.8478146E0,1.6152192E0,0E0,0E0,4.654162E0,1.3788246E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4936635E1,1.288E1,2.7999018E1,5.7930684E0,8.974359E-2,3E0,6.1609875E1,9.67441E-1,1.25E0,2.052049E1,1.9898352E-1,-1.3101573E-1,1.7174743E-2,1E0,2.9549608E0,8.829335E-5,-3.085768E-2,-6.917283E-3,2.7150303E-2,-8.335074E-2,-2.8056996E-3,-1.5427935E-2,3.7411284E-2,-2.6514387E-2,2.1162048E-2,3.2213133E-2,-1.1416775E-1],"split_indices":[30,27,0,30,8,20,14,18,21,0,9,0,0,6,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0685559E3,1.0368539E3,3.170201E1,1.027784E3,9.069887E0,3.844388E0,2.785762E1,8.312948E2,1.9648926E2,4.78538E0,4.2845073E0,2.3349445E0,1.5094434E0,2.255494E1,5.302682E0,8.0469244E2,2.6602337E1,1.1265447E2,8.3834785E1,3.203255E0,1.5821247E0,3.0067558E0,1.2777512E0,6.327599E0,1.622734E1,1.9966824E0,3.3059995E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.49691E-3,-4.592154E-2,8.2151145E-2,7.822908E-2,-1.1367498E-1,5.4938585E-1,-2.7585E-2,6.575041E-1,2.1189751E-2,-3.4033805E-2,-5.997129E-1,-2.5896984E-1,7.0944226E-1,-2.136652E-1,2.5872737E-1,-1.36587275E-2,4.1575346E-2,-6.844584E-2,2.6059663E-3,2.0414298E-2,-4.489425E-3,-3.8634714E-2,1.9626923E-2,3.8994636E-2,-3.7624683E-2,4.100616E-2,-1.5211205E-2,8.0001523E-4,-3.3481836E-2,2.4044863E-3,2.821504E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8138254E0,6.0551114E0,1.7637096E1,8.390773E0,1.7995522E1,8.647379E0,1.4934282E1,3.9142666E0,1.0072084E1,9.924841E0,1.1540003E1,6.505672E0,6.4057236E0,1.7793797E1,7.082772E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E-3,-4E-3,2.5E-1,3.66E-1,1.3725E0,6.813E-1,9.724771E-1,-8.1E-2,5.208633E-1,1E0,3.181257E4,2.8E0,1.16E-1,4.74E0,2.1006939E1,-1.36587275E-2,4.1575346E-2,-6.844584E-2,2.6059663E-3,2.0414298E-2,-4.489425E-3,-3.8634714E-2,1.9626923E-2,3.8994636E-2,-3.7624683E-2,4.100616E-2,-1.5211205E-2,8.0001523E-4,-3.3481836E-2,2.4044863E-3,2.821504E-2],"split_indices":[25,25,28,26,26,26,22,25,22,20,10,12,25,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0604843E3,7.177926E2,3.4269168E2,2.5336848E2,4.644241E2,6.441576E1,2.7827594E2,2.1768333E1,2.3160014E2,3.9995786E2,6.446625E1,1.05443125E1,5.387144E1,1.6881401E2,1.09461914E2,3.3390446E0,1.8429289E1,4.0993376E0,2.2750081E2,4.4063686E1,3.5589417E2,5.508452E1,9.381733E0,3.209047E0,7.3352656E0,4.8740467E1,5.130975E0,1.1290865E2,5.5905357E1,6.5481575E1,4.398034E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9724648E-3,1.2528528E-1,-3.3368345E-2,5.105427E-1,5.801152E-3,8.4744066E-1,-4.157645E-2,7.5087595E-1,9.08543E-2,-8.999534E-1,9.9051446E-2,1.4889181E-2,4.6578266E-2,-3.0061599E-2,-7.383179E-1,4.4929694E-2,-1.01259295E-2,-1.8848406E-2,5.8407098E-2,-6.6199124E-2,1.2844686E-2,-2.5838278E-3,2.1639358E-2,-2.3083808E-3,2.2292616E-2,3.5479087E-2,-5.4690223E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2901726E0,9.7786045E0,6.2618423E0,5.0043707E0,1.3873605E1,9.2442036E-2,6.8313212E0,4.666237E0,1.0242767E1,7.861559E0,7.5110345E0,0E0,0E0,6.4699907E0,7.9027653E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.3212707E1,2.56E0,-1.1E-4,2.7823E2,1.1E-1,3.9093828E0,9.29E0,3.480885E1,4.058E-1,2.76E2,2.238102E1,1.4889181E-2,4.6578266E-2,7.4E-2,8.0566E0,4.4929694E-2,-1.01259295E-2,-1.8848406E-2,5.8407098E-2,-6.6199124E-2,1.2844686E-2,-2.5838278E-3,2.1639358E-2,-2.3083808E-3,2.2292616E-2,3.5479087E-2,-5.4690223E-2],"split_indices":[1,12,24,21,27,14,12,0,26,21,14,0,0,25,26,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.07174E3,2.1149423E2,8.602457E2,4.9290867E1,1.6220337E2,6.9984627E0,8.5324725E2,3.0840832E1,1.8450035E1,1.4333072E1,1.478703E2,1.5315235E0,5.466939E0,8.404013E2,1.2845929E1,2.67532E1,4.0876317E0,1.3317055E1,5.1329813E0,1.0382874E1,3.9501987E0,1.02446594E2,4.5423702E1,8.1376465E2,2.6636671E1,2.335861E0,1.0510068E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-8.064485E-3,7.28433E-2,-6.82891E-2,2.6488215E-1,-4.4415396E-2,-1.0732196E-1,4.766714E-1,4.1573882E-1,-1.3590659E-1,-1.07317746E-1,5.520558E-1,-7.121506E-2,-4.5228386E-1,6.7052376E-1,-4.511275E-1,2.5319546E-2,-1.5627978E-2,2.4238746E-3,-1.4948517E-1,-2.2592805E-3,-3.6211055E-2,3.439202E-2,-5.9628297E-2,-1.48146E-2,9.3081436E-4,-4.84125E-2,1.828437E-2,4.330342E-2,-2.7815842E-3,-5.771497E-2,2.50588E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.179668E0,1.0227397E1,1.3012422E1,1.04639015E1,1.0659554E1,7.0601916E0,7.660404E0,8.43121E0,2.5310759E1,9.795473E0,7.24368E0,1.0451696E1,2.3046001E1,4.9103765E0,5.7133765E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3E0,-1.8207716E0,8.690846E-1,6E0,3.84E1,8.990665E0,6.1609875E1,1.1597915E1,3.65E1,2.731467E1,2.19E0,8.577154E-1,5E-1,4.47E0,9.5312643E-1,2.5319546E-2,-1.5627978E-2,2.4238746E-3,-1.4948517E-1,-2.2592805E-3,-3.6211055E-2,3.439202E-2,-5.9628297E-2,-1.48146E-2,9.3081436E-4,-4.84125E-2,1.828437E-2,4.330342E-2,-2.7815842E-3,-5.771497E-2,2.50588E-2],"split_indices":[12,4,18,20,2,30,14,31,2,0,12,22,28,12,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0609897E3,4.526606E2,6.083291E2,1.711322E2,2.815284E2,5.6841907E2,3.9910027E1,1.2430613E2,4.6826073E1,2.5541327E2,2.611516E1,5.156526E2,5.2766525E1,3.3241844E1,6.6681848E0,1.10817276E2,1.3488853E1,4.4907604E1,1.9184712E0,2.3301784E2,2.2395416E1,2.4791374E1,1.323786E0,1.4644043E2,3.6921213E2,3.2243805E1,2.0522718E1,2.603757E1,7.2042704E0,3.7138212E0,2.9543633E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5762089E-2,-1.3234283E-2,1.4444992E-1,-5.32411E-1,1.6930372E-3,-4.20686E-1,2.1532185E-1,-1.5001309E-1,-1.350816E0,3.0179915E-1,-2.4620254E-2,-1.0236862E0,3.5696897E-1,4.2952323E-1,3.878571E-2,-2.351897E-2,3.8059358E-2,-8.9307114E-2,3.0204905E-2,2.1563832E-2,-6.295381E-2,-1.8681303E-3,3.677891E-2,3.5405677E-2,-6.387492E-2,3.732428E-2,-4.57076E-3,5.8191963E-2,1.7357225E-2,-2.5233248E-2,9.912784E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.007188E0,6.7968736E0,7.999528E0,7.4683337E0,6.746525E0,1.0842466E1,6.643304E0,5.56311E0,7.6155167E0,1.4461401E1,7.636671E0,6.549803E0,1.9020243E0,4.403494E0,8.56275E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0348624E0,-7.7E-2,1.1E-1,1.5E-5,-1.9E-2,-4E-5,2.52E0,-2.9E-5,9.698492E-1,3.203486E4,1.7970012E2,4.26E1,1.3E-2,7.984961E-1,-7.4E-5,-2.351897E-2,3.8059358E-2,-8.9307114E-2,3.0204905E-2,2.1563832E-2,-6.295381E-2,-1.8681303E-3,3.677891E-2,3.5405677E-2,-6.387492E-2,3.732428E-2,-4.57076E-3,5.8191963E-2,1.7357225E-2,-2.5233248E-2,9.912784E-3],"split_indices":[22,25,27,24,25,24,16,24,22,10,14,23,25,30,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0723746E3,8.759091E2,1.9646559E2,2.3511322E1,8.5239777E2,2.134263E1,1.7512296E2,1.6830574E1,6.6807475E0,6.7869446E1,7.845283E2,1.1843053E1,9.499578E0,7.847351E1,9.6649445E1,1.2810387E1,4.0201874E0,5.534615E0,1.1461325E0,6.3339054E1,4.5303955E0,7.725301E2,1.1998201E1,1.2850504E0,1.0558002E1,4.7277184E0,4.77186E0,6.5913115E0,7.1882195E1,2.143555E1,7.52139E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4238866E-3,1.0269757E-2,-3.7221262E-1,7.637428E-2,-6.1899003E-2,-1.1891371E0,1.7356291E-1,1.02697E-1,-3.3860528E-1,-9.450659E-2,3.4254667E-1,-2.1314778E0,-3.591775E-1,8.318702E-1,-4.469645E-1,-1.833841E-2,6.6427747E-3,-4.2111564E-2,1.5761247E-2,-3.8684092E-3,-5.16023E-2,2.2489378E-2,-5.1609945E-2,-9.801594E-5,-1.3514754E-1,3.8045246E-2,-4.8307795E-2,-3.0753423E-2,5.598387E-2,2.1159695E-2,-5.7855215E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.648453E0,4.9635334E0,1.4820255E1,5.9657116E0,6.593084E0,9.601139E0,8.755047E0,7.288446E0,1.1006453E1,7.329781E0,5.96806E0,7.3019924E0,6.3442855E0,4.9810963E0,7.41961E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.812393E1,-4.3176907E-1,4.33E1,4.57E1,9.972452E-1,1.466853E4,4.43E1,-6.5E-2,1.14E1,1.3157076E0,9.29E0,-6.8993E-1,9.283668E-1,4E-1,9.3424034E-1,-1.833841E-2,6.6427747E-3,-4.2111564E-2,1.5761247E-2,-3.8684092E-3,-5.16023E-2,2.2489378E-2,-5.1609945E-2,-9.801594E-5,-1.3514754E-1,3.8045246E-2,-4.8307795E-2,-3.0753423E-2,5.598387E-2,2.1159695E-2,-5.7855215E-2],"split_indices":[31,1,23,23,8,10,23,25,3,22,12,1,22,3,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0702104E3,1.0384335E3,3.1776995E1,5.419575E2,4.9647586E2,1.2254894E1,1.95221E1,5.103386E2,3.1618948E1,4.6014404E2,3.633182E1,5.004541E0,7.250353E0,9.307424E0,1.0214677E1,3.0131548E1,4.8020703E2,1.7698313E1,1.3920635E1,4.5294662E2,7.19743E0,3.4326878E1,2.0049427E0,1.2711607E0,3.7333806E0,2.4590223E0,4.7913303E0,1.3555198E0,7.951904E0,4.7717543E0,5.442923E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1737714E-2,-5.1103327E-2,1.3131613E-1,-3.671555E-2,-6.86421E-1,6.3801014E-1,1.2475891E-2,-9.323011E-2,1.095177E-1,2.9458737E-2,-8.4770864E-1,8.260762E-2,9.756112E-1,-1.3208702E0,6.78303E-2,-3.7423857E-3,-6.877445E-2,1.4198636E-2,-9.186285E-3,-8.655469E-2,-2.2753816E-2,4.747167E-2,-2.1055989E-2,6.0115963E-2,6.482237E-3,-8.671915E-2,1.5545997E-2,-2.7899696E-3,2.577067E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.057895E0,7.6839705E0,1.3971915E1,6.8345404E0,4.330327E0,8.185907E0,1.4044693E1,1.39482975E1,1.1850925E1,0E0,5.0878353E0,8.154458E0,5.085161E0,5.6577253E0,1.0126823E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1582619E0,1.1455277E0,1.6527E0,2.019E0,7.3613966E-1,-7.5E-5,6.450382E-1,6.440404E1,5.1E0,2.9458737E-2,8.5250735E-1,-1.8207716E0,7.1922154E0,5E0,7.163749E0,-3.7423857E-3,-6.877445E-2,1.4198636E-2,-9.186285E-3,-8.655469E-2,-2.2753816E-2,4.747167E-2,-2.1055989E-2,6.0115963E-2,6.482237E-3,-8.671915E-2,1.5545997E-2,-2.7899696E-3,2.577067E-2],"split_indices":[11,11,26,26,22,24,22,14,12,0,22,4,30,16,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.073543E3,8.4237946E2,2.3116354E2,8.247593E2,1.7620195E1,4.308695E1,1.880766E2,5.951247E2,2.2963457E2,1.6800476E0,1.5940148E1,1.6759628E1,2.632732E1,6.585549E0,1.8149106E2,5.87757E2,7.367685E0,1.4399898E2,8.56356E1,3.8558686E0,1.208428E1,5.8345623E0,1.0925065E1,2.0430874E1,5.896446E0,5.2039433E0,1.3816057E0,1.4289615E2,3.85949E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.883217E-3,1.5472095E-2,-4.489415E-1,6.948843E-3,6.930324E-1,-1.2215737E0,-7.879568E-2,1.1694951E-2,-1.1744363E0,1.010259E0,-3.9118007E-2,-1.5421468E0,1.2024066E-2,5.5841523E-1,-5.189571E-1,-1.2714378E-2,1.4707817E-3,-1.0496863E-1,3.1958453E-2,5.5479254E-3,5.511266E-2,-8.834779E-2,-8.477588E-3,-2.7660001E-2,4.085676E-2,6.3118986E-3,-5.116249E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.118728E0,6.0038004E0,6.8495264E0,5.780708E0,6.835246E0,4.0255747E0,5.1951585E0,4.8406334E0,8.262035E0,7.932167E-1,0E0,1.7154703E0,0E0,2.645546E0,3.6634505E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.74E0,1.3807106E0,8.4615386E-1,1.3574008E0,2.14702E1,4.51E1,9.963768E-1,4E-1,6.15E0,3.8665655E0,-3.9118007E-2,8.577772E0,1.2024066E-2,5.2061987E0,4.41E1,-1.2714378E-2,1.4707817E-3,-1.0496863E-1,3.1958453E-2,5.5479254E-3,5.511266E-2,-8.834779E-2,-8.477588E-3,-2.7660001E-2,4.085676E-2,6.3118986E-3,-5.116249E-2],"split_indices":[27,22,22,22,26,23,22,3,12,0,0,30,0,0,23,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0627369E3,1.0394498E3,2.3287085E1,1.0275343E3,1.1915435E1,6.797637E0,1.6489449E1,1.0244089E3,3.1253693E0,1.0066319E1,1.8491153E0,5.530277E0,1.26736E0,6.6270175E0,9.862432E0,6.3152836E1,9.6125616E2,1.9654328E0,1.1599367E0,1.1389103E0,8.92741E0,4.505103E0,1.025174E0,1.0362874E0,5.59073E0,4.655644E0,5.206787E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[9.055945E-1]","boost_from_average":"1","num_class":"0","num_feature":"32","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left100.json b/models/direction_left100.json new file mode 100644 index 0000000..f5f3931 --- /dev/null +++ b/models/direction_left100.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","hour_utc","is_weekend","consec_same_dir","recent_flips_5w"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","int","int","int","int"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[-2.235363E-2,-7.898573E-1,6.30468E-1,-1.9655104E0,-5.220217E-1,3.3455127E-1,1.0259112E0,-3.7220113E0,-1.331609E-1,-3.0311791E-2,-1.0439843E0,5.4485226E-1,-2.2459562E-1,4.168127E-1,1.094488E0,-5.8440264E-2,-1.8973605E-1,-1.0818352E-1,6.3238153E-3,-7.222342E-2,3.3488426E-2,-2.2329709E-2,-1.3549559E-1,4.6405857E-3,3.7510052E-2,-4.1488845E-2,1.0054673E-2,-3.939433E-2,4.864588E-2,2.2326795E-2,5.6371838E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.007522E2,8.584352E1,3.761499E1,1.6309286E2,5.798574E1,2.211407E1,5.3229675E0,3.7539673E-1,1.3935188E1,1.172254E2,1.0788777E2,1.2573063E1,1.3517642E1,1.12283E1,2.1383362E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.04E1,6.1728394E-1,6.89E1,1E0,1E0,5.04E0,9.2907095E-1,5E-1,9E-1,7.8986585E-1,8.804205E-1,8.9759797E-1,4.25E1,1E0,6.055907E-1,-5.8440264E-2,-1.8973605E-1,-1.0818352E-1,6.3238153E-3,-7.222342E-2,3.3488426E-2,-2.2329709E-2,-1.3549559E-1,4.6405857E-3,3.7510052E-2,-4.1488845E-2,1.0054673E-2,-3.939433E-2,4.864588E-2,2.2326795E-2,5.6371838E-2],"split_indices":[2,19,2,24,24,12,19,2,2,19,19,19,3,24,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9825836E2,2.7487994E2,3.2337842E2,4.9827183E1,2.2505278E2,1.8602148E2,1.3735693E2,2.4913591E1,2.4913591E1,1.1642952E2,1.0862326E2,1.3519775E2,5.0823727E1,1.4615973E1,1.2274096E2,1.1626343E0,2.3750957E1,1.9930873E0,2.2920504E1,3.820084E1,7.8228676E1,8.088612E1,2.7737131E1,4.2685287E1,9.251247E1,2.0595236E1,3.022849E1,4.4844465E0,1.0131527E1,6.6436243E0,1.16097336E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.7477776E-2,-7.0533603E-1,6.560901E-1,-1.2787942E0,-4.4727337E-1,2.0003043E-1,8.95447E-1,-1.3582865E0,2.3204567E-1,-2.9244694E-1,-1.0481437E0,2.9469952E-1,-1.0177894E0,4.6893737E-1,9.646867E-1,-7.6197796E-2,-3.5623077E-2,4.1222125E-2,-1.8257475E-2,-1.0762662E-1,-1.2852617E-2,-7.673175E-2,-2.558419E-2,1.9002067E-2,-4.2785894E-2,1.7830878E-2,-8.4752254E-2,3.128486E-2,-3.665844E-2,-1.3471417E-2,4.8902106E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7558585E2,3.975992E1,3.553749E1,1.0408798E1,1.7321968E1,1.3431984E1,5.875824E0,7.472473E0,2.0893729E0,9.457566E0,9.245846E0,1.0777718E1,8.46102E0,6.465283E0,3.2865295E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9058996E1,8.886692E0,4.7743595E1,1.3317991E1,1.081505E4,1.8811805E0,6.44102E-1,1.1269141E0,1.4903921E-1,-2.3119774E1,1.9296803E1,4E0,3.8E0,1.96E2,1E0,-7.6197796E-2,-3.5623077E-2,4.1222125E-2,-1.8257475E-2,-1.0762662E-1,-1.2852617E-2,-7.673175E-2,-2.558419E-2,1.9002067E-2,-4.2785894E-2,1.7830878E-2,-8.4752254E-2,3.128486E-2,-3.665844E-2,-1.3471417E-2,4.8902106E-2],"split_indices":[0,0,0,4,10,17,18,11,18,4,0,24,12,21,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.977265E2,2.7153458E2,3.2619196E2,8.304327E1,1.8849132E2,1.12904526E2,2.1328743E2,7.89883E1,4.0549655E0,1.5105551E2,3.7435802E1,1.0546412E2,7.440405E0,3.0874754E1,1.8241267E2,6.1780437E1,1.720786E1,1.8446311E0,2.2103345E0,1.7037442E0,1.4935176E2,1.8656448E1,1.8779354E1,9.8804146E1,6.659972E0,2.6123662E0,4.8280387E0,2.7737202E1,3.1375515E0,1.7476257E0,1.8066504E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.4197144E-2,-5.509228E-1,6.209522E-1,-9.083693E-1,-2.0084977E-1,1.4202245E-1,7.9387456E-1,-9.759558E-1,6.0737293E-2,-1.3670473E-1,-1.3720022E0,3.8485533E-1,-4.6085507E-1,6.3714993E-1,9.8159546E-1,-4.9779903E-2,3.5469897E-2,-4.088227E-2,3.882132E-2,-2.8909957E-2,1.2010543E-3,-9.1181755E-2,3.4243494E-2,-6.53156E-2,2.5040422E-2,-5.2288044E-2,-3.8228333E-3,3.9646905E-2,7.180727E-4,5.1877953E-2,1.46173155E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0710753E2,3.827294E1,2.4412498E1,1.00002365E1,1.1572601E1,1.1856485E1,5.7693787E0,5.4049835E0,7.447001E0,1.0624182E1,8.697439E0,1.1912999E1,5.172595E0,1.1758423E1,3.4401703E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2448376E1,1.45178E1,4.47E1,1.1562419E2,1.3369629E0,1.1117349E0,8.1307686E1,9.5686084E-1,2.609788E-1,-4.099674E0,1.01E0,-2.3119774E1,6.8977326E-1,1.367907E4,1.91193E1,-4.9779903E-2,3.5469897E-2,-4.088227E-2,3.882132E-2,-2.8909957E-2,1.2010543E-3,-9.1181755E-2,3.4243494E-2,-6.53156E-2,2.5040422E-2,-5.2288044E-2,-3.8228333E-3,3.9646905E-2,7.180727E-4,5.1877953E-2,1.46173155E-2],"split_indices":[0,0,3,14,11,11,0,9,4,4,21,4,18,10,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0145325E2,3.0631772E2,2.951355E2,1.5077364E2,1.555441E2,7.877626E1,2.1635925E2,1.4093744E2,9.836191E0,1.4852592E2,7.018168E0,5.6414654E1,2.2361607E1,1.2030936E2,9.60499E1,1.3971834E2,1.2191046E0,4.352187E0,5.484004E0,3.894668E1,1.0957925E2,5.847591E0,1.1705768E0,2.9611173E0,5.3453537E1,8.185669E0,1.4175938E1,9.6017685E1,2.429167E1,8.836939E1,7.6805034E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3592516E-2,-6.1759424E-1,6.3408947E-1,-1.6926004E0,-4.055565E-1,-6.95171E-2,7.2668695E-1,-1.5346718E-1,-3.882331E-2,-7.437359E-2,-7.358387E-1,-1.6388036E0,4.9133834E-1,1.7587523E-1,8.439151E-1,-5.3726234E-2,1.4336015E-2,-5.8317807E-2,4.3643296E-2,-1.2190281E-2,-1.0308303E-1,-2.2183456E-2,-1.307963E-1,3.533704E-2,-6.0588222E-2,3.9223555E-2,-1.3423239E-2,3.4830343E-2,5.2304246E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.361977E2,7.0525215E1,1.9033455E1,1.1634967E2,2.8631985E1,3.1432272E1,1.6482758E1,0E0,8.484939E0,1.3761954E2,8.508209E1,9.808184E0,1.0543171E1,1.2774759E1,5.5880127E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2448376E1,6.090134E-1,8.4350723E-1,1E0,1E0,1E0,4.1E1,-1.5346718E-1,1E0,8.305275E-1,8.804205E-1,3.652174E-2,4E0,2.93E0,9.886715E-1,-5.3726234E-2,1.4336015E-2,-5.8317807E-2,4.3643296E-2,-1.2190281E-2,-1.0308303E-1,-2.2183456E-2,-1.307963E-1,3.533704E-2,-6.0588222E-2,3.9223555E-2,-1.3423239E-2,3.4830343E-2,5.2304246E-2],"split_indices":[0,19,19,24,24,24,3,0,5,19,19,8,24,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0177466E2,3.1141147E2,2.9036316E2,5.0154022E1,2.6125745E2,3.3797832E1,2.5656534E2,2.6902315E1,2.3251709E1,1.310626E2,1.3019485E2,8.392751E0,2.5405083E1,4.5461037E1,2.1110428E2,5.0104604E0,1.824125E1,6.077247E1,7.029013E1,9.581887E1,3.437598E1,4.429281E0,3.9634697E0,2.307204E1,2.3330421E0,1.8861572E1,2.6599464E1,1.2469362E2,8.641067E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.674061E-3,-6.509587E-1,2.8723422E-1,-7.052643E-1,5.632662E-1,2.113747E-1,9.4211E-1,-8.727552E-1,-4.099142E-1,-4.8969086E-2,5.1024135E-2,3.510209E-1,-7.465665E-2,1.0301505E0,-5.963192E-2,1.3210771E-2,-4.7435172E-2,-7.6600604E-2,-1.64759E-2,1.8670518E-2,-3.7696093E-2,1.3078046E-2,3.8924005E-2,-2.241861E-2,8.279394E-3,2.5490109E-2,5.4280825E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1456561E2,1.2953033E1,2.0233887E1,8.680489E0,2.4874363E0,1.4801008E1,9.1992E0,1.0241821E1,5.6298904E0,1.6741091E0,0E0,9.307713E0,1.1043149E1,6.37558E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7472012E-1,1.4938908E2,9.965415E-1,4.36E0,7.2625697E-1,4E0,9.916672E4,2E0,6.816655E-2,9.347801E-1,5.1024135E-2,5.92E0,7.3059946E-1,1.22E0,-5.963192E-2,1.3210771E-2,-4.7435172E-2,-7.6600604E-2,-1.64759E-2,1.8670518E-2,-3.7696093E-2,1.3078046E-2,3.8924005E-2,-2.241861E-2,8.279394E-3,2.5490109E-2,5.4280825E-2],"split_indices":[18,14,18,12,8,20,10,25,18,9,0,12,18,16,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.997195E2,1.894148E2,4.103047E2,1.8170721E2,7.7075906E0,3.6889536E2,4.140934E1,1.1470425E2,6.700297E1,3.676916E0,4.0306745E0,2.4772423E2,1.2117112E2,4.0266132E1,1.1432052E0,7.0271034E0,1.0767714E2,3.272508E0,6.3730457E1,2.5933745E0,1.0835414E0,2.0618507E2,4.1539158E1,4.7075653E1,7.409547E1,4.8603616E0,3.5405773E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4263585E-2,-6.1182433E-1,5.4804224E-1,-1.3965425E0,-4.213912E-1,-2.4118839E-1,6.971874E-1,9.51291E-3,-1.460311E0,5.281799E-1,-5.324521E-1,-8.1822805E-2,-1.2104702E0,3.267716E-1,8.577777E-1,-8.932437E-2,-5.2229878E-2,3.855205E-2,-2.5420878E-2,-1.0853448E-1,-2.3810882E-2,2.7491825E-4,-7.880407E-2,-9.3197964E-2,3.861831E-2,2.6100317E-2,-1.5362776E-2,3.689164E-2,5.546508E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0121356E2,4.0819763E1,3.8422653E1,5.7096786E0,2.3948143E1,7.994681E0,1.5994415E1,0E0,5.147156E0,6.4342465E0,1.7521671E1,6.0199957E0,1.0932339E1,1.0602449E1,4.9207306E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.75E1,6.090134E-1,8.4815323E-1,2E0,2E0,1.2867312E0,4.79E1,9.51291E-3,2.46E0,9.391161E-1,-2.3119774E1,2.039E3,1.549E3,4.61E0,9.9891424E-1,-8.932437E-2,-5.2229878E-2,3.855205E-2,-2.5420878E-2,-1.0853448E-1,-2.3810882E-2,2.7491825E-4,-7.880407E-2,-9.3197964E-2,3.861831E-2,2.6100317E-2,-1.5362776E-2,3.689164E-2,5.546508E-2],"split_indices":[2,19,19,25,25,11,2,0,12,18,4,13,13,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.000857E2,2.760963E2,3.2398938E2,5.268082E1,2.234155E2,5.139669E1,2.7259268E2,1.9586501E0,5.072217E1,2.300101E1,2.0041449E2,4.5070747E1,6.3259435E0,8.3357025E1,1.8923564E2,2.6574186E1,2.4147985E1,1.8842615E1,4.158396E0,5.403305E0,1.9501118E2,4.3523643E1,1.5471053E0,4.8029685E0,1.5229747E0,6.3867207E1,1.9489822E1,1.3079602E2,5.8439632E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.6845435E-2,-5.2108735E-1,5.628447E-1,3.827772E-1,-6.045433E-1,2.6648387E-1,9.2762345E-1,-4.1749793E-1,7.8383994E-1,-8.3858144E-1,-2.9294205E-1,4.0913227E-1,-4.7543645E-1,9.61333E-1,-1.6888744E-1,-3.5984606E-2,3.8484495E-2,4.9893994E-2,-8.802508E-3,-4.470418E-2,3.683282E-3,3.3987667E-3,-2.2406263E-2,3.1684164E-2,3.5692756E-3,-7.968545E-3,-8.073183E-2,4.971037E-2,9.318083E-3,-3.972889E-2,3.516569E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7445844E2,2.4793945E1,2.9261574E1,9.357903E0,2.1521828E1,1.6282017E1,4.6701355E0,4.157945E0,4.0979385E0,8.669228E0,7.2871437E0,9.66486E0,8.735477E0,2.83284E0,3.0080237E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2448376E1,2E0,6.73E1,9.277774E0,1.63E1,1.31326E4,9.990715E-1,9.485294E-1,9.442997E-1,2.2E1,2.09E1,4E0,2.7333004E0,8E0,1.0255254E2,-3.5984606E-2,3.8484495E-2,4.9893994E-2,-8.802508E-3,-4.470418E-2,3.683282E-3,3.3987667E-3,-2.2406263E-2,3.1684164E-2,3.5692756E-3,-7.968545E-3,-8.073183E-2,4.971037E-2,9.318083E-3,-3.972889E-2,3.516569E-2],"split_indices":[0,25,2,0,3,10,8,8,18,22,3,25,17,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9658234E2,3.246212E2,2.7196115E2,2.713633E1,2.9748486E2,1.510073E2,1.2095385E2,9.045693E0,1.8090635E1,1.6892052E2,1.2856435E2,1.27031586E2,2.3975708E1,1.1746592E2,3.4879258E0,7.5242167E0,1.5214771E0,1.4759851E1,3.3307846E0,1.5925139E2,9.669136E0,3.882622E1,8.973812E1,7.577581E1,5.125577E1,1.966081E1,4.314898E0,1.1241439E2,5.051531E0,2.0827918E0,1.4051338E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1117213E-2,-4.8446223E-1,5.563011E-1,-8.9809173E-1,-2.9271716E-1,2.9324803E-1,8.9541227E-1,-9.723671E-1,2.011646E-1,6.7055607E-1,-3.79577E-1,8.0279064E-1,1.1175077E-1,9.258303E-1,1.4443192E-1,-3.298827E-3,-5.3001966E-2,-2.7146399E-2,2.7260724E-2,3.7399694E-2,-1.8205803E-2,-1.5702583E-2,-7.34088E-2,-1.0279733E-2,4.198167E-2,1.27103655E-2,-2.3300454E-2,4.76139E-2,5.6032026E-3,-2.808555E-2,4.195578E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.620127E2,2.5818962E1,2.4210785E1,8.6605835E0,1.9178688E1,1.4336275E1,2.5929184E0,7.660942E0,2.1880207E0,1.8002377E0,1.43834E1,1.6887054E0,9.680858E0,2.358261E0,3.3318832E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2448376E1,8.886692E0,6.89E1,1.1562419E2,2E0,3E0,9.9891186E-1,2E0,8.64905E3,1.2267385E0,1.649671E4,2.31E1,1.31326E4,9E0,1.2970747E2,-3.298827E-3,-5.3001966E-2,-2.7146399E-2,2.7260724E-2,3.7399694E-2,-1.8205803E-2,-1.5702583E-2,-7.34088E-2,-1.0279733E-2,4.198167E-2,1.27103655E-2,-2.3300454E-2,4.76139E-2,5.6032026E-3,-2.808555E-2,4.195578E-2],"split_indices":[0,0,2,14,25,25,8,25,10,11,10,3,10,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.012056E2,3.2785364E2,2.73352E2,1.0267688E2,2.2517677E2,1.5498936E2,1.1836261E2,9.628636E1,6.3905153E0,1.806926E1,2.0710751E2,3.9807907E1,1.15181465E2,1.13531265E2,4.8313456E0,8.646618E0,8.763975E1,1.8377905E0,4.552725E0,1.706885E1,1.00041E0,1.9656433E2,1.0543183E1,1.2417204E0,3.8566185E1,9.2848175E1,2.233329E1,1.0979275E2,3.7385151E0,2.490836E0,2.3405094E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.1124015E-3,-4.8867613E-1,4.8480648E-1,4.0515363E-1,-5.752291E-1,2.6444042E-1,8.5260695E-1,-5.6817937E-1,6.5370244E-1,-8.783649E-1,-4.2504525E-1,-9.111176E-2,4.563753E-1,8.8838506E-1,-3.8122746E-1,-5.1332213E-2,1.1175804E-2,4.0763583E-2,-1.0716268E-2,-4.572878E-2,3.8847663E-2,-2.3776926E-2,4.746847E-2,2.3432476E-3,-6.2967926E-2,2.6527425E-2,-1.0546634E-2,4.6087783E-2,4.8005697E-3,-6.753772E-2,3.5591405E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4196104E2,2.3127144E1,2.4362526E1,6.8337846E0,1.192852E1,1.3086496E1,5.336296E0,2.3959198E0,3.2242508E0,6.0203247E0,1.3125839E1,1.0995392E1,6.264656E0,2.8286133E0,5.083978E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.86E1,2E0,6.89E1,5.6218085E0,8.3E0,6.539016E-1,9.990715E-1,2.91E-1,9.442997E-1,3.23E1,1.4938908E2,1.955E2,1.371765E4,8E0,1.0255254E2,-5.1332213E-2,1.1175804E-2,4.0763583E-2,-1.0716268E-2,-4.572878E-2,3.8847663E-2,-2.3776926E-2,4.746847E-2,2.3432476E-3,-6.2967926E-2,2.6527425E-2,-1.0546634E-2,4.6087783E-2,4.8005697E-3,-6.753772E-2,3.5591405E-2],"split_indices":[2,25,2,0,2,18,8,4,18,3,14,21,10,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9729364E2,2.9492828E2,3.023654E2,2.5712736E1,2.6921555E2,1.9015427E2,1.1221113E2,4.968761E0,2.0743975E1,8.758422E1,1.8163132E2,6.684735E1,1.2330691E2,1.09321075E2,2.890055E0,2.958658E0,2.010103E0,1.7539972E1,3.2040017E0,8.614722E1,1.4370071E0,1.7582582E2,5.8054857E0,6.064474E1,6.202611E0,1.1115648E2,1.2150429E1,1.0474642E2,4.574654E0,1.4066308E0,1.4834243E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.9589877E-2,-3.5762042E-1,5.103706E-1,-1.0899087E0,-2.0032768E-1,1.6472943E-1,7.4737847E-1,-4.7185868E-1,-1.3874838E0,-3.6564854E-1,1.6217394E-2,-3.9631462E-1,3.3728436E-1,4.608765E-1,8.873195E-1,-4.913702E-2,3.5727907E-3,-7.518857E-2,7.512531E-3,-2.6749125E-2,7.5386576E-3,4.9527767E-3,-5.4286297E-2,1.2982547E-3,-4.737828E-2,2.5909377E-2,-1.1598554E-2,3.2372456E-2,-3.290817E-3,-2.6060864E-2,4.551972E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1079796E2,3.775857E1,2.1624733E1,1.002581E1,9.766102E0,1.0712467E1,5.893936E0,5.729513E0,7.143364E0,1.3604086E1,1.0969224E1,6.114782E0,8.781881E0,5.31647E0,3.8721237E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.2448376E1,6.090134E-1,5.427202E1,1.9583334E-1,1E0,-5.4858384E0,9.6740276E-1,5.494506E-1,1.1562419E2,5.8870964E0,1.2830468E0,4.61E0,1.194343E4,1.417544E4,1E0,-4.913702E-2,3.5727907E-3,-7.518857E-2,7.512531E-3,-2.6749125E-2,7.5386576E-3,4.9527767E-3,-5.4286297E-2,1.2982547E-3,-4.737828E-2,2.5909377E-2,-1.1598554E-2,3.2372456E-2,-3.290817E-3,-2.6060864E-2,4.551972E-2],"split_indices":[0,19,0,8,23,4,19,19,14,4,11,12,10,10,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9318524E2,3.2870755E2,2.644777E2,5.7072586E1,2.7163495E2,1.08272766E2,1.5620491E2,1.9388739E1,3.7683846E1,1.5364583E2,1.1798913E2,2.5162577E1,8.311019E1,5.266893E1,1.0353599E2,9.575786E0,9.812952E0,3.505498E1,2.6288636E0,1.15678925E2,3.79669E1,1.10585976E2,7.4031487E0,1.4787598E1,1.0374979E1,6.3135975E1,1.9974215E1,3.8722736E1,1.3946193E1,1.3208445E0,1.0221514E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.0697553E-3,-2.904954E-1,6.832893E-1,-5.51419E-1,-2.4354223E-2,4.475958E-1,9.436684E-1,-3.084567E-1,-8.540354E-1,4.1106287E-1,-1.5177193E-1,5.950436E-1,-2.8969544E-1,1.0029117E0,1.4803894E-1,-5.3785082E-2,-5.30937E-3,-1.1418356E-1,-3.8115945E-2,8.697057E-3,4.33356E-2,-1.1675246E-2,2.6763255E-2,3.5566345E-2,-3.7626952E-3,1.3877297E-2,-5.5639006E-2,5.185296E-2,-7.176172E-3,2.8744305E-2,-3.687319E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.17238716E2,2.836985E1,1.0455574E1,1.4907738E1,1.1346345E1,1.0493389E1,3.778595E0,1.78905E1,1.0233742E1,4.8531938E0,9.001438E0,6.245762E0,8.010065E0,3.177597E0,3.0497022E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.79E1,1.87E1,8.11E1,4E0,3E0,1.397E3,2.1843111E1,5.190728E0,-2.3119774E1,9.674923E-1,9.738121E-1,5E0,2.7333004E0,1E1,1.252199E0,-5.3785082E-2,-5.30937E-3,-1.1418356E-1,-3.8115945E-2,8.697057E-3,4.33356E-2,-1.1675246E-2,2.6763255E-2,3.5566345E-2,-3.7626952E-3,1.3877297E-2,-5.5639006E-2,5.185296E-2,-7.176172E-3,2.8744305E-2,-3.687319E-2],"split_indices":[2,2,2,25,25,13,4,0,4,8,18,25,17,20,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.839835E2,4.0773053E2,1.7625299E2,2.0534212E2,2.023884E2,9.3939026E1,8.231397E1,1.1501726E2,9.032487E1,4.531387E1,1.5707454E2,7.844423E1,1.5494798E1,7.636708E1,5.946886E0,2.3095098E1,9.192216E1,4.004547E0,8.632032E1,3.0712631E1,1.4601236E1,1.4096486E2,1.610968E1,6.679535E1,1.1648878E1,9.565433E0,5.929365E0,7.425087E1,2.1162155E0,4.2493243E0,1.6975615E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.221592E-3,-4.59224E-1,3.8746235E-1,-9.5710623E-1,-3.087158E-1,-2.974174E-1,5.4900265E-1,-1.0082809E0,3.9466657E-2,-7.469735E-1,-2.4304165E-1,-4.4151586E-1,5.962798E-1,4.2450574E-1,9.2281586E-1,-5.8718856E-2,-2.1048984E-2,-5.8994826E-2,-3.1468929E-3,-2.2914473E-2,-2.2834619E-3,-1.5285854E-2,-6.646837E-2,-2.5547436E-2,4.2862125E-2,2.896511E-2,8.354172E-3,4.746626E-2,-1.3057145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0505518E2,2.0138897E1,3.5211212E1,6.410576E0,5.887766E0,8.132751E0,1.1553749E1,5.502281E0,0E0,7.9210987E0,7.8331337E0,6.0075684E0,3.012592E0,7.6497803E0,2.233902E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.599168E-1,6.090134E-1,1.67E1,2.0530347E2,4.3E0,9.985935E-1,9.9879664E-1,1.352E1,3.9466657E-2,1E0,2.36E0,9.98002E-1,6.1E-1,4.61E0,1.02931E5,-5.8718856E-2,-2.1048984E-2,-5.8994826E-2,-3.1468929E-3,-2.2914473E-2,-2.2834619E-3,-1.5285854E-2,-6.646837E-2,-2.5547436E-2,4.2862125E-2,2.896511E-2,8.354172E-3,4.746626E-2,-1.3057145E-2],"split_indices":[19,19,3,14,3,19,19,0,0,23,16,19,16,12,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.874802E2,2.7169333E2,3.157869E2,6.1823044E1,2.0987029E2,6.0107784E1,2.5567911E2,6.0473694E1,1.3493507E0,2.599906E1,1.8387123E2,5.21975E1,7.9102836E0,1.9340274E2,6.2276367E1,4.6362247E1,1.4111445E1,1.5478124E1,1.0520935E1,8.732047E1,9.655076E1,4.6438904E1,5.758596E0,1.3260593E0,6.584224E0,1.1999526E2,7.340748E1,6.1106346E1,1.1700203E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.450888E-3,-4.355224E-1,4.5423296E-1,-9.895551E-1,-2.776976E-1,-2.0548974E-1,6.086315E-1,-1.0352428E0,2.4774328E-2,-3.882208E-2,-6.023501E-1,-9.7343825E-2,-1.2726296E0,3.0308712E-1,7.674283E-1,-5.4209348E-2,1.3457266E-2,2.2958176E-2,-7.1965526E-3,1.7097779E-2,-3.3976465E-2,-3.340854E-2,7.03735E-3,1.0988285E-2,-8.678837E-2,2.0841641E-2,-1.1481769E-2,3.954926E-2,-1.4209086E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.16964745E2,2.5616425E1,3.0161793E1,4.9405975E0,1.795647E1,6.416464E0,1.1373741E1,4.354347E0,0E0,7.1133E0,7.3898544E0,7.2347045E0,3.9285889E0,5.152873E0,4.1079483E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.72E1,6.1728394E-1,8.4815323E-1,1.4919147E0,4E0,1.3369629E0,4.79E1,2.105371E1,2.4774328E-2,2E0,-2.791726E1,2.91E-1,4.8745406E-1,4.45E1,9.990715E-1,-5.4209348E-2,1.3457266E-2,2.2958176E-2,-7.1965526E-3,1.7097779E-2,-3.3976465E-2,-3.340854E-2,7.03735E-3,1.0988285E-2,-8.678837E-2,2.0841641E-2,-1.1481769E-2,3.954926E-2,-1.4209086E-2],"split_indices":[2,19,19,11,25,11,2,0,0,25,1,4,18,2,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.889842E2,2.951023E2,2.938819E2,6.425828E1,2.3084401E2,5.56721E1,2.382098E2,6.2634205E1,1.6240714E0,1.3363588E2,9.720813E1,5.1540146E1,4.1319537E0,8.245842E1,1.5575137E2,6.053171E1,2.1024964E0,2.2703363E1,1.1093252E2,7.08544E0,9.012269E1,1.46382675E1,3.690188E1,1.1030421E0,3.0289116E0,6.812918E1,1.4329245E1,1.5258125E2,3.1701112E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.735197E-4,-3.4783038E-1,4.626601E-1,-8.286029E-1,-2.3567683E-1,2.6636097E-1,8.287931E-1,-2.0171967E0,4.2832723E-1,7.2760716E-2,-5.3486466E-1,-3.5417417E-1,4.5941973E-1,5.664216E-1,1.0272994E0,-1.0243253E-1,-3.0025268E-2,-2.3426544E-2,3.263898E-2,-4.2866874E-2,4.5427736E-2,1.7786095E-2,-5.845073E-2,3.4777332E-2,-3.0179007E-2,-3.6267143E-2,2.602515E-2,3.5358068E-2,-4.356772E-2,6.9304467E-3,5.2273404E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.4666985E1,1.7930706E1,1.7909172E1,9.5266335E1,2.532142E1,2.001192E1,3.9788513E0,2.2477722E-1,6.654154E0,1.0633172E2,7.902661E1,1.0860838E1,9.554377E0,8.699279E0,6.401558E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.163E1,6.090134E-1,7.4293785E1,1E0,1E0,-5.4858384E0,9.886715E-1,1.3777707E0,1E0,8.305275E-1,7.54717E-1,3E0,7.264472E-1,9.8792535E-1,-5.263969E1,-1.0243253E-1,-3.0025268E-2,-2.3426544E-2,3.263898E-2,-4.2866874E-2,4.5427736E-2,1.7786095E-2,-5.845073E-2,3.4777332E-2,-3.0179007E-2,-3.6267143E-2,2.602515E-2,3.5358068E-2,-4.356772E-2,6.9304467E-3,5.2273404E-2],"split_indices":[0,19,0,24,24,4,19,11,5,19,19,25,19,19,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.864166E2,3.3516223E2,2.5125436E2,6.218851E1,2.7297372E2,1.6468655E2,8.656781E1,3.1652258E1,3.0536253E1,1.3478181E2,1.3819191E2,3.888066E1,1.2580589E2,3.894564E1,4.762217E1,3.0528372E1,1.1238865E0,5.894758E0,2.4641495E1,6.3779823E1,7.100199E1,5.7657707E1,8.05342E1,7.1208806E0,3.1759779E1,5.6350245E0,1.2017087E2,3.5936115E1,3.0095274E0,1.1269776E0,4.649519E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.7489098E-2,-3.007265E-1,6.47751E-1,-9.309031E-1,-1.8389638E-1,-1.4718364E-1,7.218876E-1,-9.8376495E-1,2.737788E-2,-4.2657414E-1,3.201055E-2,-7.040843E-1,4.4842842E-1,6.002746E-1,1.0074512E0,-2.6956037E-2,-5.897851E-2,-3.209447E-2,-7.6986807E-3,-1.2635435E-2,1.3013631E-2,2.4443064E-2,-5.800907E-2,3.4830943E-2,-1.3084665E-2,3.9409995E-2,1.6606797E-2,2.6304264E-2,5.3233456E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.08259735E2,3.0578827E1,1.0068993E1,5.624607E0,1.8540264E1,5.3746176E0,4.771126E0,4.8653526E0,0E0,9.676466E0,1.228698E1,5.067409E0,1.5888346E0,5.333435E0,6.727104E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.47E1,6.090134E-1,8.4350723E-1,2.0530347E2,1.87E1,5.43E1,9.9891424E-1,1.2773722E-1,2.737788E-2,1E0,8.599168E-1,1.62E0,9.9808794E-1,1.5E1,-9.13409E0,-2.6956037E-2,-5.897851E-2,-3.209447E-2,-7.6986807E-3,-1.2635435E-2,1.3013631E-2,2.4443064E-2,-5.800907E-2,3.4830943E-2,-1.3084665E-2,3.9409995E-2,1.6606797E-2,2.6304264E-2,5.3233456E-2],"split_indices":[3,19,19,14,2,3,19,8,0,23,19,16,8,22,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8471515E2,4.1666525E2,1.680499E2,6.40757E1,3.5258954E2,1.425154E1,1.5379836E2,6.2186832E1,1.888869E0,1.6554382E2,1.8704573E2,7.2709975E0,6.9805427E0,1.1003837E2,4.375998E1,2.015996E1,4.202687E1,9.173313E1,7.3810684E1,8.3182365E1,1.03863365E2,1.9911652E0,5.2798324E0,5.186763E0,1.7937797E0,6.355574E1,4.648263E1,5.731997E0,3.802798E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.9658545E-3,-2.1994977E-1,6.2380856E-1,4.4928947E-1,-2.736466E-1,4.4224063E-1,8.8843846E-1,2.7720866E-1,5.2728094E-2,-4.534653E-1,-5.0281454E-2,5.405619E-1,-2.7761698E-1,2.4363428E-1,9.348806E-1,1.9906962E-2,-4.111655E-2,-1.34237325E-2,-2.8608233E-2,9.740038E-3,-1.1022297E-2,3.3061795E-2,1.0301609E-3,3.7181303E-2,-2.492228E-2,3.3883054E-2,-3.953169E-2,5.0798256E-2,2.1842603E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.2320625E1,1.5439985E1,7.2312965E0,3.04453E0,1.5850233E1,6.951723E0,1.6761627E0,3.8247046E0,0E0,4.6511574E0,7.4404373E0,5.3128624E0,3.124035E0,3.060415E0,1.9368858E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.79E1,2E0,8.360943E1,3.88E0,2.02E1,6.98E0,6.055907E-1,4.33E0,5.2728094E-2,1.440678E-1,2.99E0,1.388528E4,9.2E-1,9.9751246E-1,5E0,1.9906962E-2,-4.111655E-2,-1.34237325E-2,-2.8608233E-2,9.740038E-3,-1.1022297E-2,3.3061795E-2,1.0301609E-3,3.7181303E-2,-2.492228E-2,3.3883054E-2,-3.953169E-2,5.0798256E-2,2.1842603E-2],"split_indices":[2,25,0,16,2,12,18,12,0,8,12,10,16,8,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8290845E2,4.2523065E2,1.576778E2,3.1037247E1,3.941934E2,9.509937E1,6.257843E1,2.5301844E1,5.735403E0,2.1781369E2,1.763797E2,8.3890335E1,1.1209033E1,4.624044E0,5.7954384E1,2.3369501E1,1.9323423E0,8.640888E1,1.314048E2,7.2219536E1,1.04160164E2,6.7867645E1,1.6022692E1,1.5719529E0,9.63708E0,3.5000517E0,1.1239922E0,4.8945545E1,9.008841E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.977081E-3,-2.1007702E-1,5.783229E-1,-4.1350305E-1,6.701415E-3,7.3985696E-1,1.7635447E-1,2.0993955E-1,-4.7017685E-1,3.818514E-1,-1.05828494E-1,8.4336346E-1,3.8482118E-1,-9.1704744E-1,4.694085E-1,2.8869022E-2,-6.758807E-2,-3.7684374E-2,-1.6885255E-2,2.9144911E-2,-1.4239688E-2,-1.3163835E-2,7.50779E-3,4.308519E-2,-1.2305529E-2,-4.3042863E-4,5.112898E-2,3.401215E-2,-6.0441114E-2,4.7192774E-3,3.8043506E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.166761E1,1.8472282E1,1.0200092E1,7.733532E0,8.641517E0,3.83461E0,1.5465013E1,1.1509662E1,7.19627E0,6.4960437E0,6.387969E0,1.9463005E0,6.880569E0,5.602145E0,4.045083E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.79E1,1.87E1,1.286682E4,2E0,3E0,6.24E0,6.04E1,9.391161E-1,5E0,7.06392E0,1.01E0,9.9915963E-1,1.284E2,1.0921013E0,8.3477676E-1,2.8869022E-2,-6.758807E-2,-3.7684374E-2,-1.6885255E-2,2.9144911E-2,-1.4239688E-2,-1.3163835E-2,7.50779E-3,4.308519E-2,-1.2305529E-2,-4.3042863E-4,5.112898E-2,3.401215E-2,-6.0441114E-2,4.7192774E-3,3.8043506E-2],"split_indices":[2,2,10,25,25,12,2,18,3,4,21,8,3,11,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7592456E2,4.1782523E2,1.5809935E2,2.1508284E2,2.0274239E2,1.12178856E2,4.59205E1,1.7697403E1,1.9738544E2,4.622963E1,1.5651276E2,8.579182E1,2.6387037E1,9.256114E0,3.6664387E1,1.4836842E1,2.8605614E0,6.136505E1,1.3602039E2,3.5614605E1,1.0615024E1,9.689009E1,5.9622658E1,8.4577095E1,1.2147187E0,1.6929697E1,9.457339E0,1.224009E0,8.032105E0,1.6612701E1,2.0051687E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5654932E-2,-3.308331E-1,3.4808645E-1,-9.868466E-1,2.0857707E-1,8.5159004E-1,-3.062127E-1,-1.535125E0,-3.42066E-1,4.3346608E-1,-2.2596887E-1,-1.1336376E-1,9.065225E-1,-1.967109E0,1.9790314E-2,-5.9045028E-2,-9.417922E-2,1.9889612E-2,-6.312015E-2,4.2163343E-3,3.9219078E-2,-4.383182E-2,2.1032916E-2,1.9286504E-2,-6.553264E-2,4.788951E-2,1.5922442E-2,8.238806E-3,-1.0693761E-1,-1.7400153E-2,3.308825E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.551115E1,9.339197E1,1.019893E2,4.1544327E1,1.43012085E1,9.366791E0,7.314748E1,5.678726E0,3.8616493E1,1.1709925E1,2.1499523E1,6.6616898E0,4.683655E0,8.462692E0,2.7113766E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.4815323E-1,1E0,1E0,7.113543E-1,7.54717E-1,8.723135E-1,1.6864777E1,9.83174E0,4.554648E-1,1.183227E1,2.3506012E1,3.622401E1,1.534E3,5E-1,6.885763E1,-5.9045028E-2,-9.417922E-2,1.9889612E-2,-6.312015E-2,4.2163343E-3,3.9219078E-2,-4.383182E-2,2.1032916E-2,1.9286504E-2,-6.553264E-2,4.788951E-2,1.5922442E-2,8.238806E-3,-1.0693761E-1,-1.7400153E-2,3.308825E-2],"split_indices":[19,24,24,19,19,19,0,0,17,0,0,0,13,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7013196E2,2.6234152E2,3.077904E2,1.1800188E2,1.4433963E2,1.7376855E2,1.3402185E2,6.3027046E1,5.4974834E1,9.511671E1,4.9222927E1,9.302124E0,1.6446643E2,2.1163841E1,1.1285801E2,3.343143E1,2.9595615E1,3.0790306E1,2.4184528E1,4.830074E1,4.6815968E1,2.4357513E1,2.4865414E1,7.0437455E0,2.258378E0,1.5069989E2,1.3766544E1,1.5799674E0,1.9583874E1,7.2042244E1,4.081577E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.3734997E-3,-3.6143777E-1,3.4128666E-1,-1.0088897E0,1.553962E-1,8.2206976E-1,-2.6649475E-1,-1.7283239E0,-5.280622E-1,-3.77636E-1,4.051235E-1,4.2140776E-1,9.620792E-1,-8.737555E-1,5.221019E-1,-2.8231869E-2,-9.739972E-2,1.7104514E-2,-8.709728E-2,1.7809471E-2,-7.395535E-2,4.267718E-2,7.3628384E-3,3.8814146E-2,-5.7480276E-2,4.9229875E-2,-2.0341704E-2,-1.1191074E-2,-8.543919E-2,6.267838E-3,4.12222E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.12649E1,9.5193985E1,8.595198E1,4.2745605E1,2.1291712E1,8.797539E0,6.2872738E1,1.1711929E1,8.2021805E1,4.189602E1,1.2434551E1,2.556939E1,4.124115E0,3.978315E1,6.773381E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.599168E-1,1E0,1E0,6.695005E-1,2.8585878E-1,9.400705E-1,5.427202E1,1.0426079E-1,4.7052458E-1,6.610408E-1,7.113543E-1,8.19586E-1,2.7718624E1,9.4276094E-1,8.032355E1,-2.8231869E-2,-9.739972E-2,1.7104514E-2,-8.709728E-2,1.7809471E-2,-7.395535E-2,4.267718E-2,7.3628384E-3,3.8814146E-2,-5.7480276E-2,4.9229875E-2,-2.0341704E-2,-1.1191074E-2,-8.543919E-2,6.267838E-3,4.12222E-2],"split_indices":[19,24,24,19,18,19,0,18,18,19,19,18,4,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.754048E2,2.8301096E2,2.923938E2,1.25207756E2,1.578032E2,1.6305623E2,1.2933757E2,4.911915E1,7.608861E1,5.0181267E1,1.0762194E2,4.326255E1,1.1979368E2,7.30089E1,5.632867E1,8.366841E0,4.0752304E1,4.473747E1,3.135114E1,3.0522858E1,1.9658407E1,3.8449596E1,6.917234E1,3.5703403E1,7.559147E0,1.18131195E2,1.6624845E0,4.176762E1,3.124128E1,2.4972889E1,3.135578E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2323245E-2,-3.0966404E-1,3.6021185E-1,-1.258658E-1,-5.3261435E-1,1.7926939E-1,7.237208E-1,-7.2114927E-1,-1.3012088E-2,-5.8813787E-1,6.1990404E-1,2.805499E-1,-3.627382E-1,4.6548003E-1,9.891149E-1,-1.1490222E-2,-5.424991E-2,5.1673066E-2,-2.746524E-3,-3.5993353E-2,-5.098948E-3,-1.09937955E-2,5.3631175E-2,-5.9159733E-2,1.6064782E-2,-7.947632E-2,6.7445607E-4,2.7322117E-2,-3.659926E-2,5.3003665E-2,-1.504523E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.325896E1,1.29464E1,1.6544357E1,1.1772621E1,9.527752E0,9.465985E0,5.291115E0,4.7441034E0,6.5686784E0,8.708218E0,2.923071E0,8.985881E0,1.2618704E1,4.7067127E0,4.026085E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.86E1,4E0,6.89E1,5.190728E0,1.1562419E2,5E0,9.8878694E-1,1.6292937E-1,1E0,1.9469E2,1.155787E0,1.27E1,2E0,9E0,2.7718624E1,-1.1490222E-2,-5.424991E-2,5.1673066E-2,-2.746524E-3,-3.5993353E-2,-5.098948E-3,-1.09937955E-2,5.3631175E-2,-5.9159733E-2,1.6064782E-2,-7.947632E-2,6.7445607E-4,2.7322117E-2,-3.659926E-2,5.3003665E-2,-1.504523E-2],"split_indices":[2,25,2,0,14,25,19,18,25,21,11,3,20,20,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.690775E2,3.165724E2,2.5250511E2,1.7437979E2,1.421926E2,1.6958473E2,8.292038E1,2.6931383E1,1.4744841E2,1.3612439E2,6.068213E0,1.4329143E2,2.6293314E1,4.342234E1,3.949804E1,1.2152344E1,1.4779038E1,4.7678204E0,1.4268059E2,1.0672543E2,2.9398952E1,2.3056426E0,3.7625706E0,3.1213622E0,1.4017006E2,5.414149E0,2.0879166E1,4.1181656E1,2.2406816E0,3.7607655E1,1.890385E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1844976E-2,-1.8984263E-1,5.217551E-1,-3.5920498E-1,4.240071E-3,6.8532854E-1,9.6910805E-2,-5.1535916E-1,-1.5973854E-1,-2.300852E-1,1.6646174E-1,7.1531624E-1,-2.8928189E-2,-6.4132357E-1,5.5027026E-1,-3.7987497E-2,-1.5183217E-2,-1.2519886E-2,3.4768783E-2,-6.8574273E-3,-6.598068E-2,1.1106136E-2,-5.4778486E-2,-1.692747E-3,3.7655015E-2,3.3650063E-2,-5.047403E-2,3.3311293E-2,-2.4771713E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.432308E1,1.4097325E1,9.876064E0,7.0507984E0,7.6719966E0,4.3227654E0,1.4053867E1,6.391651E0,8.082234E0,8.180055E0,8.62001E0,2.8898888E0,0E0,8.439243E0,3.4705849E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.79E1,1.87E1,1.286682E4,1E0,9E0,9.990715E-1,6.89E1,9E0,9.913793E-1,4.45E1,2.5363894E1,4.8745406E-1,-2.8928189E-2,8E0,6.366589E1,-3.7987497E-2,-1.5183217E-2,-1.2519886E-2,3.4768783E-2,-6.8574273E-3,-6.598068E-2,1.1106136E-2,-5.4778486E-2,-1.692747E-3,3.7655015E-2,3.3650063E-2,-5.047403E-2,3.3311293E-2,-2.4771713E-2],"split_indices":[2,2,10,23,22,8,2,22,8,2,1,18,0,22,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.699021E2,4.2783096E2,1.420711E2,2.28011E2,1.9981998E2,1.0213427E2,3.9936836E1,1.27002335E2,1.0100867E2,8.157235E1,1.1824762E2,1.00191124E2,1.9431436E0,1.5036816E1,2.4900019E1,5.7747234E1,6.9255104E1,9.1965645E1,9.043019E0,7.619851E1,5.373845E0,1.1404188E2,4.2057395E0,4.8154693E0,9.5375656E1,3.1091366E0,1.1927679E1,2.2741198E1,2.1588223E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.166436E-2,-1.7858464E-1,5.1309234E-1,-1.3729485E0,-1.5000671E-1,3.9063767E-1,9.157936E-1,-6.9638485E-1,-1.1240571E-1,-2.9798138E-1,-1.8753579E-2,6.5852135E-1,1.4289634E-1,1.063357E-1,9.690316E-1,-6.0649216E-2,8.779013E-3,-2.0654306E-2,1.5191394E-3,5.6164023E-3,-1.734436E-2,3.987864E-2,5.6632967E-3,-2.3171937E-2,1.5118973E-2,2.8784012E-2,-2.1236356E-2,4.9919326E-2,6.296109E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.945196E1,1.4411982E1,6.361168E0,4.2875557E0,8.139779E0,6.9555683E0,1.2340279E0,3.3769834E0,0E0,7.4609947E0,9.644359E0,3.758236E0,5.6002226E0,1.0017247E0,5.9174156E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.75E1,-2.112E1,5.0265403E0,3.8821656E-2,3.032172E-1,1.3E1,-1.9898449E1,-2.8464321E1,-1.1240571E-1,9.3971394E-2,1.1202646E0,1.417544E4,-6.9682E0,3.652174E-2,3.197913E1,-6.0649216E-2,8.779013E-3,-2.0654306E-2,1.5191394E-3,5.6164023E-3,-1.734436E-2,3.987864E-2,5.6632967E-3,-2.3171937E-2,1.5118973E-2,2.8784012E-2,-2.1236356E-2,4.9919326E-2,6.296109E-3],"split_indices":[3,4,17,9,17,22,4,4,0,9,11,10,4,8,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6252216E2,4.2727087E2,1.3525125E2,8.885252E0,4.1838562E2,1.0522434E2,3.002691E1,6.024E0,2.861252E0,1.960682E2,2.2231743E2,4.976027E1,5.5464073E1,2.0379672E0,2.7988943E1,3.5372488E0,2.486751E0,1.449866E2,5.10816E1,1.5932751E2,6.2989906E1,3.928024E1,1.0480026E1,1.1153598E1,4.4310474E1,1.0372486E0,1.0007186E0,2.6869251E1,1.1196916E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.951962E-3,-1.8660589E-1,5.378546E-1,-8.8039196E-1,-1.2480188E-1,3.1993726E-1,9.151981E-1,-1.5983505E0,2.515291E-1,4.416573E-2,-2.863442E-1,4.4736877E-1,-5.4919225E-1,5.8651114E-1,5.3922623E-2,-2.1566175E-2,-8.327389E-2,-9.304196E-3,3.5843503E-2,-4.681207E-2,3.313219E-2,6.4837295E-3,-6.459229E-2,5.3494025E-2,1.578688E-2,2.5905063E-2,-5.5176944E-2,4.3088946E-2,-4.0324833E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5481026E1,1.7867504E1,1.1330242E1,2.8137354E1,1.0552287E1,1.03398695E1,2.1152954E0,9.2824554E-1,3.0066845E0,1.1558328E2,8.27988E1,6.220585E0,7.732561E0,8.051945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.79E1,5.494506E-1,9.886715E-1,1E0,1E0,9.983022E-1,2.47E0,1E0,4E0,7.8986585E-1,8.804205E-1,1.01E0,4.77E0,1.2244405E0,5.3922623E-2,-2.1566175E-2,-8.327389E-2,-9.304196E-3,3.5843503E-2,-4.681207E-2,3.313219E-2,6.4837295E-3,-6.459229E-2,5.3494025E-2,1.578688E-2,2.5905063E-2,-5.5176944E-2,4.3088946E-2,-4.0324833E-2],"split_indices":[2,19,19,24,24,8,16,20,20,19,19,16,12,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5860925E2,4.182607E2,1.4034853E2,3.3128536E1,3.8513217E2,9.014013E1,5.0208405E1,2.0018848E1,1.3109689E1,1.88595E2,1.9653716E2,7.903701E1,1.1103115E1,1.8186129E1,3.2022278E1,1.4927318E0,1.8526117E1,7.0654016E0,6.044287E0,7.2753265E1,1.15841736E2,1.3963518E2,5.690198E1,1.2551315E1,6.6485695E1,3.8178759E0,7.2852397E0,1.5503822E1,2.682306E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.7367832E-2,-1.2935683E-1,4.8473805E-1,-6.117051E-1,-4.3088455E-2,3.0019346E-1,8.136344E-1,-1.4391795E0,3.1146857E-1,2.0314644E-1,-2.788569E-1,4.2554417E-1,-5.030103E-1,1.0093994E0,3.8630435E-1,-2.9348481E-2,-7.977505E-2,-3.3264667E-2,2.8120283E-2,-1.939034E-2,4.006776E-2,-5.820253E-4,-7.520032E-2,3.9730553E-2,1.1835865E-2,-9.276644E-3,-8.7052606E-2,6.430895E-3,5.1900286E-2,-8.051681E-2,4.4000596E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.890276E1,1.7943647E1,7.982332E0,5.0440575E1,2.1386396E1,9.114982E0,3.6365318E0,3.684616E0,8.1575E0,6.40472E1,6.1567696E1,5.1789494E0,4.547944E0,6.825714E-1,1.7920542E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.86E1,6.093906E-1,9.886715E-1,1E0,1E0,9.983022E-1,1E0,3.2E0,1E0,8.599168E-1,9.400705E-1,2.14E0,2.013E3,-2.848731E1,7.37E1,-2.9348481E-2,-7.977505E-2,-3.3264667E-2,2.8120283E-2,-1.939034E-2,4.006776E-2,-5.820253E-4,-7.520032E-2,3.9730553E-2,1.1835865E-2,-9.276644E-3,-8.7052606E-2,6.430895E-3,5.1900286E-2,-8.051681E-2,4.4000596E-2],"split_indices":[2,19,19,24,24,8,24,2,5,19,19,16,13,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.653902E2,4.3085287E2,1.3453731E2,6.4443306E1,3.6640958E2,8.74062E1,4.713111E1,3.36883E1,3.0755005E1,1.7929427E2,1.871153E2,7.6013466E1,1.1392731E1,3.1389221E1,1.574189E1,5.9586577E0,2.7729645E1,5.9487014E0,2.4806303E1,9.037103E1,8.892323E1,1.5444002E2,3.2675285E1,2.4641973E1,5.137149E1,9.982681E0,1.4100498E0,1.160287E0,3.0228933E1,2.6724222E0,1.30694685E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.2686194E-3,-1.8767114E-1,4.3189487E-1,-7.6685226E-1,-1.3154936E-1,2.6370767E-1,8.237784E-1,-1.413778E0,1.3653126E-1,-1.5212045E0,-9.968809E-2,6.8596834E-1,1.4510582E-1,1.0147477E0,3.7389588E-1,-7.400935E-2,-1.133328E-2,-3.1496663E-2,2.2768404E-2,-4.4141617E-2,-1.0484964E-1,-6.5677497E-3,3.8797166E-2,-7.153588E-3,4.135936E-2,-6.222905E-3,1.870987E-2,5.3470172E-2,8.794929E-3,-5.8175217E-2,4.28942E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4873768E1,1.259684E1,1.07780285E1,2.0239733E1,1.5670046E1,5.8198967E0,3.8841019E0,1.2471924E0,4.007653E0,1.0668812E0,9.818051E0,3.1213923E0,5.8235545E0,1.3823662E0,1.3179898E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.91E1,5.494506E-1,9.886715E-1,1E0,-2.3119774E1,3E0,1E0,9.4167954E-1,4.5954046E-1,4.6E0,9.9879664E-1,8.4350723E-1,-8.4E-2,1.799E3,7.4E1,-7.400935E-2,-1.133328E-2,-3.1496663E-2,2.2768404E-2,-4.4141617E-2,-1.0484964E-1,-6.5677497E-3,3.8797166E-2,-7.153588E-3,4.135936E-2,-6.222905E-3,1.870987E-2,5.3470172E-2,8.794929E-3,-5.8175217E-2,4.28942E-2],"split_indices":[3,19,19,24,4,25,24,9,19,2,19,19,4,13,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.554657E2,3.896428E2,1.6582292E2,3.3301777E1,3.56341E2,1.1719746E2,4.8625477E1,1.907612E1,1.4225657E1,6.9391623E0,3.4940186E2,2.4650381E1,9.254707E1,3.3253994E1,1.5371482E1,1.7831705E1,1.2444149E0,3.892529E0,1.0333128E1,4.4920826E0,2.44708E0,3.380272E2,1.1374642E1,3.5858936E0,2.1064487E1,4.272767E1,4.9819405E1,3.0961815E1,2.2921784E0,3.3442845E0,1.2027198E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.007714E-2,-2.9089037E-1,2.7099714E-1,-8.989502E-1,2.1300076E-1,6.535162E-1,-1.5784541E-1,-6.943915E-1,-2.0147626E0,5.1789004E-1,-2.6224717E-1,-7.890748E-2,8.740398E-1,-1.2311274E0,1.648057E-1,-6.4301684E-2,1.509577E-3,-4.758116E-2,-1.1140286E-1,-1.3817853E-2,3.219132E-2,-7.729176E-2,3.6461991E-3,3.6579132E-2,-5.4767627E-2,4.470941E-2,-4.086406E-2,-2.7303368E-2,-7.481924E-2,2.8974084E-2,-1.5653929E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2934914E1,7.094837E1,5.4369766E1,2.2530838E1,1.8551174E1,2.8341576E1,5.4490986E1,3.86746E1,1.4436493E0,7.9557076E0,2.1767183E1,3.49277E1,5.318283E0,5.7888145E0,2.4241915E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.091908E-1,1E0,1E0,6.2110486E0,7.113543E-1,8.904934E-1,2.05E1,6.695005E-1,3E0,1E0,9E0,2.29E1,3.197913E1,8.804205E-1,9.400705E-1,-6.4301684E-2,1.509577E-3,-4.758116E-2,-1.1140286E-1,-1.3817853E-2,3.219132E-2,-7.729176E-2,3.6461991E-3,3.6579132E-2,-5.4767627E-2,4.470941E-2,-4.086406E-2,-2.7303368E-2,-7.481924E-2,2.8974084E-2,-1.5653929E-2],"split_indices":[19,24,24,1,19,19,2,19,25,5,2,2,4,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5974524E2,2.2993286E2,3.298124E2,1.0384097E2,1.2609189E2,1.7404437E2,1.5576804E2,8.9124374E1,1.4716599E1,7.675864E1,4.9333252E1,4.0424603E1,1.3361977E2,3.5352875E1,1.2041515E2,4.863648E1,4.0487896E1,3.3718054E0,1.1344794E1,1.0341728E1,6.641691E1,9.466769E0,3.9866486E1,2.2646807E1,1.7777794E1,1.3251248E2,1.1072862E0,1.072161E1,2.4631266E1,6.435746E1,5.6057693E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.111776E-2,-2.0337895E-1,3.2755277E-1,-4.8641655E-1,3.161031E-2,8.477183E-1,-3.4317505E-1,-1.1320932E0,-1.4430574E-2,-2.2556905E-1,4.7511095E-1,9.1550654E-1,5.0916877E-2,-7.3399526E-1,3.5207528E-1,2.611867E-3,-6.397117E-2,1.971605E-2,-9.059549E-2,1.1692063E-2,-4.9103554E-2,2.6457567E-2,-7.2522596E-2,4.657403E-2,-3.002781E-3,-6.4777434E-2,3.0679995E-2,2.002471E-2,-4.8807953E-2,3.557493E-2,-1.1545969E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6024273E1,2.3485386E1,7.019368E1,4.8784416E1,2.2205189E1,6.0640945E0,2.423083E1,1.18641205E1,6.942754E1,4.30848E1,8.200729E0,1.6798248E0,8.3175335E0,1.5996237E1,6.9583864E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,1E0,1E0,7.113543E-1,5.771018E-1,1.842009E4,9.066241E-1,1.0426079E-1,8.07578E-1,7.54717E-1,9.1009986E-1,1.575E1,7.258213E-1,-1.2849E1,9.8169714E-1,2.611867E-3,-6.397117E-2,1.971605E-2,-9.059549E-2,1.1692063E-2,-4.9103554E-2,2.6457567E-2,-7.2522596E-2,4.657403E-2,-3.002781E-3,-6.4777434E-2,3.0679995E-2,2.002471E-2,-4.8807953E-2,3.557493E-2,-1.1545969E-2],"split_indices":[19,24,24,19,18,10,18,18,18,19,19,16,18,1,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.512331E2,3.5187518E2,1.993579E2,1.5913354E2,1.9274162E2,1.1213254E2,8.722536E1,6.661107E1,9.2522484E1,1.2230827E2,7.043334E1,1.0320348E2,8.929058E0,5.580182E1,3.1423534E1,7.4410167E0,5.9170048E1,7.601671E1,1.6505777E1,7.652617E1,4.57821E1,6.921601E1,1.2173318E0,1.0158529E2,1.6181916E0,2.2477896E0,6.6812687E0,9.7009535E0,4.610087E1,1.930274E1,1.2120794E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.258277E-2,-3.168125E-1,1.9192086E-1,-2.8953883E-1,-1.4981767E0,-1.0800577E-1,3.7313387E-1,-3.2188904E-1,6.6459304E-1,-6.0088986E-1,-9.48796E-2,-9.2134535E-1,4.7905025E-1,7.370512E-1,-1.79783E-2,-8.785094E-3,-2.5078615E-2,-2.9301474E-2,4.767924E-2,-6.645787E-3,-3.88806E-2,-2.8243834E-2,-8.9731894E-2,-1.0280227E-2,3.0139154E-2,-7.884665E-3,4.2866092E-2,2.416036E-2,-2.5587544E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5553276E1,7.21826E0,1.7751442E1,7.417303E0,6.945734E-1,5.9413586E1,2.8958E1,5.858637E0,3.442748E0,1.4808512E-1,0E0,1.5210545E1,6.2564564E0,1.1473816E1,2.4745462E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.77E1,1.503E1,8.599168E-1,9.985935E-1,2.26253E1,1E0,1E0,4E0,6.1E-1,5.36E0,-9.48796E-2,3.42E1,-7.5790267E0,9.0225565E-1,9.512485E-1,-8.785094E-3,-2.5078615E-2,-2.9301474E-2,4.767924E-2,-6.645787E-3,-3.88806E-2,-2.8243834E-2,-8.9731894E-2,-1.0280227E-2,3.0139154E-2,-7.884665E-3,4.2866092E-2,2.416036E-2,-2.5587544E-2],"split_indices":[3,16,19,19,0,24,24,25,16,12,0,2,4,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.613609E2,2.3649252E2,3.2486835E2,2.3237292E2,4.119608E0,1.22508255E2,2.0236009E2,2.2539351E2,6.979419E0,2.0403602E0,2.0792477E0,5.111764E1,7.139062E1,1.04366196E2,9.79939E1,1.2537137E2,1.0002213E2,1.1171352E0,5.8622837E0,1.0395821E0,1.000778E0,3.746973E1,1.3647909E1,1.0825864E1,6.0564754E1,1.2329639E1,9.203656E1,4.8642513E1,4.9351383E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.5232338E-2,-7.918499E-2,6.560734E-1,-2.5262105E-1,5.0769128E-2,7.105542E-1,-6.366118E-1,-1.1929585E0,-2.1527052E-1,1.3985507E-1,-4.1258857E-1,2.4624802E-1,7.8834164E-1,-6.9163315E-2,2.8670788E-2,-2.9184876E-2,-8.8017486E-2,-1.2182278E-2,4.3593254E-2,-3.4871807E-3,1.4614972E-2,-1.079309E-1,-1.1353347E-2,-3.801772E-2,3.2670647E-2,4.0765475E-2,-1.0571418E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3369934E1,1.0850178E1,5.4398766E0,6.982811E0,1.1438452E1,2.2772865E0,3.857255E0,1.6185589E0,6.365657E0,7.4330444E0,1.3993511E1,5.1171913E0,1.7403183E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.89E1,1.55E1,9.990715E-1,-2.112E1,5E0,9.292649E-1,7.24E0,3.8821656E-2,9.985935E-1,8.4815323E-1,1E0,1E0,1.1E1,-6.9163315E-2,2.8670788E-2,-2.9184876E-2,-8.8017486E-2,-1.2182278E-2,4.3593254E-2,-3.4871807E-3,1.4614972E-2,-1.079309E-1,-1.1353347E-2,-3.801772E-2,3.2670647E-2,4.0765475E-2,-1.0571418E-2],"split_indices":[2,3,8,4,25,19,16,9,19,19,20,24,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4965137E2,4.798324E2,6.981893E1,2.0512703E2,2.7470538E2,6.74275E1,2.3914354E0,6.654475E0,1.9847255E2,2.3099252E2,4.371285E1,1.0273222E1,5.715427E1,1.3903456E0,1.0010898E0,4.187116E0,2.467359E0,1.9418019E2,4.292361E0,9.749175E1,1.3350078E2,3.1770227E0,4.0535828E1,2.708866E0,7.5643563E0,5.5832737E1,1.3215339E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.7360914E-2,-1.641357E-1,4.8825863E-1,-5.912024E-1,-8.44574E-2,-1.6644988E-2,6.1209303E-1,-1.3062593E0,2.7579328E-1,1.3380936E-1,-2.9308465E-1,-1.3010969E0,7.9255974E-1,6.973828E-1,1.3322029E-1,1.2682921E-2,-6.836524E-2,-4.7710292E-2,1.947353E-2,-2.4530724E-2,3.362323E-2,4.710942E-3,-5.450302E-2,-2.196536E-2,-1.0143566E-1,7.725672E-4,4.652376E-2,3.0711798E-2,5.2089136E-2,-4.341545E-2,2.6885454E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0765514E1,1.4433675E1,7.737692E0,4.174747E1,1.6426842E1,2.7344038E1,3.9618149E0,3.8472786E0,4.7060595E0,5.9716835E1,5.699594E1,5.481615E0,1.7167816E0,1.7664032E0,7.0477095E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.79E1,6.093906E-1,9.0225565E-1,1E0,1E0,1E0,5E0,3E-1,3E-1,8.305275E-1,8.804205E-1,7.258213E-1,4.381866E1,9.6510595E-1,-3.0389426E0,1.2682921E-2,-6.836524E-2,-4.7710292E-2,1.947353E-2,-2.4530724E-2,3.362323E-2,4.710942E-3,-5.450302E-2,-2.196536E-2,-1.0143566E-1,7.725672E-4,4.652376E-2,3.0711798E-2,5.2089136E-2,-4.341545E-2,2.6885454E-2],"split_indices":[2,19,19,24,24,24,25,2,2,19,19,18,0,9,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.472303E2,4.2463858E2,1.2259168E2,6.575883E1,3.5887976E2,2.4315788E1,9.8275894E1,3.5759464E1,2.9999361E1,1.7556328E2,1.8331647E2,9.163182E0,1.5152605E1,8.303128E1,1.5244612E1,1.227875E0,3.453159E1,1.9124537E0,2.8086908E1,8.134969E1,9.421359E1,1.2395855E2,5.935792E1,4.9290137E0,4.234169E0,2.4514608E0,1.2701145E1,6.9126E1,1.3905282E1,4.0557475E0,1.1188865E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2390598E-2,-6.0324088E-2,6.384309E-1,6.220119E-1,-1.0956448E-1,7.6501405E-1,6.0393006E-2,-1.0419298E-2,7.1982104E-1,-2.793313E-1,2.7491756E-2,8.0021596E-1,-1.7404286E-2,-6.3886577E-1,7.6457536E-1,2.67059E-2,-5.3548265E-2,4.1818663E-2,1.8620754E-3,-2.285711E-2,-5.0067343E-3,-1.1698081E-3,2.9857418E-2,4.167657E-2,-1.7304564E-4,3.4915593E-2,-6.562217E-2,3.3701023E-3,4.4384386E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5041912E1,1.6632614E1,4.1423073E0,2.0694008E0,1.0726578E1,2.1152306E0,6.0868025E0,3.7196617E0,2.2666454E0,6.51396E0,7.4294543E0,1.2275791E0,0E0,6.5452976E0,4.654472E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.550892E1,2E0,9.980469E-1,4.6E0,1.67E1,2.7718624E1,5.7234726E0,1.1E1,9.816345E-1,-7.927436E-1,9.9565506E-1,2.3E1,-1.7404286E-2,4E0,-6.9682E0,2.67059E-2,-5.3548265E-2,4.1818663E-2,1.8620754E-3,-2.285711E-2,-5.0067343E-3,-1.1698081E-3,2.9857418E-2,4.167657E-2,-1.7304564E-4,3.4915593E-2,-6.562217E-2,3.3701023E-3,4.4384386E-2],"split_indices":[0,25,8,2,3,4,1,22,18,1,18,22,0,25,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4825574E2,4.9201212E2,5.6243645E1,3.2333054E1,4.5967905E2,4.587428E1,1.0369368E1,4.450394E0,2.7882658E1,2.048725E2,2.5480656E2,4.474045E1,1.1338283E0,5.249413E0,5.1199546E0,3.2685378E0,1.1818563E0,2.3623562E1,4.259097E0,1.0205532E2,1.02817184E2,2.3479137E2,2.0015188E1,4.2923943E1,1.8165067E0,1.7461863E0,3.5032268E0,1.0006807E0,4.119274E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4570827E-2,-1.2250155E-1,5.5438143E-1,-1.5177578E-1,6.168803E-1,-7.1963966E-2,6.522425E-1,-6.0834193E-1,-1.1300895E-1,5.268809E-2,-7.193214E-1,-1.504292E0,6.9725996E-1,7.0676357E-1,9.184336E-2,-5.7615288E-2,1.4165244E-2,-1.7139049E-3,-2.0933738E-2,-6.853791E-2,3.482483E-2,-1.3212765E-2,-1.0794752E-1,4.9468555E-2,-1.431119E-2,4.4163223E-2,2.5711482E-2,2.0970693E-2,-2.8795285E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3653233E1,1.0061855E1,5.403473E0,7.786332E0,1.1112146E1,1.5051954E1,2.2473907E0,1.7062405E1,9.859505E0,0E0,5.5336876E0,3.2915602E0,2.85499E0,1.8844948E0,1.9606768E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.04E1,9.9879664E-1,9.0225565E-1,5.494506E-1,1E0,1E0,1.91193E1,1E0,1.081505E4,5.268809E-2,1.1060996E0,6.8977326E-1,1.9E1,1E0,1.2620898E0,-5.7615288E-2,1.4165244E-2,-1.7139049E-3,-2.0933738E-2,-6.853791E-2,3.482483E-2,-1.3212765E-2,-1.0794752E-1,4.9468555E-2,-1.431119E-2,4.4163223E-2,2.5711482E-2,2.0970693E-2,-2.8795285E-2],"split_indices":[2,19,19,19,24,24,4,24,10,0,11,18,22,24,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4592596E2,4.5953622E2,8.6389725E1,4.427993E2,1.6736954E1,1.1709487E1,7.468024E1,3.3505436E1,4.0929382E2,1.2772321E1,3.9646332E0,3.7574172E0,7.9520698E0,6.782079E1,6.8594418E0,2.0628405E1,1.2877032E1,3.26348E2,8.2945854E1,2.7370884E0,1.2275448E0,1.7832621E0,1.974155E0,6.1264315E0,1.8256387E0,3.351193E1,3.4308865E1,4.851428E0,2.0080142E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.815009E-3,-7.326118E-2,7.942933E-1,-1.3666934E-1,2.6158544E-1,9.8518234E-1,3.2211336E-1,-1.5612143E-1,6.3486177E-1,6.4388555E-1,-7.261897E-2,5.090641E-2,8.040193E-3,-3.435301E-1,4.6409E-2,-4.25419E-2,-6.8606036E-3,3.191201E-3,4.9373012E-2,-7.2819027E-3,3.572256E-2,1.5416917E-2,-1.3024881E-2,-4.0064543E-2,2.3701208E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7713295E1,1.0722725E1,3.2634296E0,6.460358E0,1.0329767E1,5.914459E-1,5.532208E0,5.3249607E0,2.0754967E0,2.2011843E0,3.2182088E0,0E0,0E0,2.957828E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,5.04E1,1E0,1.5339851E1,4.68E0,1.7779913E1,9.74E1,4.5954046E-1,1E0,6.055907E-1,2.559565E0,5.090641E-2,8.040193E-3,6.057069E-1,4.6409E-2,-4.25419E-2,-6.8606036E-3,3.191201E-3,4.9373012E-2,-7.2819027E-3,3.572256E-2,1.5416917E-2,-1.3024881E-2,-4.0064543E-2,2.3701208E-2],"split_indices":[19,2,24,4,12,4,3,19,24,18,17,0,0,9,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.410699E2,5.0234268E2,3.8727215E1,4.228598E2,7.94829E1,2.6804466E1,1.19227495E1,4.1323874E2,9.621063E0,3.6641575E1,4.2841324E1,2.5548414E1,1.2560517E0,5.8885407E0,6.0342083E0,9.784046E0,4.0345468E2,4.123696E0,5.497367E0,2.9189587E0,3.372262E1,1.3938131E1,2.8903193E1,3.7876642E0,2.1008768E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.0565018E-2,-1.5210123E-1,3.2065788E-1,-4.425751E-1,9.564557E-2,8.2803756E-1,-2.7180284E-1,-9.2436117E-1,5.1943265E-2,-3.167474E-1,3.2302126E-1,9.0808123E-1,2.4588968E-1,-8.971095E-1,3.4792054E-1,-2.6975363E-2,-7.1584225E-2,3.3354722E-2,-3.135622E-2,9.27858E-3,-6.412866E-2,3.644109E-2,4.0905527E-3,2.6349459E-2,5.055927E-2,-3.2507144E-2,3.414535E-2,5.164433E-3,-6.233374E-2,-4.0258127E-3,3.88294E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.721714E1,2.551499E1,5.6030663E1,3.890927E1,1.8092123E1,4.44812E0,3.379175E1,1.5368881E1,3.4437447E1,3.356336E1,1.2093922E1,2.9154434E0,5.726155E0,1.5265144E1,8.1639805E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,1E0,1E0,7.433217E-1,1.200771E1,1.489903E4,4.79E1,1.224399E1,2.29E1,7.113543E-1,7.54717E-1,-5.915077E0,9.6740276E-1,9.4276094E-1,8.65E1,-2.6975363E-2,-7.1584225E-2,3.3354722E-2,-3.135622E-2,9.27858E-3,-6.412866E-2,3.644109E-2,4.0905527E-3,2.6349459E-2,5.055927E-2,-3.2507144E-2,3.414535E-2,5.164433E-3,-6.233374E-2,-4.0258127E-3,3.88294E-2],"split_indices":[19,24,24,19,0,10,2,0,2,19,19,4,19,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3760986E2,3.5296405E2,1.8464581E2,1.6210988E2,1.9085417E2,9.9250595E1,8.539522E1,8.167173E1,8.043815E1,6.7690445E1,1.2316373E2,8.6761284E1,1.2489308E1,4.228334E1,4.311188E1,4.7614758E1,3.405697E1,4.2214592E1,3.822356E1,4.5061928E1,2.2628521E1,4.516267E1,7.800105E1,1.9776157E1,6.698513E1,3.934526E0,8.554782E0,1.113146E1,3.115188E1,2.1967937E1,2.1143944E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.3508626E-3,-6.240816E-2,5.380581E-1,6.6009775E-2,-2.1986231E-1,2.4756731E-1,8.853134E-1,-4.3016484E-1,1.295507E-1,-3.8064966E-1,7.1568914E-2,3.677956E-1,-1.050345E0,4.9493108E-2,-3.238825E-2,-3.269886E-3,-3.997242E-2,-1.374951E-3,1.4542378E-2,-4.168792E-2,-1.2978221E-2,-6.649662E-3,2.630998E-2,-5.658347E-2,2.446741E-2,-1.4774935E-2,-6.699615E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9450829E1,9.682286E0,5.9146976E0,8.382632E0,1.0102476E1,5.769553E0,5.018345E0,4.017743E0,5.9584365E0,7.3946304E0,7.258018E0,6.4434204E0,3.000431E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.89E1,4E0,9.886715E-1,5.190728E0,1.713E2,9.989775E-1,2.7718624E1,1E0,2.17E0,-4.86956E0,-2.272708E-1,-1.38822E1,1.839213E1,4.9493108E-2,-3.238825E-2,-3.269886E-3,-3.997242E-2,-1.374951E-3,1.4542378E-2,-4.168792E-2,-1.2978221E-2,-6.649662E-3,2.630998E-2,-5.658347E-2,2.446741E-2,-1.4774935E-2,-6.699615E-2],"split_indices":[2,25,19,0,21,8,4,24,16,4,4,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.369377E2,4.771307E2,5.9806984E1,2.631165E2,2.1401424E2,3.3497837E1,2.6309143E1,2.9214916E1,2.3390157E2,1.377237E2,7.6290535E1,3.1313803E1,2.1840365E0,2.4961235E1,1.3479083E0,1.5289502E1,1.3925414E1,1.1893134E2,1.1497023E2,2.780181E1,1.0992188E2,5.310382E1,2.318672E1,1.72494E0,2.9588861E1,1.1657383E0,1.0182981E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.6248012E-2,-7.909628E-2,3.764794E-1,-1.0551978E-1,5.68547E-1,2.4408258E-1,8.0800784E-1,-7.965583E-2,-7.1110636E-1,7.538905E-1,-3.7436616E-2,4.1057086E-1,-2.0363991E-1,9.4186515E-1,-7.669011E-2,-1.1593231E-2,1.6952252E-3,-1.842915E-2,-7.55273E-2,6.804049E-3,5.514201E-2,2.32253E-2,-3.8534317E-2,2.0874569E-3,-5.7680305E-2,5.1173717E-3,4.9002223E-2,-2.9379014E-2,3.1106386E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.854015E1,7.3667974E0,6.2567635E0,6.3820443E0,4.6891103E0,6.6339073E0,3.1617298E0,6.841756E0,4.0192976E0,3.1501856E0,0E0,4.460202E0,5.756608E0,6.2841225E-1,1.91974E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.86E1,1.4938908E2,1.0581981E2,8.351797E1,4.13E1,1.383625E4,5E0,1.413397E1,6.74E0,1.06679246E-1,-3.7436616E-2,1.036E2,1.1E1,5.9677637E-1,1.41E2,-1.1593231E-2,1.6952252E-3,-1.842915E-2,-7.55273E-2,6.804049E-3,5.514201E-2,2.32253E-2,-3.8534317E-2,2.0874569E-3,-5.7680305E-2,5.1173717E-3,4.9002223E-2,-2.9379014E-2,3.1106386E-2],"split_indices":[2,14,0,14,2,10,20,0,16,9,0,2,21,18,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3793805E2,4.2597382E2,1.1196426E2,4.1007986E2,1.5893969E1,8.687565E1,2.5088606E1,3.9436835E2,1.5711513E1,1.4308438E1,1.585531E0,6.338758E1,2.348807E1,2.1735365E1,3.35324E0,1.6806429E2,2.2630406E2,1.2021781E1,3.6897316E0,5.6663074E0,8.64213E0,6.1200012E1,2.1875675E0,1.94261E1,4.0619707E0,1.105583E0,2.0629782E1,2.0290363E0,1.3242037E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.542318E-3,-5.568205E-2,6.5413666E-1,-2.1469872E-1,5.400689E-2,7.41595E-1,1.686211E-1,-2.6455665E-1,2.641263E-1,4.4322056E-1,-2.6963234E-2,-1.18071055E-2,7.7998364E-1,-5.901706E-1,6.906378E-1,-2.1491928E-2,-2.2808046E-3,2.3671044E-2,-5.2816637E-2,3.7600737E-2,2.2903173E-3,-1.6383832E-2,6.443842E-3,4.1698776E-2,6.622126E-3,-6.551282E-2,1.2444684E-2,3.3180427E-3,4.2073775E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8338982E1,8.6535015E0,1.5430527E0,4.9030514E0,9.277364E0,1.4225712E0,3.2954192E0,6.6336813E0,5.914852E0,6.185878E0,1.149164E1,0E0,1.007616E0,2.4472375E0,3.942623E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987516E-1,1.55E1,3.9042824E1,8.702096E0,3.511978E-1,5.149324E-1,8.0314896E1,1E0,9.9348956E-1,9.5228213E-1,8.4815323E-1,-1.18071055E-2,9E0,4.69553E0,9.07882E3,-2.1491928E-2,-2.2808046E-3,2.3671044E-2,-5.2816637E-2,3.7600737E-2,2.2903173E-3,-1.6383832E-2,6.443842E-3,4.1698776E-2,6.622126E-3,-6.551282E-2,1.2444684E-2,3.3180427E-3,4.2073775E-2],"split_indices":[19,3,14,1,18,18,14,23,18,8,19,0,20,1,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.327391E2,4.9445483E2,3.828425E1,2.0145177E2,2.9300308E2,3.1993637E1,6.2906103E0,1.8285896E2,1.8592804E1,4.9687473E1,2.433156E2,1.0140858E0,3.0979551E1,2.5106409E0,3.7799697E0,1.0364918E2,7.9209785E1,1.6602722E1,1.9900817E0,2.7459188E1,2.2228285E1,8.2677025E1,1.6063858E2,2.8329527E1,2.650024E0,1.0489029E0,1.4617379E0,1.0157986E0,2.7641711E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.161174E-2,-4.855338E-2,5.6003684E-1,-4.443501E-1,1.6030231E-2,6.677889E-1,-2.0073275E-1,-1.4832637E-1,-5.942491E-1,4.6737365E-2,-6.851559E-1,7.2400945E-1,-4.144554E-1,-1.0982373E0,5.188292E-1,-2.3768349E-2,1.1971048E-2,-4.9687363E-2,-1.2000603E-2,1.571444E-4,2.0757882E-2,2.2135893E-2,-4.5666587E-2,2.2840183E-2,4.7068436E-2,-5.895948E-2,2.9383456E-2,7.3671914E-3,-7.95505E-2,-1.961577E-2,4.1464705E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.989999E1,1.1926821E1,5.112091E0,2.8160973E0,8.684553E0,3.5506077E0,5.9318733E0,3.0727558E0,5.8631115E0,6.1971836E0,4.7598057E0,2.5407333E0,3.2021608E0,2.6990652E0,1.8210393E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.7974106E1,6.093906E-1,9.9835527E-1,1.9583334E-1,8.06E0,9E0,9.769484E-1,5.5944055E-1,9.177489E-1,9.87074E-1,6.610408E-1,8.584576E-1,5.54E0,-2.4096058E1,2.97E0,-2.3768349E-2,1.1971048E-2,-4.9687363E-2,-1.2000603E-2,1.571444E-4,2.0757882E-2,2.2135893E-2,-4.5666587E-2,2.2840183E-2,4.7068436E-2,-5.895948E-2,2.9383456E-2,7.3671914E-3,-7.95505E-2,-1.961577E-2,4.1464705E-2],"split_indices":[0,19,8,8,12,20,19,19,8,19,19,18,16,1,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.250324E2,4.653057E2,5.972671E1,6.444965E1,4.0085602E2,5.2423843E1,7.3028674E0,2.2333834E1,4.211582E1,3.84932E2,1.5924031E1,5.0149673E1,2.2741678E0,3.0154545E0,4.2874126E0,1.1992739E1,1.0341096E1,1.894495E1,2.3170872E1,3.4510492E2,3.9827087E1,2.5212467E0,1.3402784E1,2.3886698E1,2.6262976E1,1.1896448E0,1.084523E0,1.0535039E0,1.9619507E0,1.0226184E0,3.2647943E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.14169335E-2,-1.0759466E-1,2.2958903E-1,-2.451614E-1,8.758346E-2,4.2488158E-2,4.5807114E-1,-8.080174E-2,-4.0407068E-1,-3.427938E-1,1.7936048E-1,1.4278413E-1,-4.116188E-1,6.7972475E-1,-1.862334E-2,-4.820551E-2,2.6943168E-2,1.3907823E-2,-5.249324E-2,-9.801946E-3,-6.35589E-2,1.4431759E-2,-7.1587446E-3,1.3121585E-2,-1.44801205E-2,-4.1701388E-2,2.8299296E-2,-1.736838E-2,3.6380287E-2,-2.1329395E-2,3.7929114E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3796517E1,9.254426E0,7.9971886E0,5.242403E0,5.7059956E0,4.804683E0,8.922541E0,5.5545864E1,4.5423363E1,3.2197456E0,4.215825E0,4.529979E0,8.362928E0,3.0847836E0,9.118513E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.29E1,1E0,8.3842826E-1,1E0,5.6218085E0,5E0,4.7E0,7.113543E-1,7.54717E-1,3E0,4E0,1.474825E4,5E0,7.54717E-1,1.0949402E2,-4.820551E-2,2.6943168E-2,1.3907823E-2,-5.249324E-2,-9.801946E-3,-6.35589E-2,1.4431759E-2,-7.1587446E-3,1.3121585E-2,-1.44801205E-2,-4.1701388E-2,2.8299296E-2,-1.736838E-2,3.6380287E-2,-2.1329395E-2,3.7929114E-2],"split_indices":[2,23,18,24,0,25,12,19,19,24,25,10,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.29399E2,3.4287146E2,1.8652754E2,2.0096786E2,1.419036E2,1.0320244E2,8.33251E1,9.953128E1,1.0143659E2,2.4461107E1,1.1744249E2,8.509383E1,1.810861E1,5.658723E1,2.6737871E1,4.0806847E1,5.872443E1,4.9603714E1,5.1832874E1,2.2168041E1,2.2930653E0,8.780077E1,2.9641714E1,6.69585E1,1.8135319E1,1.2747475E1,5.3611345E0,2.2418854E0,5.4345345E1,1.7829878E1,8.907992E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6282396E-2,-1.18774846E-1,2.0683274E-1,-6.791526E-2,-8.036411E-1,1.1162159E-1,7.7628976E-1,-1.4255774E-1,3.3514306E-1,3.3939484E-1,-1.0049267E0,2.0131125E-1,-3.303751E-1,9.073711E-1,-7.4934185E-2,-3.5992902E-4,-1.5240385E-2,2.668771E-2,-2.2490723E-2,-2.5229553E-2,4.3255057E-2,-2.6492411E-2,-7.461055E-2,5.6572724E-3,3.3345345E-2,-9.915474E-2,-8.1570335E-3,1.099771E-2,4.8020802E-2,-4.8972197E-2,3.7386697E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3311134E1,1.0491502E1,1.1543798E1,8.559867E0,5.135336E0,7.398406E0,3.4778423E0,5.2560515E0,7.17888E0,2.1525183E0,3.3694096E0,6.261477E0,8.404293E0,7.571659E-1,4.4541802E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.75E1,2.53E1,9.853566E-1,2.05E1,3.3238003E-1,5E0,1.436154E4,4E0,1E0,2.61E1,6.77494E3,8.360943E1,1E0,2.7155457E1,9.7672063E-1,-3.5992902E-4,-1.5240385E-2,2.668771E-2,-2.2490723E-2,-2.5229553E-2,4.3255057E-2,-2.6492411E-2,-7.461055E-2,5.6572724E-3,3.3345345E-2,-9.915474E-2,-8.1570335E-3,1.099771E-2,4.8020802E-2,-4.8972197E-2,3.7386697E-2],"split_indices":[2,2,18,2,18,25,10,25,15,2,10,0,20,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.152799E2,3.017698E2,2.135101E2,2.819321E2,1.9837696E1,1.8395029E2,2.9559805E1,2.3842451E2,4.3507587E1,2.8675678E0,1.6970127E1,1.5337259E2,3.0577711E1,2.555811E1,4.001694E0,1.3055318E2,1.0787134E2,3.4977543E1,8.530047E0,1.1160271E0,1.7515407E0,9.649594E0,7.320533E0,1.2999884E2,2.337374E1,1.812016E0,2.8765696E1,2.19961E0,2.33585E1,1.8152678E0,2.1864264E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5413096E-2,-5.073028E-2,7.7478653E-1,4.6902972E-1,-8.7199956E-2,4.911528E-2,5.258966E-1,-6.28346E-2,8.2439584E-1,-2.6293772E-1,-8.081034E-4,-3.3017114E-2,7.5233626E-1,1.823986E-2,-2.3147592E-2,-6.3484437E-3,4.505704E-2,-1.2576308E-3,-2.6124287E-2,3.9312313E-3,-2.0375494E-2,-3.9278235E-2,3.5131726E-2,4.5645397E-2,1.1906472E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4681998E1,9.578837E0,6.4595795E-1,6.316974E0,7.15108E0,0E0,1.5924587E0,2.5995796E0,1.5704212E0,9.567556E0,1.0266114E1,3.0594394E0,5.139103E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0581981E2,2E0,4E0,1.434287E1,1.293747E1,4.911528E-2,8.9836E-1,1.300779E-1,2E0,1E0,5E0,6.2769356E0,9.32E0,1.823986E-2,-2.3147592E-2,-6.3484437E-3,4.505704E-2,-1.2576308E-3,-2.6124287E-2,3.9312313E-3,-2.0375494E-2,-3.9278235E-2,3.5131726E-2,4.5645397E-2,1.1906472E-2],"split_indices":[0,25,25,0,0,0,1,1,22,24,25,17,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2368427E2,5.0217584E2,2.150845E1,3.214792E1,4.7002792E2,1.0122105E1,1.1386344E1,1.3206054E1,1.8941866E1,1.542368E2,3.157911E2,3.5292928E0,7.8570514E0,6.426211E0,6.7798424E0,1.3650968E0,1.757677E1,8.10655E1,7.31713E1,2.648668E2,5.092433E1,1.7110727E0,1.8182201E0,5.3965087E0,2.4605424E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.1554671E-3,-3.7498545E-2,7.560458E-1,5.6740624E-1,-7.80832E-2,5.0130393E-2,2.4627243E-1,-4.928356E-2,8.6004746E-1,-4.0401772E-1,-2.1506123E-2,-7.883951E-1,6.8985575E-1,-5.4241605E-2,9.05197E-3,5.030897E-2,3.7529294E-3,-3.047716E-2,-3.1953324E-3,-2.466509E-2,1.7723108E-3,3.325428E-3,-6.937404E-2,2.780284E-3,4.4621967E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5386392E1,1.2359593E1,2.9814615E0,5.7562904E0,8.676429E0,0E0,4.9952655E0,2.8522372E0,2.3938093E0,4.8266478E0,1.0829277E1,1.8218596E0,8.9114356E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9891424E-1,2E0,1E0,9.277774E0,5E0,5.0130393E-2,7.039967E1,2.1E0,1.9537E2,1E0,6.093906E-1,5.44E1,1.2294303E2,-5.4241605E-2,9.05197E-3,5.030897E-2,3.7529294E-3,-3.047716E-2,-3.1953324E-3,-2.466509E-2,1.7723108E-3,3.325428E-3,-6.937404E-2,2.780284E-3,4.4621967E-2],"split_indices":[19,25,24,0,3,0,0,2,21,23,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.253291E2,5.0064404E2,2.4685053E1,3.0661455E1,4.6998257E2,1.5986225E1,8.698828E0,1.0135102E1,2.0526354E1,6.860655E1,4.0137604E2,2.3770278E0,6.3218E0,1.1690267E0,8.966075E0,1.7067354E1,3.4589996E0,4.2270657E1,2.6335896E1,4.240764E1,3.5896838E2,1.345691E0,1.0313368E0,1.8389344E0,4.482866E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.2913234E-2,-5.42499E-2,5.7038105E-1,1.823512E-1,-1.2882239E-1,6.950376E-1,-3.0635006E-3,-1.7112109E-1,4.3820873E-1,-8.337313E-2,-4.4240814E-1,8.3924735E-1,2.1281673E-1,-9.5213175E-1,6.67836E-1,-1.9383816E-3,-3.6617424E-2,1.5694706E-2,4.050306E-2,-5.0092596E-3,4.1014522E-2,-2.562562E-2,4.2601265E-2,4.3763883E-2,4.960798E-3,-3.0343473E-2,4.223482E-2,3.214125E-3,-7.044391E-2,4.1036457E-2,2.3172859E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2615059E1,8.638824E0,2.4773207E0,1.0695363E1,5.2629066E0,1.7996511E0,5.206699E0,3.687769E0,2.9077778E0,5.035171E0,4.687192E0,4.879942E-1,4.5984454E0,1.662137E0,4.1743708E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.445472E1,3E0,5E0,1.45178E1,1.397E3,7.72E0,5.0265403E0,3.45E0,4.7743595E1,1.342E3,2.1E1,2.3E1,1.368152E2,1.4E1,1.2733397E1,-1.9383816E-3,-3.6617424E-2,1.5694706E-2,4.050306E-2,-5.0092596E-3,4.1014522E-2,-2.562562E-2,4.2601265E-2,4.3763883E-2,4.960798E-3,-3.0343473E-2,4.223482E-2,3.214125E-3,-7.044391E-2,4.1036457E-2,2.3172859E-3],"split_indices":[0,25,25,0,13,12,17,12,0,13,22,22,0,22,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.209147E2,4.872887E2,3.3625988E1,1.1643197E2,3.7085675E2,2.7447382E1,6.178608E0,4.9028835E1,6.740313E1,3.2501663E2,4.5840115E1,2.055882E1,6.8885612E0,2.3852282E0,3.7933795E0,4.0537914E1,8.490923E0,5.1897366E1,1.5505765E1,3.1995325E2,5.063383E0,4.405807E1,1.7820432E0,1.943006E1,1.1287601E0,3.0158823E0,3.872679E0,1.0059382E0,1.3792901E0,2.7871335E0,1.0062463E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.662693E-3,-3.6375176E-2,6.082656E-1,-4.9702364E-1,-4.0171393E-3,9.0453315E-1,-6.464312E-2,-1.1146988E0,4.2539012E-1,7.1617305E-2,-1.6077532E-1,9.8058736E-1,-1.439314E-3,-7.857476E-1,4.3944437E-2,-1.6185213E-2,-6.0692247E-2,-7.5525017E-3,4.3819822E-2,-1.067239E-2,7.718132E-3,-7.934462E-2,-6.4869984E-3,5.125596E-2,4.599217E-3,-8.15501E-2,1.8682916E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2932548E1,7.286342E0,6.6844435E0,1.8754421E1,5.4402766E0,1.6709709E0,8.238253E0,1.1357765E0,3.6659415E0,7.33455E0,6.403444E0,7.5362206E-1,0E0,7.2887993E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,5.494506E-1,1E0,1E0,7.77E2,1.799E3,1.2294303E2,1.0426079E-1,2.2E0,8.886692E0,7.93E2,1.191E1,-1.439314E-3,8.5E-1,4.3944437E-2,-1.6185213E-2,-6.0692247E-2,-7.5525017E-3,4.3819822E-2,-1.067239E-2,7.718132E-3,-7.934462E-2,-6.4869984E-3,5.125596E-2,4.599217E-3,-8.15501E-2,1.8682916E-2],"split_indices":[19,19,24,24,13,13,0,18,12,0,13,16,0,21,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.201999E2,4.8796384E2,3.2236042E1,3.1084553E1,4.5687927E2,2.2142815E1,1.009323E1,1.8492786E1,1.2591765E1,3.0854984E2,1.4832945E2,2.042757E1,1.715244E0,5.8157253E0,4.2775044E0,2.5348108E0,1.5957975E1,5.8192053E0,6.7725606E0,6.905827E1,2.3949156E2,2.0914764E0,1.4623798E2,1.9306408E1,1.1211612E0,3.128306E0,2.6874197E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.0510247E-2,-1.833277E-2,4.9817875E-1,-9.4737387E-1,5.0765905E-3,6.3721645E-1,-3.8546866E-1,-1.226337E0,1.5587474E-1,1.0993723E-1,-1.2176871E-1,7.858368E-1,-4.9268946E-2,-1.0868821E0,3.5934277E-2,-7.593108E-2,6.5468824E-3,-8.460992E-3,1.9245097E-2,-1.6359951E-2,8.356291E-3,-1.0071553E-2,8.648226E-3,4.173251E-2,1.0835849E-2,1.8892357E-2,-5.180301E-2,-1.3716263E-2,-8.250469E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.601788E0,1.0424276E1,5.02686E0,3.8167953E0,6.2424655E0,3.5078135E0,5.361221E0,3.9738264E0,3.0821663E-1,6.476968E0,5.022142E0,5.9725E-1,3.338519E0,1.3845487E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.76E1,-2.3119774E1,9.986245E-1,1E0,4E0,5E0,8.2334334E-1,6.885763E1,3.48E0,5.6218085E0,6.1845407E0,6.366589E1,1.646E3,-8.254957E0,3.5934277E-2,-7.593108E-2,6.5468824E-3,-8.460992E-3,1.9245097E-2,-1.6359951E-2,8.356291E-3,-1.0071553E-2,8.648226E-3,4.173251E-2,1.0835849E-2,1.8892357E-2,-5.180301E-2,-1.3716263E-2,-8.250469E-2],"split_indices":[3,4,8,23,25,25,18,0,16,0,4,1,13,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.160103E2,4.780943E2,3.7916023E1,1.0780527E1,4.6731378E2,3.300217E1,4.9138536E0,8.51571E0,2.2648172E0,2.5589964E2,2.1141415E2,2.7009937E1,5.992232E0,3.0145223E0,1.8993311E0,6.909003E0,1.6067066E0,1.0440161E0,1.2208011E0,2.905888E1,2.2684076E2,1.6667952E2,4.4734627E1,2.4446594E1,2.5633438E0,4.6127677E0,1.3794641E0,1.8428618E0,1.1716605E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.0612903E-2,-5.8057513E-2,5.8957076E-1,-8.133604E-2,5.3652173E-1,2.9942313E-1,8.494552E-1,-1.15967505E-1,1.7875788E-1,6.8279177E-1,-3.3659946E-2,5.660523E-1,-9.534206E-1,2.6465777E-1,4.8163008E-2,-4.849942E-3,-5.5694588E-2,3.163642E-2,-2.9334605E-3,4.104788E-2,-8.691588E-3,3.7905004E-2,-8.911933E-3,-6.276064E-2,-8.872613E-3,-2.2347365E-2,3.4046847E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1844439E1,6.796982E0,2.0059805E0,4.257924E0,3.735775E0,5.786748E0,7.612076E-1,7.7616568E0,6.0373683E0,2.1564283E0,0E0,2.0760736E0,5.099728E-1,1.4495804E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,9.9565506E-1,6.89E1,5.427202E1,9.8878694E-1,8.1E0,8.275539E-1,2.1448553E0,4.33E0,9.32E0,-3.3659946E-2,9.965415E-1,4.97E0,2.7E0,4.8163008E-2,-4.849942E-3,-5.5694588E-2,3.163642E-2,-2.9334605E-3,4.104788E-2,-8.691588E-3,3.7905004E-2,-8.911933E-3,-6.276064E-2,-8.872613E-3,-2.2347365E-2,3.4046847E-2],"split_indices":[19,18,2,0,19,16,18,17,12,16,0,18,12,16,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.159014E2,4.8692554E2,2.8975882E1,4.6941074E2,1.7514816E1,1.4707665E1,1.4268216E1,4.14742E2,5.466871E1,1.6014095E1,1.5007209E0,1.2578835E1,2.1288311E0,2.866089E0,1.1402127E1,4.0808234E2,6.6596794E0,1.8201584E1,3.6467125E1,1.3825759E1,2.1883361E0,9.984104E0,2.5947304E0,1.0880535E0,1.0407778E0,1.0306245E0,1.8354646E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.358287E-2,1.0563069E-2,8.488629E-1,2.3031464E-1,-5.444418E-2,4.8821647E-2,-1.184738E-2,1.19073294E-1,8.5800785E-1,-7.7607244E-1,-3.193494E-2,9.501656E-3,-2.2639258E-2,4.77255E-2,9.544684E-3,-5.287821E-2,5.5397656E-3,4.2669247E-3,-7.378315E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.7399235E0,7.2438593E0,2.2054577E0,7.980229E0,6.3336663E0,0E0,0E0,4.1231256E0,9.2923737E-1,3.0624914E0,5.1744275E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.265E2,3E0,3.197913E1,4.78E1,-2.3119774E1,4.8821647E-2,-1.184738E-2,4.39E0,1.080451E1,4.15E1,1E0,9.501656E-3,-2.2639258E-2,4.77255E-2,9.544684E-3,-5.287821E-2,5.5397656E-3,4.2669247E-3,-7.378315E-3],"split_indices":[2,25,4,3,4,0,0,12,4,3,24,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.184536E2,5.0520197E2,1.3251651E1,1.14751434E2,3.9045053E2,1.1948567E1,1.3030837E0,9.848702E1,1.6264414E1,1.0797981E1,3.7965256E2,8.820916E1,1.0277859E1,1.3832634E1,2.4317796E0,8.050335E0,2.747646E0,1.88618E2,1.9103456E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.1500891E-3,-5.5494603E-2,3.0933994E-1,-8.188142E-2,5.1480055E-1,3.5749838E-1,-9.176423E-1,3.7374637E-1,-1.1411136E-1,-8.417072E-2,9.683025E-1,8.2075995E-1,2.3854777E-1,-6.1695874E-2,-1.12416055E-2,-1.5978643E-4,3.759953E-2,-6.74086E-3,3.7595164E-2,2.7255876E-2,-6.086498E-2,1.9698163E-2,5.65237E-2,4.6349924E-2,7.270059E-3,-3.941147E-3,2.0263027E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.127803E0,6.688985E0,5.1249423E0,6.254786E0,5.424656E0,4.1483583E0,4.5581198E-1,4.0203505E0,7.1995664E0,7.363402E0,6.047621E-1,9.9143314E-1,3.4254193E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.427202E1,1.4938908E2,9.990715E-1,2E0,9.78E2,3E0,8.2334334E-1,1.487155E1,9.965415E-1,3.66E0,-4.099674E0,1.080451E1,2.53E0,-6.1695874E-2,-1.12416055E-2,-1.5978643E-4,3.759953E-2,-6.74086E-3,3.7595164E-2,2.7255876E-2,-6.086498E-2,1.9698163E-2,5.65237E-2,4.6349924E-2,7.270059E-3,-3.941147E-3,2.0263027E-2],"split_indices":[0,14,8,25,13,25,18,0,18,16,4,4,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.208806E2,4.4070062E2,8.017998E1,4.2203027E2,1.8670372E1,7.783369E1,2.3462965E0,2.718106E1,3.948492E2,8.395824E0,1.0274548E1,1.4696625E1,6.313706E1,1.0746672E0,1.2716295E0,1.4110594E1,1.3070467E1,3.8645367E2,8.395533E0,5.7316527E0,2.6641722E0,3.017436E0,7.257111E0,1.2377031E1,2.319593E0,2.1925234E1,4.1211826E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.742596E-3,-5.1727094E-2,4.375017E-1,-3.0490988E-1,-1.0843373E-2,1.9193742E-1,7.947179E-1,-9.7875476E-1,4.220691E-1,1.8802154E-1,-1.8799639E-1,4.6480007E-2,-2.0021416E-2,4.8212208E-2,4.5405918E-1,-1.1211933E-2,-5.257387E-2,-1.855778E-2,3.3570733E-2,-2.0251814E-2,3.267314E-2,4.987799E-3,-6.696083E-2,-1.91119E-2,2.3296745E-2,3.1408634E-2,-1.5830485E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0692875E1,4.91543E0,4.1730766E0,3.275854E1,1.4485206E1,4.7938733E0,7.039356E-1,1.6609726E0,6.6695046E0,5.374338E1,7.215866E1,0E0,4.5264096E0,0E0,1.334003E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.89E1,6.093906E-1,9.886715E-1,1E0,1E0,1.66E0,1.5E1,2.9390419E0,1E0,8.305275E-1,9.400705E-1,4.6480007E-2,5.92E0,4.8212208E-2,1.2730695E0,-1.1211933E-2,-5.257387E-2,-1.855778E-2,3.3570733E-2,-2.0251814E-2,3.267314E-2,4.987799E-3,-6.696083E-2,-1.91119E-2,2.3296745E-2,3.1408634E-2,-1.5830485E-2],"split_indices":[2,19,19,24,24,16,22,0,5,19,19,0,16,0,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.225037E2,4.7419183E2,4.831186E1,6.502848E1,4.0916336E2,2.954132E1,1.8770536E1,3.3567795E1,3.146069E1,1.9273988E2,2.1642346E2,5.838013E0,2.3703308E1,1.1311117E1,7.4594197E0,3.3099287E0,3.0257864E1,7.4074364E0,2.4053253E1,8.480829E1,1.079316E2,1.7387581E2,4.2547653E1,1.3702974E1,1.0000335E1,6.2355514E0,1.2238686E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.484915E-2,-6.062663E-2,5.597243E-1,-3.5375434E-1,-5.4753516E-3,9.1772306E-1,-1.4341499E-1,-6.870124E-2,-6.3537204E-1,-3.5574183E-1,3.734018E-2,5.0366636E-2,-2.2709176E-4,-8.1308943E-1,4.3047808E-2,-1.3237453E-2,5.1150005E-2,-2.4017919E-2,-7.835739E-2,-4.7361594E-2,1.7318299E-2,4.7130375E-3,-1.291121E-2,-1.09841265E-1,-1.130054E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0894742E1,7.9235773E0,7.6951265E0,6.187111E0,6.216434E0,1.6611786E0,8.099908E0,8.766445E0,4.8690796E0,1.9077883E1,6.2403855E0,0E0,0E0,5.2834864E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,5E0,1E0,7.258302E0,6.093906E-1,1.799E3,1.0255254E2,9.3971394E-2,6.078651E1,1E0,5E0,5.0366636E-2,-2.2709176E-4,2.62E0,4.3047808E-2,-1.3237453E-2,5.1150005E-2,-2.4017919E-2,-7.835739E-2,-4.7361594E-2,1.7318299E-2,4.7130375E-3,-1.291121E-2,-1.09841265E-1,-1.130054E-2],"split_indices":[19,3,24,0,19,13,0,9,14,24,25,0,0,12,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1829407E2,4.892471E2,2.904696E1,7.661674E1,4.1263037E2,1.9045095E1,1.0001866E1,3.869433E1,3.7922405E1,4.4148705E1,3.6848166E2,1.7274427E1,1.7706666E0,6.115047E0,3.8868191E0,3.344565E1,5.248682E0,3.3812725E1,4.1096807E0,2.3772478E1,2.0376226E1,3.0954898E2,5.8932674E1,1.0047961E0,5.110251E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[7.3525505E-3,-3.1283744E-2,6.3955575E-1,1.043908E-1,-1.853902E-1,9.672798E-1,1.9691758E-2,1.3949396E-1,-5.3379333E-1,-2.6316595E-1,1.4884289E-1,5.082894E-2,4.120938E-3,-5.3954685E-1,6.95549E-1,2.3604908E-3,1.956568E-2,-7.578709E-2,1.4538101E-2,-1.8804265E-2,-1.5214559E-3,-6.2051797E-3,2.7075363E-2,2.9711816E-2,-4.758778E-2,4.171224E-2,1.651211E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2633004E1,1.0214028E1,6.0319653E0,5.8977385E0,5.982927E0,7.6529884E-1,4.6548166E0,5.725768E0,1.1581578E1,4.8727036E0,4.761644E0,0E0,0E0,3.7244105E0,4.8368382E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987516E-1,4E0,1E0,1.3369629E0,1.9469E2,5.198814E1,6.37E1,1.144743E0,1.402501E0,9.8657715E-1,2.1908908E0,5.082894E-2,4.120938E-3,1.0633825E0,9.7130585E-1,2.3604908E-3,1.956568E-2,-7.578709E-2,1.4538101E-2,-1.8804265E-2,-1.5214559E-3,-6.2051797E-3,2.7075363E-2,2.9711816E-2,-4.758778E-2,4.171224E-2,1.651211E-3],"split_indices":[19,25,24,11,21,1,3,17,11,8,1,0,0,17,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1537604E2,4.865893E2,2.878677E1,2.589413E2,2.27648E2,1.8464212E1,1.03225565E1,2.4618156E2,1.2759736E1,1.8484691E2,4.2801086E1,1.7348787E1,1.1154256E0,5.758974E0,4.5635824E0,1.810279E2,6.515367E1,5.4414062E0,7.3183293E0,1.24046196E2,6.0800713E1,2.5653162E1,1.7147924E1,1.4177773E0,4.341197E0,3.5592778E0,1.0043049E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.4721432E-2,-4.9441323E-2,6.362769E-1,4.2114E-1,-8.142232E-2,9.326716E-1,-5.7779455E-1,-2.8664514E-1,7.268269E-1,-9.898643E-2,5.7684594E-1,3.6926237E-3,4.9649015E-2,-1.1687149E0,2.7588142E-2,-2.8661935E-2,3.912564E-2,4.286508E-2,-1.7526556E-3,-2.8814552E-3,-1.8696954E-2,-3.78881E-3,4.9851798E-2,-7.0755884E-2,-1.8343285E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.326387E0,7.412821E0,7.1502233E0,6.993704E0,5.3746204E0,7.1135235E-1,3.4634209E0,3.5667808E0,2.235361E0,5.082101E0,3.3934574E0,0E0,0E0,9.1962814E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0581981E2,2E0,5E0,9.277774E0,2.8623026E2,-5.263969E1,9.98002E-1,9.485294E-1,6.95E2,1.367907E4,3.592233E-1,3.6926237E-3,4.9649015E-2,6.868528E0,2.7588142E-2,-2.8661935E-2,3.912564E-2,4.286508E-2,-1.7526556E-3,-2.8814552E-3,-1.8696954E-2,-3.78881E-3,4.9851798E-2,-7.0755884E-2,-1.8343285E-2],"split_indices":[0,25,20,0,14,1,19,8,13,10,8,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0665164E2,4.892789E2,1.7372755E1,3.0361347E1,4.5891754E2,1.4150046E1,3.2227087E0,9.176482E0,2.1184864E1,4.4781836E2,1.1099198E1,1.0744225E0,1.30756235E1,2.093068E0,1.1296407E0,7.6024466E0,1.5740359E0,1.798041E1,3.204455E0,3.9031784E2,5.7500526E1,4.668278E0,6.43092E0,1.0160311E0,1.0770369E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.165645E-2,-1.1170415E-2,7.161976E-1,-6.5657896E-1,4.0927287E-3,8.174746E-1,-1.3267659E-2,-9.4447887E-1,4.0561047E-1,8.5847294E-1,-6.5267836E-3,4.5970313E-2,9.580573E-4,5.334264E-3,-6.28316E-2,-3.1476857E-3,3.5137225E-2,9.323869E-3,4.7773223E-2,-4.079902E-3,5.2333237E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.291284E0,4.926903E0,1.8252602E0,3.916494E0,4.445226E0,1.1957359E0,0E0,3.2154646E0,4.846828E-1,2.1386194E-1,4.0512133E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.0265403E0,-2.3119774E1,2.7718624E1,1E0,1E0,1.503E1,-1.3267659E-2,1.1122346E-2,3.4264256E1,-5.386516E0,2.5023031E1,4.5970313E-2,9.580573E-4,5.334264E-3,-6.28316E-2,-3.1476857E-3,3.5137225E-2,9.323869E-3,4.7773223E-2,-4.079902E-3,5.2333237E-3],"split_indices":[17,4,4,23,25,16,0,8,0,4,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.140506E2,4.988715E2,1.5179101E1,1.0554459E1,4.8831705E2,1.3910924E1,1.2681772E0,8.390959E0,2.163499E0,5.01484E0,4.8330222E2,1.2201327E1,1.7095971E0,2.0719554E0,6.319004E0,1.1453985E0,1.0181007E0,1.0011423E0,4.0136976E0,2.88673E2,1.946292E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.607229E-3,-7.917632E-2,2.4880753E-1,-1.06101625E-1,5.6055164E-1,7.311936E-1,1.2221745E-1,-7.3196955E-2,-8.5421246E-1,-6.0046114E-2,9.931596E-1,2.8073448E-1,9.153325E-1,7.931434E-1,6.027507E-2,-4.6563093E-3,3.4499075E-2,-1.5808024E-2,-6.937287E-2,1.99254E-2,-3.4350958E-2,5.3489234E-2,1.195136E-2,2.9412493E-2,-3.0437311E-2,4.81382E-2,3.6877703E-3,5.5145837E-2,-2.1343756E-2,-1.8313123E-2,8.408102E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.03917055E1,6.7329435E0,7.7689905E0,9.11014E0,4.3034444E0,1.9452858E0,4.2384644E0,5.50958E0,4.038684E0,2.411581E0,2.8581524E-1,2.8598797E0,6.6362E-1,3.7342248E0,4.4564176E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.91E1,1.4075096E2,3E0,6.895769E1,-2.36132E0,4.78E1,4.0021563E-1,9.9565506E-1,3.2478264E-1,-8.636725E0,3.23E1,4.17E0,1.7779913E1,5.65E1,5.800033E-1,-4.6563093E-3,3.4499075E-2,-1.5808024E-2,-6.937287E-2,1.99254E-2,-3.4350958E-2,5.3489234E-2,1.195136E-2,2.9412493E-2,-3.0437311E-2,4.81382E-2,3.6877703E-3,5.5145837E-2,-2.1343756E-2,-1.8313123E-2,8.408102E-3],"split_indices":[3,14,25,14,4,3,18,18,17,4,3,12,4,2,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.141198E2,3.8643204E2,1.2768774E2,3.71625E2,1.4807061E1,2.5550095E1,1.0213764E2,3.5701978E2,1.4605206E1,6.435793E0,8.371268E0,8.146323E0,1.7403772E1,7.634997E0,9.450265E1,3.4878964E2,8.23013E0,8.062711E0,6.542495E0,3.9276156E0,2.508177E0,7.2191854E0,1.1520832E0,6.30514E0,1.841183E0,1.6338907E1,1.0648656E0,6.1655054E0,1.4694917E0,1.8594263E1,7.590839E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0611818E-4,-2.2845224E-2,6.383428E-1,-2.2643033E-1,1.5678352E-2,7.2841656E-1,-2.0526845E-2,-1.0439132E0,-1.2115023E-1,-3.1143823E-1,4.087576E-2,8.551652E-1,1.3555893E-1,-6.513498E-2,1.1804704E-2,7.241367E-3,-1.9692844E-2,2.2157853E-2,-4.717063E-2,-3.0994201E-2,2.764194E-3,4.5967914E-2,2.5801843E-3,-2.7767641E-2,3.3592924E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.529678E0,3.8950753E0,1.9847937E0,6.674087E0,3.4595113E0,1.1459217E0,0E0,3.2503414E0,5.2165847E0,1.4735882E1,3.7390857E0,6.564741E-1,1.9094065E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0581981E2,5E0,3.197913E1,-1.4271E1,2E0,2E1,-2.0526845E-2,1.7E1,1.41E2,5.246423E-1,3.2642698E0,9.991732E-1,1.215E2,-6.513498E-2,1.1804704E-2,7.241367E-3,-1.9692844E-2,2.2157853E-2,-4.717063E-2,-3.0994201E-2,2.764194E-3,4.5967914E-2,2.5801843E-3,-2.7767641E-2,3.3592924E-2],"split_indices":[0,3,4,4,22,22,0,22,21,8,0,18,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.120322E2,4.9518915E2,1.684307E1,7.801682E1,4.1717233E2,1.5792406E1,1.0506628E0,7.883915E0,7.013291E1,2.9023598E1,3.8814874E2,1.2646278E1,3.146127E0,6.543292E0,1.3406225E0,3.5741882E1,3.4391026E1,1.3364628E1,1.5658971E1,7.3863397E0,3.807624E2,1.1577312E1,1.0689662E0,1.359353E0,1.7867742E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.31223E-2,-3.6175743E-2,3.685551E-1,-8.3511275E-1,-1.8867405E-2,4.1467988E-1,-4.5720063E-2,1.735189E-2,-1.0406646E0,-5.690246E-3,-1.0012199E0,5.813811E-1,5.8157254E-2,-2.3218898E-2,-7.964137E-2,-1.7643478E-2,1.1831893E-3,-7.548454E-2,1.4440137E-2,3.1585366E-2,-4.4216476E-2,3.9120957E-2,-6.835782E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0310658E1,5.929991E0,4.7430086E0,2.5710087E0,5.455325E0,4.237733E0,0E0,0E0,1.8051081E0,4.261078E0,4.0950766E0,4.162882E0,3.4956918E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.427202E1,-2.112E1,9.990715E-1,3E0,5.249179E1,6.44E0,-4.5720063E-2,1.735189E-2,1.1246669E0,2E0,4.67E0,1.16343E5,6.31873E1,-2.3218898E-2,-7.964137E-2,-1.7643478E-2,1.1831893E-3,-7.548454E-2,1.4440137E-2,3.1585366E-2,-4.4216476E-2,3.9120957E-2,-6.835782E-3],"split_indices":[0,4,8,22,0,12,0,0,11,22,16,13,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0171347E2,4.289704E2,7.274308E1,8.094331E0,4.2087607E2,7.087188E1,1.8712041E0,1.0970061E0,6.9973245E0,4.1629767E2,4.5783753E0,4.7862057E1,2.300982E1,4.3246984E0,2.672626E0,3.1594814E1,3.8470288E2,3.161835E0,1.4165403E0,4.6823353E1,1.0387028E0,4.239252E0,1.8770569E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.111161E-2,-3.2954905E-2,6.14633E-1,1.0755504E-3,-3.023161E-1,-1.7952979E-1,7.8972006E-1,-1.5629206E-2,7.89915E-1,-1.06692456E-1,-8.695887E-1,3.4089755E-2,-5.2040666E-2,8.834203E-1,2.3944499E-1,4.362885E-5,-4.1103736E-2,-2.0732163E-2,5.064533E-2,-3.5886817E-2,1.0055392E-2,2.3201888E-2,-5.4056652E-2,4.7679983E-2,1.5073244E-2,-1.7082395E-2,3.0885791E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.990269E0,4.5257077E0,2.5405245E0,5.801283E0,6.0527263E0,3.6258678E0,5.268307E-1,5.738763E0,2.8722234E0,8.1035595E0,4.468461E0,0E0,0E0,1.9709396E-1,9.705854E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0392308E2,1.391E3,9.6871847E-1,1.329E3,1.7215187E1,5.246423E-1,2E1,1.489903E4,7.1E0,1.32E1,1.1190563E0,3.4089755E-2,-5.2040666E-2,1.3418072E0,1.244E2,4.362885E-5,-4.1103736E-2,-2.0732163E-2,5.064533E-2,-3.5886817E-2,1.0055392E-2,2.3201888E-2,-5.4056652E-2,4.7679983E-2,1.5073244E-2,-1.7082395E-2,3.0885791E-2],"split_indices":[0,13,19,13,1,8,22,10,3,3,11,0,0,11,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0893915E2,4.926879E2,1.6251257E1,4.3830896E2,5.4378914E1,2.9310725E0,1.3320185E1,4.301795E2,8.129454E0,4.1318375E1,1.3060538E1,1.5696968E0,1.3613757E0,1.0864735E1,2.45545E0,4.225324E2,7.647095E0,1.1356156E0,6.993838E0,1.339495E1,2.7923424E1,1.6246681E0,1.143587E1,9.12564E0,1.7390951E0,1.006342E0,1.4491081E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.1452773E-2,-5.784089E-1,2.5524305E-2,-6.777864E-1,4.996641E-1,2.2737263E-1,-3.457407E-2,-4.3835494E-1,-1.0515504E0,3.4874268E-2,3.4387358E-3,1.2616901E-1,7.43484E-1,-1.0330312E-1,1.9873178E-1,-3.4442764E-2,5.228264E-3,8.146418E-3,-6.150068E-2,-1.2188722E-2,9.567309E-3,4.4308957E-2,-5.142508E-3,-3.8128313E-2,-3.9013622E-3,-2.2125745E-3,3.3269882E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0660012E1,3.6740332E0,5.802067E0,2.1279144E0,2.2506851E-1,5.637033E0,5.936244E0,2.7033918E0,2.4936905E0,0E0,0E0,2.2874863E0,2.2387543E0,4.7001643E0,9.587568E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.494506E-1,6.27E0,3E0,1.19E1,5.898155E0,4.7743595E1,6.02193E0,2.54E0,5E0,3.4874268E-2,3.4387358E-3,5.75126E0,1.080451E1,-2.3119774E1,5E0,-3.4442764E-2,5.228264E-3,8.146418E-3,-6.150068E-2,-1.2188722E-2,9.567309E-3,4.4308957E-2,-5.142508E-3,-3.8128313E-2,-3.9013622E-3,-2.2125745E-3,3.3269882E-2],"split_indices":[19,12,25,2,0,0,4,12,22,0,0,0,4,4,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.067779E2,3.0132032E1,4.7664587E2,2.7928831E1,2.203201E0,1.0871818E2,3.6792767E2,1.8348001E1,9.58083E0,1.0859368E0,1.1172643E0,9.193519E1,1.678299E1,2.8463495E2,8.329275E1,1.23712015E1,5.9768E0,1.2386448E0,8.342185E0,1.3360613E1,7.857458E1,1.4321289E1,2.4617014E0,9.432782E0,2.7520215E2,5.5368626E1,2.7924122E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.1909878E-2,9.326351E-4,5.631473E-1,5.3062415E-1,-2.2461465E-2,4.801561E-2,-1.3537496E-1,-1.0130725E-1,1.0555851E0,-3.526527E-1,2.2407513E-2,-1.0461442E0,4.7557724E-1,-3.6822256E-2,2.8328586E-2,7.4638344E-2,1.9037811E-2,-4.715934E-2,1.349011E-2,7.2065643E-3,-5.5721584E-3,-8.0261946E-2,6.635139E-3,-8.420724E-3,3.820571E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.680012E0,5.9928727E0,5.308599E0,6.8929586E0,6.8704267E0,0E0,4.750173E0,4.741774E0,2.7539368E0,2.064546E1,6.6754293E0,2.4413636E0,1.1063924E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9891424E-1,9.098567E-2,1E0,3.2642698E0,6.093906E-1,4.801561E-2,6.55E1,-8.47E0,4E0,1E0,3.45E0,9.391161E-1,1.0255254E2,-3.6822256E-2,2.8328586E-2,7.4638344E-2,1.9037811E-2,-4.715934E-2,1.349011E-2,7.2065643E-3,-5.5721584E-3,-8.0261946E-2,6.635139E-3,-8.420724E-3,3.820571E-2],"split_indices":[19,18,24,0,19,0,2,1,20,24,12,18,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9932617E2,4.8165976E2,1.7666414E1,1.945588E1,4.622039E2,1.1023761E1,6.6426525E0,9.194658E0,1.026122E1,5.4473473E1,4.077304E2,2.3809555E0,4.261697E0,4.660226E0,4.5344324E0,5.491521E0,4.769699E0,2.768908E1,2.6784395E1,2.134983E2,1.9423212E2,1.3696606E0,1.0112947E0,1.4474403E0,2.8142567E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-5.5337604E-3,-6.0098175E-2,2.1334457E-1,-7.9235755E-2,7.0040745E-1,2.6659387E-1,-5.8888113E-1,-5.3659625E-2,-5.338199E-1,1.6935252E-1,9.6606404E-1,3.006577E-1,-4.3745995E-2,-9.932128E-1,3.277596E-2,-3.3844646E-2,-1.7163148E-3,-2.0139508E-3,-5.9706192E-2,3.3967745E-2,-2.8610814E-2,5.4388076E-2,8.4190685E-3,-1.1860299E-2,1.8251888E-2,9.50083E-3,-6.559065E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0674224E0,5.97293E0,4.4878044E0,4.592847E0,1.2587075E0,3.986588E0,3.9830115E0,4.5245457E0,6.815476E0,2.118721E0,4.4856405E-1,3.3322058E0,0E0,2.283338E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.47E1,1.5339851E1,9.987775E-1,1.3326513E0,-1.8297079E0,1.1E1,5E0,-2.112E1,2.34E1,-7.473137E0,2.7594835E1,-1.2330716E1,-4.3745995E-2,-2.6623287E1,3.277596E-2,-3.3844646E-2,-1.7163148E-3,-2.0139508E-3,-5.9706192E-2,3.3967745E-2,-2.8610814E-2,5.4388076E-2,8.4190685E-3,-1.1860299E-2,1.8251888E-2,9.50083E-3,-6.559065E-2],"split_indices":[3,4,8,11,1,20,20,4,2,1,0,4,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0595947E2,4.0557794E2,1.0038154E2,3.9649622E2,9.081733E0,9.475938E1,5.6221576E0,3.76435E2,2.0061209E1,3.5742319E0,5.5075016E0,9.272888E1,2.0304992E0,4.395743E0,1.2264147E0,1.0302717E1,3.661323E2,1.20874815E1,7.9737267E0,2.1674776E0,1.406754E0,4.4629626E0,1.0445385E0,9.62578E0,8.3103096E1,1.0181369E0,3.377606E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.0446525E-2,5.357833E-1,-4.5852818E-2,-2.8261513E-2,5.970922E-1,-6.646645E-2,5.0099176E-1,7.5988656E-1,-4.9770027E-2,-1.1838087E-1,1.2423739E-1,7.802036E-2,7.3247135E-1,4.3176536E-2,1.1695496E-2,2.7387252E-2,-3.9267447E-2,-4.241286E-3,-3.753017E-2,1.6363977E-2,-2.3293192E-3,2.3905983E-2,-3.6111906E-2,3.986454E-2,2.1616057E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.86017E0,2.4325485E0,5.4274664E0,0E0,3.1849918E0,4.5888968E0,1.6562839E0,1.1030064E0,3.48378E0,7.651468E0,3.461156E0,2.685547E0,4.655094E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.6292937E-1,9.965415E-1,-2.8261513E-2,1.9494E2,4.21E1,1.882E1,9.6104157E-1,-1.9800031E0,1.5998969E0,4E0,5.82E1,8.21E0,4.3176536E-2,1.1695496E-2,2.7387252E-2,-3.9267447E-2,-4.241286E-3,-3.753017E-2,1.6363977E-2,-2.3293192E-3,2.3905983E-2,-3.6111906E-2,3.986454E-2,2.1616057E-3],"split_indices":[25,18,18,0,21,3,1,18,4,17,25,3,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0756342E2,3.0036926E1,4.775265E2,1.1508082E0,2.8886118E1,4.6102628E2,1.6500206E1,2.293851E1,5.947608E0,3.6267593E2,9.835034E1,6.309046E0,1.0191161E1,1.8626396E1,4.312113E0,3.422691E0,2.524917E0,3.4547412E2,1.7201834E1,4.451896E1,5.3831387E1,4.4745045E0,1.8345413E0,9.171827E0,1.0193337E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.8302373E-2,-5.5097364E-2,4.8373502E-1,5.4579914E-2,-1.7452367E-1,-3.361201E-1,5.8017564E-1,-1.0794708E-1,2.1572502E-1,-7.203755E-1,-1.0924242E-1,-5.0161242E-2,2.6813207E-2,6.467875E-1,-1.9330634E-2,2.2049278E-3,-2.4106279E-2,1.4662973E-2,-1.766292E-2,-1.8947816E-2,-9.451026E-2,-1.275701E-2,4.222802E-3,3.7541457E-2,4.3361774E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9973235E0,6.3451695E0,2.200729E0,6.6468997E0,8.1810875E0,2.4602988E0,1.7353797E0,7.2225423E0,5.720615E0,9.10167E0,5.9057145E0,0E0,0E0,1.2140026E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,4E0,-9.13409E0,2.17E0,1E0,1.053E2,2.1843111E1,3.43E0,1.357053E4,5E0,8.718673E-1,-5.0161242E-2,2.6813207E-2,8.1E0,-1.9330634E-2,2.2049278E-3,-2.4106279E-2,1.4662973E-2,-1.766292E-2,-1.8947816E-2,-9.451026E-2,-1.275701E-2,4.222802E-3,3.7541457E-2,4.3361774E-3],"split_indices":[19,25,1,16,20,2,4,12,10,25,4,0,0,16,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0706506E2,4.826978E2,2.4367249E1,2.5190205E2,2.3079576E2,2.3030915E0,2.2064157E1,1.25577644E2,1.263244E2,2.3581676E1,2.0721408E2,1.2201064E0,1.0829852E0,2.0951582E1,1.1125748E0,8.9920876E1,3.5656773E1,1.1160127E2,1.4723128E1,1.9278976E1,4.3027E0,1.1800957E2,8.920451E1,1.7381968E1,3.5696142E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.6608432E-2,4.0700552E-1,-8.823823E-3,-6.2826025E-1,5.1103425E-1,-6.8963185E-2,1.5351108E-1,-5.3862464E-2,6.195722E-3,-1.0805613E-1,6.215472E-1,-1.0177254E-1,3.7292534E-1,2.0919074E-1,-4.8932907E-1,2.7033076E-2,-3.5453938E-2,3.8696423E-2,4.7125737E-3,-3.4425762E-3,-2.8209267E-2,-9.359377E-3,3.3637814E-2,8.523979E-3,5.2951723E-2,2.6295995E-2,-5.0962728E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.942466E0,3.5998569E0,4.579448E0,1.223788E0,1.9976358E0,4.998808E0,4.6415567E0,0E0,0E0,2.381884E0,1.8627119E0,4.822029E0,4.133655E0,3.6820383E0,6.1357327E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2E0,1.9114E2,9.174312E-1,4.6E0,8.11E1,2.4330726E-1,-5.3862464E-2,6.195722E-3,6.852497E-1,9.442997E-1,1.3418072E0,9.6871847E-1,2.0188688E-1,7.99E2,2.7033076E-2,-3.5453938E-2,3.8696423E-2,4.7125737E-3,-3.4425762E-3,-2.8209267E-2,-9.359377E-3,3.3637814E-2,8.523979E-3,5.2951723E-2,2.6295995E-2,-5.0962728E-2],"split_indices":[25,22,21,19,2,2,9,0,0,19,18,11,19,9,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9643527E2,2.9444517E1,4.6699075E2,2.2284353E0,2.7216082E1,3.4117325E2,1.2581749E2,1.124824E0,1.1036111E0,4.125785E0,2.3090298E1,3.183091E2,2.286414E1,1.1640927E2,9.408217E0,2.032463E0,2.0933218E0,1.7550663E1,5.5396338E0,2.982261E2,2.0083012E1,8.102877E0,1.4761262E1,1.1248603E2,3.9232407E0,3.2291884E0,6.179029E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.8520854E-2,-3.4973037E-1,1.8607933E-2,-1.0859189E-1,-6.888551E-1,-8.822555E-2,1.5742797E-1,1.4979646E-1,-3.3837008E-1,-9.2596036E-1,-2.1794644E-1,2.0371935E-1,-1.6767639E-1,-1.2752807E-1,2.929223E-1,2.9761085E-2,-1.3287688E-2,-3.1596545E-2,1.0699063E-2,1.2104299E-2,-5.4754753E-2,2.5381882E-2,-4.1021634E-2,-8.2039164E-4,3.9060812E-2,-6.538308E-2,-4.6618283E-3,-3.0331278E-2,3.9204233E-3,7.907564E-3,3.4713373E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.887087E0,6.2646313E0,6.286884E0,2.8110983E0,3.3743238E0,5.593288E0,7.153516E0,4.337192E0,4.1753225E0,4.412758E0,5.6770954E0,6.587878E0,1.591195E1,5.9764752E0,6.663149E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,2.78E0,3.13E0,1E0,2.6635437E0,3.511978E-1,1.853832E1,4.1E0,5E0,9.098567E-2,4.98E0,1.487155E1,-2.009554E1,2E0,1E0,2.9761085E-2,-1.3287688E-2,-3.1596545E-2,1.0699063E-2,1.2104299E-2,-5.4754753E-2,2.5381882E-2,-4.1021634E-2,-8.2039164E-4,3.9060812E-2,-6.538308E-2,-4.6618283E-3,-3.0331278E-2,3.9204233E-3,7.907564E-3,3.4713373E-2],"split_indices":[3,16,16,24,1,18,0,2,20,18,16,0,1,20,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.984976E2,7.6521935E1,4.2197565E2,4.549349E1,3.1028448E1,2.386665E2,1.8330913E2,2.1577457E1,2.3916029E1,1.9994684E1,1.1033765E1,5.0722137E1,1.8794437E2,5.9092136E1,1.24216995E2,1.0205687E1,1.1371772E1,1.5522264E1,8.393765E0,2.4744914E0,1.7520191E1,5.0769453E0,5.9568195E0,3.742736E1,1.3294776E1,1.05048275E1,1.7743954E2,1.7179499E1,4.1912636E1,9.403445E1,3.0182549E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.9483335E-2,-3.5825235E-1,6.975284E-2,6.683469E-2,-6.412859E-1,1.267088E-1,-1.4062136E-1,-5.0305617E-1,6.397496E-1,-7.636714E-1,3.5960298E-2,7.292316E-2,4.233323E-1,-1.8657692E-1,4.167946E-2,2.5502656E-2,-4.1564945E-2,4.574809E-2,-3.0543922E-2,1.638021E-2,-4.7819942E-2,-1.1593535E-3,1.5982548E-2,7.892321E-4,3.212286E-2,-7.463234E-3,-9.1253385E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0366373E0,4.3112617E0,5.587796E0,5.247311E0,4.1110144E0,5.813831E0,4.6108317E0,3.125156E0,3.299738E0,4.5430393E0,0E0,7.389798E0,4.992984E0,5.587371E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.3508629E1,4E0,1.115875E4,7.908188E-1,3.268E1,1.1334343E0,9.989373E-1,1E0,4E0,-2.5624315E1,3.5960298E-2,1.1240587E0,7E0,6.366589E1,4.167946E-2,2.5502656E-2,-4.1564945E-2,4.574809E-2,-3.0543922E-2,1.638021E-2,-4.7819942E-2,-1.1593535E-3,1.5982548E-2,7.892321E-4,3.212286E-2,-7.463234E-3,-9.1253385E-2],"split_indices":[4,25,10,17,1,11,19,20,24,1,0,17,22,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9833685E2,3.447722E1,4.6385962E2,1.4085749E1,2.0391472E1,3.653451E2,9.8514534E1,7.12264E0,6.9631085E0,1.9110987E1,1.2804836E0,3.103215E2,5.502361E1,9.48488E1,3.6657324E0,1.6074413E0,5.5151987E0,5.927177E0,1.0359316E0,2.7634947E0,1.6347492E1,2.2397888E2,8.6342606E1,1.9614635E1,3.5408974E1,9.3803764E1,1.0450308E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.4197935E-3,-2.004499E-2,8.195263E-1,-9.623687E-1,-8.406149E-3,4.561823E-2,6.989188E-3,-1.2072067E0,6.908507E-3,9.037042E-2,-1.1660144E-1,-1.8514989E-2,-6.7228034E-2,6.0528107E-3,-1.8221427E-2,3.6672957E-3,-1.0289589E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,-1,-1,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1505456E0,5.481634E0,4.3288088E-1,1.8099451E0,5.305426E0,0E0,0E0,8.733368E-2,0E0,3.6664805E0,4.028281E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1.35E2,4.2957044E-1,5E0,1.352E1,4E0,4.561823E-2,6.989188E-3,9E-1,6.908507E-3,6.44E0,3.1737712E-1,-1.8514989E-2,-6.7228034E-2,6.0528107E-3,-1.8221427E-2,3.6672957E-3,-1.0289589E-2],"split_indices":[3,19,20,0,25,0,0,16,0,12,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.074226E2,4.9954208E2,7.8805156E0,5.0980625E0,4.9444403E2,6.632445E0,1.2480705E0,4.0910087E0,1.0070542E0,2.5855853E2,2.3588548E2,1.0978266E0,2.993182E0,2.429034E2,1.5655141E1,7.542711E1,1.6045837E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.2506662E-2,-2.889521E-2,2.2911336E-1,-3.9627507E-1,3.886699E-3,2.558982E-1,-7.065768E-1,3.6068055E-1,-6.338881E-1,1.4152611E-2,-1.0459348E0,-2.2943616E-1,3.1526414E-1,-6.362484E-2,9.408219E-3,3.0108994E-2,-2.2741703E-2,-4.2121194E-2,1.8566934E-2,-2.4481453E-3,7.683774E-3,-6.558865E-2,-1.18595725E-2,1.0202958E-2,-5.8464367E-2,1.7710177E-2,-1.0970967E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4719434E0,4.9753275E0,2.7531786E0,6.315607E0,4.1117764E0,2.96845E0,1.8203831E0,1.9917861E0,5.7881927E0,3.3313808E0,4.8319817E-1,4.9377613E0,1.9511795E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9436E2,2E0,1.9608E2,4.6296297E-3,1.9423E2,5.190728E0,-1.34E0,1.342565E4,1.3102382E1,9.87013E-1,1.6E1,3.1307995E-1,1.391E3,-6.362484E-2,9.408219E-3,3.0108994E-2,-2.2741703E-2,-4.2121194E-2,1.8566934E-2,-2.4481453E-3,7.683774E-3,-6.558865E-2,-1.18595725E-2,1.0202958E-2,-5.8464367E-2,1.7710177E-2,-1.0970967E-2],"split_indices":[21,22,21,8,21,0,4,10,1,8,2,18,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1362695E2,4.1198816E2,1.0163878E2,3.284238E1,3.7914578E2,9.9516556E1,2.122225E0,7.722656E0,2.5119726E1,3.7645108E2,2.6946914E0,1.0533908E1,8.898264E1,1.0413686E0,1.0808563E0,6.1600637E0,1.5625918E0,2.0938053E1,4.181673E0,2.5964526E2,1.16805824E2,1.5599409E0,1.1347505E0,7.744657E0,2.789251E0,8.325684E1,5.725799E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.606935E-3,-2.2086471E-2,7.880004E-1,1.4979392E-2,-2.1338038E-1,4.4226747E-2,6.7353966E-3,-4.687274E-3,6.3596576E-1,3.2278386E-1,-3.1924492E-1,-1.0645257E-2,1.8191062E-3,3.9373968E-2,-1.0117049E-2,3.1935345E-2,-2.4747113E-2,-1.2297922E-2,-7.587192E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0859957E0,3.5650356E0,3.772831E-1,5.153568E0,4.7348623E0,0E0,0E0,3.511977E0,1.8046641E0,3.9206457E0,5.6549945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.35E2,5E0,2.3507992E1,1.5339851E1,8.1E-1,4.4226747E-2,6.7353966E-3,5E0,7.96E0,1E0,9.261378E1,-1.0645257E-2,1.8191062E-3,3.9373968E-2,-1.0117049E-2,3.1935345E-2,-2.4747113E-2,-1.2297922E-2,-7.587192E-2],"split_indices":[3,25,4,4,16,0,0,3,12,23,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.082133E2,5.0134152E2,6.8717875E0,4.2073914E2,8.060238E1,5.6787024E0,1.1930852E0,4.0878534E2,1.1953798E1,1.2952712E1,6.7649666E1,6.665697E1,3.4212836E2,1.0175359E1,1.7784389E0,9.500991E0,3.4517212E0,6.488623E1,2.7634363E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.4442399E-2,3.8847172E-1,1.4708589E-3,5.044053E-1,-3.5446036E-1,-4.4912584E-2,1.9423988E-1,-2.4268668E-2,6.0880595E-1,-1.0577983E0,3.2572344E-2,5.9407476E-2,-1.470092E-1,-4.0952675E-2,4.2855832E-1,5.6270987E-2,1.9650085E-2,-6.425046E-2,-1.6257804E-2,8.994501E-4,4.253923E-2,-2.8596833E-2,-4.088625E-3,-1.504828E-2,1.3212408E-2,-1.3208295E-2,3.0326014E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.234252E0,2.7675433E0,4.276952E0,3.0247097E0,3.9749756E0,4.1155443E0,5.130195E0,0E0,2.2707777E0,1.00608826E-1,0E0,6.2593307E0,5.3632193E0,3.826114E0,5.9000025E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,9.831977E-1,1.944E2,3.4325414E0,3.163E1,4E0,-3.7445564E0,-2.4268668E-2,7.113543E-1,5.0437446E0,3.2572344E-2,8.032355E1,1E0,2.75E0,6.786172E-1,5.6270987E-2,1.9650085E-2,-6.425046E-2,-1.6257804E-2,8.994501E-4,4.253923E-2,-2.8596833E-2,-4.088625E-3,-1.504828E-2,1.3212408E-2,-1.3208295E-2,3.0326014E-2],"split_indices":[25,18,21,0,0,25,4,0,19,1,0,0,20,16,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.054176E2,2.905606E1,4.7636154E2,2.5411665E1,3.6443956E0,3.845898E2,9.177171E1,2.0764627E0,2.3335203E1,2.1144028E0,1.5299928E0,1.9043039E2,1.9415942E2,4.6212273E1,4.5559437E1,5.633697E0,1.7701506E1,1.0384231E0,1.0759797E0,1.8193134E2,8.499048E0,2.4807243E1,1.6935219E2,2.4960926E1,2.1251347E1,9.213013E0,3.6346424E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.300882E-2,6.406219E-3,4.6425977E-1,-2.0093489E-1,4.6185255E-2,8.578422E-1,-1.5736297E-1,-8.9552976E-2,-9.226074E-1,-8.21796E-1,5.8740463E-2,9.4265306E-1,2.0067643E-1,-5.5845946E-1,6.418278E-1,4.2713876E-3,-2.037125E-2,-1.3325966E-2,-7.82023E-2,-1.313893E-3,-6.125918E-2,3.3990273E-3,-4.6742614E-2,5.0039906E-2,2.7008278E-3,-2.012909E-2,3.235106E-2,-7.65407E-2,1.8872812E-2,3.26247E-3,4.009171E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.778681E0,3.932728E0,7.295611E0,6.0874157E0,4.406637E0,8.1829166E-1,4.266517E0,3.795049E0,3.8569937E0,1.8191593E0,3.6915193E0,7.591896E-1,1.1588995E0,8.45183E0,3.6646295E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.985935E-1,5E0,1E0,3.6879906E-1,4.5954046E-1,1.534E3,3.1611173E0,2.86E0,1.1112711E0,1.1E1,6E0,1.104E1,2.919708E-2,7.12E2,9.187561E0,4.2713876E-3,-2.037125E-2,-1.3325966E-2,-7.82023E-2,-1.313893E-3,-6.125918E-2,3.3990273E-3,-4.6742614E-2,5.0039906E-2,2.7008278E-3,-2.012909E-2,3.235106E-2,-7.65407E-2,1.8872812E-2,3.26247E-3,4.009171E-2],"split_indices":[19,3,24,17,19,13,17,16,11,22,24,16,8,13,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0296225E2,4.746946E2,2.8267656E1,7.575966E1,3.9893494E2,1.7075956E1,1.1191701E1,6.6604164E1,9.1555E0,4.7692175E0,3.941657E2,1.4739342E1,2.3366141E0,7.6523643E0,3.5393364E0,4.3428883E1,2.317528E1,5.225826E0,3.9296744E0,1.9630471E0,2.8061702E0,3.9145688E2,2.7088366E0,1.3715682E1,1.0236593E0,1.0353425E0,1.3012717E0,3.4413729E0,4.2109914E0,1.0746516E0,2.464685E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2671389E-2,-3.3266988E-1,1.4502628E-2,3.7732768E-1,-6.729556E-1,-2.7958158E-1,4.4071585E-2,5.207921E-1,-1.9235747E-2,-9.2700565E-1,2.5643045E-1,-4.0191302E-1,6.549376E-1,-2.2663487E-2,1.6935104E-1,3.224046E-2,-1.5914133E-2,-5.3931333E-2,2.8968223E-3,3.8131874E-2,-1.7698653E-2,-2.6012901E-2,9.9507E-3,5.237035E-2,-2.1539664E-2,-5.3305E-3,8.15999E-3,1.0140645E-2,-2.4062285E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3902736E0,9.801227E0,4.062899E0,1.6701251E0,6.6298733E0,5.143894E0,3.5496895E0,1.4267645E0,0E0,3.2699223E0,2.3077662E0,2.8323298E0,2.719008E0,4.3486223E0,3.3091636E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,3.3898305E-3,1E0,4.05E1,8.060186E0,5.48E0,1E0,1.427024E4,-1.9235747E-2,9.6242994E-1,1.5826143E0,1.2664993E-1,5.7E0,1.713E2,1.402036E4,3.224046E-2,-1.5914133E-2,-5.3931333E-2,2.8968223E-3,3.8131874E-2,-1.7698653E-2,-2.6012901E-2,9.9507E-3,5.237035E-2,-2.1539664E-2,-5.3305E-3,8.15999E-3,1.0140645E-2,-2.4062285E-2],"split_indices":[22,8,6,2,1,12,23,10,0,9,17,9,3,21,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.033271E2,3.851665E1,4.6481042E2,1.2443903E1,2.6072748E1,4.169262E1,4.2311783E2,1.0738773E1,1.7051297E0,2.0477682E1,5.595066E0,3.7370617E1,4.3220034E0,2.765967E2,1.465211E2,9.557654E0,1.1811194E0,1.766347E1,2.8142133E0,2.922249E0,2.6728168E0,3.1334017E1,6.0365987E0,3.200416E0,1.121587E0,1.908323E2,8.57644E1,1.4000839E2,6.512724E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.8340053E-3,-4.227475E-3,5.5261612E-2,-3.4166628E-1,2.386824E-2,5.5803966E-2,-7.191687E-1,4.0374523E-1,-1.1676747E-3,-2.8601948E-2,9.111192E-3,-6.312066E-2,-7.703475E-3,3.982353E-3,3.5876803E-2,1.3983547E-3,-1.537264E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5394726E0,4.718312E0,0E0,5.7796893E0,4.3712373E0,1.6568462E0,5.85032E0,2.8329568E0,3.8649197E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.43345E3,2E0,5.5261612E-2,6.216216E-1,2E0,3E0,9.8876405E-1,2.6791888E-1,6.895769E1,-2.8601948E-2,9.111192E-3,-6.312066E-2,-7.703475E-3,3.982353E-3,3.5876803E-2,1.3983547E-3,-1.537264E-2],"split_indices":[14,22,0,8,25,2,8,17,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9936285E2,4.9582135E2,3.5415068E0,3.7251984E1,4.5856937E2,1.8561186E1,1.8690796E1,2.741823E1,4.3115115E2,2.5201876E0,1.6040998E1,8.900523E0,9.790273E0,1.4104377E1,1.3313854E1,3.9453085E2,3.6620277E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.9270578E-2,5.5640575E-2,-1.6305067E-1,-5.0829515E-2,3.3496672E-1,-2.0383084E-1,2.4298884E-1,-1.1222433E-2,-1.001963E0,4.5998293E-1,-2.6940563E-1,-1.2399167E-1,-6.763681E-1,-1.4253895E-1,8.969107E-1,8.078285E-3,-7.761195E-3,-6.738691E-2,3.1271584E-2,1.0876394E-2,3.476612E-2,-5.973356E-2,1.7471574E-2,-7.474494E-3,3.2078177E-2,-3.8102377E-2,3.3421498E-2,5.3664874E-3,-6.471321E-2,4.9755406E-2,4.474317E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.066893E0,7.8916025E0,4.0849576E0,7.2434373E0,5.655015E0,8.291924E0,5.8503685E0,4.650333E0,5.1686954E0,3.330903E0,7.962948E0,3.8271344E0,4.1808405E0,4.4967327E0,5.893369E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.144743E0,9.5312154E-1,1.0633825E0,6.04E0,8.05273E-1,9.674923E-1,1E0,9.124897E-1,2.61E0,4.6296297E-3,7.7637196E-1,1.443564E0,3.4562722E-1,1.156E1,8.078285E-3,-7.761195E-3,-6.738691E-2,3.1271584E-2,1.0876394E-2,3.476612E-2,-5.973356E-2,1.7471574E-2,-7.474494E-3,3.2078177E-2,-3.8102377E-2,3.3421498E-2,5.3664874E-3,-6.471321E-2,4.9755406E-2,4.474317E-3],"split_indices":[25,17,18,17,12,18,8,7,9,16,8,18,11,9,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0649118E2,2.637817E2,2.4270947E2,1.9157684E2,7.220487E1,2.2101051E2,2.1698965E1,1.8488948E2,6.6873655E0,6.002701E1,1.2177858E1,1.901461E2,3.0864397E1,1.41428795E1,7.556086E0,8.3988846E1,1.00900635E2,5.657212E0,1.0301539E0,3.0514355E1,2.9512657E1,4.507652E0,7.670207E0,1.8479588E2,5.3502336E0,2.9423134E1,1.4412626E0,1.2366711E1,1.7761687E0,6.5295305E0,1.0265555E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1455856E-3,-2.048481E-2,3.9929163E-1,-6.36999E-1,-8.882178E-3,-3.5630587E-2,4.8942223E-1,-1.5877571E-2,-9.492058E-1,1.0379325E-2,-3.4087318E-1,6.610403E-1,-1.8737324E-1,1.967317E-2,-2.1468578E-2,-5.8258284E-2,4.7126945E-4,-1.6219373E-3,1.0765651E-2,3.636245E-2,-3.360842E-2,4.1188955E-2,-1.8448144E-3,-6.433665E-2,2.0642944E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8739662E0,3.4074264E0,2.6584136E0,1.6913459E0,3.0048141E0,0E0,2.6688676E0,8.3931E-1,1.2198238E0,3.9080737E0,9.60673E0,2.0407772E0,3.9700882E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.7130585E-1,4.5954046E-1,7.6E0,1.4E0,1.3369629E0,-3.5630587E-2,1.194519E1,1.1E1,3.8821656E-2,9.9415207E-1,4.7064954E-1,1.084567E1,-2.8293955E0,1.967317E-2,-2.1468578E-2,-5.8258284E-2,4.7126945E-4,-1.6219373E-3,1.0765651E-2,3.636245E-2,-3.360842E-2,4.1188955E-2,-1.8448144E-3,-6.433665E-2,2.0642944E-2],"split_indices":[9,19,2,16,11,0,4,22,9,8,9,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.981883E2,4.7614175E2,2.2046553E1,7.799666E0,4.6834207E2,1.1352327E0,2.091132E1,2.96058E0,4.8390856E0,4.435754E2,2.4766685E1,1.6699924E1,4.2113957E0,1.5121047E0,1.4484755E0,3.7735379E0,1.0655478E0,3.6761005E2,7.596534E1,5.580273E0,1.9186413E1,1.3396044E1,3.3038802E0,1.0833858E0,3.1280098E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.4931094E-3,9.7405635E-2,-1.0817473E-1,-4.9328614E-2,2.9578412E-1,-2.4855031E-1,8.7754466E-2,1.08438715E-1,-2.7810314E-1,5.1113263E-2,4.2797446E-1,5.4914516E-1,-2.8243518E-1,-2.0654516E-2,5.39024E-1,-1.0963166E-2,1.3651301E-2,-1.6619114E-2,3.7130866E-2,-4.7573172E-3,2.5693545E-2,2.8379792E-2,-1.5520769E-3,-3.2719995E-3,5.0531E-2,-7.7055893E-3,-2.3886565E-2,3.3174165E-2,-5.2455724E-3,3.869689E-2,-2.7072958E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3126507E0,7.620971E0,6.68403E0,5.482478E0,3.5761404E0,3.9766455E0,4.9936757E0,4.9208484E0,3.6783686E0,2.7668097E0,4.6376534E0,1.7963715E0,3.341752E0,4.858775E0,2.795979E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,2.61E0,8.718673E-1,1.4273956E0,1.55E0,2.9390419E0,1.7215187E1,8.74823E0,8.45E1,3.48E1,1.32387E4,1.3E1,1.5E1,-2.6623287E1,1.194519E1,-1.0963166E-2,1.3651301E-2,-1.6619114E-2,3.7130866E-2,-4.7573172E-3,2.5693545E-2,2.8379792E-2,-1.5520769E-3,-3.2719995E-3,5.0531E-2,-7.7055893E-3,-2.3886565E-2,3.3174165E-2,-5.2455724E-3,3.869689E-2,-2.7072958E-3],"split_indices":[25,16,4,1,12,0,1,0,2,3,10,22,22,1,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0153775E2,2.6030762E2,2.4123013E2,1.500625E2,1.10245125E2,1.403828E2,1.0084734E2,8.91257E1,6.09368E1,3.9156715E1,7.108841E1,5.1006393E0,1.3528217E2,8.208274E1,1.8764597E1,2.968637E1,5.943933E1,5.850028E1,2.4365208E0,3.0356579E1,8.800136E0,5.4326942E1,1.6761469E1,2.5554817E0,2.5451574E0,8.2719025E1,5.2563137E1,8.24682E0,7.383592E1,1.3223093E1,5.5415044E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2500132E-2,-7.4975807E-3,4.6476445E-1,3.9347302E-2,-1.8633957E-1,4.4352543E-2,8.0539685E-1,1.0536123E-2,4.6418175E-1,-3.6687195E-1,1.4823528E-1,-2.2370364E-1,4.2541437E-2,5.6182247E-2,7.029158E-2,-1.3439597E-3,1.7112529E-2,-5.9846253E-3,3.8775194E-2,-1.0680332E-2,-5.0539613E-2,-1.5872124E-3,4.118259E-2,2.1286126E-2,-3.1951427E-2,3.5938065E-2,-3.3649214E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5495486E0,4.0483503E0,3.014596E0,4.6836777E0,6.112241E0,2.48011E0,2.6601186E0,4.474116E0,4.5107465E0,6.2414713E0,4.3856263E0,2.62982E0,0E0,0E0,2.7028701E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4938908E2,1.115875E4,8.3253586E-1,2.2358809E1,6.02193E0,4.9E0,4.06E1,8.69613E3,-3.2848186E0,3.4448867E0,6E0,-8.461858E0,4.2541437E-2,5.6182247E-2,2E0,-1.3439597E-3,1.7112529E-2,-5.9846253E-3,3.8775194E-2,-1.0680332E-2,-5.0539613E-2,-1.5872124E-3,4.118259E-2,2.1286126E-2,-3.1951427E-2,3.5938065E-2,-3.3649214E-2],"split_indices":[14,10,8,1,4,12,3,10,4,4,20,4,0,0,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.016468E2,4.8134656E2,2.0300217E1,3.8205356E2,9.929301E1,9.591947E0,1.070827E1,3.5874893E2,2.3304626E1,6.443056E1,3.4862446E1,7.7414594E0,1.8504869E0,7.1041365E0,3.6041336E0,3.2321164E2,3.5537285E1,8.318706E0,1.4985921E1,5.311896E1,1.1311597E1,2.8279701E1,6.582746E0,3.0099273E0,4.731532E0,1.9424384E0,1.6616952E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.107662E-2,5.320411E-3,7.5760376E-1,4.3778192E-2,-1.9455193E-1,4.6336774E-2,-6.2423507E-3,5.1511317E-2,-6.545302E-2,-1.7388433E0,-8.210738E-2,1.7734198E-3,3.080687E-2,-2.0658407E-2,-1.0141363E-1,1.4258861E-2,-1.5934067E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,9,-1,-1,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7563877E0,3.751836E0,1.6663156E0,4.3485956E0,1.3534732E1,0E0,0E0,3.6726456E0,0E0,1.194149E0,6.56155E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1.215E2,5E0,1.213E1,5.681405E0,1E0,4.6336774E-2,-6.2423507E-3,1.5339851E1,-6.545302E-2,1E0,3.444581E-1,1.7734198E-3,3.080687E-2,-2.0658407E-2,-1.0141363E-1,1.4258861E-2,-1.5934067E-2],"split_indices":[2,25,12,17,20,0,0,4,0,24,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9537924E2,4.859899E2,9.389349E0,4.0822382E2,7.776608E1,7.8370967E0,1.5522523E0,4.0686002E2,1.3637779E0,4.2963834E0,7.3469696E1,3.9665262E2,1.0207415E1,1.2049356E0,3.0914478E0,2.870277E1,4.4766926E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.2214176E-2,1.1562025E-2,4.9614838E-1,1.769918E-2,-5.79103E-2,-2.145462E-1,6.4316714E-1,3.9511893E-2,-2.603458E-1,3.698704E-2,-8.951207E-1,-3.0592281E-2,7.5705254E-1,6.550082E-3,-2.2381516E-3,-2.2720609E-2,4.1378267E-2,4.3829284E-3,-7.157023E-2,8.122154E-3,4.7439482E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8220315E0,3.4910424E0,2.3792458E0,2.9329004E0,0E0,3.5370932E0,3.039299E0,3.4577806E0,7.804781E0,0E0,1.7257819E0,0E0,1.7807474E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9565506E-1,9.950874E-1,1E0,1.3011658E0,-5.79103E-2,3.529113E0,4.201298E0,1.1E1,1.779112E4,3.698704E-2,1.8811805E0,-3.0592281E-2,6E0,6.550082E-3,-2.2381516E-3,-2.2720609E-2,4.1378267E-2,4.3829284E-3,-7.157023E-2,8.122154E-3,4.7439482E-2],"split_indices":[18,18,20,11,0,4,1,22,10,0,17,0,22,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0287717E2,4.8242673E2,2.0450428E1,4.808886E2,1.538099E0,3.426633E0,1.7023796E1,4.4670258E2,3.4186054E1,1.3902785E0,2.0363545E0,1.052527E0,1.5971269E1,2.1391728E2,2.327853E2,2.9505112E1,4.680944E0,1.0142367E0,1.0221179E0,4.3447313E0,1.1626537E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.2872188E-2,-2.856916E-2,5.33998E-1,9.444219E-3,-2.631074E-1,4.7431882E-2,8.817181E-2,6.1678976E-2,-2.621353E-1,2.2995204E-2,-5.244424E-1,-5.117541E-1,4.8222288E-1,-2.5114737E-4,1.4710287E-2,-1.0152836E-2,-9.1364644E-2,1.873205E-2,-2.4258995E-2,-4.4312164E-2,-2.367988E-3,2.7978951E-2,-5.9063774E-2,4.0683266E-2,-1.9341666E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2805085E0,4.3172503E0,2.48859E0,5.9377003E0,5.061429E0,0E0,2.092522E0,5.4439077E0,5.872855E0,6.113981E0,6.057394E0,3.2291708E0,1.8204226E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.0265403E0,1.367907E4,6.76E0,5E0,5.0509745E-1,4.7431882E-2,6.676802E0,1.2664993E-1,9.113431E1,4.85E0,4.17E0,1.20336845E2,6.366589E1,-2.5114737E-4,1.4710287E-2,-1.0152836E-2,-9.1364644E-2,1.873205E-2,-2.4258995E-2,-4.4312164E-2,-2.367988E-3,2.7978951E-2,-5.9063774E-2,4.0683266E-2,-1.9341666E-2],"split_indices":[17,10,12,25,18,0,17,9,0,16,16,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9587204E2,4.8295734E2,1.2914704E1,4.1642407E2,6.6533264E1,6.1070437E0,6.8076606E0,3.4989856E2,6.652551E1,3.2196926E1,3.4336334E1,2.580405E0,4.227256E0,2.72662E2,7.7236595E1,6.519441E1,1.3310981E0,1.9184473E1,1.3012455E1,1.9039719E1,1.5296615E1,1.0555612E0,1.5248437E0,3.106304E0,1.1209519E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.0713685E-2,-7.5946295E-1,3.1119876E-3,-1.7899244E-1,-9.745834E-1,4.7896873E-2,-6.832369E-3,-2.4697164E-2,1.5806632E-2,9.620618E-3,-1.2291417E0,3.287103E-1,-3.24901E-2,-1.9033635E-2,-6.760882E-2,3.165261E-2,-1.9410348E-3,-2.74241E-3,2.0736953E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,13,15,17,-1,-1,-1,-1,-1,-1],"loss_changes":[5.182464E0,9.5893955E-1,4.6812E0,7.298801E-1,2.1369271E0,0E0,4.2140656E0,0E0,0E0,0E0,4.762268E-2,3.9139874E0,4.56706E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,14,16,18,-1,-1,-1,-1,-1,-1],"split_conditions":[4.5954046E-1,1.4E0,1E0,1E0,1E0,4.7896873E-2,-2.848731E1,-2.4697164E-2,1.5806632E-2,9.620618E-3,5E0,9.07E2,9.9879664E-1,-1.9033635E-2,-6.760882E-2,3.165261E-2,-1.9410348E-3,-2.74241E-3,2.0736953E-2],"split_indices":[19,16,25,24,20,0,1,0,0,0,22,13,19,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9939798E2,8.076421E0,4.9132156E2,2.6791606E0,5.39726E0,4.0816817E0,4.8723987E2,1.638984E0,1.0401766E0,1.0102068E0,4.387053E0,3.3771885E1,4.53468E2,1.0740736E0,3.3129797E0,1.8078856E1,1.569303E1,4.3271295E2,2.0755033E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.5450258E-2,-6.74978E-3,4.082844E-1,1.1921603E-1,-1.16501674E-1,5.062868E-1,-4.3198344E-1,-4.2126077E-1,7.080657E-1,2.2758016E-1,-8.525757E-1,-5.114557E-1,5.8596027E-1,3.354866E-2,-6.807596E-2,6.195001E-3,-5.058802E-2,4.234993E-2,1.7924173E-2,2.9943345E-2,-3.411384E-3,-2.1728309E-2,-6.5575115E-2,-6.729175E-2,2.9155565E-2,-2.517615E-2,3.2818858E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.108287E0,6.343573E0,3.3843884E0,6.83007E1,6.2289215E1,3.1286325E0,5.5834265E0,3.619229E1,4.681038E0,1.8477245E1,1.4452824E1,3.5856526E0,2.8484497E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.89E1,1E0,6.366589E1,8.305275E-1,8.804205E-1,8.6368364E-1,1.13597386E-1,3.511978E-1,8.275539E-1,7.113543E-1,9.512485E-1,2E0,-1.38822E1,3.354866E-2,-6.807596E-2,6.195001E-3,-5.058802E-2,4.234993E-2,1.7924173E-2,2.9943345E-2,-3.411384E-3,-2.1728309E-2,-6.5575115E-2,-6.729175E-2,2.9155565E-2,-2.517615E-2,3.2818858E-2],"split_indices":[2,24,1,19,19,19,9,18,18,19,19,24,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.942864E2,4.568438E2,3.7442596E1,2.1266968E2,2.4417415E2,3.388767E1,3.554928E0,1.1103791E2,1.0163177E2,1.6686363E2,7.73105E1,2.066824E0,3.1820843E1,1.7530179E0,1.8019103E0,5.8146297E1,5.2891617E1,7.170964E1,2.9922125E1,7.353757E1,9.3326065E1,4.147775E1,3.5832752E1,1.0425429E0,1.0242809E0,1.5584254E0,3.0262419E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[5.381124E-2,3.9750878E-2,5.5421317E-1,5.3905807E-2,-4.8109186E-1,7.476441E-1,-3.843049E-2,6.132127E-2,-9.1367644E-1,-9.591989E-1,8.301028E-2,4.880191E-2,2.7313492E-1,7.283311E-3,-1.639314E-3,-7.4153446E-2,1.078028E-2,1.6158486E-2,-8.1751965E-2,3.0028543E-2,-2.3191543E-2,-2.5665535E-2,4.11472E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4460583E0,3.5685906E0,4.0019093E0,3.4190493E0,3.5356877E0,1.0547695E0,0E0,3.7042966E0,2.652398E0,6.6085906E0,2.2028074E0,0E0,2.735858E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.1291E1,2.8854471E1,1.839213E1,1.9608E2,4.66E1,7.08E0,-3.843049E-2,4E0,-1.34E0,3.785311E1,6.631836E1,4.880191E-2,7.96E0,7.283311E-3,-1.639314E-3,-7.4153446E-2,1.078028E-2,1.6158486E-2,-8.1751965E-2,3.0028543E-2,-2.3191543E-2,-2.5665535E-2,4.11472E-2],"split_indices":[1,1,4,21,3,12,0,25,4,0,0,0,12,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.91918E2,4.795237E2,1.2394288E1,4.677093E2,1.181442E1,1.1192471E1,1.2018178E0,4.6508157E2,2.6277187E0,6.015532E0,5.7988877E0,6.842195E0,4.350275E0,2.4497348E2,2.201081E2,1.53864E0,1.0890785E0,2.2562504E0,3.7592814E0,2.9287257E0,2.870162E0,1.8172578E0,2.5330174E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-5.1121186E-3,-1.9961052E-2,5.555781E-1,8.2110375E-1,-2.9475186E-2,7.844206E-1,-3.405439E-2,4.698636E-2,8.3951745E-3,1.1572157E-1,-8.676631E-2,4.7878977E-2,2.0942806E-1,-4.4239063E-2,4.6906304E-1,1.630873E-2,-4.9883234E-3,-3.852696E-2,-3.1846424E-3,-1.9544182E-2,3.0833876E-2,3.149581E-2,1.7201409E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.164518E0,3.9209027E0,1.7681007E0,2.6695752E-1,4.0235763E0,7.292776E-1,2.369655E0,0E0,0E0,6.242814E0,5.418339E0,0E0,1.0823888E0,0E0,2.2465718E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,12,12,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.0265403E0,1E0,9.9681526E-1,9.2119867E-1,3.1737712E-1,3.1490391E-1,7.6484466E-1,4.698636E-2,8.3951745E-3,1E0,5.494506E-1,4.7878977E-2,1.1122346E-2,-4.4239063E-2,8.855E0,1.630873E-2,-4.9883234E-3,-3.852696E-2,-3.1846424E-3,-1.9544182E-2,3.0833876E-2,3.149581E-2,1.7201409E-3],"split_indices":[17,25,8,19,18,9,18,0,0,24,19,0,8,0,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9787115E2,4.8596558E2,1.1905577E1,4.4815974E0,4.8148398E2,8.338835E0,3.5667427E0,3.4215763E0,1.0600213E0,1.3594063E2,3.4554337E2,5.8974433E0,2.4413912E0,1.0435665E0,2.5231762E0,6.8513916E1,6.7426704E1,1.0222047E1,3.3532132E2,1.003037E0,1.4383544E0,1.5137666E0,1.0094094E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[5.227254E-3,-1.6111527E-2,4.810018E-1,2.7453559E-2,-2.2474283E-1,9.1113734E-1,-3.0254793E-1,-3.3835116E-1,5.76093E-2,-1.4617716E0,-1.3301918E-1,4.8739288E-2,1.0695541E-2,-7.5749844E-2,3.0371812E-1,8.068675E-3,-4.2831764E-2,-3.1508368E-2,3.589841E-3,-2.0582106E-2,-8.2436204E-2,2.6252305E-2,-1.1481817E-2,4.6777193E-2,-2.640143E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.101031E0,4.379024E0,7.5445194E0,4.4197507E0,9.247824E0,4.2044163E-1,6.630457E0,8.044128E0,3.649504E0,4.2944813E-1,5.116285E0,0E0,0E0,0E0,3.8725746E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,5E0,1E0,2E0,1E0,1.2867312E0,1.69949E0,5.588235E-1,-2.3119774E1,1E0,5.894106E-1,4.8739288E-2,1.0695541E-2,-7.5749844E-2,4E0,8.068675E-3,-4.2831764E-2,-3.1508368E-2,3.589841E-3,-2.0582106E-2,-8.2436204E-2,2.6252305E-2,-1.1481817E-2,4.6777193E-2,-2.640143E-2],"split_indices":[19,25,24,22,20,11,1,8,4,24,19,0,0,0,25,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0068008E2,4.8011288E2,2.056722E1,3.978953E2,8.22176E1,1.317298E1,7.39424E0,2.9524746E1,3.6837054E2,4.644394E0,7.7573204E1,1.170625E1,1.4667304E0,1.9652039E0,5.429036E0,1.5382105E1,1.4142641E1,6.567692E0,3.6180286E2,1.1857548E0,3.4586391E0,9.363504E0,6.8209694E1,3.0143955E0,2.4146407E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.1915961E-2,-2.0435242E-1,2.1182422E-2,-2.5430843E-1,5.326138E-1,-1.7732339E-1,7.691003E-2,-4.119983E-1,-6.404537E-3,-1.0267324E-2,8.4299076E-1,-2.6123375E-1,3.747675E-1,2.7431193E-1,1.9546864E-3,-3.8038272E-2,-1.0319188E-2,3.2064047E-2,-8.251618E-3,5.342253E-2,6.25432E-3,-9.942598E-3,-4.2337064E-2,-2.4091646E-2,3.1389154E-2,1.7321708E-2,-1.4474875E-2,-9.412193E-3,5.144919E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8818903E0,3.608421E0,4.436598E0,3.477396E0,1.6187792E0,4.1719847E0,4.628954E0,3.7437725E0,3.7661192E0,0E0,6.171992E-1,2.6414914E0,2.9062111E0,3.6014194E0,4.3926024E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.9682E0,1.843E3,6.793207E-1,1.933E2,2.5418621E1,3.9042824E1,4.2543298E-1,2.11E0,2.8E0,-1.0267324E-2,6.25209E1,6.6933066E-1,8.64905E3,1.478E3,6.58027E-1,-3.8038272E-2,-1.0319188E-2,3.2064047E-2,-8.251618E-3,5.342253E-2,6.25432E-3,-9.942598E-3,-4.2337064E-2,-2.4091646E-2,3.1389154E-2,1.7321708E-2,-1.4474875E-2,-9.412193E-3,5.144919E-3],"split_indices":[4,13,19,21,0,14,18,16,2,0,0,19,10,13,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9215805E2,9.333352E1,3.9882452E2,8.80218E1,5.3117223E0,8.694349E1,3.1188104E2,5.3395424E1,3.4626373E1,1.6728076E0,3.6389148E0,7.5929985E1,1.1013502E1,8.51007E1,2.2678033E2,1.8802435E1,3.459299E1,6.213531E0,2.8412844E1,2.397639E0,1.2412758E0,6.9829735E1,6.1002517E0,2.3050945E0,8.708408E0,7.579109E1,9.3096075E0,7.832853E1,1.484518E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.52483E-3,3.320524E-1,-2.915351E-2,-1.03339024E-1,7.470761E-1,-6.2981926E-2,1.5851447E-1,2.6199362E-1,-1.2831877E0,-3.4804974E-2,9.008459E-1,-7.888647E-2,5.2137697E-1,-6.0782187E-2,4.9229872E-1,-8.454913E-3,2.9253697E-2,-1.516669E-2,-8.736372E-2,-3.2369923E-2,3.1376246E-2,4.8476472E-2,2.6408404E-3,-3.7006497E-2,-3.0420532E-3,-1.6771168E-2,4.051027E-2,-1.0218759E-2,2.5453309E-2,3.2804545E-2,-9.364946E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6081538E0,5.393028E0,2.9400072E0,6.903194E0,1.8567991E0,3.6821065E0,5.2102904E0,1.8348391E0,1.1851273E0,1.8093247E0,6.899643E-1,4.516083E0,2.872999E0,3.6717553E0,3.258687E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.6791888E-1,2E1,9.391161E-1,4E0,4.943101E0,1.0630058E0,9.271523E-2,5.713556E-1,1.01E0,9.9891424E-1,-2.3119774E1,9.6740276E-1,8.48003E-1,6E0,-8.454913E-3,2.9253697E-2,-1.516669E-2,-8.736372E-2,-3.2369923E-2,3.1376246E-2,4.8476472E-2,2.6408404E-3,-3.7006497E-2,-3.0420532E-3,-1.6771168E-2,4.051027E-2,-1.0218759E-2,2.5453309E-2,3.2804545E-2,-9.364946E-3],"split_indices":[25,17,22,18,22,17,11,8,4,21,19,4,19,18,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8894766E2,2.8418331E1,4.6052933E2,1.4235359E1,1.4182972E1,3.9075714E2,6.9772194E1,1.14636545E1,2.7717047E0,2.4580514E0,1.172492E1,3.8124573E2,9.511395E0,4.2601112E1,2.7171083E1,5.115096E0,6.3485584E0,1.4223104E0,1.3493943E0,1.2886833E0,1.1693681E0,1.0713905E1,1.0110145E0,9.064849E0,3.7218088E2,2.3572786E0,7.154117E0,3.4539135E1,8.061978E0,2.192214E1,5.248943E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.3992464E-3,-2.9484278E-2,5.487082E-1,-1.5698873E-2,-5.1934624E-1,-2.137623E-1,6.623853E-1,6.6828066E-1,-2.440014E-2,7.659613E-2,-1.3812467E0,3.2424234E-2,-4.193031E-2,8.89125E-1,2.3461872E-1,-1.06685115E-2,4.585352E-2,-3.5567917E-3,5.3348397E-3,-1.6683906E-2,3.1389087E-2,-9.0028375E-2,7.04115E-3,2.8788848E-3,4.7205076E-2,-9.103923E-3,3.9400037E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.649499E0,3.1607692E0,2.5150023E0,2.7388268E0,6.6871853E0,2.8652918E0,2.126361E0,1.4638469E0,2.7810588E0,2.136801E0,3.6300507E0,0E0,0E0,6.4854336E-1,2.3798473E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.857214E1,3.058215E0,9.1009986E-1,1E0,1.31326E4,7.043732E-1,1.19E2,6.2085447E0,3.29E1,4.56641E3,5.71E0,3.2424234E-2,-4.193031E-2,6.055907E-1,9.98002E-1,-1.06685115E-2,4.585352E-2,-3.5567917E-3,5.3348397E-3,-1.6683906E-2,3.1389087E-2,-9.0028375E-2,7.04115E-3,2.8788848E-3,4.7205076E-2,-9.103923E-3,3.9400037E-2],"split_indices":[0,17,19,25,10,18,2,0,2,10,16,0,0,18,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9464792E2,4.682652E2,2.6382727E1,4.5645203E2,1.1813155E1,3.3088324E0,2.3073893E1,4.781613E0,4.516704E2,7.522806E0,4.2903495E0,1.3744036E0,1.9344289E0,1.4375542E1,8.698352E0,1.0836799E0,3.6979332E0,3.3330536E2,1.1836506E2,4.5389E0,2.9839063E0,3.2202246E0,1.070125E0,1.0184402E0,1.3357101E1,5.344734E0,3.3536181E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.3011023E-2,4.1235104E-1,-5.2186094E-2,-6.9056965E-2,8.5860205E-1,-1.6533615E-1,3.634274E-2,-6.1702484E-1,4.828985E-1,1.0782824E0,2.174118E-2,-1.3926016E-1,-1.1035912E0,3.4060726E-1,-3.3996698E-2,2.528866E-3,-4.9007453E-2,-1.0982965E-3,4.352043E-2,6.136998E-2,5.499793E-3,-2.0154195E-2,2.2218483E-2,-1.0028728E-2,2.8345361E-2,1.8115757E-3,-7.338487E-2,-3.2185428E-2,2.2479413E-2,-4.1724827E-2,4.640808E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2628083E0,4.487522E0,4.784479E0,3.5769758E0,1.9568005E0,4.973851E0,5.7570047E0,1.474864E0,1.1855261E0,1.0939131E0,7.644688E-1,8.9922695E0,2.34519E0,5.7064786E0,7.5933404E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.098567E-2,3.2642698E0,1.77E1,-8.254957E0,6E0,8.29E0,4.0021563E-1,5.3E0,6.816655E-2,9.3995833E-1,6.76E0,5.46E0,2.78E0,7.55731E0,4.4442818E-1,2.528866E-3,-4.9007453E-2,-1.0982965E-3,4.352043E-2,6.136998E-2,5.499793E-3,-2.0154195E-2,2.2218483E-2,-1.0028728E-2,2.8345361E-2,1.8115757E-3,-7.338487E-2,-3.2185428E-2,2.2479413E-2,-4.1724827E-2,4.640808E-4],"split_indices":[18,0,3,1,20,12,18,3,18,9,12,12,16,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9564685E2,1.9612827E1,4.7603403E2,9.8413725E0,9.771455E0,2.0857874E2,2.6745526E2,4.8793674E0,4.962005E0,7.5112333E0,2.2602217E0,2.0405605E2,4.5227013E0,4.949864E1,2.1795663E2,2.0222275E0,2.85714E0,2.5643618E0,2.3976436E0,6.276973E0,1.2342606E0,1.1502444E0,1.1099775E0,1.884127E2,1.5643341E1,1.3129733E0,3.2097278E0,4.4449806E0,4.5053658E1,1.02415285E1,2.077151E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.3631344E-3,-2.0602898E-1,4.0358484E-2,3.3054907E-2,-4.1223425E-1,2.1739975E-2,4.445282E-1,4.155383E-1,-2.8330523E-1,-1.0974715E0,-2.536848E-1,3.868224E-2,-5.55872E-1,-1.644882E-1,7.4496037E-1,4.0207464E-2,-1.9250957E-2,-2.8556285E-2,1.2444592E-2,-6.4274125E-2,-1.1392471E-2,-2.8920493E-3,-4.3099236E-2,8.310343E-3,-7.3540414E-4,2.1242784E-2,-3.9646454E-2,-2.451319E-2,3.561775E-2,-1.0573751E-2,4.4591922E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9173021E0,3.7750125E0,3.1387563E0,4.504879E0,4.180183E0,3.9458985E0,3.4843056E0,5.5419335E0,3.272822E0,9.1872406E-1,4.0754347E0,2.661378E0,3.0087304E0,2.3170395E0,1.9424558E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,2.9646754E-1,1.4938908E2,1E0,3.511978E-1,1.0294257E2,9E0,8E0,-5.624256E-1,1.9E1,1.1405009E0,3.846054E-1,1.18E1,6E0,1.51E1,4.0207464E-2,-1.9250957E-2,-2.8556285E-2,1.2444592E-2,-6.4274125E-2,-1.1392471E-2,-2.8920493E-3,-4.3099236E-2,8.310343E-3,-7.3540414E-4,2.1242784E-2,-3.9646454E-2,-2.451319E-2,3.561775E-2,-1.0573751E-2,4.4591922E-2],"split_indices":[3,18,14,24,18,14,22,2,1,22,11,18,3,20,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.92688E2,7.52953E1,4.173927E2,3.525673E1,4.0038574E1,4.0001917E2,1.737352E1,1.5818484E1,1.9438244E1,6.4105926E0,3.3627983E1,3.8952676E2,1.04924E1,5.888743E0,1.1484777E1,1.0646106E1,5.172378E0,1.2568083E1,6.8701625E0,4.877809E0,1.5327835E0,2.6266499E1,7.3614836E0,1.1433076E2,2.75196E2,1.8882636E0,8.604136E0,4.6149983E0,1.2737446E0,1.4703571E0,1.001442E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.39748E-3,-8.656024E-2,9.470949E-2,-4.1174984E-1,1.8932648E-1,6.2390673E-1,-3.8640952E-1,2.016646E-1,-7.525873E-1,6.453509E-1,-3.472348E-2,6.926024E-1,-1.5517667E-1,-1.3497174E0,-1.7533544E-1,-2.2635479E-2,3.7940778E-2,-1.945501E-2,-6.165583E-2,-4.1010644E-2,3.6079783E-2,-2.8243735E-2,2.6622036E-2,1.274042E-2,4.0739298E-2,3.5184704E-2,-4.95111E-2,-8.217538E-2,-2.860042E-3,1.2056434E-2,-3.393533E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9753716E0,2.5245047E1,5.4405483E1,2.7137197E1,1.5598606E1,5.5498505E0,2.2545994E1,1.7438873E1,1.4049088E1,6.2097473E0,3.1323608E1,4.8008995E0,7.192359E0,7.4965096E0,1.9672112E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.599168E-1,1E0,1E0,9.8E0,6.610408E-1,1.646E3,1.53099785E1,6.610408E-1,5.0903326E-1,4.2957044E-1,5.0509745E-1,9.1009986E-1,6.001639E1,4.16E0,9.512485E-1,-2.2635479E-2,3.7940778E-2,-1.945501E-2,-6.165583E-2,-4.1010644E-2,3.6079783E-2,-2.8243735E-2,2.6622036E-2,1.274042E-2,4.0739298E-2,3.5184704E-2,-4.95111E-2,-8.217538E-2,-2.860042E-3,1.2056434E-2,-3.393533E-2],"split_indices":[19,24,24,2,19,13,0,19,18,19,18,19,0,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9125854E2,2.7952115E2,2.1173738E2,1.2807079E2,1.5145036E2,1.00689354E2,1.1104803E2,4.588987E1,8.218091E1,4.927571E1,1.0217466E2,9.263249E1,8.056864E0,1.8989323E1,9.205871E1,2.1189842E1,2.470003E1,4.781893E1,3.436198E1,1.9542279E0,4.7321484E1,5.2812614E1,4.9362045E1,2.0885048E1,7.1747444E1,4.0493135E0,4.0075502E0,1.5251163E1,3.7381604E0,5.0663353E1,4.139535E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.923808E-3,-3.0196032E-1,2.9942404E-2,3.1145182E-1,-5.6354433E-1,3.6583465E-2,-9.3964726E-1,7.849737E-1,-1.5531541E-1,-3.463865E-1,-1.2185197E0,7.161232E-2,-1.4052242E-1,-6.1448313E-2,-1.12573365E-2,5.3200115E-2,1.620332E-3,2.0047287E-2,-3.2302238E-2,-2.5474552E-2,3.818817E-2,-7.102091E-2,-7.908598E-3,-7.2429315E-3,6.2864157E-3,-6.257748E-2,-2.801953E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7756717E0,6.1237717E0,2.961052E0,2.713736E0,3.324895E0,2.8165882E0,3.7021518E-1,1.2225592E0,2.0989068E0,4.2244825E0,1.0945835E0,4.450393E0,6.9731975E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.5608195E-3,1.9608E2,7.7922076E-1,2E0,5E0,1.36E0,3.31E0,1E0,2.4249406E0,1.173E3,7.6E0,1E0,-6.1448313E-2,-1.12573365E-2,5.3200115E-2,1.620332E-3,2.0047287E-2,-3.2302238E-2,-2.5474552E-2,3.818817E-2,-7.102091E-2,-7.908598E-3,-7.2429315E-3,6.2864157E-3,-6.257748E-2,-2.801953E-3],"split_indices":[22,8,21,19,24,25,16,12,24,17,13,2,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8958655E2,3.607029E1,4.5351627E2,1.0726382E1,2.5343906E1,4.5138684E2,2.129437E0,4.9862514E0,5.740131E0,2.0181545E1,5.1623607E0,3.7734863E2,7.403819E1,1.0031865E0,1.1262505E0,3.3356607E0,1.6505904E0,2.77618E0,2.963951E0,1.8068031E1,2.1135151E0,4.0513706E0,1.1109903E0,7.513242E1,3.0221622E2,4.2558627E0,6.9782326E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.349924E-2,-5.1734854E-2,3.7336493E-1,-2.4936315E-2,-5.1059455E-1,6.479926E-1,-1.465154E-1,-2.5612387E-1,6.660845E-3,-7.565142E-1,2.156451E-1,9.529933E-1,-1.0440074E-1,6.4950264E-1,-1.1665531E0,-4.0381264E-2,1.5345818E-2,5.5127977E-3,-4.082539E-3,-2.4350764E-2,-8.2814045E-2,4.5174997E-2,-2.915818E-2,5.2303262E-2,3.787236E-3,-4.1160263E-2,4.3283846E-2,4.5725606E-2,-2.1775747E-3,-8.421322E-2,8.422047E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6648169E0,5.7808514E0,3.1216102E0,3.2611415E0,4.797087E0,3.3250427E0,7.369714E0,1.6915314E1,3.6092162E0,3.94726E0,4.5608664E0,7.454233E-1,4.168165E0,9.978695E-1,2.9978104E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4938908E2,6.895769E1,2E0,6.093906E-1,3.9099915E1,9.79106E-1,9.512485E-1,1E0,1E0,3.195E1,9.716599E-1,4.927325E1,1.208E3,1.5E1,6.64E1,-4.0381264E-2,1.5345818E-2,5.5127977E-3,-4.082539E-3,-2.4350764E-2,-8.2814045E-2,4.5174997E-2,-2.915818E-2,5.2303262E-2,3.787236E-3,-4.1160263E-2,4.3283846E-2,4.5725606E-2,-2.1775747E-3,-8.421322E-2,8.422047E-3],"split_indices":[14,14,24,19,0,9,19,24,24,0,19,0,13,22,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9034586E2,4.7014676E2,2.0199091E1,4.4520032E2,2.4946453E1,1.3055876E1,7.143216E0,5.2676346E1,3.9252396E2,1.86048E1,6.341654E0,9.100254E0,3.9556212E0,4.216217E0,2.926999E0,2.6391405E1,2.628494E1,1.805173E2,2.1200667E2,1.5502689E1,3.102111E0,3.3370543E0,3.0045993E0,8.053389E0,1.0468655E0,2.359035E0,1.5965862E0,2.8188195E0,1.3973973E0,1.9205731E0,1.0064261E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.3594575E-2,-7.270942E-2,8.346449E-2,-1.5073937E-2,-3.7452793E-1,3.1074336E-1,-1.2513559E-1,-5.9709355E-2,3.0283818E-1,9.8340705E-2,-5.6357676E-1,4.033895E-1,-2.3725757E-1,-5.881619E-1,2.72459E-2,-5.546251E-3,1.2215572E-2,2.161712E-2,-3.784591E-2,1.2935332E-2,-5.55705E-2,-4.4166204E-2,-3.5606355E-3,2.420382E-2,-1.7989283E-2,-5.652513E-2,1.461793E-2,-5.522709E-2,2.1610872E-3,-9.57895E-3,1.455385E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.570575E0,5.81957E0,7.3328147E0,4.022799E0,4.8516297E0,3.8483357E0,5.7263613E0,3.893411E0,5.1184387E0,3.4254808E0,5.9945974E0,4.090255E0,5.685089E0,6.59582E0,3.6264577E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.29E1,2.53E1,4.33E0,5.25E0,7.707129E-3,5E0,-5.915077E0,2.05E1,9E0,2.6181686E-1,9.8657715E-1,2.2E1,2E0,6.05E0,3.84E0,-5.546251E-3,1.2215572E-2,2.161712E-2,-3.784591E-2,1.2935332E-2,-5.55705E-2,-4.4166204E-2,-3.5606355E-3,2.420382E-2,-1.7989283E-2,-5.652513E-2,1.461793E-2,-5.522709E-2,2.1610872E-3,-9.57895E-3,1.455385E-2],"split_indices":[2,2,12,12,8,25,4,2,20,9,8,22,20,16,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8671664E2,3.3386996E2,1.5284666E2,2.8121826E2,5.26517E1,7.291402E1,7.9932655E1,2.4730798E2,3.3910294E1,1.5174775E1,3.747692E1,6.2595398E1,1.0318617E1,1.9084055E1,6.08486E1,2.121963E2,3.511167E1,3.0745207E1,3.1650858E0,1.4092771E1,1.0820049E0,2.2239965E1,1.5236956E1,5.6941E1,5.654393E0,3.4184783E0,6.900139E0,1.0085877E1,8.998177E0,3.3410973E1,2.743763E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1958365E-2,2.0815881E-2,-2.6813185E-1,9.48546E-3,7.966511E-1,-5.165661E-1,1.4295834E-2,-9.405661E-3,3.8864306E-1,4.2894207E-2,1.2197297E-2,-3.2758105E-1,-1.2061312E0,-4.8828968E-1,4.1194648E-1,1.0357361E-3,-1.5920004E-2,2.4239643E-2,-3.1099215E-2,-2.734523E-2,1.4122506E-2,-9.7973205E-2,-1.1154563E-2,-3.612126E-3,-7.178979E-2,-2.254615E-2,4.149161E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0806594E0,3.7832792E0,3.8752296E0,3.0552943E0,3.9172173E-4,3.4302993E0,5.55137E0,3.7927113E0,2.2686207E0,0E0,0E0,3.4207795E0,3.9629374E0,4.738209E0,5.958869E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.397E3,9.9897015E-1,1.773797E4,1.300787E1,1.9469E2,2.7333004E0,2.89E0,8.59291E0,1.112E2,4.2894207E-2,1.2197297E-2,9.135201E-1,6.7E1,2.8151088E0,1.0776271E0,1.0357361E-3,-1.5920004E-2,2.4239643E-2,-3.1099215E-2,-2.734523E-2,1.4122506E-2,-9.7973205E-2,-1.1154563E-2,-3.612126E-3,-7.178979E-2,-2.254615E-2,4.149161E-2],"split_indices":[13,19,10,4,21,17,16,4,3,0,0,19,3,17,17,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8436557E2,4.3024036E2,5.4125217E1,4.2504517E2,5.1952014E0,2.8354494E1,2.5770721E1,4.058017E2,1.9243443E1,4.179958E0,1.0152435E0,2.341291E1,4.9415836E0,1.1282712E1,1.4488009E1,3.7060825E2,3.519346E1,1.8046799E1,1.1966435E0,1.7297462E1,6.115449E0,2.2353208E0,2.7062626E0,8.587994E0,2.694718E0,4.7013626E0,9.786647E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.89468E-2,-6.157712E-2,3.0911902E-1,-4.3536786E-2,-4.4837573E-1,-2.3516072E-2,6.7185956E-1,-5.1546976E-2,5.0743457E-2,3.6154383E-1,-7.199314E-1,2.2971947E-1,-6.2951945E-2,9.0856E-1,-4.8516124E-2,-4.817852E-3,3.5653897E-3,4.9184278E-2,-3.63743E-2,-4.7984548E-2,3.9514113E-2,3.0315248E-2,-5.513501E-2,4.945867E-2,3.212334E-3,-3.347991E-2,3.2213043E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8936973E0,3.2092557E0,3.659262E0,3.809761E0,4.771575E0,5.519881E0,2.5128026E0,2.433645E0,0E0,4.65621E0,6.441581E0,8.054562E0,0E0,6.816149E-1,2.3805249E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E1,8.29E0,4.67E0,2.43345E3,6.610408E-1,1.9578E2,1.2970747E2,1.9272E2,5.0743457E-2,1.1745732E0,1.2281504E1,1.646E3,-6.2951945E-2,2.034712E1,1.763E2,-4.817852E-3,3.5653897E-3,4.9184278E-2,-3.63743E-2,-4.7984548E-2,3.9514113E-2,3.0315248E-2,-5.513501E-2,4.945867E-2,3.212334E-3,-3.347991E-2,3.2213043E-2],"split_indices":[3,12,16,14,19,21,0,21,0,11,4,13,0,4,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9090558E2,4.6170953E2,2.9196049E1,4.4219794E2,1.951161E1,1.5717857E1,1.347819E1,4.398206E2,2.377338E0,4.8161077E0,1.4695503E1,1.3719872E1,1.997985E0,9.948192E0,3.529999E0,3.224323E2,1.1738829E2,3.126647E0,1.6894606E0,1.2996697E1,1.6988053E0,1.1121525E1,2.5983477E0,8.924524E0,1.0236679E0,1.878954E0,1.6510448E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.6871272E-2,-3.0082982E-2,5.745258E-1,-8.841271E-3,-4.974956E-1,5.337728E-2,2.3335935E-1,-1.7215209E-1,4.1648388E-2,-6.766796E-1,3.9677475E-2,-5.801933E-1,7.2964716E-1,4.610933E-3,-2.1082716E-2,3.4782074E-2,1.2529505E-3,-8.699791E-4,-5.6714695E-2,-2.549454E-3,-4.354885E-2,4.3386776E-2,3.8674858E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.852452E0,4.77199E0,1.5633512E0,3.8098128E0,5.370485E0,0E0,3.511393E0,7.23546E0,3.8131893E0,5.678482E0,0E0,4.8724866E-1,4.006734E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4919147E0,1.3369629E0,-7.7209973E0,8.886692E0,1.779112E4,5.337728E-2,2.4650032E1,1E0,9.460535E0,2.32E1,3.9677475E-2,9.063166E0,8.62E0,4.610933E-3,-2.1082716E-2,3.4782074E-2,1.2529505E-3,-8.699791E-4,-5.6714695E-2,-2.549454E-3,-4.354885E-2,4.3386776E-2,3.8674858E-3],"split_indices":[11,11,1,0,10,0,0,24,0,2,0,0,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8984717E2,4.8007156E2,9.775586E0,4.6017758E2,1.9894E1,3.1272664E0,6.6483192E0,1.0810335E2,3.5207422E2,1.7887291E1,2.0067084E0,2.454936E0,4.193383E0,5.2793804E1,5.530954E1,7.69725E0,3.4437698E2,7.754085E0,1.0133205E1,1.2873704E0,1.1675657E0,3.1881838E0,1.0051994E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.9829443E-2,5.2417234E-2,-2.1542852E-1,3.659134E-2,7.789055E-1,-6.154581E-1,-3.962802E-2,5.206092E-2,-7.3128814E-1,1.4785843E-1,9.826689E-1,-7.3570454E-1,2.9226063E-2,-1.7033297E-1,6.3901687E-1,2.9863864E-3,-4.8733503E-2,-5.1003736E-2,3.424331E-2,-2.080233E-2,3.5751335E-2,5.3057652E-2,1.4250584E-2,2.2636807E-2,-4.285906E-2,-2.9515529E-2,2.1536257E-3,-1.9674689E-2,4.5536485E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7772133E0,4.9412794E0,4.1923246E0,5.075731E0,1.0333395E0,3.0615015E0,3.8984816E0,3.337962E0,4.1508536E0,1.3895233E0,6.725454E-2,2.8450222E0,0E0,3.306898E0,2.3530438E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.391E3,1.322E3,1.516E3,1.489903E4,1.248964E4,7.61E1,3E0,9.990715E-1,9.978022E-1,1.8E1,1.373E3,6.0949884E-2,2.9226063E-2,7.966706E-1,1.4417242E-1,2.9863864E-3,-4.8733503E-2,-5.1003736E-2,3.424331E-2,-2.080233E-2,3.5751335E-2,5.3057652E-2,1.4250584E-2,2.2636807E-2,-4.285906E-2,-2.9515529E-2,2.1536257E-3,-1.9674689E-2,4.5536485E-2],"split_indices":[13,13,13,10,10,2,24,8,8,22,13,9,0,19,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9021545E2,4.312554E2,5.896005E1,4.2308917E2,8.166249E0,1.723694E1,4.172311E1,4.156478E2,7.441375E0,2.4144454E0,5.7518034E0,1.601866E1,1.2182811E0,3.5613136E1,6.109972E0,4.1350192E2,2.1458752E0,6.4132514E0,1.0281233E0,1.3443148E0,1.0701307E0,4.7018385E0,1.0499648E0,1.2326217E0,1.4786037E1,1.1404052E1,2.4209085E1,1.1795346E0,4.930437E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.5680952E-2,5.6411424E-3,7.248872E-1,-5.346709E-3,5.4027206E-1,-1.6894957E-2,4.8392527E-2,1.5646134E-2,-4.3491063E-1,4.7145523E-2,-8.796022E-2,1.7523995E-3,-1.581373E-2,-4.0396966E-2,1.8545685E-2,2.7683873E-2,-4.5692224E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[3.481463E0,2.8443472E0,2.089456E0,4.2897706E0,2.5493755E0,0E0,0E0,2.9333954E0,6.9620805E0,0E0,3.0088332E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8715556E-1,4.685916E1,-3.369303E0,2.5363894E1,6.366589E1,-1.6894957E-2,4.8392527E-2,1.3369629E0,9.6642685E-1,4.7145523E-2,1.13597386E-1,1.7523995E-3,-1.581373E-2,-4.0396966E-2,1.8545685E-2,2.7683873E-2,-4.5692224E-2],"split_indices":[9,1,4,1,1,0,0,11,8,0,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8852353E2,4.826982E2,5.8253164E0,4.7394754E2,8.750674E0,1.0112215E0,4.814095E0,4.5278354E2,2.1164013E1,5.0275736E0,3.7231011E0,4.2862347E2,2.4160036E1,1.4465214E1,6.6987987E0,2.2807546E0,1.4423466E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-6.6181393E-3,4.7333382E-2,-1.6931668E-2,-8.556061E-2,8.154208E-2,-3.8820598E-1,1.6361606E-1,5.904223E-1,-3.7015057E-1,1.5884492E-3,-3.4592208E-2,-7.030908E-3,2.2334557E-2,3.3167854E-2,-2.6961952E-2,3.0506344E-3,-4.107297E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.754363E0,0E0,3.2357957E0,2.1332485E1,4.5438507E1,1.6300055E1,1.3444794E1,8.011429E0,2.044993E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.7333382E-2,8.599168E-1,1E0,1E0,1.167768E1,-1.7248023E0,4.561091E0,9.512485E-1,1.5884492E-3,-3.4592208E-2,-7.030908E-3,2.2334557E-2,3.3167854E-2,-2.6961952E-2,3.0506344E-3,-4.107297E-2],"split_indices":[25,0,19,24,24,0,1,17,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8094263E2,4.175866E0,4.7676675E2,2.8103632E2,1.9573045E2,1.26650734E2,1.5438559E2,9.189441E1,1.0383604E2,5.3520126E1,7.313061E1,7.4654305E1,7.973128E1,8.670896E1,5.185445E0,5.354551E1,5.029053E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.1817723E-2,1.6701984E-1,-7.78785E-2,-7.853941E-3,4.265319E-1,-9.0301156E-2,4.1195832E-2,6.940234E-2,-9.481018E-1,2.200581E-1,9.2227143E-1,-6.580713E-2,-5.6356937E-1,6.3356683E-3,-3.9848696E-2,1.0474009E-2,-6.64513E-2,2.324354E-2,-1.2490264E-3,5.951007E-2,1.2768045E-2,-1.0836246E-2,1.1091684E-3,1.579771E-2,-3.981739E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7283416E0,5.939931E0,4.039665E0,5.8140383E0,5.1893053E0,4.020755E0,0E0,3.7781136E0,2.9578762E0,2.3214295E0,2.4078865E0,4.439505E0,3.7511406E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1737712E-1,-3.6621766E0,1.5241881E2,1.69E3,9.07E2,7.59E0,4.1195832E-2,-5.0682583E0,6.593407E-1,6.2085447E0,9.892473E-1,8.091908E-1,3.9339103E-3,6.3356683E-3,-3.9848696E-2,1.0474009E-2,-6.64513E-2,2.324354E-2,-1.2490264E-3,5.951007E-2,1.2768045E-2,-1.0836246E-2,1.1091684E-3,1.579771E-2,-3.981739E-2],"split_indices":[18,1,0,13,13,12,0,1,19,0,8,19,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8277032E2,1.2981396E2,3.5295636E2,7.813318E1,5.168078E1,3.490479E2,3.908437E0,7.305661E1,5.076572E0,3.7504276E1,1.4176504E1,3.3295486E2,1.609306E1,6.932452E1,3.7320929E0,1.3683623E0,3.7082098E0,1.8312012E1,1.9192263E1,9.553682E0,4.622822E0,1.2208922E2,2.1086565E2,3.2931168E0,1.2799942E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.7952958E-2,3.2343856E-1,-3.9379876E-2,3.9653536E-3,6.495909E-1,-5.6072466E-2,4.6481454E-1,2.699074E-1,-1.1016865E0,-8.235224E-2,7.98867E-1,3.5652556E-2,-1.4514284E-1,4.40827E-2,1.5325971E-1,-1.8101387E-2,2.371837E-2,-1.7071184E-3,-8.5319065E-2,-3.844082E-2,3.120604E-2,4.316148E-2,2.5337343E-3,3.6020975E-3,-5.3528916E-2,-3.8189273E-2,-5.678139E-3,-1.190624E-2,3.8981687E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.560088E0,2.9928586E0,3.8739688E0,4.8634167E0,1.6193867E0,3.6280482E0,1.7816277E0,1.8928871E0,2.0124302E0,2.0876102E0,5.294943E-1,8.903689E0,4.312384E0,0E0,2.5530114E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.487155E1,9.965415E-1,9.391161E-1,4E0,5.204356E-1,2.0228322E0,1E0,5.713556E-1,8.617777E-1,9.988901E-1,1.984125E1,-1.8827988E1,4.40827E-2,3.3300486E0,-1.8101387E-2,2.371837E-2,-1.7071184E-3,-8.5319065E-2,-3.844082E-2,3.120604E-2,4.316148E-2,2.5337343E-3,3.6020975E-3,-5.3528916E-2,-3.8189273E-2,-5.678139E-3,-1.190624E-2,3.8981687E-2],"split_indices":[25,0,18,18,22,18,17,20,4,18,19,1,1,0,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8394412E2,2.7747818E1,4.5619632E2,1.4528752E1,1.3219067E1,4.4243713E2,1.3759173E1,1.2321056E1,2.2076955E0,2.315218E0,1.0903849E1,2.1826585E2,2.2417128E2,5.102508E0,8.656666E0,2.8235404E0,9.497517E0,1.1803453E0,1.0273502E0,1.1294806E0,1.1857373E0,9.898577E0,1.0052714E0,2.1221977E2,6.046079E0,9.761483E0,2.144098E2,5.709173E0,2.9474926E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.5326941E-2,1.6364722E-2,4.18839E-2,3.1189498E-1,-3.952584E-3,4.9661225E-1,-3.591138E-2,-1.48549E-1,3.7950244E-2,-2.8296554E-2,2.93429E-2,-1.4022064E-2,3.308268E-2,1.4264064E-4,-2.2896228E-2,3.6464145E-3,-1.3230994E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5002358E0,2.8737686E0,0E0,1.9957483E0,2.7238262E0,2.2667089E0,2.1662054E0,4.7321434E0,3.7088544E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5241881E2,-2.848731E1,4.18839E-2,3E0,8.886692E0,1E0,2E1,2.97E0,2.8151088E0,-2.8296554E-2,2.93429E-2,-1.4022064E-2,3.308268E-2,1.4264064E-4,-2.2896228E-2,3.6464145E-3,-1.3230994E-2],"split_indices":[0,1,0,20,0,3,22,16,17,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.816536E2,4.7740677E2,4.2468195E0,2.9786654E1,4.4762012E2,1.9175077E1,1.0611576E1,9.9999886E1,3.4762024E2,1.0884757E0,1.8086601E1,8.3E0,2.311576E0,6.780724E1,3.2192642E1,3.122788E2,3.5341427E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.3162551E-2,-3.0455677E-2,3.977348E-1,7.6101935E-1,-3.8751476E-2,1.1686731E-1,7.299073E-1,4.314753E-2,9.965027E-3,-2.02691E-1,-7.043478E-3,-5.6458217E-1,6.281217E-1,5.771548E-3,8.012765E-1,1.6315684E-3,-2.1327456E-2,6.973348E-3,-3.184796E-3,-6.8192616E-2,2.3521667E-2,-3.303169E-3,4.469612E-2,4.5104902E-2,6.717098E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4363897E0,3.0719519E0,1.7371147E0,1.05988026E-1,2.3872313E0,4.456905E0,2.9162264E-1,0E0,0E0,3.935147E0,3.2134194E0,5.252677E0,1.3877273E0,0E0,3.9516068E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9879664E-1,1E0,9.29972E-1,9.2549646E-1,5E0,3.996E1,3.37E1,4.314753E-2,9.965027E-3,2.9646754E-1,3.5798877E-1,5.10813E3,1.1411155E0,5.771548E-3,3.841503E1,1.6315684E-3,-2.1327456E-2,6.973348E-3,-3.184796E-3,-6.8192616E-2,2.3521667E-2,-3.303169E-3,4.469612E-2,4.5104902E-2,6.717098E-3],"split_indices":[19,25,8,18,3,21,2,0,0,18,18,10,1,0,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.809056E2,4.6237198E2,1.853362E1,3.8548796E0,4.5851712E2,1.0774826E1,7.7587957E0,2.8089E0,1.0459796E0,7.343653E1,3.8508057E2,4.573934E0,6.2008915E0,1.079747E0,6.6790485E0,3.6217983E1,3.721855E1,1.06972984E2,2.7810757E2,2.4016194E0,2.1723146E0,1.924965E0,4.2759266E0,5.4956574E0,1.183391E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.134323E-3,-2.4254855E-2,3.140779E-1,2.9309365E-1,-4.270248E-2,8.582929E-1,-3.7572268E-1,-4.380349E-1,4.4810158E-1,-5.518755E-1,-3.152214E-2,9.167237E-1,3.3130485E-3,-6.9151723E-1,3.660054E-2,9.183059E-3,-3.996215E-2,-1.4084344E-2,3.324619E-2,-4.0008295E-3,-6.508922E-2,-1.9020451E-3,3.856352E-2,4.945212E-2,9.7404665E-4,-6.462665E-2,1.079935E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7012153E0,2.7403276E0,9.653839E0,3.1117115E0,2.4943671E0,5.963888E-1,4.584287E0,1.2708626E0,3.6240425E0,3.2289605E0,2.2942927E0,8.337326E-1,0E0,5.507535E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.985935E-1,2E0,1E0,3.7E0,-2.3119774E1,1.156E1,4.6938167E0,6.695005E-1,4E0,8.6615384E-1,2.43345E3,9.983883E-1,3.3130485E-3,1.1060996E0,3.660054E-2,9.183059E-3,-3.996215E-2,-1.4084344E-2,3.324619E-2,-4.0008295E-3,-6.508922E-2,-1.9020451E-3,3.856352E-2,4.945212E-2,9.7404665E-4,-6.462665E-2,1.079935E-2],"split_indices":[19,25,24,2,4,16,17,19,22,8,14,18,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8880515E2,4.64948E2,2.3857122E1,2.4724949E1,4.4022305E2,1.3199319E1,1.0657804E1,4.005632E0,2.0719316E1,8.419566E0,4.318035E2,1.2145846E1,1.0534723E0,8.585867E0,2.0719368E0,1.6526672E0,2.3529646E0,4.67726E0,1.6042057E1,5.8471284E0,2.572438E0,4.292704E2,2.5331073E0,1.1145218E1,1.0006284E0,4.9098997E0,3.675967E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.3813806E-3,-1.2504248E-2,5.296772E-1,-3.556082E-2,2.254477E-1,7.759467E-1,-3.2692537E-1,-4.9256287E-3,-3.085795E-1,3.1177175E-1,-8.750524E-1,4.793945E-2,-8.292531E-3,-6.547384E-2,3.1718373E-2,3.0467799E-2,-1.145554E-3,-2.9516632E-2,5.3628874E-3,-3.4221273E-2,2.0200655E-2,5.9415363E-3,-7.0652284E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5904562E0,2.625067E0,2.8980072E0,3.6429744E0,4.2887993E0,1.8866024E0,4.138985E0,4.3535814E0,5.2120214E0,3.9462767E0,1.9524741E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0581981E2,9.978355E-1,9.9817187E-1,1.391E3,9.74E1,1.013E1,1.491E2,-3.89245E1,3.15E1,-5.915077E0,1.48715E1,4.793945E-2,-8.292531E-3,-6.547384E-2,3.1718373E-2,3.0467799E-2,-1.145554E-3,-2.9516632E-2,5.3628874E-3,-3.4221273E-2,2.0200655E-2,5.9415363E-3,-7.0652284E-2],"split_indices":[0,8,8,13,3,12,3,1,3,4,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8754556E2,4.7601053E2,1.1535041E1,4.3473685E2,4.127367E1,9.032418E0,2.5026226E0,3.9179224E2,4.2944626E1,3.8936188E1,2.3374836E0,7.5488315E0,1.4835865E0,1.0585052E0,1.4441173E0,1.0209592E1,3.8158264E2,2.5349375E1,1.7595251E1,2.755638E0,3.618055E1,1.0945485E0,1.2429351E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.8156573E-2,7.5714156E-2,-8.6031094E-2,2.5345707E-2,3.4072948E-1,-2.5753397E-1,2.3741536E-1,-1.6210198E-1,9.188717E-2,6.4308155E-1,1.6262071E-1,-8.944826E-1,-1.2960322E-1,-4.164361E-1,4.4899502E-1,-3.8918771E-3,-4.1945357E-2,1.0862134E-2,-2.9038351E-3,4.08069E-2,-1.4340338E-2,3.2212086E-2,-1.4654687E-3,-2.582406E-3,-6.1541934E-2,3.3919927E-2,-1.0471864E-2,-3.5477627E-2,3.81739E-2,4.0959384E-2,3.2155623E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2527726E0,4.9342933E0,6.2904215E0,3.909507E0,3.0758228E0,5.9029355E0,5.642E0,4.6206055E0,4.356598E0,3.7027416E0,3.5780828E0,3.3907375E0,4.1852922E0,4.0552354E0,4.2583423E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.081505E4,1.3079986E-1,6.02193E0,8.886692E0,3.9573026E-1,1.074E3,3.63E0,1.41E1,4E0,9.5168287E-1,2.3534273E-1,3.4E0,7.016851E-2,9.6634096E-1,4.82E1,-3.8918771E-3,-4.1945357E-2,1.0862134E-2,-2.9038351E-3,4.08069E-2,-1.4340338E-2,3.2212086E-2,-1.4654687E-3,-2.582406E-3,-6.1541934E-2,3.3919927E-2,-1.0471864E-2,-3.5477627E-2,3.81739E-2,4.0959384E-2,3.2155623E-3],"split_indices":[10,9,4,0,18,13,12,2,25,9,9,12,9,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.805969E2,3.69301E2,1.1129591E2,3.1124234E2,5.8058655E1,7.286439E1,3.8431522E1,8.116472E1,2.3007762E2,2.0554811E1,3.750384E1,1.1184827E1,6.167956E1,9.158986E0,2.9272537E1,7.3169846E1,7.9948764E0,1.2507674E2,1.0500088E2,1.7432814E1,3.1219988E0,1.0015283E1,2.748856E1,3.5194387E0,7.6653886E0,4.8720317E0,5.680753E1,7.6557674E0,1.5032189E0,1.43416395E1,1.4930898E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5310282E-2,7.7693525E-4,6.4976346E-1,1.2790978E-1,-6.0778543E-2,8.2976073E-1,1.1733227E-1,-1.8473954E-1,2.2037493E-1,-3.3345157E-1,-3.58669E-2,4.6508636E-2,3.7503967E-3,-3.5032302E-2,3.3822417E-2,-1.3452192E-2,4.217279E-2,2.4890872E-2,2.273705E-3,-3.9716568E-2,6.4611547E-3,3.137266E-2,-2.618583E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.430832E0,3.692307E0,9.339318E-1,4.490354E0,2.1474862E0,5.272341E-1,2.2500424E0,3.3192744E0,5.7636247E0,5.751776E0,3.2341805E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0949402E2,2.919708E-2,9.32E0,-6.89344E0,9.74359E-2,9.987775E-1,1.221E2,2.2E1,1.89E2,8.305275E-1,1.2773722E-1,4.6508636E-2,3.7503967E-3,-3.5032302E-2,3.3822417E-2,-1.3452192E-2,4.217279E-2,2.4890872E-2,2.273705E-3,-3.9716568E-2,6.4611547E-3,3.137266E-2,-2.618583E-3],"split_indices":[0,8,16,4,8,8,3,22,21,19,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.795843E2,4.6982333E2,9.760964E0,1.5291803E2,3.169053E2,6.8774796E0,2.8834846E0,3.4674923E1,1.182431E2,2.5492212E1,2.914131E2,5.864808E0,1.0126717E0,1.0679535E0,1.8155311E0,3.272967E1,1.9452527E0,4.5005417E1,7.3237686E1,1.2411768E1,1.3080443E1,6.1762285E0,2.8523685E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.6664732E-2,-3.0922221E-2,4.317167E-1,-7.943748E-2,6.100616E-2,5.985391E-1,-2.2374067E-1,4.7506563E-2,-1.795165E-1,-1.0903592E-2,6.4508414E-1,8.75916E-1,-9.249451E-2,-4.1172642E-2,2.8829409E-2,-3.323593E-2,2.136921E-2,2.1126717E-2,-2.595897E-2,-5.8322414E-3,1.8045155E-2,2.7056977E-3,3.95894E-2,4.8608936E-2,5.573929E-3,-3.949966E-2,2.0337107E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0908804E0,2.089879E0,1.763453E0,3.9017026E0,6.813759E0,2.410151E0,2.275308E0,3.704763E1,3.5302814E1,5.7538056E0,1.4988012E0,5.3671646E-1,1.8482344E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.965415E-1,1E0,1.436154E4,1E0,4.5207024E1,5.82E1,9.674923E-1,7.372176E-1,7.54717E-1,9.378185E-1,7.707129E-3,9.9886495E-1,7.340127E1,-4.1172642E-2,2.8829409E-2,-3.323593E-2,2.136921E-2,2.1126717E-2,-2.595897E-2,-5.8322414E-3,1.8045155E-2,2.7056977E-3,3.95894E-2,4.8608936E-2,5.573929E-3,-3.949966E-2,2.0337107E-2],"split_indices":[18,23,10,24,14,3,8,19,19,19,8,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8040628E2,4.665036E2,1.3902696E1,3.0544217E2,1.6106143E2,1.1151365E1,2.7513301E0,1.3488023E2,1.7056194E2,1.4427954E2,1.6781889E1,7.7664237E0,3.3849416E0,1.5562721E0,1.195058E0,4.6655994E1,8.8224236E1,6.143129E1,1.09130646E2,1.128667E2,3.1412836E1,3.6097057E0,1.3172182E1,6.656446E0,1.109978E0,1.1691226E0,2.2158191E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.0054975E-2,-4.7229163E-2,3.0806285E-1,-3.3529244E-2,-4.7970092E-1,4.8814576E-2,-4.7083718E-1,-1.0209978E-1,5.001938E-2,-3.3871982E-2,-1.2466006E0,-8.070039E-1,6.5197945E-1,-2.288707E-2,9.672647E-3,2.2081425E-2,-1.4771341E-2,-6.653359E-2,1.4882985E-2,-7.799946E-2,-8.655592E-3,-5.34635E-2,2.7241215E-2,4.0649153E-2,7.6197344E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7727473E0,2.6672313E0,1.247916E1,2.5262122E0,4.6867332E0,0E0,4.805747E0,2.5527987E1,2.705623E1,4.598404E0,1.4311328E0,3.8345776E0,1.307267E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9868596E-1,5E0,1E0,8.305275E-1,9.151414E-1,4.8814576E-2,1.663E3,1E0,1E0,-1.38822E1,4.21E1,1.112E2,3.85E1,-2.288707E-2,9.672647E-3,2.2081425E-2,-1.4771341E-2,-6.653359E-2,1.4882985E-2,-7.799946E-2,-8.655592E-3,-5.34635E-2,2.7241215E-2,4.0649153E-2,7.6197344E-3],"split_indices":[19,24,24,19,19,0,13,24,24,4,3,3,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7398636E2,4.5189343E2,2.2092932E1,4.3906226E2,1.2831162E1,1.1754859E1,1.0338073E1,2.4102484E2,1.9803743E2,8.774417E0,4.056746E0,8.172521E0,2.1655514E0,1.0914309E2,1.3188174E2,9.2686516E1,1.0535091E2,1.1728921E0,7.6015244E0,2.7892668E0,1.2674792E0,7.0196657E0,1.1528553E0,1.163324E0,1.0022275E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.03549585E-2,5.4450357E-1,-2.7909122E-2,9.1110796E-2,8.6421174E-1,-7.375907E-2,1.2701184E-1,-5.928183E-1,5.895042E-1,5.511721E-2,6.871482E-2,-9.667061E-2,2.9333174E-1,-5.9850704E-2,2.9547417E-1,-5.252411E-2,1.1807572E-3,-1.8780781E-2,4.935543E-2,1.3135657E-2,-8.024725E-3,-2.1068802E-2,-3.3102662E-3,-7.5548342E-3,3.4490358E-2,1.0494679E-2,-1.6810536E-2,3.465047E-2,2.4105262E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6853843E0,2.0597591E0,3.3174934E0,2.810114E0,1.5409155E0,3.0562034E0,3.3773303E0,1.0239601E0,2.165587E0,0E0,1.7701352E-1,3.3315673E0,3.8744895E0,3.9045715E0,5.500122E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3E-1,1E0,1.9368E2,9E0,1.9402E2,1.1562419E2,3.2478264E-1,1.69949E0,6.852497E-1,5.511721E-2,-6.997434E-1,2E0,1.1631006E0,1E0,1.9518E2,-5.252411E-2,1.1807572E-3,-1.8780781E-2,4.935543E-2,1.3135657E-2,-8.024725E-3,-2.1068802E-2,-3.3102662E-3,-7.5548342E-3,3.4490358E-2,1.0494679E-2,-1.6810536E-2,3.465047E-2,2.4105262E-3],"split_indices":[16,24,21,22,21,14,17,1,19,0,1,22,11,24,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7848157E2,1.3753006E1,4.6472855E2,6.2188096E0,7.5341964E0,3.59003E2,1.0572557E2,2.5415978E0,3.6772115E0,5.501569E0,2.0326276E0,3.3860596E2,2.039703E1,5.0431E1,5.529457E1,1.0545388E0,1.4870591E0,1.0890422E0,2.5881693E0,1.021705E0,1.0109226E0,2.7943794E1,3.1066217E2,9.908742E0,1.0488289E1,2.564268E1,2.4788319E1,2.0512741E1,3.478183E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.2537742E-2,2.7374167E-3,6.47766E-1,2.5109578E-2,-3.0647328E-1,-8.771991E-5,4.3560635E-2,4.804975E-2,-3.2595333E-1,5.571364E-2,-7.0548964E-1,1.4003934E-3,3.0953228E-2,1.3155485E-2,-4.276886E-2,3.109703E-2,-2.0830093E-2,-5.4355558E-2,2.4114983E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.991246E0,3.289953E0,1.0610638E0,3.5864213E0,4.676717E0,0E0,0E0,4.7555695E0,8.746489E0,5.0054374E0,7.4782934E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.284E2,1.022E1,1E0,3.058215E0,9.54043E3,-8.771991E-5,4.3560635E-2,6.22E1,1.4E1,-3.877338E0,2.0228322E0,1.4003934E-3,3.0953228E-2,1.3155485E-2,-4.276886E-2,3.109703E-2,-2.0830093E-2,-5.4355558E-2,2.4114983E-2],"split_indices":[3,16,24,17,10,0,0,2,22,1,17,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7977203E2,4.734716E2,6.3004284E0,4.4238287E2,3.1088707E1,1.866625E0,4.433803E0,4.160587E2,2.6324188E1,1.6747438E1,1.4341268E1,4.0296423E2,1.3094477E1,1.2698376E1,1.3625812E1,7.472443E0,9.274996E0,1.0918162E1,3.423105E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.883844E-2,9.669074E-3,7.125303E-1,1.12091854E-1,-4.8701167E-2,4.1560948E-2,3.42576E-3,-3.947221E-2,4.2970955E-1,-1.5336391E-1,1.279932E-1,-1.02209905E-2,1.5825566E-2,3.3481102E-2,7.04262E-3,-4.3038335E-2,-5.332486E-3,3.0652467E-5,2.3041932E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0265563E0,2.8254633E0,4.1755724E-1,8.274574E0,5.5890803E0,0E0,0E0,6.9370437E0,3.7516308E0,6.173205E0,4.772637E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.35E2,4.0021563E-1,2.3507992E1,1.67E1,3.13E0,4.1560948E-2,3.42576E-3,-5.624256E-1,4.47E0,-1.8827988E1,2E0,-1.02209905E-2,1.5825566E-2,3.3481102E-2,7.04262E-3,-4.3038335E-2,-5.332486E-3,3.0652467E-5,2.3041932E-2],"split_indices":[3,18,4,3,16,0,0,1,16,1,24,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.759033E2,4.7069547E2,5.2078133E0,1.7053531E2,3.001602E2,4.1519485E0,1.055865E0,1.1603856E2,5.4496746E1,1.8858575E2,1.11574425E2,7.958707E1,3.6451496E1,2.9050478E1,2.5446268E1,1.0602574E1,1.7798318E2,8.141767E1,3.0156754E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[3.2450915E-3,4.74743E-1,-1.2899947E-2,1.1693383E-1,8.547598E-1,-1.1873895E-1,5.353573E-2,6.2847257E-1,-3.6373153E-1,5.1739868E-2,7.438477E-3,-3.224432E-2,-4.9159625E-1,-2.2402735E-1,1.03286736E-1,4.9070936E-2,3.6512476E-3,-1.451173E-3,-4.5585167E-2,1.4937843E-2,-8.809376E-3,1.4346244E-2,-3.3468366E-2,4.176145E-3,-2.4856558E-2,5.492832E-2,4.2348877E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6581428E0,2.063407E0,3.274865E0,2.528299E0,8.06602E-1,5.7753196E0,3.9762335E0,8.884671E-1,9.741209E-1,0E0,0E0,7.0483093E0,4.861953E0,3.722751E0,4.41091E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6E-1,1.69949E0,1.96E0,-5.2455E0,1.7E1,1.6E0,5E0,8.776824E-1,1.9381E2,5.1739868E-2,7.438477E-3,7.707129E-3,-1.2558271E1,6.4E1,2E0,4.9070936E-2,3.6512476E-3,-1.451173E-3,-4.5585167E-2,1.4937843E-2,-8.809376E-3,1.4346244E-2,-3.3468366E-2,4.176145E-3,-2.4856558E-2,5.492832E-2,4.2348877E-3],"split_indices":[16,1,16,1,22,16,3,8,21,0,0,8,1,21,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7874902E2,1.4910138E1,4.638389E2,8.352991E0,6.557147E0,1.7857033E2,2.8526855E2,3.8975716E0,4.4554195E0,4.8536577E0,1.7034894E0,1.4582796E2,3.2742374E1,4.2827736E1,2.4244083E2,1.9142863E0,1.9832852E0,3.419631E0,1.0357885E0,4.387067E1,1.0195729E2,5.9725394E0,2.6769835E1,2.0470016E1,2.235772E1,3.3798764E0,2.3906094E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.37275E-4,1.1452833E-1,-4.3249182E-2,9.359197E-3,4.2939764E-1,1.21174365E-1,-9.7575545E-2,2.437617E-1,-2.3671189E-1,-3.1730857E-2,4.936389E-1,2.0302723E-1,-6.846539E-1,-3.0177E-1,-1.1684177E-2,2.9037112E-2,-2.6270929E-3,-2.2846825E-2,4.619393E-3,2.7777104E-2,-3.3116784E-2,4.413173E-3,4.1689273E-2,-9.8037995E-2,-9.210086E-3,-8.558682E-3,-5.2484643E-2,-2.8678954E-2,1.5012673E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3536372E0,4.300287E0,3.1097803E0,5.736826E0,2.5363173E0,5.8496213E0,4.5782323E0,5.1146097E0,3.5603108E0,0E0,2.6029644E0,5.6715536E0,4.883279E0,7.3716493E0,4.351296E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1737712E-1,1.67E1,3E0,1E0,-2.112E1,1.080451E1,2E0,-7.262745E-1,-3.6621766E0,-3.1730857E-2,5.82E1,4.7743595E1,9.0575916E-1,5E0,-2.009554E1,2.9037112E-2,-2.6270929E-3,-2.2846825E-2,4.619393E-3,2.7777104E-2,-3.3116784E-2,4.413173E-3,4.1689273E-2,-9.8037995E-2,-9.210086E-3,-8.558682E-3,-5.2484643E-2,-2.8678954E-2,1.5012673E-3],"split_indices":[18,3,25,24,4,4,20,4,1,0,3,0,8,25,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7479962E2,1.2898239E2,3.4581723E2,9.745971E1,3.1522682E1,8.5577835E1,2.6023938E2,4.99181E1,4.7541615E1,1.2893187E0,3.0233362E1,7.83658E1,7.2120385E0,7.630996E1,1.8392943E2,2.2906736E1,2.701136E1,2.8249426E1,1.929219E1,2.9189657E1,1.0437063E0,6.7266815E1,1.109898E1,1.2096268E0,6.0024114E0,6.601228E1,1.0297676E1,1.1828507E1,1.7210092E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.297925E-3,-1.4360659E-2,4.2743704E-1,7.083203E-3,-8.256536E-1,8.9542456E-2,8.42894E-1,-2.385264E-2,3.0809712E-1,-9.573481E-2,-1.1759857E0,4.0611234E-2,-1.995049E-1,5.2044984E-2,3.2511677E-3,2.991097E-3,-5.5977493E-3,-2.1904385E-2,2.2621432E-2,-2.5797462E-2,3.6382943E-2,-7.853709E-2,-1.4018512E-2,-4.517095E-2,2.2828152E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3804817E0,7.999109E0,2.4510703E0,4.184908E0,2.915063E0,2.469072E0,1.1573458E0,3.0124898E0,4.708624E0,2.08067E0,2.356742E0,0E0,4.42646E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.402501E0,1.3369629E0,6.02193E0,9.6269226E-1,2.32E1,2.3882894E-1,9.79106E-1,4E0,1.6E1,1.96E1,1.227E3,4.0611234E-2,7.8986585E-1,5.2044984E-2,3.2511677E-3,2.991097E-3,-5.5977493E-3,-2.1904385E-2,2.2621432E-2,-2.5797462E-2,3.6382943E-2,-7.853709E-2,-1.4018512E-2,-4.517095E-2,2.2828152E-2],"split_indices":[11,11,4,18,2,9,9,25,2,3,13,0,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7545306E2,4.5845526E2,1.6997818E1,4.476153E2,1.0839969E1,1.0044263E1,6.9535546E0,4.0673502E2,4.0880272E1,3.9283984E0,6.9115705E0,2.3524966E0,7.6917663E0,5.2731447E0,1.6804096E0,2.0877419E2,1.9796083E2,6.295848E0,3.4584423E1,2.8482146E0,1.0801837E0,4.27395E0,2.6376204E0,3.5287013E0,4.1630654E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-3.0385212E-3,-2.1394804E-2,3.1293565E-1,1.5916072E-3,-5.629273E-1,-3.048631E-1,5.435485E-1,-8.503608E-3,5.1326502E-2,-1.3410563E0,-3.2549018E-1,1.3336131E-1,-5.3763013E-2,7.599649E-1,-4.664711E-1,3.5033543E-2,-8.042104E-4,-1.3811742E-2,-9.245982E-2,3.521021E-2,-4.0163573E-2,3.9984804E-2,-2.5853554E-2,-8.919694E-3,4.4864427E-2,-5.5560406E-2,3.0634066E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7788985E0,5.635444E0,3.9135904E0,4.511906E0,2.9693274E0,2.773727E0,4.620168E0,2.333492E0,0E0,1.6477418E0,8.164009E0,2.9514565E0,0E0,2.280016E0,3.5079012E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6722126E-1,9.488641E-1,3.15E1,9.4511414E-1,1.1314404E0,5.03E0,9.9835527E-1,1E0,5.1326502E-2,2E0,1.2110311E0,5.343757E-1,-5.3763013E-2,2E0,1.825554E4,3.5033543E-2,-8.042104E-4,-1.3811742E-2,-9.245982E-2,3.521021E-2,-4.0163573E-2,3.9984804E-2,-2.5853554E-2,-8.919694E-3,4.4864427E-2,-5.5560406E-2,3.0634066E-2],"split_indices":[9,9,3,9,11,16,8,25,0,24,11,18,0,22,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7695694E2,4.516509E2,2.5306032E1,4.342168E2,1.7434124E1,6.7910986E0,1.8514933E1,4.3096368E2,3.2531092E0,2.9893558E0,1.4444769E1,4.855845E0,1.9352534E0,1.5451684E1,3.0632493E0,3.5910065E0,4.2737268E2,1.4643625E0,1.5249932E0,4.427943E0,1.0016826E1,2.2852447E0,2.5706005E0,1.934411E0,1.3517273E1,1.8989949E0,1.1642543E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[5.161994E-3,-7.070637E-1,1.8004805E-2,-8.9431524E-1,1.5348417E-2,5.39557E-2,-1.5312897E-1,-2.1202037E-1,-5.7020813E-2,-6.7766555E-2,1.408976E-1,-3.515726E-1,1.582579E-1,1.6708286E-2,-3.355725E-2,-4.48056E-4,-3.4034412E-2,-8.181365E-3,1.1217585E-2,2.0011927E-3,-2.7257888E-2,-9.250451E-3,3.517222E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,-1,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.357959E0,1.876934E0,2.885167E0,9.972706E-1,0E0,4.1068435E0,5.087991E0,1.0228323E0,0E0,5.8325977E0,5.7846837E0,3.8160233E0,6.191479E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.5954046E-1,1.581475E1,5E0,1.0344828E-1,1.5348417E-2,9E0,2.1128623E0,1.2E1,-5.7020813E-2,1.3057164E0,8.886692E0,1.007458E1,1.58E2,1.6708286E-2,-3.355725E-2,-4.48056E-4,-3.4034412E-2,-8.181365E-3,1.1217585E-2,2.0011927E-3,-2.7257888E-2,-9.250451E-3,3.517222E-2],"split_indices":[19,0,25,8,0,22,1,22,0,11,0,0,21,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7404514E2,7.4390926E0,4.6660605E2,6.3791723E0,1.0599204E0,3.8616684E2,8.043921E1,2.184458E0,4.194714E0,1.6099197E2,2.2517487E2,4.9050667E1,3.1388538E1,1.1219392E0,1.0625188E0,1.4782394E2,1.3168026E1,4.822836E1,1.769465E2,1.6488966E1,3.25617E1,1.9666517E1,1.1722022E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.30933225E-2,-1.18637525E-1,5.2510206E-2,1.6365814E-1,-2.354335E-1,4.1400652E-2,6.183617E-1,3.879777E-1,-3.700989E-1,3.730918E-1,-3.2446763E-1,5.089513E-2,-8.039045E-1,4.3401908E-2,-2.0433655E-2,-1.722477E-2,3.7201967E-2,2.3535801E-2,-4.0303867E-2,-1.2538376E-3,4.757523E-2,-3.2299686E-2,-7.2612115E-3,2.1205987E-3,4.064795E-2,-8.564038E-2,7.2342553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4709175E0,3.653066E0,2.2754738E0,4.055595E0,4.3446074E0,2.9307082E0,2.1437032E0,6.383437E0,4.111163E0,2.422502E0,3.8562284E0,2.2734683E0,3.747291E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-5.8136024E0,2.67E0,5.0265403E0,1.949E2,1.5E0,4.561091E0,1.153E1,6.8E0,4.2E0,1.9313E2,1.01E0,4.685916E1,-1.16E0,4.3401908E-2,-2.0433655E-2,-1.722477E-2,3.7201967E-2,2.3535801E-2,-4.0303867E-2,-1.2538376E-3,4.757523E-2,-3.2299686E-2,-7.2612115E-3,2.1205987E-3,4.064795E-2,-8.564038E-2,7.2342553E-3],"split_indices":[4,12,17,21,2,17,12,3,2,21,21,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7367038E2,1.0862773E2,3.6504266E2,3.1672974E1,7.695476E1,3.5906616E2,5.9765005E0,2.2493048E1,9.179927E0,9.415029E0,6.753973E1,3.5600726E2,3.058886E0,4.9322586E0,1.0442417E0,7.368142E0,1.5124905E1,3.107404E0,6.072523E0,6.1429696E0,3.2720592E0,2.324283E1,4.4296898E1,3.5313193E2,2.8753471E0,1.1506962E0,1.9081899E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.4214523E-2,4.532455E-3,3.3107057E-1,2.0114474E-2,-7.948397E-1,-4.8053667E-1,4.5111147E-1,-2.0538053E-2,1.4631727E-1,-1.2633258E0,3.818977E-1,2.303049E-2,-9.4902515E-1,6.139698E-1,-1.0661299E-1,8.67339E-4,-1.9035563E-2,-6.0874578E-3,1.4578302E-2,-2.4801467E-2,-8.9654095E-2,-1.29694315E-2,3.9338116E-2,-6.1852075E-2,-9.508837E-3,6.315776E-3,4.4871617E-2,-2.540764E-2,3.644906E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8866782E0,5.6260934E0,3.0236404E0,2.2745864E0,5.2435684E0,2.2873664E0,2.3919663E0,4.588162E0,4.240531E0,1.7158108E0,1.0419503E0,0E0,4.485011E-1,2.6475205E0,2.5986555E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.779112E4,1.659697E4,1.4730194E0,1.498953E-1,6.1609875E1,9.0225565E-1,9.980469E-1,1.8051178E1,8E0,1.2435879E0,4.1963756E-1,2.303049E-2,1.49E1,2.8272545E1,2.612022E4,8.67339E-4,-1.9035563E-2,-6.0874578E-3,1.4578302E-2,-2.4801467E-2,-8.9654095E-2,-1.29694315E-2,3.9338116E-2,-6.1852075E-2,-9.508837E-3,6.315776E-3,4.4871617E-2,-2.540764E-2,3.644906E-2],"split_indices":[10,10,14,9,14,19,8,14,22,11,17,0,3,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7721005E2,4.4939984E2,2.7810207E1,4.4176346E2,7.6363797E0,3.1963427E0,2.4613865E1,3.3476575E2,1.069977E2,5.40925E0,2.2271297E0,1.0678854E0,2.1284573E0,1.897285E1,5.641014E0,3.0376596E2,3.0999798E1,3.765839E1,6.933931E1,3.0001626E0,2.4090874E0,1.0009665E0,1.2261633E0,1.0860844E0,1.0423731E0,7.5058284E0,1.1467022E1,4.074773E0,1.5662413E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.1761003E-3,-1.2107372E-2,3.713273E-1,-2.827378E-1,7.014847E-3,7.177187E-1,-9.248291E-2,-1.3859886E-1,-1.2948562E0,3.2685852E-1,-1.1376277E-2,8.526563E-1,-9.578851E-3,-3.7332067E-1,4.1706417E-2,8.380831E-3,-3.9547395E-2,-8.642884E-2,-1.3817464E-2,-2.0100886E-2,3.3457633E-2,5.7758286E-4,-1.7210891E-2,4.68201E-2,1.7041093E-3,-4.3765116E-2,1.2409355E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8888547E0,2.3976986E0,3.3631506E0,4.2810783E0,2.5528634E0,1.6186972E0,2.8249354E0,5.702652E0,1.1531019E0,6.156245E0,3.1386578E0,6.886997E-1,0E0,2.745338E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987516E-1,-1.38822E1,1E0,9.8169714E-1,1.0426079E-1,1.799E3,1.663E3,8.4E-1,2.4330901E-2,3.111E0,1.3326513E0,9.77E0,-9.578851E-3,8.5E-1,4.1706417E-2,8.380831E-3,-3.9547395E-2,-8.642884E-2,-1.3817464E-2,-2.0100886E-2,3.3457633E-2,5.7758286E-4,-1.7210891E-2,4.68201E-2,1.7041093E-3,-4.3765116E-2,1.2409355E-2],"split_indices":[19,4,24,19,18,13,13,8,8,0,11,16,0,21,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8145554E2,4.6193533E2,1.9520206E1,2.9575615E1,4.323597E2,1.08612E1,8.659005E0,2.688393E1,2.6916852E0,2.2597065E1,4.0976263E2,9.511938E0,1.3492622E0,7.103258E0,1.555747E0,1.8801487E1,8.082443E0,1.3988373E0,1.2928479E0,7.165171E0,1.5431892E1,3.8425815E2,2.5504494E1,8.498537E0,1.0134009E0,3.7035823E0,3.3996758E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.7931653E-2,-8.799095E-2,8.103776E-2,2.6050046E-1,-1.2820259E-1,7.4071214E-3,4.196151E-1,8.593828E-1,-3.3128697E-2,-8.6979896E-1,-1.02311775E-1,-4.0391168E-1,8.058873E-2,6.796997E-1,6.525289E-2,-9.679167E-3,4.9495053E-2,-2.3311595E-2,2.0496765E-2,-1.1642316E-2,-7.161329E-2,1.5817246E-3,-1.0414906E-2,-3.417637E-3,-4.6014603E-2,5.9440965E-3,-2.5909087E-2,4.643269E-2,2.7202708E-3,-1.7990455E-2,3.787879E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1484222E0,4.376337E0,4.2615404E0,5.724333E0,5.2587905E0,4.2926908E0,2.7702398E0,1.661232E0,4.5465503E0,2.9849367E0,3.843329E0,3.6700764E0,2.8356428E0,2.6746473E0,4.402153E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,5.5E-1,9.87013E-1,4.9242426E-2,6.7E-1,4.5E-1,2.54E1,-1.0124946E1,8.718673E-1,3.67E0,1E0,1.57175E0,8.1E0,7.6602345E0,4.55E1,-9.679167E-3,4.9495053E-2,-2.3311595E-2,2.0496765E-2,-1.1642316E-2,-7.161329E-2,1.5817246E-3,-1.0414906E-2,-3.417637E-3,-4.6014603E-2,5.9440965E-3,-2.5909087E-2,4.643269E-2,2.7202708E-3,-1.7990455E-2,3.787879E-2],"split_indices":[23,16,8,8,16,16,3,1,4,12,24,1,16,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7898035E2,3.0891312E2,1.7006723E2,3.1390585E1,2.7752255E2,1.4052832E2,2.953891E1,9.693362E0,2.1697222E1,8.262519E0,2.6926004E2,2.0543549E1,1.19984764E2,1.6506124E1,1.3032785E1,1.0157261E0,8.677636E0,1.0945502E1,1.075172E1,4.5377836E0,3.724735E0,1.1925114E2,1.500089E2,1.3138281E1,7.405268E0,1.13525894E2,6.458871E0,1.1458787E1,5.0473375E0,8.372594E0,4.660192E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.580801E-2,-7.626521E-1,-5.2580484E-3,-6.19088E-2,-2.405329E-1,2.845498E-1,-2.3458438E-2,3.4569826E-2,-3.645664E-2,-2.5811726E-1,4.9023518E-1,-1.1676007E-1,4.589712E-2,1.8414242E-2,-5.8283236E-2,1.5892899E-2,5.1565934E-2,2.7468952E-3,-1.2774335E-2,2.6353335E-2,3.826906E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.779791E0,1.3612587E0,2.5097213E0,0E0,2.5195475E0,3.2649593E0,2.900661E0,0E0,0E0,5.195039E0,1.6060743E0,4.564947E0,4.7319036E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.2957044E-1,4.1E0,-2.956617E1,-6.19088E-2,6.9E0,1.1E1,-6.997434E-1,3.4569826E-2,-3.645664E-2,9.55E2,2.527091E1,1E0,2.8E0,1.8414242E-2,-5.8283236E-2,1.5892899E-2,5.1565934E-2,2.7468952E-3,-1.2774335E-2,2.6353335E-2,3.826906E-4],"split_indices":[19,2,1,0,2,22,1,0,0,13,14,24,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7922794E2,5.6822925E0,4.7354562E2,2.2560947E0,3.4261978E0,2.7117346E1,4.4642828E2,1.0357008E0,2.390497E0,7.3831654E0,1.973418E1,1.9006155E2,2.5636673E2,4.719735E0,2.6634302E0,1.617017E1,3.564011E0,8.520713E1,1.0485443E2,1.7934649E1,2.3843208E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.555084E-2,1.9258352E-2,3.864968E-2,-1.4433204E-1,4.2924836E-2,-7.3935735E-1,3.9090154E-1,1.5710865E-1,-5.3044394E-2,-4.5414295E-2,-6.5272064E-3,-1.3843662E-2,2.887397E-2,-7.662224E-3,3.206731E-2,7.4387672E-3,-3.880132E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2629058E0,1.8695302E0,0E0,1.9734005E1,4.62418E0,2.8905869E0,4.2461524E0,2.9044725E1,3.3619022E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5241881E2,6.093906E-1,3.864968E-2,1E0,1E0,4.2543298E-1,1E0,8.904934E-1,9.512485E-1,-4.5414295E-2,-6.5272064E-3,-1.3843662E-2,2.887397E-2,-7.662224E-3,3.206731E-2,7.4387672E-3,-3.880132E-2],"split_indices":[0,19,0,24,24,18,5,19,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.832993E2,4.802817E2,3.0175767E0,6.0056076E1,4.2022562E2,2.8258928E1,3.179715E1,1.9161078E2,2.2861484E2,2.1735928E1,6.523002E0,6.8383346E0,2.4958815E1,1.1718754E2,7.442324E1,1.7934506E2,4.9269783E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.5642483E-2,3.142686E-1,-3.8947206E-2,-6.320428E-1,4.5822948E-1,-5.8586054E-2,2.8405133E-1,-4.623824E-2,9.385735E-3,-1.6238128E-1,7.107145E-1,-7.3012955E-2,4.0990835E-1,4.4784936E-1,-7.2483844E-1,-3.236672E-2,2.3646496E-2,4.8122518E-2,-3.319509E-3,-2.565377E-3,-2.1901198E-2,-3.4054786E-2,2.8473455E-2,3.193603E-2,5.2050846E-3,-6.9111526E-2,1.4983267E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6584954E0,4.567381E0,2.8321126E0,1.2693645E0,4.476873E0,2.863522E0,4.5569277E0,0E0,0E0,3.036859E0,3.9707146E0,3.2065232E0,2.5944464E0,1.4197245E0,3.080708E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.16439596E-1,3E0,7.857214E1,1.53E2,3.111E0,1.5339851E1,9.987775E-1,-4.623824E-2,9.385735E-3,8.041958E-1,9.7574896E-1,1.102164E1,2.77E1,1.6E1,8.2334334E-1,-3.236672E-2,2.3646496E-2,4.8122518E-2,-3.319509E-3,-2.565377E-3,-2.1901198E-2,-3.4054786E-2,2.8473455E-2,3.193603E-2,5.2050846E-3,-6.9111526E-2,1.4983267E-2],"split_indices":[18,25,0,21,0,4,8,0,0,8,8,4,2,22,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7324884E2,3.0400589E1,4.4284824E2,3.5664608E0,2.683413E1,4.1823734E2,2.4610909E1,2.533643E0,1.0328178E0,7.8631916E0,1.8970938E1,4.0656177E2,1.1675586E1,2.1651741E1,2.959166E0,4.448549E0,3.4146428E0,1.41489935E1,4.8219433E0,3.84819E2,2.1742744E1,1.0726591E0,1.0602926E1,1.3369828E1,8.281913E0,1.5898428E0,1.3693234E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.6720196E-2,-4.4590354E-2,2.1384099E-1,-6.2067263E-2,3.1035143E-1,4.6746275E-1,-1.3670921E-1,1.911392E-2,-1.6016024E-1,6.92591E-1,-1.7594358E-1,5.9530926E-1,-5.784031E-1,-5.9779125E-1,3.988121E-1,1.8631376E-2,-2.9219359E-3,1.892447E-2,-9.980409E-3,4.2236544E-2,-1.3408522E-2,2.2300893E-2,-3.6089562E-2,-8.12233E-3,3.3469845E-2,-6.3283525E-2,2.939765E-2,-5.10511E-2,-5.355533E-3,4.365432E-2,-2.7328223E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0349002E0,2.6300387E0,4.5934706E0,3.2039318E0,3.8241081E0,4.327106E0,5.710264E0,6.0759964E0,3.9454298E0,1.8861947E0,3.5685234E0,1.6264877E0,3.7515173E0,2.4466634E0,5.343096E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9761903E-1,9.985935E-1,4.84E0,5.897436E-1,9.2549646E-1,9.9885845E-1,4.22E0,4E0,1.12331286E-1,9.58E1,1E0,6.4935064E-1,8.991009E-1,1E0,1.061E1,1.8631376E-2,-2.9219359E-3,1.892447E-2,-9.980409E-3,4.2236544E-2,-1.3408522E-2,2.2300893E-2,-3.6089562E-2,-8.12233E-3,3.3469845E-2,-6.3283525E-2,2.939765E-2,-5.10511E-2,-5.355533E-3,4.365432E-2,-2.7328223E-2],"split_indices":[8,19,12,8,18,8,16,22,18,3,24,19,19,24,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6981702E2,4.198699E2,4.994713E1,4.009526E2,1.8917295E1,2.8786612E1,2.1160517E1,2.1982874E2,1.8112387E2,1.0354325E1,8.562969E0,2.6034906E1,2.7517066E0,1.1308047E1,9.852469E0,3.8864616E1,1.8096411E2,1.1772964E1,1.693509E2,9.043091E0,1.3112346E0,4.087917E0,4.4750524E0,2.2125607E0,2.3822346E1,1.6778786E0,1.0738279E0,5.4910116E0,5.817035E0,6.6118956E0,3.240574E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.09168645E-2,-9.310982E-2,6.355212E-2,8.6561546E-2,-2.4218658E-1,1.8577658E-1,-5.250668E-2,1.5152206E-1,-8.919849E-1,-3.082482E-1,7.0610356E-1,8.8434E-2,5.016671E-1,-1.0224216E0,3.1425916E-2,2.099142E-2,-1.3492925E-3,9.268558E-3,-8.3125874E-2,-3.321096E-2,-9.065886E-3,-1.3819873E-2,4.4094127E-2,7.700248E-3,-4.7911316E-2,4.4717144E-2,1.3571729E-2,-1.8287664E-2,-8.797654E-2,-1.8400915E-3,2.5081635E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.882874E0,6.016276E0,3.5162716E0,6.634075E0,7.8976817E0,3.6646447E0,1.0417715E1,4.6440907E0,5.7121367E0,5.0895367E0,1.6751328E0,6.5590463E0,2.3066764E0,4.2889795E0,3.8163838E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.997434E-1,1E0,2.51E1,1.711E3,1.773797E4,1.87E1,2.66E1,1.28E1,8.853755E-1,7.6E0,1.8330734E1,6.98014E0,1.49E0,2.48E1,1.3317991E1,2.099142E-2,-1.3492925E-3,9.268558E-3,-8.3125874E-2,-3.321096E-2,-9.065886E-3,-1.3819873E-2,4.4094127E-2,7.700248E-3,-4.7911316E-2,4.4717144E-2,1.3571729E-2,-1.8287664E-2,-8.797654E-2,-1.8400915E-3,2.5081635E-2],"split_indices":[1,24,2,13,10,2,2,2,8,2,0,4,16,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.690275E2,2.2283243E2,2.4619507E2,1.0123754E2,1.21594894E2,1.1961977E2,1.2657531E2,9.572784E1,5.5097065E0,1.1430678E2,7.288115E0,9.242017E1,2.7199589E1,9.190424E0,1.1738488E2,3.7704376E1,5.8023457E1,2.6141024E0,2.8956044E0,2.893287E1,8.537391E1,1.0191653E0,6.2689495E0,8.777418E1,4.6459975E0,8.987069E0,1.821252E1,5.651697E0,3.5387266E0,1.0331539E2,1.4069493E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.2364743E-4,-1.2673963E-2,5.200811E-1,1.0826251E-1,-6.897471E-2,7.783256E-1,-3.7365E-1,2.3295756E-2,4.6338946E-1,-4.6573257E-1,-3.4753125E-2,4.607528E-2,5.7690646E-3,3.0955095E-2,-5.678236E-2,1.5965298E-2,-3.3385714E-3,3.685097E-2,-2.3332771E-3,1.78356E-2,-3.558501E-2,1.3802227E-3,-1.1287368E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.271986E0,3.2004206E0,3.0185685E0,4.495775E0,4.3367014E0,7.9480314E-1,3.2184203E0,3.2624989E0,4.051375E0,5.3872333E0,3.534141E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0581981E2,3.511978E-1,5E0,1.6218647E1,-1.832226E1,2E1,1.2970747E2,1.12331286E-1,7.26E0,5.514706E-3,4.63E0,4.607528E-2,5.7690646E-3,3.0955095E-2,-5.678236E-2,1.5965298E-2,-3.3385714E-3,3.685097E-2,-2.3332771E-3,1.78356E-2,-3.558501E-2,1.3802227E-3,-1.1287368E-2],"split_indices":[0,18,20,0,1,22,0,18,12,8,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.787627E2,4.679441E2,1.0818601E1,1.4835281E2,3.1959128E2,8.493517E0,2.3250828E0,1.2057093E2,2.7781889E1,2.4375662E1,2.952156E2,6.6641927E0,1.8293245E0,1.0910972E0,1.2339857E0,2.7533976E1,9.303695E1,1.7792007E1,9.989882E0,5.508059E0,1.8867603E1,2.2319899E2,7.2016624E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-4.592955E-3,2.536819E-2,-2.144255E-1,9.878467E-3,4.272284E-1,-4.4568712E-1,9.850821E-2,3.0332822E-2,-5.6549066E-1,5.5506456E-1,-2.670357E-2,-8.5787356E-2,-8.3110017E-1,-1.1957532E-1,4.7830757E-1,6.508612E-3,-2.601381E-3,-4.039022E-2,3.60264E-2,1.6130403E-3,3.662863E-2,5.5932803E-3,-4.6787795E-2,1.0416531E-2,-4.8562337E-2,3.1872857E-2,-2.6102288E-2,3.4397326E-2,-1.3924894E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0085917E0,2.603301E0,4.370951E0,4.7761674E0,2.2041154E0,4.7229652E0,2.22959E0,3.2255323E0,4.9238267E0,1.293396E0,0E0,3.2946863E0,2.6168528E0,5.6528435E0,1.741159E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6864393E1,1.4938908E2,4.76E0,9.1234634E1,9.99E0,8.51E2,9.6642685E-1,-4.6489266E-1,1.4807416E0,1.51E0,-2.670357E-2,9.967533E-1,5.1E-1,-7.14391E0,1.2281504E1,6.508612E-3,-2.601381E-3,-4.039022E-2,3.60264E-2,1.6130403E-3,3.662863E-2,5.5932803E-3,-4.6787795E-2,1.0416531E-2,-4.8562337E-2,3.1872857E-2,-2.6102288E-2,3.4397326E-2,-1.3924894E-2],"split_indices":[1,14,16,14,16,13,8,4,17,16,0,8,16,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.766899E2,4.178989E2,5.8790997E1,4.0337537E2,1.4523542E1,3.3563194E1,2.5227806E1,3.904424E2,1.2932935E1,1.3191846E1,1.331697E0,1.7988276E1,1.5574916E1,1.6460964E1,8.766842E0,1.7623065E2,2.1421178E2,1.1195346E1,1.737589E0,3.6432729E0,9.548573E0,1.529901E1,2.6892664E0,1.7926652E0,1.3782251E1,5.511038E0,1.0949925E1,6.936408E0,1.830434E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0774644E-2,2.6347697E-1,-3.639582E-2,3.5662687E-1,-8.561672E-1,-1.2525064E-1,5.553118E-2,4.4759673E-1,-7.005563E-1,-9.425875E-3,-5.564719E-2,-4.809916E-1,1.780193E-1,3.7746337E-1,-2.2439188E-1,4.4503383E-2,4.2832154E-3,-5.017962E-4,-5.0715785E-2,-6.541638E-4,-4.506433E-2,2.2689713E-2,-4.5675808E-3,3.0323762E-2,-5.713463E-3,-6.0114708E-2,-1.8674055E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.347813E0,4.551412E0,3.5631106E0,3.9961123E0,3.7667656E-1,2.4002827E1,1.943064E1,5.667753E0,7.315943E-1,0E0,0E0,2.010447E1,8.985513E0,1.1355274E1,2.1073605E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,9E0,8.305275E-1,8.9499116E-1,-7.2750564E0,1E0,1E0,1E0,7.092907E-1,-9.425875E-3,-5.564719E-2,3.511978E-1,7.113543E-1,8.275539E-1,1.434287E1,4.4503383E-2,4.2832154E-3,-5.017962E-4,-5.0715785E-2,-6.541638E-4,-4.506433E-2,2.2689713E-2,-4.5675808E-3,3.0323762E-2,-5.713463E-3,-6.0114708E-2,-1.8674055E-3],"split_indices":[2,20,19,18,4,24,24,24,19,0,0,18,19,18,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7408044E2,3.971232E1,4.343681E2,3.7291313E1,2.4210048E0,2.2069052E2,2.1367758E2,3.486759E1,2.4237185E0,1.1541768E0,1.2668281E0,1.01289795E2,1.1940073E2,9.9219444E1,1.14458145E2,1.50317335E1,1.983586E1,1.0796394E0,1.3440791E0,4.841794E1,5.287186E1,5.866074E1,6.0739986E1,6.753391E1,3.1685528E1,1.7505903E1,9.695224E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.1209445E-2,-1.4195959E-2,-9.941263E-1,-1.0414215E-1,5.7626586E-2,-8.743803E-3,-6.483832E-2,-6.071192E-2,-5.6559736E-1,3.6302686E-1,7.995323E-3,-7.2229677E-3,1.049035E-2,-3.444623E-2,2.383762E-2,2.912185E-2,-8.721746E-3,2.3058636E-2,-1.3578566E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2608871E0,3.0909595E0,6.213281E-1,4.221868E0,4.031418E0,0E0,0E0,4.4531984E0,2.6613903E0,4.4866543E0,3.6761177E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9608E2,1.67E1,1.43E1,9.291562E-1,2.09E1,-8.743803E-3,-6.483832E-2,3.4377627E0,1.58E1,4.44E0,-2.956617E1,-7.2229677E-3,1.049035E-2,-3.444623E-2,2.383762E-2,2.912185E-2,-8.721746E-3,2.3058636E-2,-1.3578566E-3],"split_indices":[21,3,2,18,3,0,0,1,3,16,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.789562E2,4.7653558E2,2.420621E0,2.1137384E2,2.6516174E2,1.0786197E0,1.3420012E0,1.942257E2,1.7148142E1,3.618528E1,2.2897647E2,1.486672E2,4.55585E1,1.5637082E1,1.5110588E0,2.5636084E1,1.0549197E1,1.5610483E1,2.1336598E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.5508533E-2,4.3383084E-2,-2.3110712E-2,-5.460021E-2,1.1936862E-1,-8.661911E-2,2.8037676E-1,1.7476895E-1,-7.0078933E-1,-3.0955563E-3,-2.4280792E-2,2.037321E-2,-2.4992313E-2,2.7075311E-2,2.540891E-3,-7.845477E-3,-5.882677E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2061262E0,0E0,2.1217928E0,4.173082E0,4.014251E0,3.458124E0,3.573392E0,3.6560342E0,1.269346E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.3383084E-2,5.48E0,9.975845E-1,1.1E1,1.506891E4,9.9885845E-1,1.762476E1,4.410756E1,-3.0955563E-3,-2.4280792E-2,2.037321E-2,-2.4992313E-2,2.7075311E-2,2.540891E-3,-7.845477E-3,-5.882677E-2],"split_indices":[25,0,12,8,20,10,8,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7354062E2,3.0758483E0,4.7046478E2,3.858127E2,8.465206E1,3.5282886E2,3.2983864E1,8.003288E1,4.619182E0,3.3334174E2,1.9487114E1,2.8774635E1,4.209227E0,1.9365877E1,6.0667004E1,2.7757368E0,1.8434454E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[8.2960166E-4,-1.8395461E-2,2.8946286E-1,-3.4374095E-4,-5.2673656E-1,-1.2320963E-2,6.583117E-1,-2.1317504E-2,2.8020164E-1,-1.0299791E0,-1.1854113E-1,1.8631077E-1,-5.793788E-1,4.4255048E-2,4.0899098E-1,-1.668194E-3,2.9123351E-2,2.2006134E-2,-3.662332E-2,-7.7675134E-2,4.6050414E-3,1.4989564E-2,-4.6574336E-2,-5.975749E-3,4.209746E-2,2.6257163E-2,-5.1564127E-2,3.266444E-2,2.984726E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6205635E0,4.063219E0,3.290872E0,2.5280347E0,2.9971633E0,2.0454938E0,3.8943005E-1,2.9268916E0,5.162303E0,4.061585E0,3.5148385E0,2.8067532E0,2.8903975E0,0E0,6.59814E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.550892E1,2.8151088E0,8.562035E-1,2.2E1,2.42E0,7.9922557E-1,4E0,9.965415E-1,1.786292E1,6.89E1,7.3E1,1.23E2,1E0,4.4255048E-2,1.5E1,-1.668194E-3,2.9123351E-2,2.2006134E-2,-3.662332E-2,-7.7675134E-2,4.6050414E-3,1.4989564E-2,-4.6574336E-2,-5.975749E-3,4.209746E-2,2.6257163E-2,-5.1564127E-2,3.266444E-2,2.984726E-3],"split_indices":[0,17,18,22,16,18,25,18,1,2,2,21,24,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.702997E2,4.4180835E2,2.8491364E1,4.276237E2,1.4184685E1,1.6201916E1,1.2289448E1,3.987378E2,2.8885895E1,5.670533E0,8.514152E0,1.2496148E1,3.7057679E0,5.100154E0,7.189294E0,3.9186426E2,6.873515E0,2.5434628E1,3.4512658E0,3.604373E0,2.0661602E0,6.0381947E0,2.475957E0,9.078943E0,3.4172053E0,1.028903E0,2.6768649E0,3.7183688E0,3.4709249E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.289899E-2,6.590969E-2,-8.5388556E-2,-1.591239E-2,4.3760607E-1,-1.23656526E-1,3.2520643E-1,3.279491E-2,-5.22843E-1,5.299101E-1,-2.1530207E-1,-7.916883E-2,-5.1140755E-1,-4.8334357E-1,4.6888512E-1,-9.1216137E-4,3.209689E-2,-5.3655345E-2,-3.9458293E-3,3.237446E-2,-7.4664564E-3,-4.7897674E-2,2.6498323E-2,-8.114446E-3,4.9914434E-3,-4.2327642E-2,5.8744237E-4,1.3826027E-2,-5.4119524E-2,3.163349E-2,-1.5849009E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.73608E0,6.988556E0,3.9588375E0,4.6864614E0,2.6122012E0,3.907304E0,2.7286851E0,5.404873E0,3.9791708E0,3.0202026E0,3.7429469E0,3.088333E0,4.1077604E0,2.0027058E0,1.5610518E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1E1,9E0,9.5312154E-1,1.3057164E0,1.3364505E1,9.8169714E-1,1E0,2.1983488E1,2.1151648E1,7E0,4.13E1,1.3079986E-1,9.985097E-1,9.8682064E-1,6E0,-9.1216137E-4,3.209689E-2,-5.3655345E-2,-3.9458293E-3,3.237446E-2,-7.4664564E-3,-4.7897674E-2,2.6498323E-2,-8.114446E-3,4.9914434E-3,-4.2327642E-2,5.8744237E-4,1.3826027E-2,-5.4119524E-2,3.163349E-2,-1.5849009E-3],"split_indices":[22,22,18,11,1,19,20,1,14,20,2,9,19,18,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7695282E2,2.285597E2,2.4839311E2,1.8810832E2,4.0451374E1,2.2785551E2,2.0537588E1,1.7247203E2,1.5636286E1,3.5606007E1,4.845368E0,2.0548398E2,2.2371546E1,2.7421453E0,1.7795443E1,1.600334E2,1.2438639E1,6.3490653E0,9.287221E0,3.0391806E1,5.214201E0,2.2840042E0,2.5613637E0,1.4038675E2,6.509722E1,1.3259231E1,9.112314E0,1.446158E0,1.2959874E0,1.3209569E1,4.585874E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.90216E-2,-4.6308458E-1,-7.519322E-3,-6.1512716E-2,-1.1775739E0,-5.5911695E-4,-9.056698E-1,1.7039593E-1,-4.3860417E-2,-7.192775E-2,-1.438228E-2,3.2468215E-1,-1.61145E-2,-3.1596038E-3,-6.360855E-2,-2.2772862E-2,2.327296E-2,-1.2555762E-2,3.802091E-2,2.2881081E-2,-1.4479358E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3940938E0,3.3232772E0,2.8661313E0,1.7823249E0,5.624385E-1,2.3124542E0,1.0082376E0,1.607765E0,0E0,0E0,0E0,5.425353E0,2.6672897E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.3119774E1,5.246423E-1,1.9608E2,1.1674736E0,6.83E0,9.7641006E-2,6.4988625E-1,1.93E0,-4.3860417E-2,-7.192775E-2,-1.438228E-2,3.2642698E0,-1.5637751E1,-3.1596038E-3,-6.360855E-2,-2.2772862E-2,2.327296E-2,-1.2555762E-2,3.802091E-2,2.2881081E-2,-1.4479358E-3],"split_indices":[4,8,21,11,16,18,17,16,0,0,0,0,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6840088E2,1.0835099E1,4.575658E2,7.6318083E0,3.2032912E0,4.5504007E2,2.5257041E0,6.558328E0,1.0734805E0,2.0002208E0,1.2030702E0,1.9862858E1,4.3517722E2,1.121084E0,1.4046203E0,1.927132E0,4.631196E0,8.738796E0,1.1124063E1,1.0573245E1,4.2460397E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-7.4193245E-3,3.0928135E-1,-2.601738E-2,-1.094226E-2,6.6153777E-1,-5.065485E-1,-1.3239466E-2,3.194108E-1,-7.936439E-1,8.662928E-1,2.0770854E-1,-7.4358755E-1,3.341573E-1,3.5920125E-2,-1.6291836E-1,-2.2375636E-2,3.0743811E-2,-7.651556E-2,8.582118E-3,4.8490237E-2,5.252235E-3,-4.0133025E-2,4.285325E-2,9.7093516E-4,-5.4046728E-2,-9.122024E-3,3.625993E-2,8.766762E-3,-9.548259E-4,-1.4537721E-2,6.326551E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.836357E0,3.020396E0,2.7838542E0,4.1258183E0,1.0035567E0,2.5890553E0,3.2708833E0,2.8230927E0,3.627447E0,5.6484604E-1,4.14886E0,2.4590616E0,7.9352427E-1,2.5716534E0,4.102785E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.487155E1,-2.3119774E1,2.1908908E0,9.2142856E-1,1E0,8.05273E-1,3.7E0,4.038597E0,1.244963E1,9.674923E-1,4E-1,4E0,6.3829785E-3,9.7672063E-1,-2.2375636E-2,3.0743811E-2,-7.651556E-2,8.582118E-3,4.8490237E-2,5.252235E-3,-4.0133025E-2,4.285325E-2,9.7093516E-4,-5.4046728E-2,-9.122024E-3,3.625993E-2,8.766762E-3,-9.548259E-4,-1.4537721E-2,6.326551E-3],"split_indices":[25,0,4,1,8,23,18,2,1,1,8,8,25,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.791871E2,2.5712194E1,4.534749E2,1.3976028E1,1.1736166E1,1.0745178E1,4.4272974E2,1.0244196E1,3.7318316E0,7.4610825E0,4.2750835E0,8.471997E0,2.2731805E0,3.3384412E2,1.0888563E2,2.705938E0,7.538258E0,1.7845733E0,1.9472584E0,6.3268166E0,1.1342659E0,1.580231E0,2.6948528E0,2.8862827E0,5.585715E0,1.2091902E0,1.0639901E0,9.384611E1,2.39998E2,7.5525215E1,3.336041E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.0174852E-2,-4.2916536E-2,2.1542063E-1,-6.371251E-2,3.3842337E-1,3.807444E-1,-3.1243956E-1,-4.8876695E-2,-1.1768084E0,6.7057765E-1,-6.769651E-2,-3.191546E-2,4.7383434E-1,-8.9637953E-1,3.344157E-1,2.2664635E-2,-3.2120112E-3,-8.325243E-2,-1.0515713E-2,4.0677007E-2,-1.02361E-2,-2.7177889E-2,3.1813458E-2,2.8921256E-2,-1.3523653E-2,-6.090333E-2,4.5594145E-3,-1.2948443E-2,2.5754482E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5462153E0,3.4526768E0,3.7710638E0,6.731658E0,3.0849419E0,3.3683577E0,4.27732E0,3.1673117E0,2.1810966E0,1.7290893E0,4.0461287E0,0E0,2.5064993E0,1.9555693E0,7.470899E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.978355E-1,1.1562419E2,2.8151088E0,1.0294257E2,4.1987517E-1,6.293706E-1,9.6871847E-1,-3.89245E1,1.1E1,9.966244E-1,1.1927593E0,-3.191546E-2,7.605071E1,5E0,-1.6012266E1,2.2664635E-2,-3.2120112E-3,-8.325243E-2,-1.0515713E-2,4.0677007E-2,-1.02361E-2,-2.7177889E-2,3.1813458E-2,2.8921256E-2,-1.3523653E-2,-6.090333E-2,4.5594145E-3,-1.2948443E-2,2.5754482E-2],"split_indices":[8,14,17,14,1,19,19,1,22,9,11,0,14,25,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7250635E2,4.3165698E2,4.0849373E1,4.101242E2,2.1532772E1,3.1319065E1,9.530307E0,4.0575998E2,4.364231E0,1.148683E1,1.0045942E1,2.131264E0,2.9187801E1,4.8060026E0,4.7243047E0,1.11992445E1,3.9456073E2,2.4193075E0,1.9449238E0,9.934748E0,1.5520821E0,6.1300573E0,3.9158854E0,2.5787048E1,3.4007523E0,3.4491026E0,1.3568997E0,1.001557E0,3.7227476E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.521371E-2,3.076856E-1,-3.721423E-2,5.970792E-2,2.3253046E-2,-2.17274E-2,-3.587398E-1,5.120482E-1,-6.6133434E-1,-3.596258E-2,5.2238107E-1,1.4509831E-1,-6.52011E-1,4.7592994E-2,-1.260861E-2,-4.5506705E-2,1.1781788E-2,-2.3127974E-3,4.289826E-2,3.7438523E-2,-2.0606343E-2,-2.32325E-2,3.3578318E-2,-8.624825E-3,-5.9600234E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8990022E0,4.1445646E0,2.2674742E0,0E0,4.8720226E0,3.4035773E0,3.1877217E0,3.0861654E0,1.5712998E0,3.9668586E0,2.6793463E0,3.0469716E0,3.267613E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.89245E1,6.62649E0,8.29E0,5.970792E-2,3E0,7.29E0,3E0,-4.607789E1,1.2572438E0,4.685916E1,1.9E1,1.5E1,9.0431124E-1,4.7592994E-2,-1.260861E-2,-4.5506705E-2,1.1781788E-2,-2.3127974E-3,4.289826E-2,3.7438523E-2,-2.0606343E-2,-2.32325E-2,3.3578318E-2,-8.624825E-3,-5.9600234E-2],"split_indices":[1,0,12,0,20,12,20,1,11,1,22,22,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.714827E2,1.5547568E1,4.5593512E2,2.999823E0,1.2547746E1,4.3600192E2,1.9933208E1,7.467784E0,5.0799613E0,4.25796E2,1.020594E1,7.519682E0,1.2413527E1,4.5840917E0,2.8836923E0,3.965377E0,1.1145843E0,4.2188632E2,3.9096637E0,8.37565E0,1.8302901E0,3.538666E0,3.981016E0,7.2738175E0,5.139709E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.2610244E-2,5.0842697E-3,6.5912473E-1,-8.9877745E-4,3.7533637E-2,4.5755323E-2,-8.428327E-3,1.6142217E-2,-3.136299E-1,1.820283E-3,-1.3726077E-2,3.2287505E-2,-3.0454818E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[2.2877302E0,2.0814924E0,1.3005905E0,2.4764667E0,0E0,0E0,0E0,2.6058297E0,7.200136E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[1.6002762E0,1.5241881E2,9.99E0,8.29E0,3.7533637E-2,4.5755323E-2,-8.428327E-3,1.3108741E0,-2.848731E1,1.820283E-3,-1.3726077E-2,3.2287505E-2,-3.0454818E-2],"split_indices":[11,0,16,12,0,0,0,11,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6986832E2,4.6545786E2,4.410458E0,4.6274332E2,2.7145343E0,3.2879684E0,1.1224897E0,4.397304E2,2.3012915E1,4.1189047E2,2.7839941E1,5.139483E0,1.7873432E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.6567212E-2,-8.949803E-3,-5.659538E-2,-2.3019493E-2,3.3547616E-1,6.4857855E-2,-9.0077385E-2,-2.5533244E-2,4.5449254E-1,5.1959814E-3,-2.5090365E-2,-3.22033E-2,-1.7139482E-3,2.8745297E-2,-1.7074367E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,-1,5,7,9,11,-1,13,-1,-1,-1,-1,-1,-1],"loss_changes":[4.015874E0,2.29339E0,0E0,2.6817274E0,2.102718E0,4.415312E0,7.952275E0,0E0,1.8078771E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,8,8],"right_children":[2,4,-1,6,8,10,12,-1,14,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9608E2,1.4938908E2,-5.659538E-2,-7.006647E-1,5.76051E3,4E0,-5.24729E-2,-2.5533244E-2,9.981025E-1,5.1959814E-3,-2.5090365E-2,-3.22033E-2,-1.7139482E-3,2.8745297E-2,-1.7074367E-2],"split_indices":[21,14,0,4,10,24,4,0,8,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7287045E2,4.7066397E2,2.2064557E0,4.5308862E2,1.757536E1,1.9611658E2,2.5697205E2,1.7614814E0,1.5813877E1,1.8423347E2,1.1883102E1,2.2549458E1,2.3442259E2,1.3977189E1,1.8366885E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-8.333653E-3,-8.7305225E-2,5.709972E-2,-2.8148392E-2,-4.3358788E-1,4.3833947E-1,1.0692041E-2,-1.11308165E-1,2.8182715E-1,-5.8347887E-1,5.8680457E-1,6.008118E-1,-4.2895052E-1,7.039684E-1,-1.3187271E-2,-3.7249948E-3,-3.5165932E-2,-6.0172006E-3,3.1438693E-2,-4.485828E-2,-9.178342E-5,4.9786594E-2,-1.9346524E-2,5.6304812E-2,8.382713E-3,-4.567236E-2,1.0932819E-2,4.4658702E-2,-1.27024725E-2,-1.8829716E-2,1.6745043E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4527328E0,4.3928246E0,4.589258E0,4.7932673E0,5.130593E0,4.2246966E0,3.8583643E0,3.1371691E0,5.567531E0,5.070178E0,2.1804256E0,5.30089E0,1.7764683E0,1.6335254E0,3.8418646E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.927436E-1,1.9503E2,4.2E0,1.713E2,6E0,7.3540173E0,-2.6555413E-1,1.3157E2,1.293747E1,1.1102721E-1,4.62E0,1.68E0,2.09E0,8.786557E-1,8.886692E0,-3.7249948E-3,-3.5165932E-2,-6.0172006E-3,3.1438693E-2,-4.485828E-2,-9.178342E-5,4.9786594E-2,-1.9346524E-2,5.6304812E-2,8.382713E-3,-4.567236E-2,1.0932819E-2,4.4658702E-2,-1.27024725E-2,-1.8829716E-2,1.6745043E-3],"split_indices":[1,21,2,21,20,1,1,21,0,9,16,16,16,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.726926E2,2.1403699E2,2.586556E2,1.837308E2,3.0306171E1,2.7152447E1,2.3150316E2,1.4537164E2,3.8359173E1,2.6797869E1,3.5083017E0,2.3127205E1,4.0252423E0,6.760104E0,2.2474306E2,1.3792216E2,7.449472E0,1.8068172E1,2.0291E1,1.7056591E1,9.741279E0,2.4548001E0,1.0535017E0,9.729107E0,1.3398097E1,2.0677738E0,1.9574683E0,5.701718E0,1.0583866E0,2.4776594E1,1.9996646E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2916781E-2,-4.10107E-2,1.5358005E-1,1.9481089E-2,-2.2990613E-1,3.018036E-2,4.272673E-1,-6.931257E-2,1.6993995E-1,-4.618837E-3,-4.4610745E-1,1.12373784E-1,-8.400691E-1,5.769267E-1,-3.593979E-2,-5.8669243E-3,1.9733734E-2,-4.1799895E-3,1.3820218E-2,-1.4158054E-2,1.327529E-2,-1.0157644E-2,-5.3586077E-2,7.307299E-4,4.4632148E-2,1.539344E-3,-6.48322E-2,1.7299202E-3,4.0078882E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2303553E0,4.6621723E0,2.312612E0,4.1488676E0,4.8175654E0,3.5660462E0,4.0718584E0,4.401622E0,3.1331358E0,3.797173E0,7.4554863E0,3.436916E0,1.7522025E0,2.3375835E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E1,1.5E1,1.5066603E1,9E0,1E0,1.2676E0,9.54E0,5.39E0,1.19E1,2.54E1,4.42E1,8.920898E-2,8.7375957E-1,8.93E2,-3.593979E-2,-5.8669243E-3,1.9733734E-2,-4.1799895E-3,1.3820218E-2,-1.4158054E-2,1.327529E-2,-1.0157644E-2,-5.3586077E-2,7.307299E-4,4.4632148E-2,1.539344E-3,-6.48322E-2,1.7299202E-3,4.0078882E-2],"split_indices":[22,22,14,22,21,11,16,12,2,3,3,9,9,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7447482E2,4.066177E2,6.785713E1,3.0866714E2,9.795056E1,4.753493E1,2.0322205E1,1.9445084E2,1.1421631E2,4.8467525E1,4.9483036E1,4.4228504E1,3.306427E0,1.8414179E1,1.9080262E0,1.7688873E2,1.7562109E1,3.3840816E1,8.037549E1,2.3838211E1,2.4629316E1,3.6595898E1,1.28871355E1,4.020943E1,4.019071E0,1.4580191E0,1.8484077E0,5.7315917E0,1.2682588E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[9.691223E-3,7.3179114E-1,2.544557E-3,4.1517008E-2,1.0323152E-2,-8.553565E-2,5.9238568E-2,5.238441E-2,-3.4276628E-1,2.3547542E-1,-7.6747974E-3,-1.027449E-3,3.424961E-2,-2.5886057E-2,2.5336707E-3,3.8071994E-3,2.425494E-2,-4.2573176E-3,1.0315619E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4359655E0,6.8054914E-2,2.3459048E0,0E0,0E0,6.5450344E0,3.3719728E0,5.5798264E0,4.455514E0,3.0923176E0,3.4675698E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,3.24E0,2.41E0,4.1517008E-2,1.0323152E-2,1.6429219E0,3.66E0,9.317161E-1,9.08059E-1,3.22057E0,5.4209876E0,-1.027449E-3,3.424961E-2,-2.5886057E-2,2.5336707E-3,3.8071994E-3,2.425494E-2,-4.2573176E-3,1.0315619E-2],"split_indices":[25,16,12,0,0,4,12,4,19,1,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7139163E2,3.6259806E0,4.6776566E2,2.564315E0,1.0616655E0,1.8297919E2,2.8478647E2,1.1963208E2,6.334711E1,7.767815E1,2.071083E2,1.0813294E2,1.1499137E1,4.3629887E1,1.9717224E1,4.8210823E1,2.9467321E1,1.5249968E2,5.460863E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.8276107E-2,8.99908E-3,7.206605E-1,8.160173E-2,-8.9458644E-2,4.1762527E-2,3.619976E-3,1.55024985E-2,2.9953548E-1,-7.778936E-1,-4.1076634E-2,3.9097186E-2,-5.4351066E-4,3.3036713E-2,8.451878E-3,-4.726751E-3,-6.06331E-2,4.6982802E-3,-9.6536465E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0548024E0,3.3290856E0,3.9352727E-1,3.8558152E0,6.553238E0,0E0,0E0,4.18612E0,2.8253875E0,3.725822E0,3.8314555E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.297E2,2.53E1,1.2764848E0,1.84E1,2.66E1,4.1762527E-2,3.619976E-3,-3.513989E1,2.09E1,2.34E1,4.33E0,3.9097186E-2,-5.4351066E-4,3.3036713E-2,8.451878E-3,-4.726751E-3,-6.06331E-2,4.6982802E-3,-9.6536465E-3],"split_indices":[2,2,11,3,2,0,0,1,3,3,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6880804E2,4.6369638E2,5.1116457E0,2.6698962E2,1.9670676E2,4.0986915E0,1.0129544E0,2.0567853E2,6.13111E1,1.1926377E1,1.8478038E2,5.888809E0,1.9978972E2,1.5193784E1,4.6117317E1,5.1107926E0,6.8155847E0,9.804942E1,8.673095E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[5.163738E-3,-4.5066882E-2,1.3764614E-1,1.7092878E-1,-8.705458E-2,-2.2548011E-1,1.9158775E-1,-6.73967E-1,2.9800114E-1,-7.002243E-1,-6.527355E-2,-3.8171414E-1,4.810951E-1,4.278557E-1,7.9943955E-2,-5.7499822E-2,2.2985324E-2,9.5275445E-3,4.230436E-2,2.6686632E-3,-7.164615E-2,2.1508982E-2,-4.465462E-3,-3.913226E-2,9.884386E-3,4.215709E-2,-1.0186244E-2,2.5657779E-2,-1.8250532E-2,8.280887E-3,-1.4890792E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.152045E0,3.1303203E0,2.5936332E0,6.2396374E0,3.8043222E0,2.09337E0,2.9704127E0,4.662533E0,2.7590222E0,5.4799123E0,3.366715E0,3.5752714E0,1.058134E0,2.643855E0,2.592634E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9095E2,7.0175543E0,5.75126E0,1E0,7.74092E0,2.0243502E0,3.904904E-1,1.8E1,3.743633E-1,1.7176352E0,2E0,4E0,4E0,9.7672063E-1,8.26E2,-5.7499822E-2,2.2985324E-2,9.5275445E-3,4.230436E-2,2.6686632E-3,-7.164615E-2,2.1508982E-2,-4.465462E-3,-3.913226E-2,9.884386E-3,4.215709E-2,-1.0186244E-2,2.5657779E-2,-1.8250532E-2,8.280887E-3,-1.4890792E-2],"split_indices":[21,0,0,20,0,4,18,22,18,4,25,25,25,8,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.717267E2,3.4252023E2,1.292065E2,5.524657E1,2.8727365E2,1.6299667E1,1.1290684E2,6.6601133E0,4.8586456E1,8.785992E0,2.7848767E2,1.3724705E1,2.5749629E0,3.5322563E1,7.7584274E1,4.6804104E0,1.9797026E0,4.174932E1,6.837136E0,4.788285E0,3.9977064E0,1.2103243E1,2.6638443E2,7.9043317E0,5.820373E0,1.5332078E0,1.0417551E0,3.2210052E1,3.1125093E0,6.3699223E1,1.3885047E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6232785E-2,2.9423698E-3,3.578156E-1,1.9479195E-2,-6.035107E-1,-3.1076519E-2,4.9401623E-1,8.859779E-3,7.1089166E-1,-1.2828437E0,-4.1730553E-3,6.803776E-1,-1.5231945E-1,7.506096E-4,-5.2647877E-2,1.6704055E-3,4.4637874E-2,-8.0471285E-2,4.5253146E-3,1.864865E-2,-3.8107175E-2,3.5831444E-3,4.547291E-2,-4.2172965E-2,1.712064E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1274786E0,4.5479E0,2.648152E0,3.233709E0,4.895734E0,0E0,2.0267036E0,2.861544E0,7.9105544E-1,2.6748056E0,2.399259E0,1.6883731E0,1.7899536E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4938908E2,1.0294257E2,5.76051E3,9.79106E-1,1.1562419E2,-3.1076519E-2,1.468622E4,9.770994E-1,2E0,1.3689716E0,9.90991E-1,9.2E0,3.71E0,7.506096E-4,-5.2647877E-2,1.6704055E-3,4.4637874E-2,-8.0471285E-2,4.5253146E-3,1.864865E-2,-3.8107175E-2,3.5831444E-3,4.547291E-2,-4.2172965E-2,1.712064E-2],"split_indices":[14,14,10,9,14,0,10,9,22,17,8,3,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6786258E2,4.5131143E2,1.6551159E1,4.402739E2,1.1037554E1,1.5857236E0,1.4965435E1,4.3461148E2,5.6623907E0,4.6389704E0,6.3985834E0,1.1575221E1,3.3902137E0,4.3308795E2,1.5235496E0,1.4488511E0,4.2135396E0,3.6088822E0,1.0300881E0,4.611804E0,1.7867796E0,3.524013E0,8.0512085E0,1.1202904E0,2.2699234E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-6.0972013E-3,-7.647799E-2,8.865807E-2,-4.3717355E-1,-4.024541E-2,6.494422E-1,4.7485057E-2,-1.6636246E-1,-1.094072E0,-2.6626922E-2,-1.0094409E0,8.0075306E-1,-2.3788814E-2,-1.580152E-1,1.2318955E-1,-2.4115454E-2,1.5210383E-2,-6.570067E-2,-2.506962E-4,-1.2610382E-2,1.1523407E-3,-6.286127E-2,-1.23890415E-2,-6.2017064E-3,4.7458585E-2,-1.4823203E-2,1.862478E-2,7.070839E-3,-5.8052775E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.146327E0,3.5197172E0,4.61251E0,4.1952176E0,3.2340612E0,2.709495E0,2.950905E0,2.9124112E0,1.670928E0,2.7473764E0,3.2946372E-1,1.8235459E0,0E0,3.8684926E0,3.4006767E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.01E0,2E0,6.4E1,2E0,1.22975E5,1.984125E1,7.1E0,8.4947836E-1,1.173E3,-4.549095E0,-7.473137E0,1E0,-2.3788814E-2,9.9122316E-2,6E0,-2.4115454E-2,1.5210383E-2,-6.570067E-2,-2.506962E-4,-1.2610382E-2,1.1523407E-3,-6.286127E-2,-1.23890415E-2,-6.2017064E-3,4.7458585E-2,-1.4823203E-2,1.862478E-2,7.070839E-3,-5.8052775E-2],"split_indices":[21,22,21,24,13,1,3,19,13,4,1,3,0,9,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.697707E2,2.6966568E2,2.0010501E2,2.360564E1,2.4606003E2,1.26764145E1,1.874286E2,1.7602243E1,6.003397E0,2.4366371E2,2.3963263E0,1.1428019E1,1.2483956E0,5.016585E1,1.3726274E2,1.0516433E1,7.0858097E0,4.8228374E0,1.1805596E0,4.323691E1,2.0042679E2,1.3171806E0,1.0791457E0,1.6031559E0,9.824863E0,4.0133324E1,1.0032529E1,1.3621928E2,1.0434695E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.9500395E-2,3.2143506E-1,1.2653129E-2,-3.9880645E-1,4.7874588E-1,-4.0487254E-1,2.4184652E-2,1.4161954E-2,-7.108705E-1,6.216519E-1,-2.979941E-1,-7.212717E-1,1.7801777E-1,1.1032897E-1,-4.3138158E-2,1.2995674E-2,-6.193192E-2,3.815887E-2,-1.1470723E-2,-5.6233745E-2,3.2601546E-2,-1.6465498E-2,-5.5149924E-2,-1.0256185E-2,3.8081862E-2,8.791241E-3,-1.4853842E-2,-2.9568342E-2,3.6055155E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2978494E0,3.0795527E0,2.1452868E0,1.2902024E0,2.5583534E0,2.3372736E0,2.5133743E0,0E0,2.2661994E0,2.3890362E0,3.8733234E0,8.279252E-1,1.2778406E0,5.123026E0,6.726205E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,4.2E0,-2.3119774E1,6E0,9.831977E-1,7.677633E-1,-6.167781E-1,1.4161954E-2,2.4E0,4.34E0,5.286121E0,5.246423E-1,3E-1,1.4936054E1,-5.24729E-2,1.2995674E-2,-6.193192E-2,3.815887E-2,-1.1470723E-2,-5.6233745E-2,3.2601546E-2,-1.6465498E-2,-5.5149924E-2,-1.0256185E-2,3.8081862E-2,8.791241E-3,-1.4853842E-2,-2.9568342E-2,3.6055155E-4],"split_indices":[25,2,4,22,18,18,4,0,2,12,1,8,2,1,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6703085E2,2.449497E1,4.4253586E2,4.115798E0,2.0379173E1,1.0977024E1,4.3155884E2,1.3209987E0,2.7947993E0,1.7381042E1,2.9981298E0,6.9610734E0,4.0159507E0,1.8903558E2,2.4252327E2,1.1630294E0,1.6317698E0,1.4991368E1,2.389675E0,1.5048347E0,1.4932952E0,4.3535156E0,2.6075578E0,2.81588E0,1.2000709E0,1.6334427E2,2.5691315E1,1.949593E1,2.2302733E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.3777056E-2,-1.0245895E-2,-4.4846883E-1,-4.4181544E-2,1.1528906E-1,1.8691547E-1,-1.0225312E0,-3.1387366E-2,-7.546418E-1,-1.0471757E-2,4.8850128E-1,5.8018214E-1,-3.277649E-2,-1.3323153E0,2.8819155E-3,-2.5522993E-3,1.4873396E-2,-5.1444694E-3,-6.0603894E-2,-2.815867E-2,4.1463E-3,6.6582183E-3,4.239925E-2,-2.218058E-2,4.6277955E-2,-1.5338451E-2,-9.165217E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6999934E0,1.9525386E0,5.483231E0,3.2538853E0,4.583963E0,2.9420016E0,2.6790571E0,2.3117766E0,1.7640185E0,3.863938E0,3.0305777E0,2.4620786E0,0E0,2.5624552E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,6.02193E0,5.2398163E-1,5.651E0,2E0,8.38471E-1,4.52E1,7.09E1,4E0,6.1728394E-1,3E0,-6.7769823E0,-3.277649E-2,2.96E0,2.8819155E-3,-2.5522993E-3,1.4873396E-2,-5.1444694E-3,-6.0603894E-2,-2.815867E-2,4.1463E-3,6.6582183E-3,4.239925E-2,-2.218058E-2,4.6277955E-2,-1.5338451E-2,-9.165217E-2],"split_indices":[24,4,17,4,24,19,3,3,25,19,20,4,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6964368E2,4.5613483E2,1.3508848E1,3.595786E2,9.655621E1,6.7320595E0,6.776788E0,3.5424347E2,5.335143E0,7.294723E1,2.3608988E1,4.8018107E0,1.9302487E0,5.0850134E0,1.6917747E0,3.3505878E2,1.9184679E1,2.7054129E0,2.6297302E0,9.817887E0,6.312934E1,1.2562164E1,1.10468235E1,1.1395221E0,3.6622887E0,2.197315E0,2.8876984E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.8435284E-2,1.6853482E-1,-2.1928277E-2,4.174201E-2,5.455399E-1,-7.6796405E-2,9.90483E-2,-1.5790847E-1,2.4806748E-1,8.022274E-1,-6.605416E-2,4.3849424E-1,-1.04560584E-1,-1.9020846E-1,2.3872246E-1,-7.0640564E-2,-2.9594605E-3,1.9693607E-2,-2.8649632E-2,1.1622889E-2,4.8547264E-2,-2.3331983E-2,2.7207544E-2,3.5376024E-2,-2.19921E-2,-7.6344796E-3,5.2252873E-3,-1.5975315E-2,1.7225161E-2,2.473473E-2,-3.939248E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8173115E0,4.6872644E0,2.4428067E0,3.1211393E0,3.933021E0,3.6648655E0,4.687966E0,4.7026E0,4.677E0,1.4551249E0,2.2657697E0,3.41267E0,2.439281E0,2.7355552E0,6.372984E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,3.29E1,5E0,9E0,9.716599E-1,-3.713954E1,1.16E0,-2.2380367E1,8E0,1E0,9.987516E-1,3E0,5.51E0,1.9469E2,4.79E0,-7.0640564E-2,-2.9594605E-3,1.9693607E-2,-2.8649632E-2,1.1622889E-2,4.8547264E-2,-2.3331983E-2,2.7207544E-2,3.5376024E-2,-2.19921E-2,-7.6344796E-3,5.2252873E-3,-1.5975315E-2,1.7225161E-2,2.473473E-2,-3.939248E-3],"split_indices":[25,2,20,22,19,1,12,1,20,24,19,20,12,21,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6340405E2,9.753316E1,3.6587088E2,7.381779E1,2.3715372E1,2.5196088E2,1.1391E2,3.7635006E1,3.618278E1,1.6484915E1,7.2304573E0,1.21254015E1,2.3983548E2,3.6975067E1,7.693494E1,1.7739128E0,3.586109E1,3.116819E1,5.014589E0,4.3094497E0,1.2175466E1,4.5069942E0,2.7234633E0,9.431191E0,2.6942098E0,1.9517422E2,4.4661255E1,3.0099277E1,6.8757906E0,4.228612E1,3.464881E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0852221E-2,-1.2279927E-1,2.2922166E-2,4.803796E-2,-2.654794E-1,5.398123E-1,-5.611798E-3,-7.449414E-1,2.998462E-1,4.2957768E-1,-4.439211E-1,9.216357E-1,-2.9923692E-1,-3.1545408E-2,4.6764532E-1,1.9654032E-2,-4.472419E-2,5.4325994E-2,2.8096032E-4,1.0001114E-2,5.463769E-2,-6.2619165E-2,-4.3610926E-3,5.5025846E-2,6.793237E-3,-3.2198012E-2,2.046723E-2,1.12687994E-4,-2.4883613E-2,3.824712E-2,5.813654E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3182194E0,4.228813E0,4.37347E0,1.6110352E1,1.1899276E1,5.245493E0,3.473483E0,3.6638155E0,1.4136141E1,2.7946684E0,2.1695023E1,1.3834362E0,1.6330376E0,4.2250605E0,1.984514E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.6621766E0,1E0,1.734361E-1,6.302021E-1,6.302021E-1,2.52725E0,9.9879664E-1,-3.89245E1,1.1201182E1,2.59314E0,1.45178E1,1.21E1,4.55773E0,1.3326513E0,1.7215187E1,1.9654032E-2,-4.472419E-2,5.4325994E-2,2.8096032E-4,1.0001114E-2,5.463769E-2,-6.2619165E-2,-4.3610926E-3,5.5025846E-2,6.793237E-3,-3.2198012E-2,2.046723E-2,1.12687994E-4,-2.4883613E-2,3.824712E-2,5.813654E-4],"split_indices":[1,24,18,19,19,1,19,1,0,4,0,2,1,11,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6728867E2,1.7196603E2,2.9532263E2,7.856272E1,9.340331E1,1.4512462E1,2.8081018E2,1.8462706E1,6.0100018E1,1.8793283E1,7.461002E1,9.906098E0,4.6063633E0,2.6710657E2,1.3703601E1,1.955178E0,1.6507528E1,1.5626556E1,4.447346E1,1.492773E1,3.865554E0,2.2072184E1,5.253784E1,7.7428718E0,2.1632264E0,3.1601539E0,1.4462097E0,2.4997581E2,1.7130749E1,7.885365E0,5.8182354E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.7268982E-2,-2.9436229E-2,3.851935E-1,-3.9277926E-2,3.6270708E-1,6.3247186E-1,-5.274564E-1,-3.0251797E-2,-7.9037786E-1,-3.7338372E-2,6.1327815E-1,-1.7010612E-2,7.6869035E-1,-5.3564787E-2,1.0301542E-2,-4.80229E-4,-1.3039484E-2,1.6705148E-2,-6.4520456E-2,4.8445012E-2,5.3663864E-3,4.7217797E-2,9.4188005E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3281167E0,1.7901692E0,3.4828286E0,3.025498E0,3.6171107E0,1.7765398E0,1.6249022E0,2.1180384E0,3.4119322E0,0E0,1.6627436E0,0E0,8.7582636E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.965415E-1,2.612022E4,1.436154E4,9.950874E-1,2.794044E-1,6.868528E0,8.703704E-1,1.506891E4,2.53E0,-3.7338372E-2,4E0,-1.7010612E-2,6E0,-5.3564787E-2,1.0301542E-2,-4.80229E-4,-1.3039484E-2,1.6705148E-2,-6.4520456E-2,4.8445012E-2,5.3663864E-3,4.7217797E-2,9.4188005E-3],"split_indices":[18,10,10,18,18,1,8,10,16,0,25,0,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7211502E2,4.5916052E2,1.2954483E1,4.4879684E2,1.0363702E1,1.04343405E1,2.520143E0,4.444955E2,4.3013196E0,1.5445421E0,8.8191595E0,1.0978031E0,9.336537E0,1.1826923E0,1.3374509E0,4.0891437E2,3.5581146E1,1.4261036E0,2.8752162E0,4.6416383E0,4.1775217E0,6.6854753E0,2.6510618E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-3.1469797E-3,2.891667E-1,-2.2479575E-2,5.5441195E-1,-5.950098E-2,-4.107395E-2,3.2583883E-1,6.943089E-1,-2.9175831E-2,-6.8053055E-1,2.618629E-1,-3.448029E-1,-2.3856686E-2,-5.913351E-1,5.359794E-1,1.1080106E-2,4.2852364E-2,-6.032688E-4,-5.3533193E-2,-4.2455806E-3,5.0032366E-2,-4.676881E-2,1.7911432E-2,-4.9254703E-3,2.3574373E-3,2.325293E-2,-5.696964E-2,3.5109803E-2,-9.492439E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6248648E0,2.6978023E0,2.834118E0,3.0257368E0,2.8430464E0,2.1584802E0,4.592392E0,9.729285E-1,0E0,1.2470071E0,2.5242453E0,9.532695E0,2.0887954E0,3.1992218E0,2.3739805E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9E0,1.67E2,9.6877116E-1,8.62E0,7E0,5.494506E-1,1.8330734E1,-9.803515E0,-2.9175831E-2,-8.995924E0,3.13E0,1E0,2.36E0,1.007458E1,1.194519E1,1.1080106E-2,4.2852364E-2,-6.032688E-4,-5.3533193E-2,-4.2455806E-3,5.0032366E-2,-4.676881E-2,1.7911432E-2,-4.9254703E-3,2.3574373E-3,2.325293E-2,-5.696964E-2,3.5109803E-2,-9.492439E-3],"split_indices":[2,21,9,16,22,19,0,4,0,4,16,24,16,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6233038E2,2.7814268E1,4.345161E2,1.5461788E1,1.235248E1,4.1333313E2,2.1182991E1,1.4116192E1,1.3455958E0,3.831175E0,8.521305E0,2.1152702E1,3.9218042E2,3.6105373E0,1.7572454E1,4.2200136E0,9.896179E0,1.791867E0,2.039308E0,6.401569E0,2.1197362E0,1.1316185E1,9.836517E0,1.9099127E2,2.0118916E2,1.2850382E0,2.325499E0,1.4324632E1,3.2478218E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.3758335E-2,3.2450542E-1,-3.7189383E-2,-1.17813356E-1,6.113692E-1,-8.859491E-2,5.4038096E-2,2.5420818E-1,-4.825679E-2,-2.0216625E-2,8.0360407E-1,-1.162734E-1,2.1565776E-1,-3.645586E-1,1.2196659E-1,-2.3573756E-2,3.2888055E-2,4.9496796E-2,2.1129192E-3,4.5246854E-2,-6.208375E-3,-1.8474985E-2,1.762561E-2,-3.262441E-2,8.284626E-3,-2.508757E-2,7.692009E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,13,15,-1,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.225217E0,2.3143878E0,2.1454508E0,2.7011833E0,2.4495783E0,2.4869087E0,4.740021E0,2.1273675E0,0E0,0E0,1.3036723E0,2.27776E0,2.1104307E0,3.666477E0,2.9166346E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.098567E-2,2.9390419E0,1E0,5.41E0,2E0,9.551875E-1,1E0,5.5944055E-1,-4.825679E-2,-2.0216625E-2,1.416E3,2.7970567E0,1E0,2.9058996E1,5.094905E-1,-2.3573756E-2,3.2888055E-2,4.9496796E-2,2.1129192E-3,4.5246854E-2,-6.208375E-3,-1.8474985E-2,1.762561E-2,-3.262441E-2,8.284626E-3,-2.508757E-2,7.692009E-3],"split_indices":[18,0,23,16,22,18,20,19,0,0,13,0,20,0,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7214304E2,1.667235E1,4.554707E2,6.790815E0,9.881535E0,2.9133563E2,1.6413507E2,5.20536E0,1.5854553E0,1.3969922E0,8.484543E0,2.6760855E2,2.3727064E1,2.2306797E1,1.4182828E2,1.8000802E0,3.4052796E0,6.5751057E0,1.9094371E0,1.181109E0,2.6642746E2,4.1751504E0,1.9551912E1,1.4307312E1,7.9994845E0,6.178693E0,1.3564958E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.1585038E-2,-7.724266E-1,3.7719067E-2,-4.8959836E-2,-7.3042805E-3,2.1448271E-1,1.197837E-2,9.825319E-2,7.090438E-1,-6.71406E-1,3.2125667E-2,1.1913795E-2,-1.9598937E-2,7.817905E-3,5.0176263E-2,1.410721E-2,-6.736698E-2,4.1479047E-2,1.2152451E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3311236E0,3.2067847E-1,2.109462E0,0E0,0E0,3.3185723E0,5.6147823E0,3.4492452E0,1.6424766E0,7.9078317E0,2.446817E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.686636E-1,-2.8293955E0,6.2085447E0,-4.8959836E-2,-7.3042805E-3,5.6218085E0,1.3672934E-1,8.291708E-1,-5.3323E-1,-2.1791338E1,1E0,1.1913795E-2,-1.9598937E-2,7.817905E-3,5.0176263E-2,1.410721E-2,-6.736698E-2,4.1479047E-2,1.2152451E-3],"split_indices":[19,1,0,0,0,0,18,19,4,1,25,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6576144E2,2.5806487E0,4.631808E2,1.5166168E0,1.0640318E0,5.7943718E1,4.052371E2,4.788797E1,1.0055747E1,1.0679227E1,3.9455786E2,3.764854E1,1.02394285E1,4.027623E0,6.0281234E0,4.6715636E0,6.0076632E0,2.8114386E0,3.917464E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.1078298E-2,4.9869582E-2,-1.7430106E-1,1.6034206E-2,3.089616E-1,-4.2948845E-1,6.7388564E-2,6.0759693E-2,-1.9211453E-1,3.8184565E-1,-7.895448E-1,2.4470332E-1,-7.244256E-1,7.0802116E-1,-9.8353885E-2,-2.5466619E-2,3.8090392E-3,-1.8977137E-2,4.397623E-3,4.5853198E-2,1.0278474E-2,-5.78985E-2,-5.3472547E-3,3.522021E-2,-4.305616E-2,-4.5576427E-2,9.38289E-3,4.3527465E-2,3.0322743E-3,-2.8293654E-2,1.3163634E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6547306E0,3.595889E0,3.7687755E0,3.403714E0,4.0957165E0,6.0690875E0,3.4680645E0,2.6821866E0,3.4288208E0,4.0679703E0,6.996803E-1,5.570593E0,3.731804E0,6.52215E-1,4.596421E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6232353E1,8.702096E0,-5.24729E-2,7.910078E-1,9.54E0,3.7E0,8.6383414E-1,-2.3119774E1,2.99E1,5.5838346E-1,2.93E1,1.5E1,4.5314083E1,5E0,4E0,-2.5466619E-2,3.8090392E-3,-1.8977137E-2,4.397623E-3,4.5853198E-2,1.0278474E-2,-5.78985E-2,-5.3472547E-3,3.522021E-2,-4.305616E-2,-4.5576427E-2,9.38289E-3,4.3527465E-2,3.0322743E-3,-2.8293654E-2,1.3163634E-2],"split_indices":[1,1,4,18,16,12,17,4,3,18,3,22,1,25,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6938818E2,4.0975156E2,5.9636616E1,3.6336133E2,4.639024E1,2.863033E1,3.1006287E1,2.99677E2,6.368432E1,4.411564E1,2.2746022E0,8.764965E0,1.9865364E1,5.7005477E0,2.5305738E1,7.049263E0,2.9262775E2,3.7939213E1,2.5745106E1,9.88869E0,3.4226948E1,1.0249734E0,1.2496288E0,6.4476376E0,2.3173273E0,1.6484396E1,3.3809674E0,4.2810297E0,1.4195178E0,1.0790601E1,1.4515138E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.3726612E-2,4.50559E-2,-9.074559E-2,-7.172577E-2,3.3931324E-1,-4.3676457E-1,-6.348737E-2,1.429827E-1,-2.9184029E-1,5.407851E-1,-9.849695E-2,-5.2229255E-2,-1.0589075E0,6.7938924E-1,-7.427032E-2,-3.269584E-2,3.4511294E-2,1.8778017E-2,-4.549863E-2,4.189659E-3,4.2504113E-2,-1.824348E-2,2.659962E-2,6.8929824E-3,-5.4492455E-2,7.964465E-3,-6.394916E-2,3.8381632E-2,1.0478337E-2,2.5094105E-2,-4.340461E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9714103E0,5.654493E0,2.881397E0,5.6239414E0,4.174576E0,5.292376E0,2.3501077E0,2.6819307E1,2.4538383E1,4.473402E0,2.8091776E0,3.0825136E0,2.4789696E0,1.3504028E-2,2.0943832E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.0021563E-1,1.84E1,4.4442818E-1,1E0,1.19E3,4.57E0,1E0,6.695005E-1,6.610408E-1,7.264472E-1,7.966706E-1,4.394273E-1,6.852497E-1,9.2549646E-1,4.5620495E-1,-3.269584E-2,3.4511294E-2,1.8778017E-2,-4.549863E-2,4.189659E-3,4.2504113E-2,-1.824348E-2,2.659962E-2,6.8929824E-3,-5.4492455E-2,7.964465E-3,-6.394916E-2,3.8381632E-2,1.0478337E-2,2.5094105E-2,-4.340461E-3],"split_indices":[18,3,18,24,13,12,25,19,19,19,19,18,19,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7027548E2,1.6283942E2,3.0743607E2,1.1711595E2,4.5723465E1,2.1353172E1,2.860829E2,5.9463398E1,5.7652554E1,3.1152485E1,1.457098E1,1.3866493E1,7.486678E0,3.2059722E0,2.8287692E2,2.4130074E1,3.5333324E1,2.7910196E1,2.9742357E1,1.3087052E1,1.8065434E1,1.053949E1,4.031491E0,1.2452391E1,1.4141027E0,1.1878293E0,6.298849E0,2.1653855E0,1.0405868E0,5.193927E0,2.7768298E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.532105E-3,3.9557618E-1,-6.4014695E-3,5.069293E-1,-2.7952835E-2,6.546763E-1,-1.2360806E-2,5.660654E-2,2.6592556E-1,3.7812136E-2,9.627526E-3,-2.4594853E-2,3.1376758E-1,3.4486383E-2,-3.5612357E-3,-9.2201505E-4,-3.496636E-2,-4.8597008E-2,2.5930408E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,-1,9,11,-1,13,-1,-1,15,17,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6540637E0,2.0967412E0,1.7520987E0,2.0797653E0,0E0,4.088819E-2,1.7621202E0,0E0,1.8654356E0,0E0,0E0,1.7509242E0,4.7103343E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,-1,14,-1,-1,16,18,-1,-1,-1,-1,-1,-1],"split_conditions":[9.098567E-2,9E0,1E0,-3.1617668E1,-2.7952835E-2,9.151414E-1,9.9565506E-1,5.660654E-2,2.25E0,3.7812136E-2,9.627526E-3,1.9608E2,4.9110794E0,3.4486383E-2,-3.5612357E-3,-9.2201505E-4,-3.496636E-2,-4.8597008E-2,2.5930408E-2],"split_indices":[18,20,25,1,0,19,18,0,16,0,0,21,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5774634E2,1.6058472E1,4.4168787E2,1.480099E1,1.2574811E0,2.973522E0,4.3871436E2,3.0892992E0,1.1711691E1,1.9159826E0,1.0575393E0,4.2374307E2,1.4971279E1,4.725686E0,6.9860044E0,4.2093088E2,2.8121796E0,1.5428054E0,1.3428474E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-6.7452523E-3,1.1252798E-1,-4.9047843E-2,-3.0589398E-2,3.4429508E-1,-9.7088166E-2,9.3474366E-2,5.2966982E-2,-9.38667E-1,4.2757517E-1,-3.3568552E-1,-6.0916074E-2,-4.635957E-1,5.03991E-1,-8.561252E-2,-2.220164E-3,2.9380416E-2,3.2758673E-3,-5.9705395E-2,5.65572E-3,3.1711176E-2,-3.6191408E-2,2.2196088E-2,-1.9913928E-3,-3.828013E-2,-4.6574805E-2,3.3281565E-2,6.3079293E-3,3.967304E-2,-1.9024199E-2,3.28912E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3707325E0,4.091543E0,2.3831184E0,5.8907957E0,2.8079972E0,3.4162295E0,6.506936E0,3.7452404E0,1.7558179E0,2.68076E0,2.044326E0,3.5008037E0,1.2871564E1,2.8365574E0,2.7959857E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1307995E-1,-3.6621766E0,9.876543E-1,1.691712E4,1E1,8.855E0,9.963437E-1,2.6442948E-1,9.098567E-2,6.6933066E-1,4.69553E0,9.8298675E-1,5E0,3.2609242E-1,5.642869E-1,-2.220164E-3,2.9380416E-2,3.2758673E-3,-5.9705395E-2,5.65572E-3,3.1711176E-2,-3.6191408E-2,2.2196088E-2,-1.9913928E-3,-3.828013E-2,-4.6574805E-2,3.3281565E-2,6.3079293E-3,3.967304E-2,-1.9024199E-2,3.28912E-3],"split_indices":[18,1,8,10,20,4,8,18,18,19,1,8,20,1,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6777054E2,1.220336E2,3.4573694E2,7.598221E1,4.605139E1,2.5881598E2,8.692098E1,7.044218E1,5.5400357E0,4.1357372E1,4.6940174E0,2.3662837E2,2.2187595E1,2.5850428E1,6.1070553E1,6.036525E1,1.0076927E1,1.2742484E0,4.2657876E0,1.7014086E1,2.4343288E1,3.1815624E0,1.5124547E0,2.3077869E2,5.849689E0,1.5811238E1,6.376356E0,1.18365345E1,1.4013893E1,2.0204708E1,4.0865845E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2228629E-2,-2.2693455E-2,5.022902E-1,7.109757E-1,-2.9944954E-2,-1.0113958E-1,7.254775E-1,4.030805E-2,9.465012E-3,-5.010494E-2,1.8048388E-1,1.6383694E-2,-2.4073996E-2,-7.7684163E-3,9.147742E-1,-1.6630806E-3,-1.6743734E-2,4.1536227E-2,3.742845E-3,5.11954E-2,9.738345E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,-1,19,-1,-1,-1,-1,-1,-1],"loss_changes":[2.52452E0,2.4600613E0,1.3322296E0,7.217717E-2,1.9387178E0,7.125178E-1,1.3002727E0,0E0,0E0,1.983644E0,2.6841657E0,0E0,0E0,0E0,2.612214E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,-1,20,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4919147E0,1E0,8E0,9.2549646E-1,9.978355E-1,4E0,7.36E2,4.030805E-2,9.465012E-3,2.5363894E1,3E0,1.6383694E-2,-2.4073996E-2,-7.7684163E-3,8.786557E-1,-1.6630806E-3,-1.6743734E-2,4.1536227E-2,3.742845E-3,5.11954E-2,9.738345E-3],"split_indices":[11,25,22,18,8,25,13,0,0,1,25,0,0,0,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6574545E2,4.5739832E2,8.347156E0,3.5268273E0,4.538715E2,2.4013867E0,5.9457693E0,2.521434E0,1.0053933E0,4.1488556E2,3.898592E1,1.193853E0,1.2075336E0,1.0834469E0,4.8623223E0,3.9277106E2,2.2114496E1,4.4887056E0,3.4497215E1,3.8558056E0,1.0065167E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-6.539479E-3,-1.3212448E-2,5.2644444E-1,-5.7837944E-3,-8.925945E-1,4.135334E-2,-2.0537993E-2,6.35201E-1,-1.1169931E-2,-7.005241E-2,-4.503645E-3,3.7065573E-2,8.383159E-3,-1.1318868E-3,1.377689E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6788096E0,3.0340483E0,1.9842774E0,1.6033103E0,1.4613736E0,0E0,0E0,6.770015E-2,1.51695E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[1.297E2,1.165E2,6.366589E1,1E0,8.9836E-1,4.135334E-2,-2.0537993E-2,9.1009986E-1,7.76E1,-7.005241E-2,-4.503645E-3,3.7065573E-2,8.383159E-3,-1.1318868E-3,1.377689E-2],"split_indices":[2,2,1,25,1,0,0,19,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6907288E2,4.6423584E2,4.8370314E0,4.6134518E2,2.8906746E0,3.7512717E0,1.0857596E0,2.869952E0,4.5847522E2,1.312994E0,1.5776806E0,1.8618332E0,1.0081186E0,4.4172794E2,1.6747297E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[2.3566002E-2,1.0933907E-2,4.420385E-1,2.9774005E-2,-3.2867017E-1,5.951363E-1,-3.3851605E-2,-9.387448E-2,8.799558E-2,-4.999521E-1,5.343275E-1,-6.648712E-2,8.439111E-1,-6.725564E-4,-3.6093872E-2,-2.6939927E-2,5.401448E-3,-3.482196E-2,1.4333876E-2,4.10497E-2,-9.456616E-3,3.2151688E-2,-4.2495612E-2,5.2219857E-2,2.0429466E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4371924E0,2.8854635E0,2.7177217E0,3.0804105E0,3.7713585E0,2.0999184E0,0E0,6.914523E0,3.7078304E0,3.3368607E0,1.0697334E0,2.9478672E0,3.6722898E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.361994E4,8.29E0,9.9735683E-1,2E0,1.300787E1,4.824516E-1,-3.3851605E-2,5E0,-3.513989E1,3.31212E0,1.739E3,-7.006647E-1,2.3527892E0,-6.725564E-4,-3.6093872E-2,-2.6939927E-2,5.401448E-3,-3.482196E-2,1.4333876E-2,4.10497E-2,-9.456616E-3,3.2151688E-2,-4.2495612E-2,5.2219857E-2,2.0429466E-2],"split_indices":[10,12,18,20,4,17,0,25,1,17,13,4,17,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6096384E2,4.4845285E2,1.251096E1,4.2574622E2,2.270665E1,1.1417185E1,1.093775E0,1.3609697E2,2.8964926E2,1.9297325E1,3.4093232E0,3.3200808E0,8.097104E0,1.2155216E2,1.4544801E1,8.168927E0,2.8148032E2,1.5532274E1,3.765051E0,2.3452258E0,1.0640974E0,1.8362526E0,1.4838281E0,4.585931E0,3.5111728E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[5.267329E-3,-1.037933E-2,4.014884E-1,1.2417483E-3,-4.2731872E-1,5.462607E-1,-2.4287795E-1,1.3941723E-2,-3.7709242E-1,-1.1253635E0,1.8195163E-2,3.1024748E-1,4.436458E-2,-5.1231112E-2,1.9595172E-2,-2.9817543E-3,4.667302E-3,3.374672E-3,-5.6714274E-2,-1.6671475E-2,-6.294401E-2,-2.2747267E-2,2.1836465E-2,3.2446187E-2,-1.1536067E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8518066E0,2.146295E0,1.7628512E0,2.0801983E0,3.7559545E0,8.9797974E-1,2.3359401E0,2.4522314E0,4.810035E0,7.673359E-2,1.8454989E0,2.0097966E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987516E-1,9.98002E-1,8.24E0,5E0,1.83E0,4.916138E0,3.23E1,8.130081E-1,9.1009986E-1,2.82E0,1.1E1,5.35E1,4.436458E-2,-5.1231112E-2,1.9595172E-2,-2.9817543E-3,4.667302E-3,3.374672E-3,-5.6714274E-2,-1.6671475E-2,-6.294401E-2,-2.2747267E-2,2.1836465E-2,3.2446187E-2,-1.1536067E-2],"split_indices":[19,19,16,24,16,14,3,19,19,12,22,2,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5833105E2,4.4185608E2,1.647497E1,4.3084445E2,1.1011623E1,1.3576856E1,2.898114E0,4.1778342E2,1.3061062E1,3.6954656E0,7.3161583E0,9.152515E0,4.42434E0,1.0235099E0,1.8746041E0,2.1697824E2,2.0080518E2,8.803154E0,4.257908E0,1.037713E0,2.6577525E0,3.393223E0,3.9229352E0,5.505937E0,3.6465786E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.4049385E-2,-1.0287779E-1,5.441518E-2,-1.1947949E-1,8.0554116E-1,2.976962E-1,-2.0174289E-3,-1.4741662E-1,3.1984836E-1,4.8825774E-2,9.124221E-3,8.700363E-2,7.9733545E-1,-2.19892E-1,7.2038405E-2,-2.1354202E-3,-1.4304998E-2,-1.5261239E-2,3.7281375E-2,2.8187035E-2,-1.2047809E-2,-2.0414004E-2,4.7080945E-2,-4.614127E-3,-5.231446E-2,8.391687E-3,-7.205306E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8248777E0,3.144561E0,3.603773E0,2.4941144E0,2.2199917E-1,5.133406E0,3.4691415E0,2.719717E0,3.4839683E0,0E0,0E0,5.7466464E0,2.9131536E0,5.655059E0,3.3471644E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.67E1,1.22975E5,3.743633E-1,2.2E1,1.24111E0,7.991121E-1,5.611743E-1,7.692308E-1,6.993007E-1,4.8825774E-2,9.124221E-3,8.1578946E-1,1.19E1,5.4597545E-1,9.15E2,-2.1354202E-3,-1.4304998E-2,-1.5261239E-2,3.7281375E-2,2.8187035E-2,-1.2047809E-2,-2.0414004E-2,4.7080945E-2,-4.614127E-3,-5.231446E-2,8.391687E-3,-7.205306E-3],"split_indices":[3,13,18,22,4,19,18,19,19,0,0,8,2,18,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.625755E2,2.0112544E2,2.6145004E2,1.9836865E2,2.756788E0,4.842304E1,2.1302702E2,1.871332E2,1.1235466E1,1.7180394E0,1.0387486E0,3.488608E1,1.3536959E1,5.3540356E1,1.5948666E2,1.07372856E2,7.976033E1,4.667051E0,6.568415E0,1.3925059E1,2.0961021E1,1.2513254E0,1.2285633E1,4.7341682E1,6.1986737E0,1.10663895E2,4.8822765E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.0950474E-2,4.3330744E-2,-8.278888E-2,-1.46672055E-2,3.7675086E-1,-7.5352955E-1,-2.7940087E-2,-6.3529894E-2,3.71772E-1,5.2799064E-1,-2.5820917E-1,3.6754657E-2,-1.0523258E0,-8.850377E-3,-1.0651727E0,4.2438954E-3,-9.814347E-3,-1.7677331E-2,3.0074049E-2,7.6389597E-3,4.2333145E-2,-4.4986892E-2,1.5736036E-2,-3.889924E-2,4.3002903E-2,1.6695032E-2,-6.262187E-2,1.0810967E-2,-4.093464E-3,-7.314785E-2,-7.957388E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8117354E0,5.125694E0,7.3336186E0,4.300613E0,3.9075232E0,3.5980082E0,3.670291E0,3.9952195E0,4.4731407E0,3.7021933E0,3.3066254E0,4.0912337E0,3.4617167E0,3.0332363E0,9.7455597E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.53E1,2.05E1,2.69E1,5.31E0,1.1631006E0,4.5620495E-1,6E0,1E0,1.83E0,1.9E0,1.2412996E0,6.695005E-1,1.43E1,1.9E0,9.5476574E-1,4.2438954E-3,-9.814347E-3,-1.7677331E-2,3.0074049E-2,7.6389597E-3,4.2333145E-2,-4.4986892E-2,1.5736036E-2,-3.889924E-2,4.3002903E-2,1.6695032E-2,-6.262187E-2,1.0810967E-2,-4.093464E-3,-7.314785E-2,-7.957388E-3],"split_indices":[2,2,2,12,11,18,24,24,16,12,11,19,3,12,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6268997E2,2.637767E2,1.9891327E2,2.2550623E2,3.8270473E1,1.4073348E1,1.8483994E2,2.0093494E2,2.4571293E1,3.1044514E1,7.22596E0,4.1017227E0,9.971625E0,1.8248984E2,2.3500946E0,9.504534E1,1.05889595E2,5.7803655E0,1.8790928E1,1.4936906E1,1.6107607E1,3.1398027E0,4.086157E0,2.08925E0,2.0124726E0,1.1735505E0,8.798075E0,4.4221775E1,1.3826807E2,1.2059376E0,1.1441569E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.753898E-3,-7.075039E-2,1.0817499E-1,-9.244406E-2,4.3808836E-1,-3.1515446E-1,1.6199182E-1,-4.8268132E-2,-4.1565034E-1,-4.131018E-3,7.63073E-1,3.7121436E-1,-6.3499165E-1,2.2861956E-1,-1.06324084E-1,-6.9073187E-3,6.32241E-3,-4.4903468E-4,-3.937725E-2,3.6025602E-2,-2.4803195E-2,4.7711812E-2,-9.84215E-3,2.756646E-2,-1.3611786E-2,-4.5460273E-2,3.5858717E-2,2.2470672E-2,5.5566756E-3,3.2049052E-2,-1.54682165E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.311008E0,3.334396E0,3.6572065E0,4.0780306E0,1.7817461E0,4.2294774E0,2.5467072E0,4.0004435E0,5.192758E0,2.5807557E0,1.4978251E0,8.9342594E-1,5.3902016E0,2.890266E0,4.560551E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1.4111416E0,3.7E-1,5.2926792E1,9.697609E-1,8.74823E0,1.9503E2,3.46E1,1E0,3.1490391E-1,9.983871E-1,1.9515E2,1.2200593E0,1.19E1,6E0,-6.9073187E-3,6.32241E-3,-4.4903468E-4,-3.937725E-2,3.6025602E-2,-2.4803195E-2,4.7711812E-2,-9.84215E-3,2.756646E-2,-1.3611786E-2,-4.5460273E-2,3.5858717E-2,2.2470672E-2,5.5566756E-3,3.2049052E-2,-1.54682165E-2],"split_indices":[23,11,16,14,8,0,21,2,24,9,8,21,17,2,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5468655E2,2.9739865E2,1.5728789E2,2.860228E2,1.137588E1,1.7192627E1,1.4009526E2,2.5264107E2,3.3381718E1,5.2369905E0,6.1388893E0,5.413866E0,1.1778762E1,1.1234571E2,2.7749544E1,1.6696144E2,8.5679634E1,1.6434555E1,1.6947163E1,1.9297346E0,3.307256E0,5.12432E0,1.0145693E0,4.341702E0,1.0721642E0,1.0065178E1,1.7135842E0,3.803692E1,7.430879E1,5.4678364E0,2.2281708E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.445499E-3,-9.996238E-3,4.7048485E-1,4.5707477E-3,-4.7524554E-1,-2.9713279E-2,6.850185E-1,-4.2411916E-2,1.7215125E-1,4.0566635E-1,-7.833058E-1,1.0138478E0,7.154651E-2,-1.21382196E-4,-1.9155392E-2,3.9647417E-3,3.3378117E-2,-4.8727533E-3,3.2846745E-2,-5.2536376E-2,1.4630601E-2,1.3717392E-2,5.4406025E-2,2.0445948E-2,-3.5985004E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.266461E0,2.9882488E0,3.7463217E0,3.3788006E0,3.9503615E0,0E0,2.4755993E0,4.566028E0,4.269582E0,5.8576167E-1,3.2591763E0,1.4898586E-1,1.7581959E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4111416E0,1.3369629E0,3E0,2.0188688E-1,9.1433895E-1,-2.9713279E-2,9.4708425E-1,1.9751654E1,2E1,1.1810412E1,8.757265E1,1E0,1.9E1,-1.21382196E-4,-1.9155392E-2,3.9647417E-3,3.3378117E-2,-4.8727533E-3,3.2846745E-2,-5.2536376E-2,1.4630601E-2,1.3717392E-2,5.4406025E-2,2.0445948E-2,-3.5985004E-2],"split_indices":[11,11,22,9,8,0,9,14,22,14,14,6,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5321957E2,4.3960104E2,1.3618548E1,4.272151E2,1.2385957E1,1.9869745E0,1.1631574E1,3.3425162E2,9.2963455E1,3.1270838E0,9.258873E0,7.14768E0,4.4838934E0,3.0004526E2,3.4206364E1,7.926637E1,1.3697083E1,1.2454451E0,1.8816385E0,7.43444E0,1.8244328E0,1.0807657E0,6.066914E0,3.4823027E0,1.001591E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-8.42351E-3,6.250733E-2,-1.0152648E-1,1.1731178E-1,-2.89976E-1,-7.62124E-1,-6.9050096E-2,1.879331E-1,-1.0744387E-1,-4.0241584E-1,5.389648E-1,-1.0912132E0,1.734814E-1,-3.4162983E-2,-4.8122662E-1,1.5363201E-3,1.4334278E-2,9.516826E-3,-1.5670238E-2,1.3324934E-2,-3.0472076E-2,4.4853624E-2,-9.168016E-3,1.8245434E-2,-7.554702E-2,3.8297072E-2,-2.735661E-2,-3.9301114E-3,2.1862878E-2,-7.36189E-3,-5.873835E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0453336E0,5.091598E0,4.2246523E0,3.6279259E0,3.5273066E0,3.0350833E0,2.7319248E0,2.6818175E0,3.4316185E0,4.5727406E0,1.3724005E0,4.8141346E0,1.8142383E0,3.7485244E0,3.2641509E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.53E1,8.05273E-1,2.63E1,4.67E0,9.733893E-1,9.0225565E-1,2.2E1,7.8E0,4E0,-8.794261E0,2.4211657E0,2E0,7.12117E-1,2E1,9.650582E-1,1.5363201E-3,1.4334278E-2,9.516826E-3,-1.5670238E-2,1.3324934E-2,-3.0472076E-2,4.4853624E-2,-9.168016E-3,1.8245434E-2,-7.554702E-2,3.8297072E-2,-2.735661E-2,-3.9301114E-3,2.1862878E-2,-7.36189E-3,-5.873835E-2],"split_indices":[2,18,2,16,8,19,22,2,25,4,4,20,18,22,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5918268E2,2.6081128E2,1.9837141E2,2.2629404E2,3.4517235E1,8.24261E0,1.901288E2,1.7231435E2,5.39797E1,3.0847532E1,3.6697032E0,5.974741E0,2.2678695E0,1.7629027E2,1.3838535E1,6.698703E1,1.0532732E2,2.210129E1,3.187841E1,7.2228203E0,2.3624712E1,2.2916477E0,1.3780555E0,1.3660903E0,4.6086507E0,1.2100843E0,1.0577853E0,1.6186505E2,1.4425216E1,1.0158701E1,3.6798346E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.616656E-3,-7.7197775E-3,3.671331E-2,-1.7108445E-3,-7.2172683E-1,-1.0572738E-2,7.5970674E-1,1.5912695E-2,-6.328424E-2,7.9027544E-5,-2.0004837E-2,4.2689323E-2,9.609087E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7652987E0,1.9968483E0,0E0,3.1309822E0,2.6001322E0,2.171101E0,1.2094951E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,6.366589E1,3.671331E-2,4.685916E1,4E0,2.8854471E1,1.125E1,1.5912695E-2,-6.328424E-2,7.9027544E-5,-2.0004837E-2,4.2689323E-2,9.609087E-3],"split_indices":[19,1,0,1,20,1,16,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6693668E2,4.6470798E2,2.22871E0,4.6182376E2,2.8842154E0,4.5748535E2,4.33841E0,1.132996E0,1.7512195E0,4.446093E2,1.2876027E1,3.2888134E0,1.0495964E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.7408496E-2,-1.8133517E-2,1.3656506E-1,2.3520298E-2,-1.6252013E-1,-1.5886914E-2,4.2935377E-1,-2.5769101E-2,2.6716262E-1,-1.21794686E-1,-6.1160516E-2,6.6677165E-1,-1.1007147E-1,6.340689E-1,-1.0420003E-1,-2.8744037E-4,-2.9401476E-2,1.889214E-2,-6.7287493E-3,2.2634048E-2,-1.2023664E-2,-9.842603E-3,5.6025583E-2,5.535142E-3,-1.5608541E-2,4.449527E-2,1.0205665E-2,1.0921228E-2,-4.944903E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9938625E0,2.1873872E0,4.8341794E0,3.4012184E0,3.3679278E0,4.708012E0,4.114687E0,2.653207E0,2.1694543E0,5.5300727E0,0E0,3.70069E0,2.89913E0,2.780532E0,3.3950918E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9368E2,5.41E0,3.84811E0,3.74E0,1.9209E2,1.9411E2,1.6E1,3.55E0,1.2170936E1,1.7985612E-3,-6.1160516E-2,7.1E0,1E0,1.4351093E1,2.5363894E1,-2.8744037E-4,-2.9401476E-2,1.889214E-2,-6.7287493E-3,2.2634048E-2,-1.2023664E-2,-9.842603E-3,5.6025583E-2,5.535142E-3,-1.5608541E-2,4.449527E-2,1.0205665E-2,1.0921228E-2,-4.944903E-2],"split_indices":[21,16,1,16,21,21,22,16,1,8,0,3,24,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.692139E2,3.6206497E2,1.0714891E2,2.8164954E2,8.0415436E1,7.1082664E1,3.6066246E1,2.3500227E2,4.6647263E1,7.851564E1,1.8997997E0,7.8810015E0,6.320166E1,2.592926E1,1.0136985E1,2.278978E2,7.104487E0,3.6618275E1,1.0028987E1,1.2961219E1,6.555442E1,2.9094572E0,4.9715443E0,3.0421404E1,3.2780254E1,1.5585599E1,1.0343661E1,7.9802237E0,2.1567612E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.371613E-2,3.2194895E-1,-5.275585E-2,-1.8103175E-1,8.612156E-1,-8.683978E-2,1.4532334E-1,-5.766931E-1,2.4214348E-1,-1.0982746E-2,5.088664E-2,-1.9395098E-1,-2.089075E-2,-3.39666E-2,4.914797E-1,9.333463E-3,-4.464444E-2,4.174833E-2,-6.9138664E-3,-6.6177556E-3,-3.2975968E-2,1.594509E-2,-4.448263E-3,-5.8834297E-3,3.599159E-2,3.3236362E-2,-2.7259206E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.111535E0,6.492376E0,2.9468613E0,2.3018014E0,2.1601887E0,2.6197357E0,3.9998782E0,1.848896E0,1.6815004E0,0E0,0E0,3.9683633E0,5.371963E0,2.8114185E0,4.307107E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.434287E1,2E1,1.9583334E-1,4.5620495E-1,1.46E1,1.06679246E-1,1.56E0,3.2832557E-1,-1.0982746E-2,5.088664E-2,6.9117635E-1,3.4064156E-1,9.5791245E-1,5E0,9.333463E-3,-4.464444E-2,4.174833E-2,-6.9138664E-3,-6.6177556E-3,-3.2975968E-2,1.594509E-2,-4.448263E-3,-5.8834297E-3,3.599159E-2,3.3236362E-2,-2.7259206E-2],"split_indices":[25,0,22,8,18,3,9,16,18,0,0,9,18,18,25,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5597858E2,2.2361055E1,4.3361752E2,1.1913492E1,1.0447562E1,3.7043716E2,6.318037E1,5.9694166E0,5.9440756E0,1.2704875E0,9.177075E0,1.4042493E2,2.3001222E2,4.221645E1,2.096392E1,1.868385E0,4.101032E0,1.8563734E0,4.0877023E0,1.25151375E2,1.5273555E1,3.7774918E1,1.9223732E2,3.8756783E1,3.459665E0,1.8269499E1,2.6944213E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.5869703E-2,4.795752E-2,-9.10662E-2,2.0655327E-2,3.6063728E-1,6.006356E-1,-1.2872905E-1,1.0066323E-2,4.615734E-2,-8.6249584E-1,4.9487072E-1,4.7177926E-2,-2.4007931E-2,-2.517008E-1,2.0926799E-1,1.7916022E-3,-2.1067632E-2,-4.801463E-3,-6.324944E-2,8.493903E-3,4.318076E-2,-8.852114E-3,-4.7254317E-2,-1.0168005E-2,2.849826E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6133485E0,3.077211E0,2.9057965E0,3.1766362E0,5.1810055E0,2.5963912E0,4.366598E0,3.689138E0,0E0,8.743944E-1,3.0563607E0,0E0,0E0,3.7957606E0,4.3180532E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.081505E4,1.949E1,5.7692103E-2,1.060743E4,4.6696216E-1,1.691712E4,1.773797E4,1.4351093E1,4.615734E-2,3.85E1,1E0,4.7177926E-2,-2.4007931E-2,1.659697E4,1E0,1.7916022E-3,-2.1067632E-2,-4.801463E-3,-6.324944E-2,8.493903E-3,4.318076E-2,-8.852114E-3,-4.7254317E-2,-1.0168005E-2,2.849826E-2],"split_indices":[10,1,9,10,18,10,10,1,0,3,7,0,0,10,24,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.679076E2,3.603349E2,1.07572685E2,3.3237872E2,2.7956184E1,4.7829595E0,1.0278973E2,3.2952356E2,2.8551717E0,2.2281322E0,2.5728052E1,3.7273068E0,1.0556526E0,7.5555916E1,2.723381E1,3.1181775E2,1.770581E1,1.1936511E0,1.0344812E0,1.4451729E1,1.1276324E1,6.9344734E1,6.2111864E0,1.2905949E1,1.4327861E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.1107333E-2,1.9759782E-2,5.180059E-1,2.5276415E-2,-4.612877E-2,-1.8563801E-2,7.228107E-1,1.7319916E-2,6.4641875E-1,8.061656E-1,1.7078941E-3,3.0020814E-4,1.9793928E-2,4.35732E-2,-7.35486E-3,4.5243226E-2,7.953467E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,-1,-1,9,11,13,15,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5682194E0,2.399513E0,2.196922E0,2.2394626E0,0E0,0E0,4.8599482E-1,1.928154E0,1.151823E0,3.6291504E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,-1,-1,10,12,14,16,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0392308E2,1.088E2,9.5820594E-1,4.5314083E1,-4.612877E-2,-1.8563801E-2,1.5339851E1,1.5339851E1,4.2312912E1,1.013E1,1.7078941E-3,3.0020814E-4,1.9793928E-2,4.35732E-2,-7.35486E-3,4.5243226E-2,7.953467E-3],"split_indices":[0,3,19,1,0,0,4,4,14,12,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6567966E2,4.560907E2,9.588967E0,4.544037E2,1.6870005E0,1.642827E0,7.9461403E0,4.4967154E2,4.732166E0,6.935966E0,1.0101744E0,4.376066E2,1.2064936E1,3.610093E0,1.1220727E0,5.672428E0,1.2635381E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.837115E-2,8.9974385E-3,4.153532E-1,-1.2499272E-1,5.8217537E-2,5.470547E-1,-4.2411026E-1,-5.7435614E-1,-3.4028567E-2,1.7600262E-1,-4.6631083E-2,1.4866865E-1,6.207281E-1,-5.387328E-2,1.7426675E-2,3.380804E-2,-3.569237E-2,9.902311E-3,-1.1807791E-2,-6.8038786E-3,1.3927178E-2,-8.328562E-3,1.0519505E-2,4.1189045E-2,-3.7367355E-2,4.6283584E-2,1.6685516E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4121046E0,2.8755188E0,2.6311219E0,4.7694087E0,3.9446774E0,4.710641E-1,2.1454306E0,3.9121947E0,4.667156E0,4.848455E0,5.258021E0,3.2231064E0,1.0812716E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.621766E0,-4.86956E0,1.673382E1,7.9E-1,1.6429219E0,7.37E1,1E0,-2.2916588E1,3.66E0,6.852497E-1,5E0,-1.6908361E1,9.99E1,-5.387328E-2,1.7426675E-2,3.380804E-2,-3.569237E-2,9.902311E-3,-1.1807791E-2,-6.8038786E-3,1.3927178E-2,-8.328562E-3,1.0519505E-2,4.1189045E-2,-3.7367355E-2,4.6283584E-2,1.6685516E-2],"split_indices":[17,4,4,16,4,2,24,1,12,19,20,4,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5461087E2,4.3391098E2,2.0699892E1,1.1615817E2,3.177528E2,1.819383E1,2.506061E0,1.8660603E1,9.749757E1,1.4932506E2,1.6842775E2,3.3104775E0,1.4883353E1,1.1440897E0,1.3619714E0,1.4865526E0,1.717405E1,4.539591E1,5.2101658E1,3.684905E1,1.12476006E2,1.1507799E2,5.3349766E1,1.9339448E0,1.3765326E0,6.137449E0,8.745905E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.3819027E-2,-6.2567242E-3,2.1103667E-1,-2.3788098E-2,3.5335657E-1,4.1875932E-2,5.0576335E-1,1.4104522E-5,-3.7277278E-1,-5.497645E-1,5.88009E-1,-3.582989E-2,4.9440082E-2,2.5966635E-1,9.320933E-1,-2.751921E-3,7.485922E-3,-2.786972E-2,1.9003684E-2,2.974834E-2,-6.393787E-2,1.0881877E-4,3.7860367E-2,2.0581631E-2,-8.534303E-3,-1.3642604E-2,2.6804144E-2,5.848698E-2,1.7240675E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2732224E0,2.383303E0,4.216351E0,2.9914145E0,4.047472E0,4.089125E0,3.0003643E0,2.7949767E0,3.407789E0,4.2166305E0,1.4289303E0,3.200749E0,0E0,3.2344317E0,1.1212883E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9469E2,2.015747E4,3.05776E0,1.3369629E0,1.9497091E1,2.2E1,9.54654E-3,9.876543E-1,8E0,1E1,2.058211E0,1.9503E2,4.9440082E-2,-5.6080823E0,1.3E1,-2.751921E-3,7.485922E-3,-2.786972E-2,1.9003684E-2,2.974834E-2,-6.393787E-2,1.0881877E-4,3.7860367E-2,2.0581631E-2,-8.534303E-3,-1.3642604E-2,2.6804144E-2,5.848698E-2,1.7240675E-2],"split_indices":[21,10,1,11,0,22,8,8,20,2,14,21,0,4,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.59693E2,3.7569788E2,8.39951E1,3.591242E2,1.6573679E1,5.409114E1,2.9903963E1,3.3713046E2,2.1993736E1,3.1411717E0,1.34325075E1,5.087818E1,3.2129607E0,1.9979795E1,9.924168E0,2.4694928E2,9.01812E1,1.7870857E1,4.1228776E0,1.2936367E0,1.8475351E0,3.2371292E0,1.0195378E1,1.1307313E1,3.9570866E1,6.831587E0,1.3148209E1,6.3591194E0,3.565048E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4213855E-2,2.0590216E-2,-1.8188445E-1,5.89383E-2,-1.2897062E-1,7.573655E-1,-2.2270784E-1,1.5707793E-2,2.6378858E-1,-1.9805166E-1,5.523748E-1,5.6211174E-2,7.540428E-4,-3.716512E-1,-4.4042867E-2,-1.5658634E-3,1.9022364E-2,4.1009907E-2,6.8274424E-3,-2.901793E-2,-3.5687E-3,-3.3656636E-3,3.981351E-2,-2.2021715E-2,2.7821673E-2,-9.16633E-3,3.132269E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7059348E0,2.2120137E0,3.2245288E0,2.7110572E0,3.8160946E0,9.4891095E-1,2.036674E0,4.372561E0,3.6661139E0,3.4570644E0,1.1891797E0,0E0,0E0,2.9223976E0,3.4964633E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,1.1846747E0,3E-1,1.1875705E-1,1.6033138E2,2.3202E1,6.95E-1,6.83E0,7.77E2,-6.9682E0,8.3253586E-1,5.6211174E-2,7.540428E-4,1.982E3,1.6943E2,-1.5658634E-3,1.9022364E-2,4.1009907E-2,6.8274424E-3,-2.901793E-2,-3.5687E-3,-3.3656636E-3,3.981351E-2,-2.2021715E-2,2.7821673E-2,-9.16633E-3,3.132269E-2],"split_indices":[25,11,2,9,14,0,4,16,13,4,8,0,0,13,21,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.620511E2,3.833539E2,7.869714E1,3.0560208E2,7.775185E1,2.5468934E0,7.615025E1,2.5323698E2,5.2365097E1,7.1238365E1,6.513476E0,1.3601327E0,1.1867607E0,4.094034E1,3.5209915E1,2.2512611E2,2.8110878E1,8.732492E0,4.3632603E1,1.6838678E1,5.439969E1,2.044028E0,4.4694476E0,3.860467E1,2.335668E0,2.9755352E1,5.4545627E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[6.183332E-3,-7.1489266E-3,4.2576003E-1,8.863509E-2,-6.622781E-2,6.712025E-1,-4.2638153E-2,-4.242582E-3,3.5799688E-1,-1.5486E-1,7.664593E-2,8.639191E-1,-1.0376474E-2,-6.988755E-1,6.068823E-1,-2.818396E-3,3.4715027E-2,1.3462052E-3,2.421776E-2,1.329459E-2,-1.1729306E-2,1.3614082E-3,4.1514035E-2,4.668774E-2,9.946626E-3,-6.509879E-3,-4.5736972E-2,7.1154945E-3,3.6939275E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5778017E0,2.5358546E0,1.6601636E0,4.279238E0,3.5208426E0,1.7663751E0,2.9047854E0,4.7047625E0,1.8214846E0,5.8100586E0,3.953329E0,1.8018484E-1,0E0,2.933339E-1,1.0689497E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7495735E2,4.1856337E-1,1.80848E3,1.86E1,3.13E0,1.682657E4,3.88E0,2.2E1,-3.201061E0,9.2E0,2.015747E4,9.974619E-1,-1.0376474E-2,3.38E0,-3.5703788E0,-2.818396E-3,3.4715027E-2,1.3462052E-3,2.421776E-2,1.329459E-2,-1.1729306E-2,1.3614082E-3,4.1514035E-2,4.668774E-2,9.946626E-3,-6.509879E-3,-4.5736972E-2,7.1154945E-3,3.6939275E-2],"split_indices":[14,18,14,3,16,10,12,22,4,3,10,8,0,12,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.592792E2,4.4608752E2,1.319169E1,1.6998775E2,2.7609976E2,8.3718405E0,4.8198504E0,1.27135025E2,4.2852722E1,1.7034302E2,1.0575675E2,6.8798604E0,1.4919802E0,2.3597302E0,2.4601202E0,1.1916242E2,7.972602E0,1.2172501E1,3.0680222E1,2.6763655E1,1.4357936E2,1.0022112E2,5.535627E0,5.860256E0,1.0196044E0,1.0903717E0,1.2693585E0,1.0037475E0,1.4563726E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.1821503E-2,3.513603E-3,3.3838415E-1,-1.534694E-1,2.9136801E-2,6.3646257E-1,-1.2413182E-1,-2.5738156E-1,4.058573E-1,8.523555E-2,-6.738683E-2,-2.7922189E-2,7.6411134E-1,2.985885E-1,-6.018588E-1,-1.5903376E-2,3.366299E-2,3.699341E-2,-1.3995625E-2,-1.408118E-2,6.809914E-3,-1.5314942E-3,-2.9138772E-2,4.3236922E-2,-1.4435786E-2,-3.7122022E-2,3.2672867E-2,2.6593909E-2,-4.9361635E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6564627E0,1.7522231E0,3.5339167E0,3.6573246E0,2.0329304E0,2.7759686E0,2.332002E0,3.1601746E0,2.4897113E0,4.4732537E0,2.5995796E0,0E0,1.7686491E0,2.8209944E0,2.8560076E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6722126E-1,1E0,9.4801223E-1,2E1,1.5E1,7.6E0,9.976526E-1,1.3E0,7.258213E-1,-1.7398327E1,4E0,-2.7922189E-2,9.5091695E-1,-1.122138E1,1E0,-1.5903376E-2,3.366299E-2,3.699341E-2,-1.3995625E-2,-1.408118E-2,6.809914E-3,-1.5314942E-3,-2.9138772E-2,4.3236922E-2,-1.4435786E-2,-3.7122022E-2,3.2672867E-2,2.6593909E-2,-4.9361635E-2],"split_indices":[9,20,19,22,22,2,8,21,18,1,24,0,18,1,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.575639E2,4.3350397E2,2.405992E1,6.012891E1,3.7337506E2,1.4402091E1,9.657827E0,5.1163544E1,8.965368E0,2.3620917E2,1.371659E2,1.0643142E0,1.3337777E1,5.322847E0,4.3349805E0,4.8649403E1,2.5141387E0,5.9758735E0,2.9894943E0,2.8258942E1,2.0795023E2,1.2902351E2,8.142384E0,1.2337257E1,1.0005198E0,1.0755378E0,4.247309E0,1.0032737E0,3.3317068E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.511379E-3,-3.6641903E-2,2.279951E-1,-1.750418E-2,-3.734579E-1,3.7234977E-1,-1.6444536E-1,-2.8366638E-2,6.753891E-1,-5.2424383E-1,5.8089834E-1,6.284704E-1,-4.9063064E-2,3.6967108E-1,-6.0919267E-1,-1.8121317E-3,3.8019836E-2,4.2504165E-2,5.3649424E-3,-5.2803555E-3,-4.898E-2,2.6688953E-3,3.925848E-2,-2.8349806E-2,3.7473153E-2,3.134794E-2,-1.3338563E-2,3.2967173E-2,-2.9840989E-2,-8.094784E-2,8.079061E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1316214E0,2.6105359E0,2.9080431E0,2.9185774E0,3.4386938E0,4.029157E0,3.6001282E0,2.389726E0,5.02877E-1,3.5820932E0,3.2941902E-1,3.768139E0,2.364758E0,2.3749652E0,6.589109E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.347801E-1,1.69E3,1.0294257E2,4.685916E1,3E0,1.2701942E0,3.56E1,1.549E3,7.72E0,1.3E1,6.057069E-1,6.293706E-1,7.372176E-1,6.2E-1,3.9099915E1,-1.8121317E-3,3.8019836E-2,4.2504165E-2,5.3649424E-3,-5.2803555E-3,-4.898E-2,2.6688953E-3,3.925848E-2,-2.8349806E-2,3.7473153E-2,3.134794E-2,-1.3338563E-2,3.2967173E-2,-2.9840989E-2,-8.094784E-2,8.079061E-3],"split_indices":[9,13,14,1,24,11,2,13,12,22,9,19,19,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5425845E2,4.0500638E2,4.925208E1,3.8422678E2,2.077961E1,3.604466E1,1.3207418E1,3.792405E2,4.9862757E0,1.8333626E1,2.445984E0,2.2113483E1,1.3931176E1,6.0774956E0,7.129923E0,3.7643573E2,2.804752E0,3.4339194E0,1.5523565E0,1.0193782E1,8.139844E0,1.0348483E0,1.4111357E0,1.6936072E0,2.0419876E1,2.9356523E0,1.0995524E1,4.9205317E0,1.1569636E0,2.6100965E0,4.5198264E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2382823E-2,9.542724E-2,-5.99243E-2,-2.2763684E-1,2.0328394E-1,-3.1031436E-1,-1.4120065E-2,-2.3477634E-2,-5.405821E-1,1.4245649E-1,9.127097E-1,-8.7587394E-2,-7.2717756E-1,4.2173028E-1,-4.66124E-2,-3.677294E-2,5.462029E-3,2.5316296E-2,-3.5107564E-2,2.1417344E-3,2.3208657E-2,5.9195347E-2,1.8847212E-2,2.2178102E-2,-1.1701737E-2,-3.8648352E-3,-5.4591097E-2,5.599424E-2,1.2470139E-2,-6.186114E-3,6.17976E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.368913E0,4.976265E0,3.672392E0,2.279994E0,4.470061E0,4.534867E0,3.8724766E0,2.231214E0,2.7442684E0,3.1648312E0,7.500253E-1,2.703238E0,3.9703894E0,2.003496E0,3.3500526E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4E0,-6.9425764E0,1.96E0,1.5E1,1.3E0,1.0116858E0,-2.956617E1,5.190728E0,1.16439596E-1,3.308943E1,2.67E0,-1.0952731E1,1.62E0,9E0,1E0,-3.677294E-2,5.462029E-3,2.5316296E-2,-3.5107564E-2,2.1417344E-3,2.3208657E-2,5.9195347E-2,1.8847212E-2,2.2178102E-2,-1.1701737E-2,-3.8648352E-3,-5.4591097E-2,5.599424E-2,1.2470139E-2,-6.186114E-3,6.17976E-3],"split_indices":[16,1,16,22,16,17,1,0,18,0,12,1,16,3,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6007068E2,1.4048495E2,3.1958572E2,3.4884518E1,1.0560044E2,4.8528515E1,2.7105722E2,2.176227E1,1.3122247E1,9.836707E1,7.233365E0,3.241795E1,1.6110565E1,1.7974112E1,2.530831E2,2.705707E0,1.9056562E1,1.4691169E0,1.165313E1,7.597426E1,2.2392815E1,3.9992507E0,3.2341144E0,6.5679297E0,2.5850021E1,6.2261314E0,9.884433E0,2.4697547E0,1.5504357E1,1.7436356E2,7.871955E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.174016E-3,1.0922448E-1,-4.7453865E-2,3.9966816E-1,2.7920576E-4,-6.935803E-1,-3.584925E-2,-1.2232711E-1,5.3793705E-1,-6.909619E-1,7.171365E-2,-1.0273856E0,-7.519975E-2,5.2380644E-2,-1.2570247E-1,-2.3212213E-2,2.9412776E-2,3.1298805E-2,4.4121435E-3,-4.4236396E-2,1.4176036E-2,5.5191866E-3,-3.814984E-2,-6.362843E-2,-9.3661165E-3,2.800078E-3,-8.847177E-3,-1.1783673E-3,2.2574155E-2,-1.5270456E-2,4.2460533E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2453253E0,3.9642E0,2.5159662E0,2.5323653E0,4.597804E0,1.1456139E0,2.6539848E0,2.2098148E0,1.0217481E0,1.8976154E0,2.8081512E0,5.37797E-1,5.2035894E-2,5.1392226E0,6.2993736E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1737712E-1,5.3465348E-2,3.2832557E-1,1.4196122E-1,2E0,1.67E1,1.1E1,1.1E1,8E0,2.4224101E-1,2.013E3,1E0,1.97E1,9E0,8.1578946E-1,-2.3212213E-2,2.9412776E-2,3.1298805E-2,4.4121435E-3,-4.4236396E-2,1.4176036E-2,5.5191866E-3,-3.814984E-2,-6.362843E-2,-9.3661165E-3,2.800078E-3,-8.847177E-3,-1.1783673E-3,2.2574155E-2,-1.5270456E-2,4.2460533E-3],"split_indices":[18,8,18,18,22,3,22,3,20,18,13,23,2,22,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6215015E2,1.24284515E2,3.378656E2,3.3174397E1,9.111012E1,4.9242373E0,3.3294138E2,6.9713426E0,2.6203054E1,7.7213345E0,8.338879E1,2.7684174E0,2.15582E0,1.6819858E2,1.647428E2,4.940669E0,2.0306733E0,2.15852E1,4.6178565E0,6.5175004E0,1.203834E0,8.052597E1,2.8628123E0,1.7444342E0,1.023983E0,1.1379657E0,1.0178542E0,1.4209859E2,2.6099983E1,8.865296E1,7.608984E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.019326E-3,-1.224814E-2,2.945575E-1,5.606708E-3,-4.7891983E-1,3.666606E-1,-2.812603E-2,-1.6354239E-2,2.6735073E-1,-2.9827073E-2,-9.6023315E-1,5.2087843E-1,-6.607107E-2,2.3803287E-3,-6.112944E-3,2.4511645E-2,-2.9698922E-3,2.0601641E-2,-5.0628044E-2,-6.484781E-2,1.53556755E-2,-1.671557E-2,2.9858813E-2,3.4381934E-2,-1.8309101E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.313982E0,3.6444595E0,1.8159859E0,2.4297855E0,3.455212E0,1.6782556E0,0E0,2.6491215E0,2.4119687E0,4.4858856E0,3.7045517E0,1.3919339E0,1.9164853E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.550892E1,2.8151088E0,2.3E1,2.0228322E0,1.11963E4,5E0,-2.812603E-2,5.926464E-1,1.5E1,1.95E2,5E0,-3.3337566E1,-1.2558271E1,2.3803287E-3,-6.112944E-3,2.4511645E-2,-2.9698922E-3,2.0601641E-2,-5.0628044E-2,-6.484781E-2,1.53556755E-2,-1.671557E-2,2.9858813E-2,3.4381934E-2,-1.8309101E-2],"split_indices":[0,17,22,17,10,25,0,17,22,21,20,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6111267E2,4.360644E2,2.5048292E1,4.2094696E2,1.5117435E1,2.3632378E1,1.4159151E0,3.8922736E2,3.1719587E1,8.369854E0,6.747581E0,1.7272919E1,6.35946E0,2.4301163E2,1.4621573E2,1.8559452E1,1.3160135E1,6.17442E0,2.1954346E0,5.3126836E0,1.4348974E0,1.1378268E0,1.6135092E1,1.4433347E0,4.9161253E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.874199E-2,-4.6030268E-2,2.2865309E-1,-2.5320973E-2,-3.427107E-1,9.2830054E-2,6.9996315E-1,-3.4016255E-2,7.524061E-1,4.3891618E-1,-4.6825913E-1,2.2122766E-1,-2.670168E-1,8.990525E-1,1.066221E-1,-2.045875E-3,3.4493208E-2,1.255873E-2,4.3743186E-2,-1.8821523E-3,3.39873E-2,-3.292315E-2,5.2665523E-3,1.9204151E-3,3.1194786E-2,-3.5761442E-2,2.0124575E-2,4.860292E-2,1.0827063E-2,-2.331395E-2,3.268254E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1031423E0,2.5314014E0,2.859035E0,2.6462603E0,2.8448327E0,1.7506505E0,1.0931726E0,1.9475555E0,4.5909405E-2,5.1202375E-1,2.6503248E0,2.0027003E0,3.3130376E0,1.5834141E-1,1.4528779E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9761903E-1,9.963437E-1,8.704447E-1,9.96063E-1,2.1110012E-1,1.2701942E0,5.76E0,1.6002762E0,1E0,5.7759843E0,1E0,1.1508154E0,4E0,1.3220264E0,2.49951E3,-2.045875E-3,3.4493208E-2,1.255873E-2,4.3743186E-2,-1.8821523E-3,3.39873E-2,-3.292315E-2,5.2665523E-3,1.9204151E-3,3.1194786E-2,-3.5761442E-2,2.0124575E-2,4.860292E-2,1.0827063E-2,-2.331395E-2,3.268254E-2],"split_indices":[8,8,18,8,18,11,12,11,24,4,23,11,20,11,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.570986E2,4.1242145E2,4.467715E1,3.86526E2,2.5895468E1,3.561152E1,9.065633E0,3.8319794E2,3.3280346E0,3.2383676E0,2.26571E1,2.6530382E1,9.081136E0,6.402204E0,2.6634288E0,3.8051373E2,2.684221E0,1.2525072E0,2.0755274E0,1.3703612E0,1.8680063E0,1.6903793E1,5.7533073E0,1.8999578E1,7.530804E0,5.3986454E0,3.6824908E0,5.400313E0,1.0018914E0,1.3730519E0,1.2903769E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.4661464E-2,-5.8874276E-2,1.03338115E-1,-1.463911E-2,-1.9424422E-1,-5.2750517E-2,5.217531E-1,3.518881E-1,-3.443504E-2,1.2939458E-2,-3.8603473E-1,9.529637E-3,-8.645215E-1,9.556779E-1,9.6832655E-2,2.6084138E-2,-5.09164E-2,-3.7483338E-3,1.1196262E-2,-1.5619031E-2,9.689792E-3,-5.525364E-4,-3.602717E-2,2.2709483E-2,-7.946555E-3,-5.868729E-2,-3.9597997E-3,5.289216E-2,4.1753594E-3,2.9033586E-2,-2.0885957E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.569428E0,2.384472E0,4.6123447E0,2.2002108E0,3.903435E0,2.639041E0,3.441164E0,4.1471725E0,3.0224452E0,2.8922884E0,6.386668E0,3.7664418E0,8.101034E-1,7.4651814E-1,2.9302573E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E1,1.5E1,1.5696357E-1,1.12331286E-1,1E0,1.05769615E1,8.8339067E-1,9.853529E-1,5.39E0,1.68E0,5.204356E-1,2.1E1,-1.16E0,2.7524679E0,3E0,2.6084138E-2,-5.09164E-2,-3.7483338E-3,1.1196262E-2,-1.5619031E-2,9.689792E-3,-5.525364E-4,-3.602717E-2,2.2709483E-2,-7.946555E-3,-5.868729E-2,-3.9597997E-3,5.289216E-2,4.1753594E-3,2.9033586E-2,-2.0885957E-2],"split_indices":[22,22,9,18,21,4,9,19,12,16,18,22,1,17,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.668769E2,3.976758E2,6.92011E1,3.0056696E2,9.710885E1,5.1036133E1,1.816497E1,1.4541998E1,2.8602496E2,4.712938E1,4.997947E1,4.8317417E1,2.7187161E0,8.369272E0,9.795699E0,1.3489655E1,1.0523431E0,2.4785173E2,3.8173218E1,1.6579445E1,3.0549932E1,2.4051167E1,2.5928303E1,1.2809644E1,3.5507774E1,1.5957764E0,1.1229397E0,7.301138E0,1.0681345E0,4.9822917E0,4.813407E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.0133761E-3,2.65692E-2,-1.4656794E-1,1.00902505E-2,7.32209E-1,4.5993876E-1,-7.717844E-1,-1.22669555E-1,1.1112433E-1,8.971449E-1,-1.5496721E-2,6.634533E-1,-3.1779236E-1,-9.5389575E-1,4.8619914E-1,4.7555944E-4,-5.7547748E-2,2.651502E-2,-5.037812E-3,5.055969E-2,2.1117446E-3,5.2659577E-3,4.6056416E-2,1.7382646E-2,-3.983909E-2,-6.272025E-3,-6.451251E-2,3.626244E-2,-3.9197425E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6480337E0,4.6901875E0,2.4486546E1,5.3222823E0,1.8602729E0,5.422851E0,7.728163E0,2.3322517E1,2.00605E1,7.5719213E-1,0E0,3.703123E0,2.6694047E0,7.650795E0,6.8745375E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.734513E-1,9.6740276E-1,1E0,1E0,3E0,5.89E0,4.8073807E0,8.9499116E-1,7.113543E-1,4.325636E0,-1.5496721E-2,7E0,1.5E1,7E0,1.9E1,4.7555944E-4,-5.7547748E-2,2.651502E-2,-5.037812E-3,5.055969E-2,2.1117446E-3,5.2659577E-3,4.6056416E-2,1.7382646E-2,-3.983909E-2,-6.272025E-3,-6.451251E-2,3.626244E-2,-3.9197425E-3],"split_indices":[19,19,24,24,24,12,17,18,19,17,0,22,22,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.656196E2,4.0298117E2,6.2638447E1,3.9477618E2,8.2049885E0,3.1929146E1,3.0709303E1,1.7051007E2,2.242661E2,7.2039785E0,1.0010103E0,2.5423367E1,6.505779E0,2.703703E1,3.672274E0,1.5196634E2,1.8543732E1,7.479394E1,1.4947217E2,6.1947627E0,1.0092158E0,8.474973E0,1.6948395E1,2.8376768E0,3.668102E0,8.203759E0,1.883327E1,2.3800216E0,1.2922527E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.9000454E-2,-3.033498E-2,4.5876357E-1,-2.3504684E-2,-8.8162285E-1,7.328904E-1,-3.8503602E-1,-2.3730458E-1,3.5731317E-4,-6.151263E-2,-8.406988E-3,-9.283024E-3,4.501925E-2,-4.651579E-2,1.3264755E-2,6.0975878E-3,-2.840493E-2,5.880124E-2,-6.1121036E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.503083E0,2.5955114E0,2.7605042E0,2.282542E0,6.771755E-1,1.4643703E0,1.4109459E0,5.407695E0,5.9823933E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0255254E2,4.561091E0,5E0,5.190728E0,2.47E0,9.93E1,6E0,1E0,9.098567E-2,-6.151263E-2,-8.406988E-3,-9.283024E-3,4.501925E-2,-4.651579E-2,1.3264755E-2,6.0975878E-3,-2.840493E-2,5.880124E-2,-6.1121036E-4],"split_indices":[0,17,20,0,16,3,20,24,18,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5866052E2,4.489462E2,9.714341E0,4.4639218E2,2.5540104E0,7.431496E0,2.282845E0,4.3921074E1,4.024711E2,1.229129E0,1.3248813E0,1.1293904E0,6.302106E0,1.0075356E0,1.2753094E0,2.1357386E1,2.2563688E1,3.2823548E0,3.9918875E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[5.222751E-3,-1.529355E-3,7.9284227E-1,3.2275E-3,-3.818845E-2,4.6154954E-2,1.2914769E-2,-1.4035088E-3,3.610713E-2,-4.692922E-4,2.066077E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,-1,-1,-1,9,-1,-1,-1],"loss_changes":[2.473667E0,1.67747E0,3.6854744E-2,1.5327953E0,0E0,0E0,0E0,1.520165E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7],"right_children":[2,4,6,8,-1,-1,-1,10,-1,-1,-1],"split_conditions":[2.43345E3,1.80848E3,1.1E1,1.7E1,-3.818845E-2,4.6154954E-2,1.2914769E-2,1.7495735E2,3.610713E-2,-4.692922E-4,2.066077E-2],"split_indices":[14,14,21,20,0,0,0,14,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6391394E2,4.6096027E2,2.9536626E0,4.59091E2,1.8692511E0,1.7904822E0,1.1631806E0,4.571443E2,1.946722E0,4.4946838E2,7.6759024E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[4.942623E-3,-5.2406895E-3,5.31156E-1,1.7271752E-2,-3.585259E-1,7.349542E-2,4.4296414E-2,1.1630569E-1,-7.5369135E-2,-7.181313E-1,2.8614497E-3,3.576892E-2,-2.8869435E-2,2.9938729E-3,1.8863358E-2,-1.6101623E-3,-1.9481322E-2,2.2855198E-2,-4.439201E-2,-3.012377E-2,7.808167E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4177272E0,3.5303197E0,1.3256345E0,3.8392634E0,3.4576476E0,2.4313405E0,0E0,2.9547222E0,2.9219472E0,3.0648694E0,1.4172469E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4919147E0,1.3011658E0,3.15E1,1.1E1,9E0,8.158609E-1,4.4296414E-2,9E0,9.8169714E-1,7.36E2,1E1,3.576892E-2,-2.8869435E-2,2.9938729E-3,1.8863358E-2,-1.6101623E-3,-1.9481322E-2,2.2855198E-2,-4.439201E-2,-3.012377E-2,7.808167E-3],"split_indices":[11,11,3,22,22,9,0,22,19,13,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4966736E2,4.421018E2,7.5655394E0,4.165115E2,2.5590307E1,3.8308535E0,3.7346857E0,2.011862E2,2.1532529E2,1.2331982E1,1.3258326E1,1.8788749E0,1.9519786E0,1.6642848E2,3.475772E1,1.9028984E2,2.5035444E1,1.3423986E0,1.0989583E1,2.0870972E0,1.1171228E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.5966004E-2,-1.5303998E-2,2.0389788E-1,6.313671E-2,-1.2011359E-1,5.597183E-2,5.4139847E-1,8.755735E-3,3.248652E-1,-2.2361606E-1,6.896004E-2,1.7340533E-1,-6.705906E-1,7.632322E-1,1.5618713E-1,-2.5429076E-3,2.6157558E-2,4.7107744E-3,4.0001214E-2,-8.82368E-3,-4.3805968E-2,-4.6241675E-3,2.6472244E-2,-8.44193E-3,1.8613076E-2,6.458878E-3,-5.829513E-2,4.3120988E-2,-6.678872E-3,-2.6007432E-2,2.9847203E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6663392E0,3.2095418E0,3.2007942E0,3.1769822E0,3.2846715E0,4.050698E0,1.5562449E0,5.7304773E0,4.133769E0,3.173523E0,4.4993196E0,2.8185358E0,2.773612E0,1.1990414E0,2.8211606E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E1,1.1E1,3.2448376E1,9E0,2.2728837E0,8.6383414E-1,3E0,1.955E2,8.6383414E-1,4E0,2E0,6.852497E-1,2.2E1,9.9894845E-1,6.58027E-1,-2.5429076E-3,2.6157558E-2,4.7107744E-3,4.0001214E-2,-8.82368E-3,-4.3805968E-2,-4.6241675E-3,2.6472244E-2,-8.44193E-3,1.8613076E-2,6.458878E-3,-5.829513E-2,4.3120988E-2,-6.678872E-3,-2.6007432E-2,2.9847203E-2],"split_indices":[22,22,0,22,4,17,20,21,17,24,24,19,22,19,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5218805E2,3.8846918E2,6.371886E1,2.2241147E2,1.6605771E2,4.511212E1,1.8606737E1,1.8500523E2,3.7406246E1,1.0719464E2,5.886307E1,3.949063E1,5.6214933E0,1.1184518E1,7.4222198E0,1.66599E2,1.8406221E1,2.5989038E1,1.1417209E1,1.0115667E2,6.0379763E0,4.4174797E1,1.4688273E1,1.456842E1,2.4922209E1,2.4326894E0,3.1888041E0,1.0105222E1,1.0792956E0,2.85742E0,4.5648E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5954776E-2,-2.8407365E-2,4.1646668E-1,-1.4373666E-2,-4.395928E-1,-3.6130175E-1,6.288264E-1,-2.7042946E-2,5.191999E-1,-6.092294E-1,2.3917116E-2,-5.4257102E-2,2.4658231E-2,5.3234287E-2,5.204763E-2,-1.6017471E-3,4.077449E-2,-1.4256032E-2,3.9635576E-2,1.739738E-2,-4.0888976E-2,2.6219178E-2,-3.841487E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4578419E0,2.54692E0,2.3378258E0,2.9133914E0,2.5600615E0,2.6231086E0,2.412335E0,1.7921951E0,2.4253035E0,2.8270016E0,0E0,0E0,0E0,2.490911E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.361994E4,1.69E3,1.884247E1,1.691712E4,3E0,2.2E1,2.17E0,1.337E1,4.28E0,1.28E0,2.3917116E-2,-5.4257102E-2,2.4658231E-2,1.77E0,5.204763E-2,-1.6017471E-3,4.077449E-2,-1.4256032E-2,3.9635576E-2,1.739738E-2,-4.0888976E-2,2.6219178E-2,-3.841487E-2],"split_indices":[10,13,0,10,24,21,16,12,12,16,0,0,0,16,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.532464E2,4.414676E2,1.1778789E1,4.2789844E2,1.3569156E1,2.3758523E0,9.402937E0,4.1890128E2,8.997161E0,1.1736524E1,1.8326327E0,1.1400892E0,1.2357633E0,4.3945293E0,5.008407E0,4.1739023E2,1.5110537E0,2.2723563E0,6.7248044E0,1.9801003E0,9.756423E0,3.022705E0,1.3718243E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.5739422E-2,2.8127813E-1,-2.5241151E-2,4.6707794E-1,-2.95295E-2,-1.9948463E-1,-6.7981305E-3,-1.9483624E-2,6.5074587E-1,1.1463554E-1,-4.555049E-1,-1.3649809E-2,5.3753537E-1,4.6664786E-2,-3.3689998E-3,-3.5079394E-2,1.7953614E-2,-3.8126488E-3,-5.970946E-2,-5.290584E-3,1.335977E-3,3.734697E-2,3.8927884E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,-1,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3057811E0,2.5999715E0,1.4345417E0,2.202467E0,0E0,3.4888058E0,1.5181601E0,0E0,2.2082663E0,4.2397904E0,6.5609226E0,1.4948642E0,4.289508E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.89245E1,9.9785864E-1,-2.009554E1,5.894106E-1,-2.95295E-2,2.28E1,9.9897015E-1,-1.9483624E-2,1.11175785E1,5.047538E0,-2.3473137E1,2E0,4E0,4.6664786E-2,-3.3689998E-3,-3.5079394E-2,1.7953614E-2,-3.8126488E-3,-5.970946E-2,-5.290584E-3,1.335977E-3,3.734697E-2,3.8927884E-3],"split_indices":[1,8,1,19,0,3,19,0,14,0,1,20,25,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.591695E2,1.3347048E1,4.4582245E2,1.1385101E1,1.9619471E0,4.1732403E1,4.0409003E2,1.8118417E0,9.573259E0,1.8987823E1,2.274458E1,4.0002966E2,4.060362E0,6.6551385E0,2.9181209E0,3.9448736E0,1.504295E1,1.5757608E1,6.9869714E0,1.2135627E2,2.786734E2,2.3602512E0,1.7001107E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.7038794E-2,5.064563E-3,4.3335697E-1,4.3142763E-1,-7.003525E-3,-2.7958462E-2,5.6564665E-1,9.089113E-1,1.0379374E-1,-5.7566125E-4,-7.4194074E-1,7.713028E-1,-1.9647557E-1,1.4213204E-2,5.305002E-2,2.4007505E-2,-2.0345053E-2,-1.1989605E-3,9.031922E-3,1.579851E-2,-6.690683E-2,4.7904696E-2,7.0158266E-3,-2.587987E-2,1.0957669E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2760286E0,2.2939646E0,1.9923775E0,1.825419E0,2.049683E0,0E0,1.9949074E0,1.6056633E-1,1.811166E0,1.8331109E0,2.7955148E0,9.811082E-1,5.533742E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.965415E-1,1.3E-1,4.69553E0,6.8E0,6.366589E1,-2.7958462E-2,1.273E3,-4.099674E0,4E0,5.427202E1,1.13597386E-1,5.89E1,3E0,1.4213204E-2,5.305002E-2,2.4007505E-2,-2.0345053E-2,-1.1989605E-3,9.031922E-3,1.579851E-2,-6.690683E-2,4.7904696E-2,7.0158266E-3,-2.587987E-2,1.0957669E-2],"split_indices":[18,16,1,3,1,0,13,4,20,0,9,3,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5600742E2,4.4424222E2,1.1765222E1,1.1271541E1,4.3297067E2,1.0041976E0,1.07610235E1,3.864853E0,7.4066873E0,4.3020877E2,2.7618828E0,8.464784E0,2.2962403E0,1.318536E0,2.5463169E0,4.2986264E0,3.1080608E0,3.8177124E2,4.8437546E1,1.1648879E0,1.596995E0,6.13132E0,2.3334637E0,1.156993E0,1.1392473E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.772944E-3,-1.0164986E-2,5.2549595E-1,1.5885334E-2,-2.229117E-1,-2.6658967E-2,7.2480077E-1,-4.7036547E-2,1.16347834E-1,-8.7438375E-1,-1.2444838E-1,1.8457634E-2,-2.8468752E-2,5.1053625E-2,2.9107493E-1,-3.1021679E-2,-1.3970449E-3,1.2605991E-3,1.6343731E-2,2.1101078E-2,-6.3172065E-2,-1.7871896E-2,9.332629E-3,-2.3434902E-2,3.1549208E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0831785E0,2.4702902E0,1.2310688E0,2.5179942E0,3.0100605E0,1.0447237E0,7.470155E-1,2.6664698E0,2.934201E0,3.6693306E0,3.212751E0,0E0,0E0,0E0,1.5087035E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.612022E4,1.402036E4,1.4730194E0,1E0,3.58E0,3.529113E0,4E0,-2.3119774E1,5E0,1.1452789E0,3.0655657E1,1.8457634E-2,-2.8468752E-2,5.1053625E-2,3.55E0,-3.1021679E-2,-1.3970449E-3,1.2605991E-3,1.6343731E-2,2.1101078E-2,-6.3172065E-2,-1.7871896E-2,9.332629E-3,-2.3434902E-2,3.1549208E-2],"split_indices":[10,10,14,23,12,4,25,4,20,11,14,0,0,0,12,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.541024E2,4.4409125E2,1.001116E1,3.964698E2,4.7621437E1,2.8849423E0,7.1262174E0,2.4411008E2,1.5235973E2,5.217842E0,4.2403595E1,1.8531877E0,1.0317547E0,3.429433E0,3.696784E0,6.8525786E0,2.3725749E2,1.0711152E2,4.524821E1,1.1848832E0,4.032959E0,2.4160435E1,1.8243162E1,1.0255527E0,2.6712313E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[8.832953E-3,7.4698605E-2,-6.2154338E-2,1.6491422E-1,-6.780519E-2,-4.871053E-1,-1.103035E-2,-4.2058507E-1,2.2103363E-1,4.7681558E-1,-1.8508978E-1,-1.9729365E-1,-7.047837E-2,1.9833855E-2,-6.942613E-1,2.5504906E-2,-3.2768797E-2,-1.565663E-2,1.3728286E-2,1.6606365E-3,3.9619543E-2,-2.3838745E-2,4.531028E-3,1.9703083E-2,-2.6948938E-2,-1.3860732E-3,2.7910152E-2,-4.705138E-2,2.7598042E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.136425E0,3.0574713E0,4.7737765E0,4.8700967E0,6.000939E0,6.0311065E0,4.1760406E0,3.188318E0,3.8984642E0,2.3089342E0,6.226266E0,4.075878E0,0E0,4.875386E0,3.151493E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.7176352E0,1E0,1.4903921E-1,-1.0479987E1,5E0,9.48E1,5.2496797E-1,6.0556445E0,5.320085E0,9E0,-1.0952731E1,-7.047837E-2,6.04E1,1.2764848E0,2.5504906E-2,-3.2768797E-2,-1.565663E-2,1.3728286E-2,1.6606365E-3,3.9619543E-2,-2.3838745E-2,4.531028E-3,1.9703083E-2,-2.6948938E-2,-1.3860732E-3,2.7910152E-2,-4.705138E-2,2.7598042E-2],"split_indices":[25,4,20,18,1,25,2,19,0,4,22,1,0,2,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5493533E2,2.3595338E2,2.1898195E2,1.4438779E2,9.156559E1,2.2599905E1,1.9638205E2,1.206089E1,1.323269E2,1.568155E1,7.588404E1,1.8120752E1,4.4791536E0,1.8882314E2,7.5589066E0,2.19351E0,9.86738E0,1.16116295E1,1.2071527E2,6.977937E0,8.703612E0,3.6519417E1,3.9364628E1,6.579795E0,1.1540957E1,1.7436923E2,1.4453905E1,6.5139627E0,1.0449436E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.4428E-2,2.0405407E-1,-4.5798503E-2,-5.4722864E-2,4.7804528E-1,-1.7047495E-1,-2.2639155E-2,-2.871459E-1,3.8689578E-1,7.666987E-1,-1.547029E-1,2.9163092E-1,-2.958314E-1,-1.6910377E-1,2.8816206E-2,1.6911885E-2,-3.470621E-2,3.2896716E-2,-1.2757078E-2,6.2042642E-2,1.2760616E-2,-5.4628868E-2,2.3042573E-2,9.873294E-4,5.7160266E-2,-2.8479798E-2,-5.2629313E-3,5.561157E-4,-1.9611938E-2,2.1061806E-2,-4.5623572E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2424557E0,2.8127098E0,1.2060968E0,2.277772E0,3.6239505E0,3.8801186E0,2.6769063E0,3.9008958E0,1.5086325E0,2.9204154E0,4.454952E0,3.3296924E0,2.6537066E0,3.717066E0,3.0712457E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,-7.927436E-1,-1.6012266E1,7.74092E0,2.75E0,9.652811E0,1.167768E1,9.098567E-2,7.8986585E-1,1.69949E0,6.0556445E0,7.952647E0,2.3742256E1,9E0,3.1737712E-1,1.6911885E-2,-3.470621E-2,3.2896716E-2,-1.2757078E-2,6.2042642E-2,1.2760616E-2,-5.4628868E-2,2.3042573E-2,9.873294E-4,5.7160266E-2,-2.8479798E-2,-5.2629313E-3,5.561157E-4,-1.9611938E-2,2.1061806E-2,-4.5623572E-5],"split_indices":[2,1,1,0,16,0,0,18,19,1,0,0,0,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.563444E2,3.8301086E1,4.180433E2,2.010899E1,1.8192097E1,6.449246E1,3.5355084E2,1.3404182E1,6.7048078E0,1.2347564E1,5.8445334E0,1.3478775E1,5.1013687E1,9.132195E1,2.622289E2,5.35079E0,8.053392E0,4.6971345E0,2.0076733E0,5.6676292E0,6.6799345E0,2.0088496E0,3.8356838E0,1.0992394E1,2.4863813E0,2.0120712E1,3.0892975E1,5.104393E1,4.0278023E1,1.7539349E1,2.4468956E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0434092E-2,-2.211627E-1,8.093418E-3,2.0677035E-1,-4.0456825E-1,2.5070423E-2,-3.4299827E-1,5.626672E-1,-2.4314366E-1,-1.8954019E-1,-1.1295533E0,-2.534354E-2,1.3629031E-1,1.2983045E-1,-7.118291E-1,5.0570875E-2,7.941203E-3,2.451419E-2,-4.220621E-2,-2.5869368E-2,1.6365306E-2,-1.3285147E-2,-6.80486E-2,-2.8239866E-3,2.0733315E-2,1.8056044E-2,-3.2500547E-4,-4.9933236E-2,3.321096E-2,2.2867406E-2,-4.9108155E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7933875E0,2.9970355E0,2.528458E0,2.025948E0,3.8893065E0,2.2697783E0,3.5049145E0,1.0878241E0,3.0184143E0,3.8128736E0,8.0177593E-1,3.8453386E0,4.0546465E0,6.3445354E0,3.972423E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,3.3898305E-3,2.8854471E1,1.933E2,2E0,1.1875705E-1,9.735406E-2,3E0,7.54717E-1,8.4947836E-1,1.16E0,9.97555E-1,2.16E1,3.3952652E1,4.37E0,5.0570875E-2,7.941203E-3,2.451419E-2,-4.220621E-2,-2.5869368E-2,1.6365306E-2,-1.3285147E-2,-6.80486E-2,-2.8239866E-3,2.0733315E-2,1.8056044E-2,-3.2500547E-4,-4.9933236E-2,3.321096E-2,2.2867406E-2,-4.9108155E-2],"split_indices":[22,8,1,21,24,9,9,25,19,19,12,8,2,1,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.578808E2,3.612011E1,4.217607E2,1.0798049E1,2.532206E1,4.0319293E2,1.8567764E1,5.8890247E0,4.9090242E0,2.0502523E1,4.8195376E0,2.7796747E2,1.2522549E2,8.420704E0,1.0147061E1,2.0768025E0,3.8122222E0,2.2938445E0,2.6151795E0,1.2544328E1,7.9581947E0,1.4721978E0,3.34734E0,2.604117E2,1.755574E1,4.8045868E1,7.717962E1,2.4269E0,5.9938035E0,1.7756588E0,8.371403E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.7478004E-2,-3.0108882E-2,1.9085357E-1,-1.946936E-2,-7.869681E-1,4.180698E-1,-2.330825E-1,-5.127137E-1,-8.3985785E-3,1.2157039E-2,-1.1242597E0,6.1520144E-2,6.2487525E-1,3.1861655E-2,-4.850745E-1,-6.831621E-3,-5.0702985E-2,-2.2334761E-3,4.4988818E-3,-4.053797E-3,-7.7886246E-2,3.3822175E-2,-1.9666046E-2,3.819248E-2,-1.16621815E-2,-3.875038E-2,2.9085636E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.205785E0,3.4540591E0,2.621655E0,2.3213177E0,2.3396811E0,1.245966E0,2.4553378E0,1.6210723E0,1.4939525E0,0E0,1.9799881E0,2.3647647E0,1.4798841E0,0E0,2.9736667E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.550892E1,7.156817E1,1.088E2,-2.3119774E1,3.35692E0,-7.14391E0,4.46E0,3.8821656E-2,1.498953E-1,1.2157039E-2,2.5608195E-3,-1.6014711E1,2.1E1,3.1861655E-2,1.763E2,-6.831621E-3,-5.0702985E-2,-2.2334761E-3,4.4988818E-3,-4.053797E-3,-7.7886246E-2,3.3822175E-2,-1.9666046E-2,3.819248E-2,-1.16621815E-2,-3.875038E-2,2.9085636E-2],"split_indices":[0,0,3,4,1,4,12,9,9,0,8,4,22,0,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5504385E2,4.2983875E2,2.5205101E1,4.2489157E2,4.9471745E0,1.641892E1,8.7861805E0,8.332566E0,4.16559E2,1.289155E0,3.6580195E0,6.5036197E0,9.9153E0,1.6295052E0,7.1566753E0,5.4881783E0,2.844388E0,3.0474615E2,1.1181285E2,1.4222512E0,2.2357683E0,2.55805E0,3.94557E0,8.627854E0,1.2874458E0,5.8423457E0,1.3143296E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.8463731E-3,-4.2733653E-3,7.4608123E-1,1.7253153E-2,-2.0289683E-1,4.653176E-2,6.579862E-3,7.353786E-3,4.9190313E-1,1.1383867E-1,-5.694059E-1,1.0649387E-3,-2.0616485E-2,-1.3602409E-2,5.0867826E-2,-2.8920615E-2,1.6512556E-2,1.4358622E-2,-3.6218196E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1058948E0,1.9656206E0,3.0518484E-1,1.9461359E0,5.28296E0,0E0,0E0,2.393613E0,3.6737254E0,3.9282115E0,2.9960284E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.43345E3,5.9059727E1,3.84E1,4.9071228E1,3.41E0,4.653176E-2,6.579862E-3,3.784312E1,1.93E0,7.3E0,3E0,1.0649387E-3,-2.0616485E-2,-1.3602409E-2,5.0867826E-2,-2.8920615E-2,1.6512556E-2,1.4358622E-2,-3.6218196E-2],"split_indices":[14,14,2,14,16,0,0,14,16,2,25,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6067438E2,4.5790335E2,2.7710168E0,4.1395288E2,4.3950466E1,1.7353297E0,1.0356872E0,4.0649057E2,7.4623313E0,2.3945911E1,2.0004553E1,3.9433704E2,1.2153541E1,3.2375503E0,4.224781E0,5.304707E0,1.8641203E1,2.933806E0,1.7070747E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[4.6925885E-3,1.4674689E-1,-3.4408133E-2,2.0551342E-1,-2.92379E-1,-1.9797176E-1,3.2319188E-2,2.9737586E-1,-1.546739E-1,1.3985273E-1,-6.966121E-1,-6.698947E-2,-4.7341684E-1,-9.224749E-3,3.4782222E-1,9.869436E-3,3.4563642E-2,-2.6568463E-2,3.0178396E-2,-2.9335085E-2,3.0132378E-2,-4.768159E-2,-3.321724E-3,1.9879963E-3,-2.026829E-2,-1.7302757E-2,-6.923446E-2,-3.8035593E-3,8.07224E-3,2.3407301E-2,-3.2343477E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5553212E0,2.6224012E0,3.9447799E0,2.9629924E0,2.217195E0,3.7456112E0,3.3737736E0,2.6435752E0,5.6256576E0,2.605032E0,9.791298E-1,2.6212254E0,3.417787E0,2.615807E0,3.887E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,8E0,2E0,6.5846486E0,1.713E2,2.7699845E0,9.9394E0,9.674923E-1,1.9106323E1,1E0,1.04E1,1.7441242E1,2.1E1,1E0,9.74E1,9.869436E-3,3.4563642E-2,-2.6568463E-2,3.0178396E-2,-2.9335085E-2,3.0132378E-2,-4.768159E-2,-3.321724E-3,1.9879963E-3,-2.026829E-2,-1.7302757E-2,-6.923446E-2,-3.8035593E-3,8.07224E-3,2.3407301E-2,-3.2343477E-2],"split_indices":[25,20,20,4,21,4,4,8,14,23,3,14,22,23,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.581423E2,9.829177E1,3.5985052E2,8.7159546E1,1.1132231E1,1.0369759E2,2.5615292E2,6.9586525E1,1.7573017E1,5.695872E0,5.436359E0,7.1120766E1,3.2576828E1,2.2720625E2,2.8946678E1,5.6695904E1,1.2890623E1,1.1940281E1,5.6327357E0,2.1121745E0,3.5836976E0,3.4968746E0,1.9394842E0,5.4735546E1,1.6385218E1,2.979268E1,2.784149E0,1.6365967E2,6.354659E1,2.629521E1,2.6514683E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.8562265E-3,-1.1080317E-2,7.5486887E-1,7.5752395E-3,-2.7477714E-1,4.482607E-2,9.628619E-3,-2.0902573E-1,2.6901504E-2,-4.661654E-1,2.4020253E-1,-4.561885E-2,-1.5032137E-3,-8.931036E-4,6.417504E-3,-3.7343457E-2,-6.65701E-4,3.663048E-2,-1.578926E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1885219E0,2.2566326E0,1.2692237E-1,1.8014112E0,3.0991013E0,0E0,0E0,4.410243E0,1.7948608E0,2.842022E0,2.660156E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.43345E3,2.5363894E1,6.18E0,2E0,7.857214E1,4.482607E-2,9.628619E-3,2.062652E-1,1.13597386E-1,5E0,1.046081E4,-4.561885E-2,-1.5032137E-3,-8.931036E-4,6.417504E-3,-3.7343457E-2,-6.65701E-4,3.663048E-2,-1.578926E-2],"split_indices":[14,1,12,22,0,0,0,18,9,20,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6005798E2,4.5729697E2,2.7610157E0,4.279896E2,2.9307377E1,1.7306432E0,1.0303726E0,3.4255226E1,3.9373434E2,2.1435738E1,7.871639E0,6.116822E0,2.8138405E1,2.737623E2,1.19972046E2,1.2832281E1,8.6034565E0,4.006041E0,3.865598E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.6683107E-2,-2.8558513E-2,4.7138944E-1,-5.2020863E-2,1.0724034E-1,-2.740927E-2,7.2199506E-1,-3.1266928E-2,-2.663212E-1,5.3264778E-2,6.7903274E-1,8.7483263E-1,-1.2470653E-2,-3.025156E-3,1.0525464E-2,3.1204736E-2,-2.010755E-2,-5.798547E-3,1.636359E-2,5.569367E-3,4.4424977E-2,4.8592295E-2,1.5230487E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6699638E0,1.4342052E0,3.1920865E0,1.6951048E0,2.0125885E0,0E0,1.5865159E0,2.4890027E0,4.3248763E0,2.901039E0,5.717294E-1,1.5676546E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.7986716E-1,2E1,9.07E2,5.714747E1,9.5091695E-1,-2.740927E-2,3.04972E3,2.2925283E1,7.0175543E0,1.0630058E0,1.47E0,3.2903903E0,-1.2470653E-2,-3.025156E-3,1.0525464E-2,3.1204736E-2,-2.010755E-2,-5.798547E-3,1.636359E-2,5.569367E-3,4.4424977E-2,4.8592295E-2,1.5230487E-2],"split_indices":[9,22,13,14,18,0,14,14,0,11,16,17,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5732895E2,4.47385E2,9.94394E0,3.8200232E2,6.538269E1,1.7276499E0,8.2162895E0,3.4931845E2,3.2683872E1,6.0741974E1,4.640714E0,7.1852145E0,1.0310756E0,3.1230365E2,3.7014793E1,3.850129E0,2.8833744E1,3.790646E1,2.2835512E1,1.663762E0,2.9769523E0,5.5385947E0,1.6466196E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[7.896712E-1]","boost_from_average":"1","num_class":"0","num_feature":"26","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left140.json b/models/direction_left140.json new file mode 100644 index 0000000..de3f951 --- /dev/null +++ b/models/direction_left140.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","rv_ratio","dvol","funding","oi_chg","cb_vol_60s","vol_spike","flip_rate","left_sec","pm_a_z","pm_a_vol_z"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","float","float","float","float","float","float","float","float","float","float"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[-4.457551E-3,-8.0887914E-1,6.632324E-1,-1.2241449E0,-3.8000053E-1,2.9098013E-1,9.7190136E-1,-1.3894355E0,-6.4669955E-1,-7.9930437E-1,-1.4058712E-1,6.643288E-2,4.9270782E-1,1.091766E0,7.8197527E-1,-4.4964187E-2,-7.793828E-2,-9.421225E-2,-2.003243E-2,-1.8032579E-1,-3.645517E-2,1.0121196E-2,-2.6353588E-2,-1.885714E-3,3.689924E-2,2.9435894E-2,2.2976405E-3,4.7057483E-2,5.872343E-2,3.0028204E-2,4.9318355E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2113184E3,3.3210767E2,2.582209E2,8.961145E1,9.225061E1,4.6228065E1,2.713623E1,5.971582E1,6.407427E1,6.322888E1,7.790851E1,3.391069E1,2.3041412E1,8.252441E0,1.7177399E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.15E1,1.47E1,6.04E1,3.4234066E0,4.5048818E-1,7.427346E-1,1.0114E2,6.3E1,2E0,1E0,1.0114E2,2.25E2,1.2482E2,8.33E1,9.24E1,-4.4964187E-2,-7.793828E-2,-9.421225E-2,-2.003243E-2,-1.8032579E-1,-3.645517E-2,1.0121196E-2,-2.6353588E-2,-1.885714E-3,3.689924E-2,2.9435894E-2,2.2976405E-3,4.7057483E-2,5.872343E-2,3.0028204E-2,4.9318355E-2],"split_indices":[2,2,2,30,18,18,29,29,3,5,29,21,29,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.115114E3,1.8663523E3,2.2487615E3,9.4728265E2,9.1906964E2,1.0202685E3,1.2284928E3,7.353784E2,2.1190428E2,3.3318958E2,5.8588007E2,4.8345456E2,5.3681396E2,7.502515E2,4.7824127E2,1.9043785E2,5.4494055E2,3.4039616E1,1.7786467E2,6.8999224E0,3.2628967E2,3.1064984E2,2.7523022E2,4.1936194E2,6.409261E1,4.4159503E2,9.5218925E1,2.7032364E2,4.7992792E2,2.5545045E2,2.2279083E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.839904E-3,-1.1237422E0,5.2560073E-1,-2.0708227E0,-8.048379E-1,8.3883636E-2,8.6718196E-1,-2.611457E0,-1.7657763E0,-1.6113013E0,-7.311436E-1,-3.3626947E-1,3.1682658E-1,3.8396254E-1,9.82566E-1,-1.3536407E-1,4.5250803E-2,-9.209764E-2,-3.4295343E-2,-1.2593994E-1,-6.840113E-2,-4.8943654E-2,-2.5884002E-2,-4.7519506E-4,-4.2972993E-2,2.954158E-2,3.2505344E-3,-5.0122906E-2,2.153804E-2,4.1936807E-2,5.845968E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4331533E3,3.9312964E2,4.2734973E2,4.958716E1,5.7036133E1,1.2111958E2,8.868579E1,4.1691467E1,1.6273193E1,1.447728E1,4.7050964E1,7.546994E1,5.488127E1,2.0515705E1,3.361499E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.3916086E-1,6.093906E-1,4.22E1,5.094905E-1,1E0,1.57E1,9.4612354E-1,4.861216E1,1.1631098E0,-1.3743238E1,7.3926073E-1,1.0114E2,8.3E1,-1.21E-4,9.9897015E-1,-1.3536407E-1,4.5250803E-2,-9.209764E-2,-3.4295343E-2,-1.2593994E-1,-6.840113E-2,-4.8943654E-2,-2.5884002E-2,-4.7519506E-4,-4.2972993E-2,2.954158E-2,3.2505344E-3,-5.0122906E-2,2.153804E-2,4.1936807E-2,5.845968E-2],"split_indices":[19,19,3,19,6,3,19,0,22,4,19,29,29,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1379727E3,1.3061511E3,2.8318215E3,3.2763843E2,9.785127E2,1.2354457E3,1.5963759E3,1.1545554E2,2.1218288E2,8.018246E1,8.983302E2,4.404942E2,7.949515E2,3.0854428E2,1.2878315E3,1.1261684E2,2.838708E0,1.9754208E2,1.4640797E1,1.4973522E1,6.520893E1,4.141332E2,4.84197E2,2.7177292E2,1.6872127E2,3.8005795E2,4.1489355E2,9.407969E0,2.991363E2,7.3041254E2,5.5741907E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.400078E-3,-6.889264E-1,6.4441335E-1,-1.0282103E0,-3.021544E-1,3.2858124E-1,9.9868804E-1,-5.7507634E-1,-1.1907033E0,-1.6390846E0,-2.3040706E-1,5.0241137E-1,4.031215E-2,1.1059988E0,8.238777E-1,-5.1233895E-2,-1.1578186E-2,-8.602818E-2,-5.4158833E-2,-3.8397625E-2,-1.0123541E-1,-8.422743E-5,-2.5330061E-2,1.0284663E-2,3.2419782E-2,1.4679841E-2,-1.1173747E-2,3.1216279E-2,5.623904E-2,-2.0588113E-2,4.2190623E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8293129E3,2.5750433E2,2.4141791E2,7.634595E1,8.782203E1,5.72921E1,1.8181824E1,4.2708572E1,4.19552E1,1.4122566E1,5.520078E1,3.0768524E1,2.8884253E1,4.9768677E0,9.980225E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.19E1,2.1367188E-1,6.73E1,6.3E1,3.5E0,4.36E0,1.0114E2,2.108212E-1,1E0,-3.1E-5,1.0114E2,4E1,8.447E1,4.9353576E-1,-1.27E-4,-5.1233895E-2,-1.1578186E-2,-8.602818E-2,-5.4158833E-2,-3.8397625E-2,-1.0123541E-1,-8.422743E-5,-2.5330061E-2,1.0284663E-2,3.2419782E-2,1.4679841E-2,-1.1173747E-2,3.1216279E-2,5.623904E-2,-2.0588113E-2,4.2190623E-2],"split_indices":[2,17,2,29,3,12,29,18,5,24,29,2,29,18,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.123215E3,1.9636722E3,2.1595427E3,1.0451703E3,9.185019E2,1.1427345E3,1.0168081E3,2.7706787E2,7.681024E2,4.5668888E1,8.72833E2,7.124031E2,4.3033145E2,6.267429E2,3.9006522E2,1.19144455E2,1.579234E2,1.27047455E2,6.41055E2,1.4930967E1,3.0737919E1,4.7799823E2,3.948348E2,2.3571442E2,4.7668866E2,2.1947836E2,2.1085307E2,2.4806637E1,6.019363E2,5.880995E0,3.8418423E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.4640615E-4,-9.3255365E-1,5.348535E-1,-1.7961085E0,-6.607876E-1,2.843795E-3,7.704774E-1,-2.208012E0,-1.45755E0,-8.9837056E-1,-4.8151886E-1,-3.5676944E-1,2.2158441E-1,4.6542564E-1,9.746903E-1,-6.0124177E-2,-1.2102044E-1,-1.3115761E-2,-7.690703E-2,-1.0409043E-1,-4.3494344E-2,-6.028979E-2,-2.165645E-2,-2.1473702E-2,3.291738E-2,-1.6094154E-2,1.6604802E-2,-3.231245E-2,2.5475988E-2,-5.4151155E-2,4.9633496E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.050593E3,3.5020593E2,3.2797168E2,4.6682495E1,4.8141174E1,6.333089E1,1.1250549E2,3.1151306E1,1.8798248E1,1.4682892E1,2.2334366E1,2.2756145E1,3.0172293E1,3.6065125E1,4.1225952E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.578143E-1,6.093906E-1,3.2531273E1,5.294705E-1,7.3926073E-1,1.5634254E1,9.7902095E-1,-1.3E-2,-5.5E-2,5.1920414E-2,1E0,9.98782E-1,-6.32059E0,-2.1000963E1,1E0,-6.0124177E-2,-1.2102044E-1,-1.3115761E-2,-7.690703E-2,-1.0409043E-1,-4.3494344E-2,-6.028979E-2,-2.165645E-2,-2.1473702E-2,3.291738E-2,-1.6094154E-2,1.6604802E-2,-3.231245E-2,2.5475988E-2,-5.4151155E-2,4.9633496E-2],"split_indices":[19,19,0,19,19,0,19,25,25,18,5,19,4,4,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.111673E3,1.4962959E3,2.615377E3,3.5683136E2,1.1394646E3,8.0309625E2,1.8122806E3,1.5848749E2,1.9834387E2,4.8830615E2,6.511584E2,3.0350235E2,4.9959393E2,7.2803143E2,1.0842493E3,2.88007E1,1.296868E2,1.2797631E1,1.8554625E2,9.782331E0,4.785238E2,3.9282207E1,6.118762E2,2.837561E2,1.974623E1,8.409986E1,4.1549408E2,2.725436E1,7.007771E2,8.878624E0,1.0753706E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.4016447E-3,-8.047875E-1,5.335281E-1,-1.55955E0,-5.7833654E-1,1.1753918E-2,8.099108E-1,-1.6521866E0,-5.619249E-1,-7.6107E-1,-3.0167106E-1,-4.206104E-1,2.1872972E-1,6.308987E-1,1.1141737E0,-9.695283E-2,-6.446953E-2,-3.6845222E-2,4.6260297E-2,-6.691315E-2,-3.483494E-2,-4.9399015E-2,-1.0822757E-2,-1.5097067E-2,-7.177451E-2,1.6012771E-2,-1.5316519E-2,2.3471309E-2,4.175898E-2,2.103938E-2,5.6002405E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7570975E3,2.7641248E2,3.5781537E2,3.3622864E1,6.2947693E1,7.7072655E1,8.7645386E1,3.305011E1,9.342257E0,2.7005035E1,2.8953773E1,3.3146915E1,3.1144125E1,3.3369934E1,1.9707031E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.6913085E-1,6.093906E-1,3.66E1,2.53E1,7.892108E-1,1.47E1,9.989373E-1,5.494506E-1,6.04E1,1E0,5E0,1.2110041E0,4.77E0,6.73E1,3E-1,-9.695283E-2,-6.446953E-2,-3.6845222E-2,4.6260297E-2,-6.691315E-2,-3.483494E-2,-4.9399015E-2,-1.0822757E-2,-1.5097067E-2,-7.177451E-2,1.6012771E-2,-1.5316519E-2,2.3471309E-2,4.175898E-2,2.103938E-2,5.6002405E-2],"split_indices":[19,19,2,2,19,2,19,19,2,6,3,11,12,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.101799E3,1.6215118E3,2.4802869E3,3.7286462E2,1.2486472E3,8.592252E2,1.6210618E3,3.4058298E2,3.2281654E1,7.5092285E2,4.977243E2,2.778258E2,5.813994E2,1.022532E3,5.985297E2,1.8776707E2,1.5281589E2,2.9334557E1,2.947099E0,7.3358154E1,6.775647E2,5.3804176E1,4.4392014E2,2.4990244E2,2.7923378E1,4.8752213E2,9.3877304E1,5.7294727E2,4.4958472E2,5.6383176E0,5.928914E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0550531E-2,-5.48638E-1,6.1252636E-1,-8.3179015E-1,-2.6119667E-1,3.1183296E-1,9.280915E-1,-5.864474E-1,-9.994958E-1,1.30081875E-2,-5.614E-1,5.768477E-1,1.1618418E-1,1.0135819E0,6.831761E-1,-5.7894636E-2,-2.155491E-2,-6.301874E-2,-4.3563485E-2,-1.5754446E-2,1.2592988E-2,-2.2290712E-2,-6.051591E-2,3.4253594E-2,1.4217552E-3,2.3120584E-2,-2.773801E-3,2.482233E-2,5.173567E-2,3.7408676E-2,-1.137484E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3799326E3,1.7953668E2,1.806933E2,4.5172607E1,9.0345245E1,5.0651527E1,1.8782837E1,3.9800797E1,2.0951782E1,4.5103394E1,3.87563E1,2.4622803E1,3.354553E1,6.998169E0,1.1200424E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.46E1,1.5E1,6.73E1,8.382E1,8.482E1,8.397E1,1.049E2,2.4E0,4.5E0,4.788713E-1,1.078623E4,1.921496E4,2E-1,4.9818322E-1,9.98703E-1,-5.7894636E-2,-2.155491E-2,-6.301874E-2,-4.3563485E-2,-1.5754446E-2,1.2592988E-2,-2.2290712E-2,-6.051591E-2,3.4253594E-2,1.4217552E-3,2.3120584E-2,-2.773801E-3,2.482233E-2,5.173567E-2,3.7408676E-2,-1.137484E-3],"split_indices":[2,2,2,29,29,29,29,2,3,18,10,10,28,18,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1138843E3,2.2075605E3,1.9063236E3,1.1111234E3,1.096437E3,9.7718207E2,9.291416E2,4.5296344E2,6.581599E2,5.735316E2,5.2290546E2,4.1419235E2,5.6298975E2,6.864059E2,2.4273567E2,9.543958E1,3.5752386E2,2.1398112E2,4.441788E2,2.4149045E2,3.3204117E2,4.4527908E2,7.762639E1,3.4571875E2,6.84736E1,1.8604842E2,3.7694135E2,2.7908817E1,6.584971E2,2.2221555E2,2.0520126E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5159483E-3,-7.297062E-1,5.0673336E-1,-1.3925277E0,-5.273473E-1,4.712867E-2,7.8890586E-1,-1.6201468E0,-1.0818588E0,-6.40796E-1,-2.0791216E-1,-3.114518E-1,2.5064403E-1,6.106577E-1,1.0898303E0,-1.311274E-1,-7.690772E-2,-3.0182054E-2,-6.4619355E-2,-3.090909E-2,-8.458412E-2,-1.5385585E-2,7.89341E-3,-8.527861E-3,-6.1132263E-2,2.0045003E-2,-5.818715E-3,2.2476276E-2,4.035307E-2,4.683996E-2,5.6374945E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5007617E3,2.2130121E2,3.1277356E2,2.558368E1,4.5884644E1,6.711445E1,7.9494446E1,1.4138184E1,1.5980438E1,2.1211426E1,1.22510805E1,4.2547787E1,3.239359E1,2.9410278E1,2.1409912E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.6913085E-1,6.093906E-1,3.89E1,3.27E0,8.172531E-1,1.7E1,9.989373E-1,4E-1,-1.3E-2,2.747E3,4.155717E1,1E-5,4.201644E0,6.8E1,9.9898064E-1,-1.311274E-1,-7.690772E-2,-3.0182054E-2,-6.4619355E-2,-3.090909E-2,-8.458412E-2,-1.5385585E-2,7.89341E-3,-8.527861E-3,-6.1132263E-2,2.0045003E-2,-5.818715E-3,2.2476276E-2,4.035307E-2,4.683996E-2,5.6374945E-2],"split_indices":[19,19,2,12,19,2,19,2,25,13,0,24,4,2,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0654316E3,1.6544031E3,2.4110286E3,3.8557626E2,1.2688268E3,9.1760077E2,1.4934279E3,2.2009982E2,1.6547646E2,9.355548E2,3.33272E2,3.320393E2,5.8556146E2,9.3978766E2,5.536402E2,1.4299217E1,2.058006E2,5.1763126E1,1.1371333E2,9.174013E2,1.81535E1,2.619581E2,7.1313896E1,2.8860114E2,4.3438175E1,4.1540414E2,1.701573E2,5.180563E2,4.2173138E2,1.1446949E2,4.3917072E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.8113107E-3,-4.8286578E-1,5.9184307E-1,-7.6104736E-1,-2.1866426E-1,3.0491856E-1,9.088639E-1,-1.097988E0,-6.861923E-1,-1.0915468E0,-1.643508E-1,5.072949E-1,-5.705567E-3,7.569902E-1,1.0151743E0,-5.1285304E-2,-1.0345049E-1,-4.0303107E-2,-2.7041674E-2,-7.15888E-2,-1.065587E-2,-1.3993773E-2,1.3100663E-2,2.1412812E-2,3.9760295E-2,-4.1961824E-3,3.3138186E-2,4.278036E-2,1.0854724E-2,9.886284E-3,5.1512398E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1659812E3,1.6628156E2,1.6539996E2,2.7060364E1,5.4955265E1,6.019993E1,1.3194641E1,1.183049E1,1.533252E1,2.0001808E1,5.405768E1,1.2854263E1,1.9859312E1,1.8983307E1,6.0285645E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.46E1,1.4201135E1,6.73E1,1E0,3.8E0,4.37E0,9.143E1,1.29E1,8.850097E0,-6.59E0,2.129E2,1.9423E2,2.3394E2,6.85E0,8.21E1,-5.1285304E-2,-1.0345049E-1,-4.0303107E-2,-2.7041674E-2,-7.15888E-2,-1.065587E-2,-1.3993773E-2,1.3100663E-2,2.1412812E-2,3.9760295E-2,-4.1961824E-3,3.3138186E-2,4.278036E-2,1.0854724E-2,9.886284E-3,5.1512398E-2],"split_indices":[2,0,2,5,3,12,0,2,0,4,21,21,21,12,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0841294E3,2.2637222E3,1.8204071E3,1.1017711E3,1.1619512E3,9.565913E2,8.638158E2,1.9779231E2,9.039788E2,6.694632E1,1.0950049E3,5.7883704E2,3.7775427E2,3.5903018E2,5.0478558E2,1.8600276E2,1.1789552E1,4.9293533E2,4.110435E2,4.7801956E1,1.9144358E1,8.618323E2,2.3317258E2,4.561109E2,1.22726166E2,3.3896606E2,3.8788208E1,3.0308426E2,5.594592E1,9.395266E0,4.9539032E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2668764E-2,-5.291034E-1,5.9526545E-1,-1.2417868E0,-3.571794E-1,-7.129879E-2,7.346778E-1,-1.7619166E0,-1.124237E0,-5.354109E-1,-1.1977087E-1,-1.5041553E0,-1.552941E-2,5.717918E-1,1.052963E0,-9.1084294E-2,3.701614E-2,-6.12238E-2,-3.5031475E-2,-5.0794095E-2,-2.4121795E-2,-1.7177759E-2,4.7353315E-3,-1.1266501E-1,2.7328167E-2,-6.059439E-3,3.9440244E-2,2.4762593E-2,4.736562E-2,-1.0683529E-2,5.3062476E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2840548E3,2.578382E2,1.8221014E2,2.3042908E1,7.1855316E1,2.7144022E1,8.344983E1,1.23684845E1,1.343457E1,2.4213104E1,3.5076305E1,2.0782867E1,2.79921E1,3.0417572E1,5.9747314E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,6.093906E-1,1.81E1,4.3956044E-1,8.1918085E-1,-3.3821266E1,9.989373E-1,1.0116063E0,1.91E1,1E0,2.604133E1,2E-1,9.9886495E-1,9.24E1,3.8309875E-1,-9.1084294E-2,3.701614E-2,-6.12238E-2,-3.5031475E-2,-5.0794095E-2,-2.4121795E-2,-1.7177759E-2,4.7353315E-3,-1.1266501E-1,2.7328167E-2,-6.059439E-3,3.9440244E-2,2.4762593E-2,4.736562E-2,-1.0683529E-2,5.3062476E-2],"split_indices":[19,19,3,19,19,4,19,17,3,6,0,28,19,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0661694E3,2.1069512E3,1.9592183E3,4.082779E2,1.6986733E3,3.3897675E2,1.6202415E3,7.2683266E1,3.3559464E2,9.695447E2,7.2912866E2,1.1726344E1,3.272504E2,1.0736074E3,5.466341E2,7.1253265E1,1.4299983E0,2.6984915E2,6.574549E1,9.447762E1,8.750671E2,3.56528E2,3.7260068E2,8.516433E0,3.209911E0,2.9000406E2,3.724633E1,8.9375745E2,1.7984998E2,3.3918347E0,5.4324225E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.1663605E-3,-5.071075E-1,5.7045394E-1,-9.9012977E-1,-2.8706366E-1,1.7085666E-2,7.395039E-1,-1.7240995E0,-8.8936526E-1,-3.8602585E-1,4.486201E-2,1.8868867E-1,-4.2753258E-1,5.99331E-1,1.0573514E0,-8.952016E-2,6.964194E-3,-4.502922E-2,4.6728134E-2,-4.848409E-2,-1.7498294E-2,1.1708912E-2,-2.1557381E-2,-2.078773E-2,1.5268206E-2,-2.8198618E-2,5.2662034E-2,2.5564019E-2,4.581764E-2,5.3074785E-2,-1.1870492E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.171746E3,2.2577124E2,1.7961914E2,4.7667297E1,4.806124E1,3.444283E1,6.48985E1,1.0039398E1,1.2853516E1,2.3375854E1,3.0453392E1,2.309269E1,2.599466E1,2.8088287E1,2.6604004E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,6.736353E-1,2.82E1,4.3956044E-1,3.77E1,3.62E0,9.9897015E-1,2.53E1,6.33E1,-1.5497644E1,1.304523E4,7.6249123E0,1.0778441E2,8.84E1,1.69409E5,-8.952016E-2,6.964194E-3,-4.502922E-2,4.6728134E-2,-4.848409E-2,-1.7498294E-2,1.1708912E-2,-2.1557381E-2,-2.078773E-2,1.5268206E-2,-2.8198618E-2,5.2662034E-2,2.5564019E-2,4.581764E-2,5.3074785E-2,-1.1870492E-2],"split_indices":[19,19,2,19,2,12,19,2,3,4,10,0,14,2,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0450908E3,2.1258594E3,1.9192317E3,6.642506E2,1.4616086E3,4.4936884E2,1.4698628E3,7.823993E1,5.860107E2,1.1257948E3,3.358138E2,3.246456E2,1.2472324E2,1.0220273E3,4.4783554E2,7.558944E1,2.650486E0,5.829313E2,3.0793898E0,6.400111E1,1.0617937E3,2.406226E2,9.5191216E1,5.2112213E1,2.725334E2,1.1476759E2,9.95565E0,8.019138E2,2.2011345E2,4.4658627E2,1.2492658E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.265689E-3,-4.6913117E-1,5.5156296E-1,-1.0795428E0,-3.166242E-1,2.2241352E-1,8.3064234E-1,-1.2859424E0,-8.1738776E-1,-4.8337853E-1,-8.9934126E-2,-2.3830993E-1,3.421146E-1,6.7871904E-1,1.0719421E0,-6.680917E-2,2.65912E-2,-4.1805606E-2,4.3239605E-2,-2.3663461E-2,-1.1324189E-1,-1.9341042E-2,2.1178497E-3,-6.8595125E-3,-8.504855E-2,2.4322215E-2,-4.2052898E-3,2.9415742E-2,4.5238078E-2,4.4070598E-2,5.459396E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0434843E3,2.0069623E2,1.7140332E2,2.2284912E1,6.5326096E1,4.742463E1,3.6316284E1,2.2588379E1,6.793457E0,1.6867691E1,2.8850626E1,2.6038666E1,4.1984383E1,1.2195007E1,5.140991E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,6.093906E-1,4.67E1,5.494506E-1,8.1918085E-1,1.3933265E1,9.9897015E-1,4.05E1,1.6954088E0,1.69409E5,1.68E1,4.57E1,4.34E0,9.391107E1,1.8080375E0,-6.680917E-2,2.65912E-2,-4.1805606E-2,4.3239605E-2,-2.3663461E-2,-1.1324189E-1,-1.9341042E-2,2.1178497E-3,-6.8595125E-3,-8.504855E-2,2.4322215E-2,-4.2052898E-3,2.9415742E-2,4.5238078E-2,4.4070598E-2,5.459396E-2],"split_indices":[19,19,3,19,19,0,19,2,11,13,2,23,12,0,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0255166E3,2.1585627E3,1.8669539E3,4.3028033E2,1.7282826E3,8.574566E2,1.0094972E3,2.3855565E2,1.9172467E2,9.951287E2,7.331538E2,1.766291E2,6.808275E2,6.2181354E2,3.876837E2,2.3239738E2,6.1582613E0,1.9011151E2,1.6131713E0,9.9077203E2,4.356697E0,2.2539656E2,5.0775726E2,1.662307E2,1.0398407E1,5.0849585E2,1.7233165E2,4.46744E2,1.7506953E2,4.1007046E1,3.4667664E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.720426E-3,-3.2993758E-1,4.7255266E-1,-5.289642E-1,-9.588768E-2,3.005453E-1,8.2940316E-1,-1.3064013E0,-4.767738E-1,2.5262597E-1,-3.204351E-1,6.725732E-1,6.86656E-2,-8.575683E-1,8.596719E-1,-7.0390776E-2,1.7229334E-2,-2.7092788E-3,-2.6677165E-2,1.0211552E-2,4.1902285E-2,-1.938836E-2,3.3473562E-2,4.176998E-2,1.9713683E-2,3.1443857E-2,-3.195018E-3,-7.32555E-2,4.4622928E-2,4.7721922E-2,2.8063914E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.2951953E2,1.0785156E2,1.0356091E2,5.0161926E1,8.348429E1,9.853375E1,2.8795929E1,1.3572327E1,2.814679E1,1.1675926E1,4.3489677E1,1.9548386E1,5.240335E1,1.213773E1,1.4743042E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1000681E0,4.554918E-1,1.4001216E1,-1.3743238E1,6.472E1,2.92E0,-4.8884407E1,5.959491E0,2.475E1,1.1464085E2,1.175075E1,1.0485E2,6.3E1,1.022864E0,1.2399E2,-7.0390776E-2,1.7229334E-2,-2.7092788E-3,-2.6677165E-2,1.0211552E-2,4.1902285E-2,-1.938836E-2,3.3473562E-2,4.176998E-2,1.9713683E-2,3.1443857E-2,-3.195018E-3,-7.32555E-2,4.4622928E-2,4.7721922E-2,2.8063914E-2],"split_indices":[17,18,30,4,29,12,4,30,29,14,30,29,29,22,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.005631E3,2.315386E3,1.6902451E3,1.2506356E3,1.0647505E3,1.1417477E3,5.484974E2,7.716352E1,1.1734722E3,4.171613E2,6.475892E2,4.3766205E2,7.0408563E2,9.186261E0,5.393111E2,7.283671E1,4.3268094E0,1.3920363E2,1.0342686E3,3.8655478E2,3.06065E1,6.0691583E2,4.0673325E1,2.7485132E2,1.6281075E2,1.3401343E2,5.700722E2,6.939828E0,2.2464333E0,4.07648E2,1.3166312E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.31106E-3,-3.5874513E-1,5.532727E-1,-5.188081E-1,-1.12152435E-1,2.752487E-1,8.458322E-1,-3.4871674E-1,-6.942143E-1,1.1888711E-1,-2.8011486E-1,4.6567068E-1,5.4598814E-3,9.4960356E-1,5.667432E-1,-3.1813685E-2,-9.56427E-3,-4.7291946E-2,-3.008855E-2,1.6639126E-2,-6.0683317E-3,-8.835938E-3,-4.414944E-2,2.907892E-2,9.48864E-3,2.8090527E-2,-8.341101E-3,1.8402606E-2,4.8715666E-2,3.4537714E-2,-2.8569645E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.9243097E2,9.697476E1,1.2628955E2,4.4225952E1,3.763287E1,4.104747E1,2.1398804E1,3.4225212E1,1.6475555E1,2.1036558E1,3.4835007E1,1.4868858E1,3.1880606E1,7.554535E0,1.611528E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.73E1,1.88E1,6.73E1,8.47E1,1.2096774E-1,4.36E0,1.049E2,2.108212E-1,4.5E0,8.496E1,5.37E0,1.0485E2,6.3E1,4.9818322E-1,9.9825174E-1,-3.1813685E-2,-9.56427E-3,-4.7291946E-2,-3.008855E-2,1.6639126E-2,-6.0683317E-3,-8.835938E-3,-4.414944E-2,2.907892E-2,9.48864E-3,2.8090527E-2,-8.341101E-3,1.8402606E-2,4.8715666E-2,3.4537714E-2,-2.8569645E-3],"split_indices":[2,2,2,29,8,12,29,18,3,29,12,29,29,18,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0118777E3,2.4573748E3,1.5545029E3,1.4894626E3,9.679122E2,7.980469E2,7.5645605E2,7.577046E2,7.317581E2,4.075718E2,5.603404E2,4.674124E2,3.3063443E2,5.496732E2,2.0678284E2,2.6699042E2,4.9071417E2,1.941267E2,5.376314E2,2.1540967E2,1.9216212E2,4.7941183E2,8.092856E1,3.2835776E2,1.3905466E2,7.7642426E1,2.5299202E2,2.3051207E1,5.26622E2,1.7240598E2,3.437686E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.001858E-3,-2.8941816E-1,5.8697444E-1,-5.528614E-1,-1.0300398E-1,2.8702444E-1,8.5157305E-1,-3.0199412E-1,-6.328101E-1,-7.8338736E-1,-5.3960588E-2,4.9400195E-1,2.2263454E-2,9.7590286E-1,6.5676427E-1,-1.0624512E-2,-4.3863215E-2,-3.3303715E-2,-3.4293265E-3,-2.0778688E-2,-6.779578E-2,5.4555354E-3,-1.2090008E-2,1.956529E-2,4.0006336E-2,6.326402E-3,-2.7815554E-2,5.0724357E-2,3.407087E-2,3.6384355E-2,7.049419E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.893183E2,1.2981633E2,1.0757526E2,2.178363E1,5.167608E1,3.49636E1,1.6828796E1,1.3545534E1,1.5530975E1,2.1365864E1,4.43433E1,1.0946526E1,1.7026045E1,4.288025E0,1.0288155E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.16E1,1.296322E1,6.73E1,6.3E1,-1.6750486E1,4.32E0,1.04E2,2.8E-2,4.2021575E0,1.0683533E0,1.0114E2,5.7367905E1,8.03E0,1.80126E1,9.984544E-1,-1.0624512E-2,-4.3863215E-2,-3.3303715E-2,-3.4293265E-3,-2.0778688E-2,-6.779578E-2,5.4555354E-3,-1.2090008E-2,1.956529E-2,4.0006336E-2,6.326402E-3,-2.7815554E-2,5.0724357E-2,3.407087E-2,3.6384355E-2,7.049419E-3],"split_indices":[2,0,2,29,4,12,29,25,30,11,29,0,12,26,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0010686E3,2.6435625E3,1.3575062E3,1.0946382E3,1.5489243E3,6.3722754E2,7.202787E2,2.6569714E2,8.28941E2,1.03136E2,1.4457883E3,3.57155E2,2.8007257E2,4.372255E2,2.830532E2,2.311092E2,3.4587948E1,7.826206E2,4.6320374E1,6.3845272E1,3.929073E1,7.741424E2,6.7164594E2,2.6914328E2,8.8011696E1,2.3796953E2,4.2103043E1,3.8441367E2,5.281183E1,2.4847522E2,3.4577972E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4829494E-3,-4.1198254E-1,4.7975326E-1,-9.129303E-1,-2.7884305E-1,3.123408E-1,9.613382E-1,-5.111701E-1,-1.0071748E0,-4.254759E-1,-1.1058803E-1,-1.24672435E-1,4.4737455E-1,-3.728941E-1,9.7447735E-1,-8.355158E-2,-1.6365018E-2,-5.7427045E-2,-3.3670235E-2,-2.2808125E-2,5.9912833E-3,-4.745889E-2,-3.6418901E-3,-5.1484793E-2,-1.787483E-3,1.7742917E-2,4.0414345E-2,3.78657E-2,-4.5396473E-2,6.145784E-3,4.9368765E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.9070056E2,1.4277844E2,1.4917279E2,1.651828E1,4.1788788E1,8.132689E1,8.738739E0,1.8114874E1,1.6370636E1,1.52104645E1,2.4970978E1,2.6188845E1,3.4850754E1,3.9422076E0,5.0779724E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,6.093906E-1,9.989373E-1,-1.2E-2,7.990599E-1,1.7E1,-4.8884407E1,-1.3743238E1,1.0540683E0,4.58E1,1.396125E-1,-1.2716723E1,8.13E1,2E0,3.8309875E-1,-8.355158E-2,-1.6365018E-2,-5.7427045E-2,-3.3670235E-2,-2.2808125E-2,5.9912833E-3,-4.745889E-2,-3.6418901E-3,-5.1484793E-2,-1.787483E-3,1.7742917E-2,4.0414345E-2,3.78657E-2,-4.5396473E-2,6.145784E-3,4.9368765E-2],"split_indices":[19,19,19,25,19,3,4,4,11,23,18,4,2,20,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9965212E3,2.143554E3,1.8529673E3,4.4885287E2,1.6947009E3,1.3762075E3,4.767598E2,8.650587E1,3.62347E2,9.0471796E2,7.8998303E2,3.2487683E2,1.0513307E3,4.3821945E0,4.7237762E2,1.0730308E1,7.577556E1,2.5282399E2,1.0952301E2,8.5667255E2,4.8045437E1,3.299018E1,7.5699286E2,2.8118399E1,2.9675845E2,8.3839886E2,2.1293178E2,1.2744987E0,3.1076958E0,7.205133E0,4.651725E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.083131E-3,-3.281238E-1,4.477636E-1,-4.8114216E-1,-1.3329472E-1,2.0881371E-1,7.877136E-1,-1.0534389E0,-4.4081527E-1,7.521534E-2,-3.172617E-1,5.2272373E-1,1.03385895E-1,9.478896E-1,5.57089E-1,-6.684845E-2,-2.074122E-2,-1.7446002E-2,-3.3272006E-2,-1.4152629E-3,2.245756E-2,-1.3180263E-2,-4.0520757E-2,1.3769895E-2,3.278798E-2,-1.4514126E-3,1.8635966E-2,2.002792E-2,4.8712175E-2,3.0553749E-2,-1.6250933E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.826703E2,6.8814224E1,1.3514175E2,2.939209E1,3.9062775E1,3.2362865E1,2.4856781E1,1.4734268E1,2.4749283E1,1.8510323E1,1.4098404E1,7.914192E0,2.6205599E1,5.4386597E0,1.3726822E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.26E1,4.5952263E-1,6.73E1,-1.458141E1,8.482E1,6.3E1,1.0114E2,4.39E1,1.0498E2,7E0,9.53E2,1.1000681E0,8.8797617E-1,4.9818322E-1,9.988889E-1,-6.684845E-2,-2.074122E-2,-1.7446002E-2,-3.3272006E-2,-1.4152629E-3,2.245756E-2,-1.3180263E-2,-4.0520757E-2,1.3769895E-2,3.278798E-2,-1.4514126E-3,1.8635966E-2,2.002792E-2,4.8712175E-2,3.0553749E-2,-1.6250933E-2],"split_indices":[2,18,2,4,29,29,29,23,29,20,13,17,18,18,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9740876E3,2.3093906E3,1.6646969E3,1.2926648E3,1.01672577E3,9.785154E2,6.861815E2,8.343794E1,1.2092268E3,4.7685013E2,5.398757E2,2.450183E2,7.3349713E2,4.031034E2,2.8307812E2,5.7026123E1,2.641182E1,8.5996405E2,3.492628E2,3.7418488E2,1.0266524E2,4.8828363E2,5.159205E1,8.677176E1,1.5824654E2,4.9233798E2,2.4115912E2,1.9261854E1,3.8384155E2,2.670421E2,1.6036032E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5389705E-3,-3.635557E-1,4.7927666E-1,-9.426024E-1,-2.5942147E-1,3.1788778E-1,9.349163E-1,-1.6109949E0,-8.827333E-1,-3.7284997E-1,-8.343552E-2,-5.9052248E-2,4.3613365E-1,-3.9781544E-1,9.487144E-1,-8.467775E-2,1.2475848E-2,-4.5714E-2,2.515014E-2,-4.764944E-2,-1.7210403E-2,-5.595663E-2,-2.6438741E-3,2.4174817E-2,-1.2411996E-2,2.7539069E-2,8.462432E-3,3.8050666E-2,-4.9125504E-2,3.9724644E-2,5.1899534E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9236255E2,1.3542877E2,1.2614664E2,1.2286682E1,3.8064896E1,5.6688156E1,8.638458E0,4.562332E0,1.4301514E1,1.8950027E1,2.3653843E1,3.136959E1,2.9519882E1,4.3441553E0,5.3012085E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,5.7942057E-1,9.989373E-1,-1.458141E1,8.172531E-1,1.7E1,-4.8884407E1,1.318739E0,1.3242272E0,-1.6120562E1,-2.1000963E1,4.449E1,1.049E2,2E0,9.989909E-1,-8.467775E-2,1.2475848E-2,-4.5714E-2,2.515014E-2,-4.764944E-2,-1.7210403E-2,-5.595663E-2,-2.6438741E-3,2.4174817E-2,-1.2411996E-2,2.7539069E-2,8.462432E-3,3.8050666E-2,-4.9125504E-2,3.9724644E-2,5.1899534E-2],"split_indices":[19,19,19,4,19,3,4,22,17,4,4,29,29,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9675261E3,2.2490247E3,1.7185012E3,3.415816E2,1.9074432E3,1.2702667E3,4.4823447E2,2.5950933E1,3.1563068E2,1.15919E3,7.482533E2,3.0344763E2,9.6681915E2,4.3079395E0,4.4392654E2,2.493422E1,1.0167145E0,3.0893784E2,6.6928263E0,5.301922E1,1.1061707E3,2.0423426E1,7.278299E2,7.805304E1,2.2539459E2,6.755531E2,2.9126602E2,1.3435497E0,2.96439E0,1.663912E2,2.7753534E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.541146E-3,-3.3874482E-1,4.7986785E-1,-6.4234257E-1,-1.8793721E-1,3.1424236E-1,9.565903E-1,-1.1599865E0,-5.734709E-1,-1.155593E0,-1.6643097E-1,-7.591729E-2,4.428296E-1,-3.832509E-1,9.709536E-1,-6.943848E-3,-6.480618E-2,-3.628541E-2,-2.2227464E-2,-1.8634526E-2,-8.6004786E-2,-1.5252778E-2,-3.2415781E-3,1.7572075E-2,-1.703811E-2,3.2963313E-2,1.4247294E-2,3.6867045E-2,-4.7963187E-2,4.005755E-2,5.162838E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.4474677E2,1.034173E2,1.3192075E2,2.6076538E1,3.1279697E1,6.245948E1,8.67218E0,1.19282E1,1.2709427E1,1.3816055E1,2.0833138E1,3.5126465E1,3.179718E1,4.122825E0,3.6401978E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,6.793207E-1,9.989373E-1,4.3956044E-1,-2.270579E1,1.73E1,-4.8884407E1,-1.9E-2,1.04E2,-3.8E-5,7.990599E-1,6.414E1,8.397E1,-2.6E-5,9.9898064E-1,-6.943848E-3,-6.480618E-2,-3.628541E-2,-2.2227464E-2,-1.8634526E-2,-8.6004786E-2,-1.5252778E-2,-3.2415781E-3,1.7572075E-2,-1.703811E-2,3.2963313E-2,1.4247294E-2,3.6867045E-2,-4.7963187E-2,4.005755E-2,5.162838E-2],"split_indices":[19,19,19,19,4,3,4,25,29,24,19,29,29,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.933994E3,2.2604023E3,1.6735917E3,7.490984E2,1.5113038E3,1.2432976E3,4.3029398E2,8.610267E1,6.629957E2,3.1712076E1,1.4795918E3,3.0829077E2,9.350069E2,4.291482E0,4.260025E2,1.0366655E1,7.5736015E1,3.0188513E2,3.611106E2,1.3981498E1,1.7730577E1,6.249259E2,8.546659E2,1.178304E2,1.9046036E2,3.9303497E2,5.419719E2,1.3619088E0,2.929573E0,1.1715016E2,3.0885233E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.8459285E-3,-2.129612E-1,5.2176946E-1,-3.7386015E-1,-7.3422296E-3,2.9459858E-1,7.9866433E-1,-7.6211786E-1,-3.047901E-1,2.2907855E-1,-1.0896924E-1,4.956534E-1,6.88988E-2,9.426423E-1,5.966305E-1,-3.9530717E-2,2.7594954E-2,-1.0319973E-2,-2.6968583E-2,8.354495E-3,3.323042E-2,-8.2129E-3,2.3422617E-2,-5.5341303E-2,2.5559781E-2,-4.6046395E-4,4.192857E-2,-4.160575E-2,4.7609966E-2,3.3843767E-2,2.9776238E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3595258E2,9.3423386E1,7.090866E1,4.2251587E1,2.9834959E1,2.823093E1,1.4247711E1,9.37056E0,3.0969513E1,9.967625E0,2.780016E1,8.7664795E0,1.7719337E1,5.8054504E0,9.207657E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.34E1,5.273948E-1,7.464104E1,1E0,6.414E1,3.1519E0,1.0114E2,1.3551555E0,1.0498E2,9E0,1.1556179E1,2.582229E-1,1.6657959E1,5.218579E-1,2.10101E1,-3.9530717E-2,2.7594954E-2,-1.0319973E-2,-2.6968583E-2,8.354495E-3,3.323042E-2,-8.2129E-3,2.3422617E-2,-5.5341303E-2,2.5559781E-2,-4.6046395E-4,4.192857E-2,-4.160575E-2,4.7609966E-2,3.3843767E-2,2.9776238E-3],"split_indices":[3,18,0,5,29,26,29,22,29,20,30,18,30,22,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9529382E3,2.8229172E3,1.1300209E3,1.5832162E3,1.239701E3,6.218801E2,5.0814078E2,2.3759708E2,1.3456191E3,3.7231326E2,8.673878E2,3.282642E2,2.936159E2,2.945594E2,2.135814E2,2.3294366E2,4.653416E0,9.4932367E2,3.9629544E2,3.271359E2,4.5177364E1,7.9224506E2,7.51428E1,2.4787502E0,3.2578546E2,2.6746136E2,2.6154533E1,1.116705E0,2.9344266E2,1.8559184E2,2.7989563E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6670455E-3,-3.3658215E-1,4.237312E-1,-6.358851E-1,-1.9341205E-1,2.738848E-1,9.134336E-1,-9.410468E-1,-5.089421E-1,-1.0642292E0,-1.7475337E-1,-1.1408627E-1,4.039899E-1,1.1470319E-1,9.375507E-1,-4.8229948E-2,4.8988674E-2,2.2235518E-2,-2.6514862E-2,-1.6149582E-2,-7.771518E-2,-4.659289E-3,-1.5741495E-2,1.1256372E-2,-1.9301716E-2,2.8818278E-2,9.526945E-3,5.103601E-2,-1.7900875E-2,-1.8386381E-3,4.7491796E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.582431E2,9.41001E1,1.2610541E2,2.7065308E1,2.4004574E1,6.667127E1,7.6559143E0,1.0341782E1,1.0506607E1,1.0771584E1,1.6638126E1,3.0736544E1,3.6266724E1,5.9125433E0,4.715912E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,6.6933066E-1,9.989373E-1,5.294705E-1,-2.270579E1,1.7E1,1E0,1.353E1,-1.46E-1,-3.8E-5,1.0498E2,8.4E1,1.0114E2,1.1E-1,3.8309875E-1,-4.8229948E-2,4.8988674E-2,2.2235518E-2,-2.6514862E-2,-1.6149582E-2,-7.771518E-2,-4.659289E-3,-1.5741495E-2,1.1256372E-2,-1.9301716E-2,2.8818278E-2,9.526945E-3,5.103601E-2,-1.7900875E-2,-1.8386381E-3,4.7491796E-2],"split_indices":[19,19,19,19,4,3,6,12,25,24,29,29,29,27,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9187732E3,2.197841E3,1.7209321E3,7.1003723E2,1.4878038E3,1.3189114E3,4.020208E2,2.0670956E2,5.033277E2,3.003443E1,1.4577693E3,3.312508E2,9.876606E2,1.1951664E1,3.9006915E2,2.0469748E2,2.0120893E0,1.0589903E1,4.927378E2,1.2614325E1,1.7420105E1,9.223459E2,5.3542346E2,1.4747295E2,1.8377783E2,5.4546326E2,4.4219736E2,3.7003405E0,8.251324E0,4.832292E0,3.8523685E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.889679E-3,-3.0612344E-1,4.6186924E-1,-5.3493744E-1,-1.2096586E-1,3.059266E-1,9.0988797E-1,-8.0533355E-1,-4.212378E-1,-4.7982103E-1,-7.22174E-2,2.3997118E-1,8.142059E-1,7.255188E-1,1.0205292E0,-4.236504E-2,8.926181E-3,-2.2188595E-2,1.6643792E-2,1.0809182E-2,-3.1323384E-2,-3.0453274E-2,-1.5661046E-3,2.338799E-2,2.9917348E-3,4.492111E-2,7.1440577E-3,-2.4957582E-2,3.8208053E-2,9.623724E-4,5.1648945E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.463009E2,1.0064836E2,1.057417E2,3.2340057E1,2.2973452E1,3.759208E1,7.2418213E0,1.3097977E1,1.2899384E1,1.617226E1,2.5428587E1,4.0969597E1,7.167549E0,7.490303E0,2.9979858E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.272468E-1,7.3926073E-1,9.989373E-1,5.694306E-1,-7.8E-5,9.24E1,9.989909E-1,1.0868795E0,1.4468606E1,2E-1,1E0,8.397E1,1.5658091E1,1E0,-4.8884407E1,-4.236504E-2,8.926181E-3,-2.2188595E-2,1.6643792E-2,1.0809182E-2,-3.1323384E-2,-3.0453274E-2,-1.5661046E-3,2.338799E-2,2.9917348E-3,4.492111E-2,7.1440577E-3,-2.4957582E-2,3.8208053E-2,9.623724E-4,5.1648945E-2],"split_indices":[19,19,19,19,24,3,19,17,4,28,6,29,4,6,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8926716E3,2.376178E3,1.5164938E3,1.061951E3,1.3142268E3,1.1261838E3,3.9030997E2,3.125571E2,7.49394E2,1.5612096E2,1.1581058E3,9.9813574E2,1.280481E2,1.4921684E2,2.4109314E2,2.9990326E2,1.2653839E1,7.2805023E2,2.1343775E1,2.708722E1,1.2903374E2,8.099257E1,1.0771133E3,4.400637E2,5.580721E2,1.1347466E2,1.45734415E1,4.199724E0,1.4501712E2,2.992158E0,2.3810098E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9484502E-3,-2.8282052E-1,4.1198182E-1,-7.010418E-1,-2.0588624E-1,2.601164E-1,8.968174E-1,-2.4863794E-1,-8.079665E-1,-3.1421822E-1,-7.423747E-2,-1.2317087E-1,3.8162377E-1,-7.202779E-1,9.157605E-1,-2.5565898E-2,2.2472251E-2,-4.1696776E-2,4.2048052E-2,-2.4625879E-2,-1.1643076E-2,-5.0175965E-2,-2.4400007E-3,6.195376E-4,-2.4412798E-2,1.421428E-2,3.677667E-2,-6.7287765E-2,3.4073487E-2,3.7181936E-2,5.102254E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5228845E2,7.442685E1,1.1555939E2,1.7198181E1,2.7914764E1,5.5884254E1,1.2137543E1,1.3103281E1,1.3139969E1,1.5469414E1,2.0885757E1,1.4326345E1,3.115976E1,5.211649E0,5.92276E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,5.7942057E-1,9.989373E-1,-1.2E-2,7.990599E-1,2.07E1,-4.8884407E1,1.346228E1,4.3E1,9.3061227E-1,-2.1000963E1,2.4363E0,7.92E1,8E-3,9.989909E-1,-2.5565898E-2,2.2472251E-2,-4.1696776E-2,4.2048052E-2,-2.4625879E-2,-1.1643076E-2,-5.0175965E-2,-2.4400007E-3,6.195376E-4,-2.4412798E-2,1.421428E-2,3.677667E-2,-6.7287765E-2,3.4073487E-2,3.7181936E-2,5.102254E-2],"split_indices":[19,19,19,25,19,2,4,0,3,22,4,26,2,25,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8882678E3,2.316634E3,1.5716337E3,3.5868427E2,1.9579498E3,1.1979388E3,3.7369482E2,6.920396E1,2.894803E2,1.0733324E3,8.846175E2,2.883484E2,9.095904E2,3.8982048E0,3.6979663E2,5.047745E1,1.8726503E1,2.8547855E2,4.001758E0,3.347183E2,7.386141E2,2.2545204E1,8.6207227E2,2.109759E2,7.737249E1,7.147979E2,1.9479248E2,2.7230778E0,1.175127E0,1.4292166E2,2.2687495E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6830256E-3,-2.341388E-1,4.5393908E-1,-5.2857924E-1,-1.06652446E-1,2.8695086E-1,8.893511E-1,-9.499134E-1,-4.7539324E-1,-8.091591E-2,-6.9716734E-1,5.300231E-1,1.15430996E-1,-9.966443E-2,9.0482104E-1,-9.180867E-3,-5.240779E-2,-2.0784393E-2,-4.351265E-2,-2.043734E-3,-1.8974394E-2,-4.509019E-2,1.0227883E-2,2.9432494E-2,3.7683968E-3,-3.461531E-3,2.393815E-2,2.5598157E-2,-4.6900805E-2,3.960692E-2,5.1124014E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1158344E2,9.695264E1,9.499161E1,1.7041275E1,2.737157E1,3.9476006E1,5.638794E0,6.3189316E0,1.6025925E1,2.067286E1,1.4068153E1,1.0405708E1,3.7422504E1,3.805974E0,3.925476E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.446254E-1,6.793207E-1,9.989373E-1,4.3956044E-1,1.92257E1,6.498E1,-3.3821266E1,-1.9E-2,1.389E3,1.265033E0,6.7E-1,9.9804306E-1,1.0926025E1,4.46E1,9.99001E-1,-9.180867E-3,-5.240779E-2,-2.0784393E-2,-4.351265E-2,-2.043734E-3,-1.8974394E-2,-4.509019E-2,1.0227883E-2,2.9432494E-2,3.7683968E-3,-3.461531E-3,2.393815E-2,2.5598157E-2,-4.6900805E-2,3.960692E-2,5.1124014E-2],"split_indices":[19,19,19,19,26,29,4,25,13,11,28,19,30,23,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.892326E3,2.583348E3,1.308978E3,7.796152E2,1.8037328E3,9.473222E2,3.616558E2,8.549238E1,6.941228E2,1.7294929E3,7.4239815E1,3.910496E2,5.5627264E2,5.4859796E0,3.5616983E2,1.004101E1,7.545137E1,6.0473553E2,8.9387245E1,1.5259817E3,2.0351122E2,6.0508095E1,1.3731723E1,3.4612305E2,4.492655E1,3.6935785E2,1.8691476E2,3.3969927E0,2.0889869E0,1.8588222E2,1.702876E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.625196E-3,-2.3449267E-1,4.1382948E-1,-4.0883568E-1,-7.68976E-2,2.6817244E-1,8.704811E-1,-6.7137784E-1,-3.3231196E-1,-9.6081E-2,6.324301E-1,1.05730094E-1,4.9197844E-1,-5.0145656E-1,8.8965386E-1,-3.804622E-2,-1.2276063E-2,-1.6044179E-2,-8.884532E-2,2.5471498E-3,-1.0508492E-2,4.39288E-2,-1.4913305E-2,1.8221922E-2,-5.4653445E-3,1.9754795E-2,3.8424864E-2,-5.292666E-2,3.3874527E-2,3.5411876E-2,5.0107647E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8017407E2,6.6789505E1,9.555078E1,2.2969986E1,1.7458954E1,3.969358E1,9.594727E0,9.71125E0,1.4219933E1,2.0907331E1,8.005229E0,3.5351562E1,1.2006477E1,4.2854066E0,6.298126E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.2907095E-1,7.4925077E-1,9.989373E-1,5.494506E-1,1.3017077E0,4.39E1,-4.8884407E1,1.86E1,2.931754E1,2.92E0,1.955658E4,8.397E1,9.24E1,3.76E1,9.989909E-1,-3.804622E-2,-1.2276063E-2,-1.6044179E-2,-8.884532E-2,2.5471498E-3,-1.0508492E-2,4.39288E-2,-1.4913305E-2,1.8221922E-2,-5.4653445E-3,1.9754795E-2,3.8424864E-2,-5.292666E-2,3.3874527E-2,3.5411876E-2,5.0107647E-2],"split_indices":[19,19,19,19,22,3,4,3,31,12,10,29,3,3,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.87006E3,2.4310103E3,1.4390499E3,1.1534199E3,1.2775902E3,1.0922461E3,3.468038E2,2.585607E2,8.9485925E2,1.24479E3,3.280017E1,6.337393E2,4.5850677E2,4.4330955E0,3.4237073E2,2.1298808E2,4.557262E1,8.8904803E2,5.8112698E0,5.441317E2,7.006583E2,2.5984043E1,6.8161287E0,2.873442E2,3.4639508E2,3.413415E2,1.1716529E2,3.0799112E0,1.3531841E0,1.338382E2,2.0853253E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3586251E-2,-1.8788968E-1,4.4119313E-1,-3.816216E-1,-4.7482044E-2,1.7252444E-1,7.010876E-1,-8.741682E-1,-3.3814576E-1,-2.5213745E-1,3.995506E-2,4.9437973E-1,-8.180365E-2,5.480863E-1,9.576425E-1,-7.407527E-2,-3.669342E-2,-4.868404E-2,-1.5815964E-2,-1.8757413E-3,-2.6368756E-2,1.3107687E-2,-3.3710636E-3,-1.6155211E-2,2.7453769E-2,3.3164845E-4,-4.2822305E-2,2.9719755E-2,-5.034986E-3,4.824717E-2,1.0659902E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3272583E2,7.139126E1,8.624547E1,2.3323624E1,2.7267286E1,4.9932564E1,2.4141266E1,6.481949E0,1.3773743E1,2.6923552E1,2.5501608E1,1.22131195E1,2.3388851E1,1.1956619E1,1.062912E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,7.3926073E-1,4.62E1,4.3956044E-1,1.38E1,6.414E1,9.9897015E-1,7E-1,5.1920414E-2,2.85E0,2.073E-1,2.0021763E-1,2.1E-5,2.17248E1,1.4442E2,-7.407527E-2,-3.669342E-2,-4.868404E-2,-1.5815964E-2,-1.8757413E-3,-2.6368756E-2,1.3107687E-2,-3.3710636E-3,-1.6155211E-2,2.7453769E-2,3.3164845E-4,-4.2822305E-2,2.9719755E-2,-5.034986E-3,4.824717E-2,1.0659902E-2],"split_indices":[19,19,3,19,3,29,19,2,18,12,26,18,24,26,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.860095E3,2.624206E3,1.235889E3,1.1019867E3,1.5222194E3,6.0850464E2,6.2738434E2,8.783045E1,1.01415625E3,4.5510837E2,1.067111E3,2.681781E2,3.403265E2,3.9497186E2,2.3241249E2,1.4688144E1,7.314231E1,3.2225216E1,9.81931E2,2.5635007E2,1.9875833E2,3.471977E2,7.1991327E2,1.65101E1,2.51668E2,3.0634433E2,3.3982193E1,3.687362E2,2.6235664E1,2.2986198E2,2.5505042E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6203006E-3,-2.795788E-1,2.8816292E-1,-6.3501525E-1,-2.2237056E-1,1.7301518E-1,8.398334E-1,-7.9136133E-1,-3.0007058E-1,-2.4861147E-1,2.1138686E-1,-7.0857786E-2,3.1567964E-1,-5.253529E-1,8.615602E-1,-6.0140137E-3,-4.350836E-2,-2.2346707E-2,2.6420249E-2,-1.1386352E-2,-6.2405568E-2,-1.3318004E-2,2.298635E-2,6.315801E-3,-1.4414954E-2,1.2589057E-2,3.8059916E-2,3.9691485E-2,-5.525003E-2,3.2928925E-2,4.9695104E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.088893E2,3.920108E1,1.2046857E2,1.3781235E1,1.9039314E1,5.4719177E1,1.0170151E1,9.514999E0,1.0797643E1,3.2559204E1,1.147654E1,2.494843E1,2.805008E1,5.2766886E0,8.018524E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.6913085E-1,5.494506E-1,9.989373E-1,1.049E2,1.1464085E2,2.34E1,-4.8884407E1,1E0,1.97E1,8.6728775E1,1.24E1,8.426E1,9.38E1,2E0,9.989909E-1,-6.0140137E-3,-4.350836E-2,-2.2346707E-2,2.6420249E-2,-1.1386352E-2,-6.2405568E-2,-1.3318004E-2,2.298635E-2,6.315801E-3,-1.4414954E-2,1.2589057E-2,3.8059916E-2,3.9691485E-2,-5.525003E-2,3.2928925E-2,4.9695104E-2],"split_indices":[19,19,19,29,14,3,4,20,3,14,3,29,3,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8315376E3,1.933812E3,1.8977256E3,2.6669965E2,1.6671123E3,1.5711085E3,3.2661697E2,1.808974E2,8.580225E1,1.5724133E3,9.469899E1,5.800555E2,9.910531E2,4.7535367E0,3.2186343E2,1.9276049E1,1.6162134E2,7.3273605E1,1.252865E1,1.5414331E3,3.0980234E1,3.236463E1,6.233436E1,3.0442484E2,2.756306E2,8.681097E2,1.2294343E2,1.3382947E0,3.415242E0,1.2938821E2,1.924752E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2693217E-2,-1.0433554E-1,5.51924E-1,-2.1848823E-1,7.575573E-2,3.7829033E-1,7.8638214E-1,-1.986445E-3,-2.9135513E-1,2.0130368E-1,-1.2741496E-1,-8.473401E-1,4.252233E-1,9.2209566E-1,5.9466684E-1,-1.4369967E-2,5.1223882E-3,-4.286695E-2,-1.3325225E-2,1.239386E-2,-1.1382165E-2,-9.519032E-3,4.2184588E-2,-4.705864E-3,-7.96396E-2,3.6648095E-2,1.105446E-2,-2.8454594E-3,4.9313318E-2,-1.9899756E-2,3.3465814E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4014894E2,6.4300705E1,2.7329117E1,3.0196182E1,3.0988443E1,2.289825E1,6.940048E0,1.4426377E1,1.9914223E1,1.5052355E1,2.8546276E1,8.151397E0,2.3585556E1,1.0528915E1,9.314846E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.677763E1,2.3087381E1,8.998886E1,6.374E1,4.27E0,-2.495E1,1.0114E2,6.607875E0,-1.458141E1,1.362167E4,1.6578783E2,5.43E0,3.91E0,-2.1000963E1,5.766826E-1,-1.4369967E-2,5.1223882E-3,-4.286695E-2,-1.3325225E-2,1.239386E-2,-1.1382165E-2,-9.519032E-3,4.2184588E-2,-4.705864E-3,-7.96396E-2,3.6648095E-2,1.105446E-2,-2.8454594E-3,4.9313318E-2,-1.9899756E-2,3.3465814E-2],"split_indices":[0,0,0,29,12,4,29,0,4,10,14,16,12,4,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8036025E3,3.1259802E3,6.776221E2,1.9131178E3,1.2128625E3,3.9081097E2,2.868111E2,4.8200726E2,1.4311106E3,7.49638E2,4.6322452E2,1.3784391E1,3.7702658E2,1.6570227E2,1.21108826E2,1.286532E2,3.5335403E2,5.8783802E1,1.3723268E3,6.765976E2,7.304042E1,4.3577335E2,2.7451187E1,7.4166656E0,6.3677263E0,1.4932452E2,2.2770207E2,1.0200092E1,1.5550218E2,8.167582E0,1.1294124E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0925134E-2,-1.7872623E-1,3.9071208E-1,-3.8835773E-1,-7.364759E-2,2.4958795E-1,8.293108E-1,-7.617248E-2,-4.5744908E-1,-4.508731E-1,-4.396592E-2,4.2221025E-1,3.243031E-2,-5.509487E-1,8.478109E-1,-5.663622E-2,-7.125809E-4,-2.0630062E-2,-4.859176E-2,-2.6098097E-2,4.4610046E-2,-1.3375323E-3,-3.2990795E-2,3.807836E-3,2.650719E-2,9.675565E-3,-1.4832198E-2,3.2264054E-2,-5.2731413E-2,3.341013E-2,4.8348866E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.74896E2,5.604306E1,7.8469894E1,1.8292206E1,1.8978867E1,3.6089294E1,8.35733E0,1.0135561E1,1.5643829E1,1.2272951E1,1.6671516E1,1.999784E1,2.2724102E1,3.5081058E0,5.888397E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.390609E-1,6.8931067E-1,9.989373E-1,-1.6E-2,1E0,1.037E2,-4.8884407E1,-1.967202E1,5.680063E0,6.6689906E0,2.44512E1,1.99E1,7.74E2,2E0,9.989909E-1,-5.663622E-2,-7.125809E-4,-2.0630062E-2,-4.859176E-2,-2.6098097E-2,4.4610046E-2,-1.3375323E-3,-3.2990795E-2,3.807836E-3,2.650719E-2,9.675565E-3,-1.4832198E-2,3.2264054E-2,-5.2731413E-2,3.341013E-2,4.8348866E-2],"split_indices":[19,19,19,25,6,29,4,4,30,4,26,2,13,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.814593E3,2.5444963E3,1.2700967E3,8.486824E2,1.6958141E3,9.6209937E2,3.0799734E2,1.5417122E2,6.9451117E2,1.2266532E2,1.5731487E3,5.3548724E2,4.2661215E2,3.6929405E0,3.043044E2,7.5778427E0,1.4659338E2,6.4047235E2,5.4038795E1,1.1707967E2,5.585649E0,1.5313843E3,4.176439E1,1.2771534E2,4.0777188E2,2.8669006E2,1.399221E2,1.0109111E0,2.6820295E0,1.240072E2,1.802972E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.450185E-3,-1.7933975E-1,3.916202E-1,-3.0350485E-1,-1.9167433E-2,2.4561842E-1,8.115159E-1,-5.350143E-1,-2.4320579E-1,-2.5382936E-1,6.1928656E-2,1.8455127E-1,7.387546E-1,6.548726E-1,9.82442E-1,-3.4597453E-2,-1.1743857E-2,-1.25540765E-2,4.8496056E-2,-7.1364427E-3,-5.302375E-2,1.2572385E-2,-2.0332406E-3,1.5537764E-2,-4.4261417E-3,4.800398E-2,1.9862054E-2,-2.0152664E-2,3.451808E-2,-1.1630193E-2,5.019447E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.616603E2,5.2107964E1,7.073572E1,2.0475143E1,2.1811806E1,2.5761543E1,7.33786E0,1.4164711E1,1.1449455E1,2.6228333E1,1.657581E1,2.644533E1,6.7559776E0,6.230736E0,3.8961182E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.475032E-1,7.990599E-1,9.989373E-1,5.5944055E-1,1.28E1,9.54072E1,9.99001E-1,1.35E1,7.33E1,9E-6,6.991E-1,4.32E0,9.259E0,3.8309875E-1,-4.8884407E1,-3.4597453E-2,-1.1743857E-2,-1.25540765E-2,4.8496056E-2,-7.1364427E-3,-5.302375E-2,1.2572385E-2,-2.0332406E-3,1.5537764E-2,-4.4261417E-3,4.800398E-2,1.9862054E-2,-2.0152664E-2,3.451808E-2,-1.1630193E-2,5.019447E-2],"split_indices":[19,19,19,19,3,0,19,3,3,24,26,12,26,18,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7754617E3,2.6193872E3,1.1560743E3,1.4750432E3,1.144344E3,8.589828E2,2.9709155E2,3.03175E2,1.1718683E3,2.9335468E2,8.509894E2,7.6555505E2,9.34277E1,1.5754367E2,1.3954788E2,1.9822324E2,1.0495176E2,1.1650973E3,6.770907E0,2.588762E2,3.447847E1,2.9836823E2,5.5262115E2,5.234837E2,2.4207138E2,5.559011E1,3.783759E1,4.777241E0,1.5276643E2,2.2497313E0,1.3729814E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.702831E-3,-1.5310498E-1,3.7856326E-1,-3.676315E-1,-5.9276845E-2,2.2766262E-1,8.2396597E-1,-7.1840715E-1,-3.234236E-1,8.6250454E-2,-1.4414339E-1,4.057824E-1,1.2036274E-2,-2.5068137E-1,8.442745E-1,3.1036185E-3,-4.2284247E-2,-1.5272419E-2,-6.4427234E-2,1.3983744E-3,3.5178363E-2,-8.5105775E-3,2.1919725E-2,2.4635915E-2,-5.145908E-3,-6.942806E-3,2.2371557E-2,3.898906E-2,-3.647139E-2,3.3921875E-2,4.78924E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2512872E2,5.331306E1,7.634601E1,1.2267525E1,2.27943E1,3.271508E1,6.4922485E0,8.933281E0,1.2056847E1,2.444973E1,1.7773918E1,2.0681564E1,2.5448763E1,3.5823398E0,4.6741333E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,6.793207E-1,9.989373E-1,4.3956044E-1,3.958E-1,1.0114E2,-4.8884407E1,1E0,1.0649551E1,5.152694E0,1.2881646E0,9.9804306E-1,1.2696557E1,2E0,9.989909E-1,3.1036185E-3,-4.2284247E-2,-1.5272419E-2,-6.4427234E-2,1.3983744E-3,3.5178363E-2,-8.5105775E-3,2.1919725E-2,2.4635915E-2,-5.145908E-3,-6.942806E-3,2.2371557E-2,3.898906E-2,-3.647139E-2,3.3921875E-2,4.78924E-2],"split_indices":[19,19,19,19,26,29,4,20,30,30,22,19,30,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7863997E3,2.6487024E3,1.1376973E3,8.0507623E2,1.8436262E3,8.509201E2,2.8677713E2,8.839998E1,7.166763E2,6.791015E2,1.1645248E3,4.6550464E2,3.854155E2,5.1085773E0,2.8166855E2,1.2466498E1,7.593348E1,7.0486475E2,1.1811498E1,6.2147156E2,5.7629925E1,1.1153226E3,4.9202087E1,3.9758893E2,6.791572E1,2.8672714E2,9.8688354E1,1.421061E0,3.6875162E0,1.1732585E2,1.6434271E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.7000543E-3,-1.6231793E-1,3.908614E-1,-2.555502E-1,1.8293507E-2,2.6821676E-1,8.7873715E-1,-4.9613178E-1,-2.055091E-1,-2.6265824E-1,1.0258415E-1,5.163771E-1,1.0295371E-1,5.907715E-2,9.026038E-1,-2.6052555E-2,3.883872E-2,-1.7173475E-2,-7.1624294E-3,5.130054E-3,-2.5297416E-2,1.5647708E-2,-3.9508005E-4,7.339126E-3,3.0105999E-2,-2.5486887E-2,9.51374E-3,4.267349E-2,-2.4919774E-2,2.8545579E-2,4.6591997E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3967436E2,4.4485916E1,6.638104E1,2.0873604E1,2.1347103E1,3.649324E1,4.313278E0,9.898323E0,1.2354126E1,1.8539906E1,1.6115257E1,1.1192345E1,2.878152E1,3.6961002E0,1.5706635E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,8.3916086E-1,9.9897015E-1,5.5944055E-1,1.22E1,6.498E1,-2.8520868E1,4.3E1,9.3061227E-1,6.46E1,2.0964196E-1,4.3894434E-1,5.0865424E-1,-2.6E-5,3.27E1,-2.6052555E-2,3.883872E-2,-1.7173475E-2,-7.1624294E-3,5.130054E-3,-2.5297416E-2,1.5647708E-2,-3.9508005E-4,7.339126E-3,3.0105999E-2,-2.5486887E-2,9.51374E-3,4.267349E-2,-2.4919774E-2,2.8545579E-2,4.6591997E-2],"split_indices":[19,19,19,19,3,29,4,3,22,29,31,18,18,24,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7529236E3,2.6405896E3,1.112334E3,1.7413063E3,8.992835E2,8.901207E2,2.2221323E2,2.9829337E2,1.4430128E3,2.070483E2,6.9223517E2,3.549701E2,5.3515063E2,6.385614E0,2.158276E2,2.931452E2,5.1481643E0,4.4731335E2,9.956995E2,8.300638E1,1.2404192E2,2.3773819E2,4.54497E2,6.735377E1,2.8761633E2,6.615241E1,4.689982E2,2.4142995E0,3.9713144E0,1.9145374E1,1.9668224E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2488651E-2,-8.901677E-2,5.1837987E-1,-2.1576606E-1,6.3719675E-2,3.8593906E-1,9.385717E-1,-1.9899017E-1,-8.010776E-1,2.6350114E-1,-9.552101E-2,4.6461806E-1,-3.8265145E-1,9.679335E-1,2.497852E-1,-2.0546842E-2,-7.6725404E-3,-4.6881285E-2,1.5101942E-2,-1.2509638E-2,1.5405825E-2,-1.9119957E-2,1.1265945E-3,2.9546766E-2,1.4126069E-2,-3.0068144E-2,4.6545547E-2,4.1169245E-2,5.0588366E-2,2.8941527E-2,-4.327753E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.931321E2,6.065884E1,3.4615524E1,1.6652664E1,4.5245995E1,2.9179794E1,2.7904053E0,1.6015099E1,7.419325E0,1.4532619E1,2.6821287E1,9.850639E0,1.351216E1,7.585144E-2,3.2453215E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.73E1,8.3916086E-1,9.9898064E-1,2.251E3,8.397E1,2.17248E1,1.2405E2,5.5944055E-1,3.69E1,1E0,1.7E1,1.1192585E0,1.802E2,9.99001E-1,9.9833333E-1,-2.0546842E-2,-7.6725404E-3,-4.6881285E-2,1.5101942E-2,-1.2509638E-2,1.5405825E-2,-1.9119957E-2,1.1265945E-3,2.9546766E-2,1.4126069E-2,-3.0068144E-2,4.6545547E-2,4.1169245E-2,5.0588366E-2,2.8941527E-2,-4.327753E-2],"split_indices":[2,19,19,13,29,26,29,19,3,6,2,11,3,19,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7591426E3,3.1316177E3,6.2752484E2,1.7111754E3,1.4204423E3,4.785945E2,1.4893033E2,1.6647997E3,4.6375675E1,6.297326E2,7.9070966E2,4.345101E2,4.4084396E1,1.4245256E2,6.4777756E0,2.930198E2,1.3717799E3,4.140093E1,4.974749E0,4.995471E1,5.797779E2,2.2986934E2,5.6084033E2,2.55222E2,1.792881E2,3.8256744E1,5.827654E0,3.7750088E1,1.0470247E2,5.3735123E0,1.104263E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.4359123E-3,-9.0126894E-2,5.312066E-1,-2.4534446E-1,7.454964E-2,3.8476023E-1,9.1505635E-1,-5.244403E-1,-2.0205402E-1,2.4888502E-1,-5.0897025E-2,4.623481E-1,-2.5377446E-1,9.414834E-1,3.585803E-1,-2.71238E-2,5.715849E-2,-1.1241917E-2,9.496098E-3,4.9405126E-3,1.9977404E-2,8.3113334E-4,-1.9065866E-2,1.7780768E-2,3.805689E-2,-6.416866E-2,1.067888E-3,2.3932416E-2,4.8196044E-2,3.6355305E-2,-2.0412663E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8462149E2,8.119493E1,3.1296295E1,1.9649681E1,3.3730053E1,2.039265E1,1.9382019E0,7.205021E0,1.2699295E1,1.4551735E1,2.0027452E1,1.1377869E1,1.2770751E1,1.0664673E0,2.736004E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.97E1,8.238929E-1,9.9897015E-1,5.294705E-1,6.498E1,2.0513E1,1.2473E2,1.5722284E0,1.1464085E2,9.4612354E-1,1.101153E4,9.38E1,-9.9E-5,2.1367188E-1,4.35E1,-2.71238E-2,5.715849E-2,-1.1241917E-2,9.496098E-3,4.9405126E-3,1.9977404E-2,8.3113334E-4,-1.9065866E-2,1.7780768E-2,3.805689E-2,-6.416866E-2,1.067888E-3,2.3932416E-2,4.8196044E-2,3.6355305E-2,-2.0412663E-2],"split_indices":[2,19,19,19,29,26,29,22,14,19,10,3,24,17,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7368433E3,3.1748394E3,5.6200397E2,1.634106E3,1.5407333E3,4.0825055E2,1.537534E2,2.1793735E2,1.4161686E3,6.443228E2,8.9641046E2,3.6426492E2,4.398563E1,1.4612221E2,7.6312056E0,2.16273E2,1.6643616E0,1.3387762E3,7.739238E1,3.2362115E2,3.2070166E2,7.451023E2,1.5130815E2,2.700048E2,9.426012E1,8.502614E0,3.5483017E1,7.7888255E0,1.3833337E2,5.189187E0,2.4420185E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6099933E-3,-9.098838E-2,5.309134E-1,-2.1344292E-1,6.483804E-2,4.001461E-1,9.071493E-1,-7.288418E-1,-1.9475412E-1,1.3793056E-1,-3.5748628E-1,6.4883685E-1,2.0945297E-1,9.376834E-1,3.1072003E-1,-4.8998006E-2,-1.6257849E-3,-9.370883E-3,-6.0092486E-2,-1.4606624E-2,8.925543E-3,-2.8447522E-2,3.4277847E-3,3.4078564E-2,-1.2554564E-2,6.3448E-3,4.38593E-2,4.5943237E-3,4.7227044E-2,3.1242285E-2,-4.744506E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7575137E2,6.1029785E1,2.5697525E1,1.710714E1,4.3507782E1,1.8589909E1,2.182312E0,1.086161E1,1.2553055E1,2.1009628E1,1.8777231E1,5.2054367E0,1.2290299E1,6.5979004E-1,3.8021703E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.1E1,8.4915084E-1,9.9898064E-1,-1.842193E1,1.2491E2,3.6464E0,1.2405E2,1.0959184E0,3.331444E1,-1.2345818E1,1.41E2,9E0,1.7916986E1,2.361E1,9.983633E-1,-4.8998006E-2,-1.6257849E-3,-9.370883E-3,-6.0092486E-2,-1.4606624E-2,8.925543E-3,-2.8447522E-2,3.4277847E-3,3.4078564E-2,-1.2554564E-2,6.3448E-3,4.38593E-2,4.5943237E-3,4.7227044E-2,3.1242285E-2,-4.744506E-2],"split_indices":[2,19,19,4,29,26,29,22,31,4,21,20,31,29,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7253167E3,3.1966238E3,5.286927E2,1.789777E3,1.4068469E3,3.938625E2,1.3483022E2,6.1298183E1,1.7284788E3,1.1998584E3,2.069885E2,1.698941E2,2.2396837E2,1.2771947E2,7.110742E0,4.4751854E1,1.654633E1,1.7171558E3,1.1323009E1,1.0292094E2,1.0969375E3,1.3810515E2,6.888335E1,1.6416531E2,5.728786E0,2.0038345E2,2.3584915E1,1.1429875E0,1.26576485E2,6.0947647E0,1.0159773E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.853673E-3,-1.3603105E-1,3.2981876E-1,-4.4765934E-1,-1.0051534E-1,2.0183773E-1,7.5535476E-1,-6.750887E-1,-2.575091E-1,-1.9544294E-1,-1.8292869E-2,2.9455796E-1,-1.3627729E-1,5.993837E-1,9.4511366E-1,-4.235729E-2,-1.9942293E-2,-2.811802E-2,2.0236862E-3,-7.4084722E-3,-2.0806583E-2,-2.874108E-3,1.2895457E-2,9.249458E-3,3.7912223E-2,-3.5722475E-2,1.6695831E-3,-1.4801353E-2,3.2371398E-2,4.8500035E-2,7.0879655E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6453162E2,2.930634E1,5.7666428E1,1.1547054E1,1.8587988E1,2.567067E1,6.6879272E0,5.498764E0,1.3578859E1,1.1471268E1,1.3842638E1,3.2473206E1,1.7350946E1,6.096676E0,2.038597E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,1E0,9.989373E-1,1.7078546E-1,7.692308E-1,9.978308E-1,9.99001E-1,9.646616E-2,1E0,5.9600515E0,2.22E2,9.8843324E-1,9.985935E-1,1E0,1.2405E2,-4.235729E-2,-1.9942293E-2,-2.811802E-2,2.0236862E-3,-7.4084722E-3,-2.0806583E-2,-2.874108E-3,1.2895457E-2,9.249458E-3,3.7912223E-2,-3.5722475E-2,1.6695831E-3,-1.4801353E-2,3.2371398E-2,4.8500035E-2,7.0879655E-3],"split_indices":[19,5,19,18,19,19,19,9,6,31,21,19,19,6,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7116467E3,2.6509814E3,1.0606654E3,2.7003012E2,2.3809514E3,8.1655786E2,2.441075E2,1.2180039E2,1.4822974E2,1.1044562E3,1.2764951E3,6.409272E2,1.7563066E2,1.3626448E2,1.07843025E2,7.378004E1,4.8020355E1,7.283187E1,7.539786E1,9.1098615E2,1.9347E2,1.1185763E3,1.5791882E2,5.1955554E2,1.2137167E2,3.911832E1,1.3651234E2,6.6762404E0,1.2958824E2,1.0440135E2,3.4416747E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0640512E-3,-6.8893224E-2,5.469181E-1,-1.90527E-1,1.2090434E-2,3.9022157E-1,7.8217953E-1,-1.7562999E-1,-9.066687E-1,1.434962E-1,-1.1300296E-1,3.2513287E-2,6.45611E-1,5.530742E-1,9.395722E-1,-5.532473E-4,-1.124763E-2,-1.1234454E-2,-8.554143E-2,1.7981214E-2,-2.5123518E-3,-8.09955E-3,1.588582E-2,3.6860086E-2,-7.3076575E-3,6.3940994E-3,3.6163166E-2,3.560424E-2,7.850161E-3,1.094333E-2,4.8268624E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.420989E2,3.2493343E1,1.5278687E1,1.3906105E1,3.2580715E1,2.3341099E1,5.538498E0,1.04907875E1,1.4217983E1,4.0492413E1,2.1477798E1,1.3652311E1,5.9037895E0,4.3501053E0,1.6138916E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.73E1,1.445391E1,1.1284223E1,2.442E3,3.1851852E-1,-1.1E-5,8.760554E1,4.497E1,7E-3,3.48E0,8E0,-7.8E-2,9.1231734E-1,1.046875E0,6.83E1,-5.532473E-4,-1.124763E-2,-1.1234454E-2,-8.554143E-2,1.7981214E-2,-2.5123518E-3,-8.09955E-3,1.588582E-2,3.6860086E-2,-7.3076575E-3,6.3940994E-3,3.6163166E-2,3.560424E-2,7.850161E-3,1.094333E-2,4.8268624E-2],"split_indices":[2,0,31,13,8,24,0,29,25,12,20,25,22,22,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.719199E3,3.2974658E3,4.2173315E2,1.3174152E3,1.9800507E3,2.547289E2,1.6700424E2,1.291789E3,2.562625E1,9.6558936E2,1.0144613E3,1.0657839E2,1.4815051E2,6.984697E1,9.715728E1,2.9816953E2,9.936194E2,1.4558827E1,1.1067421E1,4.5602243E2,5.0956693E2,9.114241E2,1.0303726E2,2.0924147E1,8.565424E1,1.9667677E1,1.2848283E2,4.9269054E1,2.0577913E1,3.6856282E0,9.347165E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.019707E-3,-6.1911736E-2,5.5315846E-1,-1.9078793E-1,8.7805055E-2,4.2807248E-1,8.782614E-1,-3.8393977E-1,-1.3779323E-1,2.228992E-1,-8.9449584E-2,5.8549744E-1,1.2770744E-1,9.042616E-1,3.7803265E-1,-2.4232505E-2,-1.9501928E-4,-5.775375E-3,-3.558866E-2,-2.3709046E-2,1.2744618E-2,-1.3130741E-2,2.9071968E-3,3.091461E-2,-2.9986074E-2,2.7921224E-2,-3.6285166E-3,4.596346E-2,1.2930005E-2,3.403106E-2,-1.5733622E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4166278E2,6.356673E1,1.6805191E1,1.8068047E1,3.6520874E1,1.4444336E1,1.1725922E0,1.4564526E1,1.7707369E1,1.9418804E1,1.6883297E1,8.190689E0,9.259392E0,8.2785034E-1,1.7802418E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,8.3916086E-1,9.9898064E-1,5.7942057E-1,1.0114E2,8.7183E0,1.2405E2,4.4945E0,2.127E3,-1.967202E1,2.69E1,1.1E1,4.29E1,4.92E1,8.0693E0,-2.4232505E-2,-1.9501928E-4,-5.775375E-3,-3.558866E-2,-2.3709046E-2,1.2744618E-2,-1.3130741E-2,2.9071968E-3,3.091461E-2,-2.9986074E-2,2.7921224E-2,-3.6285166E-3,4.596346E-2,1.2930005E-2,3.403106E-2,-1.5733622E-2],"split_indices":[2,19,19,19,29,26,29,26,13,4,2,20,23,23,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.714106E3,3.29261E3,4.214959E2,1.7693121E3,1.523298E3,3.0605536E2,1.1544056E2,3.7958374E2,1.3897284E3,8.643094E2,6.589886E2,2.0018608E2,1.0586926E2,1.0896902E2,6.471541E0,2.998487E2,7.973505E1,1.338943E3,5.078544E1,3.7321045E1,8.2698834E2,3.0286758E2,3.56121E2,1.9526157E2,4.9245152E0,3.303532E1,7.283395E1,1.06079575E2,2.8894403E0,4.5162086E0,1.9553324E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.2667408E-3,-6.628434E-2,4.649919E-1,-3.3526286E-1,-3.6203045E-2,7.557565E-1,2.921967E-1,-4.8221898E-1,-1.888273E-2,2.3385963E-1,-7.3847115E-2,5.263614E-1,9.4001997E-1,3.35883E-1,-9.0990347E-1,-2.0927077E-2,-6.7247674E-2,-6.91505E-3,6.618502E-2,8.290338E-3,2.844195E-2,-5.168872E-3,1.1599331E-2,3.0531889E-2,-2.7421389E-2,1.72576E-2,4.8291378E-2,1.2103775E-2,4.0290173E-2,-6.914526E-2,4.006691E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2072161E2,2.6048332E1,2.45588E1,1.5047989E1,2.9478897E1,7.2494736E0,1.6637117E1,1.1583271E1,1.681819E1,7.993166E0,2.3001682E1,7.933075E0,1.2069016E0,1.3065277E1,1.01534605E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.1E1,1E0,8.4E1,6E-1,4.4E1,8.44E1,2.9358856E1,9.885874E0,5.2885175E0,3.8291706E1,1.0743878E1,8.78E0,2.1367188E-1,2.1429482E1,6E0,-2.0927077E-2,-6.7247674E-2,-6.91505E-3,6.618502E-2,8.290338E-3,2.844195E-2,-5.168872E-3,1.1599331E-2,3.0531889E-2,-2.7421389E-2,1.72576E-2,4.8291378E-2,1.2103775E-2,4.0290173E-2,-6.914526E-2,4.006691E-2],"split_indices":[2,6,29,28,29,2,4,30,30,0,30,12,17,30,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7120303E3,3.2198318E3,4.9219843E2,3.2285028E2,2.8969814E3,1.8221288E2,3.0998553E2,2.200941E2,1.0275619E2,3.5377173E2,2.5432097E3,8.2884285E1,9.932858E1,2.9981052E2,1.0175016E1,2.0634886E2,1.3745241E1,9.518664E1,7.569544E0,2.9527917E2,5.849257E1,2.3198723E3,2.233375E2,7.725817E1,5.6261177E0,4.7277365E0,9.4600845E1,2.5118338E2,4.862714E1,8.12192E0,2.0530972E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.8241836E-4,-6.0657345E-2,5.191523E-1,-1.9759867E-1,2.7323414E-2,5.9177125E-1,7.23076E-2,-5.225203E-2,-2.7849388E-1,1.9217208E-1,-6.12779E-2,5.072215E-1,9.094676E-1,-2.759854E-1,4.9394928E-2,-6.8217083E-3,1.8657548E-2,-3.385027E-2,-1.0762665E-2,5.364809E-3,2.069673E-2,-6.9791973E-3,9.271077E-3,3.0192126E-2,9.665794E-3,-2.0154951E-2,4.6772566E-2,3.3831906E-2,-3.0598952E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1795621E2,3.9899582E1,1.26923065E1,1.5215855E1,2.9469866E1,8.603165E0,1.8131845E1,1.668147E1,2.0821068E1,1.3231009E1,2.5382215E1,8.035507E0,2.7532082E0,1.3649882E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.73E1,1.33E1,1.92257E1,-3E-5,2E-1,1.283E2,1.802E2,6.796776E-1,-9.826741E0,3.85E1,1.7482E2,6.36E0,4.7444758E-1,4.29E1,4.9394928E-2,-6.8217083E-3,1.8657548E-2,-3.385027E-2,-1.0762665E-2,5.364809E-3,2.069673E-2,-6.9791973E-3,9.271077E-3,3.0192126E-2,9.665794E-3,-2.0154951E-2,4.6772566E-2,3.3831906E-2,-3.0598952E-2],"split_indices":[2,3,26,24,28,2,3,18,4,2,21,12,18,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7016746E3,3.3102146E3,3.9146005E2,1.2943397E3,2.0158749E3,3.3645648E2,5.500358E1,4.633937E2,8.3094604E2,7.0430304E2,1.3115718E3,2.677861E2,6.867037E1,4.0352108E1,1.4651469E1,3.8740933E2,7.598437E1,1.12475365E2,7.1847064E2,5.1042877E2,1.9387425E2,9.958944E2,3.156774E2,2.0405411E2,6.373201E1,1.0512835E0,6.761909E1,1.0257048E1,3.0095062E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.6386738E-3,-4.4234715E-2,7.3296654E-1,-1.1363593E-1,1.2774085E-1,3.299443E-1,8.006063E-1,-3.7598568E-1,-7.6887995E-2,2.7262112E-1,-3.8541928E-2,4.5448706E-1,-7.304754E-2,3.4537283E-1,8.4185463E-1,-2.8649682E-2,-7.1222754E-3,-2.4229465E-2,-3.182197E-3,1.0808254E-2,4.0890288E-2,-4.855647E-3,2.3094846E-2,2.98318E-2,-4.471993E-2,-3.840427E-2,3.7086528E-2,4.2820513E-2,-1.958101E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2316584E2,4.1246475E1,5.642967E0,2.3705502E1,2.3951056E1,7.989244E0,3.1802902E0,1.3823055E1,1.1635861E1,1.617226E1,1.36328125E1,6.5677085E0,0E0,8.0957775E0,2.1981506E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,9.2478424E-1,3.4E1,5.5944055E-1,1.0114E2,9.979757E-1,7.9538906E-1,1.0114E2,-1.967202E1,8.44E1,9.54072E1,8.21278E1,-7.304754E-2,1.3581E0,1.4442E2,-2.8649682E-2,-7.1222754E-3,-2.4229465E-2,-3.182197E-3,1.0808254E-2,4.0890288E-2,-4.855647E-3,2.3094846E-2,2.98318E-2,-4.471993E-2,-3.840427E-2,3.7086528E-2,4.2820513E-2,-1.958101E-3],"split_indices":[19,19,2,19,29,8,22,29,4,2,0,0,0,26,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.669312E3,3.4536194E3,2.1569278E2,2.4608684E3,9.927509E2,3.1842377E1,1.838504E2,3.0121457E2,2.1596538E3,5.3017554E2,4.6257538E2,3.0469671E1,1.3727037E0,1.6053236E1,1.6779716E2,1.6259798E2,1.3861661E2,6.682868E1,2.0928252E3,4.8169098E2,4.8484543E1,4.1482993E2,4.774547E1,2.8069338E1,2.4003344E0,3.9680967E0,1.2085139E1,1.6509746E2,2.699714E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.2740811E-2,-2.9371487E-2,7.0843023E-1,-1.2996888E-1,1.0887269E-1,4.897547E-1,8.831578E-1,-5.1248723E-1,-1.10676005E-1,2.0363325E-1,-8.304342E-2,5.413065E-1,-6.656492E-2,-7.381618E-2,9.095677E-1,-5.325351E-2,-1.7001975E-2,-3.071174E-2,-4.9134283E-3,8.074462E-3,3.3328634E-2,-1.8847967E-2,1.4913195E-3,-2.1427391E-2,2.9709702E-2,3.6371015E-2,-2.9292507E-2,4.661307E-2,1.0883588E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0806752E2,4.8388645E1,7.611992E0,1.4804943E1,2.667076E1,9.71006E0,2.9934616E0,8.8255825E0,1.1925512E1,1.904057E1,1.6106333E1,5.0675163E0,0E0,2.0813572E0,1.5674591E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,8.6913085E-1,9.989909E-1,-1.6120562E1,1.049E2,9.8368E4,-4.8884407E1,1.7078546E-1,4E-1,8.02E1,2.13E1,-1.5497644E1,-6.656492E-2,2.9670782E0,1.2405E2,-5.325351E-2,-1.7001975E-2,-3.071174E-2,-4.9134283E-3,8.074462E-3,3.3328634E-2,-1.8847967E-2,1.4913195E-3,-2.1427391E-2,2.9709702E-2,3.6371015E-2,-2.9292507E-2,4.661307E-2,1.0883588E-2],"split_indices":[19,19,19,4,29,13,4,18,2,2,2,4,0,17,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6869685E3,3.4774265E3,2.0954195E2,2.0128081E3,1.4646185E3,9.475584E1,1.147861E2,9.541713E1,1.917391E3,9.8045013E2,4.8416843E2,9.2830666E1,1.9251726E0,3.0345073E0,1.11751595E2,2.1463703E1,7.395342E1,4.4941116E1,1.8724498E3,8.99878E2,8.057217E1,1.3369179E2,3.5047662E2,4.43311E0,8.839755E1,1.0191232E0,2.0153842E0,1.07866264E2,3.8853333E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.0152083E-2,-2.9345978E-2,6.7669094E-1,-1.4846027E-1,7.081693E-2,4.5240274E-1,8.6561865E-1,-4.8981845E-1,-1.1775551E-1,-7.878854E-2,1.9664526E-1,4.94969E-1,-7.312785E-1,8.015867E-3,8.917437E-1,-3.5894457E-2,-6.2792525E-3,4.1233753E-3,-8.33968E-3,-5.3006145E-3,5.2404225E-2,7.998331E-3,3.5680473E-2,-3.2454032E-2,2.6936982E-2,2.8898636E-2,-7.748046E-2,-3.7968993E-2,3.1093357E-2,4.5751926E-2,1.0036603E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.703702E1,4.1528446E1,8.345856E0,1.6606453E1,3.561277E1,5.2176037E0,2.475914E0,1.0783012E1,1.4348827E1,2.6634789E1,1.9367035E1,5.037876E0,4.9122424E0,2.4909241E0,1.547409E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,1.7E1,9.989909E-1,-1.3743238E1,8.6913085E-1,1.2264201E5,-4.8884407E1,6.5E0,4.449E1,2.4397643E2,1.8903296E1,3.8309875E-1,-2.2E-5,8.615704E-1,1.2405E2,-3.5894457E-2,-6.2792525E-3,4.1233753E-3,-8.33968E-3,-5.3006145E-3,5.2404225E-2,7.998331E-3,3.5680473E-2,-3.2454032E-2,2.6936982E-2,2.8898636E-2,-7.748046E-2,-3.7968993E-2,3.1093357E-2,4.5751926E-2,1.0036603E-2],"split_indices":[19,3,19,4,19,10,4,3,29,14,30,18,24,18,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.684083E3,3.4788855E3,2.0519739E2,1.5888884E3,1.8899971E3,9.5370964E1,1.0982643E2,1.2989015E2,1.4589983E3,8.6359125E2,1.0264059E3,9.262203E1,2.7489355E0,3.2853596E0,1.0654107E2,7.927799E1,5.0612164E1,2.8690015E2,1.1720981E3,8.441047E2,1.948652E1,9.596296E2,6.6776306E1,2.9034805E0,8.971855E1,1.1702938E0,1.5786418E0,1.3547132E0,1.9306463E0,1.0275295E2,3.7881184E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.81548E-3,-6.032921E-2,4.6826872E-1,-1.496988E-1,1.4342099E-2,6.330707E-1,1.6954939E-1,6.717363E-2,-2.0574008E-1,-1.253993E-2,6.767231E-1,4.6695825E-2,4.8875004E-1,4.245588E-1,-1.18235566E-1,-6.556626E-3,1.3166092E-2,-2.2134041E-2,-7.5855316E-3,8.382192E-3,-5.4677897E-3,3.63273E-2,-5.414306E-2,6.163529E-3,3.467496E-2,-4.5500677E-2,2.3949651E-2,-2.2524377E-2,2.6211983E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.131076E1,2.1952917E1,1.7755104E1,1.8212742E1,3.1933779E1,9.680351E0,9.617859E0,1.2024E1,1.5168892E1,3.009276E1,6.9186325E0,0E0,1.1878387E1,5.473153E0,1.3477664E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.73E1,1.68E1,1.049E2,-6E-5,1.7939528E2,3.91E0,6.9748E0,1.17745385E-1,1E0,2E-1,6.452462E1,4.6695825E-2,8.54E1,1.0498E2,8.78E0,-6.556626E-3,1.3166092E-2,-2.2134041E-2,-7.5855316E-3,8.382192E-3,-5.4677897E-3,3.63273E-2,-5.414306E-2,6.163529E-3,3.467496E-2,-4.5500677E-2,2.3949651E-2,-2.2524377E-2,2.6211983E-2],"split_indices":[2,2,29,24,14,12,26,9,6,28,0,0,2,29,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6501606E3,3.2883208E3,3.6183984E2,1.4963842E3,1.7919366E3,2.324687E2,1.2937114E2,3.0723322E2,1.1891509E3,1.7229918E3,6.8944725E1,7.359148E1,1.5887723E2,6.833949E1,6.103164E1,1.5294104E2,1.5429216E2,2.1947444E2,9.6967645E2,6.0195795E2,1.1210339E3,6.7617226E1,1.3274996E0,5.762251E1,1.0125472E2,2.0622125E0,6.627728E1,4.0424957E1,2.0606682E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.696382E-3,-5.8626924E-2,4.4046876E-1,-1.6369626E-1,1.0352877E-2,7.5425893E-1,2.6511765E-1,-5.251166E-1,-1.2645085E-1,-1.6803113E-1,8.934433E-2,4.5901364E-1,9.279332E-1,4.513316E-1,-4.4303674E-2,-3.58812E-2,-3.6338014E-3,-4.630635E-3,-2.185559E-2,-1.3287288E-2,1.0896337E-2,8.758764E-3,-3.2928952E-3,2.8112346E-2,-3.227285E-2,-1.8672477E-2,4.7590267E-2,2.386039E-2,-4.5176756E-2,-1.7804643E-2,2.6907219E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.059382E1,2.3919031E1,1.953775E1,1.7539974E1,2.8099077E1,6.140167E0,1.3368017E1,1.0563049E1,1.2438059E1,2.3140411E1,1.8421791E1,5.9960775E0,2.8298187E0,5.5046787E0,1.6163025E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.73E1,1.35E1,8.3E1,-1.3743238E1,9.2020726E-1,8.54E1,9.1219E0,6.5E0,7.276989E-1,4E-6,1.0494E2,1.083E1,8E-2,1.0726E5,8.78E0,-3.58812E-2,-3.6338014E-3,-4.630635E-3,-2.185559E-2,-1.3287288E-2,1.0896337E-2,8.758764E-3,-3.2928952E-3,2.8112346E-2,-3.227285E-2,-1.8672477E-2,4.7590267E-2,2.386039E-2,-4.5176756E-2,-1.7804643E-2,2.6907219E-2],"split_indices":[2,3,29,4,22,2,26,3,9,24,29,16,16,13,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6567214E3,3.2990068E3,3.5771463E2,1.3069305E3,1.9920764E3,1.27052765E2,2.3066187E2,1.2087641E2,1.1860541E3,6.110449E2,1.3810315E3,4.840593E1,7.8646835E1,1.4371414E2,8.694773E1,8.438544E1,3.6490974E1,1.0707255E3,1.15328636E2,4.8784622E2,1.2319867E2,8.891689E2,4.918626E2,4.471721E1,3.688719E0,1.1529008E0,7.7493935E1,1.4165646E2,2.0576715E0,5.6885235E1,3.00625E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.5027314E-3,-3.0886583E-2,7.0338655E-1,-1.2562574E-1,1.0242634E-1,5.400539E-1,9.3036306E-1,-3.016739E-1,-8.565507E-2,-1.299924E-1,1.8278128E-1,-1.7015454E-1,6.133443E-1,9.662905E-1,-4.6704218E-2,-2.8060704E-2,-7.4984888E-3,-5.230867E-3,1.193976E-2,1.3177872E-2,-1.22304885E-2,1.0806625E-2,-2.6994541E-2,1.9011296E-2,-7.368537E-2,1.363844E-2,3.7103735E-2,4.2196824E-3,4.8907403E-2,3.2707732E-2,-4.8921462E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.733172E1,4.362545E1,6.5593185E0,1.41816635E1,2.6825064E1,5.994297E0,2.7947235E0,1.4609688E1,1.0156897E1,1.672131E1,2.5828651E1,8.716111E0,4.3040695E0,7.079773E-1,3.077019E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,8.6913085E-1,9.99001E-1,5.7942057E-1,1.8118153E1,7.8669727E-1,9.989282E-1,6.476E1,2.54E2,4.412E1,2.17248E1,1.9109697E1,3.34E1,2.361E1,1.80126E1,-2.8060704E-2,-7.4984888E-3,-5.230867E-3,1.193976E-2,1.3177872E-2,-1.22304885E-2,1.0806625E-2,-2.6994541E-2,1.9011296E-2,-7.368537E-2,1.363844E-2,3.7103735E-2,4.2196824E-3,4.8907403E-2,3.2707732E-2,-4.8921462E-2],"split_indices":[19,19,19,19,0,22,8,29,21,29,26,1,3,29,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6415908E3,3.4521064E3,1.8948422E2,2.0180394E3,1.4340671E3,1.1215597E2,7.7328255E1,3.7219308E2,1.6458463E3,3.6826865E2,1.0657985E3,1.0367717E1,1.0178825E2,7.459634E1,2.7319245E0,1.3630269E2,2.3589038E2,1.5556075E3,9.023884E1,8.277009E1,2.8549857E2,1.01945184E3,4.634662E1,7.7878714E0,2.5798457E0,2.8775974E1,7.3012276E1,1.0973778E0,7.3498955E1,1.7291442E0,1.0027803E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0905972E-3,-3.7715863E-2,6.4927554E-1,-5.8062438E-2,4.3206415E-1,4.8295256E-1,8.835427E-1,-3.5550827E-1,-3.1257197E-2,5.6202E-1,-4.171808E-1,5.2252555E-1,-6.941074E-1,-1.5897958E-2,9.1931546E-1,-1.08583E-2,-3.25625E-2,7.9750427E-4,-8.777018E-3,3.758417E-2,1.0675954E-2,-5.7526167E-2,8.6949915E-3,2.1514477E-2,4.6035215E-2,3.2861706E-2,-9.272505E-2,3.4246124E-2,-3.4368973E-2,4.721448E-2,5.189399E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.225495E1,3.307672E1,6.7245636E0,2.642128E1,1.6089863E1,5.4649467E0,2.4276962E0,1.106744E1,2.0724075E1,8.103302E0,8.713547E0,3.5168705E0,7.479259E0,2.283374E0,1.3713913E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,8.13E1,9.99001E-1,5.494506E-1,9.986245E-1,2.126226E7,1.1E1,1.22E1,1.078623E4,3E0,5E-1,6E0,1E0,6.3565607E0,4.92E1,-1.08583E-2,-3.25625E-2,7.9750427E-4,-8.777018E-3,3.758417E-2,1.0675954E-2,-5.7526167E-2,8.6949915E-3,2.1514477E-2,4.6035215E-2,3.2861706E-2,-9.272505E-2,3.4246124E-2,-3.4368973E-2,4.721448E-2,5.189399E-3],"split_indices":[19,2,19,19,8,10,2,2,10,20,27,20,7,30,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6393928E3,3.4568574E3,1.8253546E2,3.314193E3,1.4266414E2,1.0853808E2,7.399738E1,2.729645E2,3.0412288E3,1.2402362E2,1.8640526E1,1.05545685E2,2.9923892E0,2.8517196E0,7.114566E1,1.871525E2,8.581202E1,2.2921582E3,7.490704E2,7.9565216E1,4.44584E1,7.896729E0,1.0743796E1,8.738424E1,1.8161448E1,1.5827739E0,1.4096153E0,1.3855813E0,1.4661382E0,6.887849E1,2.2671707E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.4443631E-3,-3.2057133E-2,6.857642E-1,-4.0965084E-2,7.5802785E-1,4.7532412E-1,8.7608594E-1,-3.0115755E-2,-6.57328E-1,8.289301E-1,-4.425316E-2,-3.442902E-1,5.3948045E-1,-4.6863984E-2,9.025569E-1,-6.754269E-3,1.7419476E-3,-4.1481357E-2,4.259378E-2,-7.663907E-3,4.4436004E-2,3.934999E-2,-4.584881E-2,-3.5454629E-3,2.9843662E-2,-2.2611555E-2,1.8847222E-2,4.6090405E-2,5.4638586E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.82315E1,2.439928E1,6.7985687E0,2.2881649E1,5.2366886E0,4.7992096E0,2.3243637E0,2.2958527E1,1.609858E1,2.342596E0,0E0,5.2435226E0,2.9064236E0,7.811985E-1,1.2867203E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,2.1930765E1,9.989909E-1,3.1817E1,1.686E1,9.3E0,-4.8884407E1,1.35E1,1.2881646E0,2.28E1,-4.425316E-2,1.67E0,7.68254E-1,6.1E-1,4.92E1,-6.754269E-3,1.7419476E-3,-4.1481357E-2,4.259378E-2,-7.663907E-3,4.4436004E-2,3.934999E-2,-4.584881E-2,-3.5454629E-3,2.9843662E-2,-2.2611555E-2,1.8847222E-2,4.6090405E-2,5.4638586E-3],"split_indices":[19,30,19,26,16,3,4,3,22,3,0,16,22,21,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6405046E3,3.4613608E3,1.791436E2,3.423708E3,3.765304E1,8.6736244E1,9.240735E1,3.3655164E3,5.819154E1,3.657047E1,1.0825737E0,5.9795403E0,8.075671E1,2.5549455E0,8.98524E1,1.2860784E3,2.079438E3,5.2632954E1,5.5585847E0,2.0086992E0,3.4561768E1,1.8838792E0,4.095661E0,6.9204235E0,7.383628E1,1.2716062E0,1.2833393E0,8.756537E1,2.287037E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.84229E-3,-3.5139702E-2,4.2536208E-1,-2.7200997E-1,-9.292609E-3,8.008346E-1,3.1603727E-1,-8.096592E-1,-1.3890311E-1,-5.9327643E-2,1.2092277E-1,8.644379E-1,1.6090763E-1,5.7757604E-1,1.3312674E-1,-7.425983E-2,-2.0841947E-2,-9.300501E-3,4.906269E-2,1.2691137E-3,-1.1138627E-2,7.0432856E-5,1.3121123E-2,4.5591496E-2,1.275252E-2,-5.797113E-2,2.9361656E-2,3.1147731E-2,-4.4987552E-2,-1.6211491E-3,3.2477397E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.3855034E1,2.0220345E1,1.3347038E1,2.314143E1,1.9417364E1,2.8753586E0,1.2277624E1,1.6436954E1,1.3989618E1,2.9812796E1,1.3990311E1,1.7063942E0,5.1414237E0,7.665596E0,1.3124801E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.73E1,1E0,6.4E1,-1.458141E1,1.7482E2,1.206E1,4.0314E0,6.1601156E-1,9.575966E0,5E-1,1.86E1,2.442E3,7.49E1,1.1E1,8.89E0,-7.425983E-2,-2.0841947E-2,-9.300501E-3,4.906269E-2,1.2691137E-3,-1.1138627E-2,7.0432856E-5,1.3121123E-2,4.5591496E-2,1.275252E-2,-5.797113E-2,2.9361656E-2,3.1147731E-2,-4.4987552E-2,-1.6211491E-3,3.2477397E-2],"split_indices":[2,6,29,4,21,16,26,31,4,28,2,13,2,20,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6324102E3,3.3020913E3,3.303189E2,3.2393484E2,2.9781565E3,7.306256E1,2.5725635E2,6.3273964E1,2.606609E2,2.1518545E3,8.26302E2,6.613816E1,6.924407E0,1.04984375E2,1.5227197E2,2.2242474E1,4.103149E1,2.5094176E2,9.719125E0,1.4178556E3,7.3399884E2,4.4849884E2,3.7780313E2,6.090526E1,5.2328978E0,1.2704014E0,5.6540055E0,1.02416794E2,2.5675817E0,1.1601737E2,3.62546E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1910249E-2,-3.07564E-2,4.371206E-1,1.7837387E-1,-5.5508554E-2,5.327871E-1,-1.0747911E-1,1.1396887E-1,5.7711494E-1,-2.4007266E-2,-2.2808652E-1,7.308891E-1,3.4748685E-1,-3.4740368E-1,4.655231E-2,3.6179877E-3,3.3984035E-2,-6.538884E-3,3.750407E-2,-5.3581535E-3,3.482122E-3,-2.2653795E-3,-2.0565359E-2,2.4449715E-2,4.5347862E-2,1.0785181E-2,3.3212498E-2,-3.0430898E-2,2.9451553E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.5575424E1,1.7015238E1,1.7230038E1,8.868879E0,1.5968058E1,1.0043823E1,1.2802193E1,7.0307126E0,5.991728E0,1.9365805E1,1.5166018E1,5.292328E0,5.9870434E0,1.0488098E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.73E1,2.496E1,1.92257E1,4.16E1,5.5E0,1.0114E2,2.161E2,9.921792E0,-7.5E-5,1.88E1,6E-1,8.54E1,1.7768305E1,-1.6E-5,4.655231E-2,3.6179877E-3,3.3984035E-2,-6.538884E-3,3.750407E-2,-5.3581535E-3,3.482122E-3,-2.2653795E-3,-2.0565359E-2,2.4449715E-2,4.5347862E-2,1.0785181E-2,3.3212498E-2,-3.0430898E-2,2.9451553E-2],"split_indices":[2,29,26,2,12,29,2,4,24,2,28,2,30,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6127632E3,3.284151E3,3.286121E2,3.4691013E2,2.9372407E3,2.795304E2,4.90817E1,2.997759E2,4.7134235E1,2.4848171E3,4.5242368E2,1.3367543E2,1.4585497E2,4.0411213E1,8.670487E0,2.8028812E2,1.9487785E1,9.303223E0,3.7831013E1,1.3160726E3,1.1687445E3,2.2710927E2,2.253144E2,5.7902374E1,7.5773056E1,1.0418977E2,4.16652E1,3.1871006E1,8.540207E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.374599E-3,-8.818341E-2,2.1221353E-1,-3.6853558E-1,-6.32089E-2,1.4040284E-1,6.82638E-1,2.2241484E-1,-4.5429954E-1,7.779973E-1,-7.172892E-2,2.8418306E-1,-1.4030091E-1,7.554943E-1,1.6096534E-1,4.972533E-2,-2.6427109E-2,-1.8855203E-2,-5.0354194E-2,5.2609146E-2,-1.3602464E-2,-2.1514704E-3,-1.3597948E-2,-4.9515986E-3,1.8835766E-2,-3.2054063E-2,1.4744392E-3,-2.721771E-3,3.9142452E-2,-6.0758825E-2,2.2012105E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.363266E1,1.8559992E1,3.2344574E1,1.109351E1,1.7530884E1,3.3715267E1,4.7021904E0,1.685248E1,7.716511E0,7.349221E0,1.3864408E1,1.9614407E1,2.4106276E1,2.503952E0,7.000802E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.446254E-1,5.294705E-1,9.24E1,1E0,-2.82E-1,4.24E0,1.5658091E1,-1.8E0,6.719014E0,1E-6,1.265033E0,1.296322E1,8.888889E-1,-4.25E-1,2.9670782E0,4.972533E-2,-2.6427109E-2,-1.8855203E-2,-5.0354194E-2,5.2609146E-2,-1.3602464E-2,-2.1514704E-3,-1.3597948E-2,-4.9515986E-3,1.8835766E-2,-3.2054063E-2,1.4744392E-3,-2.721771E-3,3.9142452E-2,-6.0758825E-2,2.2012105E-2],"split_indices":[19,19,3,20,25,12,4,4,31,24,11,0,22,25,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6124272E3,2.6531262E3,9.593011E2,2.1588995E2,2.4372363E3,8.3338293E2,1.2591817E2,2.715906E1,1.887309E2,2.3532093E1,2.413704E3,5.5109326E2,2.822897E2,1.10094284E2,1.5823884E1,1.3231182E1,1.3927876E1,1.6708054E2,2.1650358E1,1.86581E1,4.873992E0,2.1121753E3,3.0152893E2,1.0717333E2,4.439199E2,7.0773506E1,2.1151619E2,3.5645192E0,1.0652977E2,2.1042073E0,1.3719677E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.3976916E-3,-3.6295798E-2,6.1643267E-1,-1.1233659E-1,7.191125E-2,6.4923435E-1,-3.517363E-1,-1.0149822E-1,-7.501345E-1,2.3550598E-1,-2.867279E-2,5.1170576E-1,8.5475355E-1,-1.0195236E0,3.4734827E-2,-4.7841594E-3,-6.494417E-2,-4.6294544E-2,3.8222175E-2,-1.7433161E-3,1.5767677E-2,-4.6513546E-3,2.1822328E-2,1.9193226E-2,3.6930483E-2,4.4877335E-2,-1.0248429E-2,1.020468E-2,-1.1499854E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7243614E1,2.8357977E1,5.4812317E0,1.3914368E1,2.3415495E1,4.0945053E0,4.949192E0,1.3740282E1,9.6684E0,1.1706568E1,2.6436253E1,2.5751495E0,3.0313225E0,6.908841E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,8.6913085E-1,7.1723E4,1.581E1,8.397E1,9.99001E-1,8.0586904E-1,4.28595E1,3.6637756E1,3.885574E-1,1.9229704E1,9.615806E-1,1.2405E2,6.9729495E-1,3.4734827E-2,-4.7841594E-3,-6.494417E-2,-4.6294544E-2,3.8222175E-2,-1.7433161E-3,1.5767677E-2,-4.6513546E-3,2.1822328E-2,1.9193226E-2,3.6930483E-2,4.4877335E-2,-1.0248429E-2,1.020468E-2,-1.1499854E-1],"split_indices":[19,19,13,16,29,19,9,1,1,18,31,18,29,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6088823E3,3.4444768E3,1.644056E2,2.0228868E3,1.4215898E3,1.5933667E2,5.0689254E0,1.9902252E3,3.2661606E1,5.407487E2,8.808411E2,9.754898E1,6.178768E1,3.109985E0,1.9589404E0,1.9816813E3,8.544008E0,2.9613808E1,3.0477982E0,1.23415146E2,4.173336E2,7.7448303E2,1.0635813E2,6.411648E1,3.3432503E1,5.953654E1,2.2511399E0,2.0201259E0,1.0898592E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.45629775E-2,-5.164905E-2,1.935234E-1,-7.20874E-2,2.820315E-1,3.8329902E-1,9.558836E-2,-4.9238913E-2,-5.3978145E-1,3.4306383E-1,-9.5457E-1,-9.692061E-1,4.0924817E-1,4.5635004E-2,7.4357975E-1,-1.1262668E-3,-1.2141688E-2,-1.01678096E-1,-2.024181E-2,6.7449487E-3,3.872817E-2,4.035781E-2,-7.868415E-2,-7.88356E-2,3.229651E-2,2.7502745E-2,8.482895E-3,1.2426253E-4,3.816327E-2,-3.5617433E-2,4.0456068E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2336143E1,1.780756E1,1.7896378E1,2.624423E1,1.170388E1,1.1912067E1,2.0610422E1,1.2121966E1,2.223882E1,1.2864288E1,9.291268E0,7.3702517E0,1.0791073E1,1.8366678E1,4.925947E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.709783E1,1.1643852E2,4.25E1,6.2731735E1,3.43172E3,-8.8E-5,2.3430523E1,1.345E3,4.18E1,4.34E1,2.5E-1,5.85E1,1.0494E2,1E0,1E0,-1.1262668E-3,-1.2141688E-2,-1.01678096E-1,-2.024181E-2,6.7449487E-3,3.872817E-2,4.035781E-2,-7.868415E-2,-7.88356E-2,3.229651E-2,2.7502745E-2,8.482895E-3,1.2426253E-4,3.816327E-2,-3.5617433E-2,4.0456068E-2],"split_indices":[0,14,23,14,14,24,30,13,23,23,28,3,29,28,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5710278E3,2.6071445E3,9.638835E2,2.457409E3,1.4973538E2,3.2710855E2,6.367749E2,2.3440017E3,1.13407364E2,1.4338138E2,6.353997E0,5.473475E0,3.2163507E2,5.921934E2,4.45815E1,2.0607598E3,2.832418E2,8.230465E0,1.051769E2,9.760649E1,4.577489E1,1.5733105E0,4.780687E0,3.9947197E0,1.4787554E0,2.0176332E2,1.1987174E2,5.5955206E2,3.2641342E1,1.4953551E0,4.3086143E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1918573E-2,-1.6176298E-2,6.1111087E-1,-1.7542101E-1,3.284262E-2,4.434034E-1,8.820992E-1,-3.014275E-1,-5.7353653E-2,1.0084536E-1,-9.604372E-2,5.0201917E-1,-5.8562744E-1,9.112064E-1,4.722905E-4,-1.7097287E-2,1.34978965E-2,2.8910122E-3,-1.4244582E-2,7.918286E-3,-5.78942E-3,-1.5831303E-2,-5.0228316E-4,-2.081292E-2,2.7363786E-2,-1.21710084E-1,1.3994411E-2,4.7105428E-2,1.120356E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.081936E1,2.6947723E1,6.962658E0,1.2070801E1,2.3147581E1,6.4441776E0,1.5369492E0,9.186493E0,1.1041796E1,2.1558361E1,1.7302896E1,4.2592278E0,1.0211706E1,1.6515694E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,6.736353E-1,9.99001E-1,1.04E2,1.2328E2,3.065182E4,4.92E1,1.1811024E0,5E-1,1.393163E4,4.5952263E-1,3.8309875E-1,5.332548E1,1.2405E2,4.722905E-4,-1.7097287E-2,1.34978965E-2,2.8910122E-3,-1.4244582E-2,7.918286E-3,-5.78942E-3,-1.5831303E-2,-5.0228316E-4,-2.081292E-2,2.7363786E-2,-1.21710084E-1,1.3994411E-2,4.7105428E-2,1.120356E-4],"split_indices":[19,19,19,29,29,10,23,22,28,10,18,18,0,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6112515E3,3.4504407E3,1.6081093E2,8.115217E2,2.638919E3,1.0096355E2,5.9847385E1,3.9181122E2,4.197105E2,1.7276156E3,9.113033E2,9.600693E1,4.9566135E0,5.7872868E1,1.9745183E0,3.6624173E2,2.5569475E1,2.7915518E2,1.4055531E2,1.3653566E3,3.6225906E2,2.5487505E2,6.564282E2,4.1243386E0,9.188259E1,1.0026715E0,3.953942E0,5.5934788E1,1.9380805E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[9.858621E-3,-2.7394585E-2,3.1324884E-1,-4.7392663E-1,-1.563222E-2,6.022352E-1,1.8038751E-1,-1.0043764E0,-2.3115797E-1,-2.782164E-2,3.5778555E-1,3.1026392E-3,6.608652E-1,7.446205E-2,6.479467E-1,3.0660639E-2,-5.6930143E-2,-5.282625E-3,-5.1278997E-2,-1.6711568E-3,3.4137618E-2,-2.4428902E-2,2.1917414E-2,2.2013843E-2,-5.5820476E-2,3.401254E-2,-1.3764814E-2,7.214737E-3,-4.2432606E-2,4.032254E-2,-9.726328E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0805786E1,1.6882927E1,1.5051151E1,1.0392082E1,1.4276547E1,4.3511314E0,1.3418482E1,6.2574673E0,5.664253E0,1.2107586E1,6.9748E0,6.389539E0,2.2357483E0,1.448601E1,6.846098E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.1E1,-2.270579E1,3.97E0,1.1760708E0,9.9528724E-1,6.3540506E-1,1.338E2,1E0,1.2997309E0,1.7E1,4.705458E0,3.5844076E-1,1.8535694E0,3.1817E1,2.1511599E1,3.0660639E-2,-5.6930143E-2,-5.282625E-3,-5.1278997E-2,-1.6711568E-3,3.4137618E-2,-2.4428902E-2,2.1917414E-2,2.2013843E-2,-5.5820476E-2,3.401254E-2,-1.3764814E-2,7.214737E-3,-4.2432606E-2,4.032254E-2,-9.726328E-3],"split_indices":[2,4,12,31,18,18,2,20,11,20,1,1,11,26,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6086504E3,3.214814E3,3.938365E2,8.150144E1,3.1333125E3,1.2292651E2,2.7090997E2,2.4604158E1,5.689728E1,3.0351616E3,9.8150826E1,1.1050971E1,1.1187554E2,2.218167E2,4.9093277E1,1.6117818E0,2.2992376E1,5.011322E1,6.7840624E0,3.012368E3,2.279371E1,8.090483E0,9.006034E1,8.38379E0,2.6671808E0,1.0987369E2,2.0018573E0,2.0700096E2,1.4815733E1,4.135538E1,7.737896E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2438962E-3,-1.7377112E-2,6.008207E-1,-7.3056854E-2,8.5683405E-2,5.2288987E-2,6.857757E-1,-4.4957733E-1,-5.8365833E-2,2.3548217E-1,-7.867247E-2,3.889366E-1,-8.6819416E-1,4.9533725E-1,8.48262E-1,-5.3914238E-2,-1.6189506E-2,-2.4045191E-3,-2.8352076E-2,-1.6245184E-2,1.3329178E-2,-6.450509E-3,2.2799624E-2,4.8931178E-2,-1.8431393E-2,6.381967E-3,-9.8320864E-2,8.693195E-4,3.6334913E-2,4.508734E-2,-1.834872E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.209871E1,1.9923235E1,5.265793E0,1.24413805E1,3.0003357E1,5.400978E0,2.6255646E0,6.332794E0,1.1317409E1,1.1195927E1,1.5708606E1,6.0139136E0,5.3747168E0,5.264201E0,3.691803E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9897015E-1,8.991009E-1,3.4E1,4.3956044E-1,1.0114E2,9.9E-1,9.99001E-1,7E-1,2.83504E1,2.4E0,9.54072E1,7.9953164E-1,2.43E1,8.375514E-1,9.989282E-1,-5.3914238E-2,-1.6189506E-2,-2.4045191E-3,-2.8352076E-2,-1.6245184E-2,1.3329178E-2,-6.450509E-3,2.2799624E-2,4.8931178E-2,-1.8431393E-2,6.381967E-3,-9.8320864E-2,8.693195E-4,3.6334913E-2,4.508734E-2,-1.834872E-2],"split_indices":[19,19,2,19,29,27,19,2,26,2,0,18,3,18,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.582602E3,3.469834E3,1.1276822E2,2.2529438E3,1.21689E3,1.533965E1,9.742857E1,8.349231E1,2.1694517E3,6.3641235E2,5.8047766E2,1.1654664E1,3.6849868E0,4.671997E1,5.07086E1,1.2657169E1,7.083514E1,2.1275684E3,4.18832E1,3.29669E1,6.034455E2,5.312227E2,4.9254917E1,6.389379E0,5.2652845E0,2.3960774E0,1.2889094E0,1.5589651E1,3.113032E1,4.8817997E1,1.8906038E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.9694176E-3,-1.2005346E-2,4.6335444E-1,-2.48782E-2,3.751663E-1,5.6755155E-1,-1.1957055E-1,-2.9276752E-1,-5.219095E-3,-3.0672774E-1,4.6010417E-1,1.1573145E-3,6.663767E-1,-5.669632E-1,5.885725E-1,-1.0102875E-2,-3.7178677E-2,-1.0047489E-3,1.7492369E-2,-4.519887E-2,8.288312E-3,-2.6107067E-2,2.5739616E-2,3.5065483E-2,-2.843286E-2,2.2760814E-2,4.259723E-2,3.522465E-2,-7.092047E-2,4.619798E-2,-3.449274E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7797684E1,1.718038E1,7.8164616E0,1.7563747E1,6.5657377E0,6.066841E0,6.7243395E0,9.173683E0,1.6424824E1,3.7863932E0,5.5888443E0,7.223261E0,3.2287064E0,1.4932973E1,4.196367E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.54072E1,2.7E2,9.984544E-1,-1.3743238E1,1.20832264E-1,-1.4134224E1,9.17E0,7.66E0,9.9528724E-1,1E0,-7.8E-2,2E0,1.23154015E2,6.18E0,6.1E-1,-1.0102875E-2,-3.7178677E-2,-1.0047489E-3,1.7492369E-2,-4.519887E-2,8.288312E-3,-2.6107067E-2,2.5739616E-2,3.5065483E-2,-2.843286E-2,2.2760814E-2,4.259723E-2,3.522465E-2,-7.092047E-2,4.619798E-2,-3.449274E-2],"split_indices":[0,21,8,4,18,4,12,12,18,6,25,20,0,12,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5708032E3,3.4442314E3,1.2657184E2,3.3343066E3,1.0992476E2,1.07400505E2,1.9171333E1,2.2701003E2,3.1072966E3,1.1886551E1,9.803821E1,1.6105747E1,9.1294754E1,1.187088E1,7.300452E0,1.901889E2,3.6821125E1,2.9832534E3,1.2404312E2,4.8468065E0,7.039744E0,4.719754E0,9.331845E1,7.1228576E0,8.982889E0,4.4317875E1,4.6976883E1,4.8303537E0,7.040527E0,6.002899E0,1.2975534E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.067151E-3,-1.0272675E-2,6.3303137E-1,-1.0223339E-1,4.8024483E-2,-3.8534686E-1,6.878759E-1,-1.79015E-1,2.2819363E-2,2.5356805E-1,-1.0051269E-2,-7.9786015E-1,3.4856576E-2,5.325137E-1,8.426039E-1,-6.846685E-3,-3.3373836E-2,7.589421E-3,-1.1711765E-2,-2.6875744E-2,1.423524E-2,2.549863E-3,-1.2570511E-2,-5.8627155E-2,1.2049879E-2,3.514116E-2,7.6562846E-3,4.4876453E-2,-1.7111003E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3380676E1,1.8700304E1,6.3012543E0,1.29982395E1,2.54877E1,3.3085747E0,2.0251389E0,1.714609E1,1.7132492E1,1.1739109E1,2.4554518E1,2.2012832E0,0E0,3.3858252E0,3.5507545E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9897015E-1,7.692308E-1,-2.8520868E1,1.5769931E0,6.3E1,8E-3,9.99001E-1,9.552359E0,1.374E3,1.0643049E-1,1.177707E4,4.764162E0,3.4856576E-2,5E-3,1.2405E2,-6.846685E-3,-3.3373836E-2,7.589421E-3,-1.1711765E-2,-2.6875744E-2,1.423524E-2,2.549863E-3,-1.2570511E-2,-5.8627155E-2,1.2049879E-2,3.514116E-2,7.6562846E-3,4.4876453E-2,-1.7111003E-2],"split_indices":[19,19,4,14,29,25,19,31,13,18,10,17,0,25,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5933384E3,3.486265E3,1.07073555E2,1.3523112E3,2.1339536E3,5.1637955E0,1.0190976E2,8.375991E2,5.147121E2,4.6937177E2,1.6645819E3,3.9293296E0,1.2344658E0,5.306692E1,4.8842842E1,7.723417E2,6.52574E1,3.4302145E2,1.7169066E2,1.715883E1,4.5221295E2,1.3291738E3,3.3540808E2,2.7932196E0,1.1361101E0,3.603713E1,1.702979E1,4.691067E1,1.9321703E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.6869578E-3,-2.4914453E-2,5.488772E-1,-3.5339013E-2,4.3208134E-1,-4.791301E-2,6.113275E-1,-3.7051883E-1,-2.2724805E-2,8.1231135E-1,1.3808742E-1,-4.9718627E-1,5.8073574E-1,2.7837807E-1,7.1270883E-1,-6.9366703E-3,-3.331659E-2,-1.59769E-3,1.9989658E-2,4.48771E-3,4.5788642E-2,-2.6083771E-2,2.5033915E-2,6.108159E-3,-7.374915E-2,4.293089E-2,-2.3363179E-2,1.8828427E-2,-6.145783E-2,3.7032437E-2,3.1655373E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.552762E1,1.6288717E1,5.4004745E0,1.4116053E1,8.412455E0,4.4065146E0,4.207844E0,8.210672E0,1.2571146E1,2.3883476E0,1.0837565E1,5.6557736E0,2.3051822E0,5.216075E0,1.7571068E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,9.54072E1,7.9538906E-1,7.83187E-2,6.36E0,1.3444385E1,3.56E1,1.1122929E0,1.318739E0,9.6E-1,8.03E0,1.9109697E1,3.4030228E1,6.8E-2,9.987908E-1,-6.9366703E-3,-3.331659E-2,-1.59769E-3,1.9989658E-2,4.48771E-3,4.5788642E-2,-2.6083771E-2,2.5033915E-2,6.108159E-3,-7.374915E-2,4.293089E-2,-2.3363179E-2,1.8828427E-2,-6.145783E-2,3.7032437E-2,3.1655373E-3],"split_indices":[19,0,22,18,12,14,3,11,22,16,12,1,31,25,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5580508E3,3.4149346E3,1.4311633E2,3.3396755E3,7.5258896E1,1.3579565E1,1.2953676E2,1.20098274E2,3.2195774E3,3.204772E1,4.3211174E1,8.04162E0,5.537945E0,3.1110767E1,9.8425995E1,6.816012E1,5.1938156E1,3.1516604E3,6.791687E1,4.24799E0,2.7799732E1,1.5169793E1,2.804138E1,5.4589257E0,2.582694E0,4.520121E0,1.017824E0,2.991267E1,1.198097E0,9.423125E1,4.194751E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2866758E-3,-1.7520592E-2,6.669012E-1,-7.9406336E-2,6.756438E-2,-1.4383793E-2,7.2954696E-1,-8.638834E-2,8.327997E-1,1.4889936E-1,-5.484256E-2,4.2530876E-2,-6.477082E-1,1.0327255E-1,7.8613484E-1,-2.259569E-2,-3.5301147E-3,-4.8642247E-3,5.6086957E-2,8.16641E-3,-5.615167E-2,-5.6647114E-3,2.143141E-2,-4.8158985E-2,1.5812572E-2,-5.3117882E-2,4.1560777E-2,4.1081753E-2,-8.862892E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.869522E1,1.8343033E1,3.6217346E0,1.291578E1,1.4613241E1,4.991538E0,2.6656113E0,1.1521176E1,4.2508707E0,1.6363264E1,1.6618698E1,0E0,1.9003215E0,7.309777E0,2.5715828E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,8.6913085E-1,2.21E1,1.4752852E0,6.60398E3,6E-2,7.7833754E-1,4.3956044E-1,7.8E0,9.9904215E-1,9.7824854E-1,4.2530876E-2,1.8123592E1,8.615704E-1,9.989282E-1,-2.259569E-2,-3.5301147E-3,-4.8642247E-3,5.6086957E-2,8.16641E-3,-5.615167E-2,-5.6647114E-3,2.143141E-2,-4.8158985E-2,1.5812572E-2,-5.3117882E-2,4.1560777E-2,4.1081753E-2,-8.862892E-3],"split_indices":[19,19,2,22,10,27,22,19,3,8,9,0,30,18,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5651887E3,3.481576E3,8.3612625E1,2.0156089E3,1.4659672E3,7.1058264E0,7.65068E1,2.001197E3,1.4411822E1,8.806144E2,5.853528E2,2.858524E0,4.2473025E0,6.574114E0,6.9932686E1,8.170449E1,1.9194926E3,3.5731874E0,1.08386345E1,8.715985E2,9.015848E0,5.2289984E2,6.245297E1,3.2006474E0,1.046655E0,2.3506696E0,4.223444E0,6.7589226E1,2.3434622E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.0208654E-2,-3.8320493E-2,2.1628425E-1,-4.7449935E-2,3.577666E-1,1.4436425E-1,5.597072E-1,-2.6898878E-2,-2.6370814E-1,-2.7548027E-1,6.6717005E-1,2.8210863E-1,-8.117148E-2,2.5032702E-1,7.099056E-1,-4.5340444E-4,-1.4364143E-2,-2.4257509E-2,3.1976216E-3,-4.2197656E-2,4.6966814E-2,5.9649386E-3,5.0062634E-2,6.93443E-3,2.6774853E-2,-3.083326E-2,3.4184542E-3,2.4221081E-2,-1.6594967E-2,-1.4657049E-2,3.7746087E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5811493E1,1.0498276E1,1.6777107E1,1.2588705E1,1.3001593E1,1.7596962E1,5.298073E0,1.2019057E1,1.7868696E1,1.6110472E1,7.9780083E0,1.2696865E1,1.7280607E1,5.620319E0,3.7785797E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.69031E-1,2.8623026E2,1.8334202E1,5.969473E1,1.08E1,4.26E0,9.8831034E-1,7.94E0,1.1464085E2,1.2413172E0,9.06E2,3.56E1,8.716707E-1,9.8408103E-1,9.8E0,-4.5340444E-4,-1.4364143E-2,-2.4257509E-2,3.1976216E-3,-4.2197656E-2,4.6966814E-2,5.9649386E-3,5.0062634E-2,6.93443E-3,2.6774853E-2,-3.083326E-2,3.4184542E-3,2.4221081E-2,-1.6594967E-2,-1.4657049E-2,3.7746087E-2],"split_indices":[19,14,31,14,3,12,19,12,14,11,13,3,22,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5790798E3,2.8975454E3,6.815346E2,2.8331245E3,6.442072E1,5.646958E2,1.168388E2,2.588284E3,2.4484071E2,2.1180616E1,4.3240105E1,3.504252E2,2.1427058E2,3.9056484E1,7.778232E1,2.4233691E3,1.6491466E2,1.4581458E2,9.902614E1,1.4636676E1,6.5439415E0,1.6893343E1,2.6346762E1,2.247577E2,1.2566749E2,4.609261E1,1.6817798E2,2.797615E1,1.1080333E1,3.1041403E0,7.467818E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.9596207E-3,-2.866341E-2,3.731639E-1,-1.2585664E-2,-3.7079635E-1,2.450402E-1,8.4585375E-1,-2.9316712E-2,2.4805495E-1,-1.3173418E-1,-9.2405075E-1,4.6289074E-1,-7.1113296E-2,9.7476465E-1,3.5435507E-1,-1.6991975E-4,-2.41444E-2,7.261434E-3,4.7393024E-2,3.963603E-2,-1.420167E-2,-6.411602E-2,7.1166977E-3,-4.9183477E-4,3.2933526E-2,-2.7846811E-2,1.9397782E-2,5.0171148E-2,5.386931E-3,3.8143467E-2,-2.832942E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0681818E1,1.8493635E1,1.1990179E1,1.4018405E1,1.9837008E1,1.1043192E1,2.3499775E0,3.5501682E1,1.3815976E1,1.5225018E1,1.7514355E1,8.778189E0,1.4954319E1,7.1510315E-1,4.3488617E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.74E1,8.13E0,2.0947308E1,1.1464085E2,9.953488E-1,9.259E0,1.401E3,5.969473E1,4.4E1,-2.41E-1,6.7E-1,1E0,8.13E0,2.1511599E1,4.34E1,-1.6991975E-4,-2.41444E-2,7.261434E-3,4.7393024E-2,3.963603E-2,-1.420167E-2,-6.411602E-2,7.1166977E-3,-4.9183477E-4,3.2933526E-2,-2.7846811E-2,1.9397782E-2,5.0171148E-2,5.386931E-3,3.8143467E-2,-2.832942E-2],"split_indices":[3,12,30,14,8,26,13,14,23,25,28,20,12,4,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5622852E3,3.3618833E3,2.0040178E2,3.2119805E3,1.499028E2,1.5886063E2,4.1541157E1,3.0190679E3,1.9291255E2,1.05537834E2,4.436497E1,9.377758E1,6.508305E1,3.213064E1,9.410517E0,2.8568284E3,1.6223958E2,1.6925108E2,2.366146E1,1.4332807E1,9.120503E1,3.3056572E1,1.13084E1,2.7741951E1,6.603563E1,3.151656E1,3.3566494E1,3.0950306E1,1.1803333E0,6.6377654E0,2.7727513E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.8894397E-3,-2.7045002E-2,2.657023E-1,-1.5565075E-1,1.5255511E-2,7.0679533E-1,1.625653E-1,-2.7904397E-1,-4.2553604E-2,-4.9120814E-2,1.7225048E-1,-3.077262E-2,7.38035E-1,3.506741E-2,5.261941E-1,-1.6280016E-2,3.3728995E-3,-3.3912197E-2,-4.9060804E-4,1.031001E-3,-9.146292E-3,-8.607648E-3,1.1910385E-2,3.981117E-2,2.4515965E-3,1.8436767E-2,-8.679545E-3,3.296146E-2,9.146519E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1188873E1,1.7082758E1,1.8611874E1,1.0834187E1,2.3896101E1,3.6642265E0,1.5509516E1,6.014925E0,8.458056E0,1.5652784E1,1.5659401E1,0E0,3.022873E0,1.7403666E1,3.8467522E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.79E1,8.850097E0,6.374E1,6.052632E-1,1.7482E2,4.0761215E1,1.494251E1,4.112495E0,-1.458141E1,5E-1,6.2E0,-3.077262E-2,1.206E1,4.27E1,2.218072E1,-1.6280016E-2,3.3728995E-3,-3.3912197E-2,-4.9060804E-4,1.031001E-3,-9.146292E-3,-8.607648E-3,1.1910385E-2,3.981117E-2,2.4515965E-3,1.8436767E-2,-8.679545E-3,3.296146E-2,9.146519E-3],"split_indices":[2,0,29,8,21,0,31,4,4,28,3,0,16,23,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5493655E3,3.1387246E3,4.1064075E2,7.761934E2,2.3625312E3,7.67113E1,3.3392944E2,3.7049844E2,4.0569495E2,1.6759779E3,6.8655334E2,1.3389318E0,7.537237E1,2.480522E2,8.5877235E1,3.2666742E2,4.383102E1,1.8906246E1,3.867887E2,1.1022944E3,5.7368353E2,1.10090866E2,5.764625E2,6.935917E1,6.0132055E0,9.514213E1,1.5291006E2,6.1227478E1,2.4649761E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.6045406E-3,-3.198259E-2,3.1676495E-1,1.8841416E-1,-5.4919634E-2,6.4803267E-1,1.7106616E-1,-3.8898435E-1,2.2630534E-1,-4.0131804E-2,-3.9262682E-1,8.382087E-1,4.086545E-1,2.9593548E-1,-3.7906036E-1,2.2851728E-2,-4.8184026E-2,1.4183831E-2,-1.03103025E-2,-4.2954236E-3,2.2377006E-3,3.12267E-2,-2.6830092E-2,4.4716664E-2,-1.7086972E-2,6.3090473E-3,4.2048678E-2,-3.745164E-2,1.6830845E-2,5.723414E-3,-3.7572555E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.232442E1,1.6521006E1,1.3852991E1,6.828478E0,1.4761129E1,3.6643982E0,1.4008703E1,9.843955E0,7.248212E0,1.1023688E1,1.8497307E1,3.4909134E0,4.8909225E0,7.2848864E0,7.0444603E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,2.484E1,8.3E1,7.83187E-2,8.13E0,1E0,9.982759E-1,2E-1,1.5513097E1,2.509359E1,-2.41E-1,4.596657E4,1.036E2,-1.21E-4,4.3E1,2.2851728E-2,-4.8184026E-2,1.4183831E-2,-1.03103025E-2,-4.2954236E-3,2.2377006E-3,3.12267E-2,-2.6830092E-2,4.4716664E-2,-1.7086972E-2,6.3090473E-3,4.2048678E-2,-3.745164E-2,1.6830845E-2,5.723414E-3,-3.7572555E-2],"split_indices":[2,29,29,18,12,21,8,27,31,0,25,10,2,24,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5533564E3,3.265042E3,2.883144E2,3.070882E2,2.9579539E3,8.701811E1,2.0129628E2,1.8340694E1,2.887475E2,2.8349338E3,1.2301983E2,4.7098606E1,3.9919506E1,1.6443451E2,3.6861767E1,7.501848E0,1.0838847E1,2.5523543E2,3.351207E1,1.8417273E3,9.9320667E2,1.4839975E1,1.08179855E2,4.5191135E1,1.9074718E0,2.4925362E1,1.4994145E1,5.509214E0,1.589253E2,1.6150352E1,2.0711414E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.1887012E-2,-4.2157315E-2,2.4406132E-1,-2.3798195E-1,-2.1156745E-2,6.6525084E-1,1.4621782E-1,-3.4452263E-1,2.3542051E-1,-3.4018017E-2,3.7625757E-1,4.4123885E-1,9.3039316E-1,3.7803236E-1,-2.6602302E-2,-7.305391E-3,-2.6567921E-2,-4.4232444E-3,3.90117E-2,-7.109026E-3,2.679891E-4,2.246672E-2,-3.7012026E-2,3.8558826E-2,3.7574861E-3,4.9417816E-2,1.498385E-2,2.1058498E-2,-4.556635E-2,3.098954E-2,-8.581614E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7392818E1,1.2995895E1,1.5312777E1,1.5519598E1,1.4611959E1,3.7595387E0,1.2218004E1,9.20013E0,1.0096512E1,1.178877E1,7.64482E0,4.7684684E0,8.4628487E-1,7.626316E0,1.6559849E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.97E1,1E0,6.4E1,1.0801105E0,9.9528724E-1,8.44E1,4.0766E0,9.794872E-1,2.298523E0,9.015544E-1,3.57956E1,3E0,2.83504E1,1.1E1,-7.8E-2,-7.305391E-3,-2.6567921E-2,-4.4232444E-3,3.90117E-2,-7.109026E-3,2.679891E-4,2.246672E-2,-3.7012026E-2,3.8558826E-2,3.7574861E-3,4.9417816E-2,1.498385E-2,2.1058498E-2,-4.556635E-2,3.098954E-2,-8.581614E-3],"split_indices":[2,5,29,22,18,2,26,22,30,22,31,20,26,20,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5333086E3,3.160375E3,3.7293356E2,3.0509692E2,2.855278E3,6.920893E1,3.0372464E2,2.4927016E2,5.582677E1,2.766657E3,8.862119E1,3.895825E1,3.0250679E1,1.2921413E2,1.745105E2,1.2175331E2,1.2751685E2,3.553766E1,2.0289108E1,7.377107E2,2.0289463E3,8.373794E1,4.883249E0,1.9908865E1,1.9049383E1,2.7185297E1,3.0653813E0,1.2568256E2,3.5315638E0,3.137954E1,1.4313097E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.5448454E-3,-1.9129E-2,4.7000256E-1,-3.680037E-2,2.558874E-1,5.8221394E-1,-9.527602E-2,-1.243322E-2,-4.6938765E-1,-1.1368061E-1,4.2785385E-1,3.9524648E-1,7.921528E-1,-8.032169E-1,8.457283E-1,-5.9029135E-5,-2.2014758E-2,-1.035667E-1,-1.5339193E-2,-4.3060444E-2,9.311698E-3,-3.855286E-3,2.7614731E-2,3.0819077E-2,2.4311654E-3,4.2671394E-2,-2.2850497E-2,-5.5641616E-3,-1.2364477E-1,1.9593423E-3,4.714152E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6368359E1,1.6819715E1,7.2764206E0,3.4262737E1,1.3329059E1,3.4207458E0,1.3812601E1,1.4821974E1,4.4514767E1,1.521456E1,9.016872E0,3.979723E0,3.7436752E0,1.3315098E1,6.640773E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.54072E1,1.1464085E2,5E0,6.0689972E1,4.28E1,1.2856712E2,1.0376712E0,2.44512E1,4.18E1,4E-1,1.7532E0,9.259E0,1.652967E0,8.67E0,-3.2956055E1,-5.9029135E-5,-2.2014758E-2,-1.035667E-1,-1.5339193E-2,-4.3060444E-2,9.311698E-3,-3.855286E-3,2.7614731E-2,3.0819077E-2,2.4311654E-3,4.2671394E-2,-2.2850497E-2,-5.5641616E-3,-1.2364477E-1,1.9593423E-3,4.714152E-2],"split_indices":[0,14,20,14,23,0,22,26,23,28,26,26,11,12,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5708093E3,3.4579692E3,1.1284004E2,3.2500042E3,2.0796509E2,9.412557E1,1.8714476E1,3.0776711E3,1.7233298E2,6.614779E1,1.4181729E2,5.131136E1,4.281421E1,1.076336E1,7.951116E0,2.9997805E3,7.789055E1,1.4798822E1,1.5753415E2,1.8404242E1,4.7743546E1,2.811436E1,1.13702934E2,3.0851068E1,2.0460293E1,4.1114235E1,1.6999733E0,8.36391E0,2.3994493E0,1.0052183E0,6.945898E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.387838E-3,-3.494347E-2,1.5542841E-1,-2.2302339E-2,-3.6820805E-1,3.6293292E-1,5.2975103E-2,5.525525E-2,-9.123974E-2,-6.167552E-2,-7.1316874E-1,4.2211932E-1,-2.2909275E-1,5.555096E-1,7.3917643E-3,1.6765442E-3,2.1135455E-2,-2.9735435E-3,-1.9827059E-2,4.525443E-3,-4.586211E-2,-4.3993138E-2,2.840739E-2,1.5220748E-2,3.599646E-2,-2.776222E-2,4.643423E-2,3.6695193E-2,1.53627E-3,-2.9106378E-3,1.8796815E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.299077E1,1.146917E1,1.7561003E1,1.4044634E1,1.0477105E1,9.668316E0,1.270414E1,9.854894E0,1.3463723E1,7.0851393E0,1.0478697E1,8.498249E0,1.0135318E1,4.2954245E0,1.2344238E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E1,2.180549E4,4.25E1,8.473E1,7E-3,1.337637E0,4.182E1,1.1464085E2,1.2974633E0,4.8887447E1,1.2974633E0,1.4864051E-1,1.09006E1,2.063E3,6E0,1.6765442E-3,2.1135455E-2,-2.9735435E-3,-1.9827059E-2,4.525443E-3,-4.586211E-2,-4.3993138E-2,2.840739E-2,1.5220748E-2,3.599646E-2,-2.776222E-2,4.643423E-2,3.6695193E-2,1.53627E-3,-2.9106378E-3,1.8796815E-2],"split_indices":[2,10,23,29,25,11,29,14,11,14,11,9,26,13,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5493147E3,2.7233804E3,8.2593427E2,2.6248823E3,9.8498055E1,2.7216354E2,5.537707E2,1.2353068E3,1.3895754E3,5.277813E1,4.5719925E1,2.4768846E2,2.4475082E1,4.5123123E1,5.0864758E2,1.1673809E3,6.792587E1,1.2596902E3,1.298853E2,4.5567074E1,7.211056E0,4.0733925E1,4.9860005E0,1.789741E2,6.871434E1,1.950176E1,4.9733205E0,3.3378136E1,1.17449875E1,4.3250034E2,7.614723E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0150576E-2,-4.105053E-3,6.8620765E-1,-1.1816911E-1,3.838787E-2,7.089631E-1,-2.3130586E-2,-1.6578873E-1,3.689227E-1,-1.9896981E-1,6.278331E-2,-1.5120286E-1,7.375942E-1,-6.2950267E-3,-3.1805366E-2,2.9847294E-2,-1.6508555E-2,-3.4168776E-2,-3.817391E-3,1.4174146E-3,1.2577369E-2,-4.3712232E-2,3.0632451E-2,1.4150687E-2,3.8678125E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4252758E1,1.6878494E1,2.2466545E0,2.1984425E1,1.4704093E1,1.893673E0,0E0,1.6085226E1,1.3664564E1,1.4008038E1,1.4952872E1,2.2813993E0,9.289284E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,9.015544E-1,1.4401E2,1.1464085E2,1E0,3.570491E-1,-2.3130586E-2,5.969473E1,7.6099E2,-1.458141E1,9.74106E-1,-1.3842E-1,7.7833754E-1,-6.2950267E-3,-3.1805366E-2,2.9847294E-2,-1.6508555E-2,-3.4168776E-2,-3.817391E-3,1.4174146E-3,1.2577369E-2,-4.3712232E-2,3.0632451E-2,1.4150687E-2,3.8678125E-2],"split_indices":[19,22,29,14,6,18,0,14,14,4,19,1,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5527761E3,3.4803813E3,7.239488E1,9.441668E2,2.5362146E3,7.13642E1,1.0306808E0,8.6068335E2,8.348345E1,2.3570872E2,2.3005059E3,2.1609707E0,6.920323E1,7.9456335E2,6.612E1,6.306099E1,2.0422464E1,4.669033E1,1.890184E2,1.9465579E3,3.5394788E2,1.0358971E0,1.1250737E0,5.724416E0,6.3478813E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[9.887926E-4,-7.406323E-2,1.02396466E-1,-8.0503136E-2,8.394736E-1,8.409314E-2,7.5366443E-1,-4.705178E-2,-2.303213E-1,2.5384423E-1,6.471072E-2,1.2518376E-1,-1.4929357E-1,8.179164E-1,-2.1491652E-2,-1.7672929E-3,-2.7787035E-2,-5.3975303E-3,-2.4869757E-2,-2.3266928E-2,4.96815E-2,-1.9568077E-3,9.921233E-3,-3.5128028E-3,-3.324349E-2,2.590493E-3,4.4021E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6875E1,1.2006029E1,1.7839417E1,1.0092535E1,3.4777365E0,1.4038661E1,3.4639072E0,9.801256E0,1.196389E1,4.44802E0,0E0,1.497467E1,8.890352E0,1.829834E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.6913085E-1,1.4752852E0,9.99001E-1,6.719014E0,-2.6E-2,1.44E2,1.2405E2,1.512E1,3.3E1,1.12E1,6.471072E-2,1.7E1,7.88E0,-2.270579E1,-2.1491652E-2,-1.7672929E-3,-2.7787035E-2,-5.3975303E-3,-2.4869757E-2,-2.3266928E-2,4.96815E-2,-1.9568077E-3,9.921233E-3,-3.5128028E-3,-3.324349E-2,2.590493E-3,4.4021E-2],"split_indices":[19,22,19,31,25,29,29,16,3,2,0,3,16,4,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5291462E3,2.0282811E3,1.5008652E3,2.0149885E3,1.329263E1,1.4609359E3,3.9929237E1,1.648276E3,3.667125E2,6.4912343E0,6.8013954E0,1.2426208E3,2.1831516E2,3.8166103E1,1.7631335E0,1.6122446E3,3.60314E1,2.524476E2,1.1426491E2,3.4795609E0,3.0116735E0,3.8324832E2,8.593725E2,1.902814E2,2.8033754E1,3.016899E0,3.5149204E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.6138012E-3,-1.087328E-2,4.3471754E-1,-4.5696467E-1,-1.2172628E-4,5.4137415E-1,-3.236672E-1,4.4717658E-1,-6.8757254E-1,-5.451943E-3,6.8593377E-1,8.6580044E-1,3.9245576E-1,-8.986907E-1,6.0091233E-1,5.1538687E-2,-3.258292E-2,-4.904778E-2,1.0606712E-2,-1.0203385E-3,1.1653605E-2,-1.3440571E-2,6.258484E-2,4.6041165E-2,9.958209E-3,3.3367317E-2,3.5969752E-3,2.8760228E-2,-8.270123E-2,4.4385713E-2,-2.2567654E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2127008E1,1.6441069E1,9.492336E0,1.7128384E1,1.22478485E1,4.5571785E0,8.423418E0,1.1574066E1,1.7279373E1,1.1859855E1,1.4284157E1,9.558697E-1,6.2339916E0,1.157537E1,2.2974617E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.24E1,-2.270579E1,9.987908E-1,-6.5E-5,1.7E1,8.3E1,8.78E0,1.1084278E1,1.0801105E0,1.1464085E2,6.40036E0,1.6773321E1,2E0,9.174528E-1,3.6136883E1,5.1538687E-2,-3.258292E-2,-4.904778E-2,1.0606712E-2,-1.0203385E-3,1.1653605E-2,-1.3440571E-2,6.258484E-2,4.6041165E-2,9.958209E-3,3.3367317E-2,3.5969752E-3,2.8760228E-2,-8.270123E-2,4.4385713E-2,-2.2567654E-2],"split_indices":[3,4,8,24,20,29,12,14,22,14,0,4,20,22,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5411523E3,3.4269653E3,1.14187126E2,7.967506E1,3.34729E3,1.00359116E2,1.382801E1,1.6001007E1,6.3674053E1,3.3224688E3,2.4821423E1,3.0059351E1,7.029977E1,8.542917E0,5.285093E0,1.0491078E1,5.509928E0,4.7948387E1,1.5725668E1,3.127309E3,1.9515958E2,9.431053E0,1.539037E1,2.741525E1,2.6441004E0,3.726089E1,3.303887E1,2.9754157E0,5.567501E0,4.276015E0,1.0090783E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.888932E-4,-1.5704578E-2,4.203905E-1,-1.260029E-1,2.2141295E-2,4.5020834E-1,-8.5719985E-1,-2.1852796E-1,3.8117E-2,1.21221974E-1,-5.0277337E-2,-3.7694252E-1,4.8693302E-1,4.995664E-3,-7.083257E-2,-1.4650476E-2,1.0494177E-2,9.8070735E-3,-1.3042017E-2,6.9911624E-3,-3.508465E-2,-5.642134E-3,5.9084524E-3,3.4721565E-2,-4.535228E-2,1.7998327E-2,3.8158968E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2326513E1,1.4235133E1,5.017658E0,1.3237053E1,1.8226501E1,3.812563E0,1.8107262E0,1.7842308E1,1.492878E1,1.6516209E1,1.5481898E1,3.8343992E0,3.7526302E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,6.8931067E-1,1.22868E5,1.7247037E0,2.92E0,-2.8520868E1,7.276989E-1,4E-6,1.38E3,4.72E0,1.74E2,-2.6E-5,9.99001E-1,4.995664E-3,-7.083257E-2,-1.4650476E-2,1.0494177E-2,9.8070735E-3,-1.3042017E-2,6.9911624E-3,-3.508465E-2,-5.642134E-3,5.9084524E-3,3.4721565E-2,-4.535228E-2,1.7998327E-2,3.8158968E-2],"split_indices":[19,19,13,14,12,4,9,24,13,27,21,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5290703E3,3.4084866E3,1.2058388E2,8.701589E2,2.5383276E3,1.18466576E2,2.117298E0,5.562392E2,3.1391974E2,1.0715693E3,1.4667582E3,4.6423683E0,1.1382421E2,1.0840712E0,1.0332267E0,4.7412598E2,8.211319E1,2.0559116E2,1.0832856E2,1.0486946E3,2.2874725E1,1.069754E3,3.9700418E2,1.4340549E0,3.2083137E0,7.95603E1,3.426391E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.408688E-3,-1.104807E-2,6.4251673E-1,-2.2239573E-2,3.374369E-1,7.868346E-1,-1.2431103E-1,-3.206262E-2,3.9692724E-1,3.8232538E-1,-4.6026427E-1,9.264033E-1,4.817261E-1,-7.916098E-1,4.3835655E-1,-2.5262956E-3,7.6693404E-3,5.6394306E-3,3.6819723E-2,1.3247698E-2,4.273228E-2,2.5062243E-2,-5.142485E-2,4.8087396E-2,6.804783E-3,7.1451575E-3,4.4621628E-2,-6.744181E-2,9.105618E-3,3.8911007E-2,-2.3442253E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9648874E1,1.3578278E1,5.2567215E0,1.3898115E1,4.0550766E0,1.230217E0,3.443576E0,1.1293263E1,7.372368E0,5.489483E0,3.9166636E0,5.9339523E-1,1.8818889E0,2.486091E0,1.9428743E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.216406E1,2.7E2,1.337637E0,1.318739E0,2.060999E1,4.45E1,9.7824854E-1,1.1857988E1,4.41E1,6.2876997E0,-3.7007847E0,1.444E1,-1.1E-5,1.2856712E2,1.23888E1,-2.5262956E-3,7.6693404E-3,5.6394306E-3,3.6819723E-2,1.3247698E-2,4.273228E-2,2.5062243E-2,-5.142485E-2,4.8087396E-2,6.804783E-3,7.1451575E-3,4.4621628E-2,-6.744181E-2,9.105618E-3,3.8911007E-2,-2.3442253E-2],"split_indices":[30,21,11,22,31,23,9,30,23,30,1,16,24,0,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5242388E3,3.4786223E3,4.5616543E1,3.3712903E3,1.07331924E2,3.836931E1,7.2472377E0,3.2949966E3,7.629373E1,1.0210685E2,5.2250705E0,2.4929337E1,1.343997E1,3.1292264E0,4.118011E0,2.9973125E3,2.97684E2,4.225662E1,3.4037113E1,8.3033905E1,1.9072943E1,1.9846774E0,3.2403932E0,2.3654516E1,1.2748202E0,8.103073E0,5.336897E0,1.745247E0,1.3839796E0,3.0991547E0,1.0188564E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.484653E-3,-2.3196056E-2,5.3863287E-1,-2.8167734E-2,7.2407585E-1,6.3194644E-1,1.2327459E-1,-1.2874173E-1,9.038376E-3,-4.470325E-2,8.838733E-1,6.550912E-1,-2.355809E-2,-7.244728E-1,5.006834E-1,-7.853154E-3,3.1352416E-2,-7.86631E-3,1.8712014E-3,9.723886E-3,4.8265792E-2,-6.5946765E-3,3.44632E-2,-8.0374874E-2,1.0408989E-2,-4.718978E-2,3.5907723E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6445826E1,1.2772117E1,3.2506123E0,1.2763491E1,6.665594E0,2.092823E0,5.800658E0,1.9813816E1,1.1767095E1,0E0,1.0015926E0,1.9429073E0,0E0,4.983104E0,4.557933E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9897015E-1,2.3798422E1,1.572E3,9.015544E-1,2.53E1,1.4413E2,1.8080375E0,9.772029E-1,6.093906E-1,-4.470325E-2,-1.2345818E1,-4.8884407E1,-2.355809E-2,9.279854E-1,1.665E3,-7.853154E-3,3.1352416E-2,-7.86631E-3,1.8712014E-3,9.723886E-3,4.8265792E-2,-6.5946765E-3,3.44632E-2,-8.0374874E-2,1.0408989E-2,-4.718978E-2,3.5907723E-2],"split_indices":[19,30,13,22,2,29,17,9,19,0,4,4,0,22,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5161938E3,3.4313157E3,8.4878204E1,3.4095935E3,2.172207E1,6.888189E1,1.5996316E1,9.200616E2,2.489532E3,1.5393466E0,2.0182724E1,6.786414E1,1.017747E0,4.6443768E0,1.1351939E1,8.875934E2,3.246818E1,3.621975E2,2.1273345E3,2.4903443E0,1.769238E1,2.7051878E0,6.515895E1,2.0139842E0,2.6303926E0,1.0484027E0,1.0303536E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.0341776E-2,7.871055E-4,6.639905E-1,1.277733E-1,-2.9607795E-2,1.9597416E-1,7.4172777E-1,9.8484255E-2,7.6963115E-1,-4.892025E-1,-1.7204698E-2,-3.1061462E-1,4.1492354E-2,8.087932E-1,2.0993179E-1,3.1607676E-2,3.4214088E-3,-8.445191E-4,4.4334292E-2,-1.1780224E-2,-4.0997054E-2,-7.4820765E-3,1.3931956E-3,3.1470608E-2,-7.350006E-2,4.538013E-3,4.374528E-2,-7.120349E-2,4.1055065E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2033226E1,1.3428593E1,1.7038116E0,1.2555989E1,1.5994002E1,3.0189407E0,1.3719177E0,1.0282473E1,2.7011204E0,5.991066E0,1.6325783E1,6.9269266E0,0E0,1.7261848E0,7.3524623E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,-1.7E-2,-1.3034615E1,1.5658091E1,4.3956044E-1,1.1152973E2,1.0395E2,2.15E0,3.43E0,-9.194321E-1,9.015544E-1,8.21278E1,4.1492354E-2,7.7833754E-1,1.1579853E2,3.1607676E-2,3.4214088E-3,-8.445191E-4,4.4334292E-2,-1.1780224E-2,-4.0997054E-2,-7.4820765E-3,1.3931956E-3,3.1470608E-2,-7.350006E-2,4.538013E-3,4.374528E-2,-7.120349E-2,4.1055065E-2],"split_indices":[19,25,4,4,19,0,29,12,12,4,22,0,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.526997E3,3.477171E3,4.9826126E1,6.7092487E2,2.806246E3,7.598775E0,4.2227352E1,6.427486E2,2.8176258E1,7.2731995E1,2.7335142E3,4.506873E0,3.091902E0,3.7035847E1,5.1915035E0,3.3201283E1,6.095473E2,3.7609766E0,2.4415281E1,4.213602E1,3.059597E1,6.9344977E2,2.0400643E3,2.741329E0,1.7655442E0,3.3225996E0,3.371325E1,1.0511396E0,4.140364E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.1181035E-3,-3.701215E-2,1.4449292E-1,-2.802701E-1,-2.283856E-2,2.7238095E-1,-5.6832504E-2,-1.9618365E0,-2.3190841E-1,-3.790146E-2,2.1671876E-1,2.8272066E-1,-9.034934E-2,-2.0012572E-1,3.6579964E-1,-2.6304701E-2,-1.1463194E-1,-5.279994E-2,-7.5542093E-3,-2.0862427E-4,-7.20095E-3,2.424085E-2,-7.5005293E-3,1.8452695E-2,3.2961366E-3,-3.6618527E-2,-3.5967954E-4,3.2548536E-2,3.6963914E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7173615E1,9.910763E0,1.6408321E1,1.2416581E1,9.81977E0,8.885746E0,1.5101739E1,8.317089E-1,1.0163485E1,9.158886E0,1.590258E1,7.2465324E0,0E0,1.9091503E1,5.2111998E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.69031E-1,-1.5497644E1,4.26E0,5.5927473E-1,3.8E-5,6.4E-5,1.1277956E0,7.3E0,-9.3E-5,6.719014E0,8.56E-1,1.049E2,-9.034934E-2,2.9635513E0,3.52E0,-2.6304701E-2,-1.1463194E-1,-5.279994E-2,-7.5542093E-3,-2.0862427E-4,-7.20095E-3,2.424085E-2,-7.5005293E-3,1.8452695E-2,3.2961366E-3,-3.6618527E-2,-3.5967954E-4,3.2548536E-2,3.6963914E-3],"split_indices":[19,4,12,22,24,24,22,2,24,31,8,29,0,31,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5110293E3,2.8753425E3,6.3568665E2,1.5727606E2,2.7180664E3,3.8852856E2,2.471581E2,3.2906933E0,1.5398538E2,2.5580623E3,1.6000421E2,3.874659E2,1.0626456E0,1.8497044E2,6.2187656E1,1.1012827E0,2.1894104E0,1.2675865E1,1.4130951E2,1.9418829E3,6.161793E2,9.224576E1,6.775845E1,2.7661145E2,1.1085446E2,4.846721E1,1.3650323E2,3.0832586E1,3.1355068E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.8610085E-3,-1.2268275E-2,4.203968E-1,-2.2775616E-2,4.3572012E-1,-4.2540744E-1,4.606955E-1,-4.9744514E-3,-3.1858745E-1,-4.3249446E-1,5.3566957E-1,4.0640554E-1,-8.3509795E-2,4.8763654E-1,-4.1047215E-2,-1.2900688E-2,6.348433E-4,1.1181059E-2,-2.0630969E-2,-8.906362E-2,2.3616487E-2,3.123921E-4,3.5339847E-2,3.9800506E-2,-2.0272996E-2,-9.460179E-3,2.576978E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0912178E1,1.611279E1,4.132164E0,1.7604485E1,7.039113E0,6.655148E0,4.2230015E0,1.4109694E1,9.767435E0,1.1400118E1,6.409523E0,1.6715299E0,0E0,2.1465492E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,1.318739E0,3.8309875E-1,7.66E0,4.23E0,5.7E-1,1.30872E5,5.294705E-1,6.3936067E-1,1E0,1.8558156E0,5.403281E-1,-8.3509795E-2,-4.8884407E1,-4.1047215E-2,-1.2900688E-2,6.348433E-4,1.1181059E-2,-2.0630969E-2,-8.906362E-2,2.3616487E-2,3.123921E-4,3.5339847E-2,3.9800506E-2,-2.0272996E-2,-9.460179E-3,2.576978E-2],"split_indices":[19,22,18,12,12,27,13,19,19,20,30,17,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.534407E3,3.419925E3,1.1448201E2,3.342478E3,7.7446976E1,4.7718663E0,1.09710144E2,3.153713E3,1.887652E2,7.651843E0,6.9795135E1,3.2641542E0,1.5077122E0,1.08058205E2,1.6519442E0,2.0497871E2,2.9487341E3,2.7694502E1,1.610707E2,2.683315E0,4.9685283E0,1.7302475E1,5.2492657E1,2.218873E0,1.0452813E0,4.0280347E0,1.0403017E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.65423E-3,-3.570623E-3,6.486884E-1,-3.8375953E-1,6.0534985E-3,-3.0717247E-3,7.147466E-1,-6.707838E-1,4.935989E-1,-1.3883772E-2,2.1386778E-1,-6.912848E-1,5.619914E-1,7.607166E-1,-2.0836085E-2,6.5825074E-3,-4.619414E-2,-1.2411324E-2,4.9243987E-2,-1.1019858E-3,1.8006383E-2,-2.5621243E-3,1.7154243E-2,7.996755E-3,-5.74256E-2,-5.946514E-3,4.2440083E-2,2.9792313E-2,4.8668046E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5332203E1,1.2664777E1,2.6106644E0,2.1850822E1,1.3991373E1,2.9439354E0,3.1785183E0,1.3285141E1,8.131493E0,9.408039E0,1.0144267E1,1.511319E0,9.133848E-1,1.2858734E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,-2.270579E1,-1.967202E1,1.0801105E0,1.1857988E1,1.2066109E1,9.989282E-1,-5.7E-5,-8.834471E0,1.318739E0,4.31E1,-2.4E-5,2.4E-1,9.558824E-1,-2.0836085E-2,6.5825074E-3,-4.619414E-2,-1.2411324E-2,4.9243987E-2,-1.1019858E-3,1.8006383E-2,-2.5621243E-3,1.7154243E-2,7.996755E-3,-5.74256E-2,-5.946514E-3,4.2440083E-2,2.9792313E-2,4.8668046E-2],"split_indices":[19,4,4,22,30,1,8,24,1,22,23,24,27,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.519233E3,3.459647E3,5.958585E1,8.445569E1,3.3751914E3,5.5712156E0,5.4014637E1,6.3814487E1,2.0641203E1,3.08058E3,2.9461127E2,2.4111738E0,3.1600416E0,5.2220654E1,1.7939813E0,1.5416694E1,4.8397793E1,8.420753E0,1.2220451E1,3.0157576E3,6.4822556E1,9.673886E1,1.978724E2,1.0697769E0,1.3413969E0,1.1100308E0,2.050011E0,3.1556166E1,2.066449E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.2331656E-3,-1.8737886E-2,2.4829853E-1,9.879988E-2,-5.1613346E-2,-6.407793E-1,3.010075E-1,7.140733E-2,5.6576455E-1,5.501184E-1,-5.807152E-2,-1.0417949E0,4.0711958E-2,5.454317E-1,1.7886621E-1,2.1544383E-3,2.497869E-2,3.196101E-2,-4.0353145E-2,-4.1866344E-3,4.802315E-2,-1.8149661E-3,-1.16893295E-2,3.5916634E-2,-6.65144E-2,4.2352777E-2,7.2453576E-3,-4.6540793E-2,1.2512959E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5337604E1,1.2683731E1,1.0979527E1,9.137285E0,9.99835E0,8.551403E0,6.409933E0,8.209927E0,4.5104465E0,7.1885033E0,9.702326E0,6.4336796E0,0E0,8.592613E0,1.1865542E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3888259E1,6.3E1,3E-1,4.488E1,-2.82E-1,7.606561E-1,-5.4780445E0,1.6789472E0,9.49E0,7.8006E0,1.38E3,-2.6E-5,4.0711958E-2,4.18E0,6.358732E-1,2.1544383E-3,2.497869E-2,3.196101E-2,-4.0353145E-2,-4.1866344E-3,4.802315E-2,-1.8149661E-3,-1.16893295E-2,3.5916634E-2,-6.65144E-2,4.2352777E-2,7.2453576E-3,-4.6540793E-2,1.2512959E-2],"split_indices":[30,29,3,29,25,9,4,17,16,26,13,24,0,12,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5093047E3,3.2801277E3,2.29177E2,7.1649133E2,2.5636362E3,1.2201934E1,2.1697507E2,6.778793E2,3.8612064E1,2.6328543E1,2.5373079E3,9.788216E0,2.4137177E0,7.114236E1,1.4583272E2,6.3685864E2,4.1020653E1,3.7158222E1,1.453841E0,1.0659292E1,1.566925E1,2.258653E3,2.786547E2,1.168588E0,8.619628E0,3.9945583E1,3.1196774E1,8.087552E0,1.3774516E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.5885608E-2,-2.4348618E-2,6.3812846E-1,-3.9192464E-2,2.2517423E-1,7.908396E-1,1.9580697E-1,-3.1081315E-2,-7.760092E-1,-7.069361E-1,2.77018E-1,9.0214616E-1,-3.3228403E-1,-6.7236446E-2,4.579383E-1,-1.2374143E-2,-7.2583265E-4,2.758427E-3,-7.828259E-2,2.6911363E-2,-9.806496E-2,1.614278E-2,-2.6182214E-2,8.519184E-3,4.9057264E-2,-4.234336E-2,2.5741586E-2,-1.755971E-2,3.260757E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9453825E1,1.2853989E1,2.87809E0,1.9543653E1,9.612931E0,4.431181E0,5.8059745E0,1.1608949E1,2.3457712E1,1.75324E1,6.970546E0,1.5866032E0,2.0535471E0,0E0,2.0722737E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,1.1464085E2,1.0786791E0,9.9882355E1,5.12203E3,1.0445E2,8.82338E3,-1.3743238E1,5E-1,-4.3E-5,3.43172E3,-2.270579E1,6.78E0,-6.7236446E-2,1.485727E0,-1.2374143E-2,-7.2583265E-4,2.758427E-3,-7.828259E-2,2.6911363E-2,-9.806496E-2,1.614278E-2,-2.6182214E-2,8.519184E-3,4.9057264E-2,-4.234336E-2,2.5741586E-2,-1.755971E-2,3.260757E-2],"split_indices":[19,14,11,14,10,29,10,4,28,24,14,4,16,0,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5109312E3,3.46703E3,4.3900963E1,3.2731565E3,1.9387364E2,3.2048367E1,1.1852598E1,3.2385476E3,3.4608944E1,9.549276E0,1.8432437E2,2.9337627E1,2.7107375E0,1.1229693E0,1.07296295E1,2.2928015E2,3.0092673E3,1.7314178E1,1.7294767E1,5.07872E0,4.4705563E0,1.7490773E2,9.416632E0,3.1661944E0,2.6171432E1,1.6865381E0,1.0241995E0,1.9204285E0,8.809201E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.4388283E-3,-1.2080257E-2,7.316838E-1,-2.7044266E-2,2.311498E-1,-2.3819912E-2,7.9297185E-1,-7.0133633E-3,-3.7860033E-1,-2.9706538E-1,3.5409695E-1,8.771154E-1,7.0902415E-2,5.1139225E-3,-2.6178078E-3,-9.339946E-2,-1.1678488E-2,-4.8752178E-2,7.5827055E-3,-1.5155043E-3,2.772726E-2,2.5290372E-3,4.5050856E-2,-2.3137843E-2,3.330049E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2364595E1,1.2669836E1,3.406351E0,2.3084808E1,1.3207508E1,0E0,2.3258514E0,1.5381721E1,3.773548E1,1.1902107E1,1.2662506E1,6.481304E-1,1.9564997E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.216406E1,1.1464085E2,2.53E1,6.0689972E1,1.1046833E0,-2.3819912E-2,1.139E1,3.267974E-3,4.18E1,1.4E1,4.28E1,1E0,2.027E2,5.1139225E-3,-2.6178078E-3,-9.339946E-2,-1.1678488E-2,-4.8752178E-2,7.5827055E-3,-1.5155043E-3,2.772726E-2,2.5290372E-3,4.5050856E-2,-2.3137843E-2,3.330049E-2],"split_indices":[30,14,2,14,11,0,16,8,23,2,23,6,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.518201E3,3.4782969E3,3.9904106E1,3.2775444E3,2.0075243E2,1.5996399E0,3.8304466E1,3.1018289E3,1.7571553E2,3.763704E1,1.6311539E2,3.4114357E1,4.190111E0,9.091668E2,2.192662E3,1.4537987E1,1.6117755E2,1.4522219E1,2.311482E1,5.6195656E1,1.0691973E2,1.0463712E0,3.3067986E1,2.326359E0,1.863752E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[7.0022224E-3,-8.926764E-3,3.0028722E-1,-1.2500663E-1,3.2606952E-2,-5.1467806E-1,3.484108E-1,-8.102615E-2,-6.9518036E-1,1.0853249E-2,2.8052804E-1,-8.876828E-1,3.9956726E-2,3.8722667E-1,-4.166649E-1,8.219673E-3,-7.8788195E-3,-7.8947864E-2,-1.388283E-2,-1.0886091E-2,1.3818542E-3,1.7446807E-2,-1.7035035E-2,3.040715E-2,-6.078911E-2,1.5371487E-2,3.3215057E-2,-7.869064E-2,1.8964736E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.640438E1,1.6063349E1,7.2735634E0,2.1959995E1,1.323179E1,5.849848E0,5.2513733E0,1.5360275E1,2.2712702E1,8.664967E0,8.529648E0,4.9815297E0,0E0,3.4138165E0,8.66311E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4841938E1,9.015544E-1,3E-1,5.61E1,5.73E1,1E0,1.6305568E0,-1.7E-2,1.0838925E0,-8.2E-5,2.44512E1,9.3812376E-1,3.9956726E-2,2.216406E1,-7.6E-5,8.219673E-3,-7.8788195E-3,-7.8947864E-2,-1.388283E-2,-1.0886091E-2,1.3818542E-3,1.7446807E-2,-1.7035035E-2,3.040715E-2,-6.078911E-2,1.5371487E-2,3.3215057E-2,-7.869064E-2,1.8964736E-2],"split_indices":[30,22,3,3,2,22,11,25,14,24,26,22,0,30,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5098384E3,3.3299507E3,1.7988776E2,8.76966E2,2.4529846E3,9.489506E0,1.7039825E2,8.152255E2,6.1740494E1,2.2560708E3,1.9691394E2,7.6437216E0,1.8457845E0,1.626406E2,7.7576485E0,1.9355183E2,6.2167365E2,1.8916986E1,4.282351E1,1.535081E2,2.1025625E3,1.7777602E2,1.9137922E1,1.2214626E0,6.422259E0,1.27911804E2,3.4728798E1,2.7632484E0,4.9944E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.697761E-5,2.059295E-1,-1.9250339E-2,1.5200351E-1,7.330548E-1,-2.9075755E-2,3.032572E-1,1.8268429E-1,-6.1494935E-1,8.305721E-1,-2.6721595E-2,-1.1997518E-2,-2.50633E-1,4.542964E-1,-4.6140677E-1,-1.2200393E-2,1.1341411E-2,2.106138E-2,-5.1850017E-2,1.665412E-2,4.8306625E-2,-6.9238953E-3,5.2365626E-4,-1.8590426E-2,6.0678674E-3,3.2873858E-2,2.0473688E-3,-5.8949888E-2,2.2097854E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3855984E1,8.379598E0,1.0173025E1,6.518527E0,3.8381004E0,1.17786255E1,1.1172406E1,5.0006504E0,5.1165595E0,1.4242554E0,0E0,8.220543E0,1.0087415E1,6.6723576E0,1.0991957E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.475E1,5.38E1,9.24E1,2.894E3,9.8905915E-1,9.49E0,1.5658091E1,1.9E0,3.56E0,1.42E0,-2.6721595E-2,4.5E0,5.604609E0,3E0,8.03E0,-1.2200393E-2,1.1341411E-2,2.106138E-2,-5.1850017E-2,1.665412E-2,4.8306625E-2,-6.9238953E-3,5.2365626E-4,-1.8590426E-2,6.0678674E-3,3.2873858E-2,2.0473688E-3,-5.8949888E-2,2.2097854E-2],"split_indices":[29,2,3,13,9,16,4,2,12,16,0,3,4,20,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5043276E3,2.9770886E2,3.2066187E3,2.71248E2,2.646086E1,3.112698E3,9.392067E1,2.6154703E2,9.70098E0,2.4890549E1,1.5703094E0,2.8909128E3,2.2178528E2,7.876801E1,1.51526575E1,2.4097246E1,2.3744977E2,2.8082933E0,6.892687E0,6.0703163E0,1.8820232E1,4.353421E2,2.4555706E3,1.6729092E2,5.4494354E1,5.2413616E1,2.6354395E1,8.274586E0,6.8780723E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3157396E-3,-6.9365227E-3,6.2967426E-1,-1.7621024E-2,2.885871E-1,-3.683783E-2,7.1028507E-1,-3.8266186E-2,1.4644873E-1,-3.2335365E-1,6.230345E-1,7.943607E-1,-2.570531E-1,-1.7690879E-3,-6.541867E-2,-1.83558E-2,9.806956E-3,-5.8609355E-2,7.6012546E-3,-2.7448673E-2,3.4870487E-2,4.2586934E-2,-3.9929333E-3,-4.8327066E-2,2.6968822E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2467414E1,1.10058565E1,3.942007E0,1.139815E1,2.5093302E1,0E0,2.6292143E0,1.090124E1,9.670367E0,1.77875E1,7.2678165E0,1.4563408E0,2.2955136E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3430523E1,1.6578783E2,2.53E1,2.3394E2,1.53E1,-3.683783E-2,8.082638E1,1.6219714E2,5.3946054E-1,-6E-3,4.80256E3,5.9E0,2.773076E2,-1.7690879E-3,-6.541867E-2,-1.83558E-2,9.806956E-3,-5.8609355E-2,7.6012546E-3,-2.7448673E-2,3.4870487E-2,4.2586934E-2,-3.9929333E-3,-4.8327066E-2,2.6968822E-2],"split_indices":[30,14,2,21,2,0,1,14,19,25,10,27,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5130256E3,3.4829885E3,3.0037037E1,3.3623645E3,1.20624146E2,1.2198427E0,2.8817194E1,2.9872417E3,3.751227E2,4.2639507E1,7.7984634E1,2.6677362E1,2.1398304E0,2.9814985E3,5.7431674E0,3.252979E1,3.4259293E2,1.4780944E1,2.7858564E1,4.2727833E0,7.371185E1,2.505841E1,1.6189523E0,1.0187225E0,1.1211079E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-4.877279E-3,-1.666726E-2,3.7746632E-1,-4.2169294E-3,-3.1002182E-1,4.2233866E-1,-5.9192693E-1,-1.628242E-2,3.0786082E-1,-4.4734767E-1,3.1975996E-1,-3.8436022E-1,4.5664322E-1,-6.650276E-2,2.3625381E-1,-1.558867E-3,1.0783565E-2,1.9397756E-2,-3.8677737E-2,1.6922085E-2,-3.0441647E-2,-1.55051565E-2,5.6355458E-2,3.9639566E-2,-9.058605E-2,2.8971706E-2,1.436587E-2,2.8695378E-2,-1.19383E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5732703E1,1.2362998E1,4.7913656E0,1.2236741E1,1.2061814E1,2.9530087E0,3.3923059E0,1.0815517E1,1.0777724E1,1.4615887E1,1.3191703E1,9.227387E0,1.8446903E0,0E0,6.5382135E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,1.9872E1,7.1723E4,7.41E1,6.7E-1,3.7798086E-1,2.1547608E0,2.5408E2,9.9882355E1,-6.4E-2,1.1225423E0,5.808102E-1,2.6287801E0,-6.650276E-2,8.1E-1,-1.558867E-3,1.0783565E-2,1.9397756E-2,-3.8677737E-2,1.6922085E-2,-3.0441647E-2,-1.55051565E-2,5.6355458E-2,3.9639566E-2,-9.058605E-2,2.8971706E-2,1.436587E-2,2.8695378E-2,-1.19383E-2],"split_indices":[19,26,13,3,28,18,14,21,14,25,11,17,17,0,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.487693E3,3.384291E3,1.03401886E2,3.2474785E3,1.3681262E2,9.936662E1,4.0352645E0,3.127511E3,1.1996742E2,1.1255856E2,2.4254063E1,3.6369345E0,9.572969E1,1.8132144E0,2.2220502E0,2.9396096E3,1.8790157E2,1.12291855E2,7.6755667E0,1.900145E1,9.355711E1,1.3970618E1,1.0283445E1,2.2368054E0,1.4001292E0,5.408593E1,4.164376E1,1.1771395E0,1.0449107E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.3637302E-3,-6.911284E-4,7.1690875E-1,-7.6139197E-3,5.5773246E-1,8.025792E-1,-2.0555956E-2,-1.9846073E-1,1.0312841E-2,-9.654027E-1,7.9091024E-1,8.675997E-1,-1.7306037E-2,7.526441E-4,-1.749002E-2,-1.4097797E-3,5.2794646E-3,-5.984853E-2,1.530692E-3,-1.2012558E-2,4.4542663E-2,4.5021277E-2,2.4057385E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5157025E1,1.34933405E1,3.1986237E0,1.1797048E1,1.5943377E1,2.3862E0,0E0,9.572541E0,1.1569239E1,1.4493036E0,4.090618E0,6.7536926E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,1.5E1,3.06E0,5.588585E-1,3.0566933E0,9.989827E-1,-2.0555956E-2,3E0,1.7365E2,4.7E0,-1.1350386E1,4.88E1,-1.7306037E-2,7.526441E-4,-1.749002E-2,-1.4097797E-3,5.2794646E-3,-5.984853E-2,1.530692E-3,-1.2012558E-2,4.4542663E-2,4.5021277E-2,2.4057385E-3],"split_indices":[19,20,27,19,0,8,0,20,21,2,4,23,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5169802E3,3.488296E3,2.868446E1,3.4465552E3,4.1740665E1,2.6927876E1,1.7565836E0,2.9508063E2,3.1514746E3,5.1248097E0,3.6615852E1,2.5716917E1,1.2109581E0,1.2277178E2,1.7230884E2,2.2448604E3,9.0661414E2,3.9943824E0,1.1304275E0,3.1112862E0,3.3504566E1,2.4631493E1,1.0854243E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.3485134E-2,7.3565454E-3,7.6783746E-1,-4.4457396E-3,3.162042E-1,8.670459E-1,-3.6360983E-2,1.16121516E-1,-3.2638296E-2,-2.0084327E-1,6.201844E-1,-9.520119E-3,9.38193E-1,3.9849947E-3,3.31161E-2,-8.711126E-3,8.0226053E-4,-4.2477656E-2,9.282681E-3,-7.328696E-3,3.7216708E-2,4.4107507E-4,4.8802968E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6198E1,1.2677939E1,4.8185444E0,1.1393037E1,2.0245487E1,2.2050724E0,0E0,1.2584134E1,1.87267E1,1.2230937E1,7.8068657E0,0E0,8.854637E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,1.6578783E2,9.989282E-1,-1.7E-2,1.53E1,-4.8884407E1,-3.6360983E-2,2.2251444E1,9.043127E-1,-6E-3,-7.5E-5,-9.520119E-3,7.1570575E-1,3.9849947E-3,3.31161E-2,-8.711126E-3,8.0226053E-4,-4.2477656E-2,9.282681E-3,-7.328696E-3,3.7216708E-2,4.4107507E-4,4.8802968E-2],"split_indices":[19,14,8,25,2,4,0,31,22,25,24,0,22,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5039202E3,3.4766843E3,2.7235893E1,3.349666E3,1.27018326E2,2.5934969E1,1.3009241E0,6.342286E2,2.7154375E3,4.7153343E1,7.986498E1,1.5292854E0,2.4405684E1,5.9565515E2,3.8573425E1,6.9413495E2,2.0213025E3,1.7157505E1,2.999584E1,1.1104167E1,6.876082E1,1.0037265E0,2.3401957E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.47699015E-2,1.0878085E-3,2.7648038E-1,1.1407901E-2,-3.6015308E-1,3.40016E-1,-1.8645708E-1,1.3231741E-3,5.3438395E-1,-1.9336871E0,-2.610944E-1,3.7485757E-1,-8.757137E-1,-7.800889E-1,5.4911745E-1,-6.6105137E-3,1.2949918E-3,2.9318988E-2,-3.897996E-2,-1.2800108E-1,-5.44212E-3,-3.344588E-3,-4.865449E-2,2.0919727E-2,-1.0783879E-2,-1.0152083E-1,9.700172E-3,-6.8850055E-2,3.1408872E-2,-1.3802215E-2,3.93166E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2530108E1,1.2405546E1,5.176941E0,1.7061472E1,1.390161E1,6.818613E0,9.871885E0,1.0422849E1,4.638485E0,5.7993317E0,1.2117619E1,3.937954E0,6.0372047E0,1.1272773E1,2.2225206E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988249E-1,9.978308E-1,2.7E-5,9.886715E-1,6.7419964E-1,1.6754307E0,9.989594E-1,6.093906E-1,1.7207861E0,1.113415E0,1.195E3,9.9825174E-1,9.279854E-1,1.0293578E0,8.3495146E-1,-6.6105137E-3,1.2949918E-3,2.9318988E-2,-3.897996E-2,-1.2800108E-1,-5.44212E-3,-3.344588E-3,-4.865449E-2,2.0919727E-2,-1.0783879E-2,-1.0152083E-1,9.700172E-3,-6.8850055E-2,3.1408872E-2,-1.3802215E-2,3.93166E-2],"split_indices":[19,19,24,19,22,11,19,19,11,11,13,8,22,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.498384E3,3.325531E3,1.7285295E2,3.234106E3,9.142497E1,1.5222626E2,2.0626698E1,3.173905E3,6.0200966E1,4.3177333E0,8.710724E1,1.4865755E2,3.5687118E0,1.1381197E1,9.2455015E0,4.926716E2,2.6812334E3,5.8442085E1,1.7588795E0,2.9145224E0,1.4032108E0,6.929924E1,1.7807993E1,1.3872183E2,9.935717E0,1.2842958E0,2.284416E0,8.008775E0,3.3724225E0,2.0278475E0,7.2176538E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6850601E-4,-4.9639205E-3,5.827922E-1,4.035474E-3,-3.0876496E-1,8.229097E-2,8.58103E-1,5.8094673E-2,-3.709117E-2,4.3704692E-1,-4.8703155E-1,7.8632677E-1,-7.664052E-1,4.784512E-2,2.4056162E-1,-7.1018734E-3,4.121608E-3,4.318925E-3,-3.5094877E-3,-6.2305756E-2,3.5258297E-2,-5.257522E-2,-4.632852E-3,4.5234345E-2,3.6438038E-3,3.2703944E-2,-6.922648E-2,3.324849E-2,-2.4310464E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.804523E0,9.511702E0,3.8723087E0,7.515622E0,1.3520461E1,7.3309503E0,8.896475E-1,7.125593E0,7.8521404E0,9.830523E0,1.7991306E1,4.954872E-1,5.833246E0,0E0,1.516167E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3430523E1,2.44512E1,7.33E1,-1.352966E0,4.29E1,7.317073E-2,2.10101E1,-8E-5,-6E-5,7.3350924E-1,4.37E1,3.3927286E0,1.83E0,4.784512E-2,1.13E0,-7.1018734E-3,4.121608E-3,4.318925E-3,-3.5094877E-3,-6.2305756E-2,3.5258297E-2,-5.257522E-2,-4.632852E-3,4.5234345E-2,3.6438038E-3,3.2703944E-2,-6.922648E-2,3.324849E-2,-2.4310464E-2],"split_indices":[30,26,3,1,23,8,26,24,24,22,23,17,12,0,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.505169E3,3.4775542E3,2.7614754E1,3.378462E3,9.909231E1,1.0260526E1,1.7354227E1,1.459543E3,1.918919E3,1.8836136E1,8.025617E1,5.6483917E0,4.612134E0,1.4486948E1,2.867279E0,1.5772244E2,1.3018206E3,4.053199E2,1.5135991E3,2.0870035E0,1.6749132E1,3.232408E1,4.793209E1,4.6147666E0,1.0336248E0,1.3808037E0,3.2313304E0,1.8638768E0,1.0034021E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.0128245E-4,-3.584073E-1,8.465738E-3,4.5618662E-1,-4.9458927E-1,-8.220223E-2,4.334065E-2,9.274373E-1,-4.914864E-2,3.4620708E-1,-6.0596883E-1,-1.501801E-1,1.8820016E-1,3.081465E-2,4.1120228E-1,7.433941E-2,6.7835936E-4,4.010121E-2,-3.3877607E-2,-1.3481741E-2,-5.3888943E-2,-5.201305E-3,-3.4461744E-2,-2.0634314E-2,1.751247E-2,-2.12405E-3,4.2266278E-3,-9.129743E-2,2.523764E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.125803E1,9.736892E0,1.0824687E1,9.593197E0,7.1339035E0,1.7509098E1,1.1378784E1,5.1721706E0,0E0,4.876329E0,1.012756E1,1.8849543E1,1.8790892E1,9.421053E0,1.7942352E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.3956044E-1,1E0,9.015544E-1,4.4E1,-2.2E-2,4E-6,1E0,3.6101082E-1,-4.914864E-2,1.0839506E0,1.1284646E0,-8E-6,7.8E0,1.52E1,-1.22E-4,7.433941E-2,6.7835936E-4,4.010121E-2,-3.3877607E-2,-1.3481741E-2,-5.3888943E-2,-5.201305E-3,-3.4461744E-2,-2.0634314E-2,1.751247E-2,-2.12405E-3,4.2266278E-3,-9.129743E-2,2.523764E-2],"split_indices":[19,20,22,23,25,24,28,19,0,22,30,24,3,3,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5059387E3,8.4738815E1,3.4212E3,1.1800777E1,7.2938034E1,9.500078E2,2.4711921E3,9.157679E0,2.6430986E0,8.2852125E0,6.4652824E1,7.5951416E2,1.9049365E2,2.390865E3,8.032721E1,5.2918134E0,3.8658655E0,5.8826284E0,2.402584E0,3.8663025E1,2.5989798E1,7.00712E2,5.880217E1,4.0132763E1,1.5036089E2,1.0112581E3,1.3796068E3,2.4809077E0,7.78463E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.652157E-3,4.7956653E-2,-7.4061684E-2,-1.4776199E-1,8.064035E-2,-1.9023627E-2,-2.6531875E-1,6.2348026E-1,-1.935559E-1,1.23449825E-1,-7.190748E-2,-3.3277936E-2,4.3520877E-1,3.3374843E-1,-3.7441745E-1,6.1617166E-2,1.2621976E-2,1.4146363E-3,-1.4777275E-2,6.5056295E-3,-3.6584526E-2,1.908171E-2,-7.636387E-3,4.096059E-3,-4.542723E-3,4.8885874E-2,7.883078E-3,4.4057954E-2,-3.1273968E-3,-3.196348E-2,-2.8558504E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1730158E1,1.4547756E1,1.2690039E1,1.1617487E1,1.2729216E1,6.085204E0,1.773389E1,3.864222E0,6.9781256E0,8.76334E0,1.5727341E1,6.043245E0,4.151996E0,9.1742325E0,1.915678E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2328E2,6.093906E-1,5.7101E0,-5.5E-2,1.362167E4,7.66E1,6.2119365E-1,-4.4E-5,-4.1E-5,4.94365E1,4.22E1,2.0503262E-2,8.434935E1,-3.460401E0,1.10888E1,6.1617166E-2,1.2621976E-2,1.4146363E-3,-1.4777275E-2,6.5056295E-3,-3.6584526E-2,1.908171E-2,-7.636387E-3,4.096059E-3,-4.542723E-3,4.8885874E-2,7.883078E-3,4.4057954E-2,-3.1273968E-3,-3.196348E-2,-2.8558504E-3],"split_indices":[29,19,26,25,10,3,19,24,24,26,23,8,0,4,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4763796E3,2.271358E3,1.2050216E3,3.2452078E2,1.9468373E3,9.365966E2,2.68425E2,1.7481955E1,3.0703882E2,1.5203674E3,4.2646976E2,9.08998E2,2.7598614E1,4.103582E1,2.2738918E2,5.740579E0,1.1741376E1,9.692636E1,2.1011246E2,1.5094545E3,1.0912954E1,6.393902E1,3.6253073E2,3.027776E2,6.062204E2,8.486918E0,1.9111694E1,1.6718624E1,2.4317196E1,1.23384705E2,1.0400447E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.73754E-3,-1.3630099E-2,7.570816E-1,-2.7502501E-2,2.2421436E-1,8.564042E-1,-2.7914914E-1,6.417368E-4,-2.5499967E-1,4.2188781E-1,-3.9736718E-2,4.613557E-2,2.72923E-1,-2.4375726E-2,2.6962243E-3,-2.2082804E-3,5.2646575E-3,1.480422E-3,-2.9919451E-2,-8.278845E-3,2.9970864E-2,-5.652936E-2,5.6657805E-3,-2.226192E-2,3.3589866E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5797011E1,1.1478789E1,2.9972992E0,2.1041918E1,1.0020835E1,7.0383835E-1,2.4130894E-1,1.3723056E1,3.5377686E1,1.1542057E1,1.3988556E1,0E0,1.4279319E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,1.1464085E2,1.0445E2,3.8003994E1,9.665272E-1,5.287361E1,2.027E2,3.1589302E1,6.1E-1,-7.1E-5,-3.6E-2,4.613557E-2,4.9674044E0,-2.4375726E-2,2.6962243E-3,-2.2082804E-3,5.2646575E-3,1.480422E-3,-2.9919451E-2,-8.278845E-3,2.9970864E-2,-5.652936E-2,5.6657805E-3,-2.226192E-2,3.3589866E-2],"split_indices":[19,14,29,14,22,1,2,0,21,24,25,0,17,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.501906E3,3.4761064E3,2.5799524E1,3.28537E3,1.9073656E2,2.37013E1,2.098226E0,2.9245623E3,3.6080768E2,1.0871862E2,8.201794E1,2.0760654E1,2.9406447E0,1.0055112E0,1.0927149E0,2.048191E3,8.7637146E2,1.9778949E2,1.6301819E2,2.5245565E1,8.347305E1,9.305792E0,7.271214E1,1.0085477E0,1.9320971E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.6844695E-3,4.9498286E-2,-8.583832E-2,-4.954904E-3,1.5131257E-1,-4.6345025E-2,-3.477441E-1,5.8134913E-2,-2.467471E-1,9.454866E-2,4.5016998E-1,1.6076855E-2,-1.6671602E-1,-1.1720558E0,-2.9003996E-1,-3.038059E-4,1.0034076E-2,-1.9360837E-2,6.507793E-3,1.7993648E-2,1.1957268E-3,-3.818889E-2,2.7652143E-2,-2.028968E-3,1.1412064E-2,-1.0881668E-2,1.29320165E-2,-9.673E-2,9.664449E-4,-6.425591E-2,-1.2445091E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.433363E1,1.2817175E1,1.2221061E1,2.3005226E1,1.3623491E1,7.7359285E0,7.0265675E0,1.0948974E1,1.6572256E1,1.2702568E1,1.6447216E1,8.167002E0,7.6701994E0,8.9433775E0,5.6594133E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.24E2,9.0700346E-1,1.2974633E0,6.3308816E0,9.615806E-1,3.88E0,1.2406E0,9.846741E-2,5E0,4.4E1,-1.458141E1,1.5999772E-1,1.242E1,1.8334202E1,-5.209113E1,-3.038059E-4,1.0034076E-2,-1.9360837E-2,6.507793E-3,1.7993648E-2,1.1957268E-3,-3.818889E-2,2.7652143E-2,-2.028968E-3,1.1412064E-2,-1.0881668E-2,1.29320165E-2,-9.673E-2,9.664449E-4,-6.425591E-2,-1.2445091E-2],"split_indices":[29,19,11,31,18,16,26,9,20,29,4,9,16,31,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4927944E3,2.3107178E3,1.1820765E3,1.5061417E3,8.0457623E2,1.028208E3,1.5386855E2,1.1950753E3,3.1106638E2,6.772568E2,1.27319405E2,6.776561E2,3.5055182E2,8.803134E0,1.4506541E2,8.245906E2,3.7048474E2,2.2659015E2,8.447623E1,1.4153003E2,5.357268E2,9.444569E0,1.1787484E2,5.3547266E2,1.4218346E2,3.135113E2,3.704055E1,4.987236E0,3.8158982E0,4.5586414E0,1.4050677E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.914791E-3,-8.826558E-3,6.8074244E-1,-5.3796195E-3,-8.60496E-1,-9.572457E-1,8.9055955E-1,-3.472849E-2,9.526167E-2,-1.4994177E0,4.1265032E-1,-2.5903366E-3,-7.0331E-2,3.4292752E-1,1.1592282E0,-2.4080377E-3,1.2411234E-2,1.825096E-2,2.980594E-4,-9.25161E-2,2.3383498E-3,-4.1984033E-2,4.842567E-2,2.960814E-2,-3.1469565E-2,6.1175138E-2,1.0307876E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.17179165E1,1.0149453E1,9.382553E0,1.0181636E1,1.1955115E1,1.2699342E0,2.9158268E0,1.0154751E1,1.874631E1,5.2383213E0,4.600884E0,0E0,0E0,2.5130143E0,6.475067E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7E1,6.69836E1,7.1570575E-1,1.9279E2,7.049964E-2,2.3326113E0,5.5E0,8.13E1,-5.7E-5,9.74106E-1,3.43E1,-2.5903366E-3,-7.0331E-2,5.45E0,1.2606336E1,-2.4080377E-3,1.2411234E-2,1.825096E-2,2.980594E-4,-9.25161E-2,2.3383498E-3,-4.1984033E-2,4.842567E-2,2.960814E-2,-3.1469565E-2,6.1175138E-2,1.0307876E-2],"split_indices":[20,26,22,21,9,4,3,2,24,19,2,0,0,12,31,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4817053E3,3.4578855E3,2.381994E1,3.444949E3,1.293633E1,2.3002439E0,2.1519697E1,2.6676638E3,7.7728534E2,8.495289E0,4.4410415E0,1.1328878E0,1.167356E0,7.831997E0,1.36877E1,2.5475566E3,1.2010703E2,1.9254895E2,5.847364E2,6.7635984E0,1.7316904E0,1.2082738E0,3.2327676E0,6.5452313E0,1.2867658E0,1.2557108E1,1.1305921E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.458198E-3,-8.777882E-2,3.773341E-2,-1.414664E-1,1.4016527E-1,-5.1991805E-2,9.303766E-2,-1.07891284E-1,-7.571755E-1,-4.229579E-1,3.0356073E-1,-1.5546127E-1,9.675061E-2,8.366077E-2,9.0469563E-1,-9.2695314E-5,-1.6389601E-2,-1.8933093E-2,-1.14699714E-1,-5.6211006E-2,-8.507482E-3,2.2531385E-2,-1.5284556E-2,8.1938645E-3,-1.0502261E-2,5.9493105E-3,-4.9250107E-2,5.8175935E-3,-6.419691E-3,6.561208E-3,5.1651247E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.08799095E1,1.1647034E1,1.2554149E1,1.5825521E1,1.683975E1,1.486704E1,1.1834991E1,1.7041412E1,2.218133E1,7.124367E0,1.2803451E1,9.96138E0,9.6547575E0,1.0747481E1,1.6284037E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.015544E-1,5E-6,1.33E1,-4E-6,8E0,5.365854E-1,1.4E1,1.177707E4,6.7E-1,7.3350924E-1,3.8E-2,9.9288255E-1,1.31E1,1.2612076E0,9.794872E-1,-9.2695314E-5,-1.6389601E-2,-1.8933093E-2,-1.14699714E-1,-5.6211006E-2,-8.507482E-3,2.2531385E-2,-1.5284556E-2,8.1938645E-3,-1.0502261E-2,5.9493105E-3,-4.9250107E-2,5.8175935E-3,-6.419691E-3,6.561208E-3,5.1651247E-2],"split_indices":[22,24,3,24,3,8,20,10,28,22,25,22,3,11,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4770977E3,9.491087E2,2.5279888E3,7.684868E2,1.8062195E2,9.640237E2,1.5639652E3,7.2986206E2,3.862473E1,4.0264957E1,1.4035698E2,5.685081E2,3.9551556E2,1.547194E3,1.6771286E1,4.9309656E2,2.367655E2,3.1991673E1,6.6330547E0,9.755991E0,3.0508966E1,1.1327416E2,2.7082823E1,8.269661E1,4.858115E2,3.884215E2,7.09406E0,1.3409236E3,2.0627036E2,2.6744275E0,1.4096858E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2557178E-3,-1.0022427E-2,2.8396472E-1,1.0328894E-1,-3.6299627E-2,-1.088164E0,3.5432753E-1,6.505444E-1,7.585589E-2,-1.9231327E-2,-4.5562476E-1,3.783527E-2,-1.796068E0,5.473865E-1,-2.6145273E-1,6.0284823E-2,9.117207E-4,-2.7603728E-3,9.316102E-3,-6.984152E-3,8.343341E-4,-3.2315623E-2,3.7154563E-2,-3.597312E-2,-1.0753471E-1,5.069303E-3,4.175466E-2,-3.754268E-2,1.487463E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.628195E0,9.971328E0,1.0320148E1,9.415417E0,1.944574E1,8.2350235E0,1.1868937E1,1.0495699E1,8.718552E0,1.1306807E1,2.4771515E1,0E0,1.851654E-2,9.592358E0,6.84855E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.43E-1,-1.8E-2,3.04E0,2.15E0,7.25E0,2.0964196E-1,1.066E1,8.469155E-1,9.646616E-2,8.7965614E-1,1.318739E0,3.783527E-2,2.3E-1,2.9999425E0,4.33E1,6.0284823E-2,9.117207E-4,-2.7603728E-3,9.316102E-3,-6.984152E-3,8.343341E-4,-3.2315623E-2,3.7154563E-2,-3.597312E-2,-1.0753471E-1,5.069303E-3,4.175466E-2,-3.754268E-2,1.487463E-2],"split_indices":[25,25,12,12,12,31,12,22,9,22,22,0,25,30,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4485261E3,3.3466272E3,1.0189911E2,6.294425E2,2.7171846E3,4.2649164E0,9.763419E1,2.8962507E1,6.0048E2,2.6119146E3,1.05270065E2,1.1635776E0,3.1013389E0,7.441479E1,2.3219402E1,1.4939339E1,1.40231695E1,2.7486487E2,3.2561514E2,5.9929126E2,2.0126233E3,9.121994E1,1.4050128E1,1.5189047E0,1.582434E0,2.9710388E1,4.4704403E1,1.21968E1,1.1022603E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0282874E-2,-1.8431085E-1,7.89983E-3,-2.2368892E-1,5.061668E-1,-3.6558327E-3,3.44288E-1,9.863905E-2,-3.2051694E-1,6.8246126E-1,-4.3728568E-2,5.713284E-4,-1.1034687E0,-2.0750912E-1,5.6930417E-1,-2.0005045E-2,3.614461E-2,-1.0657876E-2,-4.070026E-2,-4.5870416E-2,4.299101E-2,-1.8256853E-4,5.5719126E-2,3.7128255E-2,-7.186486E-2,2.6843185E-2,-4.3728277E-2,3.170889E-2,-2.5608027E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.102607E1,9.075635E0,1.2267033E1,9.785947E0,5.0004697E0,1.418792E1,1.3131267E1,2.3005356E1,1.2572159E1,5.500264E0,0E0,1.4306512E1,8.26804E0,1.590778E1,5.566683E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,6.770089E0,1.6578783E2,-7E-3,3.0014178E7,1.5743683E2,1.53E1,4.37E1,2E-6,1.1E1,-4.3728568E-2,1.5062292E2,3.29E0,-5.2E-5,3.77665E3,-2.0005045E-2,3.614461E-2,-1.0657876E-2,-4.070026E-2,-4.5870416E-2,4.299101E-2,-1.8256853E-4,5.5719126E-2,3.7128255E-2,-7.186486E-2,2.6843185E-2,-4.3728277E-2,3.170889E-2,-2.5608027E-2],"split_indices":[6,4,14,25,10,14,2,23,24,2,0,14,12,24,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4830618E3,3.286256E2,3.1544363E3,3.1153476E2,1.709084E1,3.0506296E3,1.0380661E2,7.196245E1,2.3957231E2,1.5604201E1,1.4866381E0,3.039945E3,1.0684631E1,3.0091753E1,7.371486E1,4.0202328E1,3.1760118E1,1.9794162E2,4.1630695E1,1.1408175E0,1.4463385E1,3.0294563E3,1.0488603E1,1.4487598E0,9.235872E0,1.4313924E1,1.5777829E1,6.993337E1,3.7814841E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.561786E-4,-4.651284E-3,6.263739E-1,-5.729102E-2,4.493695E-2,-4.504343E-1,7.3740864E-1,-1.3136677E-1,5.9403565E-2,1.6478388E-1,-2.8548917E-2,1.2239108E-2,-4.482419E-2,8.323686E-1,-3.1873375E-2,-4.388395E-3,-2.834481E-2,9.2937825E-3,-9.5158005E-3,6.9243843E-3,3.1547606E-2,2.6767587E-3,-8.900097E-3,4.527058E-2,-7.2135725E-3,-4.8735924E-2,3.2775283E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.11327505E1,9.019411E0,3.7022E0,1.4495905E1,1.5674857E1,1.2289891E0,1.9208012E0,1.9423975E1,2.0611164E1,8.204851E0,1.3550913E1,0E0,0E0,1.7798233E0,3.1096597E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3430523E1,8.172531E-1,2.28E1,1.0474842E0,8.397E1,1E0,2.10101E1,9.352605E0,1.38E3,1.1464085E2,7.74E2,1.2239108E-2,-4.482419E-2,5.9E0,2.526E2,-4.388395E-3,-2.834481E-2,9.2937825E-3,-9.5158005E-3,6.9243843E-3,3.1547606E-2,2.6767587E-3,-8.900097E-3,4.527058E-2,-7.2135725E-3,-4.8735924E-2,3.2775283E-2],"split_indices":[30,19,3,11,29,20,26,31,13,14,13,0,0,27,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4805002E3,3.453314E3,2.718633E1,1.675041E3,1.778273E3,2.2555401E0,2.493079E1,1.0245488E3,6.504922E2,6.7545E2,1.1028229E3,1.057904E0,1.1976361E0,2.2118483E1,2.8123076E0,9.3241095E2,9.2137924E1,4.3197253E2,2.1851962E2,6.406107E2,3.4839283E1,7.122665E2,3.9055643E2,2.0647207E1,1.4712749E0,1.0095433E0,1.8027642E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.7984523E-2,4.7786936E-2,-8.4006704E-2,-1.4557008E-1,6.83077E-2,-4.9251214E-2,-6.424077E-1,-1.7501716E-1,8.5320276E-1,2.5214258E-1,4.6021856E-2,2.0402849E-2,-2.1567012E-1,-9.5418996E-1,-4.6807744E-2,-5.1719886E-3,-2.9668674E-2,6.82741E-2,-4.3168228E-2,8.394528E-3,2.4448132E-2,6.7475843E-3,1.34037E-4,-9.848552E-4,1.6186705E-2,-1.0878433E-3,-2.3332097E-2,-2.30477E-2,-6.7597985E-2,2.92875E-2,-2.2618672E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0570408E1,1.0686649E1,1.523134E1,7.7518396E0,9.957511E0,8.599098E0,8.497084E0,7.482319E0,7.838455E0,5.1628017E0,8.36911E0,6.3751726E0,1.0640734E1,5.290367E0,4.5894966E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2444E2,5.694306E-1,9.9822694E-1,9.28E0,2.484E1,5E-1,5.18E0,5.1E0,4.1364822E-1,9.7814775E-1,1.54E0,9.18E2,3.8638E0,4.58E0,1.914732E0,-5.1719886E-3,-2.9668674E-2,6.82741E-2,-4.3168228E-2,8.394528E-3,2.4448132E-2,6.7475843E-3,1.34037E-4,-9.848552E-4,1.6186705E-2,-1.0878433E-3,-2.3332097E-2,-2.30477E-2,-6.7597985E-2,2.92875E-2,-2.2618672E-2],"split_indices":[29,19,8,12,29,28,16,12,9,19,16,13,26,12,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4752622E3,2.6898147E3,7.854476E2,2.5749283E2,2.4323218E3,7.404494E2,4.499818E1,2.5091968E2,6.573159E0,2.618683E2,2.1704536E3,5.22596E2,2.1785338E2,2.9141327E1,1.5856851E1,2.1532632E2,3.5593346E1,5.2198997E0,1.3532593E0,1.9441235E2,6.745595E1,7.104982E2,1.4599552E3,4.624022E2,6.0193836E1,1.2351008E2,9.434331E1,1.3973269E1,1.5168058E1,6.0212593E0,9.835591E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.4695744E-3,-8.024962E-3,2.97987E-1,5.6523234E-1,-1.3979453E-2,3.7561715E-1,-7.4300265E-1,8.8079196E-1,1.2152919E-1,-1.825786E-2,5.535831E-1,5.725095E-1,-1.3596362E-3,2.3096533E-1,-1.5874674E0,4.894247E-2,-2.1644909E-2,-2.843307E-2,2.7689058E-2,-3.743204E-4,-1.2871529E-2,3.885658E-2,-1.2590001E-2,3.554038E-2,7.5982916E-3,9.146403E-3,-5.6678124E-2,4.9316343E-2,-5.549095E-2,1.051503E-2,-1.24738656E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.27302475E1,1.1374173E1,1.1732629E1,4.689308E0,8.015089E0,9.839813E0,8.732617E0,2.981883E0,4.908493E0,8.429817E0,4.6420736E0,4.956629E0,9.905063E0,6.7627497E0,9.618204E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.11E-1,-2.82E-1,2.3254568E1,3E0,1.337826E2,5E0,6E-1,2.0396566E1,-4.5382977E0,6E-2,9.982759E-1,6.7E-1,4.51E1,1.3022436E1,4.37E1,4.894247E-2,-2.1644909E-2,-2.843307E-2,2.7689058E-2,-3.743204E-4,-1.2871529E-2,3.885658E-2,-1.2590001E-2,3.554038E-2,7.5982916E-3,9.146403E-3,-5.6678124E-2,4.9316343E-2,-5.549095E-2,1.051503E-2,-1.24738656E-1],"split_indices":[25,25,4,20,0,20,28,30,4,25,8,28,23,14,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4695732E3,3.3288428E3,1.4073048E2,3.3256035E1,3.2955867E3,1.3155887E2,9.171616E0,1.8858715E1,1.4397321E1,3.2718904E3,2.3696377E1,8.608077E1,4.547809E1,4.5965986E0,4.575017E0,1.7786005E1,1.0727097E0,5.422871E0,8.97445E0,3.1318735E3,1.4001668E2,1.8575493E1,5.1208844E0,6.425874E1,2.1822035E1,3.9832947E1,5.645143E0,3.10928E0,1.4873185E0,1.7921672E0,2.7828498E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.4752288E-3,-1.3243608E-2,4.1294137E-1,-1.7822618E-2,6.6182196E-1,9.8755136E-2,8.0723804E-1,-1.0219171E-2,-4.475635E-1,7.909005E-1,-2.8115124E-2,-9.36738E-2,2.0288505E-1,9.8237354E-1,-2.135077E-1,-1.1592567E-3,1.3302675E-2,-5.7570364E-2,-5.5656224E-3,4.4291165E-2,-1.2657923E-2,-4.9647402E-2,2.6215373E-2,-8.7842785E-2,1.5045135E-2,2.1549629E-3,5.5772323E-2,4.2016193E-2,-6.764936E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4040627E1,1.0435903E1,9.721317E0,1.0943277E1,2.0479383E0,9.656601E0,6.4569016E0,1.1803197E1,1.3652314E1,2.1266527E0,2.94603E0,0E0,8.943508E0,3.7024689E0,8.268838E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.318739E0,9.99001E-1,4.41E1,3.1817E1,9.9528724E-1,2E-1,1.3762404E1,1.3760133E1,-1.5624409E1,1.0445E2,-3E-3,-9.36738E-2,2.9923752E-1,5.7942057E-1,-2.23651E0,-1.1592567E-3,1.3302675E-2,-5.7570364E-2,-5.5656224E-3,4.4291165E-2,-1.2657923E-2,-4.9647402E-2,2.6215373E-2,-8.7842785E-2,1.5045135E-2,2.1549629E-3,5.5772323E-2,4.2016193E-2,-6.764936E-2],"split_indices":[22,19,23,26,18,28,30,4,1,29,25,0,31,19,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4493784E3,3.371263E3,7.811553E1,3.3495166E3,2.1746365E1,4.4170082E1,3.3945454E1,3.2922896E3,5.7227013E1,1.819582E1,3.550545E0,1.3630003E0,4.280708E1,2.9006266E1,4.939187E0,3.1455781E3,1.4671143E2,1.7717123E1,3.950989E1,1.6818308E1,1.3775121E0,1.0023861E0,2.548159E0,1.2329005E0,4.157418E1,3.7638175E0,2.5242447E1,2.7024248E0,2.2367623E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.616302E-3,3.1134588E-4,8.167105E-1,-3.3354953E-1,8.638555E-3,4.704301E-2,5.659901E-2,-1.0254889E0,-2.1864833E-2,1.1506948E-1,-2.0303594E-2,-2.34228E-2,2.715436E-2,-5.571537E-3,-6.139651E-2,-2.121814E-2,1.5536158E-2,4.217453E-3,2.8780648E-2,-1.5114452E-3,1.6063003E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.365885E0,9.656329E0,1.2782087E0,1.8206676E1,1.0440922E1,0E0,1.0321919E0,4.716486E0,8.069617E0,1.0203936E1,9.044806E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.802E2,-2.270579E1,9.989827E-1,1.1760708E0,6.3E1,4.704301E-2,1.2299021E1,-5.8E-5,1.02E0,5.91E1,1.43E-1,-2.34228E-2,2.715436E-2,-5.571537E-3,-6.139651E-2,-2.121814E-2,1.5536158E-2,4.217453E-3,2.8780648E-2,-1.5114452E-3,1.6063003E-2],"split_indices":[3,4,8,31,29,0,14,24,21,3,25,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.484411E3,3.4713015E3,1.3109299E1,8.352433E1,3.3877773E3,1.1064355E1,2.0449438E0,2.5228027E1,5.8296307E1,7.236552E2,2.664122E3,1.0013148E0,1.043629E0,4.8554163E0,2.0372612E1,2.6251184E1,3.204512E1,6.795117E2,4.4143482E1,2.5897786E3,7.4343445E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.5517014E-3,-1.2536918E-2,2.724141E-1,1.029767E-2,-1.6526142E-1,-2.320346E-1,4.3583506E-1,6.696609E-2,-7.806488E-2,-2.7248162E-1,6.462163E-1,-8.0155265E-1,9.673415E-1,-3.2149997E-1,6.3687354E-1,1.2758371E-2,9.137687E-4,-1.9260725E-2,-6.432896E-4,-3.2359213E-3,-2.6356766E-2,1.3705919E-2,4.8521172E-2,-7.659194E-4,-7.356806E-2,6.049058E-2,-9.265767E-3,1.1323685E-2,-1.246497E-1,5.3960938E-2,6.7924107E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.550267E0,1.17063465E1,1.0149437E1,1.4630064E1,3.8163315E1,2.159376E1,1.4274834E1,1.6306665E1,2.2857834E1,2.0406704E1,5.916836E0,1.1148243E1,3.0933514E0,2.442239E1,1.611239E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6578783E2,3.8003994E1,5.7987884E-2,1.2362468E0,4.37E1,-2.5E-5,-7.1E-5,-5.6E-5,-6.4E-5,6.1E-1,-7.9E-5,-5.2E-5,1.9505E2,9.802526E-1,-4.2E-5,1.2758371E-2,9.137687E-4,-1.9260725E-2,-6.432896E-4,-3.2359213E-3,-2.6356766E-2,1.3705919E-2,4.8521172E-2,-7.659194E-4,-7.356806E-2,6.049058E-2,-9.265767E-3,1.1323685E-2,-1.246497E-1,5.3960938E-2,6.7924107E-3],"split_indices":[14,14,9,4,23,24,24,24,24,21,24,24,21,9,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4761553E3,3.3552651E3,1.2089002E2,2.9196646E3,4.3560074E2,2.9477837E1,9.1412186E1,1.7790021E3,1.1406625E3,3.8534897E2,5.0251778E1,2.021197E1,9.265867E0,1.9049887E1,7.2362305E1,3.6478394E2,1.4142181E3,1.9887308E2,9.4178937E2,2.1290291E2,1.7244604E2,2.4257057E1,2.5994722E1,9.768446E0,1.0443524E1,7.614512E0,1.6513549E0,1.5926548E1,3.1233375E0,3.7818813E1,3.4543488E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.775529E-4,2.18304E-2,-1.3766031E-1,1.1951817E-2,3.1436935E-1,-5.033298E-1,-8.284432E-2,2.6646724E-2,-1.4749108E-1,1.7659649E-1,1.0991488E0,-1.1901611E0,-3.6388263E-1,3.1130394E-1,-1.3600352E-1,-4.6571466E-4,5.402009E-3,-1.1327369E-2,3.1495146E-2,-2.0131792E-3,3.5615887E-2,5.8261346E-2,7.6650656E-3,-8.0244265E-2,-1.2035585E-2,1.6810963E-2,-3.1276267E-2,-1.2047437E-2,2.9396152E-2,7.977872E-3,-1.084721E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0137201E1,8.638764E0,9.17451E0,6.7845116E0,1.0363984E1,5.28885E0,8.445259E0,7.7593184E0,1.5160921E1,9.817581E0,7.2084236E-1,3.4103394E0,9.570697E0,7.4689984E0,8.505208E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.446E3,1.03E-1,7.244016E0,1.292474E0,1.2567049E0,-3.7E-2,-6.7E-2,5.9E-1,1.7939528E2,4.91E1,9.91009E-1,6.54E0,-2E-3,9.692623E-1,1.38E0,-4.6571466E-4,5.402009E-3,-1.1327369E-2,3.1495146E-2,-2.0131792E-3,3.5615887E-2,5.8261346E-2,7.6650656E-3,-8.0244265E-2,-1.2035585E-2,1.6810963E-2,-3.1276267E-2,-1.2047437E-2,2.9396152E-2,7.977872E-3,-1.084721E-2],"split_indices":[13,25,0,11,22,25,25,27,14,3,19,12,25,22,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4484126E3,2.9896262E3,4.5878647E2,2.8929758E3,9.665041E1,5.8742397E1,4.0004407E2,2.6496099E3,2.4336597E2,8.3258835E1,1.3391576E1,8.64206E0,5.0100334E1,4.69652E1,3.530789E2,1.8383021E3,8.1130774E2,2.2154477E2,2.182119E1,5.9925728E1,2.3333105E1,1.2300319E1,1.0912578E0,5.5343122E0,3.1077476E0,1.35522585E1,3.6548077E1,1.5716716E1,3.1248482E1,7.56964E1,2.7738248E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.2668021E-3,6.103845E-3,-2.7648163E-1,2.6319886E-3,8.1550294E-1,4.7064358E-1,-4.4467303E-1,4.983678E-3,-1.0913237E0,4.7399882E-2,-2.1245714E-2,-3.047303E-1,9.2269176E-1,-8.5721654E-1,-1.029778E-1,-2.4280716E-4,1.314719E-2,-9.378798E-2,5.638665E-3,2.889189E-2,-7.573855E-2,5.3201396E-2,1.0153975E-2,-5.526493E-2,2.6578216E-2,-5.7689507E-2,3.8156917E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.952144E0,9.445726E0,1.3104832E1,8.620543E0,2.7623081E0,7.0609884E0,1.1792126E1,8.485602E0,7.0007906E0,0E0,0E0,9.285932E0,1.051939E0,1.3695221E1,8.98715E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.44512E1,1.5286748E2,4.29E1,7.5988426E0,2.10101E1,3.56E1,4.38E1,1.4468606E1,8.402524E0,4.7399882E-2,-2.1245714E-2,8.739054E-1,4.4372047E1,4.94365E1,-1.17E-4,-2.4280716E-4,1.314719E-2,-9.378798E-2,5.638665E-3,2.889189E-2,-7.573855E-2,5.3201396E-2,1.0153975E-2,-5.526493E-2,2.6578216E-2,-5.7689507E-2,3.8156917E-3],"split_indices":[26,0,23,17,26,3,23,4,17,0,0,9,1,26,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4627144E3,3.3610918E3,1.0162251E2,3.347735E3,1.3356606E1,1.834292E1,8.3279594E1,3.341547E3,6.1879187E0,1.2280601E1,1.0760051E0,6.8755493E0,1.1467371E1,3.7044926E1,4.623467E1,3.2197131E3,1.2183395E2,3.4091427E0,2.7787762E0,4.277865E0,2.5976844E0,9.184806E0,2.2825646E0,3.1603603E1,5.441324E0,5.9466443E0,4.0288025E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.332711E-2,3.3785205E-2,-9.970551E-2,-2.059923E-1,5.3909007E-2,-7.392058E-2,-3.6200052E-1,1.8404838E-1,-3.238051E-1,-4.5371148E-1,6.721271E-2,-2.6777718E-2,-2.2919458E-1,-4.0711358E-1,8.451735E-1,2.1586215E-2,-3.6425732E-2,-4.246476E-2,-1.0830017E-2,-1.6823513E-2,-1.0859656E-1,2.7462204E-3,2.4629256E-2,-3.8143953E-3,1.5350374E-2,-3.606711E-2,-4.5225034E-3,-2.3384046E-2,2.2970386E-2,4.907744E-2,1.0498505E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4134077E1,1.0856398E1,8.26322E0,8.066118E0,1.4039272E1,8.172441E0,6.3048964E0,9.594336E0,7.3750753E0,9.9671955E0,1.0543589E1,1.4205838E1,1.7693928E1,5.787817E0,1.6363645E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2328E2,2.2E0,1.3450569E0,-5.7E-5,6.0087717E-1,1.4E-2,1.2881646E0,1.334E3,1.3253012E-1,1.48353E1,9.964187E-1,1.1077633E1,2.3E-2,2.10101E1,4.6988606E0,2.1586215E-2,-3.6425732E-2,-4.246476E-2,-1.0830017E-2,-1.6823513E-2,-1.0859656E-1,2.7462204E-3,2.4629256E-2,-3.8143953E-3,1.5350374E-2,-3.606711E-2,-4.5225034E-3,-2.3384046E-2,2.2970386E-2,4.907744E-2,1.0498505E-2],"split_indices":[29,2,11,24,22,25,22,13,8,26,18,31,25,26,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.471357E3,2.2466194E3,1.2247374E3,1.732375E2,2.0733818E3,1.116283E3,1.08454445E2,4.0057537E1,1.3317998E2,5.210593E1,2.021276E3,8.572002E2,2.5908276E2,1.051863E2,3.2681417E0,3.1920895E1,8.1366415E0,2.139331E1,1.1178667E2,4.989707E1,2.2088573E0,1.9656216E3,5.5654396E1,7.471476E2,1.1005257E2,5.6053505E1,2.0302925E2,9.874462E1,6.4416833E0,2.2416239E0,1.0265179E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3672794E-2,8.465017E-3,5.618148E-1,4.733286E-3,5.373797E-1,6.4073694E-1,-4.6402086E-2,-6.909119E-4,3.6335784E-1,-4.35556E-1,9.1635466E-1,9.133109E-1,1.0136587E-1,4.550466E-3,-1.0709005E-3,1.0501625E-3,3.0148074E-2,-5.2324306E-2,4.6495542E-2,5.662309E-2,-2.009821E-2,1.7914481E-2,4.7138833E-2,-2.4769558E-2,3.4887508E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.847521E0,6.7475433E0,4.4121637E0,6.608168E0,9.230295E0,4.52748E0,0E0,6.364158E0,4.1392736E0,7.1394963E0,5.4577675E0,1.5716553E-3,4.500528E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.216406E1,1.7E1,9.989282E-1,9.9897015E-1,2.865249E-1,9.868839E-1,-4.6402086E-2,-1.8E-2,1.9090909E-1,1.4E-1,3.6E-2,2.0964196E-1,7.33E1,4.550466E-3,-1.0709005E-3,1.0501625E-3,3.0148074E-2,-5.2324306E-2,4.6495542E-2,5.662309E-2,-2.009821E-2,1.7914481E-2,4.7138833E-2,-2.4769558E-2,3.4887508E-2],"split_indices":[30,20,8,19,18,18,0,25,8,27,25,31,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.450367E3,3.4189001E3,3.1466785E1,3.3959492E3,2.2951002E1,3.0425014E1,1.0417709E0,3.346334E3,4.9615242E1,6.3918977E0,1.6559105E1,1.9750639E1,1.0674375E1,6.1630493E2,2.730029E3,2.087538E1,2.8739862E1,4.5774736E0,1.8144243E0,1.434806E1,2.2110445E0,1.6591015E0,1.8091537E1,5.4201646E0,5.25421E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.7626167E-3,-4.736237E-3,7.443934E-1,1.4406786E-2,-1.0087115E-1,-1.720953E-2,8.660382E-1,-2.6274344E-2,1.4989915E-1,-3.683771E-1,-1.53842615E-2,4.676506E-2,8.370628E-3,-2.409414E-4,-1.9423187E-2,1.43048465E-2,-6.8543376E-3,-1.0601948E-2,-1.0794468E-1,1.3913189E-2,-6.575677E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.71598E0,6.3747826E0,2.1260157E0,1.5927824E1,1.3148588E1,0E0,4.580021E-1,1.7270678E1,2.612004E1,3.852515E1,1.4937348E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.802E2,1.376689E4,9.512485E-1,1.3059768E-1,-7.3E-5,-1.720953E-2,1.4752852E0,3.215493E1,1.2731253E0,9.8131967E-1,-4.9E-5,4.676506E-2,8.370628E-3,-2.409414E-4,-1.9423187E-2,1.43048465E-2,-6.8543376E-3,-1.0601948E-2,-1.0794468E-1,1.3913189E-2,-6.575677E-3],"split_indices":[3,10,19,9,24,0,22,14,11,9,24,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4749812E3,3.4621772E3,1.2803999E1,2.887958E3,5.7421924E2,1.1030922E0,1.1700907E1,2.2217046E3,6.662533E2,1.3826154E2,4.359577E2,1.0337277E1,1.3636295E0,2.0984114E3,1.23293205E2,4.518279E2,2.1442538E2,1.2818733E2,1.0074195E1,1.2315302E2,3.1280466E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-6.157232E-3,-2.1536432E-2,1.9805673E-1,-9.780294E-3,-2.9878455E-1,4.0681192E-1,-2.2974787E-2,-4.822059E-2,1.0252176E-1,-1.6787076E-1,-8.8199544E-1,4.3551654E-1,-4.6405707E-2,-1.5221013E-1,4.0279812E-1,-1.3805333E-3,-1.5220289E-2,2.1006575E-2,2.215009E-4,1.1079869E-3,-3.6148276E-2,-1.6781317E-2,-1.0876532E-1,6.9455155E-3,2.7115524E-2,-1.4314631E-2,1.9864738E-2,-3.0450826E-3,4.083493E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0858382E1,1.0475528E1,1.1182035E1,1.3323224E1,9.834059E0,5.177988E0,6.5849657E0,1.2130655E1,2.4518564E1,1.1409296E1,1.6039858E1,3.8093739E0,0E0,6.868437E0,5.400793E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.66E1,2.230248E4,5.77E0,1.7839609E-1,4.8887447E1,3.1817E1,1.1811024E0,3.9742397E1,3.4580174E-1,3.5E-2,8.866388E0,1E0,-4.6405707E-2,2.080016E4,9.17E0,-1.3805333E-3,-1.5220289E-2,2.1006575E-2,2.215009E-4,1.1079869E-3,-3.6148276E-2,-1.6781317E-2,-1.0876532E-1,6.9455155E-3,2.7115524E-2,-1.4314631E-2,1.9864738E-2,-3.0450826E-3,4.083493E-2],"split_indices":[2,10,12,9,14,26,22,14,9,25,30,20,0,10,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4550127E3,3.2138728E3,2.411398E2,3.0841318E3,1.29741E2,1.23581566E2,1.17558235E2,2.298083E3,7.860489E2,1.0700855E2,2.2732452E1,1.21639725E2,1.941838E0,9.0677345E1,2.6880892E1,2.1279949E3,1.7008798E2,1.8470674E2,6.0134216E2,8.043322E1,2.6575333E1,1.6866554E1,5.865896E0,3.2811314E1,8.8828415E1,7.327645E1,1.7400894E1,1.3080001E1,1.3800891E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0740923E-3,-3.857846E-3,7.818963E-1,1.20953275E-2,-1.3598119E-1,4.6193298E-2,1.6644341E-1,3.5837952E-3,3.1050578E-1,-3.7621528E-1,1.9696988E-2,-2.3585021E-2,3.0768318E-2,7.813312E-4,-1.7099235E-2,2.5368763E-2,-2.7465308E-2,-3.847466E-2,-3.894684E-4,9.250205E-3,-2.5201915E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.5525146E0,7.278646E0,9.188595E-1,7.8254385E0,1.3921169E1,0E0,1.2988844E0,1.247757E1,1.4741452E1,2.1197538E1,1.9719862E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.802E2,4.53E1,8.082638E1,3.8E-5,-1.7E-5,4.6193298E-2,-6E-3,2.2E-5,9.264048E-1,7.740325E-1,9.512485E-1,-2.3585021E-2,3.0768318E-2,7.813312E-4,-1.7099235E-2,2.5368763E-2,-2.7465308E-2,-3.847466E-2,-3.894684E-4,9.250205E-3,-2.5201915E-2],"split_indices":[3,23,1,24,24,0,25,24,9,19,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4627134E3,3.4514373E3,1.1276081E1,3.0804038E3,3.710335E2,8.755329E0,2.520752E0,2.9959624E3,8.444153E1,1.4533847E2,2.2569504E2,1.0200347E0,1.5007172E0,2.8959937E3,9.996866E1,6.904283E1,1.5398701E1,6.977173E1,7.5566734E1,1.7204048E2,5.3654556E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.0825749E-3,-3.3634713E-1,1.0532919E-2,2.3473532E-1,-5.266129E-1,-4.216638E-3,1.3527976E-1,9.0053666E-1,-5.8269155E-1,-7.192989E-1,2.3558827E-1,-1.4516773E-2,2.1271123E-1,-2.8680983E-1,1.9938941E-1,1.6142046E-2,5.7261426E-2,-5.1776048E-2,4.1062742E-2,-8.28507E-2,-3.143288E-2,-3.7220906E-2,3.1121496E-2,5.4042765E-5,-8.595365E-3,1.7728968E-2,-1.705352E-2,-7.264157E-3,-8.756005E-2,1.5282615E-2,-2.8216625E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.863153E0,9.252724E0,6.19127E0,1.2328379E1,9.470337E0,6.728145E0,9.684658E0,1.3753996E0,7.4257584E0,3.275814E0,5.593594E0,7.0563684E0,1.0844654E1,9.553314E0,8.429723E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.270579E1,-5.7E-5,9.8737085E-1,1.28148775E1,1.1044776E0,1.3760133E1,4.3358585E-1,-1.1980543E1,6.452462E1,5.8208954E-1,3.189002E-1,8.649582E0,2.3254568E1,9.4340324E-1,1.24E2,1.6142046E-2,5.7261426E-2,-5.1776048E-2,4.1062742E-2,-8.28507E-2,-3.143288E-2,-3.7220906E-2,3.1121496E-2,5.4042765E-5,-8.595365E-3,1.7728968E-2,-1.705352E-2,-7.264157E-3,-8.756005E-2,1.5282615E-2,-2.8216625E-3],"split_indices":[4,24,19,14,22,4,18,1,0,22,18,4,4,9,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4466E3,8.301735E1,3.3635828E3,2.0688152E1,6.2329197E1,3.0088005E3,3.5478214E2,1.1345484E1,9.342668E0,4.9796757E1,1.2532439E1,2.873304E3,1.3549669E2,4.632311E1,3.08459E2,4.0658207E0,7.279663E0,7.2626057E0,2.080062E0,2.8660035E0,4.6930756E1,3.2852907E0,9.2471485E0,2.6151335E3,2.5817038E2,1.08150375E2,2.734631E1,4.3243073E1,3.0800343E0,2.1779654E2,9.066248E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.025675E-2,1.08400516E-1,-3.6284268E-2,7.0756155E-1,7.9173125E-2,-4.0963825E-2,8.2894206E-1,1.3321794E0,-3.8091574E-2,-5.1837736E-1,1.1591774E-1,-2.7627362E-2,-3.5370436E-1,1.1318486E0,-6.2507486E-1,2.18396E-2,6.9405004E-2,-4.757652E-2,3.3854645E-2,5.5814184E-2,-3.806876E-2,1.6998381E-3,1.4478956E-2,-1.602947E-3,3.9796606E-2,-2.2671886E-2,3.7614014E-2,8.542716E-3,6.0324866E-2,-6.188286E-2,1.1859774E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0728819E1,1.0888163E1,1.15681095E1,1.3530326E1,1.3168598E1,1.1811919E1,7.4775743E0,1.8364525E-1,9.89787E0,1.4660308E1,8.003194E0,9.950857E0,1.311865E1,7.3197746E-1,2.0336967E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.9E-2,2.15E0,1.4430939E0,8.469155E-1,2.74E0,7.94E0,9.74189E0,5E-2,1.76E0,1E0,-3.6E-2,9.99001E-1,1.3086427E1,4.39E0,2.33E0,2.18396E-2,6.9405004E-2,-4.757652E-2,3.3854645E-2,5.5814184E-2,-3.806876E-2,1.6998381E-3,1.4478956E-2,-1.602947E-3,3.9796606E-2,-2.2671886E-2,3.7614014E-2,8.542716E-3,6.0324866E-2,-6.188286E-2,1.1859774E-2],"split_indices":[25,12,22,22,12,12,4,27,12,20,25,19,30,12,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.471686E3,6.239564E2,2.8477295E3,2.7941767E1,5.9601465E2,2.8333582E3,1.4371497E1,1.4776886E1,1.3164882E1,3.376771E1,5.6224695E2,2.7185183E3,1.14839775E2,1.2077117E1,2.2943804E0,1.3865589E0,1.3390327E1,5.636032E0,7.5288496E0,3.9049659E0,2.9862747E1,3.8284424E2,1.7940271E2,2.704924E3,1.359414E1,1.0588179E2,8.957988E0,1.1075675E0,1.0969549E1,1.086881E0,1.2074995E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.188689E-3,-1.1610879E-2,2.8700417E-1,7.1976095E-2,-4.782428E-2,5.30364E-1,-4.1788884E-2,4.418101E-1,3.7855513E-2,-5.206343E-1,-3.599869E-2,-6.5143354E-2,8.1494427E-1,-9.401684E-1,4.1900635E-1,2.9134719E-2,-1.5423464E-2,3.7191033E-3,-1.53108165E-2,1.778141E-2,-4.0770516E-2,-7.7184225E-3,-1.03377584E-4,2.106074E-2,-8.829756E-2,-1.0825273E-2,5.2534796E-2,-9.716604E-2,3.4153953E-3,2.806951E-2,-3.4253117E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0424981E1,1.0142516E1,9.715035E0,1.2765194E1,1.3051749E1,1.1862787E1,2.2107409E1,9.213453E0,1.1691321E1,1.5004649E1,9.163942E0,2.0149443E1,1.17114525E1,1.8434437E1,5.943405E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6578783E2,-1E-3,-4.4E-5,2E-1,-2.270579E1,-7.1E-5,-2.6E-5,9.40539E-1,1.3410047E0,-5.5E-5,9.015544E-1,9.7313863E-1,5.7987884E-2,9.78E2,2.0843167E0,2.9134719E-2,-1.5423464E-2,3.7191033E-3,-1.53108165E-2,1.778141E-2,-4.0770516E-2,-7.7184225E-3,-1.03377584E-4,2.106074E-2,-8.829756E-2,-1.0825273E-2,5.2534796E-2,-9.716604E-2,3.4153953E-3,2.806951E-2,-3.4253117E-2],"split_indices":[14,25,24,28,4,24,24,9,11,24,22,9,9,13,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4687183E3,3.34858E3,1.2013815E2,1.01191425E3,2.336666E3,6.868622E1,5.145193E1,8.44635E1,9.2745074E2,5.596709E1,2.2806987E3,2.2459333E1,4.6226887E1,1.7090836E1,3.4361095E1,7.12987E1,1.3164804E1,8.3915063E2,8.830013E1,1.4036177E1,4.1930912E1,5.0732642E2,1.7733724E3,1.8050117E1,4.409216E0,8.615292E0,3.7611595E1,8.103313E0,8.987522E0,3.0871363E1,3.4897325E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0797894E-2,-3.1469907E-3,-3.4681362E-1,-7.034466E-3,6.769223E-1,-1.1619688E0,-1.5195176E-1,-1.10322945E-2,5.925717E-1,8.821208E-1,-2.190743E-3,5.3703304E-2,-1.5545833E0,7.773968E-1,-3.1147516E-1,-1.5274162E-2,-1.7742137E-4,3.9476026E-2,-4.253609E-2,1.5368156E-2,4.7051325E-2,-5.6634106E-2,3.186738E-2,4.4942763E-2,-3.95219E-2,-9.146281E-2,2.8942263E-2,-2.133849E-2,5.1873114E-2,-1.5324011E-3,-5.822907E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.90946E0,8.966757E0,1.2078713E1,8.088671E0,2.6883335E0,7.1162376E0,9.644162E0,7.3816314E0,7.024551E0,2.1207333E-1,4.6772423E0,3.9663224E0,7.6050644E0,3.4419494E0,1.3103033E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.83504E1,9.99001E-1,-1.05E-4,1.7E1,4.45E1,-1.2E-2,-8.3E-5,4.3956044E-1,2.8E-2,-1.263E1,-2.9E-2,7.2E-1,5.717851E0,7.8E0,9.055862E-1,-1.5274162E-2,-1.7742137E-4,3.9476026E-2,-4.253609E-2,1.5368156E-2,4.7051325E-2,-5.6634106E-2,3.186738E-2,4.4942763E-2,-3.95219E-2,-9.146281E-2,2.8942263E-2,-2.133849E-2,5.1873114E-2,-1.5324011E-3,-5.822907E-2],"split_indices":[26,19,24,20,23,25,24,19,25,1,25,27,17,3,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4650298E3,3.388876E3,7.615358E1,3.3705984E3,1.8277674E1,1.3734737E1,6.2418842E1,3.3492493E3,2.1349264E1,1.3806898E1,4.4707756E0,3.5636485E0,1.0171089E1,8.577126E0,5.3841717E1,8.202875E1,3.2672205E3,1.9184378E1,2.1648872E0,1.8615158E0,1.1945382E1,1.3367507E0,3.1340249E0,1.7483697E0,1.8152789E0,9.137266E0,1.0338229E0,1.4095509E0,7.167575E0,4.128678E1,1.2554935E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.7531043E-3,-1.2165035E-2,1.8336391E-1,3.020453E-2,-9.580324E-2,2.407119E-1,-9.4083816E-1,-2.3679388E-1,5.833728E-2,-1.351292E-1,3.7775216E-1,4.081871E-1,-1.3934638E-1,-1.3703619E-2,-2.11548E0,-6.6138767E-3,-3.8042646E-2,6.550789E-4,1.0714973E-2,-9.579563E-3,6.1935997E-3,-3.3705726E-2,2.504485E-2,2.4107609E-2,-3.3077586E-2,-5.147503E-2,1.2538862E-2,4.310782E-2,-3.783397E-2,-1.2382352E-1,-2.686483E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.725169E0,1.1364933E1,1.6067463E1,1.6005009E1,2.013277E1,1.4987906E1,1.3180637E1,1.1025491E1,1.3590818E1,1.4594559E1,1.1081807E1,1.3222576E1,2.5434097E1,5.7187023E0,1.7139454E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1750547E0,5E-1,1E1,1E0,1E1,3.3972177E-1,1.1E-2,2E-6,7.5E-1,1.0743878E1,-5.7E-2,6.420824E1,1.0867629E1,-4.7E-5,3.422824E0,-6.6138767E-3,-3.8042646E-2,6.550789E-4,1.0714973E-2,-9.579563E-3,6.1935997E-3,-3.3705726E-2,2.504485E-2,2.4107609E-2,-3.3077586E-2,-5.147503E-2,1.2538862E-2,4.310782E-2,-3.783397E-2,-1.2382352E-1,-2.686483E-2],"split_indices":[22,28,20,6,20,9,25,24,27,30,25,14,14,24,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.44996E3,3.2052515E3,2.4470839E2,2.1279236E3,1.0773279E3,2.3357892E2,1.1129482E1,2.0213277E2,1.9257909E3,9.95382E2,8.194592E1,1.6208228E2,7.149664E1,6.785451E0,4.344031E0,1.695673E2,3.2565456E1,1.493652E3,4.321389E2,8.1744086E2,1.7794116E2,8.119279E0,7.3826645E1,1.5211392E2,9.9683485E0,2.1286905E1,5.0209736E1,3.0406082E0,3.744843E0,3.0721278E0,1.2719032E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2324259E-3,-1.7900071E-3,8.6116815E-1,-4.1532278E-1,3.2206525E-3,4.6095587E-2,1.764899E-2,-2.4726686E-1,-2.2270465E0,8.7107104E-1,1.0018266E-3,-3.970345E-3,-8.992992E-2,-1.3486773E-1,-3.0408163E-2,-5.1665786E-3,5.9252877E-2,-3.7535124E-3,1.3255588E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.954281E0,7.1157756E0,4.706192E-2,1.1966815E1,6.5334454E0,0E0,0E0,9.947226E0,9.21566E-1,2.7696934E0,6.572156E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.802E2,-1.27E-4,9.989827E-1,7.5E-1,-1.25E-4,4.6095587E-2,1.764899E-2,9.989827E-1,1.2096774E-1,6.1E-1,6.8931067E-1,-3.970345E-3,-8.992992E-2,-1.3486773E-1,-3.0408163E-2,-5.1665786E-3,5.9252877E-2,-3.7535124E-3,1.3255588E-3],"split_indices":[3,24,8,28,24,0,0,8,8,21,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4435562E3,3.43249E3,1.1066322E1,4.0112267E1,3.3923777E3,9.157602E0,1.9087199E0,3.77473E1,2.3649669E0,7.6525435E0,3.384725E3,3.5010246E1,2.737055E0,1.3163629E0,1.048604E0,2.0284636E0,5.62408E0,8.4949164E2,2.5352334E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-4.7653606E-3,-8.943311E-3,6.688743E-1,-1.6130581E-2,3.360543E-1,-2.936561E-1,9.481157E-1,-1.4525064E-2,-1.616321E0,-1.8491346E-1,6.4575154E-1,-6.876726E-1,2.0391243E-2,1.0432132E0,-1.1158373E-2,-1.418969E-3,7.257366E-3,-1.2431907E-1,-5.48368E-4,-7.312002E-2,2.7923113E-2,4.171045E-2,-3.638104E-2,-5.1281508E-2,-7.7161775E-3,5.6209393E-2,1.4319017E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.6969E0,8.4932E0,5.986478E0,8.593793E0,1.1397619E1,1.8114481E0,2.0927286E0,7.41881E0,4.655879E0,2.6304554E1,1.2011538E1,5.4814947E-1,0E0,6.353264E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7E1,3.9774954E2,6.2119365E-1,9.952299E-1,8.68E2,5E-1,8.8477415E-1,1.1631098E0,4.36E0,3.4963813E0,4.39E1,8.469155E-1,2.0391243E-2,4.93E0,-1.1158373E-2,-1.418969E-3,7.257366E-3,-1.2431907E-1,-5.48368E-4,-7.312002E-2,2.7923113E-2,4.171045E-2,-3.638104E-2,-5.1281508E-2,-7.7161775E-3,5.6209393E-2,1.4319017E-2],"split_indices":[20,14,19,9,13,28,9,22,12,31,23,22,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.442293E3,3.422056E3,2.0237053E1,3.3531536E3,6.890238E1,4.539165E0,1.5697888E1,3.3508005E3,2.352879E0,2.5839132E1,4.3063248E1,2.9191725E0,1.6199925E0,1.4620202E1,1.0776869E0,3.0840305E3,2.6677017E2,1.1699762E0,1.1829029E0,9.149142E0,1.6689991E1,3.8212254E1,4.850994E0,1.2219086E0,1.6972638E0,1.276868E1,1.851522E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.711305E-3,-1.4281312E-2,2.2841522E-1,-2.3415286E-2,2.6157114E-1,-4.916366E-1,3.0624598E-1,-2.818829E-2,6.4177614E-1,4.0639588E-1,-3.9416245E-1,-1.6156402E0,6.841165E-1,3.8744414E-1,-6.005955E-1,1.5664924E-4,-6.8441466E-3,4.1006964E-2,-9.012468E-3,2.2207344E-2,-6.905437E-2,-3.8899835E-2,4.3013092E-2,-1.06703304E-1,1.591655E-2,-3.786515E-2,5.443218E-2,2.3000987E-2,-3.275853E-2,-6.547437E-2,2.5962561E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.7035103E0,8.361939E0,7.781049E0,1.0212626E1,1.0261865E1,1.9164797E1,9.325797E0,1.0857231E1,3.5079699E0,6.5259657E0,1.0179043E1,7.9823513E0,5.12852E0,8.923803E0,9.047719E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.11E-1,1.52156515E1,4.17E1,1.283E2,2.8685958E0,5.365854E-1,2.3254568E1,1.122751E4,9.9848944E-1,1.082E2,1.0918367E0,3.1691957E0,6.4935064E-1,6.14E-1,4.05421E1,1.5664924E-4,-6.8441466E-3,4.1006964E-2,-9.012468E-3,2.2207344E-2,-6.905437E-2,-3.8899835E-2,4.3013092E-2,-1.06703304E-1,1.591655E-2,-3.786515E-2,5.443218E-2,2.3000987E-2,-3.275853E-2,-6.547437E-2,2.5962561E-2],"split_indices":[25,4,23,2,17,8,4,10,8,3,22,17,19,25,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4504436E3,3.3152876E3,1.3515614E2,3.2099165E3,1.05371025E2,1.2665394E1,1.22490746E2,3.187999E3,2.1917494E1,8.662037E1,1.8750656E1,6.2839212E0,6.381473E0,1.12950005E2,9.540737E0,2.4756042E3,7.1239496E2,1.8011625E1,3.9058683E0,8.55648E1,1.0555738E0,1.4648302E1,4.1023536E0,4.873936E0,1.4099848E0,1.2073493E0,5.174124E0,1.06121735E2,6.8282685E0,5.7386675E0,3.80207E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.336838E-3,2.40669E-2,-1.2049637E-1,-1.7220888E-1,4.059494E-2,7.099843E-2,-2.0335734E-1,5.981142E-1,-2.2349676E-1,1.0405239E-1,-2.1453819E-3,1.6082399E-1,-3.237891E-1,-1.4911214E-1,-4.2209238E-1,4.3947354E-2,-4.1516524E-2,-1.2570092E-2,4.921966E-2,1.0883576E-2,-2.7844194E-6,-9.972858E-3,1.5495959E-3,-4.188926E-3,1.7068356E-2,-2.7846083E-2,1.789297E-2,-6.3653546E-3,-3.732344E-2,-2.5715543E-2,1.0293711E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2524516E1,8.681217E0,1.22709465E1,8.346094E0,6.691251E0,8.351281E0,6.337221E0,6.04421E0,6.8410378E0,1.174465E1,9.651095E0,8.4775505E0,7.145565E0,5.554861E0,6.2814503E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2444E2,5.494506E-1,3.267974E-3,-5.5E-2,2.92E0,6.07E0,5.42E0,7E0,1.04E1,-4.166298E-3,1E0,1.6101822E1,6.639022E0,1.4900727E0,1.4468606E1,4.3947354E-2,-4.1516524E-2,-1.2570092E-2,4.921966E-2,1.0883576E-2,-2.7844194E-6,-9.972858E-3,1.5495959E-3,-4.188926E-3,1.7068356E-2,-2.7846083E-2,1.789297E-2,-6.3653546E-3,-3.732344E-2,-2.5715543E-2,1.0293711E-2],"split_indices":[29,19,8,25,12,16,12,20,12,4,20,0,31,11,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.444316E3,2.6728848E3,7.714312E2,2.0686595E2,2.4660188E3,2.3303099E2,5.384002E2,1.2247756E1,1.946182E2,9.918958E2,1.4741229E3,1.9032027E2,4.271072E1,4.3275967E2,1.0564054E2,1.0556939E1,1.6908165E0,1.9099757E2,3.6206238E0,4.7376166E2,5.1813416E2,2.1124896E2,1.2628739E3,8.104936E1,1.09270905E2,3.196221E1,1.0748509E1,4.1868954E2,1.40701275E1,9.227126E1,1.3369276E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.700051E-3,3.7543844E-2,-7.877688E-2,3.6648742E-3,2.1576065E-1,-7.4016106E-1,-5.5898663E-2,2.3622457E-2,-4.5740646E-1,4.2942083E-1,-1.3022537E-2,-2.1457548E-1,-1.7028848E0,-1.15288384E-1,1.9486964E-1,7.1093696E-4,2.6965613E-2,1.6641293E-2,-3.8791817E-2,-3.379264E-2,2.3835687E-2,-8.0331145E-3,1.5972419E-2,-1.4990251E-1,6.9608465E-3,3.0301904E-2,-1.2415939E-1,2.035396E-3,-1.2780092E-2,-2.538667E-2,1.7625628E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.088554E0,1.5293295E1,1.3790365E1,1.9605791E1,1.9783121E1,1.5058107E1,1.3197361E1,9.895091E0,2.250235E1,1.1259682E1,9.689596E0,2.096113E1,2.0638859E1,1.5679643E1,1.8982016E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.051852E4,1.3059768E-1,1.5769931E0,2.5819456E1,1.2064031E0,1.2428658E0,4.35E1,9.584672E0,3.52E0,-1.21E-4,4.32E1,-4.9E-2,-1.4E-2,4.27E1,1E0,7.1093696E-4,2.6965613E-2,1.6641293E-2,-3.8791817E-2,-3.379264E-2,2.3835687E-2,-8.0331145E-3,1.5972419E-2,-1.4990251E-1,6.9608465E-3,3.0301904E-2,-1.2415939E-1,2.035396E-3,-1.2780092E-2,-2.538667E-2,1.7625628E-2],"split_indices":[10,9,14,14,11,14,23,14,12,24,23,25,25,23,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4451704E3,2.5320554E3,9.131149E2,2.1284568E3,4.0359857E2,2.9481611E1,8.8363336E2,2.041058E3,8.739892E1,2.0824344E2,1.9535513E2,1.9861425E1,9.620185E0,7.148702E2,1.6876318E2,2.0055145E3,3.5543434E1,2.5089724E1,6.2309193E1,7.999435E0,2.00244E2,1.3563895E2,5.971618E1,1.396937E0,1.8464489E1,2.4863586E0,7.1338263E0,3.3885318E2,3.76017E2,3.0519444E1,1.3824374E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.451267E-3,-3.562425E-1,1.0027382E-2,3.536592E-1,-6.380365E-1,7.232207E-3,7.061563E-1,7.836791E-1,-6.9957256E-1,-1.7922142E-1,-1.1499388E0,1.8089509E-2,-1.9045517E-1,1.0338639E0,-1.9134982E-1,1.4181903E-3,5.590258E-2,-5.6902584E-2,-1.4904242E-3,-2.5214955E-2,4.3219607E-2,-3.3756816E-3,-8.191963E-2,2.6314982E-4,1.2036767E-2,-1.4440737E-2,1.6597092E-2,5.6385882E-2,1.3663026E-2,4.8025075E-2,-6.4361565E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7336273E0,8.883722E0,6.648895E0,6.4096584E0,7.1543913E0,7.316075E0,4.2172027E0,2.4083147E0,1.2231226E0,6.444444E0,7.6233196E0,9.224416E0,9.214403E0,4.1759777E-1,6.915448E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-5.8328514E1,9.4863015E-1,1.5151916E0,7E-6,3E0,7.94E0,1E-6,-7.2E-5,4.55E1,4.41E1,-5.8E-5,3.8E-5,1.19E1,1.175051E0,1.440678E-1,1.4181903E-3,5.590258E-2,-5.6902584E-2,-1.4904242E-3,-2.5214955E-2,4.3219607E-2,-3.3756816E-3,-8.191963E-2,2.6314982E-4,1.2036767E-2,-1.4440737E-2,1.6597092E-2,5.6385882E-2,1.3663026E-2,4.8025075E-2,-6.4361565E-2],"split_indices":[1,22,22,24,20,12,24,24,23,23,24,24,12,11,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.460951E3,4.228041E1,3.4186707E3,1.19416685E1,3.0338743E1,3.4060046E3,1.266578E1,8.661306E0,3.2803621E0,1.6710938E1,1.3627806E1,3.2295417E3,1.76463E2,9.166775E0,3.4990058E0,2.990617E0,5.670689E0,1.5599294E0,1.7204328E0,1.3135962E1,3.5749762E0,4.5913906E0,9.036415E0,3.054592E3,1.7494983E2,1.4887854E2,2.7584463E1,7.7302494E0,1.4365256E0,1.7661687E0,1.7328371E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3901573E-2,9.756592E-2,-9.464914E-3,-1.4303571E-3,2.0943639E-1,-1.2971967E-3,-4.1107288E-1,2.4581523E-1,-1.2037139E-1,-7.6710984E-2,3.3255163E-1,-1.7698972E-2,2.788273E-1,-1.2866597E0,-1.7044424E-1,-1.7151708E-2,2.3220392E-2,-4.30746E-4,-2.5870292E-2,1.8620979E-4,-7.695622E-2,2.487844E-2,-2.7333293E-3,1.824384E-3,-4.473451E-3,-1.1087161E-3,2.3952898E-2,-8.934323E-2,1.4348333E-2,-6.279248E-2,6.7789517E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.751168E0,8.349704E0,8.856064E0,1.1821003E1,1.2494802E1,1.2167537E1,1.1118772E1,1.69655E1,1.2037806E1,1.2625978E1,1.5852121E1,9.732334E0,8.839158E0,9.524065E0,1.4574514E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.2E-2,-3.6E-2,2.83504E1,2E0,2E0,1.21309E1,-1.02E-4,4E0,1.486827E4,1.55252E1,7.7816755E-1,4E0,2.6E-2,1.543579E4,7.821782E-1,-1.7151708E-2,2.3220392E-2,-4.30746E-4,-2.5870292E-2,1.8620979E-4,-7.695622E-2,2.487844E-2,-2.7333293E-3,1.824384E-3,-4.473451E-3,-1.1087161E-3,2.3952898E-2,-8.934323E-2,1.4348333E-2,-6.279248E-2,6.7789517E-3],"split_indices":[25,25,26,20,20,26,24,12,10,26,9,20,25,10,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4519133E3,7.5291284E2,2.6990005E3,3.9996426E2,3.529486E2,2.6461868E3,5.2813698E1,1.2956587E2,2.7039838E2,1.0628813E2,2.4666049E2,2.5007031E3,1.4548369E2,1.0448213E1,4.2365486E1,3.492226E1,9.464361E1,2.1180237E2,5.8596016E1,1.0169234E2,4.5957947E0,1.7275438E2,7.39061E1,1.4251792E3,1.0755239E3,5.8472588E1,8.70111E1,7.825297E0,2.6229155E0,8.635009E0,3.3730476E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0174528E-3,-1.4675808E-2,1.4370391E-1,2.427349E-3,-2.5060228E-1,-6.1557814E-2,3.661816E-1,-3.2604286E-3,6.201063E-1,-3.451802E-1,2.642663E-1,-9.094059E-1,8.534548E-2,6.3011694E-1,2.1419883E-1,5.1044663E-3,-1.5413741E-3,4.0213145E-2,-1.3109167E-2,3.0073887E-3,-2.7244532E-2,-2.500785E-2,2.6990447E-2,3.6292624E-2,-5.769962E-2,1.2013745E-2,-1.6507018E-2,5.129796E-2,1.0651724E-2,-4.965065E-2,1.395676E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.173299E0,1.2475162E1,1.665523E1,1.0132547E1,1.0267363E1,2.3779497E1,6.881939E0,8.303963E0,4.486594E0,1.435895E1,7.220124E0,1.21120205E1,1.0578807E1,1.0249624E1,9.097872E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1277956E0,6.85E0,4.35E1,1.052E2,2E-1,4.916138E0,4.42E1,-1.0101898E1,1.5658091E1,-3.2E-2,1.2987013E-2,4.23E1,5.8615265E1,6.94506E3,2.6E0,5.1044663E-3,-1.5413741E-3,4.0213145E-2,-1.3109167E-2,3.0073887E-3,-2.7244532E-2,-2.500785E-2,2.6990447E-2,3.6292624E-2,-5.769962E-2,1.2013745E-2,-1.6507018E-2,5.129796E-2,1.0651724E-2,-4.965065E-2,1.395676E-2],"split_indices":[22,12,23,2,25,14,23,1,4,25,8,23,14,10,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4537434E3,3.09052E3,3.6322348E2,2.8825437E3,2.0797624E2,1.892976E2,1.7392587E2,2.8572283E3,2.5315514E1,1.7597954E2,3.1996698E1,2.7188643E1,1.6210896E2,6.2405567E1,1.1152031E2,5.920308E2,2.2651975E3,2.1017134E1,4.2983804E0,5.8317806E1,1.17661736E2,8.261655E0,2.3735043E1,3.281499E0,2.3907143E1,1.1838602E2,4.372295E1,3.126906E1,3.1136505E1,4.9629817E0,1.0655733E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5009582E-3,-1.1041946E-2,1.2671147E-1,4.6036415E-2,-5.094127E-2,2.1225711E-2,4.5103362E-1,1.8774576E-1,-1.3585682E-1,-1.3380475E-1,4.95844E-2,1.2969804E-1,-2.6308262E-1,5.947934E-1,-4.2943165E-1,6.4024166E-3,3.5872646E-2,-1.0893778E-2,1.1543992E-2,-1.1224604E-2,2.541023E-3,1.3293159E-2,-1.1094441E-3,2.8562391E-2,2.9188346E-3,-5.374871E-2,1.832404E-3,1.2776694E-2,4.6479505E-2,-8.085387E-2,2.6930079E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.186295E0,7.035422E0,1.2459902E1,3.278948E1,1.5151365E1,8.548296E0,1.1571791E1,2.2514591E1,1.6810837E1,1.6702326E1,1.2769499E1,6.2809615E0,1.8673515E1,8.539543E0,1.5965628E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1277956E0,2E-1,6.7E-1,4E0,1.5348232E-1,1.376689E4,5.8615265E1,4.4E1,8.8797617E-1,5E0,3.3972177E-1,1.1E-1,1.0867629E1,2.04E0,1.0340981E2,6.4024166E-3,3.5872646E-2,-1.0893778E-2,1.1543992E-2,-1.1224604E-2,2.541023E-3,1.3293159E-2,-1.1094441E-3,2.8562391E-2,2.9188346E-3,-5.374871E-2,1.832404E-3,1.2776694E-2,4.6479505E-2,-8.085387E-2,2.6930079E-2],"split_indices":[22,28,28,20,9,10,14,23,18,20,9,27,14,21,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4507039E3,3.0872202E3,3.6348343E2,1.2701052E3,1.8171151E3,2.7507935E2,8.840409E1,7.1389325E2,5.56212E2,9.9587915E2,8.2123596E2,1.9950565E2,7.557369E1,7.627465E1,1.2129445E1,6.4270306E2,7.1190216E1,4.548852E2,1.013268E2,6.67694E2,3.2818515E2,2.0395172E2,6.1728424E2,2.6769077E1,1.7273657E2,1.967981E1,5.5893887E1,3.876061E1,3.7514038E1,5.1457853E0,6.9836593E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4644476E-2,3.6385711E-3,2.0701729E-1,-6.064422E-1,5.9814407E-3,7.7306084E-2,4.978756E-1,-9.4067276E-1,3.3601192E-1,-3.3351583E-3,1.66106E-1,1.2100842E-1,-1.1219409E0,6.028408E-1,-1.818548E-1,-6.5933303E-3,-7.111761E-2,4.454027E-2,-3.2066267E-2,2.604934E-4,-3.930067E-2,-1.9916313E-2,1.4335788E-2,7.819293E-3,-3.723154E-2,-7.1125343E-3,-9.125182E-2,7.242617E-3,3.6534194E-2,-5.7952594E-2,3.559593E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3291E0,4.6856613E0,7.0289755E0,4.266467E0,4.870022E0,6.9876785E0,4.218687E0,3.521696E0,2.7510214E0,2.0640776E1,1.2333515E1,4.0070252E0,2.9737544E0,2.828703E0,8.224569E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.55E2,2E-2,2.22E1,1.0590459E-1,1.1464085E2,1.7916986E1,4.057629E1,9.4E-1,9.16515E1,9.9882355E1,1.1025416E0,4.457E1,8.3297215E-2,2.797715E1,6.589862E1,-6.5933303E-3,-7.111761E-2,4.454027E-2,-3.2066267E-2,2.604934E-4,-3.930067E-2,-1.9916313E-2,1.4335788E-2,7.819293E-3,-3.723154E-2,-7.1125343E-3,-9.125182E-2,7.242617E-3,3.6534194E-2,-5.7952594E-2,3.559593E-2],"split_indices":[21,16,3,9,14,31,14,21,14,14,11,29,9,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4609905E3,3.2746616E3,1.8632883E2,1.154104E1,3.2631206E3,1.2973706E2,5.659177E1,8.521041E0,3.019999E0,3.0846257E3,1.78495E2,1.2604296E2,3.6940958E0,4.911973E1,7.4720397E0,3.6559546E0,4.865087E0,1.9829178E0,1.0370814E0,3.052295E3,3.233062E1,3.1020758E1,1.4747423E2,1.2188119E2,4.16177E0,2.0458033E0,1.6482923E0,1.1184636E1,3.7935093E1,3.4276497E0,4.0443897E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.2901143E-3,-4.516983E-3,2.5100777E-1,-8.344193E-3,6.8309474E-1,3.875622E-1,-1.8312727E-1,2.4874628E-2,-1.0696241E-1,7.783188E-1,-2.2992691E-2,6.0851836E-1,2.1016291E-1,2.8138745E-1,-6.5816754E-1,4.583522E-3,-1.5902313E-3,-3.6626272E-3,-2.8531665E-2,-1.6683038E-2,4.356815E-2,-3.8454689E-3,3.790945E-2,2.6726273E-3,4.453983E-2,-4.212643E-2,2.8561488E-2,-8.956447E-2,-1.2057122E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.251812E0,8.67275E0,7.8622646E0,1.0735328E1,2.343254E0,3.803568E0,7.2743397E0,9.284093E0,1.2863829E1,2.0713463E0,0E0,4.586397E0,6.049245E0,6.000837E0,7.215066E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9528724E-1,2.3430523E1,6.654865E1,6.719014E0,9.98703E-1,1.591919E1,7.70906E3,8.473E1,2.707E1,7.740325E-1,-2.2992691E-2,4.705458E0,3.6637756E1,7.193326E1,1.8348624E-3,4.583522E-3,-1.5902313E-3,-3.6626272E-3,-2.8531665E-2,-1.6683038E-2,4.356815E-2,-3.8454689E-3,3.790945E-2,2.6726273E-3,4.453983E-2,-4.212643E-2,2.8561488E-2,-8.956447E-2,-1.2057122E-2],"split_indices":[18,30,0,31,8,1,10,29,1,19,0,1,1,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4228354E3,3.2924102E3,1.3042526E2,3.2751687E3,1.7241549E1,9.9298744E1,3.1126514E1,2.4504875E3,8.2468097E2,1.6210043E1,1.0315043E0,4.313837E1,5.6160374E1,1.5943719E1,1.5182795E1,1.1245737E3,1.325914E3,7.698679E2,5.4813065E1,1.0519576E0,1.5158086E1,7.818609E0,3.531976E1,4.652655E1,9.633825E0,2.8777747E0,1.3065944E1,3.1979823E0,1.1984813E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.0073193E-3,-1.0251279E-2,6.414865E-1,-2.9750727E-2,8.515798E-2,8.630101E-1,-1.8579027E-1,6.808741E-4,-1.2651469E-1,-6.805748E-1,9.8352805E-2,2.463853E-3,9.11094E-1,3.9824724E-2,-6.896643E-2,3.7326217E-3,-3.144155E-3,-2.4918325E-3,-1.8397417E-2,-8.5534446E-2,1.37664E-2,1.23079885E-2,1.1922412E-3,4.8190426E-2,1.2003033E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.433147E0,6.344849E0,4.2569227E0,8.337374E0,5.914561E0,6.5194225E-1,7.598775E0,1.0136907E1,1.252206E1,1.0249268E1,6.269552E0,0E0,3.6143208E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.448E2,1.46E0,9.989282E-1,6.719014E0,4.15E1,3.8008046E0,1.0172414E0,8.482E1,1.362167E4,2.4126555E-1,3.3959198E-1,2.463853E-3,9.986245E-1,3.9824724E-2,-6.896643E-2,3.7326217E-3,-3.144155E-3,-2.4918325E-3,-1.8397417E-2,-8.5534446E-2,1.37664E-2,1.23079885E-2,1.1922412E-3,4.8190426E-2,1.2003033E-2],"split_indices":[3,27,8,31,23,17,22,29,10,9,18,0,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4294165E3,3.4080627E3,2.1353777E1,2.8303025E3,5.7776025E2,1.6809443E1,4.544334E0,2.1539067E3,6.763959E2,8.930309E0,5.6882996E2,1.0508318E0,1.5758612E1,2.6752546E0,1.8690794E0,9.953775E2,1.1585292E3,5.1427216E2,1.621237E2,3.9182549E0,5.0120544E0,1.8986902E2,3.789609E2,1.42063E1,1.552312E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[5.594269E-5,-2.9837454E-3,6.1635023E-1,8.179804E-3,-2.0120181E-1,4.635472E-2,5.322845E-2,-8.9840585E-4,3.6687818E-1,-7.81978E-2,-7.8422666E-1,-9.3603885E-1,4.0630367E-2,4.636644E-5,-9.1571026E-2,-6.1347918E-3,3.094072E-2,-1.3416662E-2,1.6554635E-2,-8.196668E-2,-7.3782527E-3,9.526327E-3,-8.739586E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.4351373E0,7.565651E0,2.9008427E0,1.0541032E1,1.3011499E1,0E0,6.0613775E0,1.0556134E1,9.931419E0,1.1889749E1,1.6987553E1,3.5607097E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5286748E2,8.13E0,2.10101E1,1.11E-1,1.6E-5,4.635472E-2,3.1817E1,1.4405417E2,4.93E0,-2.3E-5,9.17E0,4.4372047E1,4.0630367E-2,4.636644E-5,-9.1571026E-2,-6.1347918E-3,3.094072E-2,-1.3416662E-2,1.6554635E-2,-8.196668E-2,-7.3782527E-3,9.526327E-3,-8.739586E-2],"split_indices":[0,12,26,25,24,0,26,0,12,24,12,1,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4331287E3,3.417269E3,1.5859504E1,3.235979E3,1.8129012E2,9.803403E0,6.056101E0,3.157075E3,7.890415E1,1.5064236E2,3.064774E1,2.5289366E0,3.5271642E0,3.1549277E3,2.1471832E0,2.6982845E1,5.1921307E1,1.0309438E2,4.7547985E1,1.2407802E1,1.8239939E1,1.379736E0,1.1492007E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.908322E-3,-1.6737121E-1,1.698757E-2,-3.0784723E-1,2.112084E-2,1.2659345E-2,5.239457E-1,-3.7409565E-1,4.0384358E-1,3.5003662E-1,-2.8333536E-1,7.26128E-2,-2.4718354E-2,7.808855E-1,-1.8656965E-1,-1.0217674E-2,-2.9343689E-2,4.7681283E-2,-1.053676E-2,-7.3371157E-3,3.0522754E-2,-3.1754423E-2,1.6707992E-2,1.787667E-3,1.747525E-2,-3.9159684E-3,4.737986E-3,1.1550455E-2,4.2536322E-2,-4.232156E-2,2.9644305E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.723055E0,6.4826794E0,7.0206532E0,6.76149E0,1.0651681E1,7.120165E0,5.090612E0,4.531412E0,4.397666E0,6.700553E0,1.2218471E1,1.2440235E1,1.2542954E1,5.748434E-1,4.616964E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.3743238E1,6.2876997E0,1.2856712E2,1.8345303E1,5.124836E1,2E-1,9.9848944E-1,7.522698E-1,2.05E1,2.5E-1,1E0,3.1E-1,5E0,9.554832E-1,4.7E-2,-1.0217674E-2,-2.9343689E-2,4.7681283E-2,-1.053676E-2,-7.3371157E-3,3.0522754E-2,-3.1754423E-2,1.6707992E-2,1.787667E-3,1.747525E-2,-3.9159684E-3,4.737986E-3,1.1550455E-2,4.2536322E-2,-4.232156E-2,2.9644305E-2],"split_indices":[4,30,0,1,0,28,8,19,3,28,22,27,20,19,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4452039E3,2.4358147E2,3.2016223E3,1.3920444E2,1.0437703E2,3.175536E3,2.6086607E1,1.2778391E2,1.1420531E1,5.010113E1,5.4275898E1,1.2191265E3,1.9564093E3,1.9085705E1,7.000902E0,7.2170685E1,5.5613224E1,5.736855E0,5.683676E0,1.7381117E1,3.2720016E1,3.45603E1,1.9715597E1,1.0769003E3,1.4222618E2,1.350765E3,6.056443E2,2.6363852E0,1.644932E1,3.7447739E0,3.256128E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.6444694E-3,-2.5917195E-2,1.4962384E-1,-1.7576916E-2,-4.8718515E-1,2.1099998E-1,-2.9776546E-1,-2.3851933E-2,4.6638662E-1,-6.412172E-1,3.967277E-1,3.65888E-2,3.3950323E-1,3.938883E-1,-5.0307536E-1,1.8902928E-4,-5.7438225E-3,3.2853965E-2,-1.7594157E-3,-1.6089078E-2,-6.883551E-2,3.2893624E-2,-4.0520597E-2,1.0069928E-2,-4.012258E-2,8.088707E-3,2.6842667E-2,-4.7422446E-2,4.0150657E-2,-3.414276E-2,2.7763015E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.921531E0,1.1889616E1,9.931362E0,9.239814E0,7.727746E0,7.083803E0,6.4137483E0,7.5484743E0,3.7481766E0,1.062908E1,3.2957518E0,1.8890318E1,6.303158E0,6.571836E0,6.884596E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.73E1,1.512E1,2.17248E1,9.9713343E-1,4.38E1,9.769392E-1,4.29E1,6.719014E0,1.2482E2,2.98E1,4.53E1,4.53E1,4.89E0,2.44512E1,4.46E1,1.8902928E-4,-5.7438225E-3,3.2853965E-2,-1.7594157E-3,-1.6089078E-2,-6.883551E-2,3.2893624E-2,-4.0520597E-2,1.0069928E-2,-4.012258E-2,8.088707E-3,2.6842667E-2,-4.7422446E-2,4.0150657E-2,-3.414276E-2,2.7763015E-2],"split_indices":[2,16,26,18,2,22,23,31,29,2,23,23,12,26,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.450154E3,3.091763E3,3.5839124E2,3.0378726E3,5.3890278E1,3.1562048E2,4.277075E1,2.9999265E3,3.7945995E1,4.6126736E1,7.763544E0,1.3443846E2,1.8118202E2,9.579741E0,3.319101E1,2.3020474E3,6.978793E2,2.7268724E1,1.0677269E1,3.3161644E1,1.2965092E1,6.7568307E0,1.0067134E0,1.1300186E2,2.1436594E1,9.628743E1,8.4894585E1,1.9298083E0,7.6499324E0,2.8674795E1,4.516213E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5144847E-2,1.1450824E-2,5.546102E-1,8.060849E-3,5.35728E-1,7.81032E-1,-3.9847616E-2,6.905655E-4,2.6876554E-1,-3.751036E-1,1.001947E0,-2.6337782E-1,4.9067885E-2,-6.953371E-2,6.632631E-1,4.6496703E-3,-1.0809832E-3,2.0368926E-2,-9.114194E-3,2.6554221E-2,-5.3300064E-2,-1.7596737E-3,5.5818435E-2,2.9371092E-2,-4.8483342E-2,3.983759E-2,1.6780138E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.843749E0,6.065244E0,3.1749148E0,6.5215597E0,9.686099E0,3.8074827E0,7.945003E0,6.8014684E0,5.9083686E0,5.6690345E0,1.7925625E0,2.6838403E0,0E0,0E0,4.3893456E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3430523E1,1.7E1,-2.3E-5,1.43E-1,5.5873747E0,1.7917652E0,-1.2E-5,-1.7E-2,1.066E1,1E0,-4.6E-5,6.052632E-1,4.9067885E-2,-6.953371E-2,1.4E2,4.6496703E-3,-1.0809832E-3,2.0368926E-2,-9.114194E-3,2.6554221E-2,-5.3300064E-2,-1.7596737E-3,5.5818435E-2,2.9371092E-2,-4.8483342E-2,3.983759E-2,1.6780138E-3],"split_indices":[30,20,24,25,0,17,24,25,12,7,24,8,0,0,29,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4364297E3,3.4140728E3,2.2356852E1,3.393148E3,2.0924715E1,1.5962913E1,6.3939385E0,3.300834E3,9.231397E1,7.1505113E0,1.3774203E1,2.5183895E0,1.3444523E1,1.8540406E0,4.539898E0,6.419135E2,2.6589204E3,7.068763E1,2.1626348E1,3.1933696E0,3.9571416E0,1.4374336E0,1.2336769E1,1.2186705E0,1.2997189E0,3.526949E0,1.0129491E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4503317E-2,3.5776463E-1,7.820901E-3,4.2924702E-1,-7.856854E-2,-5.389371E-1,1.2036274E-2,8.1184024E-1,1.4964296E-1,4.7269218E-2,-9.139512E-1,9.3410246E-2,-1.00040985E-2,-2.6517665E-2,4.630729E-2,2.5233839E-2,-2.4774043E-2,3.2147717E-2,-5.8940466E-2,-5.3571504E-2,2.3049701E-2,2.2973625E-3,1.5363522E-2,1.9914075E-3,-3.977708E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.86263E0,9.700871E0,7.760988E0,6.714505E0,0E0,5.706828E0,5.9908247E0,4.5961227E0,8.987214E0,8.793378E0,3.9065504E0,7.2118626E0,9.114386E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.63E-1,5.9E-5,-6.658558E1,4.1077523E0,-7.856854E-2,-3.4E-5,-1.107E1,3.66E0,5.019E1,1.858E3,2.67494E4,6.6689906E0,1.1715598E0,-2.6517665E-2,4.630729E-2,2.5233839E-2,-2.4774043E-2,3.2147717E-2,-5.8940466E-2,-5.3571504E-2,2.3049701E-2,2.2973625E-3,1.5363522E-2,1.9914075E-3,-3.977708E-3],"split_indices":[25,24,1,14,0,24,1,12,21,13,10,4,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.427973E3,6.4456245E1,3.3635168E3,6.2902924E1,1.5533191E0,2.4763006E1,3.3387537E3,2.5756186E1,3.7146736E1,1.0002099E1,1.4760908E1,7.1088794E2,2.6278657E3,1.7356874E0,2.4020498E1,2.4100893E1,1.3045843E1,7.051674E0,2.9504251E0,1.3442072E1,1.3188357E0,5.8276666E2,1.2812128E2,1.531198E3,1.0966678E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.4591045E-3,-1.3289302E-2,4.7802454E-1,-2.2058973E-2,2.4286869E-1,7.645686E-1,1.5949403E-1,-1.6547708E-2,-3.959657E-1,3.085791E-1,-5.5578184E-1,-1.594135E-2,8.921153E-1,-8.535018E-1,3.840506E-1,-1.2511071E-3,1.0765032E-2,-7.591095E-2,-6.916292E-3,3.0102883E-2,7.362024E-3,3.3242576E-2,-4.4769384E-2,4.675077E-2,2.8147555E-3,-6.951734E-2,1.3128984E-2,-2.719508E-2,2.7691051E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.750415E0,7.6492257E0,3.6091518E0,6.7751412E0,6.0869813E0,3.221673E0,5.018844E0,6.379554E0,1.3599062E1,4.8732576E0,4.295497E0,0E0,6.386986E-1,2.7930598E0,3.0691829E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,9.9590397E-1,8.21278E1,3.73927E1,3.57956E1,7.4609375E-1,8.54E1,1.479519E1,-1.05E-4,1.591919E1,-7.7E-5,-1.594135E-2,8.496E1,1.9111763E1,-8E-5,-1.2511071E-3,1.0765032E-2,-7.591095E-2,-6.916292E-3,3.0102883E-2,7.362024E-3,3.3242576E-2,-4.4769384E-2,4.675077E-2,2.8147555E-3,-6.951734E-2,1.3128984E-2,-2.719508E-2,2.7691051E-2],"split_indices":[19,18,0,26,31,22,2,4,24,1,24,0,29,30,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4415657E3,3.4016873E3,3.9878403E1,3.2899678E3,1.11719475E2,2.0256098E1,1.9622305E1,3.243208E3,4.6759586E1,1.0379331E2,7.926158E0,1.9755837E0,1.8280514E1,3.0522928E0,1.6570011E1,3.1297043E3,1.1350371E2,7.8169494E0,3.894264E1,3.5849903E1,6.794341E1,1.5167698E0,6.409388E0,1.7275154E1,1.0053602E0,1.8950282E0,1.1572646E0,2.221842E0,1.4348169E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.072854E-3,-1.6436125E-1,1.01068765E-2,-2.0768116E-1,7.4307805E-1,5.2562058E-2,-6.661851E-2,-6.248335E-2,-1.769556E-1,-1.6253708E-1,1.2525008E0,-3.3691667E-5,1.0990638E-1,1.3503338E-1,-1.0469823E-1,-5.9454306E-3,-3.406836E-2,-3.0557884E-2,3.629125E-2,6.835625E-2,1.4099786E-2,3.4208474E-4,-7.265157E-2,-6.423696E-2,5.8591035E-3,1.0580721E-2,-2.361655E-2,-1.3393818E-2,-2.6125782E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3298616E0,1.0393852E1,1.0387698E1,7.763345E0,5.779725E0,6.191507E0,8.737684E0,0E0,7.0460677E0,2.5305233E0,4.877777E-1,1.0716669E1,1.0115786E1,8.513629E0,8.168951E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.494506E-1,1.2066109E1,1.2328E2,8E-2,1.68E1,8.614232E-1,6.593407E-1,-6.248335E-2,1.458E3,3.129939E0,1.04667635E1,4.3709656E1,4.5897436E-1,1.4462E2,4.0390292E-1,-5.9454306E-3,-3.406836E-2,-3.0557884E-2,3.629125E-2,6.835625E-2,1.4099786E-2,3.4208474E-4,-7.265157E-2,-6.423696E-2,5.8591035E-3,1.0580721E-2,-2.361655E-2,-1.3393818E-2,-2.6125782E-3],"split_indices":[19,1,29,16,2,19,19,0,13,31,30,31,22,29,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4463687E3,2.5948022E2,3.1868884E3,2.4839339E2,1.1086825E1,2.0518396E3,1.1350488E3,5.9783893E0,2.42415E2,4.236471E0,6.8503547E0,1.070753E3,9.810866E2,1.798903E2,9.5515857E2,2.1850543E2,2.3909565E1,3.0222714E0,1.2141995E0,5.761234E0,1.0891206E0,1.0667009E3,4.052191E0,4.180418E0,9.769062E2,1.603267E2,1.9563602E1,2.3132523E2,7.238333E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.592245E-3,1.0339231E-1,-1.8311264E-2,1.1598002E-2,3.443383E-1,-3.7898883E-2,1.6930619E-1,5.3260967E-2,-6.565386E-1,2.5835314E-1,6.4491874E-1,1.3129277E-3,-1.2719035E-1,4.1576913E-3,3.2703885E-1,4.037957E-3,-3.1784948E-2,-6.964278E-2,-2.3515285E-3,2.0851642E-2,2.8789842E-3,-3.6733847E-2,3.5040773E-2,-1.6525801E-3,7.7449917E-3,1.3825255E-2,-8.416057E-3,7.2774375E-3,-1.9971397E-2,9.585745E-3,3.718709E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.517667E0,1.6153717E1,9.936516E0,1.4789414E1,5.041296E0,8.569429E0,6.6573043E0,9.521107E0,1.3930766E1,5.020797E0,3.9196892E0,8.986222E0,1.2447238E1,7.241631E0,7.2293425E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3E1,9.4905096E-1,2.29E0,9.885874E0,1.0112045E0,3.7932E0,9.9E-1,1.478769E1,6.1E-1,4.29E1,4.15E1,3.81E1,5.894106E-1,1.0096244E1,1.0721312E0,4.037957E-3,-3.1784948E-2,-6.964278E-2,-2.3515285E-3,2.0851642E-2,2.8789842E-3,-3.6733847E-2,3.5040773E-2,-1.6525801E-3,7.7449917E-3,1.3825255E-2,-8.416057E-3,7.2774375E-3,-1.9971397E-2,9.585745E-3,3.718709E-2],"split_indices":[29,19,27,30,22,26,21,31,21,23,23,2,19,31,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.430624E3,7.295407E2,2.7010833E3,5.290386E2,2.0050214E2,2.4464656E3,2.5461766E2,4.98852E2,3.0186605E1,1.5734962E2,4.3152508E1,1.7006296E3,7.4583594E2,1.2488623E2,1.2973143E2,4.805546E2,1.8297401E1,1.3089095E1,1.7097511E1,8.728639E1,7.006323E1,1.2074625E0,4.1945045E1,1.3903325E3,3.1029718E2,6.843445E1,6.774015E2,9.29587E1,3.192753E1,9.90312E1,3.070023E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.625788E-4,1.135628E-2,-1.9502798E-1,7.2118137E-3,5.311686E-1,-1.6327286E-1,-1.54562E0,9.559224E-3,-7.991494E-1,6.257885E-1,-3.368996E-2,-2.668315E-1,1.0613682E-1,-1.0230619E-1,-9.632704E-3,1.7957039E-4,1.5319427E-2,-1.3653608E-1,1.1854196E-2,3.6177605E-2,-2.5790308E-2,-2.4637012E-2,3.390835E-4,1.0463408E-2,-4.302721E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0835624E0,7.042311E0,7.262144E0,6.1515055E0,3.3697147E0,4.835565E0,2.2513676E0,5.7336607E0,1.9528759E1,3.1067743E0,0E0,7.7141504E0,5.0210414E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.109E1,2.216406E1,2.8733185E1,2.1157648E1,2.44512E1,4.37E1,4.042557E1,3.9774954E2,2.52E0,5.9E0,-3.368996E-2,2.2138755E-1,1.1E1,-1.0230619E-1,-9.632704E-3,1.7957039E-4,1.5319427E-2,-1.3653608E-1,1.1854196E-2,3.6177605E-2,-2.5790308E-2,-2.4637012E-2,3.390835E-4,1.0463408E-2,-4.302721E-2],"split_indices":[16,30,31,30,26,23,31,14,12,27,0,9,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4438772E3,3.2696658E3,1.7421136E2,3.2448088E3,2.4857002E1,1.7130453E2,2.9068224E0,3.2363755E3,8.433319E0,2.3492887E1,1.3641162E0,1.2374692E2,4.7557625E1,1.7478968E0,1.1589257E0,3.173582E3,6.279345E1,2.3736053E0,6.0597143E0,2.1977016E1,1.5158703E0,6.734371E1,5.640321E1,4.3680992E1,3.876631E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-5.743551E-3,-2.876626E-1,1.5973219E-3,-4.8417628E-1,3.9007172E-1,-9.161619E-3,1.8114567E-1,1.3599436E-1,-6.195076E-1,-4.224381E-2,5.455284E-1,-2.6689672E-3,-5.838906E-1,3.912245E-1,-1.0438969E-1,4.2472515E-2,-3.3793624E-2,2.2069424E-2,-3.495022E-2,-4.2004745E-2,3.5089098E-2,3.777108E-3,-1.7340578E-3,1.1125596E-2,-6.496193E-2,2.9352615E-2,-1.2250791E-2,-3.2675367E-2,6.888181E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.1472464E0,1.1861736E1,6.5052633E0,5.8241253E0,4.3494024E0,1.1854612E1,1.1460922E1,8.144988E0,5.0583973E0,0E0,4.6161156E0,7.8713274E0,2.0760733E1,1.3835999E1,1.09255295E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.270579E1,1.1080333E0,1.1464085E2,-6.4E-5,2.8632432E-1,9.9882355E1,9.665272E-1,1.1084278E1,-6.4E-2,-4.224381E-2,-9.4E-5,-1E-3,5E-1,7.6099E2,1.0088888E0,4.2472515E-2,-3.3793624E-2,2.2069424E-2,-3.495022E-2,-4.2004745E-2,3.5089098E-2,3.777108E-3,-1.7340578E-3,1.1125596E-2,-6.496193E-2,2.9352615E-2,-1.2250791E-2,-3.2675367E-2,6.888181E-3],"split_indices":[4,22,14,24,17,14,22,14,25,0,24,25,28,14,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.452335E3,8.664467E1,3.3656902E3,6.739006E1,1.9254612E1,3.1763079E3,1.8938252E2,1.2070547E1,5.531951E1,1.6569555E0,1.7597656E1,3.1418196E3,3.448815E1,1.08894615E2,8.04879E1,6.400018E0,5.670529E0,3.5389814E0,5.178053E1,1.3398312E0,1.6257824E1,9.1208466E2,2.2297349E3,1.6536129E1,1.795202E1,8.332531E1,2.556931E1,2.4111914E1,5.6375988E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.6927516E-3,-5.018578E-3,1.9345549E-1,1.0546956E-2,-2.607115E-1,8.361657E-1,1.0921799E-1,-4.2559624E-2,7.5774506E-2,-4.724332E-1,1.8474549E-1,-2.82891E-2,9.6692055E-1,-9.44208E-1,1.9279324E-1,-3.2382503E-3,1.9128613E-2,1.45145375E-2,9.038639E-4,-4.1587934E-2,-8.044604E-3,1.5776051E-2,-6.964921E-2,-8.103634E-3,5.5829663E-2,-7.602027E-2,1.7041221E-2,1.2628202E-2,-3.2937497E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.8973393E0,1.2917513E1,9.929129E0,1.0601984E1,1.765221E1,4.451024E0,1.4689864E1,1.5952127E1,1.6994514E1,1.4029556E1,1.2967718E1,0E0,3.5350742E0,9.612304E0,7.9793363E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1464085E2,5.969473E1,1.2800082E2,1.02E0,9.8333335E-1,3.52507E3,-5.5E-2,4.2306034E1,-5.7E-5,4.3E0,3.3E-5,-2.82891E-2,-2.923939E1,-2.8E-5,2.298299E4,-3.2382503E-3,1.9128613E-2,1.45145375E-2,9.038639E-4,-4.1587934E-2,-8.044604E-3,1.5776051E-2,-6.964921E-2,-8.103634E-3,5.5829663E-2,-7.602027E-2,1.7041221E-2,1.2628202E-2,-3.2937497E-2],"split_indices":[14,14,14,21,8,10,25,14,24,12,24,0,1,24,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4280012E3,3.2439182E3,1.8408302E2,3.0586772E3,1.8524097E2,2.0296873E1,1.6378615E2,1.6861804E3,1.3724968E3,1.2552127E2,5.9719696E1,1.447695E0,1.8849178E1,1.1282165E1,1.5250398E2,1.6032856E3,8.289477E1,2.9005423E2,1.0824426E3,5.751489E1,6.800638E1,5.5887302E1,3.8323956E0,2.1966708E0,1.6652508E1,7.662984E0,3.6191807E0,1.4315889E2,9.345088E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.2283E-3,2.6208876E-2,-7.526128E-2,-1.2619255E-1,5.346363E-2,-6.4591425E-3,-2.6548326E-1,-1.5373208E-2,-3.750602E-1,2.5108341E-2,2.5320902E-1,-3.6582652E-1,3.0034525E-2,-6.79812E-1,-1.2596267E-1,2.486021E-3,-3.501011E-2,-6.3249625E-2,-1.5899358E-2,1.4695771E-2,3.548231E-4,-1.0812916E-2,1.8343566E-2,-3.7688065E-2,1.2781607E-2,-3.877633E-3,8.1258E-3,-4.2048525E-2,5.201822E-2,-4.976518E-3,-1.2869455E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.9431787E0,9.449392E0,1.5281628E1,9.5138855E0,1.092007E1,1.1271316E1,1.7843775E1,1.0727663E1,4.997099E0,8.18261E0,1.2870124E1,1.9293713E1,1.1135583E1,2.2471699E1,1.4836317E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6E-1,4.5E0,-8E-6,1.93E2,1E-6,-9.3E-5,6E-6,7.276989E-1,-8.4E-5,-8.6E-5,-7.7239637E0,1E1,1.7568965E-1,1.875148E4,9.902592E-1,2.486021E-3,-3.501011E-2,-6.3249625E-2,-1.5899358E-2,1.4695771E-2,3.548231E-4,-1.0812916E-2,1.8343566E-2,-3.7688065E-2,1.2781607E-2,-3.877633E-3,8.1258E-3,-4.2048525E-2,5.201822E-2,-4.976518E-3,-1.2869455E-1],"split_indices":[28,3,24,21,24,24,24,9,24,24,4,21,9,10,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4390947E3,2.272329E3,1.1667656E3,3.4417316E2,1.928156E3,8.57608E2,3.0915762E2,2.3886824E2,1.0530491E2,1.6894519E3,2.3870409E2,7.8229294E1,7.793787E2,7.69046E1,2.3225302E2,2.1898126E2,1.9886972E1,5.0708838E0,1.00234024E2,1.05133575E2,1.5843184E3,4.635171E1,1.9235239E2,4.8032776E1,3.0196516E1,4.303276E2,3.490511E2,7.078416E1,6.1204505E0,2.3080153E2,1.4514967E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.7511284E-4,-3.2500688E-3,4.27394E-1,8.255103E-3,-1.8745044E-1,5.3970975E-1,-7.249431E-1,-1.3641726E-3,2.196271E-1,-3.0506697E-1,2.0632364E-1,-4.138997E-2,6.414844E-1,2.8097644E-2,-8.385744E-2,-1.521723E-2,2.7850186E-4,4.399884E-3,3.4451243E-2,-5.8215566E-2,-1.1236481E-2,-5.4296214E-2,1.8008312E-2,3.726307E-2,-1.9448321E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1886826E0,7.210085E0,4.753034E0,6.5116444E0,9.326136E0,4.8846693E0,5.1330724E0,6.439023E0,8.552502E0,1.0397182E1,9.654697E0,0E0,3.463543E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.283E2,2.510575E1,1.5274094E0,1.3760133E1,1.14781E1,8.891929E-1,1.611E2,6.229934E-2,7E0,4.9353576E-1,-1.17E-4,-4.138997E-2,3.754862E1,2.8097644E-2,-8.385744E-2,-1.521723E-2,2.7850186E-4,4.399884E-3,3.4451243E-2,-5.8215566E-2,-1.1236481E-2,-5.4296214E-2,1.8008312E-2,3.726307E-2,-1.9448321E-2],"split_indices":[2,1,11,4,26,19,2,18,20,18,24,0,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4331472E3,3.4004463E3,3.2701023E1,3.2014392E3,1.9900699E2,3.0281218E1,2.419804E0,3.0630378E3,1.3840146E2,1.5341013E2,4.559686E1,1.6033902E0,2.8677828E1,1.2033416E0,1.2164625E0,6.7574524E1,2.9954631E3,1.09017914E2,2.9383549E1,1.1963396E1,1.4144673E2,4.2062774E0,4.139058E1,2.6305368E1,2.37246E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-3.8243865E-4,2.9344056E-2,-7.259579E-2,-1.15212975E-2,1.526228E-1,-1.01603806E-1,3.6967218E-1,9.324176E-3,-3.831684E-1,1.8431213E-1,-9.27106E-1,-1.46137E-1,1.4123414E-1,6.774628E-1,-3.5266116E-2,-3.4470527E-4,2.8255602E-2,-8.550802E-2,-1.3308396E-2,2.6305807E-3,2.089462E-2,-7.61953E-3,-1.2557676E-1,-8.8833375E-3,1.3134441E-2,9.1183055E-3,-3.8135506E-2,4.0293455E-2,-7.4500196E-2,-1.9809349E-2,4.2819954E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3856072E0,1.22802105E1,1.2909014E1,1.4191735E1,2.0934742E1,1.0211158E1,7.7475786E0,1.5644059E1,1.4649994E1,1.8139664E1,2.1059677E1,1.031728E1,5.587474E0,1.1013559E1,9.257609E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.63E0,1.1946889E-1,1.318739E0,3.215493E1,8.5E-2,2E0,1.3772283E-1,4.8127117E0,4.16E1,4.33E1,2.26E1,1.58E-1,4.91E1,9.9816847E-1,3.29882E1,-3.4470527E-4,2.8255602E-2,-8.550802E-2,-1.3308396E-2,2.6305807E-3,2.089462E-2,-7.61953E-3,-1.2557676E-1,-8.8833375E-3,1.3134441E-2,9.1183055E-3,-3.8135506E-2,4.0293455E-2,-7.4500196E-2,-1.9809349E-2,4.2819954E-2],"split_indices":[12,9,22,14,25,27,9,14,23,23,3,25,23,8,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.438535E3,2.4362505E3,1.0022844E3,1.8304019E3,6.0584863E2,9.413146E2,6.0969837E1,1.7341115E3,9.629041E1,5.8938E2,1.646862E1,7.957779E2,1.455367E2,3.425776E1,2.6712078E1,1.6859032E3,4.820825E1,6.6986947E0,8.959171E1,3.7766492E2,2.1171512E2,1.1796725E1,4.671894E0,7.393246E2,5.645328E1,1.3996611E2,5.57059E0,3.2934814E1,1.3229446E0,1.9410809E1,7.301269E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.709423E-3,-8.030102E-3,5.6807107E-1,1.1761395E-2,-1.04499124E-1,-2.7598944E-1,9.486653E-1,6.5101353E-3,3.9400318E-1,-3.7533478E-3,-2.579347E-1,-8.689048E-1,4.882172E-1,1.0674882E0,6.408891E-3,1.5964222E-3,-3.1836317E-3,1.6161684E-3,3.5153177E-2,-7.7146604E-3,6.6681104E-3,-8.63793E-3,-3.403155E-2,-6.237043E-2,-5.2383874E-4,-1.7188353E-2,5.0442286E-2,1.2424915E-2,5.6183644E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.493494E0,6.4792204E0,6.5834618E0,5.6503158E0,8.928983E0,3.5462716E0,1.2074308E0,4.959712E0,4.2415376E0,7.239606E0,8.12565E0,1.3644948E0,1.9280674E0,2.6869392E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7E1,1.4391E2,7.092907E-1,9.9898064E-1,8.578143E-1,6.052632E-1,1.21E0,6.719014E0,8.615704E-1,4.5048818E-1,1E-6,6.2119365E-1,8.469155E-1,7.4925077E-1,6.408891E-3,1.5964222E-3,-3.1836317E-3,1.6161684E-3,3.5153177E-2,-7.7146604E-3,6.6681104E-3,-8.63793E-3,-3.403155E-2,-6.237043E-2,-5.2383874E-4,-1.7188353E-2,5.0442286E-2,1.2424915E-2,5.6183644E-2],"split_indices":[20,29,19,19,19,8,27,31,18,18,24,19,22,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4106E3,3.3919216E3,1.8678589E1,2.8152297E3,5.766919E2,5.890287E0,1.2788302E1,2.7780813E3,3.7148415E1,3.4873618E2,2.2795572E2,3.239722E0,2.650565E0,1.090762E1,1.8806818E0,2.0398483E3,7.3823303E2,1.7626028E1,1.9522388E1,1.6617096E2,1.8256522E2,1.9089735E2,3.705836E1,1.9338882E0,1.3058339E0,1.1509732E0,1.4995918E0,1.0483896E0,9.859231E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.53979E-3,3.8718965E-2,-5.289385E-2,3.413714E-2,4.6990823E-2,-7.5802594E-2,2.539254E-1,4.1318763E-2,-6.6681516E-1,-5.9606157E-2,-4.2068222E-1,3.3039692E-1,-6.724384E-1,1.4203772E-3,1.3433713E-2,-4.297075E-3,-6.398707E-2,-4.397609E-3,4.4333297E-3,-7.003564E-2,-1.1051073E-2,5.1917117E-3,2.6534414E-2,-8.012734E-2,1.9972395E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.133295E0,7.7596908E0,1.0887939E1,9.485006E0,0E0,8.016472E0,7.849077E0,5.45408E0,6.694392E0,5.7919903E0,1.2293996E1,4.488371E0,9.153615E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.058485E-1,1.37E2,1.1688311E0,4.543989E0,4.6990823E-2,7.66E0,1E1,2.4162128E0,2E0,2.3E-2,6.0232716E0,4.35E1,3.936378E-1,1.4203772E-3,1.3433713E-2,-4.297075E-3,-6.398707E-2,-4.397609E-3,4.4333297E-3,-7.003564E-2,-1.1051073E-2,5.1917117E-3,2.6534414E-2,-8.012734E-2,1.9972395E-2],"split_indices":[1,2,22,17,0,12,20,17,20,25,1,23,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4315337E3,1.8862349E3,1.5452988E3,1.8777251E3,8.509817E0,1.4386356E3,1.0666317E2,1.8596134E3,1.8111658E1,1.3752244E3,6.3411255E1,9.9123825E1,7.5393505E0,1.7607478E3,9.886561E1,9.884385E0,8.227272E0,1.1548524E3,2.2037192E2,9.714142E0,5.3697113E1,4.722404E1,5.189978E1,3.7715714E0,3.7677794E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-3.1096123E-3,-1.8310737E-2,1.5146558E-1,2.6438413E-2,-8.211203E-2,3.802024E-2,6.8517596E-1,-8.142577E-2,6.4541005E-2,4.4095293E-2,-1.3197479E-1,-2.0388697E-1,2.3887518E-1,8.4145296E-1,2.8242567E-3,2.8965613E-3,-8.700871E-3,-7.5680013E-3,5.100823E-3,4.5441585E-3,-2.6766041E-2,-6.669058E-4,-1.0257623E-2,-6.3372017E-3,-5.9858155E-2,1.8658647E-2,-1.9797653E-2,8.602454E-3,4.902474E-2,-2.0695832E-2,4.0224135E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.0827675E0,8.943378E0,1.8622221E1,7.5734115E0,8.131838E0,1.2441832E1,5.7487698E0,6.218182E0,1.1029848E1,9.982575E0,8.034952E0,8.755608E0,1.2068014E1,3.91535E0,4.0258207E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.63414E-1,6.285112E-1,7E0,7.6249123E0,-5.2E-5,3.69E1,5.44E1,-9.058872E0,-7.5E-5,4.44E1,3E0,1.067E3,4.45E1,1.19E1,8.21E1,2.8965613E-3,-8.700871E-3,-7.5680013E-3,5.100823E-3,4.5441585E-3,-2.6766041E-2,-6.669058E-4,-1.0257623E-2,-6.3372017E-3,-5.9858155E-2,1.8658647E-2,-1.9797653E-2,8.602454E-3,4.902474E-2,-2.0695832E-2,4.0224135E-2],"split_indices":[18,1,20,0,24,2,2,1,24,23,20,13,23,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4377097E3,3.130713E3,3.0699683E2,1.840443E3,1.29027E3,2.5406422E2,5.2932587E1,4.801252E2,1.3603179E3,3.6543503E2,9.2483496E2,1.1524703E2,1.388172E2,4.287898E1,1.0053609E1,1.9181075E2,2.8831445E2,2.0074727E2,1.1595706E3,3.389111E2,2.6523933E1,3.53278E2,5.715569E2,1.0798775E2,7.259284E0,1.149184E2,2.3898792E1,7.7594094E0,3.5119568E1,6.933115E0,3.1204941E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.845194E-3,-1.2789662E-2,4.3044314E-1,1.3619198E-1,-2.5267372E-2,5.683123E-1,-4.0099385E-1,-3.2888177E-1,1.9597521E-1,4.505805E-2,-5.468084E-2,6.435679E-1,-3.643282E-2,-1.4226998E0,5.013431E-1,-8.427324E-4,-3.6310952E-2,1.38837015E-2,-7.6292395E-3,3.91743E-4,2.6743626E-2,-4.6621724E-3,2.7715845E-3,1.8007452E-2,4.6639394E-2,-1.03211915E-2,-9.876127E-2,3.338473E-2,2.9896185E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.4553466E0,6.324464E0,4.6271377E0,7.375022E0,6.494255E0,3.7223787E0,6.2862797E0,3.7471817E0,6.694953E0,1.6880383E1,9.40339E0,2.2900553E0,0E0,1.6725464E0,3.2146007E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,2.475E1,4.1523792E1,5.294705E-1,5.6179776E-3,1.2405E2,1.082E2,4.34E1,7.1418387E-1,3.6E-5,1.9751654E1,-3E-6,-3.643282E-2,7.58E1,6.89403E0,-8.427324E-4,-3.6310952E-2,1.38837015E-2,-7.6292395E-3,3.91743E-4,2.6743626E-2,-4.6621724E-3,2.7715845E-3,1.8007452E-2,4.6639394E-2,-1.03211915E-2,-9.876127E-2,3.338473E-2,2.9896185E-4],"split_indices":[19,29,1,19,8,29,3,23,18,24,14,24,0,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.436697E3,3.3993188E3,3.7377964E1,2.619359E2,3.137383E3,3.233297E1,5.044994E0,2.9322805E1,2.3261311E2,9.2507214E2,2.2123108E3,3.1035923E1,1.2970458E0,2.0955465E0,2.9494474E0,1.7008516E1,1.231429E1,1.8860861E2,4.4004498E1,8.6068115E2,6.439101E1,1.6386062E3,5.7370465E2,1.6809156E1,1.4226767E1,1.0836674E0,1.0118792E0,1.9475424E0,1.0019048E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4053561E-2,-1.7636333E-2,5.5814165E-1,-4.7023076E-1,-1.3915157E-2,7.390303E-1,-5.689866E-1,-9.750882E-1,4.0330995E-2,-2.2929652E-2,1.7266664E-1,-1.141212E-2,8.7547797E-1,-5.5494446E-2,1.3659603E-2,-7.145463E-2,-1.5729094E-3,-4.5320433E-2,2.4150783E-2,-2.9620787E-4,-1.2237266E-2,1.2836278E-3,3.1715777E-2,4.593135E-2,6.2259696E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.041383E0,5.7357993E0,4.7782116E0,7.19837E0,5.693622E0,2.6880322E0,1.9070559E0,5.954834E0,6.627709E0,1.2173993E1,1.0571249E1,0E0,4.276781E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7E1,-6.658558E1,2.8E-2,1.037E2,1.3760133E1,5.694306E-1,9.62157E3,1.9E-2,-9.826741E0,9.40701E0,6E0,-1.141212E-2,1.7929995E1,-5.5494446E-2,1.3659603E-2,-7.145463E-2,-1.5729094E-3,-4.5320433E-2,2.4150783E-2,-2.9620787E-4,-1.2237266E-2,1.2836278E-3,3.1715777E-2,4.593135E-2,6.2259696E-3],"split_indices":[20,1,25,29,4,19,10,25,4,4,20,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.428944E3,3.4085706E3,2.0373419E1,2.6773973E1,3.3817966E3,1.7852638E1,2.5207798E0,1.3004718E1,1.3769256E1,3.2267756E3,1.5502103E2,2.1238675E0,1.5728771E1,1.3413798E0,1.1794002E0,8.432949E0,4.5717688E0,4.053272E0,9.715983E0,2.9979636E3,2.2881212E2,1.1838238E2,3.6638638E1,1.4662983E1,1.0657878E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.917869E-3,-2.3217383E-4,5.515821E-1,-5.1870956E-3,3.2240066E-1,-3.7614068E-1,9.158645E-1,-3.0390006E-3,-7.89464E-1,3.7909156E-1,-4.6563305E-2,4.5151797E-1,-1.041906E0,-1.1279118E-2,1.0253704E0,-2.7319536E-4,4.0892273E-2,-9.330442E-2,2.9969963E-3,3.7324283E-2,7.313133E-3,-1.240982E-2,4.629646E-2,-6.860932E-2,-3.817342E-3,5.800714E-2,-9.628064E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.9156322E0,5.4436326E0,6.947748E0,5.647508E0,4.013601E0,3.8966699E0,2.021368E0,6.663911E0,8.485405E0,4.166769E0,0E0,1.3815513E0,1.0905948E0,0E0,1.8874493E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7E1,2.75E2,4.545572E0,7.280171E1,2.8192905E1,-1.23288E0,-2.1000963E1,2.6712908E1,8.082638E1,9.3333334E-1,-4.6563305E-2,8.504155E-1,2.865249E-1,-1.1279118E-2,4.54E1,-2.7319536E-4,4.0892273E-2,-9.330442E-2,2.9969963E-3,3.7324283E-2,7.313133E-3,-1.240982E-2,4.629646E-2,-6.860932E-2,-3.817342E-3,5.800714E-2,-9.628064E-4],"split_indices":[20,21,0,1,31,1,4,30,1,22,0,22,18,0,23,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.421699E3,3.4031602E3,1.8538967E1,3.3526545E3,5.0505386E1,5.2179055E0,1.332106E1,3.344498E3,8.156538E0,4.898777E1,1.5176171E0,2.469592E0,2.7483137E0,1.0733081E0,1.2247752E1,3.335638E3,8.860187E0,3.0692754E0,5.0872626E0,1.8146776E1,3.0840994E1,1.1905173E0,1.2790748E0,1.7340358E0,1.0142777E0,1.0750231E1,1.4975221E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.8951547E-3,-1.4360021E-2,2.65401E-1,-4.354045E-2,5.0950028E-2,3.323582E-1,-6.77296E-1,7.156965E-2,-7.474358E-2,1.975721E-1,-2.4961924E-2,5.934408E-2,5.961675E-1,-1.2505813E0,2.0021668E-2,2.9905103E-4,3.1417534E-2,-2.0123057E-3,-8.925985E-3,2.0173343E-2,4.1614054E-3,-1.0505964E-2,2.3608084E-3,-3.639872E-2,1.19677475E-2,3.3678193E-2,-2.396978E-2,-2.945194E-4,-8.622933E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9771924E0,6.3676696E0,6.006431E0,8.299318E0,1.1490821E1,6.1722565E0,4.4570236E0,1.799857E1,6.4983397E0,8.256636E0,9.108449E0,6.3345046E0,3.9625921E0,2.5990138E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.7E2,3.19E1,1.7916986E1,-6E-5,4.25E1,1.735602E0,8.37E2,-6.4E-5,7.27E2,2.06E0,4.31E1,1E0,2.475E1,-9.826741E0,2.0021668E-2,2.9905103E-4,3.1417534E-2,-2.0123057E-3,-8.925985E-3,2.0173343E-2,4.1614054E-3,-1.0505964E-2,2.3608084E-3,-3.639872E-2,1.19677475E-2,3.3678193E-2,-2.396978E-2,-2.945194E-4,-8.622933E-2],"split_indices":[21,2,31,24,23,30,13,24,13,16,23,6,29,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.429677E3,3.339085E3,9.059212E1,2.3081433E3,1.0309417E3,8.518883E1,5.4032903E0,4.9196454E2,1.8161788E3,3.511334E2,6.798082E2,4.2466026E1,4.2722797E1,3.4224002E0,1.9808902E0,4.4102292E2,5.0941616E1,1.3641073E3,4.5207144E2,1.2447236E2,2.2666103E2,1.9013826E2,4.8966992E2,7.3360567E0,3.512997E1,4.0203552E1,2.519246E0,1.2230966E0,2.1993036E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.5852143E-3,-8.556689E-2,2.183931E-2,-5.1953713E-3,-2.0169188E-1,1.777101E-2,8.165426E-1,-3.3232817E-1,4.9206525E-2,-1.4164947E-1,-6.2717086E-1,-2.301145E-1,2.760315E-2,-2.5255064E-2,5.412639E-2,6.841389E-3,-3.345431E-2,-1.48292575E-2,5.3399545E-3,-1.0204556E-2,1.9342152E-2,3.6806773E-2,-3.874221E-2,-5.3471595E-2,-6.795188E-3,1.732236E-2,8.2588725E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9279294E0,7.253598E0,8.523955E0,8.209799E0,8.032655E0,6.4127274E0,5.267475E0,1.0483477E1,7.9104147E0,9.315115E0,8.426541E0,7.792593E0,8.933575E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.850097E0,1.27E2,1.6E1,1E0,5.2276206E-1,1.6E0,-1.3743238E1,6.2119365E-1,5.294705E-1,2.2331185E0,-9.826741E0,1.8823282E-1,9.647811E0,-2.5255064E-2,5.412639E-2,6.841389E-3,-3.345431E-2,-1.48292575E-2,5.3399545E-3,-1.0204556E-2,1.9342152E-2,3.6806773E-2,-3.874221E-2,-5.3471595E-2,-6.795188E-3,1.732236E-2,8.2588725E-4],"split_indices":[0,21,20,20,18,3,4,19,19,30,4,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4162598E3,7.762994E2,2.6399602E3,4.5939276E2,3.1690662E2,2.6275315E3,1.2428679E1,6.477501E1,3.9461777E2,2.7888416E2,3.8022446E1,9.938776E1,2.5281438E3,1.9316407E0,1.0497039E1,2.7314867E1,3.7460136E1,5.5748474E1,3.388693E2,2.4996455E2,2.891962E1,3.3266084E0,3.469584E1,8.985452E0,9.04023E1,8.392744E1,2.4442163E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.9945484E-2,-2.6057841E-2,2.454546E-1,-9.794651E-3,-1.9455247E-1,-2.0876457E-1,5.783273E-1,-3.46859E-1,-4.7973557E-3,-2.5338477E-1,5.0731134E-1,-1.566283E0,1.4118963E-1,7.219045E-1,-8.232578E-1,-1.0434146E-3,-5.1558834E-2,3.2699492E-3,-1.8049324E-3,-3.555414E-2,-6.8742656E-3,4.250219E-2,-2.33151E-2,-1.1066294E-1,3.588132E-2,-1.9137131E-2,4.5198403E-2,4.049681E-2,-1.9991867E-2,-9.20409E-2,1.9984392E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5554175E0,9.162979E0,1.1778358E1,5.13778E0,1.2282808E1,1.606109E1,9.601575E0,9.919371E0,6.6108165E0,1.4344231E1,8.103903E0,1.18081455E1,1.1306643E1,4.385723E0,6.492818E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.6047568E2,5.969473E1,3.6182091E0,5.1920414E-2,1.09006E1,1E0,2.5538641E1,1.2588114E1,1.15E1,7.005921E1,8.29E0,4.72E0,1.2275736E0,3.77665E3,6.1E-1,-1.0434146E-3,-5.1558834E-2,3.2699492E-3,-1.8049324E-3,-3.555414E-2,-6.8742656E-3,4.250219E-2,-2.33151E-2,-1.1066294E-1,3.588132E-2,-1.9137131E-2,4.5198403E-2,4.049681E-2,-1.9991867E-2,-9.20409E-2,1.9984392E-2],"split_indices":[14,14,31,18,26,20,31,14,2,14,16,12,11,14,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.419633E3,3.343531E3,7.610216E1,3.0501836E3,2.9334723E2,3.2342396E1,4.3759758E1,4.3561756E1,3.0066218E3,2.712493E2,2.2097935E1,5.9163632E0,2.6426033E1,4.0133457E1,3.6263013E0,3.020391E1,1.3357844E1,9.268891E2,2.079733E3,5.3770214E1,2.1747908E2,1.6438244E1,5.6596913E0,4.634466E0,1.2818971E0,1.5961042E1,1.0464991E1,3.7470802E1,2.6626577E0,1.7035873E0,1.922714E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.1305763E-3,-1.4896784E-2,3.1734633E-1,3.766437E-2,-4.8671007E-2,2.8390102E-2,7.8579587E-1,7.662541E-2,-2.369027E-1,-3.1549584E-2,-3.2044613E-1,-1.4984456E0,1.731419E-1,-4.139948E-2,8.721494E-1,1.4352933E-2,-1.5144923E-4,-1.7431257E-2,3.126862E-2,2.5432928E-2,-2.2039707E-3,-8.799422E-3,-6.354255E-2,-1.2049364E-1,2.9573698E-2,-2.0587644E-2,3.1839956E-2,1.2993137E-2,4.8991457E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.649794E0,5.9512906E0,1.0838601E1,1.4049176E1,9.485998E0,1.1456596E1,4.98271E0,1.926689E1,1.5943408E1,1.3024728E1,1.6366507E1,9.979434E0,1.3054889E1,0E0,1.6908321E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4397643E2,1.440678E-1,1.230957E0,3.4893887E1,3.7E-5,5.27216E3,6.109E-1,-3.6E-5,4.37E1,-1.34E-1,8.23E0,-2.5E-5,1.53E1,-4.139948E-2,1.1211573E-1,1.4352933E-2,-1.5144923E-4,-1.7431257E-2,3.126862E-2,2.5432928E-2,-2.2039707E-3,-8.799422E-3,-6.354255E-2,-1.2049364E-1,2.9573698E-2,-2.0587644E-2,3.1839956E-2,1.2993137E-2,4.8991457E-2],"split_indices":[14,8,11,14,24,10,26,24,23,25,12,24,2,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.429643E3,3.3504067E3,7.923638E1,1.3106272E3,2.0397795E3,4.9663055E1,2.9573322E1,1.1483915E3,1.622357E2,1.9199421E3,1.1983736E2,3.490767E0,4.617229E1,1.0658691E0,2.8507454E1,3.1461877E2,8.337727E2,1.4415381E2,1.8081894E1,4.262492E1,1.8773173E3,1.0505465E2,1.4782711E1,2.324113E0,1.166654E0,2.046634E1,2.5705952E1,4.7741346E0,2.3733318E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.781006E-3,2.4134362E-2,-6.9725856E-2,4.6267346E-3,1.970887E-1,-1.3248972E-3,-1.9474953E-1,2.140692E-2,-3.0135766E-1,-2.1950224E-1,2.8886554E-1,5.583512E-3,-1.259628E0,-2.98162E-1,2.553508E-2,-8.5785735E-4,6.753947E-3,-6.991373E-3,-5.943637E-2,2.780742E-2,-2.7824847E-2,1.6170911E-2,-3.455206E-2,-5.1410075E-6,4.184125E-2,-1.0528407E-2,-8.527288E-2,2.0355469E-2,-1.67755E-2,-2.7885388E-3,3.4194E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9058003E0,7.541464E0,1.0323469E1,1.0326366E1,8.725614E0,6.7988496E0,9.732456E0,8.359169E0,1.4821133E1,1.1149306E1,6.5242615E0,3.6776507E0,1.6382422E0,7.791006E0,7.387649E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2328E2,5.4498497E1,5E-1,2.230248E4,-1.2084227E1,7.280171E1,1.4388E2,1.7839609E-1,9.155635E0,-4.9E-5,1.1E1,4.94E1,7.01E0,1.94E0,3.2E-5,-8.5785735E-4,6.753947E-3,-6.991373E-3,-5.943637E-2,2.780742E-2,-2.7824847E-2,1.6170911E-2,-3.455206E-2,-5.1410075E-6,4.184125E-2,-1.0528407E-2,-8.527288E-2,2.0355469E-2,-1.67755E-2,-2.7885388E-3,3.4194E-2],"split_indices":[29,0,28,10,4,1,21,9,30,24,20,23,12,12,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4406956E3,2.2344875E3,1.206208E3,2.0089263E3,2.2556126E2,7.803086E2,4.2589938E2,1.905366E3,1.0356024E2,4.0469856E1,1.8509142E2,7.77038E2,3.270577E0,2.8959546E2,1.3630394E2,1.4233374E3,4.8202863E2,8.859132E1,1.4968929E1,1.2060422E1,2.8409435E1,1.7943428E2,5.657123E0,7.7275165E2,4.28634E0,1.4144976E0,1.8560793E0,1.406648E1,2.7552896E2,1.2213545E2,1.416849E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.7184209E-3,2.0108193E-2,-8.4476285E-2,-1.299372E-2,1.6534819E-1,-6.405413E-1,-5.994604E-2,7.937024E-3,-3.952557E-1,3.4248894E-1,-1.9042954E-2,-4.240794E-1,-1.7458818E0,-8.209514E-1,-3.9622597E-2,-6.458335E-4,1.2406591E-2,-1.0821025E-2,-6.528037E-2,2.4229754E-2,-2.0400174E-3,-3.5868378E-3,2.257049E-2,-5.9072115E-2,4.8077605E-3,-1.3097982E-1,3.5944305E-2,-5.048064E-3,-1.10368505E-1,-4.1765617E-3,1.2606888E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.5884604E0,1.2714162E1,1.0601914E1,1.7239302E1,1.6038895E1,7.12047E0,1.1539378E1,1.023845E1,1.7927256E1,1.3658176E1,6.0177937E0,1.1458955E1,1.27788E1,1.9153454E1,9.370288E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.162046E4,1.3059768E-1,6.6519827E-1,2.5819456E1,1.2064031E0,9.720237E-1,8.392E-1,1.1159695E0,8E-1,5.3243E0,1.5062292E2,2.9294762E-1,1.3649554E2,8.0972886E-1,1.0570129E2,-6.458335E-4,1.2406591E-2,-1.0821025E-2,-6.528037E-2,2.4229754E-2,-2.0400174E-3,-3.5868378E-3,2.257049E-2,-5.9072115E-2,4.8077605E-3,-1.3097982E-1,3.5944305E-2,-5.048064E-3,-1.10368505E-1,-4.1765617E-3,1.2606888E-2],"split_indices":[10,9,22,14,11,9,26,22,28,26,14,18,14,18,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4221409E3,2.6430828E3,7.7905804E2,2.1532437E3,4.8983917E2,3.1854328E1,7.4720374E2,2.0423918E3,1.1085187E2,2.4939406E2,2.4044513E2,2.779485E1,4.0594788E0,1.8411104E1,7.2879266E2,1.8801073E3,1.6228455E2,9.368544E1,1.7166426E1,1.8174648E2,6.764757E1,2.1698851E2,2.3456621E1,1.0800455E1,1.6994394E1,2.950695E0,1.1087838E0,1.2824139E1,5.586966E0,6.340801E2,9.471253E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.0942426E-4,2.2404484E-2,-6.4153016E-2,-1.2326117E-1,4.216495E-2,-7.9692796E-2,1.0890326E0,3.0394205E-1,-1.913767E-1,1.5145289E-2,1.8938185E-1,-5.384404E-2,-9.520124E-1,1.2007092E-2,5.7523496E-2,5.0129633E-2,3.3336722E-3,-5.5770143E-3,-3.41083E-2,5.349305E-3,-1.3832062E-3,3.035204E-2,6.979294E-4,2.531084E-3,-1.6790232E-2,-8.027338E-2,3.6776147E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0258255E0,7.267427E0,1.6461512E1,8.83538E0,8.837127E0,2.029949E1,3.6092472E-1,6.8732285E0,1.0141416E1,7.3898063E0,2.5235304E1,2.5867563E1,1.7484991E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.719014E0,-1.0042804E1,4.58E1,-4.9E-2,2E-6,4.56E1,8.3E0,2.6E-1,1.80126E1,-1.171939E0,2.2E-5,-1.3E-5,3.940678E-1,1.2007092E-2,5.7523496E-2,5.0129633E-2,3.3336722E-3,-5.5770143E-3,-3.41083E-2,5.349305E-3,-1.3832062E-3,3.035204E-2,6.979294E-4,2.531084E-3,-1.6790232E-2,-8.027338E-2,3.6776147E-3],"split_indices":[31,4,23,25,24,23,3,27,26,4,24,24,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4347458E3,2.5219907E3,9.12755E2,3.0063095E2,2.2213599E3,9.015372E2,1.1217795E1,4.086623E1,2.597647E2,1.8778153E3,3.435446E2,8.766227E2,2.4914541E1,1.0883658E0,1.012943E1,9.542436E0,3.1323793E1,2.2447652E2,3.5288197E1,5.9653815E2,1.2812771E3,1.00886696E2,2.4265788E2,6.402369E2,2.3638576E2,1.4872708E1,1.0041833E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.0600907E-2,2.7792865E-2,-8.0144465E-2,-3.4617275E-2,8.818449E-2,-1.4595798E-1,5.361427E-1,5.0754685E-2,-1.3632627E-1,8.338749E-3,3.0394468E-1,3.522959E-2,-3.652679E-1,8.1931263E-1,-4.577526E-1,5.970751E-4,1.9883817E-2,-1.6434243E-2,9.951337E-4,1.740472E-3,-3.304663E-2,1.6259242E-2,-7.666046E-2,-3.6889993E-2,4.958583E-3,-6.306919E-2,-1.4858847E-2,5.7831533E-2,1.807676E-2,4.463691E-2,-4.593117E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3612537E0,1.0890659E1,2.2280266E1,1.2348386E1,2.5293793E1,1.969649E1,1.52997055E1,1.0409836E1,1.9506443E1,1.9028389E1,1.5974098E1,1.3526113E1,1.3304674E1,6.0100975E0,8.5378895E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.8003994E1,6.1E-1,4.39E1,4.3E1,4.916138E0,6.1E-1,1.257E3,9.9809885E-1,2.0183E0,4.891309E-1,1.353E1,4.2306034E1,5.84049E3,1.0406E2,4E-1,5.970751E-4,1.9883817E-2,-1.6434243E-2,9.951337E-4,1.740472E-3,-3.304663E-2,1.6259242E-2,-7.666046E-2,-3.6889993E-2,4.958583E-3,-6.306919E-2,-1.4858847E-2,5.7831533E-2,1.807676E-2,4.463691E-2,-4.593117E-2],"split_indices":[14,21,23,23,14,21,13,8,26,9,12,14,10,29,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4340737E3,2.8876873E3,5.4638654E2,1.4203208E3,1.4673665E3,4.9435712E2,5.20294E1,7.724483E2,6.4787256E2,1.071776E3,3.9559042E2,2.7116647E2,2.2319063E2,4.062937E1,1.1400028E1,6.9565375E2,7.67945E1,2.8986694E2,3.5800565E2,1.0319104E3,3.9865623E1,3.918827E2,3.7077332E0,1.991118E1,2.5125531E2,1.45238285E1,2.086668E2,2.2513468E1,1.8115906E1,2.6621263E0,8.737902E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.6542877E-4,1.893614E-2,-9.610065E-2,-1.7697563E-3,2.0091859E-1,-7.1567994E-1,-4.54609E-2,3.07551E-2,-2.3217203E-1,9.311205E-1,1.5221329E-1,2.691228E-1,-1.4351699E0,1.1536957E-1,-2.4647069E-1,-2.1311353E-4,1.5941013E-2,-1.4048984E-3,-4.2336766E-2,6.0153086E-2,1.6533276E-2,-4.956632E-3,1.4628479E-2,-2.4537897E-2,5.350631E-2,-1.2106118E-1,-2.0602938E-2,5.051529E-2,3.4188533E-3,-6.881989E-2,-8.780169E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.024825E0,1.0921042E1,1.6913864E1,1.951433E1,1.0388155E1,2.9254152E1,1.6204859E1,2.3020346E1,4.037652E1,2.5933638E0,9.863043E0,1.1506642E1,2.2911968E1,1.1649656E1,1.7593044E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.8003994E1,1.9449692E1,4.2306034E1,3.531855E-1,2.57E0,-2E-3,6.1E-1,4.290267E0,1.3991286E1,1.2539644E0,9.043127E-1,6.1E-1,-6.2E-5,-1.1E-4,7E-1,-2.1311353E-4,1.5941013E-2,-1.4048984E-3,-4.2336766E-2,6.0153086E-2,1.6533276E-2,-4.956632E-3,1.4628479E-2,-2.4537897E-2,5.350631E-2,-1.2106118E-1,-2.0602938E-2,5.051529E-2,3.4188533E-3,-6.881989E-2,-8.780169E-3],"split_indices":[14,14,14,9,12,25,21,14,14,11,22,21,24,24,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4363057E3,2.8971873E3,5.391184E2,2.6021104E3,2.9507687E2,3.9741913E1,4.9937653E2,2.280981E3,3.2112933E2,1.731835E1,2.7775854E2,1.7041836E1,2.2700075E1,2.7765073E2,2.217258E2,2.0346348E3,2.4634622E2,2.4186163E2,7.9267715E1,1.1229169E1,6.0891814E0,9.9632774E1,1.7812576E2,8.94417E0,8.097666E0,1.0863513E1,1.1836562E1,1.28292E1,2.6482153E2,1.1998374E1,2.0972742E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.902953E-3,1.2246945E-1,-1.9518148E-2,-2.2032414E-2,3.5416532E-1,-3.167873E-3,-1.3174069E-1,6.876353E-2,-1.128936E0,1.6911949E-1,5.557511E-1,-2.1940483E-2,1.4565049E-1,4.085377E-2,-3.7178764E-1,6.9155204E-3,-2.3401057E-2,2.6779935E-2,-7.0581935E-2,1.1645601E-2,-7.3688544E-2,1.089597E-2,4.1121494E-2,-1.5601766E-3,1.2189547E-2,-4.298157E-4,1.6929192E-2,-1.640533E-3,1.4878593E-2,-3.7809517E-2,-1.1796977E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2001348E0,9.413331E0,5.7840323E0,1.7561052E1,3.9333982E0,7.693272E0,1.662364E1,6.101836E0,6.9887943E0,6.3935404E0,4.4367504E0,6.026361E0,9.182671E0,4.4368553E0,8.58264E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.475E1,9.190809E-1,1.2671571E0,1.4631538E1,4.1E-1,1.185625E0,9.158622E-1,3.16E1,1.4E-1,3.8E-1,-1.6099155E0,1E0,5.152694E0,6.21E0,3.48E0,6.9155204E-3,-2.3401057E-2,2.6779935E-2,-7.0581935E-2,1.1645601E-2,-7.3688544E-2,1.089597E-2,4.1121494E-2,-1.5601766E-3,1.2189547E-2,-4.298157E-4,1.6929192E-2,-1.640533E-3,1.4878593E-2,-3.7809517E-2,-1.1796977E-2],"split_indices":[29,19,11,31,27,11,9,3,27,27,4,28,30,12,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4314387E3,2.7992566E2,3.151513E3,1.7296033E2,1.0696533E2,2.7516406E3,3.9987234E2,1.6071523E2,1.2245105E1,5.672944E1,5.0235897E1,2.4441743E3,3.0746646E2,2.3310152E2,1.6677084E2,1.429382E2,1.777702E1,1.6478866E0,1.05972185E1,5.5435154E1,1.2942859E0,2.296312E1,2.7272776E1,2.3626963E3,8.1477905E1,1.7139479E2,1.3607167E2,1.8180527E2,5.129624E1,4.2354885E1,1.2441596E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.6254092E-3,1.800902E-3,4.4675816E-2,1.8752469E-2,-8.1866115E-2,-1.6738234E-1,3.1524908E-2,2.9064173E-1,-1.0552647E-1,-1.0988774E-3,-2.220019E-2,-1.6966909E-3,3.128941E-3,2.5191098E-2,-3.813034E-2,-8.898214E-3,1.9136051E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.589885E0,4.877344E0,0E0,6.8033166E0,5.137022E0,7.3819504E0,5.443136E0,8.213174E0,5.68898E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.8989525E1,6.45E0,4.4675816E-2,5.294705E-1,5.3946054E-1,4.37E1,2E0,2.6E-2,4.34E1,-1.0988774E-3,-2.220019E-2,-1.6966909E-3,3.128941E-3,2.5191098E-2,-3.813034E-2,-8.898214E-3,1.9136051E-3],"split_indices":[30,16,0,19,19,23,20,25,23,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.44286E3,3.4368157E3,6.0443406E0,2.8584485E3,5.7836725E2,1.8277237E2,2.675676E3,3.3867928E1,5.444993E2,1.2050757E2,6.2264797E1,8.608959E2,1.8147802E3,2.8600718E1,5.26721E0,3.6193753E2,1.8256181E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[5.599679E-3,3.070476E-2,-9.502801E-2,3.2827342E-1,1.7076991E-2,-1.8613175E-1,1.2440257E-1,9.5571464E-1,1.9094706E-1,-3.408584E-1,2.660804E-2,-1.9842658E-2,-3.6501417E-1,4.685971E-1,-7.815116E-2,-7.1769953E-3,5.68629E-2,-3.9813366E-2,1.6438203E-2,3.6441598E-2,-3.157213E-2,-2.277237E-3,3.2662482E-3,-1.231699E-2,1.430094E-2,-5.121241E-2,-1.0148235E-2,3.493013E-2,-1.2593369E-2,-1.6945915E-2,1.1428727E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.608964E0,1.1053647E1,1.3625908E1,1.0103151E1,8.909017E0,1.4307192E1,1.3996008E1,4.3910847E0,1.3756658E1,2.1515425E1,7.1043334E0,1.74205E1,2.4552143E1,1.249173E1,1.0227904E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.35E0,-8.6E-5,4.2E-2,2E-1,-8.2E-5,-1.7E-2,6.95E0,-1.5144998E1,4E-1,6.736353E-1,7.3926073E-1,1.8859522E-1,-8E-5,1.542E3,1.58E-1,-7.1769953E-3,5.68629E-2,-3.9813366E-2,1.6438203E-2,3.6441598E-2,-3.157213E-2,-2.277237E-3,3.2662482E-3,-1.231699E-2,1.430094E-2,-5.121241E-2,-1.0148235E-2,3.493013E-2,-1.2593369E-2,-1.6945915E-2,1.1428727E-2],"split_indices":[12,24,25,28,24,25,12,1,28,19,19,9,24,13,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4056262E3,2.7261804E3,6.7944574E2,1.1837254E2,2.6078079E3,4.80219E2,1.9922676E2,2.0185587E1,9.818696E1,6.673756E1,2.5410703E3,2.4944545E2,2.3077356E2,7.332091E1,1.2590585E2,2.8908234E0,1.7294764E1,1.1442687E1,8.674427E1,1.3934416E1,5.2803143E1,8.8730817E2,1.6537621E3,1.4342827E2,1.0601718E2,4.4484676E1,1.8628888E2,5.5600887E1,1.7720016E1,6.799445E1,5.7911396E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.4813934E-3,-3.2608487E-2,6.0885202E-2,-2.2248348E-2,-6.0361075E-1,1.9974412E-2,6.2688255E-1,7.794481E-3,-1.4147113E-1,5.9551144E-1,-9.7999275E-1,3.8642865E-2,-1.6191674E0,6.776694E-1,-6.092104E-2,-1.10365036E-4,1.8569611E-2,-4.8460238E-2,-5.1450687E-3,-2.45315E-2,5.6743998E-2,-1.2425208E-1,-3.0561674E-2,2.599357E-4,2.8450852E-2,-1.4564507E-1,3.624854E-3,-5.2173953E-3,4.033827E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8835163E0,1.4800905E1,2.1302265E1,8.814697E0,2.0707735E1,2.6363264E1,6.6377754E0,7.151714E0,1.5713377E1,7.161512E0,1.7525692E1,1.5088301E1,2.1444586E1,6.2423344E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4E1,4.39E1,2.133159E1,3.8003994E1,-7.9E-5,9.2755777E-1,1.821E3,3.3456467E1,5.73766E3,2E0,7.39726E-1,1.5769931E0,3.3E-1,5.5873747E0,-6.092104E-2,-1.10365036E-4,1.8569611E-2,-4.8460238E-2,-5.1450687E-3,-2.45315E-2,5.6743998E-2,-1.2425208E-1,-3.0561674E-2,2.599357E-4,2.8450852E-2,-1.4564507E-1,3.624854E-3,-5.2173953E-3,4.033827E-2],"split_indices":[23,23,14,14,24,9,13,14,10,20,22,14,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4227666E3,2.503256E3,9.195104E2,2.4596675E3,4.3588703E1,8.5849304E2,6.101735E1,1.9653544E3,4.9431305E2,1.0274092E1,3.331461E1,8.497911E2,8.7019825E0,5.999881E1,1.0185407E0,1.9137064E3,5.1647964E1,2.0933662E1,4.7337936E2,3.4390807E0,6.8350115E0,5.4268045E0,2.7887806E1,8.003337E2,4.945736E1,4.521875E0,4.1801076E0,8.528417E0,5.147039E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.2177894E-3,-1.3169189E-1,1.6860485E-2,1.893085E-1,-2.5486457E-1,9.423962E-3,1.9705892E-1,4.0107968E-1,-5.506348E-1,-3.6536798E-1,2.2471717E-1,6.239642E-2,-2.5629543E-2,-2.4215351E-1,4.5428964E-1,3.500104E-2,6.0398034E-3,-4.998117E-2,1.2858063E-2,-1.4357233E-2,-5.4223176E-2,3.6465842E-2,-1.7889876E-2,6.8491785E-4,1.4162037E-2,5.7991995E-3,-2.776075E-3,-2.6324377E-3,-8.769151E-2,5.2149504E-2,1.0369186E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0390573E0,9.773569E0,4.268542E0,1.0999133E1,9.525226E0,5.6864E0,1.4373584E1,4.4447575E0,5.961044E0,7.8560944E0,1.0251208E1,1.3110749E1,7.808318E0,1.34527E1,1.1407232E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.3743238E1,-5.7E-5,1E0,1.2019855E0,1.0959184E0,2E-1,-6.4E-5,5.1E0,-1.6750486E1,1.80126E1,8.5122E0,3.73E1,-7.309151E0,-6.6E-5,-3.4E-5,3.500104E-2,6.0398034E-3,-4.998117E-2,1.2858063E-2,-1.4357233E-2,-5.4223176E-2,3.6465842E-2,-1.7889876E-2,6.8491785E-4,1.4162037E-2,5.7991995E-3,-2.776075E-3,-2.6324377E-3,-8.769151E-2,5.2149504E-2,1.0369186E-2],"split_indices":[4,24,28,11,22,28,24,12,4,26,26,2,4,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.430717E3,2.4497104E2,3.185746E3,6.778351E1,1.7718753E2,3.0604963E3,1.2524986E2,5.3056683E1,1.4726823E1,1.4419974E2,3.2987797E1,1.2184335E3,1.8420627E3,4.628259E1,7.896728E1,2.494918E1,2.8107502E1,9.313005E0,5.413817E0,1.3131462E2,1.2885111E1,1.7541E1,1.5446795E1,9.9917E2,2.1926349E2,3.2055396E2,1.5215088E3,4.2046444E1,4.2361417E0,2.238064E1,5.658664E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.85097E-4,-8.801434E-3,2.0356122E-1,-1.4462672E-2,2.8831047E-1,2.9982153E-1,-9.229449E-1,-1.290522E-2,-1.576879E0,7.2188926E-1,2.8466651E-2,3.431739E-1,-1.7901864E0,3.6979172E-1,-1.9251927E0,-9.488335E-4,1.0995436E-2,-1.41404215E-2,-1.06802605E-1,-2.6234975E-2,4.393524E-2,-8.874094E-3,4.225615E-2,4.0805068E-2,1.1339656E-2,-1.4366502E-1,7.078609E-3,-1.5720729E-2,4.3926425E-2,-1.4422117E-1,2.1399265E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.645237E0,5.49468E0,1.701057E1,7.776597E0,6.8611474E0,1.3564219E1,1.6769585E1,4.5302157E0,1.6988215E0,4.9275026E0,6.748757E0,7.567726E0,6.820224E0,2.452181E0,1.7356356E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.363199E1,3.9774954E2,4.56E1,9.9395543E-1,4.33E1,2.19822E3,8.716707E-1,1.2881646E0,3.66E0,2.46E0,-1.9E-5,-6.429803E0,8.914894E-1,3.43E1,7.777778E-1,-9.488335E-4,1.0995436E-2,-1.41404215E-2,-1.06802605E-1,-2.6234975E-2,4.393524E-2,-8.874094E-3,4.225615E-2,4.0805068E-2,1.1339656E-2,-1.4366502E-1,7.078609E-3,-1.5720729E-2,4.3926425E-2,-1.4422117E-1,2.1399265E-2],"split_indices":[31,14,23,9,23,14,22,22,16,12,24,1,22,2,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4165515E3,3.2632341E3,1.5331746E2,3.2031519E3,6.008226E1,1.4192387E2,1.1393593E1,3.2009692E3,2.182539E0,2.184809E1,3.8234173E1,1.3985863E2,2.0652404E0,5.251303E0,6.1422896E0,3.1205093E3,8.045988E1,1.1128588E0,1.0696802E0,2.1791553E0,1.9668934E1,3.1159008E1,7.075164E0,2.6432919E1,1.1342571E2,1.0109894E0,1.054251E0,2.4023387E0,2.8489647E0,4.2031817E0,1.9391079E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.342606E-3,8.509187E-2,-1.3308744E-2,4.3328178E-1,5.5179883E-2,-5.697466E-1,-8.885812E-3,9.7328883E-1,-3.5649035E-2,-9.3738185E-3,2.9079702E-1,-7.068205E-2,-1.0965174E0,5.9493165E-4,-2.0890309E-1,-1.167361E-2,5.4767944E-2,4.643703E-2,-1.3257839E-2,7.755556E-4,-5.957662E-2,2.7957818E-2,-1.872581E-2,2.9676167E-2,-4.9890175E-2,2.3216765E-2,-7.127019E-2,-7.765904E-4,9.409918E-3,1.07647395E-2,-2.1377783E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.6824365E0,7.812472E0,6.5599117E0,1.5070706E1,1.0558915E1,5.4485173E0,5.0205927E0,4.3262997E0,7.493887E0,1.6073147E1,2.686361E1,7.8973174E0,5.876031E0,7.6532598E0,1.1205019E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.2E-2,4.22E1,-1.1E-2,-2.7E-5,-3E-6,1.039972E4,7.86E0,1.4191533E0,2.5E-1,-6E-6,6.25E0,4.44E1,3.35E0,5.73E1,3E0,-1.167361E-2,5.4767944E-2,4.643703E-2,-1.3257839E-2,7.755556E-4,-5.957662E-2,2.7957818E-2,-1.872581E-2,2.9676167E-2,-4.9890175E-2,2.3216765E-2,-7.127019E-2,-7.765904E-4,9.409918E-3,1.07647395E-2,-2.1377783E-2],"split_indices":[25,23,25,24,24,10,12,30,28,24,12,23,12,2,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4179192E3,7.5140924E2,2.66651E3,5.837783E1,6.930314E2,2.0020067E1,2.64649E3,2.6632767E1,3.1745066E1,5.447442E2,1.4828722E2,1.0862796E1,9.15727E0,2.527676E3,1.18813866E2,2.3627248E0,2.4270042E1,5.5168104E0,2.6228254E1,5.3448004E2,1.0264149E1,1.057797E2,4.2507523E1,6.5383987E0,4.324397E0,1.5220371E0,7.635234E0,2.3284365E3,1.9923952E2,4.041735E1,7.8396515E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.1299605E-3,-5.918259E-3,2.3132849E-1,-1.5825536E-2,1.6813314E-1,3.48819E-1,-4.8467135E-1,-7.8045926E-3,-6.783497E-1,7.702798E-1,7.488796E-2,-6.032777E-1,4.1097954E-1,-6.3759526E-3,-1.4246029E0,8.3291763E-4,-3.849094E-3,-2.3839138E-2,-1.0311615E-1,4.976828E-2,1.12298E-3,-5.1584583E-2,6.9655636E-3,1.9293344E-2,-7.043331E-2,2.3165476E-2,-2.3038715E-2,-1.5612828E-2,3.3329394E-2,-8.979256E-2,5.812831E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0105023E0,5.6346574E0,1.1062141E1,1.6421143E1,9.823425E0,6.8656397E0,8.385022E0,5.1714673E0,9.32827E0,3.9316044E0,1.1086332E1,6.325741E0,5.0289955E0,2.9621956E0,3.808344E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9528724E-1,1.1464085E2,4.49E1,9.9882355E1,1.3331335E2,4.134041E0,5.7273006E0,6.3308816E0,1.2470375E1,6.3271513E0,1.3649554E2,-4.4E-5,3.902994E1,1.4428306E0,5.16E0,8.3291763E-4,-3.849094E-3,-2.3839138E-2,-1.0311615E-1,4.976828E-2,1.12298E-3,-5.1584583E-2,6.9655636E-3,1.9293344E-2,-7.043331E-2,2.3165476E-2,-2.3038715E-2,-1.5612828E-2,3.3329394E-2,-8.979256E-2,5.812831E-3],"split_indices":[18,14,23,14,14,1,4,31,30,4,14,24,31,4,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.393598E3,3.2651084E3,1.284896E2,3.0901228E3,1.7498553E2,1.1081797E2,1.7671623E1,3.054159E3,3.5963833E1,2.2490229E1,1.524953E2,6.2581625E0,1.0455981E2,1.2379136E1,5.292488E0,2.2568394E3,7.973197E2,3.256539E1,3.3984401E0,1.7032585E1,5.457644E0,7.563588E0,1.4493172E2,3.042448E0,3.2157145E0,9.908069E1,5.4791207E0,8.879264E0,3.499872E0,4.1315603E0,1.1609274E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.438419E-3,3.2992892E-2,-6.3213974E-2,-1.2036928E-3,1.5429275E-1,-1.3351399E-1,6.901207E-2,-2.0194156E-2,4.838305E-1,1.807596E-1,-5.376955E-1,-7.901787E-2,-5.824745E-1,2.2200024E-1,-1.6846654E-1,-3.3116154E-3,5.294289E-3,-7.769768E-3,3.4052897E-2,1.3301434E-2,5.532437E-4,-7.998219E-2,-1.2459666E-2,-4.128269E-2,-2.8623287E-3,-6.8376355E-2,-1.1112729E-2,-3.308514E-2,1.4455298E-2,7.658863E-3,-1.8644495E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.6169496E0,9.99103E0,9.459622E0,1.7325317E1,9.798467E0,1.6202383E1,1.2882739E1,1.0513153E1,9.04052E0,7.3901024E0,5.6568327E0,9.598221E0,1.9980263E1,1.2968628E1,9.202913E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.61E0,9.4612354E-1,2.4E-2,4.58E1,4.81E1,1.4E-2,7.01E0,1.0963775E0,2.1206164E0,3.63929E0,1.0256424E1,6.5384614E-1,3.4632035E-2,5.494506E-1,4.3E1,-3.3116154E-3,5.294289E-3,-7.769768E-3,3.4052897E-2,1.3301434E-2,5.532437E-4,-7.998219E-2,-1.2459666E-2,-4.128269E-2,-2.8623287E-3,-6.8376355E-2,-1.1112729E-2,-3.308514E-2,1.4455298E-2,7.658863E-3,-1.8644495E-2],"split_indices":[12,19,25,23,23,25,12,11,30,4,0,22,8,19,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.423235E3,2.4075693E3,1.0156658E3,1.8788721E3,5.286974E2,6.631057E2,3.5256006E2,1.8090029E3,6.9869225E1,5.099325E2,1.8764875E1,5.9237726E2,7.072844E1,2.144637E2,1.3809636E2,1.3254784E3,4.8352448E2,1.6524485E1,5.3344738E1,3.3901486E2,1.7091762E2,3.037925E0,1.5726951E1,1.573767E1,5.766396E2,2.1366518E1,4.9361916E1,1.4510954E1,1.9995274E2,5.3759995E1,8.4336365E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5051817E-3,5.200556E-2,-2.817454E-2,-3.0824E-1,8.1869654E-2,-4.4538055E-2,1.767067E-1,-1.6744792E-1,-7.665911E-1,3.2783125E-2,5.023193E-1,-3.6672845E-2,-6.369451E-1,3.4548324E-1,-1.17532946E-1,5.4007586E-2,-1.1753618E-2,3.8018163E-2,-5.1505353E-2,2.6616035E-3,-3.0039186E-2,1.30174905E-2,4.0988114E-2,-2.4505942E-3,1.35623785E-2,-5.124281E-2,2.6921395E-2,2.086085E-2,-2.7481053E-2,-2.3330556E-2,1.0418754E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.175963E0,1.3777508E1,7.2999277E0,6.2000647E0,2.4361935E1,9.3652935E0,8.039525E0,6.691312E0,9.943366E0,1.374952E1,9.266453E0,7.5728445E0,1.2561632E1,6.817959E0,6.8617373E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E-1,1E0,1.4107655E1,2E-6,4.32E1,4.543989E0,1.591919E1,9.613821E-1,9.235822E-2,1.203704E0,9.976019E-1,1.6235567E1,1.1631098E0,2.47E2,6E-1,5.4007586E-2,-1.1753618E-2,3.8018163E-2,-5.1505353E-2,2.6616035E-3,-3.0039186E-2,1.30174905E-2,4.0988114E-2,-2.4505942E-3,1.35623785E-2,-5.124281E-2,2.6921395E-2,2.086085E-2,-2.7481053E-2,-2.3330556E-2,1.0418754E-2],"split_indices":[28,5,30,24,23,17,1,22,18,11,22,4,22,21,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4513416E3,1.2772812E3,2.1740603E3,9.706624E1,1.180215E3,2.0139891E3,1.6007127E2,7.530122E1,2.1765007E1,1.0577975E3,1.22417465E2,1.9886483E3,2.5340776E1,1.0161215E2,5.8459118E1,3.1018863E0,7.219934E1,2.9258118E0,1.8839195E1,1.025611E3,3.2186543E1,7.049962E1,5.1917854E1,1.9128376E3,7.58107E1,1.9149035E1,6.191742E0,9.45674E1,7.0447555E0,2.8017748E1,3.044137E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2834143E-3,-1.0439131E-3,4.5217413E-2,1.51719265E-2,-8.56227E-2,4.29863E-3,3.102887E-1,-1.5144508E-1,5.443665E-1,2.671359E-3,-3.6410987E-3,4.0315004E-4,3.1466894E-2,-2.481456E-2,-1.3812248E-3,4.0271144E-2,-6.577175E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.1304107E0,4.6431575E0,0E0,9.114577E0,2.2667427E1,1.0388656E1,9.727493E0,2.107555E1,9.235495E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.78224E2,3.8003994E1,4.5217413E-2,3.0515547E1,4.39E1,1.3042781E0,6.7639655E-1,-5.223991E0,1.184E3,2.671359E-3,-3.6410987E-3,4.0315004E-4,3.1466894E-2,-2.481456E-2,-1.3812248E-3,4.0271144E-2,-6.577175E-3],"split_indices":[0,14,0,14,23,4,17,4,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3911936E3,3.383473E3,7.72085E0,2.8398284E3,5.4364453E2,2.739894E3,9.993422E1,4.929046E2,5.0739937E1,1.6738804E3,1.0660138E3,5.1846684E1,4.8087536E1,1.2942943E2,3.6347516E2,3.646461E1,1.4275325E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[7.310998E-3,3.623884E-2,-4.410732E-2,7.474278E-2,-6.350975E-2,-3.842896E-2,-1.1690929E0,-5.2981704E-2,1.23627156E-1,-1.3822532E-1,2.0537058E-1,1.7770186E-1,-6.578325E-2,-1.07563354E-1,-1.5434821E-1,-1.1414126E-2,4.5767827E-3,8.068158E-3,-2.8308397E-3,-4.919979E-3,-3.8839243E-2,2.2729015E-2,-6.784625E-3,-9.264733E-3,1.474687E-2,-6.025469E-5,-9.757929E-3,1.9089883E-2,-4.2867597E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.092423E0,8.419235E0,7.829773E0,9.878883E0,1.2297203E1,7.269165E0,5.8042755E0,1.1126221E1,7.788927E0,1.2092473E1,1.138331E1,5.9350677E0,9.109705E0,0E0,1.8747631E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0498E2,6.3308816E0,7.280171E1,6.736353E-1,9.7902095E-1,5.894106E-1,8.082638E1,2.42E0,9.7203726E-1,2.829938E1,1.184E3,1.02E0,3.7932E0,-1.07563354E-1,1.968E1,-1.1414126E-2,4.5767827E-3,8.068158E-3,-2.8308397E-3,-4.919979E-3,-3.8839243E-2,2.2729015E-2,-6.784625E-3,-9.264733E-3,1.474687E-2,-6.025469E-5,-9.757929E-3,1.9089883E-2,-4.2867597E-2],"split_indices":[29,31,1,19,19,19,1,12,19,1,13,16,26,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4215845E3,2.1898657E3,1.2317189E3,1.5801593E3,6.097064E2,1.2265619E3,5.1569085E0,4.3735632E2,1.142803E3,4.7750485E2,1.3220155E2,1.371804E2,1.0893816E3,2.051372E0,3.1055367E0,1.9736781E2,2.399885E2,9.450511E2,1.9775188E2,4.5055847E2,2.694638E1,7.619452E1,5.600703E1,3.334713E1,1.03833275E2,7.2733765E2,3.620439E2,2.0210714E0,1.0844653E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.2740465E-2,-2.9184186E-1,1.7166063E-2,-8.4549505E-1,-4.2263743E-2,5.425097E-2,-2.7273934E-2,1.303872E-1,-1.1236191E0,-3.163097E-1,1.0704949E0,1.4452556E-1,3.7232598E-3,-4.5131475E-2,2.1030557E-1,-4.5137323E-2,4.0307272E-2,-1.4209903E-2,-6.8215415E-2,-4.0461164E-2,6.7283534E-3,5.433031E-3,6.4815E-2,5.6104506E-3,2.2810187E-2,-1.4494279E-2,1.6321772E-3,-2.0143595E-3,-3.6253132E-2,2.3147825E-2,2.0998693E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6158633E0,6.74136E0,5.5596604E0,4.2684193E0,1.0968702E1,8.386707E0,6.5210857E0,3.7048278E0,2.0210695E0,6.496678E0,1.4047594E0,6.594777E0,1.0028584E1,4.675435E0,5.594603E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.41701E0,0E0,8.058485E-1,-4.4E-2,5.1484056E0,1.2096774E-1,1.1688311E0,-1.2510576E0,7.8669727E-1,8.487E1,2.492E1,2.11E0,4.2857143E-1,1.1584362E0,5.62851E3,-4.5137323E-2,4.0307272E-2,-1.4209903E-2,-6.8215415E-2,-4.0461164E-2,6.7283534E-3,5.433031E-3,6.4815E-2,5.6104506E-3,2.2810187E-2,-1.4494279E-2,1.6321772E-3,-2.0143595E-3,-3.6253132E-2,2.3147825E-2,2.0998693E-4],"split_indices":[0,25,1,25,4,8,22,4,22,29,29,27,8,22,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4196191E3,4.804551E1,3.3715737E3,1.41866865E1,3.385882E1,1.8377563E3,1.5338174E3,3.2642546E0,1.0922432E1,2.7742298E1,6.1165247E0,6.588218E2,1.1789346E3,1.4273419E3,1.0647538E2,1.1579776E0,2.1062768E0,2.9198856E0,8.002546E0,1.2873632E1,1.4868665E1,1.4445524E0,4.671972E0,5.981611E2,6.0660713E1,1.0490265E2,1.074032E3,1.4182963E3,9.045643E0,4.7276356E1,5.9199024E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.344334E-2,-4.7271222E-2,3.482601E-2,-3.8143944E-2,-1.3598888E0,1.6828766E-1,-8.194469E-3,-2.3922762E-1,-9.9011725E-3,-1.534362E-1,-1.9890556E0,2.8176275E-1,-2.1881314E-1,-4.5263126E-1,9.163431E-3,-1.9947749E-2,2.8652042E-2,-2.1329178E-2,6.413472E-4,2.9034251E-2,-6.0930725E-2,-1.2185726E-1,1.9165915E-2,-1.2064701E-3,1.8074786E-2,-3.892487E-2,9.148313E-3,-1.10238306E-1,1.7352619E-3,-2.3273274E-3,7.0736664E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5693183E0,2.3971926E1,8.071564E0,1.1312808E1,1.0183601E1,1.5114186E1,8.211518E0,3.2058334E1,1.6560413E1,5.258555E0,1.0499748E1,6.4825497E0,1.7737139E1,3.4239597E1,7.5609646E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5769931E0,7.446847E-1,1.1913801E1,-5.1E-5,5.9305894E-1,1.100271E0,1.3240378E1,6E0,-5.3E-2,1.8E-5,1.8555033E1,1.7568965E-1,4.916138E0,7.39726E-1,7.5815744E0,-1.9947749E-2,2.8652042E-2,-2.1329178E-2,6.413472E-4,2.9034251E-2,-6.0930725E-2,-1.2185726E-1,1.9165915E-2,-1.2064701E-3,1.8074786E-2,-3.892487E-2,9.148313E-3,-1.10238306E-1,1.7352619E-3,-2.3273274E-3,7.0736664E-3],"split_indices":[14,9,14,24,17,22,14,20,25,24,31,9,14,22,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4087886E3,2.0042211E3,1.4045674E3,1.991403E3,1.2818144E1,3.4167703E2,1.0628904E3,2.4433185E2,1.747071E3,4.8198195E0,7.9983244E0,2.64433E2,7.724402E1,3.9009262E1,1.0238811E3,2.046062E2,3.9725647E1,8.944661E1,1.6576245E3,3.1225822E0,1.6972374E0,6.7046585E0,1.2936661E0,5.481913E1,2.0961389E2,3.188715E1,4.5356865E1,7.7220054E0,3.1287258E1,7.2096295E2,3.0291812E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.0913374E-4,-4.552797E-3,3.5190803E-1,-1.2366586E-2,1.8943246E-1,-3.807402E-1,4.9440104E-1,-7.882581E-3,-4.7060618E-1,3.0623966E-1,-4.477629E-1,5.569711E-1,-1.262803E-1,-2.5587204E-1,7.5228584E-1,3.4856444E-4,-8.189004E-3,-3.8831126E-2,1.7829673E-2,-4.3054903E-4,3.277388E-2,-4.613289E-2,1.2679893E-2,5.2959837E-2,-5.2617498E-2,-6.2388342E-2,4.8659157E-2,-2.4895952E-3,4.674253E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0958614E0,5.12329E0,5.2688017E0,6.6713285E0,9.878226E0,1.8479963E1,8.15955E0,7.453299E0,8.241455E0,1.2232566E1,7.122338E0,6.5507736E0,0E0,1.4964652E1,4.5709324E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.1E-5,1.11E-1,1E0,3.73927E1,8E0,7.3E-5,-3.3544652E0,2.2E-5,8.78E0,1.02E0,1.9173327E-1,6.7E-1,-1.262803E-1,9E-3,-1.9485537E1,3.4856444E-4,-8.189004E-3,-3.8831126E-2,1.7829673E-2,-4.3054903E-4,3.277388E-2,-4.613289E-2,1.2679893E-2,5.2959837E-2,-5.2617498E-2,-6.2388342E-2,4.8659157E-2,-2.4895952E-3,4.674253E-2],"split_indices":[24,25,20,26,20,24,4,24,12,21,9,28,0,25,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.425134E3,3.3774685E3,4.766568E1,3.2475908E3,1.2987776E2,7.4888253E0,4.0176853E1,3.2171274E3,3.046331E1,1.10196526E2,1.9681238E1,5.725865E0,1.7629604E0,1.0279156E1,2.9897697E1,2.9381377E3,2.7898965E2,2.2281557E1,8.181754E0,5.8464233E1,5.1732292E1,1.1547109E1,8.134129E0,4.624515E0,1.10135E0,5.6799736E0,4.5991817E0,5.6782417E0,2.4219456E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.608934E-4,-3.5745844E-3,7.008946E-1,-5.4165134E-3,4.486225E-2,1.0172822E-1,1.0382115E0,-1.8166857E-2,1.19375914E-1,4.538091E-2,-5.072732E-1,5.5018853E-2,1.5559027E-2,-1.3203543E-3,1.366193E-2,1.21508865E-2,-3.278759E-3,8.5416455E-3,-5.5917908E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.258645E0,5.6441975E0,2.4527135E0,5.4006004E0,0E0,3.2422175E0,1.8709183E-2,7.401011E0,7.2111907E0,0E0,1.7946479E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.4737884E7,2.8989525E1,9.0951276E-1,2.34E0,4.486225E-2,4.7368422E-1,1.108959E1,1.43E-1,4.43E0,4.538091E-2,8.4388185E-1,5.5018853E-2,1.5559027E-2,-1.3203543E-3,1.366193E-2,1.21508865E-2,-3.278759E-3,8.5416455E-3,-5.5917908E-2],"split_indices":[10,30,22,27,0,8,4,25,27,0,22,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4093936E3,3.3977354E3,1.1658169E1,3.3917942E3,5.9413013E0,4.668041E0,6.990127E0,3.0781467E3,3.1364725E2,1.7981783E0,2.869863E0,5.9664383E0,1.023689E0,2.9943823E3,8.376439E1,1.8779219E2,1.2585506E2,1.7018286E0,1.1680344E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.5012666E-3,-3.9217756E-3,5.5958533E-1,2.6994874E-3,-3.2995492E-1,-1.2688112E-2,7.075476E-1,-8.947787E-3,1.5680392E-1,-5.094014E-1,2.247937E-1,4.610969E-2,-2.35014E-1,-8.8481436E-4,1.4990433E-2,1.0080552E-2,-6.681347E-2,3.7702076E-2,-2.9223433E-2,2.3679733E-2,-4.1022882E-2,2.8331324E-2,-4.7924858E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.630415E0,7.328084E0,1.9420052E0,5.974126E0,6.840648E0,0E0,2.7770348E0,8.364655E0,1.5916282E1,5.311763E0,4.86368E0,0E0,2.3666768E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5286748E2,4.543989E0,9.617756E-1,9.979757E-1,9.6934676E-1,-1.2688112E-2,9.989282E-1,3.244972E0,5.3E-5,6.393E1,1.4336585E0,4.610969E-2,9.984399E-1,-8.8481436E-4,1.4990433E-2,1.0080552E-2,-6.681347E-2,3.7702076E-2,-2.9223433E-2,2.3679733E-2,-4.1022882E-2,2.8331324E-2,-4.7924858E-2],"split_indices":[0,17,19,8,18,0,8,17,24,29,11,0,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4068262E3,3.3931812E3,1.3645061E1,3.326614E3,6.656701E1,1.9901536E0,1.1654906E1,3.0937307E3,2.3288347E2,5.0358967E1,1.6208044E1,9.510681E0,2.1442254E0,3.009403E3,8.4327644E1,2.2693803E2,5.945438E0,2.3170063E0,4.804196E1,1.3533562E1,2.6744823E0,1.120019E0,1.0242063E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-7.983698E-3,1.6986346E-2,-9.5546104E-2,-1.1750051E-2,1.162995E-1,-6.723385E-1,-6.761705E-2,-7.650442E-2,5.198184E-2,2.4465216E-2,3.0317965E-1,-1.3538677E0,-5.7031125E-2,-1.1564243E-1,1.3899814E-1,-2.139489E-3,-2.272908E-2,2.8584003E-3,-8.458536E-2,2.7711326E-3,-5.1826037E-2,-1.9785522E-2,1.7243987E-2,-4.2742115E-2,-1.5112524E-1,8.124578E-3,-5.8081497E-2,-5.345605E-3,-1.0676396E-1,2.5629768E-2,-5.150307E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.4509435E0,7.5696573E0,1.2135559E1,8.495879E0,1.02078085E1,1.4520761E1,7.183679E0,1.2995731E1,9.480027E0,1.3201832E1,5.849636E0,1.11329365E1,4.877981E0,1.0115596E1,1.2411031E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.185659E4,1.0903665E0,9.83E2,8.172531E-1,4.32E1,2.33E0,7.5E-1,7.2826624E0,1.0888555E0,1E0,-1.6750486E1,1.3086427E1,1.179317E1,6.7E-1,4.28E1,-2.139489E-3,-2.272908E-2,2.8584003E-3,-8.458536E-2,2.7711326E-3,-5.1826037E-2,-1.9785522E-2,1.7243987E-2,-4.2742115E-2,-1.5112524E-1,8.124578E-3,-5.8081497E-2,-5.345605E-3,-1.0676396E-1,2.5629768E-2,-5.150307E-3],"split_indices":[10,11,13,19,23,16,28,30,11,28,4,30,4,28,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4060596E3,2.6509094E3,7.5514996E2,2.0566863E3,5.9422327E2,3.3810963E1,7.21339E2,1.0200603E3,1.0366259E3,3.9918948E2,1.9503375E2,1.5472709E1,1.8338253E1,5.8565125E2,1.3568776E2,9.3756696E2,8.249337E1,1.0345162E3,2.1096952E0,3.8879306E2,1.0396436E1,1.0503672E1,1.8453009E2,1.3074828E1,2.39788E0,1.6009497E1,2.3287556E0,5.8417896E2,1.4723054E0,5.2901794E1,8.278596E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.7453155E-3,-2.9052207E-1,1.3768748E-2,1.07131675E-1,-7.3884356E-1,-4.30417E-2,3.9089132E-2,2.9455313E-1,-6.0732454E-1,-1.1053542E0,-1.6010724E-1,-3.4397924E-1,2.4921043E-2,1.9263053E-2,2.2122046E-1,3.559884E-2,-5.839199E-3,-5.825245E-2,3.19487E-2,-6.550086E-2,1.7562369E-2,3.3904824E-2,-4.4502694E-2,1.2831952E-3,-3.5821017E-2,-3.7781142E-3,2.5473896E-2,3.439974E-3,-6.6971863E-3,1.939395E-2,6.8033225E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1289887E0,1.0120417E1,4.8258867E0,4.2927117E0,5.465645E0,2.1164806E1,8.374287E0,4.3775897E0,5.409215E0,5.265093E0,7.6299815E0,2.626342E1,4.1170216E1,1.58984165E1,7.8729086E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-5.209113E1,3E0,2E0,1.64E0,5E-1,-6.7E-5,1.09006E1,1.7006649E-1,6.7611843E-1,5E-5,-3.5E-5,1.518463E-1,8.183945E-1,3.7586E0,1.92257E1,3.559884E-2,-5.839199E-3,-5.825245E-2,3.19487E-2,-6.550086E-2,1.7562369E-2,3.3904824E-2,-4.4502694E-2,1.2831952E-3,-3.5821017E-2,-3.7781142E-3,2.5473896E-2,3.439974E-3,-6.6971863E-3,1.939395E-2,6.8033225E-4],"split_indices":[1,20,20,27,28,24,26,9,9,24,24,4,9,26,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.408047E3,5.5324036E1,3.352723E3,2.972208E1,2.5601955E1,1.0334062E3,2.3193167E3,2.4011047E1,5.7110324E0,1.5117915E1,1.0484039E1,1.896369E2,8.437693E2,2.0926277E3,2.2668918E2,1.1554596E1,1.2456451E1,3.9904706E0,1.7205617E0,1.3343668E1,1.7742474E0,4.913202E0,5.5708375E0,9.564326E1,9.3993645E1,6.995472E2,1.4422215E2,1.5817504E3,5.108772E2,1.2526584E2,1.0142334E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.1850157E-3,9.513403E-2,-1.981059E-2,1.381052E-1,-2.3455198E-1,-1.6673692E-2,-6.7511046E-1,1.8098289E-1,-3.502278E-1,-7.4651325E-1,8.19768E-2,-1.3622155E-2,-6.1104065E-1,-1.2739248E0,3.111246E-1,2.5635524E-2,6.7876987E-3,-2.5795951E-2,5.122919E-2,-5.1635355E-2,1.9214576E-2,-8.1911925E-3,3.569663E-2,-1.1200996E-3,1.2060014E-2,3.4599114E-2,-6.444089E-2,1.6415289E-2,-8.021962E-2,-5.619655E-2,5.065571E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.888666E0,7.4902043E0,5.9633636E0,9.828082E0,9.958004E0,5.2400274E0,8.55905E0,6.372471E0,9.180905E0,7.980131E0,6.1191735E0,6.4486384E0,1.3925251E1,5.1842365E0,7.2086196E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.8E-1,8.649582E0,6.69836E1,8.0693E0,1.2406E0,2.9358856E1,3.52507E3,-1.9E-2,6.1950836E0,1.0838925E0,1.4144235E1,1.52156515E1,4.3E1,-7.8E-2,3.66E1,2.5635524E-2,6.7876987E-3,-2.5795951E-2,5.122919E-2,-5.1635355E-2,1.9214576E-2,-8.1911925E-3,3.569663E-2,-1.1200996E-3,1.2060014E-2,3.4599114E-2,-6.444089E-2,1.6415289E-2,-8.021962E-2,-5.619655E-2,5.065571E-2],"split_indices":[16,4,26,26,26,4,10,25,4,14,4,4,23,25,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4309175E3,5.2542163E2,2.905496E3,4.6534924E2,6.007237E1,2.8926743E3,1.2821691E1,4.2836627E2,3.6982975E1,2.2431953E1,3.764042E1,2.8789165E3,1.3757715E1,7.7962933E0,5.025397E0,5.0157146E1,3.7820914E2,3.356275E1,3.4202223E0,1.7970558E1,4.461395E0,2.763319E1,1.0007226E1,2.78391E3,9.5006744E1,4.700353E0,9.057362E0,1.3341885E0,6.462105E0,1.4533314E0,3.5720656E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.7381115E-3,2.4244496E-1,-2.2158741E-3,3.4028807E-1,-8.770277E-1,-1.7220488E0,-3.0980227E-4,5.816231E-1,-4.3592338E-2,4.1613396E-2,-1.6625042E0,3.3031564E-2,-1.4553653E-1,-5.2194716E-3,2.9782394E-1,3.153541E-2,-4.1091572E-2,-4.6614885E-2,1.5609781E-2,1.1732706E-5,-1.03530206E-1,1.9688786E-3,-2.0759103E-3,3.538499E-2,-1.3934553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.630226E0,1.0902267E1,1.0849766E1,8.340038E0,1.2206074E1,1.2300547E1,4.842496E0,4.31929E0,1.1539115E1,0E0,3.9744377E0,0E0,0E0,5.2703114E0,7.1748E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.1E-4,3.73927E1,-1.09E-4,1.2328E2,1E0,3.3849472E1,1.9111763E1,1.2E1,-6.86196E0,4.1613396E-2,-1.7485052E1,3.3031564E-2,-1.4553653E-1,2.92E0,1.7266187E-1,3.153541E-2,-4.1091572E-2,-4.6614885E-2,1.5609781E-2,1.1732706E-5,-1.03530206E-1,1.9688786E-3,-2.0759103E-3,3.538499E-2,-1.3934553E-3],"split_indices":[24,26,24,29,20,14,30,20,4,0,4,0,0,12,8,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4047197E3,9.580969E1,3.30891E3,8.874897E1,7.0607266E0,2.6640959E0,3.3062458E3,5.4175323E1,3.4573647E1,2.204307E0,4.8564196E0,1.0345668E0,1.629529E0,3.2536472E3,5.2598602E1,5.2876595E1,1.2987274E0,9.421005E0,2.5152641E1,1.1540104E0,3.7024093E0,1.4599056E3,1.7937416E3,2.2770119E1,2.9828482E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[8.901392E-3,6.5672426E-3,5.534752E-1,8.018442E-3,-1.0014822E0,4.544842E-2,-2.2868847E-2,5.2980003E-3,4.5689446E-1,3.1108314E-2,-1.9168438E0,-1.0047044E0,3.960554E-2,-1.4958406E-4,7.7548805E-3,-1.1139284E-2,4.7890253E-2,-1.1849543E-1,-2.157681E-2,5.702447E-3,-8.1023365E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.323264E0,4.967924E0,2.994915E0,4.1331143E0,8.4482355E0,0E0,6.0075955E0,4.181855E0,7.155148E0,0E0,1.2430477E0,2.523623E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5286748E2,1.4405417E2,2.10101E1,1.7E1,1.7929995E1,4.544842E-2,3.1817E1,1.1464085E2,6.40036E0,3.1108314E-2,1.9E-2,9.65607E0,3.960554E-2,-1.4958406E-4,7.7548805E-3,-1.1139284E-2,4.7890253E-2,-1.1849543E-1,-2.157681E-2,5.702447E-3,-8.1023365E-2],"split_indices":[0,0,26,20,1,0,26,14,0,0,25,17,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4030134E3,3.3894973E3,1.3515989E1,3.3856155E3,3.8819244E0,8.002724E0,5.5132656E0,3.366226E3,1.9389425E1,1.5149839E0,2.3669405E0,2.395057E0,3.1182086E0,3.1906409E3,1.7558516E2,8.462283E0,1.0927142E1,1.3573419E0,1.0095987E0,1.1395115E0,1.2555454E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-6.8905274E-3,-1.277794E-1,7.891781E-3,1.7485161E-1,-2.4607725E-1,1.4563827E-2,-3.9603764E-1,9.891953E-1,7.594676E-2,-6.475486E-2,-5.186672E-1,5.7918057E-3,3.556926E-1,6.423313E-2,-8.6592567E-1,-4.174305E-2,6.465122E-2,3.3914186E-2,-4.221074E-3,1.5452437E-2,-1.6808746E-2,-5.6409866E-2,-1.4727865E-2,1.3478082E-3,-5.0684656E-3,-3.5561495E-2,2.298944E-2,2.3565205E-2,-3.909223E-2,-7.071771E-2,8.076858E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.065551E0,1.3282869E1,8.15784E0,8.343125E0,1.3128855E1,8.905263E0,1.0693697E1,7.3066616E0,9.164598E0,1.644534E1,1.4179707E1,6.5868416E0,8.613213E0,9.247129E0,1.3982439E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.9E-5,7.347876E-1,3.4030228E1,2.82E0,-8.6E-5,2.363199E1,-3.9E-5,-2.7E-2,-3.2E-2,4.91E0,4.29E1,6.37E0,7.192807E-1,2.8442547E1,-2E-6,-4.174305E-2,6.465122E-2,3.3914186E-2,-4.221074E-3,1.5452437E-2,-1.6808746E-2,-5.6409866E-2,-1.4727865E-2,1.3478082E-3,-5.0684656E-3,-3.5561495E-2,2.298944E-2,2.3565205E-2,-3.909223E-2,-7.071771E-2,8.076858E-3],"split_indices":[24,19,31,12,24,31,24,25,25,12,23,16,19,14,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.392669E3,3.6882175E2,3.0238472E3,1.0351932E2,2.6530243E2,2.9756597E3,4.8187565E1,1.0236285E1,9.3283035E1,1.6006642E2,1.05236015E2,2.9020513E3,7.3608376E1,2.477901E1,2.3408554E1,1.2120248E0,9.0242605E0,1.8934866E1,7.434817E1,6.727529E1,9.279114E1,2.7206404E1,7.802961E1,2.4240493E3,4.7800214E2,6.0248547E0,6.758352E1,1.70289E1,7.7501116E0,1.50166E1,8.391953E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2147879E-2,-6.0935686E-3,1.0233173E-1,3.753422E-3,-1.7240463E-1,1.5464763E-1,-6.305917E-2,-1.6066552E-3,4.7043377E-1,-9.3105006E-1,-7.45689E-2,2.6359817E-1,6.345583E-2,-4.7493026E-1,1.4034158E-1,-1.7773875E-3,3.5773944E-3,3.196318E-2,-1.7301574E-2,2.1016251E-2,-6.443101E-2,-5.4601263E-2,-7.078205E-4,8.274253E-3,3.1501114E-2,-3.3419814E-2,4.638592E-3,-4.9832296E-2,-4.8557944E-3,-4.673061E-3,1.6275086E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5933676E0,4.633032E0,4.959164E0,6.683399E0,1.1668077E1,4.3036575E0,1.1641689E1,6.562923E0,4.403217E0,9.228404E0,8.661357E0,7.0073776E0,5.169002E0,8.951568E0,4.067893E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.46E0,2.510575E1,4.25E0,2.3123446E1,5.183974E-1,1.94E1,1.8416E0,1.1073085E-1,9.976415E-1,2.865249E-1,7.077206E-1,5.152694E0,6.183575E-1,9.043127E-1,6.4E0,-1.7773875E-3,3.5773944E-3,3.196318E-2,-1.7301574E-2,2.1016251E-2,-6.443101E-2,-5.4601263E-2,-7.078205E-4,8.274253E-3,3.1501114E-2,-3.3419814E-2,4.638592E-3,-4.9832296E-2,-4.8557944E-3,-4.673061E-3,1.6275086E-2],"split_indices":[27,1,27,1,18,3,26,9,8,18,22,30,22,22,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.398671E3,2.8276548E3,5.7101605E2,2.6705156E3,1.5713918E2,4.3384772E2,1.3716833E2,2.6411768E3,2.933879E1,1.6977154E1,1.4016203E2,1.9681468E2,2.3703304E2,4.4904724E1,9.226361E1,1.8044777E3,8.366991E2,2.449145E1,4.8473425E0,3.5154834E0,1.3461671E1,6.8987274E0,1.3326329E2,1.5639125E2,4.0423435E1,8.289603E0,2.2874342E2,1.8172623E1,2.6732101E1,4.0994656E1,5.126895E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.697141E-3,4.1018995E-3,8.8185865E-1,2.5692289E-3,4.2537462E-2,6.7852945E-3,5.095629E-2,1.1004334E-2,-1.289284E-1,1.5422153E-4,9.416248E-3,-3.1186396E-2,-3.6585012E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[4.7424355E0,4.397402E0,4.932952E-1,3.756439E0,0E0,0E0,0E0,4.4683876E0,5.5866103E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[2.3E1,1.97446E2,6.2119365E-1,2.574461E1,4.2537462E-2,6.7852945E-3,5.095629E-2,6.8E1,7.5810474E-1,1.5422153E-4,9.416248E-3,-3.1186396E-2,-3.6585012E-3],"split_indices":[20,0,19,1,0,0,0,2,22,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3946423E3,3.3894758E3,5.1665916E0,3.384352E3,5.1235976E0,1.1117891E0,4.054803E0,3.1812053E3,2.0314673E2,3.0461677E3,1.3503761E2,1.9542288E1,1.8360443E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.4703538E-2,7.706367E-2,-1.0885632E-2,2.067141E-1,1.5404055E-2,6.285369E-2,-4.92072E-2,2.2892271E-1,-6.5183574E-1,4.2704225E-2,-4.4848523E-1,3.215143E-2,4.256397E-1,-1.15537696E-1,4.562211E-2,9.425382E-3,3.5627693E-2,-7.087958E-2,3.3457042E-3,6.770019E-4,2.26083E-2,-5.6456458E-2,-8.88652E-3,3.7066631E-3,-1.104016E-2,2.399595E-2,-5.1450104E-2,-1.9839084E-2,-3.6094473E-3,1.0399905E-2,-3.2133448E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4363527E0,7.920554E0,6.8304386E0,6.238922E0,8.539733E0,9.1939945E0,1.0009039E1,5.9653454E0,4.6703386E0,7.5926204E0,6.7066555E0,8.121652E0,5.5802107E0,1.1383963E1,1.1706091E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.9326434E0,6.452E1,1.44E0,3.73927E1,1.757E3,1.32E0,2.5294E0,5.44E1,8.33E0,1.478769E1,1.4630322E1,8.208065E0,1.8903296E1,6.093906E-1,1.1192585E0,9.425382E-3,3.5627693E-2,-7.087958E-2,3.3457042E-3,6.770019E-4,2.26083E-2,-5.6456458E-2,-8.88652E-3,3.7066631E-3,-1.104016E-2,2.399595E-2,-5.1450104E-2,-1.9839084E-2,-3.6094473E-3,1.0399905E-2,-3.2133448E-3],"split_indices":[1,29,16,26,13,16,26,2,12,31,0,4,30,19,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4052563E3,9.901864E2,2.4150698E3,3.183809E2,6.718055E2,8.2566486E2,1.589405E3,3.110677E2,7.3132105E0,6.353242E2,3.6481277E1,7.6224536E2,6.3419514E1,9.3510583E2,6.542992E2,2.8836038E2,2.2707312E1,3.070064E0,4.2431464E0,5.9404596E2,4.1278248E1,9.47984E0,2.7001438E1,6.543522E2,1.0789318E2,6.178414E1,1.6353719E0,1.2379279E2,8.1131305E2,2.6372168E2,3.9057755E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.1652266E-3,-6.4236503E-3,5.411964E-1,-4.3738657E-3,-8.07303E-1,4.47823E-2,4.316295E-2,4.7185537E-3,-1.5099852E-1,-1.4487386E0,-3.792678E-2,-8.621256E-2,7.093174E-1,-3.5295736E-2,3.7251489E-4,-2.3576536E-3,-3.087723E-2,-9.5377885E-2,-2.0156808E-2,2.1035843E-2,-4.484859E-2,4.1672938E-2,4.2008436E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.181043E0,5.5432496E0,2.432704E0,4.49511E0,4.199217E0,0E0,9.313416E0,6.1694207E0,9.509317E0,1.4733734E0,2.3261373E0,0E0,3.7237144E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5286748E2,7.5988426E0,2.10101E1,7.86E0,1.036E3,4.47823E-2,8.03E0,-6.658558E1,2.5E-5,5.8E-1,9.91009E-1,-8.621256E-2,1.479E1,-3.5295736E-2,3.7251489E-4,-2.3576536E-3,-3.087723E-2,-9.5377885E-2,-2.0156808E-2,2.1035843E-2,-4.484859E-2,4.1672938E-2,4.2008436E-3],"split_indices":[0,17,26,12,13,0,12,1,24,27,19,0,12,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3908245E3,3.3778245E3,1.2999853E1,3.3702043E3,7.6202974E0,7.128293E0,5.8715606E0,3.1743271E3,1.9587708E2,3.6741354E0,3.9461622E0,1.172463E0,4.699097E0,1.1169969E1,3.1631572E3,1.6111632E2,3.476076E1,1.9806483E0,1.693487E0,2.9052837E0,1.0408787E0,3.6429641E0,1.0561332E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.3022217E-2,4.1164443E-2,-5.9234314E-2,9.19028E-2,-1.6135678E-2,-7.410937E-2,9.6365154E-1,5.2277625E-2,5.244189E-1,1.9014575E-2,-4.3524346E-1,-4.949212E-2,-8.96805E-1,1.9433573E-1,5.907188E-2,6.246894E-3,-7.3501836E-3,4.6058398E-2,1.6266735E-2,-3.269655E-3,1.0920106E-2,-7.159496E-2,-1.2562834E-2,1.8173967E-3,-1.3697377E-2,-4.324295E-3,-8.08246E-2,3.9983492E-2,-4.0807117E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.920528E0,7.121746E0,1.458762E1,2.2236654E1,1.6964817E1,1.9019201E1,2.073573E0,1.726602E1,8.30315E0,1.7902945E1,1.5979952E1,1.7639624E1,1.5774683E1,3.2399032E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3308816E0,4E0,4.58E1,4.55E1,4.59E1,4.56E1,-1.2E-5,4.33E1,4E-1,4.33E1,4.77E1,-1.4E-5,9.3061227E-1,1.0320513E0,5.907188E-2,6.246894E-3,-7.3501836E-3,4.6058398E-2,1.6266735E-2,-3.269655E-3,1.0920106E-2,-7.159496E-2,-1.2562834E-2,1.8173967E-3,-1.3697377E-2,-4.324295E-3,-8.08246E-2,3.9983492E-2,-4.0807117E-2],"split_indices":[31,20,23,23,23,23,24,23,28,23,23,24,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4011282E3,2.4480862E3,9.530419E2,1.2980656E3,1.1500206E3,9.402954E2,1.2746454E1,1.1901503E3,1.07915344E2,1.0619135E3,8.810725E1,9.140061E2,2.6289337E1,3.2297807E0,9.516673E0,8.724266E2,3.177237E2,3.4845577E1,7.306976E1,7.4654645E2,3.1536697E2,1.2673316E1,7.543393E1,6.617619E2,2.5224417E2,1.2892934E1,1.3396404E1,2.1502688E0,1.0795118E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.98102E-3,-2.2392496E-2,7.541159E-2,-2.5591606E-2,5.319798E-1,-3.6234554E-2,1.8711595E-1,-3.3938125E-2,1.9396299E-1,-5.21821E-1,9.667616E-1,-5.0920427E-1,3.5589445E-2,1.3622725E-1,6.441004E-1,-9.931216E-4,-1.010652E-2,-7.864581E-3,3.9708823E-2,9.109486E-3,-4.0549826E-2,7.2804103E-3,5.4603584E-2,4.0899813E-2,-3.81899E-2,-1.3911742E-2,8.171195E-3,9.438097E-3,-4.8281264E-2,3.6807522E-2,-4.192991E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5517135E0,5.042338E0,7.1379313E0,5.17459E0,7.979443E0,9.761337E0,6.5630226E0,6.4300156E0,2.1931503E1,1.2500764E0,1.0654888E0,1.3423632E1,1.00722685E1,1.5151514E1,4.4917583E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.46E0,1.7E1,1E0,1E0,6.4935064E-1,5.994006E-1,3.2E-5,1.07E0,1.4388E2,-1.4915648E0,4.545572E0,-7.4E-5,-6.4E-5,2.2E-5,9.38E1,-9.931216E-4,-1.010652E-2,-7.864581E-3,3.9708823E-2,9.109486E-3,-4.0549826E-2,7.2804103E-3,5.4603584E-2,4.0899813E-2,-3.81899E-2,-1.3911742E-2,8.171195E-3,9.438097E-3,-4.8281264E-2,3.6807522E-2,-4.192991E-2],"split_indices":[27,20,21,28,19,19,24,27,21,1,0,24,24,24,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4052864E3,2.8344841E3,5.708021E2,2.8191694E3,1.5314709E1,2.8581335E2,2.8498877E2,2.7167363E3,1.0243319E2,4.4146137E0,1.0900095E1,3.6877956E1,2.4893541E2,2.5760104E2,2.7387728E1,2.5079673E3,2.0876895E2,6.508332E1,3.734987E1,1.393076E0,3.021538E0,1.7293949E0,9.1707E0,5.5794196E0,3.1298536E1,7.171175E1,1.7722366E2,2.4666893E2,1.0932116E1,2.6260887E1,1.1268414E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.8832533E-3,3.6954308E-1,-1.1003959E-2,4.721222E-1,-5.145061E-1,-8.6223325E-3,-5.6065744E-1,7.963194E-1,-1.2846312E-2,-1.1042478E0,3.1990465E-2,-6.3505573E-3,-5.2222115E-1,-1.026035E0,3.6420253E-1,-1.5359883E-2,4.6771556E-2,-2.4535613E-2,4.3564536E-2,-7.770292E-2,-7.942822E-3,-6.6420145E-4,8.689604E-3,8.842264E-3,-5.7111412E-2,-7.587725E-2,-1.07865045E-2,-5.185635E-2,4.918189E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3055224E0,3.6016884E0,4.422095E0,5.310071E0,3.6536875E0,3.9265938E0,6.646508E0,3.3912077E0,6.549419E0,1.1276302E0,0E0,4.1919303E0,6.6255083E0,3.6383982E0,5.895604E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.41E-1,9E0,6.69836E1,1.2270743E0,1.98E2,2.194E1,7.049964E-2,-1.11E-4,6E0,-3.5767296E-1,3.1990465E-2,1.11E-1,8.070268E-2,-5.1E-5,2.2763226E1,-1.5359883E-2,4.6771556E-2,-2.4535613E-2,4.3564536E-2,-7.770292E-2,-7.942822E-3,-6.6420145E-4,8.689604E-3,8.842264E-3,-5.7111412E-2,-7.587725E-2,-1.07865045E-2,-5.185635E-2,4.918189E-2],"split_indices":[25,20,26,22,21,16,9,24,20,4,0,25,9,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4167761E3,3.6037872E1,3.3807383E3,3.270855E1,3.3293257E0,3.367164E3,1.3574098E1,1.9218887E1,1.348966E1,2.2322433E0,1.0970824E0,3.3533438E3,1.3820311E1,8.957437E0,4.616661E0,2.016279E0,1.7202608E1,9.045599E0,4.4440613E0,1.0763148E0,1.1559285E0,3.2299531E3,1.233907E2,6.8319564E0,6.988354E0,5.0322165E0,3.9252203E0,1.2084687E0,3.4081924E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.2801354E-3,1.5257443E-2,-6.5055676E-2,6.791274E-2,-4.652133E-2,-7.915338E-2,9.893152E-1,3.3026773E-2,4.51687E-1,-9.407643E-2,2.7766243E-1,-5.1904436E-2,-9.6664286E-1,-1.0715965E-2,5.7481553E-2,-5.0184373E-3,5.2402155E-3,-4.4202622E-2,2.6113732E-2,-3.2468121E-3,-3.243317E-2,4.549584E-3,2.8173152E-2,2.3008648E-3,-1.5602725E-2,3.5625265E-3,-7.5100385E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.327247E0,8.141777E0,1.3704063E1,1.8073917E1,1.7783068E1,2.184799E1,2.594552E0,1.1879296E1,1.1069365E1,1.6202816E1,7.823247E0,2.242149E1,1.5063711E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.719014E0,4E0,4.58E1,4.55E1,1.09006E1,4.56E1,-9E-5,-2.4E-5,9E-1,1.8832287E0,5.183974E-1,-1.3E-5,-3E-3,-1.0715965E-2,5.7481553E-2,-5.0184373E-3,5.2402155E-3,-4.4202622E-2,2.6113732E-2,-3.2468121E-3,-3.243317E-2,4.549584E-3,2.8173152E-2,2.3008648E-3,-1.5602725E-2,3.5625265E-3,-7.5100385E-2],"split_indices":[31,20,23,23,26,23,24,24,3,17,18,24,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4165789E3,2.5008962E3,9.156825E2,1.3500889E3,1.1508074E3,9.045134E2,1.1169067E1,1.2385847E3,1.11504166E2,1.00420807E3,1.4659932E2,8.78596E2,2.5917397E1,1.2731951E0,9.895872E0,4.331659E2,8.054189E2,5.0182843E0,1.0648588E2,9.551384E2,4.9069668E1,8.947626E1,5.712306E1,6.3892474E2,2.3967125E2,9.114444E0,1.6802952E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.8529475E-3,1.0009963E-1,-1.4554087E-2,1.5161327E-1,-3.1803223E-1,1.0252411E-2,-7.795077E-2,-3.948462E-2,2.1691138E-1,-7.025134E-1,1.5562871E-1,-1.8878502E-1,2.4138447E-2,-1.0051564E-1,6.1503905E-1,6.1642244E-3,-2.1659836E-2,6.9798194E-3,1.9044613E-2,-4.779045E-2,1.0190508E-2,-2.7926693E-2,1.9927183E-2,-2.539126E-2,-1.1433468E-3,1.8715091E-3,-9.294179E-3,-5.6960024E-3,4.694796E-2,3.9792415E-2,-1.966145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.774382E0,1.1203354E1,4.5511613E0,5.770604E0,1.0513206E1,5.754902E0,1.2788557E1,7.643953E0,4.312145E0,7.47532E0,4.804993E0,7.1768727E0,5.438668E0,1.11014805E1,5.01746E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.8E-1,8.79938E0,6.3308816E0,-5.223991E0,1.0952564E0,9.3E-1,1.11E-1,2.430867E0,3.1E-1,8.9093226E-1,7.522698E-1,-2.995961E0,9.495771E-1,4.58E1,1.638E3,6.1642244E-3,-2.1659836E-2,6.9798194E-3,1.9044613E-2,-4.779045E-2,1.0190508E-2,-2.7926693E-2,1.9927183E-2,-2.539126E-2,-1.1433468E-3,1.8715091E-3,-9.294179E-3,-5.6960024E-3,4.694796E-2,3.9792415E-2,-1.966145E-2],"split_indices":[16,4,31,4,11,16,25,1,27,18,19,1,9,23,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.409329E3,5.168922E2,2.8924368E3,4.6076376E2,5.6128452E1,2.0795627E3,8.1287415E2,1.1744652E2,3.4331726E2,3.0714033E1,2.541442E1,1.3479955E2,1.9447632E3,7.880683E2,2.4805828E1,8.357972E1,3.3866802E1,2.3457112E2,1.0874613E2,2.3962496E1,6.7515388E0,6.1206365E0,1.9293783E1,4.5413754E1,8.938579E1,1.8297828E3,1.1498031E2,7.789143E2,9.153975E0,2.1212536E1,3.593292E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.1554992E-3,1.0120936E-2,-1.1286054E-1,-1.9486697E-2,1.4202616E-1,-9.0469277E-1,-6.762384E-2,9.992242E-3,-1.3509339E-1,2.5677058E-1,-6.228719E-2,-1.56325E0,3.8590214E-1,-1.4101979E-1,8.55449E-1,1.0595875E-3,-2.6966808E-2,-3.4639906E-2,-4.284045E-3,1.8304676E-2,-1.2910819E-3,-7.552232E-2,7.959852E-3,-1.0023963E-1,1.7536659E-2,-3.9880317E-2,4.021095E-2,1.0920972E-2,-1.1095838E-2,5.0739575E-2,2.359692E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9319534E0,1.1800399E1,1.3032867E1,8.412078E0,1.3001193E1,1.7325071E1,2.362157E1,1.2115565E1,1.376124E1,1.0973183E1,6.438988E1,1.1879635E1,4.329487E0,9.416877E0,3.2608624E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.53E1,4.4E1,-6.4E-5,3.8003994E1,-7E-6,4.79E0,1E0,4.39E1,4.2306034E1,6.770089E0,-2E-6,1E-2,5.694306E-1,2.42E0,9.512485E-1,1.0595875E-3,-2.6966808E-2,-3.4639906E-2,-4.284045E-3,1.8304676E-2,-1.2910819E-3,-7.552232E-2,7.959852E-3,-1.0023963E-1,1.7536659E-2,-3.9880317E-2,4.021095E-2,1.0920972E-2,-1.1095838E-2,5.0739575E-2,2.359692E-3],"split_indices":[23,23,24,14,24,12,28,23,14,4,24,25,19,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3844023E3,3.0198496E3,3.6455255E2,2.4669639E3,5.5288586E2,1.8674328E1,3.4587823E2,1.9664465E3,5.0051724E2,3.5388422E2,1.9900168E2,1.2224976E1,6.4493513E0,3.2118704E2,2.4691198E1,1.9280986E3,3.8347942E1,3.967671E1,4.6084055E2,2.5495677E2,9.8927444E1,2.5626293E1,1.7337538E2,9.894856E0,2.3301194E0,1.447463E0,5.0018883E0,5.8695E1,2.6249203E2,2.0411636E1,4.279562E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3038093E-3,9.40154E-3,-1.3279036E-1,1.125916E-2,-7.71896E-1,-1.5656424E-1,4.9749292E-2,4.4803484E-3,2.3093176E-1,-1.8082079E0,2.12874E-1,-2.3656864E-1,1.0757695E-1,-1.1785396E-4,1.5153684E-2,-3.5497095E-2,1.7859343E-2,-2.4257971E-2,-1.2313199E-1,3.7313707E-2,-3.4379344E-2,-1.2841271E-2,4.1607752E-2,2.227719E-2,-1.5230528E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7946515E0,4.580312E0,7.031572E0,4.679886E0,8.024441E0,5.3512073E0,0E0,6.228316E0,1.1429142E1,2.0545692E0,2.7864392E0,4.408046E0,8.393015E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.49E0,6.729E1,2.7E2,1.52156515E1,1.036E2,6.770089E0,4.9749292E-2,8.44E1,-9.9E-5,9.8408103E-1,2.56714E1,1.6754307E0,1.4468606E1,-1.1785396E-4,1.5153684E-2,-3.5497095E-2,1.7859343E-2,-2.4257971E-2,-1.2313199E-1,3.7313707E-2,-3.4379344E-2,-1.2841271E-2,4.1607752E-2,2.227719E-2,-1.5230528E-2],"split_indices":[16,1,21,4,2,4,0,2,24,19,26,11,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4043503E3,3.1489019E3,2.5544827E2,3.142416E3,6.4858446E0,2.5101791E2,4.430363E0,3.049338E3,9.307821E1,2.7527966E0,3.733048E0,1.9274326E2,5.8274654E1,2.9820447E3,6.729313E1,1.0465384E1,8.261282E1,1.4873015E0,1.2654951E0,2.4518766E0,1.2811712E0,1.8990349E2,2.8397734E0,3.1975725E1,2.6298931E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-6.438302E-3,4.7761343E-2,-3.3083964E-2,-1.6352145E-1,7.811259E-2,-2.1243387E-1,-2.0153312E-2,-1.14563346E-1,-1.2710267E0,1.5667796E-2,2.3867898E-1,1.1075108E-1,-3.6795852E-1,1.3887401E-2,-9.7967796E-2,2.3470802E-2,-1.0143836E-2,-8.9273416E-2,1.2764694E-2,1.2980722E-3,-5.3875513E-2,9.193605E-3,4.391937E-2,2.0032866E-2,-1.3370993E-2,-2.5833149E-2,1.9387783E-3,1.7646978E-4,2.5193457E-2,-3.3727605E-2,-3.5656344E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.891547E0,7.1718082E0,5.261456E0,7.4752254E0,9.790524E0,7.7103877E0,5.6142817E0,7.093684E0,5.0500746E0,7.9542546E0,9.42578E0,5.6263833E0,6.2647448E0,7.484191E0,9.864761E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.54E0,-7.3E-5,1.78E0,2.276122E4,5.506455E0,6.414E1,1.036E3,2E-1,6.5477186E-1,9.98703E-1,4.1E-5,-2E-6,1.437E2,1.318739E0,9.33613E3,2.3470802E-2,-1.0143836E-2,-8.9273416E-2,1.2764694E-2,1.2980722E-3,-5.3875513E-2,9.193605E-3,4.391937E-2,2.0032866E-2,-1.3370993E-2,-2.5833149E-2,1.9387783E-3,1.7646978E-4,2.5193457E-2,-3.3727605E-2,-3.5656344E-3],"split_indices":[16,24,16,10,30,29,13,28,18,8,24,24,29,22,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3849688E3,1.1153846E3,2.269584E3,1.3955045E2,9.758342E2,1.5158942E2,2.1179946E3,1.346994E2,4.851047E0,7.0338367E2,2.724506E2,4.9342358E1,1.02247055E2,1.4740002E3,6.439944E2,1.7127445E1,1.1757196E2,3.5011947E0,1.3498521E0,6.977893E2,5.594313E0,2.521363E2,2.0314293E1,2.7897017E1,2.1445343E1,7.46751E1,2.7571949E1,1.4444719E3,2.9528322E1,2.7381905E1,6.166125E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.2641117E-4,4.8882923E-1,-4.838672E-3,6.896254E-2,6.916023E-1,-3.8057387E-2,4.988442E-2,5.730266E-1,-7.8734434E-1,1.6941656E-1,1.0144669E0,-3.0994251E-2,-1.6828588E0,1.0167849E0,3.7268996E-2,5.180655E-2,-3.4936808E-2,4.3176096E-2,-9.94994E-2,3.4024548E-2,-3.8493223E-2,5.4950733E-2,2.034883E-3,-1.837781E-3,3.7643064E-2,1.49174305E-2,-1.45474E-1,-1.364481E-2,5.671239E-2,-3.597975E-2,2.446044E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.219171E0,2.4964952E0,6.1662216E0,5.1312594E0,3.2068691E0,2.4468658E1,1.5591772E1,5.0845785E0,1.053128E1,4.775753E0,9.5831966E-1,9.523553E0,2.27549E1,2.8037624E0,1.1198863E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.82E-1,8.23E0,4.916138E0,5.019E1,6.1E-1,9.475173E-1,5.506889E0,7.49E0,1.034395E0,4.48E1,9.788093E-1,1.4406748E0,2E0,8.789556E-1,-1.81E-1,5.180655E-2,-3.4936808E-2,4.3176096E-2,-9.94994E-2,3.4024548E-2,-3.8493223E-2,5.4950733E-2,2.034883E-3,-1.837781E-3,3.7643064E-2,1.49174305E-2,-1.45474E-1,-1.364481E-2,5.671239E-2,-3.597975E-2,2.446044E-3],"split_indices":[25,12,14,21,21,9,14,12,11,23,19,11,20,30,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4189155E3,2.8883259E1,3.3900322E3,9.842741E0,1.9040518E1,2.1096873E3,1.280345E3,6.403906E0,3.4388354E0,7.8572726E0,1.1183246E1,2.1016812E3,8.006232E0,1.5464706E1,1.2648802E3,4.830272E0,1.5736338E0,1.5681794E0,1.8706561E0,5.266969E0,2.5903037E0,1.0171485E1,1.0117608E0,2.0872925E3,1.4388577E1,3.3508291E0,4.6554036E0,1.180473E0,1.4284234E1,1.825635E1,1.2466239E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.735911E-3,-1.1273942E-2,4.717024E-1,-3.386349E-2,4.342076E-2,7.0713E-1,-6.838507E-1,-1.912243E-2,-2.7864173E-1,3.8778687E-1,-3.238538E-2,-5.0012473E-2,1.0309807E0,-5.1920332E-2,1.2463443E-3,-1.4568227E-3,1.34375915E-2,-3.8963885E-3,-4.604422E-2,2.3690147E-2,-1.1674225E-2,-1.1801517E-2,5.6929523E-3,-3.044985E-2,2.2979653E-2,5.6013346E-2,5.941413E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.128612E0,4.158665E0,5.3241596E0,8.588879E0,2.5697725E1,3.7965608E0,9.1043913E-1,6.4871073E0,1.7358482E1,9.601019E0,2.4070518E1,1.8549951E0,7.418852E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7E1,1.7839609E-1,2.8E-2,1.38E3,3.0729592E-1,2.865249E-1,6.40036E0,1E0,1.3772283E-1,6.3E-2,1.9751654E1,5.6497175E-2,1.6225435E1,-5.1920332E-2,1.2463443E-3,-1.4568227E-3,1.34375915E-2,-3.8963885E-3,-4.604422E-2,2.3690147E-2,-1.1674225E-2,-1.1801517E-2,5.6929523E-3,-3.044985E-2,2.2979653E-2,5.6013346E-2,5.941413E-3],"split_indices":[20,9,25,13,9,18,0,28,9,25,14,8,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3805027E3,3.3637095E3,1.679307E1,2.3807947E3,9.82915E2,1.4273172E1,2.5198977E0,2.246579E3,1.3421559E2,1.7659187E2,8.063231E2,4.5293674E0,9.743805E0,1.3696717E0,1.1502259E0,2.171925E3,7.465404E1,1.03112236E2,3.110335E1,1.5532433E2,2.1267553E1,3.3676492E2,4.6955817E2,2.0670218E0,2.4623454E0,8.667252E0,1.0765533E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.2829733E-3,-9.654298E-3,1.8718712E-1,-5.841217E-3,-8.9147365E-1,-1.7658632E-1,4.4752702E-1,-9.158886E-3,9.567722E-1,-1.4453338E0,6.00652E-1,-6.75226E-1,4.0024856E-1,-1.1655148E-1,6.9326514E-1,2.2594084E-4,-9.239188E-3,1.3491566E-2,5.6511562E-2,1.2347921E-2,-1.07550204E-1,-1.5799003E-2,5.1791407E-2,4.2006664E-2,-4.4595405E-2,3.0811653E-2,-2.4327751E-2,1.8809197E-2,-7.864734E-2,3.782984E-2,-1.6883265E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.111741E0,1.1017044E1,1.0465249E1,1.0435771E1,1.2526563E1,1.363486E1,8.980668E0,7.8191257E0,1.0323782E0,1.3167898E1,2.1324134E0,9.054431E0,4.546324E0,1.518744E1,3.1848164E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6578783E2,1.5743683E2,3.5666978E0,1.5062292E2,1.0199004E0,2.6566489E0,1.7532E0,5.969473E1,1E0,8.0994153E-1,2.8136E0,1.8560304E2,6.1E-1,6.7E-1,3.77665E3,2.2594084E-4,-9.239188E-3,1.3491566E-2,5.6511562E-2,1.2347921E-2,-1.07550204E-1,-1.5799003E-2,5.1791407E-2,4.2006664E-2,-4.4595405E-2,3.0811653E-2,-2.4327751E-2,1.8809197E-2,-7.864734E-2,3.782984E-2,-1.6883265E-2],"split_indices":[14,14,31,14,22,4,26,14,7,22,26,14,21,28,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3857124E3,3.277043E3,1.08669495E2,3.263936E3,1.3106983E1,4.5464115E1,6.3205383E1,3.2537124E3,1.022351E1,9.5817175E0,3.5252662E0,2.4293365E1,2.117075E1,1.933914E1,4.386624E1,3.0195254E3,2.3418701E2,2.5763028E0,7.647207E0,3.010991E0,6.570726E0,1.2230343E0,2.3022318E0,2.679201E0,2.1614164E1,1.7269743E1,3.9010062E0,1.5004455E1,4.3346853E0,4.1578136E1,2.2881055E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4017993E-2,3.3279672E-1,7.873011E-3,-1.3232471E-1,5.8905137E-1,4.753479E-3,5.749181E-1,2.86089E-1,-9.306933E-1,8.017173E-1,-3.6444068E-1,-2.2673188E-2,6.645757E-2,8.015925E-1,-4.5541897E-1,5.908477E-2,-7.219357E-3,-9.1149375E-2,3.7104648E-2,4.365089E-2,-1.0310141E-2,2.7830854E-2,-8.619229E-2,-8.7744324E-4,-3.0222973E-2,1.03862E-3,1.1111029E-2,4.610739E-2,-2.0760836E-2,-4.121444E-2,1.4227777E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.6480775E0,7.728107E0,5.891207E0,8.155471E0,8.721119E0,5.6111484E0,4.620761E0,6.4397297E0,1.3825531E1,2.644987E0,1.1311804E1,6.8328476E0,7.2554646E0,2.6270142E0,1.3055146E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.63E-1,-4.5382977E0,1.7E1,1.7789785E1,8E0,7.5E-1,2.8E-2,1E0,4.3784317E1,4.011E1,6.666667E-1,7.3E-1,6E0,4.55E1,2.3022E2,5.908477E-2,-7.219357E-3,-9.1149375E-2,3.7104648E-2,4.365089E-2,-1.0310141E-2,2.7830854E-2,-8.619229E-2,-8.7744324E-4,-3.0222973E-2,1.03862E-3,1.1111029E-2,4.610739E-2,-2.0760836E-2,-4.121444E-2,1.4227777E-2],"split_indices":[25,4,20,14,20,27,25,5,14,1,8,27,20,23,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3941365E3,6.3184853E1,3.3309517E3,2.261697E1,4.0567883E1,3.31373E3,1.7221712E1,1.5260708E1,7.356263E0,3.3299885E1,7.267997E0,2.294491E3,1.0192389E3,1.429813E1,2.9235828E0,4.3874726E0,1.0873235E1,4.7387424E0,2.617521E0,3.1224873E1,2.0750132E0,4.684549E0,2.583448E0,2.275479E3,1.901205E1,7.889684E2,2.3027046E2,1.322957E1,1.0685589E0,1.8749814E0,1.0486014E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2503659E-2,-5.2788608E-2,3.831938E-2,-7.5546905E-2,5.9352684E-1,1.9174162E-1,1.6610302E-2,-1.6564332E-2,-2.3725192E-1,-9.145951E-1,7.554081E-1,1.4448631E-1,7.793993E-1,3.1863555E-2,-1.9422725E-1,1.1708043E-2,-3.6525042E-3,-4.7189775E-3,-2.3839263E-2,-7.4310645E-2,9.227194E-3,4.719572E-2,-5.414085E-3,2.9999206E-2,4.390037E-3,4.608951E-2,-3.0598784E-2,1.0827872E-3,2.0241601E-2,-2.2492962E-2,1.3861017E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.758986E0,1.4286093E1,8.151089E0,8.924877E0,8.758582E0,8.312437E0,6.9071913E0,9.747015E0,8.515044E0,2.5710533E0,5.050062E0,7.2294908E0,4.9926567E0,7.61304E0,1.7589066E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.043127E-1,9.767079E-1,9.640288E-1,1.200175E4,8.13735E3,1E1,1E1,-2.3E-2,8.4388185E-1,2.79E1,1.426764E0,5.9E-1,9.587345E-1,1E0,1.45E1,1.1708043E-2,-3.6525042E-3,-4.7189775E-3,-2.3839263E-2,-7.4310645E-2,9.227194E-3,4.719572E-2,-5.414085E-3,2.9999206E-2,4.390037E-3,4.608951E-2,-3.0598784E-2,1.0827872E-3,2.0241601E-2,-2.2492962E-2,1.3861017E-2],"split_indices":[22,9,22,10,10,20,20,25,22,3,11,16,22,28,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4144465E3,9.671975E2,2.447249E3,9.3515173E2,3.204579E1,3.023873E2,2.1448616E3,6.8602405E2,2.4912767E2,2.6556234E0,2.939017E1,2.8103436E2,2.1352947E1,2.0009498E3,1.4391185E2,1.2555838E2,5.604657E2,1.5692311E2,9.220456E1,1.5153764E0,1.1402469E0,2.4048525E1,5.341644E0,3.0042543E1,2.509918E2,1.967676E1,1.6761878E0,1.9486744E3,5.2275402E1,9.3343956E1,5.0567898E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.139376E-3,-1.4830725E-2,1.866592E-1,-1.1688361E-2,-7.879477E-1,-2.2429189E-1,4.568014E-1,-1.46577405E-2,9.031625E-1,-1.9772288E0,1.4550473E-1,-5.3568107E-1,3.827642E-1,2.1729799E-2,6.812703E-1,-1.9897404E-4,-8.685331E-3,5.5624444E-2,1.7686578E-3,-1.7425062E-2,-1.1259011E-1,-7.565253E-2,3.5425484E-2,-3.4920294E-2,3.2159947E-2,-4.3872714E-2,2.7227847E-2,4.296115E-2,-2.9738193E-2,-5.5610318E-2,4.0675323E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4435697E0,7.994994E0,1.2671066E1,8.929957E0,1.5077151E1,8.82016E0,6.688574E0,5.5576267E0,1.8925629E0,1.8657627E0,8.911362E0,6.3078337E0,3.7472782E0,1.3105856E1,1.1635435E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6578783E2,1.5743683E2,1.53E1,1.5062292E2,4.28E1,1.230957E0,3.73E0,6.2731735E1,4.08E0,2.1367188E-1,1.2615E0,1.5E-5,-3.9E-2,2.92E0,4.80256E3,-1.9897404E-4,-8.685331E-3,5.5624444E-2,1.7686578E-3,-1.7425062E-2,-1.1259011E-1,-7.565253E-2,3.5425484E-2,-3.4920294E-2,3.2159947E-2,-4.3872714E-2,2.7227847E-2,4.296115E-2,-2.9738193E-2,-5.5610318E-2,4.0675323E-2],"split_indices":[14,14,2,14,23,11,12,14,12,17,26,24,25,12,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.405919E3,3.2937039E3,1.1221517E2,3.2813816E3,1.2322186E1,4.4575253E1,6.763992E1,3.2717463E3,9.635302E0,4.926854E0,7.3953323E0,2.9540195E1,1.5035055E1,2.339395E1,4.424597E1,3.0668674E3,2.0487901E2,7.5356E0,2.0997016E0,1.0381213E0,3.8887327E0,1.4465344E0,5.9487977E0,2.6315365E1,3.2248313E0,1.2073752E0,1.382768E1,9.752146E0,1.3641803E1,2.5294256E0,4.171655E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.2830714E-3,-1.2298071E-2,3.1941307E-1,-1.081137E-2,-1.3778247E0,-1.1885602E0,4.164094E-1,2.1135858E-3,-1.4092834E-1,-4.229004E-3,-1.1853685E-1,1.8304037E-2,-9.736698E-2,-3.622283E-1,5.6516314E-1,5.391234E-4,-9.281327E-3,5.455817E-2,-8.301374E-3,-7.797915E-2,2.248619E-2,-1.805075E-2,3.3456154E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,-1,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.657444E0,6.756911E0,9.508335E0,5.6056485E0,4.447584E0,5.412069E0,6.9965935E0,4.9379616E0,9.494999E0,0E0,0E0,0E0,0E0,1.043802E1,5.019618E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,-1,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.9774954E2,9.952299E-1,7.888E-1,5.969473E1,1.8E-2,2.69E0,6.42119E3,1.9872E1,-1.81E-1,-4.229004E-3,-1.1853685E-1,1.8304037E-2,-9.736698E-2,4.0889564E0,-5.5E-2,5.391234E-4,-9.281327E-3,5.455817E-2,-8.301374E-3,-7.797915E-2,2.248619E-2,-1.805075E-2,3.3456154E-2],"split_indices":[14,9,26,14,25,12,10,26,25,0,0,0,0,31,25,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3952764E3,3.3346538E3,6.062259E1,3.3320342E3,2.619794E0,2.983611E0,5.7638977E1,3.0318538E3,3.0018045E2,1.6091278E0,1.0106663E0,1.1483436E0,1.8352675E0,9.015113E0,4.8623863E1,2.898938E3,1.329156E2,5.144966E0,2.950355E2,3.2708838E0,5.7442293E0,4.65751E0,4.3966354E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-4.6898302E-4,2.7409247E-1,-5.7944935E-3,-7.9689845E-2,5.9950376E-1,1.5033759E-3,-2.5629506E-1,-7.287718E-1,2.7603242E-1,1.03321E-1,9.4731736E-1,-3.8724765E-3,2.5085026E-1,3.9448622E-1,-4.080604E-1,-5.16495E-2,4.121379E-2,-7.466695E-3,5.458627E-2,3.48049E-2,-4.5819525E-2,-6.5867947E-3,5.3756442E-2,2.5090776E-4,-9.061454E-3,-5.006016E-2,1.906111E-2,-1.4410649E-2,4.935039E-2,-5.6870757E-3,-3.835451E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9793625E0,7.5074573E0,6.1073213E0,7.573022E0,5.7471933E0,4.353397E0,9.501449E0,6.3215632E0,7.5707464E0,9.753123E0,2.8708382E0,5.014292E0,1.1569954E1,7.724457E0,8.068225E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.63E-1,6.9748E0,2.44512E1,-4.5382977E0,-4.6E-5,1.43E-1,4.29E1,-1.81E-1,2.971843E1,-2.82E-1,4.375E1,6.3E-2,4.16E1,1.548E3,1.5182843E0,-5.16495E-2,4.121379E-2,-7.466695E-3,5.458627E-2,3.48049E-2,-4.5819525E-2,-6.5867947E-3,5.3756442E-2,2.5090776E-4,-9.061454E-3,-5.006016E-2,1.906111E-2,-1.4410649E-2,4.935039E-2,-5.6870757E-3,-3.835451E-2],"split_indices":[25,26,26,4,24,25,23,25,14,25,29,25,23,13,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4033513E3,6.3796524E1,3.339555E3,3.0927605E1,3.2868923E1,3.2459832E3,9.357171E1,1.057777E1,2.0349834E1,1.407991E1,1.8789011E1,3.1784414E3,6.754188E1,1.7392414E1,7.617929E1,9.125155E0,1.4526149E0,1.3911966E1,6.4378676E0,9.104598E0,4.9753118E0,1.9865737E0,1.6802439E1,3.0276416E3,1.5079962E2,5.739721E0,6.180216E1,8.319883E0,9.072531E0,4.2585842E1,3.359345E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.7406684E-3,-4.861768E-2,3.4145877E-2,-8.518714E-2,2.6882502E-1,1.3683328E-1,-1.4296206E-2,-1.1058756E-2,-2.1863103E-1,6.748189E-1,7.06946E-2,2.4596974E-1,-1.5769997E-1,-6.825593E-2,2.2657731E-1,-4.3754946E-3,6.349885E-3,2.0456918E-2,-1.3534896E-2,5.148797E-2,1.3033993E-2,2.1056091E-2,-1.7594049E-2,8.796264E-3,3.795092E-2,-5.672447E-3,-1.1520143E-1,-2.1908898E-2,-1.8877642E-3,-1.711256E-2,1.5069594E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4443107E0,1.4891977E1,1.0421084E1,1.136646E1,1.0614821E1,2.1622717E1,1.8524954E1,7.82061E0,1.3524645E1,6.1045914E0,1.3504816E1,1.7486753E1,1.7038563E1,1.3119186E1,1.1204661E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.35E1,5.221373E0,2E-1,1.005874E1,-3E-3,5E0,6E0,8.848921E-1,2.458E1,1.7365E2,6.556309E-1,4.32E1,7.86E0,2.35E0,5.29E-1,-4.3754946E-3,6.349885E-3,2.0456918E-2,-1.3534896E-2,5.148797E-2,1.3033993E-2,2.1056091E-2,-1.7594049E-2,8.796264E-3,3.795092E-2,-5.672447E-3,-1.1520143E-1,-2.1908898E-2,-1.8877642E-3,-1.711256E-2,1.5069594E-2],"split_indices":[3,30,28,0,25,20,20,8,29,21,17,23,12,12,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3734092E3,1.2798556E3,2.0935535E3,1.1483026E3,1.3155301E2,6.704695E2,1.4230841E3,7.38916E2,4.093866E2,4.2355465E1,8.919754E1,4.893211E2,1.8114836E2,1.1632198E3,2.5986423E2,4.757998E2,2.631162E2,3.0828625E1,3.7855798E2,2.2007383E1,2.0348082E1,4.8763287E1,4.0434258E1,4.3172266E2,5.7598442E1,1.7852065E2,2.6277177E0,8.758567E1,1.0756342E3,2.9790104E1,2.3007413E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.1520452E-3,-6.2186946E-3,4.3005383E-1,-5.226647E-3,-7.021823E-2,8.5391587E-1,9.514741E-2,-1.0413102E-2,2.5461808E-1,4.69387E-2,5.5113095E-3,4.1684458E-1,-4.2594567E-1,-3.535786E-4,-3.066937E-2,3.2015514E-2,-1.5551108E-2,3.3313222E-2,-2.4477946E-2,-9.172779E-2,1.2147204E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,-1,9,11,13,15,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5381823E0,4.696096E0,3.3273797E0,4.570748E0,0E0,5.5746174E-1,2.6147938E0,6.693543E0,1.4678952E1,0E0,0E0,2.4727168E0,6.140593E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.337826E2,1.519E2,1.4032773E1,5.6E-5,-7.021823E-2,1.3551555E0,1.5223521E1,5.3E-5,8.77551E-1,4.69387E-2,5.5113095E-3,9.545067E1,1.8225195E1,-3.535786E-4,-3.066937E-2,3.2015514E-2,-1.5551108E-2,3.3313222E-2,-2.4477946E-2,-9.172779E-2,1.2147204E-2],"split_indices":[0,2,1,24,0,22,14,24,8,0,0,1,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.413031E3,3.3900188E3,2.301218E1,3.3886182E3,1.4006395E0,9.473138E0,1.3539043E1,3.3232466E3,6.537148E1,8.267467E0,1.2056714E0,8.494819E0,5.0442247E0,3.3059377E3,1.7308933E1,3.8789883E1,2.6581602E1,6.8694515E0,1.6253673E0,1.0629911E0,3.9812338E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[6.9347057E-3,6.554583E-4,3.1335273E-1,1.1163115E-2,-1.9312064E-1,-1.5845772E-2,7.280742E-1,1.34109575E-2,-9.299379E-1,-2.230053E-2,-5.195119E-1,-2.1653053E-1,7.497934E-1,-9.0358627E-1,9.09555E-1,4.7185214E-5,8.81933E-3,2.8349614E-2,-8.443281E-2,2.1322167E-2,-7.881731E-3,-3.7158947E-2,2.0586198E-2,2.3622273E-2,-2.990607E-2,5.1773734E-2,-8.4450245E-3,-8.2250014E-2,1.60185E-2,4.9011126E-2,-2.407845E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.527036E0,6.7728767E0,9.311735E0,6.68711E0,9.527729E0,6.147811E0,9.754441E0,6.3974586E0,9.512487E0,6.9515934E0,1.2539967E1,8.601086E0,2.3569617E0,3.7221787E0,3.1897373E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.318739E0,7.94E0,4.41E1,3.43172E3,9.953488E-1,3.3849472E1,2.95E0,1.132321E0,1E0,2E0,1.123E1,4.29E1,1.31E0,1E0,1.179E2,4.7185214E-5,8.81933E-3,2.8349614E-2,-8.443281E-2,2.1322167E-2,-7.881731E-3,-3.7158947E-2,2.0586198E-2,2.3622273E-2,-2.990607E-2,5.1773734E-2,-8.4450245E-3,-8.2250014E-2,1.60185E-2,4.9011126E-2,-2.407845E-2],"split_indices":[22,12,23,14,8,14,12,22,20,20,12,23,27,20,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3914055E3,3.3242852E3,6.712051E1,3.1541892E3,1.7009592E2,3.795461E1,2.9165901E1,3.1476567E3,6.532508E0,1.1235968E2,5.7736233E1,3.0640493E1,7.3141127E0,2.5210104E0,2.6644892E1,2.9249133E3,2.2274323E2,2.282297E0,4.2502112E0,2.553595E1,8.682373E1,4.6717438E1,1.1018793E1,1.08365755E1,1.9803919E1,5.48222E0,1.8318927E0,1.355756E0,1.1652542E0,2.563789E1,1.007001E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[8.1091547E-1]","boost_from_average":"1","num_class":"0","num_feature":"32","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left150.json b/models/direction_left150.json new file mode 100644 index 0000000..b6679ef --- /dev/null +++ b/models/direction_left150.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","hour_utc","is_weekend","consec_same_dir","recent_flips_5w"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","int","int","int","int"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[-2.9711938E-3,-8.1565267E-1,4.5982456E-1,-2.4188304E-1,-1.0572941E0,1.9185466E-1,9.537864E-1,-4.77222E-1,5.882108E-1,-1.5041695E0,-8.7227774E-1,4.7204632E-1,-1.6549923E-1,-6.372432E-2,1.0274701E0,-1.102781E-2,-6.5233424E-2,4.7727175E-2,-2.4118247E-2,-1.0078249E-2,-8.312139E-2,-9.2892565E-2,-3.923219E-2,2.9536922E-2,-1.6948206E-2,-6.7145E-2,-5.311951E-3,-1.1887578E-1,5.3890716E-2,4.4262666E-2,6.0364086E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6279886E2,3.4895218E1,5.874816E1,1.5211238E1,1.3413223E1,2.9103367E1,1.178598E1,1.2475792E1,7.256973E0,1.0130447E1,9.626404E0,1.5865986E1,8.798007E0,3.293133E1,2.6604614E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.08E1,3E0,6.32E1,1.63E1,6.447705E0,4E0,8.303249E-1,3.72E2,1.6E0,7.4786924E-2,5.294705E-1,5.4E0,-1.7386871E1,1E0,1.04356E2,-1.102781E-2,-6.5233424E-2,4.7727175E-2,-2.4118247E-2,-1.0078249E-2,-8.312139E-2,-9.2892565E-2,-3.923219E-2,2.9536922E-2,-1.6948206E-2,-6.7145E-2,-5.311951E-3,-1.1887578E-1,5.3890716E-2,4.4262666E-2,6.0364086E-2],"split_indices":[2,25,2,3,0,25,19,13,4,18,19,12,4,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.967398E2,2.525293E2,4.442105E2,7.542831E1,1.77101E2,2.8888263E2,1.5532787E2,5.9098465E1,1.632984E1,4.9767128E1,1.2733386E2,1.6174316E2,1.2713946E2,1.0497753E1,1.4483012E2,4.6073475E1,1.302499E1,1.2247379E1,4.08246E0,5.6376824E0,4.4129444E1,8.748128E0,1.1858573E2,1.4133087E2,2.0412298E1,5.054474E0,1.22084984E2,3.1104455E0,7.387308E0,8.417643E1,6.0653687E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.585957E-3,-6.808015E-1,4.7895476E-1,-9.156538E-1,-3.4801373E-1,2.4949983E-1,9.694493E-1,-1.1265643E0,-6.7516017E-1,-2.076621E-1,-1.2928447E0,-1.5008862E0,3.1958398E-1,7.1795046E-1,1.1203496E0,-7.7959284E-2,-4.0939055E-2,-2.0725759E-2,-5.272141E-2,-4.4067632E-3,-4.3486837E-2,-2.6161501E-2,-9.868409E-2,-8.529507E-2,-2.386908E-3,2.6727987E-2,8.976038E-3,3.396005E-3,4.3041542E-2,-1.5543926E-2,5.8885362E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.279449E2,2.236406E1,4.560031E1,7.838669E0,1.5868487E1,3.4687202E1,4.109192E0,1.0551025E1,7.6401024E0,8.40206E0,7.113764E0,3.1690292E0,8.001806E0,4.709404E0,6.8623734E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3379072E1,1.3373515E1,7.052898E1,1E0,5.43E0,-1.7386871E1,9.291097E1,6.447705E0,2.13E0,3.9776154E1,1.2143116E0,1E0,3.04E0,-8.48705E0,5.9257436E-1,-7.7959284E-2,-4.0939055E-2,-2.0725759E-2,-5.272141E-2,-4.4067632E-3,-4.3486837E-2,-2.6161501E-2,-9.868409E-2,-8.529507E-2,-2.386908E-3,2.6727987E-2,8.976038E-3,3.396005E-3,4.3041542E-2,-1.5543926E-2,5.8885362E-2],"split_indices":[0,0,0,23,12,4,0,0,12,14,11,23,12,4,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.95542E2,2.8922375E2,4.0631824E2,1.6853508E2,1.20688675E2,2.7784848E2,1.2846976E2,8.782716E1,8.070792E1,1.0614148E2,1.45471945E1,9.910611E0,2.6793787E2,5.033556E1,7.813419E1,3.481924E1,5.3007923E1,4.9074974E1,3.1632942E1,9.0869576E1,1.5271908E1,7.658536E0,6.888658E0,8.532833E0,1.3777776E0,1.04590614E2,1.6334724E2,9.336191E0,4.099937E1,2.840323E0,7.529388E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5845487E-2,-6.644482E-1,4.5808977E-1,-1.1428158E0,-4.8929524E-1,2.2887659E-1,9.265008E-1,-9.929407E-1,-2.14005E0,-1.0205171E0,-3.6358505E-1,-1.7199914E0,2.92298E-1,7.531533E-1,1.1178144E0,-6.606912E-2,-2.944786E-2,-1.2792843E-2,-1.3486701E-1,-6.218197E-2,3.5900292E-3,-2.1666309E-2,1.3439548E-2,-1.00093E-1,-1.4477436E-2,-1.3641432E-2,1.858509E-2,2.1211443E-2,4.673954E-2,-1.12520065E-2,5.734728E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1588321E2,2.4283813E1,4.3357857E1,9.640213E0,1.4239243E1,3.4344707E1,3.5690613E0,8.549301E0,9.200436E0,1.015802E1,7.9874477E0,2.958292E0,1.2038921E1,3.9555206E0,2.65065E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3379072E1,6.447705E0,6.850659E1,1.29E1,-6.882839E0,-1.9072428E1,1.04356E2,4E0,-1.8308847E1,7.607544E-1,1.4507E2,9.7949773E-1,5.219757E-1,8.370778E-1,5.975843E-1,-6.606912E-2,-2.944786E-2,-1.2792843E-2,-1.3486701E-1,-6.218197E-2,3.5900292E-3,-2.1666309E-2,1.3439548E-2,-1.00093E-1,-1.4477436E-2,-1.3641432E-2,1.858509E-2,2.1211443E-2,4.673954E-2,-1.12520065E-2,5.734728E-2],"split_indices":[0,0,0,3,4,4,0,20,1,18,21,18,18,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.003072E2,2.9549982E2,4.048074E2,7.771753E1,2.1778229E2,2.7280237E2,1.3200504E2,6.9298325E1,8.419208E0,4.0312607E1,1.7746968E2,7.774696E0,2.6502768E2,7.184431E1,6.0160725E1,3.6970314E1,3.232801E1,2.2548137E0,6.1643944E0,3.335983E1,6.952776E0,1.6012517E2,1.7344513E1,6.1611695E0,1.613526E0,3.2350334E1,2.3267734E2,2.6745993E1,4.5098312E1,1.1345905E0,5.9026134E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.7969724E-3,-5.220452E-1,4.925144E-1,5.1272905E-1,-6.29582E-1,-1.1842185E-1,6.773853E-1,-2.1985278E-1,7.078927E-1,-1.1016139E0,-4.895448E-1,-2.1222484E0,9.164213E-1,1.0189613E0,2.4025479E-1,-7.8373946E-2,4.4839095E-2,4.5021866E-2,-1.2787205E-2,-4.1988537E-2,-7.8595385E-2,-4.4037454E-2,-1.5704446E-2,-4.8947107E-2,-1.3874944E-1,-1.2299481E-2,4.9869664E-2,-4.89893E-3,5.6738853E-2,-1.3038917E-2,4.7507353E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8094275E2,3.8542572E1,4.074826E1,4.857317E0,2.0056915E1,1.7716386E2,4.10513E1,1.2963849E1,5.092288E0,7.360077E0,1.634048E1,1.8983887E1,5.5557556E0,2.0155045E1,4.3863426E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.6999216E1,2E0,8.38471E-1,6.093906E-1,6.447705E0,1E0,1E0,1E0,3E0,8.2E0,-3.2014472E0,-9.159733E0,-1.7386871E1,8.904934E-1,7.69E1,-7.8373946E-2,4.4839095E-2,4.5021866E-2,-1.2787205E-2,-4.1988537E-2,-7.8595385E-2,-4.4037454E-2,-1.5704446E-2,-4.8947107E-2,-1.3874944E-1,-1.2299481E-2,4.9869664E-2,-4.89893E-3,5.6738853E-2,-1.3038917E-2,4.7507353E-2],"split_indices":[0,25,19,19,0,24,24,24,24,3,4,1,4,19,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0153876E2,3.424672E2,3.5907156E2,3.1885036E1,3.1058215E2,8.349803E1,2.7557352E2,6.6808314E0,2.5204205E1,6.948804E1,2.4109413E2,2.8078064E1,5.5419968E1,1.5394728E2,1.2162625E2,2.8443434E0,3.836488E0,2.1061487E1,4.1427174E0,4.6425545E1,2.306249E1,7.3405716E1,1.6768842E2,1.11129465E1,1.6965117E1,3.476361E0,5.1943604E1,1.4477612E1,1.3946967E2,7.167299E1,4.995326E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.2260146E-3,-6.2857556E-1,2.5954092E-1,-1.1717193E0,-5.207677E-1,5.8231264E-1,1.3137607E-1,-1.2781007E0,-9.810388E-3,-3.9645746E-2,-6.2589073E-1,6.254077E-1,-7.449034E-1,2.367771E-2,5.249949E-1,-7.0926055E-2,-9.4722565E-3,-2.8445238E-2,3.6622234E-2,1.1013976E-2,-4.4974796E-2,-1.4896226E-2,-3.8491756E-2,4.7024928E-2,2.364112E-2,6.6888207E-3,-8.708265E-2,1.0817405E-2,-7.0969784E-3,3.9018225E-2,-4.828887E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1359319E2,1.1243942E1,2.0566132E1,4.03281E0,8.609497E0,8.561127E0,1.51837E1,4.31353E0,1.9741006E0,7.278457E0,6.381607E0,6.1721535E0,4.5311184E0,9.045276E0,1.22916565E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8585886E-1,1E0,3E0,2.2E1,3E0,1.1E1,5.73E0,5.8E0,1E0,1.4374E2,9.19708E-2,2E0,1E0,4E0,4E0,-7.0926055E-2,-9.4722565E-3,-2.8445238E-2,3.6622234E-2,1.1013976E-2,-4.4974796E-2,-1.4896226E-2,-3.8491756E-2,4.7024928E-2,2.364112E-2,6.6888207E-3,-8.708265E-2,1.0817405E-2,-7.0969784E-3,3.9018225E-2,-4.828887E-3],"split_indices":[18,6,25,22,25,20,12,12,24,21,8,25,24,25,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.994442E2,2.0144398E2,4.9800024E2,3.1727901E1,1.6971608E2,1.4053413E2,3.574661E2,2.8975023E1,2.7528782E0,3.0679728E1,1.3903635E2,1.366266E2,3.9075246E0,2.8150378E2,7.596232E1,2.5396278E1,3.5787444E0,1.7033765E0,1.0495017E0,2.4129427E1,6.5503006E0,4.3345867E1,9.569048E1,4.2891434E1,9.373517E1,2.5369103E0,1.3706142E0,1.2998259E2,1.515212E2,5.3660667E1,2.2301647E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.532337E-2,-4.7670978E-1,5.1777667E-1,4.2281953E-1,-5.6150746E-1,2.1080817E-1,8.892089E-1,5.4666096E-1,-9.318988E-1,-7.4141157E-1,-1.427434E-1,9.038959E-1,-3.48224E-2,-9.4885206E-1,9.294689E-1,8.73419E-3,4.597372E-2,-6.403229E-2,-9.041344E-3,-7.2662614E-2,-3.3748966E-2,9.533527E-4,-5.5204164E-2,3.4516293E-3,4.905365E-2,2.7203048E-3,-2.7000109E-2,-7.4033104E-2,-2.4709452E-3,1.8483086E-2,4.913844E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7242789E2,2.9534637E1,3.621517E1,6.156334E0,2.6369698E1,3.0013947E1,1.1549492E1,4.2035313E0,6.037071E-1,1.0632462E1,1.6641241E1,2.9039192E0,5.9341555E0,1.6414788E0,3.860855E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.21E1,2E0,6.32E1,7.97058E0,2E1,3E0,7.422402E-1,1.32E1,1.18E0,5.194805E-1,1.2916553E0,7.422402E-1,5.72E1,7.88E1,8.614232E-1,8.73419E-3,4.597372E-2,-6.403229E-2,-9.041344E-3,-7.2662614E-2,-3.3748966E-2,9.533527E-4,-5.5204164E-2,3.4516293E-3,4.905365E-2,2.7203048E-3,-2.7000109E-2,-7.4033104E-2,-2.4709452E-3,1.8483086E-2,4.913844E-2],"split_indices":[2,25,2,4,2,25,19,2,16,19,11,19,3,3,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.013556E2,3.830848E2,3.182708E2,3.265854E1,3.5042627E2,1.7511519E2,1.4315561E2,3.0469635E1,2.1889021E0,2.4458171E2,1.05844574E2,4.5120434E1,1.2999475E2,2.5846794E0,1.4057094E2,1.5987027E1,1.4482609E1,1.0133023E0,1.1755998E0,1.9095236E1,2.2548647E2,9.143468E1,1.4409901E1,3.978413E0,4.114202E1,1.1123919E2,1.8755564E1,1.2181839E0,1.3664956E0,1.2910262E1,1.2766067E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6160581E-2,-5.6134444E-1,3.8845524E-1,-1.0385183E-1,-7.4707323E-1,1.5435238E-1,9.1898334E-1,-2.6955515E-1,5.824281E-1,-8.033696E-1,9.420153E-2,4.2373174E-1,-1.718493E-1,1.0015113E0,3.9760417E-1,-8.917938E-2,-8.9799985E-3,4.2409867E-2,-1.7376492E-2,-5.9364844E-2,-3.3017978E-2,-2.047712E-2,4.6609208E-2,2.7069097E-2,-1.1058382E-2,-3.1648282E-2,4.9311887E-3,-1.4891371E-2,5.0802596E-2,-3.7998587E-3,5.029869E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4991693E2,2.3146805E1,5.2510845E1,9.264031E0,9.275124E0,2.6025576E1,5.1780167E0,8.558466E0,4.222544E0,9.217766E0,5.902401E0,1.241497E1,1.6811773E1,2.404007E0,5.6569223E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.05E1,3E0,6.81E1,1.67E1,2.54E1,4E0,5E0,-1.6919254E1,1.6E0,-7.261374E0,5.378736E-1,1.2916553E0,2E0,2.9524806E-1,1.1227689E2,-8.917938E-2,-8.9799985E-3,4.2409867E-2,-1.7376492E-2,-5.9364844E-2,-3.3017978E-2,-2.047712E-2,4.6609208E-2,2.7069097E-2,-1.1058382E-2,-3.1648282E-2,4.9311887E-3,-1.4891371E-2,5.0802596E-2,-3.7998587E-3,5.029869E-2],"split_indices":[2,25,2,3,3,25,25,4,4,4,18,11,20,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.952672E2,2.7232605E2,4.2294113E2,7.908376E1,1.932423E2,2.943473E2,1.2859386E2,6.419178E1,1.489198E1,1.8116422E2,1.207808E1,1.6105121E2,1.3329607E2,1.102256E2,1.836825E1,2.544129E0,6.1647655E1,1.1650379E1,3.2416008E0,4.7185913E1,1.339783E2,7.8627505E0,4.215329E0,1.3633913E2,2.4712084E1,4.878488E1,8.4511185E1,1.0042442E0,1.0922136E2,1.0820123E1,7.548128E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0171648E-2,-5.011829E-1,3.6613083E-1,-1.1709477E-1,-6.4882E-1,6.6756256E-2,7.754165E-1,-8.364946E-1,5.9998194E-3,-8.559548E-1,-2.9831088E-1,6.9404835E-1,-1.2802576E-1,6.0720813E-1,1.0205907E0,-1.1771883E-2,-9.7503655E-2,2.3209225E-2,-6.026991E-3,-5.2065637E-2,-2.4088185E-2,-8.10999E-3,-6.3772775E-2,9.324327E-3,4.165415E-2,4.4072937E-4,-2.1340445E-2,3.228423E-2,-4.4154447E-2,5.2352946E-2,-6.4939335E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3159407E2,1.8188988E1,4.686463E1,8.032796E0,1.6620956E1,2.7242863E1,6.0472794E0,8.410965E0,4.6015553E0,9.595009E0,1.14807415E1,3.5715408E0,6.9716496E0,6.2096825E0,2.094368E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3379072E1,3E0,5.65E1,1E0,1.55E1,3E0,9.443417E1,7.338011E-2,5.2E0,2.7891753E-2,8.1216234E-1,2.56E1,9.6875E-1,5.9944563E0,8E0,-1.1771883E-2,-9.7503655E-2,2.3209225E-2,-6.026991E-3,-5.2065637E-2,-2.4088185E-2,-8.10999E-3,-6.3772775E-2,9.324327E-3,4.165415E-2,4.4072937E-4,-2.1340445E-2,3.228423E-2,-4.4154447E-2,5.2352946E-2,-6.4939335E-3],"split_indices":[0,25,2,6,2,25,0,9,2,9,17,3,8,17,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.029993E2,3.211012E2,3.818981E2,8.965379E1,2.3144742E2,2.2123643E2,1.6066168E2,1.2252303E1,7.740149E1,1.4457071E2,8.68767E1,5.1812374E1,1.6942406E2,9.734924E1,6.331243E1,8.744083E0,3.508219E0,1.6172941E1,6.122855E1,9.548755E1,4.908316E1,7.7278244E1,9.598458E0,1.1644411E1,4.016796E1,1.16869316E2,5.2554737E1,9.5451614E1,1.8976274E0,6.1976456E1,1.3359756E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.0686756E-3,-3.975973E-1,4.448789E-1,4.5576757E-1,-4.839282E-1,2.4198486E-1,7.9784817E-1,-2.6187557E-1,6.748993E-1,-6.82007E-1,-2.1156754E-1,8.249269E-1,5.4611005E-2,-2.9934466E-2,8.167798E-1,-5.902514E-2,8.0451E-3,8.451466E-3,5.1509377E-2,-4.5352887E-2,-2.6915118E-2,6.88809E-3,-2.870588E-2,4.3542754E-2,-2.357768E-2,-4.1404786E-3,1.4698632E-2,4.4222742E-2,1.9962486E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2367861E2,2.7080254E1,2.3710938E1,5.5250816E0,1.7743858E1,2.3262623E1,3.6985931E0,3.5595224E0,4.558833E0,5.7055206E0,1.794425E1,3.497078E0,5.371193E0,0E0,3.0432205E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.94E1,2E0,6.86E1,4.0736115E-1,3.659877E-1,3E0,3.719872E1,1E0,1.16E1,6.447705E0,4E0,7.13E1,1.04E0,-2.9934466E-2,5E0,-5.902514E-2,8.0451E-3,8.451466E-3,5.1509377E-2,-4.5352887E-2,-2.6915118E-2,6.88809E-3,-2.870588E-2,4.3542754E-2,-2.357768E-2,-4.1404786E-3,1.4698632E-2,4.4222742E-2,1.9962486E-2],"split_indices":[2,25,2,18,17,25,0,23,2,0,25,3,21,0,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.9636914E2,3.6358594E2,3.3278323E2,3.3009895E1,3.3057602E2,2.1238531E2,1.2039792E2,7.676093E0,2.5333801E1,1.9051604E2,1.4005998E2,5.0833565E1,1.6155176E2,1.2007072E0,1.1919721E2,1.8544402E0,5.821653E0,1.1060823E1,1.4272979E1,7.217435E1,1.183417E2,7.164633E1,6.841366E1,4.9411446E1,1.4221189E0,1.0304585E2,5.85059E1,1.0160959E2,1.758762E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.54081965E-2,-4.4480765E-1,3.4429803E-1,-1.2938613E0,-3.5576305E-1,-9.8048724E-2,5.256533E-1,-1.9359205E0,-9.1265213E-1,-3.1530985E-1,-1.1242098E0,-1.5979418E0,-2.420613E-3,3.3401388E-1,8.499625E-1,-1.0662154E-1,-1.9152671E-2,4.5978088E-2,-5.555451E-2,-1.8193012E-2,1.2336741E-2,-1.0149342E-1,-1.595264E-2,-2.4469247E-2,-1.039389E-1,9.048441E-3,-2.2911506E-2,2.343818E-2,-7.4825003E-3,3.1150544E-2,4.9196478E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0738884E2,2.349952E1,3.0404202E1,5.5030785E0,8.604904E0,1.5896853E1,1.6403465E1,2.2876358E0,8.48563E0,7.598955E0,9.578405E0,2.52355E0,8.878012E0,1.1176895E1,2.3994904E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3379072E1,5.294705E-1,8.4915084E-1,-6.61E0,1.153E3,-1.9971264E1,7.052898E1,2.1E1,-5.300738E0,9.836066E-1,1.279186E4,2E0,5.8E0,5.08E0,9.443417E1,-1.0662154E-1,-1.9152671E-2,4.5978088E-2,-5.555451E-2,-1.8193012E-2,1.2336741E-2,-1.0149342E-1,-1.595264E-2,-2.4469247E-2,-1.039389E-1,9.048441E-3,-2.2911506E-2,2.343818E-2,-7.4825003E-3,3.1150544E-2,4.9196478E-2],"split_indices":[0,19,19,4,13,4,0,22,4,19,10,20,16,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.9327246E2,3.1591373E2,3.773587E2,2.8702316E1,2.872114E2,1.0985902E2,2.674997E2,9.173424E0,1.9528893E1,2.741877E2,1.3023693E1,5.6428566E0,1.04216156E2,1.6941791E2,9.808178E1,7.8116612E0,1.3617626E0,1.5532705E0,1.7975622E1,2.5271074E2,2.1476974E1,5.4134455E0,7.610247E0,2.3175585E0,3.3252978E0,7.474599E1,2.9470171E1,1.3252655E2,3.6891354E1,3.85037E1,5.957808E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5384424E-2,-4.0009087E-1,3.344188E-1,-8.88174E-3,-5.516129E-1,1.3868093E-1,8.097351E-1,-8.868428E-2,5.018482E-2,-4.5385906E-1,-9.8475266E-1,5.4471314E-1,1.5233406E-2,9.058972E-1,2.7232122E-1,-5.90931E-3,2.693365E-2,-1.9573962E-2,-6.6060066E-2,-6.400225E-2,-1.0569361E-2,-1.3626813E-2,3.822383E-2,7.409222E-3,-1.7787743E-2,4.8479363E-2,-4.3797735E-3,-8.584159E-3,4.7312643E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.909744E1,1.6508884E1,3.7621906E1,8.302533E0,8.054897E0,1.4451624E1,5.8563766E0,0E0,6.4143353E0,8.446655E0,7.977516E0,1.2283157E1,1.1015E1,6.396164E0,5.9537435E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.08E1,3E0,6.71E1,-1.9072428E1,9.746479E-1,3E0,5E0,-8.868428E-2,1.55E1,1.162E3,4.49E0,2.306915E1,1.7403463E1,1.488E3,7.0052667E0,-5.90931E-3,2.693365E-2,-1.9573962E-2,-6.6060066E-2,-6.400225E-2,-1.0569361E-2,-1.3626813E-2,3.822383E-2,7.409222E-3,-1.7787743E-2,4.8479363E-2,-4.3797735E-3,-8.584159E-3,4.7312643E-2],"split_indices":[2,25,2,4,8,25,25,0,0,13,12,0,1,13,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8216864E2,2.7758768E2,4.04581E2,7.779367E1,1.99794E2,2.874849E2,1.170961E2,1.5792708E0,7.62144E1,1.6467654E2,3.511745E1,6.623112E1,2.2125378E2,9.874204E1,1.8354057E1,5.7242306E1,1.8972094E1,1.5498152E2,9.695024E0,2.4939642E1,1.0177811E1,1.3984786E1,5.224633E1,1.6332396E2,5.792983E1,9.281593E1,5.9261103E0,1.1513742E1,6.8403144E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.748348E-3,-1.779366E-1,7.2137296E-1,-4.1287404E-1,7.4284896E-2,-2.2272904E-1,7.852994E-1,-1.2648562E0,-3.368521E-1,1.7461172E-1,-2.4655664E-1,-8.365434E-1,6.109329E-1,8.2998043E-1,3.9541334E-1,-7.5597E-2,-2.6787445E-2,-2.5125662E-2,-5.917316E-3,1.3256661E-2,-1.1399201E-2,1.4747189E-3,-3.4615275E-2,1.7681547E-2,-6.376719E-2,4.639597E-2,-7.377719E-3,1.5408615E-2,4.3718923E-2,-7.219276E-3,3.853607E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.1386314E1,3.2287888E1,8.780945E0,1.7838467E1,8.520821E0,5.537133E0,2.0021973E0,3.2862167E0,9.3612385E0,7.3936706E0,7.7913895E0,3.625741E0,1.2772893E0,2.4899673E0,3.284677E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.93E1,2.08E1,8.0157685E-1,5.194805E-1,5.08E0,9.682784E0,1.36E3,3.73E0,1E0,1.992862E1,9.48E2,-2.8420477E1,7.8147614E-1,2E0,1.0260827E2,-7.5597E-2,-2.6787445E-2,-2.5125662E-2,-5.917316E-3,1.3256661E-2,-1.1399201E-2,1.4747189E-3,-3.4615275E-2,1.7681547E-2,-6.376719E-2,4.639597E-2,-7.377719E-3,1.5408615E-2,4.3718923E-2,-7.219276E-3,3.853607E-2],"split_indices":[2,2,19,19,12,1,13,12,23,1,13,1,19,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.849628E2,5.4336804E2,1.415948E2,2.809934E2,2.6237463E2,8.822021E0,1.3277278E2,2.173787E1,2.5925552E2,2.0022139E2,6.2153248E1,5.0789785E0,3.7430418E0,1.1810873E2,1.466406E1,1.543387E1,6.303998E0,1.4671962E2,1.12535904E2,1.6374553E2,3.647586E1,3.895954E1,2.3193707E1,1.4204193E0,3.6585593E0,2.482271E0,1.2607708E0,9.883972E0,1.08224754E2,6.26644E0,8.397619E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4999218E-2,-3.387223E-1,4.0237662E-1,4.2719612E-1,-4.1113257E-1,1.5538731E-1,7.6386946E-1,1.0378432E0,2.343079E-1,-8.2384264E-1,-3.0513403E-1,4.3145588E-1,-1.621831E-1,-4.6779576E-1,8.298946E-1,1.2144487E-2,5.6761134E-2,-4.2697964E-3,3.597052E-2,-2.4618918E-2,-5.7117123E-2,-1.6677063E-2,4.9335342E-2,2.8569177E-2,-3.5798037E-4,-4.803075E-2,-2.948731E-3,3.412297E-2,-4.0109538E-2,4.470807E-2,2.3063226E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.324804E1,2.1730465E1,2.6798996E1,3.7686543E0,1.5304611E1,1.5882532E1,1.0319038E1,3.346243E-1,4.276078E0,7.0468407E0,1.077014E1,5.9426117E0,6.9150686E0,3.183322E0,2.34198E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9910456E1,2E0,6.32E1,1E0,5.994006E-1,4E0,8.0157685E-1,-3.54E0,1.42E1,2.8555444E-1,9.98703E-1,1.96547E1,-1.7386871E1,4.0736115E-1,5E0,1.2144487E-2,5.6761134E-2,-4.2697964E-3,3.597052E-2,-2.4618918E-2,-5.7117123E-2,-1.6677063E-2,4.9335342E-2,2.8569177E-2,-3.5798037E-4,-4.803075E-2,-2.948731E-3,3.412297E-2,-4.0109538E-2,4.470807E-2,2.3063226E-2],"split_indices":[0,25,2,25,19,25,19,1,3,18,19,1,4,18,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.881337E2,3.8765277E2,3.0048096E2,3.3060146E1,3.5459262E2,1.7936203E2,1.2111892E2,6.8845234E0,2.6175623E1,7.10774E1,2.8351523E2,9.575885E1,8.360317E1,5.852803E0,1.1526612E2,1.1326271E0,5.751896E0,1.6274183E1,9.901439E0,3.6077404E1,3.5E1,2.7814078E2,5.37443E0,7.236893E1,2.3389927E1,8.618903E0,7.498427E1,1.0838133E0,4.76899E0,9.694002E1,1.83261E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2731287E-2,-3.3866566E-1,3.5393277E-1,-1.0614876E0,-2.6900852E-1,-1.0320637E-1,5.463973E-1,-1.0912608E-1,7.492304E-1,4.2879048E-1,-3.340762E-1,-1.7518809E0,8.275256E-1,9.2616624E-1,1.6679902E-2,-2.5012046E-2,5.953103E-2,-3.9243486E-2,2.8375044E-2,-6.158614E-3,-2.7188608E-2,-3.747634E-2,-1.11232616E-1,-4.0470377E-2,4.891061E-2,-4.936274E-3,5.378892E-2,-2.6380718E-2,4.3025713E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.219927E1,1.804728E1,2.85364E1,6.591127E1,1.5283031E1,1.4990479E2,4.584172E1,0E0,7.6837544E0,5.3070574E0,1.3446899E1,1.5027527E1,1.6212334E1,2.0461472E1,4.463949E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.6999216E1,5.294705E-1,8.5080147E-1,1E0,2E0,1E0,1E0,-1.0912608E-1,1E0,-1.452967E1,1E0,-9.159733E0,-1.7386871E1,9.0014064E-1,7.69E1,-2.5012046E-2,5.953103E-2,-3.9243486E-2,2.8375044E-2,-6.158614E-3,-2.7188608E-2,-3.747634E-2,-1.11232616E-1,-4.0470377E-2,4.891061E-2,-4.936274E-3,5.378892E-2,-2.6380718E-2,4.3025713E-2],"split_indices":[0,19,19,24,25,24,24,0,5,1,24,1,4,19,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8580853E2,3.6310986E2,3.2269864E2,3.0665003E1,3.324449E2,9.5746544E1,2.269521E2,1.8812595E1,1.1852406E1,2.7878647E1,3.0456622E2,3.423005E1,6.151649E1,1.3174913E2,9.520297E1,3.0592008E0,8.793205E0,2.3816695E0,2.5496977E1,1.5263716E2,1.5192906E2,1.17991905E1,2.243086E1,4.8170133E0,5.6699474E1,1.682596E1,1.1492317E2,5.810107E1,3.7101902E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.8282125E-3,-2.826533E-1,3.856628E-1,-8.390405E-1,-2.0487195E-1,1.580093E-1,7.1462E-1,-5.9129447E-1,-1.2548933E0,-1.5241933E-1,-1.2078456E0,3.018858E-1,-1.7442188E-1,-5.2366085E-2,7.5433356E-1,-4.3337647E-2,9.981521E-3,-8.6580304E-4,-6.7279845E-2,-3.040854E-2,-4.5069302E-3,-7.391453E-2,-1.4974472E-2,2.4467675E-2,-3.569667E-3,-5.7502516E-4,-6.078441E-2,4.3656036E-2,2.867712E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.45314E1,1.701391E1,2.1440315E1,4.242752E0,1.8214832E1,8.249449E0,9.006847E0,7.190795E0,1.9043407E0,9.411303E0,3.7916164E0,8.430586E0,8.875563E0,0E0,1.9779739E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.21E1,5.5944055E-1,6.32E1,2.98E0,1.162E3,1.7893305E1,7.422402E-1,1.98E0,3E-1,1E0,8.8936E4,7.01E2,5.72E1,-5.2366085E-2,5.13E0,-4.3337647E-2,9.981521E-3,-8.6580304E-4,-6.7279845E-2,-3.040854E-2,-4.5069302E-3,-7.391453E-2,-1.4974472E-2,2.4467675E-2,-3.569667E-3,-5.7502516E-4,-6.078441E-2,4.3656036E-2,2.867712E-2],"split_indices":[2,19,2,16,13,1,19,16,3,6,13,13,3,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.829212E2,3.9611594E2,2.8680527E2,4.7383587E1,3.4873236E2,1.7037692E2,1.1642834E2,3.1211243E1,1.6172342E1,3.3249576E2,1.62366E1,1.1897593E2,5.1400997E1,2.0071428E0,1.14421196E2,2.307793E1,8.133312E0,1.1856751E0,1.4986668E1,3.892071E1,2.9357504E2,1.2028052E1,4.208549E0,7.899315E1,3.998278E1,4.532092E1,6.080077E0,6.674051E1,4.7680687E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.2236493E-3,-2.7728447E-1,3.755812E-1,-4.168399E-1,-1.03738956E-1,1.8245344E-1,6.5181684E-1,6.258261E-1,-4.375861E-1,1.71006E-1,-4.278764E-1,6.8764496E-1,2.0346653E-2,7.5974303E-1,1.05302714E-1,3.59641E-4,4.567979E-2,-3.1616863E-2,-1.6616305E-2,1.2305866E-2,-5.1374383E-2,-3.7098642E-2,-6.5338886E-3,3.9395075E-2,-1.22063225E-2,-3.5019644E-2,4.8916484E-3,4.4488993E-2,2.4447791E-2,-1.2630298E-2,4.323761E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.069548E1,9.631668E0,1.501186E1,5.0562935E0,1.6048254E1,1.3769617E1,6.78043E0,8.3454216E-1,4.245701E0,9.057231E0,7.6118345E0,4.0090218E0,7.2422233E0,2.9794579E0,5.747753E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.21E1,1.5367694E1,6.32E1,1E0,4E0,3E0,5E0,6.4E-1,1.29E0,9.979036E-1,3E0,1.3259728E0,-1.0022889E1,6.11E0,1.1227689E2,3.59641E-4,4.567979E-2,-3.1616863E-2,-1.6616305E-2,1.2305866E-2,-5.1374383E-2,-3.7098642E-2,-6.5338886E-3,3.9395075E-2,-1.22063225E-2,-3.5019644E-2,4.8916484E-3,4.4488993E-2,2.4447791E-2,-1.2630298E-2,4.323761E-2],"split_indices":[2,0,2,25,25,25,25,21,16,8,20,11,4,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.810924E2,3.9847235E2,2.826201E2,2.200881E2,1.7838423E2,1.673084E2,1.153117E2,3.724723E0,2.1636339E2,9.680388E1,8.1580345E1,3.985667E1,1.2745172E2,9.5969406E1,1.9342295E1,1.5079658E0,2.2167573E0,7.415505E1,1.4220834E2,9.184261E1,4.9612646E0,3.8935036E1,4.2645313E1,3.612419E1,3.7324777E0,1.159178E1,1.1585994E2,6.3290348E1,3.2679058E1,1.3600241E1,5.742054E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6826697E-2,-1.7161952E-1,5.935551E-1,5.711831E-1,-2.3136212E-1,4.976016E-1,1.0057639E0,-1.1887295E-1,7.5199234E-1,-4.2445546E-1,-1.3195959E-2,-5.8446795E-1,5.258505E-1,5.4006267E-2,-8.57349E-3,-2.2637565E-2,4.442359E-2,4.87826E-2,7.397551E-3,-2.2761239E-2,1.6998867E-2,9.836061E-3,-1.0704675E-2,1.2511815E-2,-5.9971314E-2,-2.3825398E-2,2.7927866E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.3963676E1,2.4093529E1,4.9166603E0,5.1403923E0,2.1077326E1,3.7637978E0,2.3633995E0,3.5195656E0,4.2078056E0,6.398613E0,9.995104E0,2.0199933E0,3.8962154E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.65E1,2E0,1.359E2,4.0736115E-1,2.08E1,3.62E1,4.584633E1,1.0927906E-1,2E0,2.66E1,4E0,3E-1,-1.8177298E1,5.4006267E-2,-8.57349E-3,-2.2637565E-2,4.442359E-2,4.87826E-2,7.397551E-3,-2.2761239E-2,1.6998867E-2,9.836061E-3,-1.0704675E-2,1.2511815E-2,-5.9971314E-2,-2.3825398E-2,2.7927866E-2],"split_indices":[2,25,2,18,2,3,4,9,24,3,25,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7491E2,5.3895087E2,1.359591E2,3.9482986E1,4.9946786E2,1.1207708E2,2.3882023E1,8.268586E0,3.1214401E1,2.6445758E2,2.3501027E2,2.3505268E0,1.09726555E2,2.25407E1,1.3413229E0,6.6237383E0,1.6448482E0,2.2330746E1,8.883656E0,2.5461359E2,9.844003E0,1.1493542E2,1.2007485E2,1.248703E0,1.1018237E0,3.0384676E0,1.0668809E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.53147215E-2,-2.6022202E-1,2.7800444E-1,-7.612091E-1,-1.7516017E-1,7.1029925E-1,1.5586089E-1,-1.787473E0,-5.983834E-1,1.4034511E-1,-2.9594532E-1,-4.69126E-1,8.079352E-1,7.014673E-2,7.9137856E-1,-2.6496185E-2,-9.872525E-2,-1.643355E-2,-5.1737007E-2,1.566956E-2,-1.7748935E-2,-2.569407E-2,-3.57215E-3,-8.188119E-2,1.7448043E-2,4.1963737E-2,-6.3221813E-3,-3.620697E-2,6.1060884E-3,-1.6355272E-2,4.330348E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8653126E1,1.3848549E1,1.8057734E1,6.838152E0,1.0779539E1,9.075649E0,1.4628439E1,3.594265E-1,4.643649E0,6.855788E0,9.948772E0,6.6956916E0,2.1592941E0,9.939627E0,2.9514942E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3379072E1,1E0,3E0,-1.6919254E1,3E0,7.422402E-1,1.04356E2,1.98E0,8.0625755E-1,1.4374E2,7.3405534E-1,1E0,1.5313452E1,-1.7386871E1,8.8911086E-1,-2.6496185E-2,-9.872525E-2,-1.643355E-2,-5.1737007E-2,1.566956E-2,-1.7748935E-2,-2.569407E-2,-3.57215E-3,-8.188119E-2,1.7448043E-2,4.1963737E-2,-6.3221813E-3,-3.620697E-2,6.1060884E-3,-1.6355272E-2,4.330348E-2],"split_indices":[0,6,25,4,25,19,0,12,19,21,19,24,4,4,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.701845E2,3.2709848E2,3.4308606E2,4.632285E1,2.807756E2,7.452153E1,2.685645E2,4.976834E0,4.1346016E1,7.768671E1,2.0308891E2,5.4065437E0,6.911498E1,2.3762563E2,3.0938898E1,1.1406652E0,3.8361688E0,2.6635689E1,1.4710326E1,5.7845222E1,1.984148E1,1.0239744E2,1.00691475E2,1.81391E0,3.592634E0,6.697054E1,2.1444426E0,1.3800036E1,2.2382559E2,1.7251822E0,2.9213717E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.218462E-2,-2.5576228E-1,2.916392E-1,3.3767062E-1,-3.0665758E-1,5.2731186E-1,3.2057103E-2,6.926079E-1,-3.338141E-1,-5.9022015E-1,-1.9576897E-1,-2.008478E-1,6.1570525E-1,-7.584919E-2,4.8270473E-1,-2.0858793E-2,4.7601856E-2,3.9275162E-2,-7.7211075E-2,-4.0247463E-2,-1.6047277E-2,3.862105E-3,-1.7851265E-2,-8.5725576E-2,3.255129E-2,4.234972E-2,1.785922E-2,-5.3916544E-2,2.117073E-4,3.5574555E-2,8.7045116E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0649307E1,9.810545E0,2.1796307E1,6.3951693E0,9.208494E0,1.2148457E1,8.339263E0,5.362047E0,1.4243866E1,4.5329723E0,9.478166E0,2.8166277E1,9.67366E0,1.1133141E1,3.5134168E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.253027E1,2E0,4E0,2E0,6.447705E0,7.4901444E-1,8.456782E1,6.093906E-1,7.6004344E-1,4E0,3.8614848E-1,1E0,1E0,-1.7386871E1,5E0,-2.0858793E-2,4.7601856E-2,3.9275162E-2,-7.7211075E-2,-4.0247463E-2,-1.6047277E-2,3.862105E-3,-1.7851265E-2,-8.5725576E-2,3.255129E-2,4.234972E-2,1.785922E-2,-5.3916544E-2,2.117073E-4,3.5574555E-2,8.7045116E-4],"split_indices":[0,25,25,24,0,19,0,19,19,20,18,24,24,4,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7595483E2,3.203924E2,3.5556244E2,2.4862625E1,2.955298E2,1.8582338E2,1.6973906E2,1.6244537E1,8.618088E0,8.186452E1,2.1366525E2,1.9978E1,1.6584538E2,1.3761841E2,3.212065E1,2.9626954E0,1.3281841E1,4.659908E0,3.9581804E0,4.4438423E1,3.7426094E1,7.953368E1,1.3413156E2,6.8297772E0,1.3148224E1,8.6331474E1,7.951391E1,9.258285E0,1.2836012E2,2.1178196E1,1.0942456E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.3321416E-2,-1.9154629E-1,4.8451334E-1,-4.0140736E-1,-2.3981644E-2,-3.142846E-2,6.259726E-1,-8.616408E-1,-2.6218963E-1,-3.9937517E-1,1.1403217E-1,-1.6050183E0,7.062445E-1,8.614072E-1,3.5076562E-1,4.0760152E-2,-4.721132E-2,-2.8191581E-2,-6.0035107E-3,-3.891502E-2,-3.986371E-3,7.762232E-3,-4.891576E-2,-1.3950013E-2,-1.1084037E-1,-2.4229532E-2,4.5100253E-2,-3.9046694E-2,4.73728E-2,-1.9483859E-2,3.522358E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7293465E1,1.7702005E1,1.2200127E1,1.4097431E1,1.4610193E1,4.3924618E1,8.187511E0,7.8988495E0,7.3516045E0,9.118124E0,9.440372E0,9.174122E0,6.449811E0,1.0622379E1,1.6537844E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.801435E1,5.0561535E-1,8.6913085E-1,-6.7350435E0,4.000777E-1,1E0,1E0,2.9646099E0,6.20023E0,7.284079E-1,1.135E1,5.5E1,4.34E1,9.0014064E-1,6.71E1,4.0760152E-2,-4.721132E-2,-2.8191581E-2,-6.0035107E-3,-3.891502E-2,-3.986371E-3,7.762232E-3,-4.891576E-2,-1.3950013E-2,-1.1084037E-1,-2.4229532E-2,4.5100253E-2,-3.9046694E-2,4.73728E-2,-1.9483859E-2,3.522358E-2],"split_indices":[0,18,19,4,17,24,24,0,0,19,16,3,2,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.685583E2,5.0266785E2,1.6589046E2,2.2254846E2,2.801194E2,3.586361E1,1.3002686E2,5.0479965E1,1.720685E2,7.479243E1,2.0532695E2,1.107112E1,2.4792488E1,6.892916E1,6.1097694E1,1.9530767E0,4.852689E1,5.4156487E1,1.1791201E2,3.35664E1,4.122603E1,1.9868863E2,6.638315E0,3.9549754E0,7.116145E0,3.2919192E0,2.1500568E1,3.0296297E0,6.5899536E1,1.9718204E1,4.137949E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0926815E-2,-1.1271422E-1,5.7876444E-1,-8.4006125E-1,-6.555293E-2,-2.0678043E-1,6.6196334E-1,-9.59506E-2,8.353347E-1,-2.7586559E-2,-6.576867E-1,-2.0834415E0,8.9323366E-1,7.3235595E-1,1.3512051E-1,-6.046554E-3,6.0104426E-2,-2.7724463E-4,-4.1332163E-2,-5.0404806E-2,5.6108674E-3,-1.1542479E-1,-3.2204326E-2,4.882607E-2,6.342529E-3,4.5597278E-2,2.6032398E-2,-5.5165213E-2,1.8681489E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.987036E1,1.846134E1,8.5862465E0,6.086666E1,1.1402538E1,2.8993074E1,4.2452126E0,0E0,4.893793E0,8.422046E0,8.359315E0,1.8366814E-1,4.497118E-1,3.4453201E0,4.852499E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.65E1,5.294705E-1,8.196721E-1,1E0,1.146E3,1E0,5E0,-9.59506E-2,1E0,5E0,3.719872E1,8.09E0,8.2191444E1,8.5E-1,3E0,-6.046554E-3,6.0104426E-2,-2.7724463E-4,-4.1332163E-2,-5.0404806E-2,5.6108674E-3,-1.1542479E-1,-3.2204326E-2,4.882607E-2,6.342529E-3,4.5597278E-2,2.6032398E-2,-5.5165213E-2,1.8681489E-2],"split_indices":[2,19,19,24,13,24,20,0,5,24,0,12,0,21,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.670768E2,5.387956E2,1.282812E2,3.1784554E1,5.0701105E2,1.2143133E1,1.1613807E2,1.9245253E1,1.2539302E1,4.774449E2,2.9566166E1,4.157051E0,7.9860826E0,1.02105446E2,1.4032619E1,3.6618197E0,8.877482E0,4.6560822E2,1.1836681E1,2.010591E1,9.460258E0,3.0727606E0,1.0842903E0,6.9559407E0,1.0301415E0,5.3453705E1,4.865174E1,1.6805863E0,1.2352034E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.531965E-3,-2.719043E-1,2.3951697E-1,-2.4788879E-1,-1.2379816E0,1.2133249E-1,5.660226E-1,-3.107965E-1,8.665131E-2,-2.5521234E-1,-1.680622E0,2.4362962E-1,-1.4685042E-1,6.551859E-1,-3.952906E-3,-2.0744571E-2,-4.386909E-3,4.4195388E-2,-7.0419363E-3,-4.755543E-2,2.4497258E-2,-9.601691E-2,-2.424259E-2,1.5529771E-2,-1.0643784E-2,-1.6003942E-2,1.5006132E-2,1.0724734E-2,3.675202E-2,2.5020538E-2,-4.2607684E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3413998E1,7.1144753E0,1.324501E1,6.621771E0,2.8373594E0,8.386123E0,4.648796E0,6.0931263E0,9.262044E0,2.286465E0,5.0150776E-1,5.423115E0,6.318492E0,2.6246223E0,6.1422977E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.31E1,8.7E0,6.71E1,1.8800518E-1,5.5E0,9.9065423E-1,1.582799E1,3.7411714E-1,2.7309236E-1,3E0,-4.370055E0,5.64E1,9.982699E-1,4E0,9.9801195E-1,-2.0744571E-2,-4.386909E-3,4.4195388E-2,-7.0419363E-3,-4.755543E-2,2.4497258E-2,-9.601691E-2,-2.424259E-2,1.5529771E-2,-1.0643784E-2,-1.6003942E-2,1.5006132E-2,1.0724734E-2,3.675202E-2,2.5020538E-2,-4.2607684E-2],"split_indices":[2,12,2,9,2,8,4,17,8,20,1,3,8,22,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.62897E2,3.1887457E2,3.4402237E2,3.1236612E2,6.5084476E0,2.5359924E2,9.042313E1,2.629848E2,4.9381325E1,2.5106852E0,3.9977624E0,1.7423563E2,7.936362E1,7.8062096E1,1.2361032E1,1.7872089E2,8.426392E1,1.0321911E1,3.9059414E1,1.1553383E0,1.3553468E0,2.8254094E0,1.1723529E0,1.5222502E2,2.2010609E1,5.7401173E1,2.196244E1,1.2540599E1,6.55215E1,8.008806E0,4.3522253E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.6432315E-3,-2.0587039E-1,3.017605E-1,-8.799578E-1,3.338426E-1,1.029267E0,-7.880296E-1,-1.6749295E0,-4.444676E-3,7.6285976E-1,-3.651631E-1,1.0904204E0,5.864541E-1,-1.6044471E0,4.3475536E-1,-4.4160992E-2,-9.1665626E-2,3.0354545E-2,-8.239716E-2,-8.449564E-3,4.425311E-2,-6.3793264E-2,3.284039E-2,5.8723953E-2,3.622544E-2,-1.712331E-2,4.0639006E-2,-3.85516E-2,-1.01978496E-1,3.464434E-3,4.5965362E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.090812E1,1.4526753E2,2.1001741E2,1.23505905E2,6.686028E1,3.6573029E0,1.06718285E2,1.0042999E1,8.688708E1,1.58535385E1,8.005814E1,3.4015045E0,4.7811675E0,2.1598328E1,7.605175E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.93067E-1,1E0,1E0,7.3405534E-1,7.7117574E-1,1.3294767E0,5.93E1,1E0,3.79E1,1E0,3.17E1,7.35E1,7.1607437E0,9.328969E-1,1.04356E2,-4.4160992E-2,-9.1665626E-2,3.0354545E-2,-8.239716E-2,-8.449564E-3,4.425311E-2,-6.3793264E-2,3.284039E-2,5.8723953E-2,3.622544E-2,-1.712331E-2,4.0639006E-2,-3.85516E-2,-1.01978496E-1,3.464434E-3,4.5965362E-2],"split_indices":[19,24,24,19,19,11,2,5,2,5,2,2,14,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6035657E2,3.974835E2,2.628731E2,1.7645963E2,2.2102386E2,1.5767213E2,1.0520097E2,9.20052E1,8.4454414E1,1.3690599E2,8.411787E1,1.372545E2,2.0417635E1,6.2895424E1,4.2305546E1,1.6433836E1,7.557137E1,6.2011086E1,2.2443329E1,1.5827907E1,1.2107809E2,4.4349E1,3.9768867E1,1.0981713E2,2.7437368E1,3.8995156E0,1.651812E1,2.252466E1,4.0370766E1,2.476778E1,1.7537767E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.111209E-3,-1.8071704E-1,3.294691E-1,-1.3424785E-1,-1.0130981E0,-6.005264E-2,5.020414E-1,4.3288037E-1,-1.8322086E-1,-5.3840846E-1,-1.5912763E0,-1.408061E0,8.355595E-1,9.3424594E-1,-3.62619E-2,1.1220103E-2,3.5948083E-2,-1.662733E-2,2.7397482E-4,-4.4138614E-2,2.5726033E-2,-8.937901E-2,-2.0057003E-3,1.7309627E-2,-7.78511E-2,4.874761E-2,5.5916985E-3,1.4027235E-3,5.0320268E-2,2.0431062E-2,-3.406633E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0521877E1,1.6397095E1,1.6490128E1,1.1355114E1,5.3041363E0,9.3016205E1,3.953767E1,1.7811065E0,1.0552045E1,5.4718947E0,2.8543072E0,8.571468E0,4.5650635E0,6.1325455E0,2.2254772E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.3E1,1.162E3,8.6913085E-1,2E0,4.72E0,1E0,1E0,1.42E1,3.659877E-1,3.35E0,1.408878E0,-4.2566338E1,8.399546E-1,9.0014064E-1,9.592641E-1,1.1220103E-2,3.5948083E-2,-1.662733E-2,2.7397482E-4,-4.4138614E-2,2.5726033E-2,-8.937901E-2,-2.0057003E-3,1.7309627E-2,-7.78511E-2,4.874761E-2,5.5916985E-3,1.4027235E-3,5.0320268E-2,2.0431062E-2,-3.406633E-2],"split_indices":[0,13,19,25,16,24,24,3,17,16,11,1,19,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7029694E2,4.264321E2,2.4386484E2,4.049844E2,2.1447708E1,7.507077E1,1.6879407E2,3.1568512E1,3.734159E2,1.2838444E1,8.609264E0,2.9738472E1,4.53323E1,9.32156E1,7.5578476E1,1.9293215E1,1.2275297E1,2.080309E2,1.65385E2,9.796177E0,3.0422673E0,7.5068393E0,1.1024253E0,2.2239437E0,2.7514528E1,3.772011E1,7.6121893E0,6.977655E0,8.6237946E1,4.4946598E1,3.0631874E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6684217E-2,-1.3056584E-1,4.9389088E-1,1.7068885E-1,-2.2756861E-1,7.3801434E-1,2.2881867E-1,-8.505952E-4,5.774409E-1,-3.8337222E-1,-6.628857E-2,-4.6515957E-2,8.1526333E-1,1.253305E-1,8.59554E-1,-6.272883E-2,2.3639903E-3,3.338741E-2,-1.0880602E-2,-1.6687604E-2,-5.295769E-2,-1.531034E-2,4.476709E-3,2.3996903E-2,4.788722E-2,1.07756555E-2,-2.9519323E-2,4.1926834E-3,4.8416436E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.578051E1,1.615136E1,6.9543552E0,9.41079E0,1.0465651E1,8.085676E0,3.431692E0,5.8437676E0,3.0178175E0,6.760359E0,7.7419767E0,0E0,2.1619492E0,3.20941E0,5.4927826E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.93E1,3E0,4E0,2.4988262E1,2E1,7.422402E-1,9.989373E-1,-1.6919254E1,1.327841E0,1.0356578E0,2E0,-4.6515957E-2,9.4276094E-1,1.4573E2,8.4576434E-1,-6.272883E-2,2.3639903E-3,3.338741E-2,-1.0880602E-2,-1.6687604E-2,-5.295769E-2,-1.531034E-2,4.476709E-3,2.3996903E-2,4.788722E-2,1.07756555E-2,-2.9519323E-2,4.1926834E-3,4.8416436E-2],"split_indices":[2,25,25,0,2,19,19,4,11,17,20,0,19,21,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5945166E2,5.50373E2,1.0907865E2,1.3386821E2,4.1650476E2,5.5854317E1,5.3224335E1,9.4860596E1,3.900762E1,2.1114874E2,2.0535602E2,1.9830738E0,5.3871243E1,4.675216E1,6.472175E0,2.5803404E0,9.228025E1,3.517261E1,3.8350122E0,1.9809709E2,1.3051659E1,8.047878E1,1.2487723E2,1.7366978E1,3.650427E1,4.214113E1,4.6110315E0,1.0137507E0,5.4584246E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.089089E-3,-8.419475E-2,5.262376E-1,6.8749815E-2,-2.6574257E-1,-5.347709E-1,6.1160064E-1,-1.6984005E-1,2.2668307E-1,-7.578259E-1,-1.9928826E-1,-7.746308E-2,5.184533E-1,8.015314E-1,4.037478E-1,-1.9865999E-2,1.6681415E-4,1.5197066E-2,-1.752208E-2,-1.4478034E-2,-9.833325E-2,-2.3473626E-2,-4.6716463E-3,-8.264109E-3,4.2180497E-2,4.379907E-2,1.0491565E-2,3.0249724E-2,-2.8919138E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.118985E1,1.5734031E1,9.2237835E0,1.1643962E1,8.318609E0,9.18873E0,3.283905E0,4.8563643E0,8.388557E0,1.6672075E1,6.521163E0,0E0,1.1620594E0,1.8749352E0,4.275269E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.32E1,4E0,8.0157685E-1,1.39E1,1E0,1E0,4E0,1E0,9.976019E-1,5E0,-5.01944E0,-7.746308E-2,-1.2037779E1,1.4416349E0,1.4190318E1,-1.9865999E-2,1.6681415E-4,1.5197066E-2,-1.752208E-2,-1.4478034E-2,-9.833325E-2,-2.3473626E-2,-4.6716463E-3,-8.264109E-3,4.2180497E-2,4.379907E-2,1.0491565E-2,3.0249724E-2,-2.8919138E-3],"split_indices":[2,25,19,2,20,24,25,23,8,25,4,0,1,11,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.622214E2,5.6499207E2,9.722935E1,3.0699017E2,2.580019E2,6.8480277E0,9.038132E1,1.2224268E2,1.8474748E2,2.9459011E1,2.2854288E2,3.2482576E0,3.5997703E0,4.5734257E1,4.4647064E1,5.227772E1,6.9964966E1,1.6335315E2,2.1394331E1,2.2127188E1,7.3318224E0,6.336797E1,1.651749E2,1.3186381E0,2.2811322E0,4.0196167E1,5.5380874E0,3.087514E1,1.3771922E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.8089132E-2,-1.2557253E-1,2.6551184E-1,-7.239238E-1,3.62496E-1,1.0117998E0,-8.232511E-1,-1.5167857E0,1.3715304E-1,9.4120073E-1,-1.130356E-1,1.0429239E0,2.1095483E-1,-4.113343E-1,-1.4524807E0,-4.587094E-2,-8.796259E-2,3.613458E-2,-8.4644385E-2,2.5821289E-3,5.3308364E-2,-5.501944E-2,3.1605E-2,3.2318886E-2,5.3852588E-2,-1.7809674E-2,4.414789E-2,-9.485186E-3,-9.4283216E-2,-8.0215715E-2,3.1115709E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3713215E1,1.1553555E2,2.0831139E2,1.2149942E2,6.011521E1,3.567459E0,2.6461426E1,1.1839859E1,9.3467064E1,1.0891083E1,8.941784E1,1.2798462E0,2.95878E0,2.0714539E1,1.3885582E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.93067E-1,1E0,1E0,7.3405534E-1,7.0959264E-1,1.670008E4,3E0,2.307819E-1,7.812728E-1,1E0,5.9257436E-1,9.1042584E-1,1.9381056E7,5E0,1.443209E1,-4.587094E-2,-8.796259E-2,3.613458E-2,-8.4644385E-2,2.5821289E-3,5.3308364E-2,-5.501944E-2,3.1605E-2,3.2318886E-2,5.3852588E-2,-1.7809674E-2,4.414789E-2,-9.485186E-3,-9.4283216E-2,-8.0215715E-2,3.1115709E-2],"split_indices":[19,24,24,19,19,10,20,18,18,5,18,19,10,25,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.480701E2,3.9372174E2,2.543484E2,1.7666037E2,2.1706136E2,1.5095062E2,1.0339778E2,9.157682E1,8.508356E1,9.746758E1,1.1959377E2,1.4501256E2,5.938074E0,6.3489155E1,3.9908623E1,2.7753904E1,6.3822914E1,6.491765E1,2.0165909E1,1.2179884E1,8.52877E1,5.123169E1,6.836208E1,1.307129E1,1.3194125E2,3.475131E0,2.4629433E0,5.6173473E1,7.31568E0,3.7398552E1,2.5100708E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.2797088E-3,-8.448471E-2,4.1607785E-1,2.624305E-1,-1.9425417E-1,-8.988677E-1,4.6147618E-1,8.939893E-2,6.1570346E-1,-9.622863E-2,-4.2113447E-1,1.5015225E-2,-8.153542E-2,-2.555597E-1,5.5242306E-1,9.441749E-3,-2.5807897E-2,-2.7249653E-2,3.4092136E-2,-2.7719464E-3,-3.9123025E-2,2.38718E-4,-2.80235E-2,-9.475524E-2,4.2381957E-2,3.801164E-2,1.6418383E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4083506E1,2.0928185E1,7.3725185E0,8.026009E0,9.234376E0,4.2009864E0,7.531204E0,5.5111465E0,3.6951141E0,8.144337E0,7.4518795E0,0E0,0E0,2.5914753E1,4.447592E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.65E1,3E0,3.85E1,2.24E1,9.6875E-1,2.47E1,8.196721E-1,6.85107E3,1E0,4E0,1.19E0,1.5015225E-2,-8.153542E-2,1E0,4E0,9.441749E-3,-2.5807897E-2,-2.7249653E-2,3.4092136E-2,-2.7719464E-3,-3.9123025E-2,2.38718E-4,-2.80235E-2,-9.475524E-2,4.2381957E-2,3.801164E-2,1.6418383E-2],"split_indices":[2,25,3,3,8,3,19,10,22,24,12,0,0,24,25,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6278766E2,5.4723596E2,1.1555171E2,1.3120023E2,4.160357E2,3.2288797E0,1.1232283E2,8.890702E1,4.229321E1,2.9151035E2,1.2452535E2,1.4471998E0,1.78168E0,1.2439371E1,9.988346E1,7.695819E1,1.1948831E1,1.8897289E0,4.040348E1,2.7617526E2,1.5335105E1,3.0934168E1,9.359119E1,4.7146926E0,7.724679E0,5.0578873E1,4.930459E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.08806295E-2,-9.936924E-2,5.167679E-1,2.3617613E-1,-2.0411777E-1,-7.372078E-2,6.152665E-1,7.8140736E-2,6.58082E-1,-3.3481422E-1,-9.49327E-2,-1.6976904E0,9.500013E-1,4.0357304E-1,8.3836925E-1,1.6452104E-2,-1.3889583E-2,3.8581092E-2,-1.3042188E-2,-1.1217506E-2,-2.7177945E-2,-2.8531714E-3,-2.5678132E-2,-1.4398905E-3,-1.09193556E-1,5.2090492E-2,6.0950015E-3,3.5068657E-2,3.405464E-3,4.4868406E-2,5.685039E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0646816E1,1.9801525E1,5.5283794E0,8.894381E0,6.087776E0,2.5503056E1,3.4825592E0,8.909428E0,4.001808E0,4.369791E0,3.6968753E0,4.736416E0,5.918474E-1,4.291947E0,1.5423489E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.22E1,3E0,8.614232E-1,2.6E1,5.166476E-1,1E0,9.43E1,2.2E0,1.327841E0,9.589041E-1,5.72E1,6.329114E-3,1E0,1E0,1.508E3,1.6452104E-2,-1.3889583E-2,3.8581092E-2,-1.3042188E-2,-1.1217506E-2,-2.7177945E-2,-2.8531714E-3,-2.5678132E-2,-1.4398905E-3,-1.09193556E-1,5.2090492E-2,6.0950015E-3,3.5068657E-2,3.405464E-3,4.4868406E-2,5.685039E-3],"split_indices":[2,25,19,3,18,24,3,12,11,8,3,8,23,24,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5427704E2,5.610059E2,9.3271095E1,1.3316814E2,4.278378E2,1.3370128E1,7.990097E1,9.774173E1,3.54264E1,1.9379512E2,2.3404266E2,4.9149704E0,8.455157E0,4.2440117E1,3.7460854E1,5.737377E1,4.036796E1,3.1673244E1,3.753153E0,1.2808794E2,6.570719E1,2.1566951E2,1.8373158E1,1.3477697E0,3.567201E0,7.3790045E0,1.0761529E0,2.1904318E1,2.0535799E1,3.4420216E1,3.0406346E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.3427648E-3,-1.0522517E-1,3.1783816E-1,5.051528E-1,-1.5091151E-1,5.6431884E-1,6.880564E-2,-5.2721465E-1,6.097978E-1,-4.5174235E-1,-8.884557E-2,-5.526193E-1,6.365669E-1,-5.8294693E-3,4.752288E-2,1.6267E-2,-5.305925E-2,2.536867E-3,3.6540076E-2,-1.1576747E-2,-4.787635E-2,2.0062008E-3,-1.1410817E-2,5.142602E-3,-5.655963E-2,2.7427254E-2,5.1597048E-2,-7.941013E-3,1.5965855E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2027317E1,1.3574356E1,1.0090887E1,3.9878454E0,8.382697E0,7.033476E0,5.4821286E0,2.011314E0,2.0788183E0,8.344139E0,6.753255E0,2.2270935E0,2.1566162E0,3.9171622E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.29E1,2E0,4E0,-1.452967E1,6.3328266E0,7.4901444E-1,1.5270813E2,4.857143E-1,4E0,8.2E0,1E0,5.77E1,1.125E2,1.2150904E0,4.752288E-2,1.6267E-2,-5.305925E-2,2.536867E-3,3.6540076E-2,-1.1576747E-2,-4.787635E-2,2.0062008E-3,-1.1410817E-2,5.142602E-3,-5.655963E-2,2.7427254E-2,5.1597048E-2,-7.941013E-3,1.5965855E-2],"split_indices":[3,25,25,1,0,19,0,8,22,3,24,2,3,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.4707587E2,4.8304764E2,1.6402826E2,3.293764E1,4.5011E2,8.180022E1,8.222804E1,2.6597667E0,3.0277876E1,7.590814E1,3.7420184E2,4.565758E0,7.723446E1,7.672627E1,5.5017757E0,1.1747836E0,1.4849831E0,5.639876E0,2.4638E1,5.3899338E1,2.2008806E1,1.94723E2,1.7947884E2,2.5261219E0,2.0396366E0,6.5123474E1,1.2110981E1,5.2523838E1,2.4202433E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.2547472E-2,-1.3320246E-1,3.5302672E-1,3.372987E-1,-1.7044699E-1,2.5226942E-1,7.8642094E-1,4.7278005E-1,-4.4487765E-1,-1.5718232E-1,-1.529174E0,3.6369613E-1,-2.2222336E-1,8.621966E-1,2.3882375E-4,3.493515E-2,-1.4861438E-3,3.3607688E-2,-4.425267E-2,-2.2257311E-2,-4.8776227E-3,-9.012998E-2,-2.3599232E-2,2.1318195E-2,-2.223941E-2,-5.091531E-2,1.1540771E-3,2.694927E-2,4.9913667E-2,-4.4656932E-2,3.4967475E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8953672E1,8.704665E0,6.914921E0,4.081662E0,8.012885E0,7.146612E0,1.8021908E0,3.6108842E0,3.5001702E0,7.7628603E0,3.958578E-1,5.6922483E0,5.107876E0,6.756153E-1,2.9105601E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.29E1,2E0,1.04356E2,4.52E0,6E0,5E0,9.58104E1,2E0,1.7953322E-3,6.3328266E0,2.34E0,1.179E1,-8.48705E0,-4.7224207E0,9.786379E-1,3.493515E-2,-1.4861438E-3,3.3607688E-2,-4.425267E-2,-2.2257311E-2,-4.8776227E-3,-9.012998E-2,-2.3599232E-2,2.1318195E-2,-2.223941E-2,-5.091531E-2,1.1540771E-3,2.694927E-2,4.9913667E-2,-4.4656932E-2,3.4967475E-2],"split_indices":[3,25,0,16,24,25,1,24,8,0,16,16,4,4,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.543554E2,4.9245877E2,1.6189665E2,3.553224E1,4.569265E2,1.3264165E2,2.9255007E1,3.0623484E1,4.908759E0,4.5361377E2,3.3127563E0,1.0760574E2,2.5035913E1,2.6594976E1,2.6600301E0,2.0856192E1,9.767292E0,1.2385883E0,3.6701708E0,7.670855E1,3.769052E2,2.0718246E0,1.240932E0,1.0030358E2,7.302158E0,5.155074E0,1.9880838E1,9.349295E0,1.7245682E1,1.0459276E0,1.6141026E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0944645E-2,-7.623357E-2,4.6351358E-1,-6.2031287E-1,-4.093203E-2,-2.579326E-1,5.5219823E-1,-1.4579203E0,8.3151627E-1,1.2057263E-1,-1.9890156E-1,-1.5045203E0,7.90136E-1,6.244881E-1,-2.6423132E-1,-1.7668998E-2,-7.5929396E-2,-1.5143253E-2,5.474462E-2,-5.563565E-2,4.409643E-2,2.5398677E-2,-6.3543E-2,-8.917879E-2,-2.1977125E-2,4.6207532E-2,3.8923367E-3,-2.5348155E-2,3.291609E-2,-6.926088E-2,2.3359708E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.029235E1,1.1031926E1,5.2125034E0,4.3782303E1,1.3844031E1,1.34129095E1,4.3487186E0,9.752579E-1,4.3483047E0,2.5306718E2,2.0843297E2,5.883894E-1,4.7584414E-1,2.838028E0,5.9509945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.71E1,5.294705E-1,8.5080147E-1,1E0,1E0,1E0,1.508E3,1.1E0,4E0,7.911803E-1,8.399546E-1,6.4E-1,9.74E1,5.5E1,1.727103E4,-1.7668998E-2,-7.5929396E-2,-1.5143253E-2,5.474462E-2,-5.563565E-2,4.409643E-2,2.5398677E-2,-6.3543E-2,-8.917879E-2,-2.1977125E-2,4.6207532E-2,3.8923367E-3,-2.5348155E-2,3.291609E-2,-6.926088E-2,2.3359708E-2],"split_indices":[2,19,19,24,24,24,13,3,3,19,19,21,3,3,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5294006E2,5.746969E2,7.824317E1,3.400643E1,5.406904E2,8.35633E0,6.988684E1,2.1562263E1,1.2444166E1,2.674708E2,2.7321964E2,3.6177776E0,4.7385526E0,6.441811E1,5.468731E0,1.4780021E0,2.008426E1,2.3165734E0,1.0127593E1,1.01917625E2,1.6555318E2,1.6496432E2,1.0825532E2,2.3319771E0,1.2858005E0,3.7378523E0,1.0007006E0,1.4643402E0,6.2953773E1,1.8063896E0,3.6623416E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9049859E-2,-1.1398065E-1,2.4077538E-1,-7.185471E-1,-6.31917E-2,1.7106052E-1,7.3356384E-1,-7.569515E-2,6.641609E-1,1.0765587E-1,-2.3114951E-1,3.6224577E-1,-2.0794254E-2,-2.0427026E-2,7.8840774E-1,-4.1768286E-2,4.526306E-2,-6.0521234E-2,4.517963E-2,2.7952567E-2,-7.276752E-2,-1.5782897E-3,2.5428439E-2,8.720021E-3,-1.1009155E-2,4.5787156E-2,1.6939854E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8971994E1,1.2301274E1,8.15973E0,3.5170006E1,1.0700548E1,7.804983E0,2.175249E0,0E0,5.108858E0,1.952985E2,1.826034E2,6.1547565E0,4.204775E0,0E0,1.3254814E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.21E1,5.294705E-1,1.04356E2,1E0,1E0,4.16E0,5.975843E-1,-7.569515E-2,1E0,7.3405534E-1,8.0157685E-1,8.4604716E-1,1E0,-2.0427026E-2,3E0,-4.1768286E-2,4.526306E-2,-6.0521234E-2,4.517963E-2,2.7952567E-2,-7.276752E-2,-1.5782897E-3,2.5428439E-2,8.720021E-3,-1.1009155E-2,4.5787156E-2,1.6939854E-2],"split_indices":[2,19,0,24,24,12,18,0,2,19,19,19,24,0,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.412696E2,4.0110263E2,2.4016695E2,3.006586E1,3.7103677E2,2.1158159E2,2.858536E1,1.902658E1,1.1039279E1,1.8411404E2,1.8692273E2,1.0553087E2,1.0605072E2,1.0142772E0,2.7571081E1,1.1876798E0,9.8516E0,6.912368E1,1.14990364E2,1.1392767E2,7.299505E1,2.8800879E1,7.672999E1,5.3652317E1,5.2398403E1,2.0678053E1,6.893029E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.9671496E-3,-7.271205E-2,4.5006302E-1,6.0264118E-2,-2.2921653E-1,-2.7461022E-1,5.3035176E-1,-1.4315812E-1,2.192726E-1,-5.518674E-1,-9.5249526E-2,-1.2046125E0,5.860071E-1,7.282854E-1,2.986062E-1,-6.980025E-2,-5.579072E-3,1.5390706E-2,-1.23906825E-2,-1.9461267E-2,-6.21455E-2,-1.22064175E-2,7.915744E-3,2.8545489E-3,-8.49081E-2,4.2473365E-2,-5.156561E-4,3.921875E-2,-9.473587E-3,-6.276806E-2,1.919041E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0029219E1,1.1611478E1,5.055483E0,9.802317E0,1.1021523E1,7.9698944E0,3.2829018E0,5.1111293E0,7.104498E0,7.940901E0,6.918327E0,3.017027E0,8.550043E-1,2.2315025E0,5.360488E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.32E1,4E0,8.303249E-1,1.5367694E1,-5.01944E0,1E0,1.1059055E0,-1.8177298E1,8.48853E3,9.741248E-1,4.39046E3,7.7011496E-1,3E0,2.3E1,1.1163096E0,-6.980025E-2,-5.579072E-3,1.5390706E-2,-1.23906825E-2,-1.9461267E-2,-6.21455E-2,-1.22064175E-2,7.915744E-3,2.8545489E-3,-8.49081E-2,4.2473365E-2,-5.156561E-4,3.921875E-2,-9.473587E-3,-6.276806E-2,1.919041E-2],"split_indices":[2,25,19,0,4,24,11,4,10,8,10,8,20,22,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.396615E2,5.5627545E2,8.3386055E1,3.0107657E2,2.5519888E2,8.075712E0,7.531034E1,1.3213443E2,1.6894215E2,7.395752E1,1.8124136E2,3.689283E0,4.386429E0,3.9462696E1,3.5847645E1,2.1861477E0,1.2994829E2,1.4230719E2,2.663496E1,6.1132717E1,1.2824805E1,1.1421684E2,6.702452E1,1.2860266E0,2.4032564E0,2.7478752E0,1.6385536E0,3.7326767E1,2.1359274E0,1.1494431E0,3.46982E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.6664194E-3,6.5392636E-2,-3.7603748E-1,6.388217E-3,6.066043E-1,-1.6896242E0,-2.4924777E-1,-7.0880455E-1,3.4686815E-2,6.808958E-1,-1.4979611E-1,-1.8816009E0,-7.230473E-3,-3.6433724E-1,4.022544E-1,-5.250162E-2,1.6705029E-3,6.052378E-3,-6.2553547E-3,-9.531832E-3,3.588601E-2,-4.2918645E-2,2.5356267E-2,-1.5054921E-2,-1.0723942E-1,-2.1849232E-2,3.1452965E-2,-1.3427158E-2,3.805917E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6763563E1,1.7064484E1,1.6655428E1,9.79915E0,3.0540218E0,2.3535671E0,7.245705E0,4.7024612E0,6.4394093E0,1.6777916E0,3.003742E0,2.5948925E0,0E0,6.1197233E0,3.7412057E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,7.052898E1,1E0,-1.6919254E1,5E0,1.04E0,8E0,8.2860386E-1,4E0,5.98E1,9.551375E-1,6.4E-1,-7.230473E-3,8.92E0,1.5122797E0,-5.250162E-2,1.6705029E-3,6.052378E-3,-6.2553547E-3,-9.531832E-3,3.588601E-2,-4.2918645E-2,2.5356267E-2,-1.5054921E-2,-1.0723942E-1,-2.1849232E-2,3.1452965E-2,-1.3427158E-2,3.805917E-2],"split_indices":[25,0,20,4,20,21,16,19,25,2,19,16,0,12,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.350223E2,5.3349066E2,1.0153159E2,4.8195804E2,5.1532623E1,7.8523417E0,9.367925E1,1.7428892E1,4.6452914E2,4.7014782E1,4.517839E0,6.790705E0,1.0616362E0,7.9989655E1,1.3689597E1,1.165559E1,5.773302E0,3.0171146E2,1.628177E2,1.7366284E0,4.5278156E1,2.0259373E0,2.4919014E0,1.2754384E0,5.515267E0,7.506056E1,4.92909E0,4.8595223E0,8.830074E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1412202E-3,-3.2925665E-2,7.971792E-1,-1.9276369E-1,4.663283E-2,8.8992333E-1,-9.564598E-2,-5.88757E-2,-3.5029134E-1,1.0092133E-1,-2.724813E-1,9.2309153E-1,5.098357E-3,-4.3350313E-2,3.1491924E-2,-2.6961077E-2,8.6651725E-4,-3.5111345E-2,-8.745851E-3,6.518893E-3,-2.8198985E-2,-7.192385E-2,-8.445613E-3,8.712621E-3,4.7737338E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7521389E1,7.888376E0,2.2807198E0,4.326514E0,7.208523E0,5.361881E-1,2.447698E0,4.1317706E0,5.7094116E0,7.0259104E0,7.0672894E0,3.7929153E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,1.3538535E1,5E0,8.3E0,1.327841E0,1.7048143E0,8.286618E0,9E-1,2E0,1.179E1,1.3368276E0,1.01E2,5.098357E-3,-4.3350313E-2,3.1491924E-2,-2.6961077E-2,8.6651725E-4,-3.5111345E-2,-8.745851E-3,6.518893E-3,-2.8198985E-2,-7.192385E-2,-8.445613E-3,8.712621E-3,4.7737338E-2],"split_indices":[0,0,20,3,11,11,17,3,20,16,11,2,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.44136E2,6.186204E2,2.5515566E1,2.0511287E2,4.1350757E2,2.3117441E1,2.3981242E0,1.11618416E2,9.349445E1,3.5397263E2,5.9534973E1,2.2019072E1,1.0983698E0,1.0677661E0,1.3303581E0,1.445145E1,9.716696E1,3.0095541E1,6.339891E1,3.3972595E2,1.424667E1,3.8052967E0,5.5729675E1,1.1568642E0,2.0862207E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.409437E-2,-1.1846578E-1,2.5468102E-1,-2.3524807E-1,6.1797854E-2,-1.1329535E0,2.9207402E-1,-2.4851152E-1,6.7353004E-1,-1.5636979E-1,2.0068817E-1,-9.939065E-3,-7.7735424E-2,2.4129488E-1,9.2329574E-1,-1.3004032E-2,3.96275E-2,-1.2981415E-3,4.7141574E-2,3.0376536E-3,-1.672543E-2,1.5711518E-2,-5.9274547E-3,1.3105077E-2,-6.702139E-2,4.9901914E-2,1.1423923E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6761942E1,1.0031366E1,8.693282E0,3.650405E0,5.7237825E0,1.4378719E0,4.8328743E0,3.6451817E0,8.5826516E-1,2.8684416E0,4.213723E0,0E0,0E0,5.2002935E0,3.6348248E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.17E1,1E0,6.593407E-1,9.988426E-1,7.0959264E-1,5.894106E-1,9.941518E0,1.4621E2,5.383199E-1,8.2E0,9.69863E-1,-9.939065E-3,-7.7735424E-2,8.4505005E1,1.3693172E2,-1.3004032E-2,3.96275E-2,-1.2981415E-3,4.7141574E-2,3.0376536E-3,-1.672543E-2,1.5711518E-2,-5.9274547E-3,1.3105077E-2,-6.702139E-2,4.9901914E-2,1.1423923E-2],"split_indices":[3,23,19,8,19,19,17,21,17,3,8,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.349852E2,4.7482266E2,1.6016255E2,2.8796313E2,1.8685953E2,3.4338975E0,1.5672865E2,2.845369E2,3.4262195E0,7.2636665E1,1.1422286E2,1.5257453E0,1.9081523E0,1.463386E2,1.0390062E1,2.8215158E2,2.3853207E0,1.203583E0,2.2226365E0,3.303329E1,3.960337E1,8.42674E1,2.995546E1,1.4526204E2,1.0765446E0,8.986922E0,1.4031405E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.4336583E-3,-4.306696E-2,6.6122013E-1,-5.3204596E-1,-2.0337883E-2,-4.3925533E-1,7.512081E-1,-7.59984E-1,6.013536E-1,-9.707372E-2,1.3419932E-1,9.154788E-3,-4.2040125E-2,8.192471E-1,-1.23763196E-1,-1.8929403E-2,-7.102458E-2,4.93924E-2,-3.66465E-3,-3.284498E-2,-3.911413E-3,1.4718356E-2,-7.564948E-3,4.9620938E-2,2.8139511E-2,-4.39654E-2,3.0781642E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7137674E1,6.6442285E0,3.9609852E0,7.3180466E0,6.8108034E0,1.0042756E0,2.1411667E0,5.1435633E0,1.3774382E0,3.9958684E0,8.761093E0,0E0,0E0,8.591881E-1,2.4077075E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.09E1,-1.7386871E1,8.5080147E-1,9.337992E-1,3.0535158E1,9.9832773E-1,9.58104E1,1.0246996E-1,2E0,4.8951048E-1,1.7893305E1,9.154788E-3,-4.2040125E-2,9.059591E-1,2.181E2,-1.8929403E-2,-7.102458E-2,4.93924E-2,-3.66465E-3,-3.284498E-2,-3.911413E-3,1.4718356E-2,-7.564948E-3,4.9620938E-2,2.8139511E-2,-4.39654E-2,3.0781642E-2],"split_indices":[3,4,19,18,0,8,1,9,20,19,1,0,0,18,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3346246E2,5.977965E2,3.566597E1,2.5557625E1,5.7223883E2,2.4026284E0,3.3263344E1,2.1552637E1,4.0049872E0,3.8261984E2,1.8961902E2,1.1556032E0,1.2470253E0,3.0922455E1,2.340888E0,1.4660451E1,6.8921876E0,2.2511141E0,1.7538732E0,1.1358077E1,3.7126178E2,1.21451996E2,6.816702E1,1.6745436E1,1.4177019E1,1.0642103E0,1.2766777E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[6.3955863E-3,-2.2238294E-2,6.7214334E-1,4.7352257E-1,-5.789766E-2,-4.425099E-2,7.721082E-1,6.7932665E-1,5.3928483E-2,-3.5845917E-1,-7.7933595E-3,9.2836136E-1,2.560814E-1,-1.5808053E-2,4.480381E-2,-2.8865263E-2,3.3783164E-2,-1.9319037E-2,3.173154E-2,1.3150949E-3,-2.1138363E-2,4.8611067E-2,5.167869E-3,3.8502514E-2,-6.9838697E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2072459E1,1.0765278E1,4.748369E0,3.4923544E0,8.543877E0,0E0,1.7839422E0,6.180773E0,6.0942483E0,2.4931183E0,6.9080343E0,5.8213043E-1,1.5738267E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,2E0,5.772042E-1,2E0,6.447705E0,-4.425099E-2,3E0,6.093906E-1,2.1029222E1,2.08E1,7.31E0,2.3E1,1.233E2,-1.5808053E-2,4.480381E-2,-2.8865263E-2,3.3783164E-2,-1.9319037E-2,3.173154E-2,1.3150949E-3,-2.1138363E-2,4.8611067E-2,5.167869E-3,3.8502514E-2,-6.9838697E-3],"split_indices":[0,25,18,24,0,0,20,19,0,2,12,22,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.315106E2,6.0639606E2,2.5114563E1,3.9866447E1,5.665296E2,1.0412713E0,2.407329E1,2.6332012E1,1.3534435E1,8.00683E1,4.864613E2,1.7864773E1,6.208518E0,4.626189E0,2.1705822E1,6.751374E0,6.7830615E0,7.84729E1,1.5953984E0,4.5039258E2,3.6068726E1,1.679353E1,1.0712438E0,2.289459E0,3.919059E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.0014312E-2,6.395537E-1,-1.0539568E-2,-3.26246E-1,7.2337914E-1,-4.4170898E-1,3.0010447E-2,3.612366E-2,-6.2162757E-2,3.8680062E-1,1.0447173E0,-9.2841995E-1,-1.9654423E-1,1.2221613E-2,8.2103044E-1,2.9448468E-2,-6.649626E-3,5.4725178E-2,1.5875263E-2,2.9221851E-2,-5.4436553E-2,-1.45797385E-2,3.6228094E-2,3.469303E-3,-1.2401683E-2,4.4408746E-2,4.2259977E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5285455E1,3.3588753E0,1.016298E1,4.523546E0,3.4683018E0,5.779703E0,7.4695954E0,0E0,0E0,2.0828657E0,2.943611E-1,4.6305285E0,3.2315443E0,7.766457E0,5.023289E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2E0,1E0,1.7953322E-3,2.0711723E1,-8.940427E0,1.366997E2,3.612366E-2,-6.2162757E-2,2E0,9.973822E-1,3.1428494E0,8.529136E-1,5E0,9.9872285E-1,2.9448468E-2,-6.649626E-3,5.4725178E-2,1.5875263E-2,2.9221851E-2,-5.4436553E-2,-1.45797385E-2,3.6228094E-2,3.469303E-3,-1.2401683E-2,4.4408746E-2,4.2259977E-3],"split_indices":[25,22,6,8,0,4,0,0,0,24,8,0,9,25,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.170912E2,3.757375E1,5.7951746E2,2.7697654E0,3.4803986E1,4.8966145E1,5.3055133E2,1.391055E0,1.3787104E0,1.8075218E1,1.6728767E1,1.546918E1,3.3496967E1,5.1987555E2,1.0675757E1,1.2917853E1,5.1573644E0,1.5184167E1,1.5446005E0,1.2286599E0,1.424052E1,3.0983187E1,2.513779E0,4.2685193E2,9.302361E1,9.595092E0,1.080666E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.55880125E-2,-4.3282337E-2,6.7666066E-1,1.1496121E-2,-3.2412854E-1,7.7479124E-1,-1.6683236E-2,-1.4778732E-1,1.15186505E-1,-1.6482679E0,-1.9749126E-1,-1.7408118E-2,8.505599E-1,-1.3883083E-2,8.240254E-3,7.8065256E-3,-3.405405E-2,-2.4244903E-2,-9.59179E-2,-1.477427E-2,1.6628202E-2,4.432022E-2,5.6826067E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2105714E1,9.336297E0,2.666872E0,8.416885E0,1.628275E1,2.2056065E0,0E0,8.204787E0,1.0167822E1,1.7435608E0,4.8527994E0,0E0,4.6224594E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,5E0,1.677E3,1.5367694E1,1E0,-4.2566338E1,-1.6683236E-2,5.13203E3,1.179E1,1.4294777E1,7.91E0,-1.7408118E-2,1.3693172E2,-1.3883083E-2,8.240254E-3,7.8065256E-3,-3.405405E-2,-2.4244903E-2,-9.59179E-2,-1.477427E-2,1.6628202E-2,4.432022E-2,5.6826067E-3],"split_indices":[0,25,13,0,20,1,0,10,16,0,16,0,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.289202E2,6.056287E2,2.3291502E1,5.0758447E2,9.804421E1,2.1442017E1,1.8494864E0,1.9997249E2,3.07612E2,7.509372E0,9.053484E1,1.1280675E0,2.0313948E1,1.4135483E2,5.8617657E1,2.9333276E2,1.4279225E1,1.9415929E0,5.567779E0,7.678224E1,1.3752604E1,1.9178217E1,1.1357316E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-7.879771E-3,1.2653567E-1,-1.6040912E-1,1.7771881E-2,4.2925993E-1,-2.023602E-1,3.3492798E-1,4.727746E-2,-6.7530435E-1,3.2867786E-1,1.0039157E0,-1.7968133E-1,-1.013093E0,4.8128313E-1,-6.610996E-1,-2.0859623E-2,4.359474E-3,-3.3508893E-3,-6.2851295E-2,2.7022371E-2,-2.4859705E-3,1.1516297E-2,5.368297E-2,-8.255981E-3,-6.856397E-2,-7.498517E-2,-1.05277365E-2,3.6614325E-2,6.8394275E-4,-7.6755956E-2,2.9380618E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.302616E1,1.1113339E1,6.2518597E0,5.1346917E0,4.8277397E0,4.8739986E0,3.760324E0,4.49056E0,3.5443711E0,6.23143E0,4.4359207E-1,4.4363003E0,2.5222993E0,2.4743009E0,4.6635003E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,3.95E1,8.54E1,1.091E1,9.7102296E-1,1.778E3,8.4505005E1,2.4E-1,4.0275267E-1,1.1059055E0,7.64195E3,8.16E1,2.6999216E1,5E0,5E0,-2.0859623E-2,4.359474E-3,-3.3508893E-3,-6.2851295E-2,2.7022371E-2,-2.4859705E-3,1.1516297E-2,5.368297E-2,-8.255981E-3,-6.856397E-2,-7.498517E-2,-1.05277365E-2,3.6614325E-2,6.8394275E-4,-7.6755956E-2,2.9380618E-2],"split_indices":[25,2,2,16,9,13,1,16,18,11,10,2,0,25,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3336115E2,3.367622E2,2.9659897E2,2.4852867E2,8.823352E1,2.7398602E2,2.2612947E1,2.3927411E2,9.25457E0,7.642823E1,1.1805287E1,2.6771866E2,6.2673473E0,2.0166502E1,2.4464452E0,1.8185886E1,2.2108823E2,5.0691433E0,4.1854267E0,4.87289E1,2.7699327E1,1.3321129E0,1.0473174E1,2.656114E2,2.1072853E0,3.3608391E0,2.9065084E0,1.2754192E1,7.41231E0,1.304215E0,1.1422302E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3752905E-2,-8.9801274E-2,1.9538549E-1,-5.8584213E-1,3.1491432E-1,9.5237094E-1,-7.983244E-1,-1.2707444E0,4.9126912E-2,8.3232445E-1,-2.9195637E-1,9.889765E-1,-2.4563204E-1,-1.2572525E0,2.1227469E-1,-1.7186E-2,-7.235385E-2,2.7710726E-2,-7.237332E-2,5.7003856E-2,2.5581375E-2,-5.598038E-2,2.5078705E-2,5.0122645E-2,-7.818426E-3,-3.7169244E-2,3.2672092E-2,3.46467E-2,-6.964236E-2,2.6724124E-2,-2.5186485E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1819772E1,8.0551575E1,1.7238812E2,7.843748E1,6.967047E1,5.942215E0,4.6274452E1,1.368103E1,7.222099E1,1.1221603E1,6.7877754E1,2.1063232E0,2.568658E0,1.9042908E1,7.613622E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.9786756E-1,1E0,1E0,7.0959264E-1,7.422402E-1,1.778E3,6.2525997E1,1E0,7.9018927E-1,6.377858E-1,6.264506E-1,9.948467E-1,2.1978058E7,9.0014064E-1,9.8626715E-1,-1.7186E-2,-7.235385E-2,2.7710726E-2,-7.237332E-2,5.7003856E-2,2.5581375E-2,-5.598038E-2,2.5078705E-2,5.0122645E-2,-7.818426E-3,-3.7169244E-2,3.2672092E-2,3.46467E-2,-6.964236E-2,2.6724124E-2,-2.5186485E-2],"split_indices":[19,24,24,19,19,13,0,5,18,19,18,9,10,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2648376E2,3.9932324E2,2.2716055E2,1.7921738E2,2.2010585E2,1.2896191E2,9.819864E1,8.573693E1,9.3480446E1,1.1860946E2,1.0149639E2,1.2530756E2,3.6543508E0,6.736371E1,3.0834929E1,1.41733465E1,7.156358E1,7.036316E1,2.311729E1,5.9222424E1,5.938704E1,4.9478973E1,5.2017418E1,1.2397362E2,1.3339437E0,2.4635985E0,1.1907523E0,4.112043E0,6.3251663E1,2.144019E1,9.394738E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.59598E-3,-9.8852985E-2,1.876689E-1,-5.8452964E-1,3.1792188E-1,9.100576E-1,-7.3319805E-1,-1.1091083E0,2.359256E-1,8.232096E-1,-1.10669956E-1,1.0191956E0,3.4431934E-1,-1.1140925E0,1.7795882E-1,-3.9507546E-2,-7.421099E-2,3.6859605E-2,-5.8277972E-2,-5.6964785E-2,4.474656E-2,-6.444141E-2,2.0915547E-2,5.24328E-2,-7.097198E-3,-4.40204E-2,3.492872E-2,1.899015E-2,-6.183104E-2,3.968352E-2,-1.3520426E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.20013485E1,7.910402E1,1.5625642E2,7.7907906E1,4.567096E1,7.769333E0,3.607459E1,1.2014694E1,5.08684E1,1.4632042E1,7.205964E1,3.9027252E0,1.0497803E1,1.3838707E1,8.865569E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.93067E-1,1E0,1E0,7.6004344E-1,7.0959264E-1,7.35E1,6.41998E1,1.37E1,7.812728E-1,-4.2566338E1,4.7661844E-1,6.104898E6,9.6740276E-1,9.0014064E-1,9.500609E-1,-3.9507546E-2,-7.421099E-2,3.6859605E-2,-5.8277972E-2,-5.6964785E-2,4.474656E-2,-6.444141E-2,2.0915547E-2,5.24328E-2,-7.097198E-3,-4.40204E-2,3.492872E-2,1.899015E-2,-6.183104E-2,3.968352E-2,-1.3520426E-2],"split_indices":[19,24,24,19,19,2,0,2,18,1,18,10,19,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.217676E2,3.8887766E2,2.3288992E2,1.7940762E2,2.0947005E2,1.3051617E2,1.0237375E2,1.0922198E2,7.0185646E1,9.571098E1,1.13759056E2,1.0873778E2,2.1778402E1,7.203709E1,3.033666E1,6.0708195E1,4.8513786E1,5.2044853E1,1.8140793E1,2.849715E0,9.286127E1,3.4804733E1,7.895432E1,1.0614163E2,2.5961452E0,4.5529046E0,1.7225498E1,5.301399E0,6.673569E1,1.2458346E1,1.7878313E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.960058E-3,-5.98218E-2,2.2044207E-1,-3.8967025E-2,-6.1079025E-1,6.2775785E-1,1.1073719E-1,-1.4763202E-2,-4.9174488E-1,-1.2900436E0,-1.6008659E-1,-3.8406085E-2,7.102472E-1,-7.5437397E-1,1.935783E-1,1.98423E-3,-8.664211E-3,-4.8383653E-2,-6.543988E-3,-7.638713E-2,-6.338518E-3,3.368717E-2,-2.3480138E-2,4.1151837E-2,1.8550123E-3,-5.154991E-2,2.2232855E-2,1.3290259E-2,-1.7621605E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.806816E0,5.304112E0,6.5383816E0,4.9006443E0,4.949778E0,4.133915E0,8.582296E0,3.6850276E0,3.7710075E0,1.6247568E0,3.2240772E0,0E0,2.2429657E0,3.938199E0,4.3616633E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.13E1,2.4100742E0,3E0,1.162E3,4.637952E1,-1.5977082E1,1.7039466E0,2E0,-4.6243477E0,1.282E3,4.9830728E0,-3.8406085E-2,1.327841E0,1.0448261E2,5.8615265E1,1.98423E-3,-8.664211E-3,-4.8383653E-2,-6.543988E-3,-7.638713E-2,-6.338518E-3,3.368717E-2,-2.3480138E-2,4.1151837E-2,1.8550123E-3,-5.154991E-2,2.2232855E-2,1.3290259E-2,-1.7621605E-2],"split_indices":[3,17,25,13,0,4,17,24,4,13,1,0,11,14,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0956586E2,4.6268695E2,1.4687889E2,4.4684415E2,1.5842827E1,3.0163744E1,1.1671514E2,4.251498E2,2.1694324E1,5.5763893E0,1.0266438E1,1.2192873E0,2.8944456E1,9.49128E0,1.0722386E2,3.170136E2,1.08136185E2,8.630466E0,1.3063858E1,4.3701053E0,1.2062843E0,2.4606733E0,7.805764E0,2.4599932E1,4.3445253E0,7.825928E0,1.6653517E0,9.515044E1,1.2073422E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1790896E-2,-1.8110503E-3,4.7897663E-2,-3.7950835E-1,2.1527065E-2,-1.8923296E-1,-8.1045973E-1,1.4314528E-2,8.999158E-1,8.244525E-4,-3.417397E-2,-6.410531E-2,-1.0433564E-2,1.9329006E-3,-1.9508893E-2,1.36998985E-2,4.9970295E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.937499E0,5.375339E0,0E0,2.7565937E0,3.6261659E0,2.6470213E0,2.7311015E0,5.6349816E0,1.6471148E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,5.3946054E-1,4.7897663E-2,1.421E2,2.286905E7,4.7661844E-1,1.46E2,1.245E3,5.747329E-1,8.244525E-4,-3.417397E-2,-6.410531E-2,-1.0433564E-2,1.9329006E-3,-1.9508893E-2,1.36998985E-2,4.9970295E-2],"split_indices":[0,19,0,21,10,18,21,13,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.1562634E2,6.078855E2,7.7408223E0,3.4487556E1,5.7339795E2,2.4922693E1,9.564863E0,5.697361E2,3.661863E0,1.8280409E1,6.6422844E0,4.7284713E0,4.836392E0,5.3824725E2,3.1488802E1,1.0170923E0,2.6447709E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.6783362E-2,-5.0955737E-1,1.489733E-2,-1.2119682E0,6.783914E-1,4.6520665E-1,-1.5342518E-2,-4.01862E-1,-6.617752E-2,-6.1684497E-2,9.897659E-1,6.105897E-2,7.5704503E-1,-2.9949462E-2,7.078617E-1,2.0927047E-2,-5.3527236E-2,-9.9600945E-3,5.75607E-2,2.1438211E-2,-3.5331152E-2,4.477685E-2,1.7357325E-3,8.3273137E-4,-1.2118328E-2,4.243439E-2,1.1575338E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,13,15,-1,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.715358E0,3.2189743E1,7.976596E0,1.6359673E0,9.919035E0,4.301268E0,5.824802E0,2.8286066E0,0E0,0E0,2.7474566E0,4.9729614E0,2.1013308E0,5.344508E0,1.0330415E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.3946054E-1,1E0,2E0,3.8E0,1E0,1.42E1,1.347E2,1E0,-6.617752E-2,-6.1684497E-2,-1.4361509E1,2E0,4.43E0,5E0,9.58104E1,2.0927047E-2,-5.3527236E-2,-9.9600945E-3,5.75607E-2,2.1438211E-2,-3.5331152E-2,4.477685E-2,1.7357325E-3,8.3273137E-4,-1.2118328E-2,4.243439E-2,1.1575338E-3],"split_indices":[19,24,25,3,2,3,3,6,0,0,4,24,12,25,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.208374E2,3.6591686E1,5.842457E2,2.2982416E1,1.3609271E1,3.586009E1,5.483856E2,3.339384E0,1.9643032E1,1.4910413E0,1.211823E1,1.5543771E1,2.0316319E1,5.384685E2,9.91715E0,1.6675537E0,1.6718304E0,1.4208302E0,1.0697399E1,1.0808287E1,4.735484E0,1.6846552E1,3.4697666E0,4.4234094E2,9.612754E1,8.026779E0,1.8903699E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.2752916E-3,-3.1342648E-2,6.745943E-1,-6.059228E-1,-2.797469E-3,8.21741E-1,-3.0858696E-1,-2.8166798E-1,-1.1343402E0,4.9541578E-2,-2.6527774E-1,6.299355E-3,8.5436004E-1,3.0771216E-2,-5.5067908E-2,1.4180635E-2,-3.4525044E-2,-6.82441E-2,-6.7605074E-3,-2.9435577E-3,9.822596E-3,-7.7927366E-2,-6.910089E-3,4.47072E-2,1.127957E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.063969E1,9.855767E0,3.4560938E0,4.5535307E0,7.8928227E0,3.3553982E-1,3.3212984E0,4.5765305E0,2.2305822E0,7.641462E0,1.5481693E1,0E0,2.6057148E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,-1.7386871E1,5E0,1.0246996E-1,5E0,-2.254726E1,6.63E0,1E0,4E0,2.4E1,1E0,6.299355E-3,4E0,3.0771216E-2,-5.5067908E-2,1.4180635E-2,-3.4525044E-2,-6.82441E-2,-6.7605074E-3,-2.9435577E-3,9.822596E-3,-7.7927366E-2,-6.910089E-3,4.47072E-2,1.127957E-2],"split_indices":[0,4,20,9,25,4,16,24,20,3,20,0,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.211464E2,6.0001E2,2.113641E1,2.7440424E1,5.725696E2,1.8527687E1,2.6087227E0,1.7955412E1,9.485011E0,4.7805566E2,9.4513916E1,1.0474887E0,1.7480198E1,1.3079509E0,1.300772E0,7.6643867E0,1.0291026E1,7.409301E0,2.0757108E0,2.7541327E2,2.0264241E2,7.448171E0,8.706575E1,1.6043053E1,1.4371446E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.051139E-2,2.373951E-1,-9.555699E-2,8.0402695E-2,5.169467E-1,-1.1048336E-1,4.6225946E-2,2.58496E-1,-3.0237526E-1,-2.1611843E-1,5.933094E-1,-5.4808754E-2,-3.0812693E-1,-1.39030805E-2,2.8912518E-2,3.200498E-2,-5.66606E-2,1.6031725E-2,-6.223584E-2,2.2070743E-2,5.220991E-2,-3.1181676E-2,-1.5239194E-3,-7.479782E-2,-9.355529E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2094365E1,6.140735E0,7.4690986E0,6.3083606E0,2.9537716E0,5.2401967E0,0E0,1.0954273E1,2.3809864E1,3.4328587E0,2.6881542E0,5.156626E0,1.4782632E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.4988262E1,1.5270813E2,2E0,7.6004344E-1,5E0,4.6225946E-2,6.593407E-1,7.6004344E-1,1.6E1,1.8E1,9E-1,1E0,-1.39030805E-2,2.8912518E-2,3.200498E-2,-5.66606E-2,1.6031725E-2,-6.223584E-2,2.2070743E-2,5.220991E-2,-3.1181676E-2,-1.5239194E-3,-7.479782E-2,-9.355529E-3],"split_indices":[25,0,0,24,19,25,0,19,19,22,22,3,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.227065E2,1.3986707E2,4.8283942E2,9.0391846E1,4.9475227E1,4.767549E2,6.084477E0,6.1911335E1,2.8480509E1,4.4949145E0,4.4980312E1,3.7296967E2,1.03785255E2,2.3166924E1,3.874441E1,1.3451324E1,1.5029184E1,3.405897E0,1.0890174E0,3.512609E1,9.854222E0,1.4288313E1,3.5868137E2,8.545525E0,9.523973E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.0717954E-2,-4.11234E-2,2.5061244E-1,-4.767479E-1,-1.1130565E-2,4.692094E-1,4.7070045E-2,-1.2080264E0,7.0591944E-1,1.5684785E-1,-1.7449026E-1,-1.1837369E-1,5.8179194E-1,9.085303E-2,-7.5403804E-1,-6.836363E-2,-4.0741358E-2,-9.390342E-3,4.44753E-2,-5.5844784E-2,3.548643E-2,2.7402205E-2,-5.3634185E-2,-4.4677127E-2,2.1856617E-2,2.1596853E-2,4.9415324E-2,8.5762294E-4,2.729394E-2,7.921675E-3,-7.943037E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.72068E0,6.059346E0,6.719082E0,2.6690987E1,1.1972212E1,4.8940315E0,2.8593173E0,6.493187E-2,2.1435208E0,1.5229993E2,1.4411142E2,5.7988205E0,3.3123703E0,2.550628E0,3.473509E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.03E1,5.294705E-1,4E0,1E0,1E0,8.1433225E-1,1.677E3,-1.80576E0,1.1E0,7.0959264E-1,8.0157685E-1,1E0,2.5838697E1,8.92E0,9.985507E-1,-6.836363E-2,-4.0741358E-2,-9.390342E-3,4.44753E-2,-5.5844784E-2,3.548643E-2,2.7402205E-2,-5.3634185E-2,-4.4677127E-2,2.1856617E-2,2.1596853E-2,4.9415324E-2,8.5762294E-4,2.729394E-2,7.921675E-3,-7.943037E-2],"split_indices":[3,19,25,24,24,19,13,1,3,19,19,24,1,12,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.136771E2,4.6316898E2,1.5050816E2,2.8875633E1,4.3429333E2,7.1940994E1,7.856717E1,1.782961E1,1.1046022E1,2.1413937E2,2.2015396E2,1.1559421E1,6.0381573E1,7.53364E1,3.2307713E0,1.0926903E1,6.9027085E0,1.8784523E0,9.16757E0,6.4506714E1,1.4963268E2,1.2222348E2,9.793048E1,4.5715833E0,6.987837E0,4.562515E1,1.4756426E1,6.572811E1,9.608293E0,1.9303719E0,1.3003994E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.537394E-3,-8.1509836E-2,1.8431927E-1,-4.8947585E-1,2.8421763E-1,9.228423E-1,-7.41024E-1,-1.1212517E0,2.2217669E-3,8.237354E-1,-1.21403255E-1,9.483913E-1,-3.410531E-2,-9.994283E-1,4.7743624E-1,-9.772502E-3,-6.594886E-2,3.332294E-2,-4.6897516E-2,-5.9830694E-4,4.841036E-2,-4.0938195E-2,2.8528467E-2,5.1481873E-2,3.347936E-2,4.781159E-3,-6.5110825E-2,4.531657E-3,4.7451627E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.469923E0,6.191613E1,1.3609299E2,6.091541E1,4.8016285E1,5.1837234E0,2.8342735E1,1.5452148E1,7.0110275E1,1.1372398E1,6.12011E1,1.7869873E0,0E0,2.4442047E1,2.8621562E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,1E0,1E0,7.0959264E-1,7.0959264E-1,7.294558E1,8.64E1,1E0,1.2292206E0,1E0,1.170208E0,3.3973694E0,-3.410531E-2,9.307605E-1,7.03E0,-9.772502E-3,-6.594886E-2,3.332294E-2,-4.6897516E-2,-5.9830694E-4,4.841036E-2,-4.0938195E-2,2.8528467E-2,5.1481873E-2,3.347936E-2,4.781159E-3,-6.5110825E-2,4.531657E-3,4.7451627E-2],"split_indices":[19,24,24,19,19,1,3,5,17,5,17,17,0,19,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.101869E2,4.1304288E2,1.9714403E2,1.9508679E2,2.1795609E2,1.09641266E2,8.750277E1,8.4821014E1,1.10265785E2,9.309685E1,1.2485924E2,1.0832592E2,1.3153422E0,7.234088E1,1.516189E1,1.52772875E1,6.9543724E1,6.4785545E1,4.548024E1,1.3857113E1,7.923973E1,6.2096245E1,6.2762993E1,8.1796585E1,2.6529335E1,1.5818069E1,5.652281E1,8.98477E0,6.1771207E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4243651E-2,-5.061427E-1,1.0735413E-2,-1.5813488E-1,-8.981445E-1,-1.0103666E-2,5.7905835E-1,1.3900602E-1,-7.7958786E-1,3.1547863E-2,-1.1075938E0,4.3017965E-2,-2.6595965E-1,7.3819906E-1,-5.0148946E-1,-2.5756233E-3,4.351E-2,-5.04131E-2,-5.548272E-3,-2.0320881E-2,2.0107964E-2,-5.9631E-2,-1.1958505E-2,3.5063222E-3,-2.1585066E-2,-6.076817E-2,-8.568502E-3,-1.9010564E-2,4.1531317E-2,2.903979E-2,-7.0112765E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.357981E0,3.80584E0,6.761909E0,3.1632726E0,2.6433878E0,7.503861E0,3.842823E0,1.7221787E0,7.2946286E-1,7.210468E-1,5.240593E-1,5.915781E0,8.315487E0,2.1771832E0,3.9222283E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.294705E-1,8.5070425E-1,1.04356E2,2.7E0,3.382192E0,5E0,9.58104E1,1.98E0,5.7E0,1.01E0,1.013017E4,1.245E3,1E0,8.904934E-1,9.938838E-1,-2.5756233E-3,4.351E-2,-5.04131E-2,-5.548272E-3,-2.0320881E-2,2.0107964E-2,-5.9631E-2,-1.1958505E-2,3.5063222E-3,-2.1585066E-2,-6.076817E-2,-8.568502E-3,-1.9010564E-2,4.1531317E-2,2.903979E-2,-7.0112765E-2],"split_indices":[19,8,0,16,0,25,1,16,2,21,10,13,20,19,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.973919E2,2.7939137E1,5.6945276E2,1.5543487E1,1.239565E1,5.502583E2,1.9194468E1,1.104078E1,4.5027065E0,2.4353092E0,9.960341E0,4.563428E2,9.391548E1,1.7006601E1,2.1878655E0,9.496057E0,1.5447237E0,2.9766872E0,1.5260192E0,1.0719416E0,1.3633676E0,8.7320795E0,1.2282618E0,4.3249765E2,2.384517E1,7.4355397E0,8.647994E1,1.0604968E0,1.5946105E1,1.1551515E0,1.032714E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.792886E-2,-3.0490562E-1,7.949164E-3,-1.15693316E-1,-6.2512994E-1,-5.197809E-1,3.525361E-2,-5.315334E-1,1.0018796E-1,-1.7582385E-1,-1.1859964E0,-2.1951449E-1,-1.293661E0,-2.8149115E-2,1.8531142E-1,-5.028681E-2,-8.103164E-3,4.0796522E-2,-4.3913685E-3,-2.7917696E-2,2.4319505E-2,-6.7675345E-2,1.3024136E-2,-2.2314597E-2,3.732842E-2,-7.9968624E-2,-3.342694E-2,3.3799894E-3,-8.976892E-3,1.3957863E-2,-1.0598218E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.074557E0,4.1750083E0,7.8273487E0,4.119065E0,6.2952976E0,5.9258413E0,4.9165406E0,2.5764751E0,4.196851E0,4.1988864E0,3.0918226E0,4.8152046E0,3.1934166E-1,5.2848973E0,5.7805786E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,9.5057034E-1,-1.7386871E1,1.38592415E1,4.377338E0,1.2644616E-1,3.479314E1,4E1,5.101519E-1,9.0332806E-1,1.5210359E0,7.604978E1,6.54E0,8.2860386E-1,9.9776286E-1,-5.028681E-2,-8.103164E-3,4.0796522E-2,-4.3913685E-3,-2.7917696E-2,2.4319505E-2,-6.7675345E-2,1.3024136E-2,-2.2314597E-2,3.732842E-2,-7.9968624E-2,-3.342694E-2,3.3799894E-3,-8.976892E-3,1.3957863E-2,-1.0598218E-2],"split_indices":[22,8,4,0,4,9,0,21,17,19,11,0,16,19,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.100397E2,6.909912E1,5.4094055E2,4.4290375E1,2.480875E1,2.5723816E1,5.1521674E2,1.4635899E1,2.9654474E1,1.4503549E1,1.03052025E1,1.9457817E1,6.266E0,3.6275653E2,1.5246019E2,5.655345E0,8.980554E0,5.474454E0,2.4180021E1,9.292527E0,5.211021E0,9.293263E0,1.0119383E0,1.6194397E1,3.2634187E0,3.1614306E0,3.1045694E0,2.2255225E2,1.4020427E2,1.2356789E2,2.8892303E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.9277785E-3,2.2795202E-1,-5.3587887E-2,3.0329388E-2,4.0500483E-1,-6.5819964E-2,6.051461E-1,2.6663777E-1,-4.255283E-1,9.3540484E-1,2.8273332E-1,-5.6363035E-2,-1.0810356E0,7.9015625E-1,-1.4077494E-2,2.0651257E-2,-2.7790088E-2,6.454999E-3,-4.0050447E-2,5.5232704E-2,-6.638978E-4,-4.2465716E-3,2.2133237E-2,-3.2534602E-4,-1.21842725E-2,3.1180993E-2,-9.207967E-2,4.4635937E-2,7.1840347E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.480297E0,4.821404E0,3.8620574E0,7.262166E0,4.4557962E0,4.4189296E0,1.6572134E0,5.5655107E0,4.901845E0,2.134468E0,3.5998926E0,4.3258157E0,6.660425E0,3.6893463E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.56E1,1.359E2,1.4387E2,1.91E1,7.9884458E0,1.508E3,1.32E1,-6.61E0,6E0,3.15E1,5E0,-1.1384945E1,9.58104E1,-1.4077494E-2,2.0651257E-2,-2.7790088E-2,6.454999E-3,-4.0050447E-2,5.5232704E-2,-6.638978E-4,-4.2465716E-3,2.2133237E-2,-3.2534602E-4,-1.21842725E-2,3.1180993E-2,-9.207967E-2,4.4635937E-2,7.1840347E-3],"split_indices":[25,3,2,21,2,17,13,3,4,20,2,25,4,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.105041E2,1.3714622E2,4.7335785E2,6.536192E1,7.178431E1,4.6561194E2,7.7459006E0,4.332046E1,2.204146E1,1.220222E1,5.958209E1,4.623605E2,3.2514603E0,6.498795E0,1.2471054E0,3.7197433E1,6.1230264E0,9.16293E0,1.28785305E1,1.0215347E1,1.9868724E0,1.8203407E1,4.137868E1,3.6598724E2,9.637326E1,1.0586756E0,2.1927845E0,5.2801976E0,1.2185975E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.8567167E-3,-2.1525085E-2,3.0141616E-1,-5.7125914E-1,7.021042E-4,-1.6688831E-1,4.4462588E-1,-2.2057962E-1,-1.0506529E0,3.0979747E-2,-2.4789555E-1,6.017215E-1,-8.0109876E-1,6.483668E-1,8.346158E-2,3.681606E-2,-3.1362783E-2,-9.906159E-4,-5.9189893E-2,-2.4378798E-3,9.502645E-3,-3.42028E-2,2.406306E-3,-1.3865891E-2,4.1035812E-2,-5.5542894E-2,2.7896633E-2,-4.845296E-3,3.6450036E-2,1.8575368E-2,-4.6641078E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.095766E0,6.796494E0,3.6667404E0,3.4020996E0,4.0389123E0,6.9515963E0,2.9845657E0,5.812405E0,1.1934319E0,6.076242E0,7.554856E0,1.4926026E0,3.8615623E0,1.6483526E0,5.042478E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.052898E1,-1.7386871E1,7.352986E-1,8.77366E0,1.992862E1,5.3309474E0,7.49565E3,6.4E-1,1.77E0,2.44E1,9E0,7.44E1,1.366997E2,3E0,9.9871683E-1,3.681606E-2,-3.1362783E-2,-9.906159E-4,-5.9189893E-2,-2.4378798E-3,9.502645E-3,-3.42028E-2,2.406306E-3,-1.3865891E-2,4.1035812E-2,-5.5542894E-2,2.7896633E-2,-4.845296E-3,3.6450036E-2,1.8575368E-2,-4.6641078E-2],"split_indices":[0,4,18,14,1,17,10,21,16,3,22,3,0,22,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.07756E2,5.551886E2,5.2567383E1,2.061547E1,5.345732E2,1.2271967E1,4.0295414E1,1.2749357E1,7.866113E0,4.773146E2,5.7258556E1,5.5712757E0,6.700691E0,2.5253906E1,1.504151E1,3.5606444E0,9.188712E0,1.0311902E0,6.8349233E0,3.1840414E2,1.5891046E2,2.26197E1,3.4638855E1,1.0580335E0,4.5132422E0,5.605631E0,1.0950605E0,2.4458547E0,2.280805E1,1.2214104E1,2.8274062E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.561773E-3,1.0162714E-1,-9.6497566E-2,1.7748857E-2,3.7454253E-1,-3.6965463E-1,6.5443595E-3,-9.378059E-1,3.861119E-2,5.0202584E-1,-2.9881846E-2,7.492357E-1,-4.2217505E-1,-3.7622124E-1,6.70424E-2,1.8022299E-2,-6.810336E-2,3.8226985E-3,-2.6671264E-2,4.222192E-2,1.8857284E-2,-7.822195E-2,9.617186E-3,5.0614417E-2,4.2528487E-3,-1.3709354E-2,-3.8409304E-2,2.2701185E-2,-3.1100104E-2,-2.0835157E-2,6.395639E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8368244E0,7.2388134E0,7.896372E0,4.883475E0,3.8487282E0,4.831523E0,4.763578E0,3.3742614E0,5.2127376E0,2.101471E0,6.7002654E0,5.787437E-1,3.5801296E0,6.0121126E0,5.281214E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,3.876788E1,-5.01944E0,-1.9072428E1,3E0,2.1E-1,3E0,1.01E0,9.978769E-1,-6.492708E0,5.9257436E-1,7.8147614E-1,1.2339427E-1,1.37E0,4.9E-1,1.8022299E-2,-6.810336E-2,3.8226985E-3,-2.6671264E-2,4.222192E-2,1.8857284E-2,-7.822195E-2,9.617186E-3,5.0614417E-2,4.2528487E-3,-1.3709354E-2,-3.8409304E-2,2.2701185E-2,-3.1100104E-2,-2.0835157E-2,6.395639E-3],"split_indices":[25,0,4,4,20,16,22,21,8,4,18,19,9,16,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.949689E2,3.1551074E2,2.7945816E2,2.4215227E2,7.335846E1,7.583565E1,2.0362251E2,4.2347865E0,2.379175E2,5.5593006E1,1.7765457E1,2.805339E0,7.303031E1,2.7078783E1,1.7654373E2,1.080091E0,3.1546955E0,2.2396739E2,1.3950101E1,1.3316938E1,4.2276066E1,1.4832371E0,1.6282219E1,1.6340439E0,1.171295E0,5.240798E1,2.0622328E1,5.9916816E0,2.1087103E1,1.9078493E1,1.5746524E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.631858E-3,-2.5390824E-2,5.017061E-1,1.4023977E-2,-2.5148353E-1,7.727177E-1,-1.3279638E-1,-4.0779877E-1,4.0158324E-2,1.9869925E-1,-3.5454297E-1,8.964373E-1,-1.2514069E-3,-5.871368E-1,3.445744E-2,-5.454811E-2,3.1757634E-2,6.4355093E-3,-2.2853778E-3,-3.686593E-2,2.1983467E-2,-3.628908E-2,-8.035052E-3,4.926543E-3,4.8266716E-2,-4.9736258E-2,1.11588E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.143005E0,5.1874576E0,3.3904357E0,5.487725E0,4.0794663E0,1.3592043E0,2.8602982E0,2.138763E1,3.5663726E0,4.0993443E0,4.969043E0,5.5097866E-1,0E0,1.7990065E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,1.7403463E1,3E0,5.294705E-1,2.27E1,2.1E1,9.89011E-1,1E0,1E0,1.28E1,9E0,9.1042584E-1,-1.2514069E-3,9.2E1,3.445744E-2,-5.454811E-2,3.1757634E-2,6.4355093E-3,-2.2853778E-3,-3.686593E-2,2.1983467E-2,-3.628908E-2,-8.035052E-3,4.926543E-3,4.8266716E-2,-4.9736258E-2,1.11588E-2],"split_indices":[0,1,20,19,3,22,19,24,24,2,22,19,0,21,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.988391E2,5.807192E2,1.8119963E1,4.9530966E2,8.540949E1,1.2544196E1,5.5757656E0,2.8044939E1,4.672647E2,1.5737436E1,6.967205E1,1.075286E1,1.7913362E0,3.7748463E0,1.8009192E0,1.691747E1,1.1127467E1,2.2978886E2,2.3747586E2,2.8002856E0,1.293715E1,2.295854E1,4.6713512E1,1.0478357E0,9.705025E0,2.3601208E0,1.4147254E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.133069E-2,-6.299713E-1,4.546258E-2,-7.387357E-1,1.5466447E-2,2.3844959E-1,-7.817411E-3,-8.597961E-1,-1.4317676E-1,-4.0269542E-2,4.5080855E-1,-2.0048548E-2,6.8766373E-1,-4.7693785E-2,-1.282611E-2,1.951234E-2,-3.1202003E-2,3.275927E-3,-3.7837192E-2,1.5528696E-2,4.0375233E-2,-2.714618E-2,-2.5518646E-4,4.3909572E-2,8.357893E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.6047773E0,1.5107746E0,6.0182467E0,7.0919275E-1,0E0,7.5127335E0,3.922496E0,2.8846836E-1,1.051498E0,4.2693443E0,3.348156E0,3.533389E0,6.4355683E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8951048E-1,2.83E1,3E0,3.73E0,1.5466447E-2,1.5367694E1,1.366997E2,4.7952047E-1,5.63E0,1.74E1,1.7E1,-2.254726E1,1.9E1,-4.7693785E-2,-1.282611E-2,1.951234E-2,-3.1202003E-2,3.275927E-3,-3.7837192E-2,1.5528696E-2,4.0375233E-2,-2.714618E-2,-2.5518646E-4,4.3909572E-2,8.357893E-3],"split_indices":[19,2,25,12,0,0,0,19,12,2,22,4,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9566895E2,1.1551222E1,5.841177E2,1.0543844E1,1.0073773E0,1.25622246E2,4.5849545E2,8.393916E0,2.1499276E0,5.4673786E1,7.094846E1,4.5152582E2,6.969623E0,6.7587376E0,1.6351792E0,1.1085994E0,1.0413281E0,4.84314E1,6.242386E0,5.2269474E1,1.8678986E1,1.1565197E1,4.3996063E2,4.5990014E0,2.3706217E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.1193143E-3,-9.4567426E-2,1.4466146E-1,-5.3697866E-1,2.7442542E-1,8.477079E-1,-6.827625E-1,-9.750257E-1,1.09636456E-1,6.129485E-1,-3.2843566E-1,9.176209E-1,-1.3279785E-1,-1.0436475E0,2.939964E-1,-1.7986849E-2,-6.0592473E-2,3.545034E-2,-6.553812E-2,-1.1146536E-2,3.72532E-2,-5.4734983E-2,3.132771E-2,5.225813E-2,3.2481335E-2,-4.651606E-2,1.0824449E-2,6.226457E-3,-5.6834485E-2,3.1724706E-2,-2.152489E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.813377E0,6.1109695E1,1.257654E2,4.8304882E1,4.189028E1,8.127922E0,3.534873E1,1.4360252E1,6.019978E1,1.4651154E1,5.4916782E1,3.0516434E0,2.610121E0,8.055244E0,7.0818205E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.93067E-1,1E0,1E0,7.549361E-1,7.8147614E-1,1.295E3,6.41998E1,2.307819E-1,7.812728E-1,1E0,3.17E1,2.455446E0,1E0,9.0014064E-1,9.8626715E-1,-1.7986849E-2,-6.0592473E-2,3.545034E-2,-6.553812E-2,-1.1146536E-2,3.72532E-2,-5.4734983E-2,3.132771E-2,5.225813E-2,3.2481335E-2,-4.651606E-2,1.0824449E-2,6.226457E-3,-5.6834485E-2,3.1724706E-2,-2.152489E-2],"split_indices":[19,24,24,19,19,13,0,18,18,5,2,17,20,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8663885E2,3.724371E2,2.1420175E2,1.6916188E2,2.032752E2,1.1579145E2,9.841031E1,1.005421E2,6.8619774E1,1.3016644E2,7.3108765E1,1.08144554E2,7.6468925E0,7.1810036E1,2.6600271E1,2.8643301E1,7.18988E1,4.860894E1,2.0010834E1,1.7671785E1,1.1249466E2,4.04812E1,3.2627567E1,7.130819E1,3.683636E1,1.8223805E0,5.824512E0,5.2725787E0,6.653746E1,1.8180178E1,8.420094E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.7520846E-3,-4.256968E-3,7.384077E-1,-4.4210613E-1,1.2570851E-2,4.5689825E-2,6.309984E-2,-5.736181E-2,-1.0031698E0,1.9052187E-2,-5.2598607E-2,2.7032519E-2,-2.2592377E-2,3.253773E-2,-2.8332403E-2,-6.1412837E-2,-1.0063636E-2,3.2554238E-4,2.9964328E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.180725E0,4.2902637E0,1.0731401E0,4.5944095E0,3.8905804E0,0E0,9.924969E-1,5.361529E0,1.3241396E0,4.060712E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.359E2,-1.9072428E1,1.8687796E1,8.77366E0,8.286618E0,4.5689825E-2,9.918182E-1,1E0,4E0,9.9860334E-1,-5.2598607E-2,2.7032519E-2,-2.2592377E-2,3.253773E-2,-2.8332403E-2,-6.1412837E-2,-1.0063636E-2,3.2554238E-4,2.9964328E-2],"split_indices":[2,4,4,14,17,0,8,24,20,8,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.890727E2,5.805254E2,8.547339E0,2.0550188E1,5.599752E2,6.504782E0,2.0425568E0,1.2844457E1,7.705732E0,5.575626E2,2.4125466E0,1.0338624E0,1.0086944E0,5.257124E0,7.5873322E0,5.6016884E0,2.1040437E0,5.4675616E2,1.080651E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.1897215E-2,4.0226568E-2,-2.6370052E-1,-3.6826584E-1,5.965621E-2,-5.3449637E-1,3.7557665E-2,1.05746366E-1,-7.65025E-1,2.1284354E-1,3.970297E-3,-6.055326E-1,3.1118032E-1,-1.9513197E-1,3.669002E-1,2.9991016E-2,-3.364066E-2,-6.273156E-2,-1.5925018E-2,1.3886116E-3,2.3909764E-2,5.936489E-4,-6.501474E-2,-2.4844296E-2,-7.79096E-2,-2.547049E-2,3.838299E-2,-3.2624375E-2,5.5828127E-3,5.3547382E-2,9.116222E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.8662E0,3.9645603E0,8.404795E0,4.348911E0,4.051513E0,3.4439487E0,3.8717265E0,4.71907E0,2.327714E0,6.2053976E0,3.6169794E0,4.4353046E0,2.2114878E0,4.241568E0,2.5177383E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,-1.6919254E1,3.0853899E0,2.698E1,3E0,1.253E3,1.06E2,1.0939964E0,3.67E0,2.1253351E1,9.58104E1,3.7188227E0,2.43E1,2.58E-1,1.32E2,2.9991016E-2,-3.364066E-2,-6.273156E-2,-1.5925018E-2,1.3886116E-3,2.3909764E-2,5.936489E-4,-6.501474E-2,-2.4844296E-2,-7.79096E-2,-2.547049E-2,3.838299E-2,-3.2624375E-2,5.5828127E-3,5.3547382E-2,9.116222E-3],"split_indices":[25,4,1,21,25,13,21,11,12,0,1,17,3,4,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9752405E2,4.9574423E2,1.0177979E2,2.1693901E1,4.7405032E2,5.31921E1,4.8587692E1,1.0218833E1,1.1475068E1,1.2563011E2,3.4842023E2,4.93322E1,3.8599021E0,2.8710464E1,1.987723E1,6.3920283E0,3.8268049E0,4.6102476E0,6.86482E0,7.4661575E1,5.0968536E1,3.4730673E2,1.1134714E0,4.564784E1,3.68436E0,1.3382478E0,2.5216541E0,1.1074268E1,1.7636196E1,3.1312287E0,1.6746E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3547752E-2,4.0970078E-1,-4.0439755E-2,-8.803416E-2,6.7637086E-1,-6.1492454E-2,2.805611E-1,4.4417927E-1,-5.1010805E-1,8.605158E-1,1.3049415E-1,-4.2185962E-2,-4.0794683E-1,-1.8625039E-1,4.7670996E-1,4.9959417E-2,-6.491964E-3,-4.233646E-2,2.1760158E-2,2.669169E-2,4.907763E-2,2.0444043E-2,-2.8575836E-2,-3.0343852E-3,2.1737836E-2,-2.710766E-2,3.9167594E-2,-5.9290595E-2,1.2720617E-2,3.2224745E-2,-1.5391379E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7848964E0,4.7867775E0,3.801944E0,3.2163422E0,2.2303991E0,3.5037026E0,3.2613983E0,2.1754484E0,2.8786416E0,1.5801525E-1,1.612933E0,4.4360304E0,4.848534E0,5.1338863E0,3.4468904E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.18E1,8.44E1,-1.8920028E0,3.58E0,7.79E0,9.307605E-1,6.866417E-1,8.904934E-1,2.05E1,9.612984E-1,9.9832773E-1,1.4757984E0,3.55E0,1.664162E1,4.9959417E-2,-6.491964E-3,-4.233646E-2,2.1760158E-2,2.669169E-2,4.907763E-2,2.0444043E-2,-2.8575836E-2,-3.0343852E-3,2.1737836E-2,-2.710766E-2,3.9167594E-2,-5.9290595E-2,1.2720617E-2,3.2224745E-2,-1.5391379E-2],"split_indices":[25,2,2,4,12,12,19,19,19,2,19,8,11,12,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.936519E2,3.4615143E1,5.5903674E2,1.230952E1,2.2305624E1,5.253878E2,3.36489E1,5.4212413E0,6.8882785E0,1.6248123E1,6.0575004E0,4.9871808E2,2.6669764E1,9.97057E0,2.367833E1,2.379679E0,3.0415623E0,5.156395E0,1.7318835E0,5.855219E0,1.0392904E1,4.6364465E0,1.4210539E0,4.8093427E2,1.7783823E1,2.4459206E1,2.2105582E0,2.5332923E0,7.4372773E0,1.9653616E1,4.024712E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.3797941E-3,-1.5634488E-1,7.309909E-2,-1.7900322E-1,8.392085E-1,3.65858E-1,1.0296677E-3,-3.7272036E-2,-3.5762867E-1,5.886189E-2,-2.7866464E-3,-2.4938313E-2,3.900353E-1,9.472439E-1,-1.4178046E-2,-4.522731E-2,5.763606E-4,-3.4053665E-2,-9.599577E-3,2.196386E-2,-6.744758E-3,9.15252E-3,5.6074914E-2,-1.6994242E-3,3.5744812E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,-1,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.5962996E0,4.2360816E0,8.576368E0,4.4911256E0,1.3381476E0,1.8731222E0,4.721786E0,4.2563534E0,4.0801964E0,0E0,0E0,0E0,2.092907E0,4.8588467E-1,4.6896443E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,-1,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2497883E1,1.279186E4,3E0,8.2E0,4.01E0,2.9106322E-1,1.2946883E1,4.7952047E-1,1.29E0,5.886189E-2,-2.7866464E-3,-2.4938313E-2,9.11E0,7.4E0,1.275E2,-4.522731E-2,5.763606E-4,-3.4053665E-2,-9.599577E-3,2.196386E-2,-6.744758E-3,9.15252E-3,5.6074914E-2,-1.6994242E-3,3.5744812E-2],"split_indices":[0,10,25,3,16,18,0,19,16,0,0,0,16,3,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.856308E2,1.8013014E2,4.0550067E2,1.7692363E2,3.206506E0,7.92987E1,3.2620197E2,9.9323555E1,7.760008E1,2.0984592E0,1.1080468E0,1.6231289E0,7.767557E1,4.1904073E0,3.2201154E2,4.356821E0,9.4966736E1,2.5226902E1,5.237318E1,7.116317E1,6.512402E0,1.1588297E0,3.0315776E0,3.1442145E2,7.5900917E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.3849079E-2,4.802295E-1,-1.5216438E-2,7.586305E-1,2.3926042E-1,2.5465023E-2,-1.975292E-1,9.620506E-1,-9.830463E-2,-3.967244E-1,5.1391876E-1,-3.1293714E-1,5.924334E-2,-1.1786284E0,-1.0987199E-1,5.316345E-2,-2.6292802E-4,3.2049958E-2,-3.3476233E-2,1.7184956E-2,-3.3638954E-2,3.344176E-2,-2.2896433E-3,5.2719605E-3,-2.7593836E-2,-4.669947E-2,3.5146193E-3,9.604755E-3,-7.024814E-2,-3.5706054E-2,-1.6067642E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.018018E0,2.1463184E0,4.1380396E0,2.8206425E0,3.7080526E0,5.2363815E0,8.623237E0,1.2520857E0,2.0792806E0,1.5832878E0,1.2832055E0,4.2156186E0,4.6297407E0,2.827711E0,4.417389E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,-2.6E-1,5E0,9.542879E-1,1.31E1,1E0,1E0,5.2E0,-5.37843E0,6.7E-1,3.71E0,4.70238E0,8E-1,6.4E-1,6.639533E0,5.316345E-2,-2.6292802E-4,3.2049958E-2,-3.3476233E-2,1.7184956E-2,-3.3638954E-2,3.344176E-2,-2.2896433E-3,5.2719605E-3,-2.7593836E-2,-4.669947E-2,3.5146193E-3,9.604755E-3,-7.024814E-2,-3.5706054E-2,-1.6067642E-3],"split_indices":[25,4,25,18,2,6,20,12,4,16,12,0,3,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8995264E2,3.369916E1,5.562534E2,1.4638492E1,1.906067E1,4.5547794E2,1.00775505E2,1.173109E1,2.9074018E0,5.61483E0,1.3445842E1,4.0588158E1,4.148898E2,7.2446146E0,9.353089E1,1.0530033E1,1.2010564E0,1.2140086E0,1.6933933E0,1.4583254E0,4.1565046E0,1.0378365E1,3.0674772E0,1.4957217E1,2.563094E1,3.645586E0,4.112442E2,1.0481427E0,6.196472E0,9.728061E0,8.3802826E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.4141046E-3,-1.6413923E-2,7.140773E-1,3.3674133E-1,-3.8627982E-2,4.4893067E-2,6.820285E-2,5.8560324E-1,-9.974634E-2,-5.641987E-1,-2.617598E-2,-2.1686826E-2,2.7173946E-2,4.56024E-2,8.525736E-3,-2.7257908E-2,3.0716656E-2,3.2037836E-3,-6.134377E-2,-2.1080475E-3,2.6348183E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6742797E0,4.5728354E0,9.944577E-1,3.805998E0,3.569858E0,0E0,9.6388686E-1,2.8415666E0,4.591196E0,5.336282E0,4.7624645E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.359E2,2E0,1.8687796E1,2E0,-4.526283E1,4.4893067E-2,1.184633E0,7.862E-1,7.8868586E-1,1.1924771E0,1.626379E0,-2.1686826E-2,2.7173946E-2,4.56024E-2,8.525736E-3,-2.7257908E-2,3.0716656E-2,3.2037836E-3,-6.134377E-2,-2.1080475E-3,2.6348183E-2],"split_indices":[2,25,4,24,1,0,11,4,17,11,11,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.881328E2,5.802391E2,7.8936977E0,3.3500175E1,5.467389E2,5.8413796E0,2.0523179E0,2.1118124E1,1.23820505E1,1.16282215E1,5.351107E2,1.0406682E0,1.0116496E0,1.1151127E1,9.966997E0,7.7712436E0,4.610807E0,6.4327407E0,5.1954813E0,5.209789E2,1.413179E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[5.2401E-3,1.5140455E-2,-1.1462818E0,4.1552094E-1,-1.0011166E-2,-7.709677E-2,7.7071427E-3,1.394356E-1,9.39814E-1,-2.3852116E-1,2.965914E-2,3.511071E-2,-2.285907E-3,5.063914E-2,5.20429E-3,-7.727422E-3,-5.277666E-2,8.5983286E-4,3.237919E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.8031573E0,5.9570093E0,2.854978E0,4.9298754E0,5.057862E0,0E0,0E0,2.5409536E0,6.194258E-1,5.4989495E0,3.651718E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6E0,2E0,3.62E1,2.424704E1,6.447705E0,-7.709677E-2,7.7071427E-3,1E0,9.978448E-1,1.42E1,9.988426E-1,3.511071E-2,-2.285907E-3,5.063914E-2,5.20429E-3,-7.727422E-3,-5.277666E-2,8.5983286E-4,3.237919E-2],"split_indices":[24,25,2,0,0,0,0,25,8,3,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9422095E2,5.901341E2,4.0869007E0,3.3963264E1,5.561708E2,2.991133E0,1.0957675E0,2.3077126E1,1.088614E1,8.152954E1,4.7464127E2,5.0215187E0,1.8055607E1,9.817132E0,1.0690078E0,7.500923E1,6.5203066E0,4.6626532E2,8.375945E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.5179188E-3,-1.19093776E-1,7.553724E-2,-8.448026E-2,-8.353273E-1,1.8177782E-1,-5.8725946E-2,-5.288533E-1,-3.319033E-2,-1.0816388E0,1.2434101E-2,1.4025548E-1,8.242374E-1,9.032332E-1,-8.9758955E-2,7.4499133E-3,-4.7936957E-2,9.176492E-3,-6.7181485E-3,-2.157326E-2,-8.147828E-2,2.1219123E-3,2.0837843E-2,-6.50673E-3,5.485663E-2,-1.2630277E-3,5.7878304E-2,-2.4348838E-2,-2.1221954E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.326321E0,5.508424E0,5.3563232E0,4.9003897E0,3.0088634E0,5.4719567E0,5.045629E0,6.6296816E0,4.2896285E0,2.3423004E0,0E0,5.336095E0,3.4010258E0,1.2779107E0,5.5012517E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5367694E1,1.4782863E1,4.11E0,3E0,5.81805E3,3.94E0,1.6627924E1,5.5E0,-6.954505E0,6.637168E-1,1.2434101E-2,2E0,1.32E1,1.7953322E-3,2.3379072E1,7.4499133E-3,-4.7936957E-2,9.176492E-3,-6.7181485E-3,-2.157326E-2,-8.147828E-2,2.1219123E-3,2.0837843E-2,-6.50673E-3,5.485663E-2,-1.2630277E-3,5.7878304E-2,-2.4348838E-2,-2.1221954E-4],"split_indices":[0,0,12,22,10,12,0,3,1,8,0,24,3,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.977976E2,2.240378E2,3.7375986E2,2.1477621E2,9.261568E0,2.0845692E2,1.6530293E2,2.126101E1,1.9351521E2,7.5485525E0,1.7130153E0,1.9694652E2,1.1510395E1,4.287695E0,1.6101523E2,8.504447E0,1.2756562E1,6.1329124E1,1.3218608E2,4.2696304E0,3.278922E0,1.4633235E2,5.0614166E1,2.6757758E0,8.8346195E0,1.1156106E0,3.172084E0,2.7691711E1,1.3332352E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.852026E-3,-3.4762525E-3,6.817142E-1,7.177938E-1,-1.1445522E-2,4.437034E-2,-2.6351518E-3,7.5253495E-3,4.6020154E-2,-3.1683218E-1,8.012845E-3,9.838889E-3,-3.0835604E-2,2.2278659E-3,-8.515413E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,-1,-1,-1,-1],"loss_changes":[3.7651494E0,3.397795E0,1.2749772E0,6.039727E-1,3.474269E0,0E0,0E0,0E0,0E0,5.515299E0,3.593159E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,-1,-1,-1,-1],"split_conditions":[1.366997E2,1E0,9.58104E1,6.802956E0,1.8E0,4.437034E-2,-2.6351518E-3,7.5253495E-3,4.6020154E-2,-4.6329455E0,9.9640286E-1,9.838889E-3,-3.0835604E-2,2.2278659E-3,-8.515413E-3],"split_indices":[0,25,1,0,3,0,0,0,0,1,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9582794E2,5.886976E2,7.1303725E0,5.4600253E0,5.8323755E2,5.4075375E0,1.7228354E0,1.8955389E0,3.5644865E0,3.4020763E1,5.492168E2,1.2667945E1,2.135282E1,4.564282E2,9.278858E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-5.5388208E-3,1.8158602E-2,-3.477653E-1,-3.3653417E-1,3.742542E-2,-5.009849E-1,3.5554194E-1,-1.0359597E0,7.186328E-1,1.20552175E-1,-3.9566886E-2,3.7135575E-2,-8.45988E-1,6.137782E-1,-3.1047722E-2,-5.471596E-2,-4.7791763E-3,-7.8295255E-3,4.6837855E-2,-2.357765E-2,4.074597E-2,3.370457E-2,-2.7421052E-2,3.0416623E-2,-2.3545071E-2,-5.2374393E-2,6.3551785E-3,4.5344267E-2,2.6116567E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.837748E0,3.826648E0,4.340958E0,2.2039652E1,3.398504E0,5.997411E0,2.271195E0,8.7018776E-1,2.455274E0,1.05314995E2,1.0061341E2,4.2074842E0,3.9808187E0,1.0110643E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.245E3,5.294705E-1,3E0,1E0,1E0,4.321919E0,1.0005E2,9.3751115E-1,7.3E-1,8.614232E-1,7.8147614E-1,4E0,1.0260827E2,5.38E0,-3.1047722E-2,-5.471596E-2,-4.7791763E-3,-7.8295255E-3,4.6837855E-2,-2.357765E-2,4.074597E-2,3.370457E-2,-2.7421052E-2,3.0416623E-2,-2.3545071E-2,-5.2374393E-2,6.3551785E-3,4.5344267E-2,2.6116567E-3],"split_indices":[13,19,24,24,24,14,21,18,16,19,19,25,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.947463E2,5.571158E2,3.7630463E1,2.7854836E1,5.29261E2,3.1135157E1,6.495305E0,1.6762133E1,1.1092704E1,2.5421997E2,2.75041E2,1.2511944E1,1.8623215E1,5.4306173E0,1.0646877E0,1.5628524E1,1.1336075E0,2.2692893E0,8.823415E0,1.3738719E2,1.1683279E2,1.143469E2,1.6069409E2,5.796922E0,6.715021E0,1.5365085E1,3.2581296E0,3.1640892E0,2.2665284E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.6515383E-2,-3.1949602E-2,4.9280587E-1,-2.0680055E-2,-8.088635E-1,-1.17278665E-1,7.993883E-1,-2.13341E-1,1.4974625E-2,-1.311716E0,1.1016139E-1,5.876497E-1,-8.6027884E-1,4.77567E-2,-1.0634798E-2,-1.4843387E-2,2.3565976E-2,3.8904767E-2,1.4574669E-4,7.7125416E-3,-8.664455E-2,-2.537479E-2,3.5170488E-2,4.120592E-3,3.6494832E-2,-6.8234794E-2,5.752796E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.608242E0,4.9561214E0,3.3190765E0,3.8559997E0,3.8853264E0,3.9829817E0,2.0323577E0,5.1526423E0,4.361995E0,3.5455008E0,1.7439802E0,2.2740173E-1,1.9469423E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,5.9944563E0,-4.7224207E0,6.2E-1,1.6043066E1,-9.8115E0,9.58104E1,4.909729E1,6.9E-1,3.18E0,7.58E2,5.13E0,6.309148E-2,4.77567E-2,-1.0634798E-2,-1.4843387E-2,2.3565976E-2,3.8904767E-2,1.4574669E-4,7.7125416E-3,-8.664455E-2,-2.537479E-2,3.5170488E-2,4.120592E-3,3.6494832E-2,-6.8234794E-2,5.752796E-3],"split_indices":[0,17,4,16,1,4,1,0,16,16,13,16,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8321466E2,5.669707E2,1.6243929E1,5.5987604E2,7.094679E0,5.6393514E0,1.0604578E1,8.6654236E1,4.732218E2,4.3094406E0,2.7852385E0,3.0011077E0,2.6382437E0,9.239081E0,1.3654964E0,7.773694E1,8.917296E0,6.373837E0,4.6684796E2,1.1032308E0,3.2062097E0,1.4353644E0,1.3498743E0,1.0062897E0,1.9948181E0,1.4757946E0,1.162449E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.2082083E-2,-4.8049144E-2,9.448871E-2,-8.320858E-2,2.2880587E-1,9.262028E-1,5.632152E-2,-1.3988528E-1,1.02889314E-1,-3.4176987E-1,5.204118E-1,1.0661566E0,-9.260846E-3,3.0254254E-1,-6.4439714E-2,-4.327431E-3,-3.483143E-2,1.552392E-2,-1.0047528E-2,-3.8175527E-2,3.7201755E-2,-3.3007663E-2,3.082094E-2,5.9924897E-2,1.1734525E-2,1.9752191E-2,-1.38660995E-2,-1.5580075E-2,4.885043E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9298594E0,3.3477802E0,7.8643227E0,3.2225645E0,6.633776E0,1.8894062E0,7.140973E0,6.8758726E0,4.5775385E0,6.8540473E0,3.3622785E0,7.980585E-1,0E0,4.346382E0,6.503254E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.54E1,1.46E2,1.8E1,2.08E1,-5.589483E0,1.377132E0,3.07E0,7.651781E-1,9.843994E-1,7.31E2,4E-1,1.4482E2,-9.260846E-3,7.13E1,4.17E1,-4.327431E-3,-3.483143E-2,1.552392E-2,-1.0047528E-2,-3.8175527E-2,3.7201755E-2,-3.3007663E-2,3.082094E-2,5.9924897E-2,1.1734525E-2,1.9752191E-2,-1.38660995E-2,-1.5580075E-2,4.885043E-3],"split_indices":[3,21,2,2,1,11,12,17,8,13,2,21,0,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8935205E2,3.4096817E2,2.4838387E2,3.031667E2,3.7801468E1,9.877301E0,2.3850658E2,2.3258159E2,7.058511E1,1.2726978E1,2.5074488E1,8.808793E0,1.0685084E0,7.798897E1,1.6051761E2,2.1330241E2,1.927917E1,4.1921627E1,2.8663488E1,9.380354E0,3.346625E0,1.4438511E0,2.3630636E1,7.2184343E0,1.5903581E0,6.7534454E1,1.0454518E1,6.3222103E1,9.72955E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.2702135E-2,3.2786295E-1,-4.483305E-2,7.695658E-2,7.0689493E-1,1.7072068E-3,-1.4636177E-1,6.467698E-1,-1.3470083E-1,-3.9467316E-2,8.949291E-1,1.9781591E-1,-8.6603105E-2,-5.18654E-1,3.0869413E-2,-2.326412E-3,4.775644E-2,-5.8409303E-2,2.9654556E-3,4.8010077E-2,4.228435E-3,-2.0091704E-3,1.6676089E-2,-7.636019E-3,7.786432E-3,-3.758311E-2,-4.8977677E-3,6.5687E-3,-2.3169423E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.555027E0,3.2618864E0,2.6054695E0,2.752972E0,4.5796967E0,6.5815125E0,1.1451223E1,1.3611641E0,3.466833E0,0E0,5.904865E-1,3.8243656E0,4.2223706E0,5.411068E0,5.940297E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,7.4527353E-1,1.6E1,6.9E-1,2E0,1.4376078E-2,1.1363637E-2,2.7E-1,9.2E-1,-3.9467316E-2,8.99398E3,1.34E1,9.2166483E-1,2.1E1,9.760979E0,-2.326412E-3,4.775644E-2,-5.8409303E-2,2.9654556E-3,4.8010077E-2,4.228435E-3,-2.0091704E-3,1.6676089E-2,-7.636019E-3,7.786432E-3,-3.758311E-2,-4.8977677E-3,6.5687E-3,-2.3169423E-2],"split_indices":[25,17,22,16,22,8,8,16,16,0,10,2,9,22,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8422003E2,3.3871014E1,5.5034906E2,2.1103949E1,1.2767066E1,3.780404E2,1.7230862E2,5.159112E0,1.5944838E1,1.0683124E0,1.1698753E1,1.1699415E2,2.6104626E2,5.495133E1,1.173573E2,1.8496243E0,3.3094878E0,1.7265084E0,1.4218328E1,1.0655568E1,1.0431854E0,4.2740406E1,7.425374E1,2.0538048E2,5.5665783E1,3.4858112E1,2.0093216E1,9.813608E1,1.9221224E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3798008E-2,5.782498E-2,-1.928268E-1,3.4034804E-2,5.68622E-1,-2.640358E-1,2.201128E-1,6.299904E-2,-4.6915567E-1,6.939546E-1,-8.7687545E-2,-3.1511703E-1,4.7665337E-1,-1.7438035E-1,7.321762E-1,3.9805E-3,-2.7105605E-2,2.329353E-2,-3.189491E-2,6.4029903E-3,4.595664E-2,3.5518613E-2,-5.3696174E-2,3.6398575E-4,-2.0717366E-2,4.1193724E-2,-2.2755092E-2,3.377895E-2,-2.3160355E-2,4.656989E-2,-3.6593252E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3519297E0,5.871131E0,3.0972068E0,6.795453E0,1.8300352E0,3.5026426E0,3.308571E0,4.46422E0,4.3024635E0,2.1978388E0,4.176056E0,2.6740437E0,2.3531194E0,2.694689E0,1.1984358E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,8.828817E1,7.91E0,1.245E3,9.988568E-1,1.279186E4,7.380709E-1,5E0,3.33E0,1.5923567E-2,2.2292292E-1,9.8E0,7.958916E-1,8.7E0,1.4291499E0,3.9805E-3,-2.7105605E-2,2.329353E-2,-3.189491E-2,6.4029903E-3,4.595664E-2,3.5518613E-2,-5.3696174E-2,3.6398575E-4,-2.0717366E-2,4.1193724E-2,-2.2755092E-2,3.377895E-2,-2.3160355E-2,4.656989E-2,-3.6593252E-3],"split_indices":[25,0,16,13,18,10,18,24,12,8,9,2,18,2,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8608826E2,4.8373553E2,1.0235273E2,4.632275E2,2.0508017E1,8.7606155E1,1.4746573E1,4.3884204E2,2.4385462E1,1.7171494E1,3.3365233E0,8.249172E1,5.1144333E0,8.702009E0,6.0445642E0,4.2796243E2,1.0879597E1,3.458819E0,2.0926643E1,5.3343806E0,1.1837112E1,1.998807E0,1.3377163E0,1.9632582E1,6.285914E1,3.8102977E0,1.3041356E0,1.8674453E0,6.834564E0,4.7203913E0,1.3241726E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.50592E-3,-2.6250679E-2,3.220008E-1,-3.3057816E-2,8.987739E-1,4.5569837E-1,-3.9313507E-1,-4.9586552E-1,-2.2382082E-2,5.2281775E-2,1.1672442E-2,-3.3437796E-2,6.5160286E-1,-1.0773174E0,4.3495262E-1,-4.7023248E-2,1.5220542E-2,-1.8313311E-2,-4.786269E-4,2.2488095E-2,-4.1009318E-2,3.6348947E-3,4.0331725E-2,-7.086675E-2,-1.3462192E-2,2.9636312E-2,2.2267331E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6189926E0,3.5182414E0,3.1946986E0,2.7109747E0,1.5481615E-1,2.6123796E0,3.587256E0,4.6892757E0,2.3732622E0,0E0,0E0,3.6695962E0,1.6782093E0,5.255892E-1,1.7088544E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.44E1,1.47E2,1.4439937E0,4.8951048E-1,-4.26E0,-4.9377036E0,9.5899504E-1,1E0,-1.9072428E1,5.2281775E-2,1.1672442E-2,-1.561669E1,9.307605E-1,1E0,4.938475E1,-4.7023248E-2,1.5220542E-2,-1.8313311E-2,-4.786269E-4,2.2488095E-2,-4.1009318E-2,3.6348947E-3,4.0331725E-2,-7.086675E-2,-1.3462192E-2,2.9636312E-2,2.2267331E-3],"split_indices":[2,21,11,19,4,1,9,24,4,0,0,1,19,24,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8355853E2,5.5301904E2,3.0539446E1,5.499364E2,3.0826485E0,2.6034897E1,4.5045495E0,1.1374812E1,5.385616E2,2.0569813E0,1.0256672E0,7.6824927E0,1.8352404E1,2.3017929E0,2.2027566E0,7.199758E0,4.175054E0,1.834984E1,5.202118E2,5.0247536E0,2.6577394E0,4.1869173E0,1.4165486E1,1.0894227E0,1.2123702E0,1.1997403E0,1.0030164E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.6471535E-2,8.348966E-1,-2.5377467E-2,7.1237157E-3,4.8181992E-2,-5.282048E-2,2.474977E-1,-3.224367E-2,-3.5024166E-1,3.553407E-1,-6.628885E-1,-2.6696718E-3,2.7554128E-2,9.90015E-3,-3.322625E-2,-2.4460873E-3,2.4503408E-2,-7.981988E-2,1.4849995E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.457963E0,4.053545E-1,4.3569174E0,0E0,0E0,3.2193525E0,5.456927E0,6.1342273E0,5.9996824E0,2.6492376E0,5.8340664E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,-2.9854398E0,6.86E1,7.1237157E-3,4.8181992E-2,5.64E1,1.488E3,5.45E1,1E1,-3.2871697E0,1.727103E4,-2.6696718E-3,2.7554128E-2,9.90015E-3,-3.322625E-2,-2.4460873E-3,2.4503408E-2,-7.981988E-2,1.4849995E-2],"split_indices":[25,1,2,0,0,3,13,2,22,4,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8415466E2,5.0872755E0,5.790674E2,1.1278722E0,3.959403E0,5.268851E2,5.2182323E1,4.938284E2,3.3056656E1,4.7200684E1,4.9816413E0,4.774267E2,1.6401678E1,1.2179822E1,2.0876833E1,1.1957618E1,3.5243065E1,2.1893506E0,2.7922907E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[7.8283186E-4,3.272855E-1,-1.857921E-2,-3.6001748E-3,6.677257E-1,-3.1461693E-2,4.5551658E-1,3.058595E-1,-5.9888244E-1,9.024644E-1,-1.1160052E-2,-3.788198E-1,-1.4523791E-2,6.7582315E-1,-3.742231E-2,3.4875453E-2,-7.418589E-3,1.250416E-2,-5.977245E-2,4.7736403E-2,9.853375E-3,-2.6211295E-2,3.3681594E-2,-1.826429E-3,-4.545421E-2,-4.7752887E-4,-5.8389343E-2,-4.454649E-2,4.4211756E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.71495E0,3.7081623E0,3.4027052E0,3.439616E0,2.5948777E0,3.1777472E0,4.4157E0,2.2903862E0,3.5324574E0,2.5663757E-1,2.1643693E0,4.5254636E0,2.9536557E0,5.0281897E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.64E1,1.04356E2,2E0,3.65E0,-1.7386871E1,9.58104E1,-5.7616033E-2,5.013898E-1,4E0,4.9726704E1,1.1369703E0,1.0260827E2,6.1746913E-1,-3.742231E-2,3.4875453E-2,-7.418589E-3,1.250416E-2,-5.977245E-2,4.7736403E-2,9.853375E-3,-2.6211295E-2,3.3681594E-2,-1.826429E-3,-4.545421E-2,-4.7752887E-4,-5.8389343E-2,-4.454649E-2,4.4211756E-2],"split_indices":[25,2,0,24,12,4,1,4,18,24,0,11,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.856832E2,3.1897156E1,5.537861E2,1.6677317E1,1.5219838E1,5.400452E2,1.3740874E1,1.12928705E1,5.3844466E0,1.106467E1,4.1551685E0,2.411597E1,5.1592926E2,1.1986244E1,1.7546301E0,5.776579E0,5.516291E0,2.4618366E0,2.9226098E0,9.972345E0,1.0923238E0,2.509473E0,1.6456956E0,1.5305195E1,8.810776E0,5.147179E2,1.2113358E0,1.0227548E0,1.096349E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.0645654E-3,7.959783E-1,-1.0855887E-2,5.437591E-3,4.6497215E-2,-3.3946759E-1,5.4004937E-3,-4.8047778E-1,5.3160536E-1,-3.2388612E-3,6.2482274E-1,-2.5954847E-3,-4.0182028E-2,-9.953715E-3,4.1678514E-2,1.8712286E-3,-6.571212E-3,-2.6238397E-2,4.483957E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6380818E0,4.1840315E-1,3.0913644E0,0E0,0E0,3.6059356E0,2.956353E0,3.2825427E0,1.1092294E0,2.84814E0,2.8464994E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,-1.80576E0,-1.7386871E1,5.437591E-3,4.6497215E-2,4.858292E0,1.708E1,1E0,6.41E0,4.93E0,1.1299785E-1,-2.5954847E-3,-4.0182028E-2,-9.953715E-3,4.1678514E-2,1.8712286E-3,-6.571212E-3,-2.6238397E-2,4.483957E-2],"split_indices":[25,1,4,0,0,17,16,24,16,16,18,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8198645E2,4.6431556E0,5.773433E2,1.0530325E0,3.590123E0,2.6277588E1,5.5106573E2,2.3002352E1,3.2752378E0,5.4446655E2,6.599144E0,1.0387463E1,1.2614888E1,1.05738E0,2.2178578E0,4.138816E2,1.3058498E2,1.0846967E0,5.514447E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.6704876E-2,1.12331055E-1,-8.680351E-2,8.542815E-2,7.2810614E-1,-3.6661735E-1,2.3715531E-2,-5.3281707E-1,1.11347176E-1,8.577765E-1,-1.6693609E-2,4.2119507E-2,-4.1954982E-1,-2.2300608E-2,6.3824844E-1,-3.0731175E-3,-6.68676E-2,-2.9575452E-2,6.656874E-3,1.3198152E-2,5.0754678E-2,-3.6130574E-2,-1.1701355E-2,1.5744166E-2,-4.7535747E-3,3.9535332E-2,-1.911216E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.773671E0,4.959383E0,8.673868E0,4.731496E0,2.0154405E0,5.434511E0,5.720951E0,4.432266E0,4.3772297E0,8.0353546E-1,0E0,0E0,4.1452694E0,4.660405E0,2.4947343E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.463076E4,-4.6243477E0,1E0,1.25E2,2.1E-1,7.93E0,3.84E0,9E-2,1.8946494E0,-1.6693609E-2,4.2119507E-2,3.8E0,-1.5959575E0,2.9395105E1,-3.0731175E-3,-6.68676E-2,-2.9575452E-2,6.656874E-3,1.3198152E-2,5.0754678E-2,-3.6130574E-2,-1.1701355E-2,1.5744166E-2,-4.7535747E-3,3.9535332E-2,-1.911216E-2],"split_indices":[25,10,4,22,21,16,12,12,16,14,0,0,12,4,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8132526E2,3.021234E2,2.792018E2,2.905674E2,1.1556012E1,7.839724E1,2.0080458E2,1.090456E1,2.7966284E2,1.0469894E1,1.0861176E0,2.6628065E0,7.573443E1,1.8771242E2,1.3092169E1,7.5548043E0,3.3497555E0,7.623329E0,2.7203952E2,2.7536805E0,7.716214E0,2.7658213E1,4.8076218E1,3.273016E1,1.5498225E2,1.1586372E1,1.5057962E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.831297E-2,6.045561E-2,-1.882715E-1,5.1643997E-2,4.3176625E-2,-4.661394E-1,5.7890065E-2,8.721843E-2,-2.0520781E-1,2.992153E-1,-6.444822E-1,5.1678514E-1,-1.22907355E-1,-2.4082737E-2,5.091356E-3,-3.6810476E-2,2.9118562E-3,-5.099197E-2,4.7199387E-2,-3.966136E-3,-4.791719E-2,3.5124373E-2,-3.3348367E-2,-7.142591E-2,7.5666374E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.061509E0,3.545656E0,5.18614E0,4.6131916E0,0E0,5.044103E0,3.4555626E0,3.725886E0,8.6431465E0,7.2560735E0,5.0932207E0,3.0508974E0,5.453116E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.27E0,1.123E2,3.7938026E1,1.992862E1,4.3176625E-2,5.968331E-1,-7.96852E0,9E-2,7E0,1E0,9.19708E-2,1.452E2,-4.2167892E0,-2.4082737E-2,5.091356E-3,-3.6810476E-2,2.9118562E-3,-5.099197E-2,4.7199387E-2,-3.966136E-3,-4.791719E-2,3.5124373E-2,-3.3348367E-2,-7.142591E-2,7.5666374E-4],"split_indices":[12,2,0,1,0,19,1,16,22,24,8,21,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.807814E2,5.0635553E2,7.442581E1,5.0191272E2,4.4428377E0,3.454156E1,3.988425E1,4.4143378E2,6.0478943E1,6.3996844E0,2.8141876E1,1.0747322E1,2.9136929E1,1.0251768E1,4.31182E2,1.946022E1,4.1018723E1,1.910185E0,4.4894996E0,1.0495582E1,1.7646294E1,9.641381E0,1.1059414E0,1.8921484E0,2.7244781E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[4.716203E-6,2.1801315E-2,-2.3853338E-1,8.937427E-3,6.5799457E-1,-5.607459E-1,2.8797943E-2,-3.384748E-4,8.0534387E-1,8.63599E-1,-1.02034835E-2,-1.0777346E0,-8.231376E-2,3.4638727E-1,-4.504887E-1,-1.076188E-2,1.3889939E-3,5.2726664E-2,5.9730903E-4,1.3230987E-2,5.1748957E-2,-3.0592814E-2,-6.781433E-2,-5.0995667E-2,2.8815193E-2,2.5527228E-2,-2.3004549E-2,-4.134161E-2,1.1913971E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.022178E0,4.3528533E0,4.2081604E0,3.8642864E0,2.0447369E0,5.38177E0,4.3495445E0,3.1362512E0,1.1780713E0,6.195135E-1,0E0,5.389004E-1,8.349681E0,2.5034177E0,3.1557791E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.162E3,2.1056082E1,1.3850876E0,1.708E1,1.333E1,1.2664522E0,6.91E1,3E0,1.3075346E0,3.18E0,-1.02034835E-2,7.7117574E-1,7.5924075E-1,9.616E4,6.39864E0,-1.076188E-2,1.3889939E-3,5.2726664E-2,5.9730903E-4,1.3230987E-2,5.1748957E-2,-3.0592814E-2,-6.781433E-2,-5.0995667E-2,2.8815193E-2,2.5527228E-2,-2.3004549E-2,-4.134161E-2,1.1913971E-2],"split_indices":[13,4,17,16,16,11,3,22,11,16,0,19,19,13,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7926404E2,5.315975E2,4.766652E1,5.2205554E2,9.541964E0,2.1116901E1,2.6549618E1,5.1703314E2,5.0224113E0,7.702999E0,1.8389646E0,9.5474205E0,1.1569481E1,1.613523E1,1.0414389E1,5.9053364E1,4.5797974E2,3.5715327E0,1.4508786E0,2.279638E0,5.4233613E0,4.768561E0,4.7788596E0,4.547356E0,7.022125E0,1.3711268E1,2.4239597E0,6.6049743E0,3.8094141E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.8641472E-3,-1.0763222E-2,6.643854E-1,-2.3727935E-2,4.5963514E-1,-1.9852746E-2,7.934143E-1,-1.4556091E-2,-5.570879E-1,7.748955E-1,-6.215217E-1,8.59661E-1,7.3013217E-3,-4.333277E-4,-4.662957E-2,-4.2834233E-2,3.2481678E-2,-7.2653405E-3,4.3925505E-2,1.2305359E-2,-7.794903E-2,4.7027674E-2,6.5951752E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.6118007E0,3.4779875E0,2.0384665E0,2.703022E0,5.6957064E0,0E0,3.6996412E-1,2.9433095E0,3.9340951E0,1.2993622E0,3.6440873E0,4.809065E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.123E2,9.8089206E-1,6.1746913E-1,5.9944563E0,1.101E3,-1.9852746E-2,2.1E1,9.793817E-1,4.343862E1,6.866417E-1,9.876543E-1,5E0,7.3013217E-3,-4.333277E-4,-4.662957E-2,-4.2834233E-2,3.2481678E-2,-7.2653405E-3,4.3925505E-2,1.2305359E-2,-7.794903E-2,4.7027674E-2,6.5951752E-3],"split_indices":[2,9,18,17,13,0,22,9,1,19,19,20,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7909015E2,5.6750635E2,1.1583832E1,5.532088E2,1.4297505E1,1.0303698E0,1.0553462E1,5.448664E2,8.342422E0,1.1288967E1,3.008539E0,9.27633E0,1.2771316E0,5.423962E2,2.4702325E0,6.915548E0,1.4268736E0,1.1017684E0,1.0187199E1,1.945464E0,1.0630751E0,8.085232E0,1.1910986E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.1323229E-3,-7.714447E-2,1.05299614E-1,2.4739932E-2,-1.7848934E-1,7.290356E-1,6.1186742E-2,-8.620802E-1,7.397648E-1,5.390146E-1,-1.0636585E0,-1.4218596E-1,8.970272E-1,7.599338E-1,3.182029E-2,-2.867213E-3,-5.4165512E-2,4.3557256E-2,-4.4199806E-2,4.3432888E-2,-3.3872263E-4,-6.039402E-2,5.4792846E-3,-3.9760306E-2,2.504732E-2,1.0212189E-2,5.3065337E-2,4.7350165E-2,5.9176693E-3,-2.4510754E-2,3.4755457E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6706505E0,3.5281622E0,6.512249E0,1.0910606E2,1.0930999E2,2.4178715E0,4.5651407E0,1.361401E1,2.10878E1,1.713809E1,1.3158806E1,1.8232803E0,1.2918968E0,9.653125E-1,4.277709E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.54E1,1E0,2.14E1,7.284079E-1,7.8147614E-1,-2.254726E1,2E0,1E0,9.8945975E-1,6.793207E-1,1.8785427E1,8.4604716E-1,1.19E0,4.43E0,2.306915E1,-2.867213E-3,-5.4165512E-2,4.3557256E-2,-4.4199806E-2,4.3432888E-2,-3.3872263E-4,-6.039402E-2,5.4792846E-3,-3.9760306E-2,2.504732E-2,1.0212189E-2,5.3065337E-2,4.7350165E-2,5.9176693E-3,-2.4510754E-2,3.4755457E-3],"split_indices":[3,24,2,19,19,4,25,5,18,19,1,19,12,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.775707E2,3.4026767E2,2.37303E2,1.7005913E2,1.7020856E2,1.4648813E1,2.2265417E2,7.5818474E1,9.424065E1,9.422353E1,7.598503E1,2.3928518E0,1.2255961E1,7.976773E0,2.146774E2,1.662033E1,5.9198143E1,8.761511E1,6.625538E0,5.837494E1,3.5848595E1,6.7640724E1,8.344304E0,1.0699719E0,1.32288E0,2.7791731E0,9.4767885E0,5.8074203E0,2.1693525E0,1.3647394E1,2.0103001E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.7544288E-2,-3.4332715E-2,4.0947672E-2,-6.33929E-1,-2.4877943E-2,5.001882E-1,-1.1567109E0,6.8218242E-3,-1.7253286E-1,-3.98373E-3,3.915549E-2,6.8624686E-3,-7.3665194E-2,-2.013885E-2,1.2041855E-3,-5.5173483E-2,-4.1384734E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3836827E0,3.273736E0,0E0,5.8950367E0,2.6798553E0,6.410761E-1,2.8402433E0,3.3476868E0,8.36423E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.59E2,7E-2,4.0947672E-2,1.7953322E-3,5E0,2.19E1,7.017544E-1,9E-1,1E0,-3.98373E-3,3.915549E-2,6.8624686E-3,-7.3665194E-2,-2.013885E-2,1.2041855E-3,-5.5173483E-2,-4.1384734E-3],"split_indices":[3,16,0,8,25,3,19,3,20,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.829434E2,5.792575E2,3.6858728E0,7.966941E0,5.712906E2,2.5273514E0,5.4395895E0,4.711039E2,1.0018665E2,1.0643324E0,1.463019E0,1.1806375E0,4.258952E0,1.8147903E1,4.5295602E2,7.817563E0,9.2369095E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.774033E-2,2.0782458E-2,4.17777E-2,3.2816237E-1,3.3920037E-3,5.298479E-2,6.205914E-1,1.1140763E-2,-7.6691264E-1,3.4153882E-2,-9.0665575E-3,4.288709E-2,-8.2263205E-4,-2.8928935E-5,2.4289412E-2,2.5781204E-3,-6.777739E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.262979E0,3.0974643E0,0E0,2.4639995E0,3.2892623E0,2.645459E0,2.2726116E0,3.0326898E0,2.7140274E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,2E0,4.17777E-2,1.64E1,7.9884458E0,5.2E0,4.58E0,9.9860334E-1,6.87E0,3.4153882E-2,-9.0665575E-3,4.288709E-2,-8.2263205E-4,-2.8928935E-5,2.4289412E-2,2.5781204E-3,-6.777739E-2],"split_indices":[0,25,0,2,17,2,16,8,16,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.82622E2,5.786636E2,3.9584274E0,3.0028759E1,5.486348E2,1.6079262E1,1.3949496E1,5.441466E2,4.488221E0,3.8394628E0,1.2239799E1,9.912836E0,4.0366607E0,5.3200977E2,1.213687E1,2.2592382E0,2.2289827E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[5.164847E-3,3.7692927E-2,-2.2605981E-1,-6.5043265E-1,4.9355913E-2,-8.8432235E-1,-1.146448E-1,-8.535742E-1,1.9061854E-2,7.24988E-2,-2.2929779E-1,2.3252374E-1,-6.2024992E-2,5.7871985E-1,-2.53516E-1,5.3846883E-3,-5.7237417E-2,3.1001505E-3,3.6276624E-2,-2.1069372E-2,2.03933E-2,3.9192967E-2,-1.8674055E-2,3.705201E-2,-9.608774E-3,-2.6375337E-2,4.3875705E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3468227E0,4.0972595E0,5.126227E0,2.1094177E0,3.234673E0,4.3336425E0,6.1271605E0,2.2003407E0,0E0,3.1182182E0,4.8847504E0,1.3956678E0,0E0,1.4773893E0,4.9497538E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.760979E0,4.6953046E-1,6.639533E0,2.79108E0,1.146E3,8.3804965E-2,2.71E1,-1.716704E1,1.9061854E-2,1.273587E4,1.3816901E0,6.1285E3,-6.2024992E-2,9.5278174E-1,4.29E1,5.3846883E-3,-5.7237417E-2,3.1001505E-3,3.6276624E-2,-2.1069372E-2,2.03933E-2,3.9192967E-2,-1.8674055E-2,3.705201E-2,-9.608774E-3,-2.6375337E-2,4.3875705E-3],"split_indices":[4,19,0,1,13,18,2,1,0,10,11,10,0,9,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.758026E2,5.0552383E2,7.0278786E1,7.5124807E0,4.9801135E2,9.16904E0,6.1109745E1,6.4208145E0,1.091666E0,4.6050507E2,3.7506268E1,2.3010218E0,6.868018E0,9.668574E0,5.144117E1,1.6392417E0,4.781573E0,4.5429837E2,6.2066975E0,2.9078459E1,8.427809E0,1.0511824E0,1.2498394E0,8.018847E0,1.649727E0,2.8230354E1,2.3210817E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.3500444E-2,-5.926236E-3,-8.4154546E-1,7.7197593E-1,-1.32760415E-2,-5.794428E-2,1.7846836E-3,4.4301648E-2,7.315372E-3,1.2215604E-2,-2.0556486E-1,1.5309764E-3,-1.8575152E-2,-3.0457793E-2,5.326927E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,-1,-1,-1,-1],"loss_changes":[3.5912645E0,3.2646744E0,1.4862645E0,2.517681E-1,2.771351E0,0E0,0E0,0E0,0E0,3.5401628E0,8.400427E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,-1,-1,-1,-1],"split_conditions":[6E0,1E0,2.34E0,9.6389127E-1,9.976019E-1,-5.794428E-2,1.7846836E-3,4.4301648E-2,7.315372E-3,4E0,8.4915084E-1,1.5309764E-3,-1.8575152E-2,-3.0457793E-2,5.326927E-3],"split_indices":[24,25,16,18,8,0,0,0,0,24,19,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.724016E2,5.682113E2,4.1903267E0,4.344614E0,5.638667E2,2.8413954E0,1.3489312E0,3.3227508E0,1.0218632E0,4.986918E2,6.517489E1,4.7674628E2,2.194551E1,2.800672E1,3.7168167E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-7.6881247E-3,3.3591595E-2,-2.119315E-1,9.32975E-2,-9.889647E-2,-1.2169479E0,-1.07768685E-1,-5.6505006E-2,1.8058544E-1,-7.5431176E-2,-8.179454E-2,-1.4206539E0,8.910193E-3,-1.8642649E-1,3.3500725E-1,-1.7818773E-2,3.300861E-3,1.8859215E-2,-1.144278E-3,-9.248545E-3,1.9265724E-2,-4.471266E-3,-8.105638E-2,-1.2667917E-2,2.1745529E-2,2.5022535E-2,-2.5524883E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8710394E0,3.8122754E0,1.0037054E1,4.350526E0,5.280696E0,2.8179083E0,3.165843E0,4.541419E0,8.407686E0,7.572826E0,0E0,1.9863262E0,0E0,3.283606E0,2.1857543E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,9.672414E-1,1E0,1.18E1,8.4505005E1,1.04E0,8.29E0,9.2E-1,2.78E0,5.65E1,-8.179454E-2,5.4E-1,8.910193E-3,1.146735E4,1.429378E4,-1.7818773E-2,3.300861E-3,1.8859215E-2,-1.144278E-3,-9.248545E-3,1.9265724E-2,-4.471266E-3,-8.105638E-2,-1.2667917E-2,2.1745529E-2,2.5022535E-2,-2.5524883E-2],"split_indices":[25,8,20,2,1,21,16,16,16,2,0,16,0,10,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.759016E2,4.7977054E2,9.613111E1,3.309316E2,1.4883891E2,8.024403E0,8.8106705E1,1.2196664E2,2.0896498E2,1.4763406E2,1.2048523E0,6.986086E0,1.0383171E0,7.530751E1,1.2799191E1,3.482487E1,8.714177E1,1.0584302E2,1.0312196E2,1.1976026E2,2.7873798E1,1.1036253E0,5.8824606E0,6.851875E1,6.7887583E0,1.1045899E1,1.7532923E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.8768568E-2,9.7097635E-2,-6.580935E-2,-6.366786E-1,1.1406196E-1,-1.3106357E-1,1.139412E-1,3.58512E-2,-1.1587743E0,7.8243864E-1,9.243244E-2,-3.1902137E-1,-4.432882E-2,2.1363318E-1,-3.7052488E-1,-1.9243604E-2,2.0349976E-2,-7.5994395E-2,-5.433896E-3,5.066817E-2,-1.5115886E-2,1.9413248E-3,1.570337E-2,-9.938865E-3,-5.41381E-2,-5.266194E-3,1.8569501E-2,1.6963283E-2,-1.8224819E-2,-4.342018E-2,7.4479706E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8171237E0,3.7951093E0,3.2659998E0,2.4675837E0,4.1654086E0,3.308535E0,3.6703627E0,7.7962565E-1,1.3211918E0,2.5745707E0,3.3748085E0,5.679993E0,3.6048112E0,4.648687E0,3.5059748E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,9E-2,5E0,1.3E1,1.7E-1,2.6E0,6.7E0,6.1146E-1,2.2E1,4.11E0,4.17E1,1.98E0,8.140165E1,1E1,8.816344E-2,-1.9243604E-2,2.0349976E-2,-7.5994395E-2,-5.433896E-3,5.066817E-2,-1.5115886E-2,1.9413248E-3,1.570337E-2,-9.938865E-3,-5.41381E-2,-5.266194E-3,1.8569501E-2,1.6963283E-2,-1.8224819E-2,-4.342018E-2,7.4479706E-3],"split_indices":[25,16,20,22,16,12,12,18,22,12,3,12,14,20,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.74213E2,2.980426E2,2.7617044E2,5.9093366E0,2.9213327E2,2.028143E2,7.3356125E1,2.989626E0,2.9197104E0,8.054848E0,2.8407843E2,6.319342E1,1.3962088E2,6.1300854E1,1.2055272E1,1.3838997E0,1.6057261E0,1.8396876E0,1.0800229E0,6.695346E0,1.3595016E0,2.2969759E2,5.4380833E1,5.568637E1,7.5070486E0,1.22407646E2,1.7213238E1,5.069711E1,1.0603746E1,5.81268E0,6.242593E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.711405E-3,-2.4701627E-1,2.1201406E-2,-5.5540735E-1,1.5643267E-2,1.3400817E-1,-5.8818404E-2,4.5536213E-2,-7.7025694E-1,2.210845E-1,-4.8123482E-1,1.704635E-1,-7.5735164E-1,5.249833E-1,-8.133033E-2,-2.376134E-2,2.4897708E-2,-4.667152E-2,5.233273E-3,-4.044623E-3,3.9822455E-2,6.0563465E-3,-4.497137E-2,5.879925E-3,4.0256392E-2,2.5783056E-2,-5.636353E-2,6.899318E-3,4.5121204E-2,-6.3490183E-3,9.755115E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.265491E0,5.436805E0,4.6543183E0,4.018224E0,3.899862E0,7.0801725E0,4.009446E0,2.3733168E0,3.3500433E0,4.7515335E0,2.9265718E0,6.827822E0,4.6258163E0,1.531995E0,3.703074E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,5.686698E-1,1.1E1,5.7E0,1.864885E1,9.97496E-1,2E0,5.321032E0,9.67003E3,4.370013E1,3.9E0,5.7236515E1,1.199695E1,7.013885E-1,9.5725596E-1,-2.376134E-2,2.4897708E-2,-4.667152E-2,5.233273E-3,-4.044623E-3,3.9822455E-2,6.0563465E-3,-4.497137E-2,5.879925E-3,4.0256392E-2,2.5783056E-2,-5.636353E-2,6.899318E-3,4.5121204E-2,-6.3490183E-3,9.755115E-3],"split_indices":[22,18,22,3,14,18,25,0,10,0,12,0,1,17,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.797515E2,6.601223E1,5.137393E2,2.9850231E1,3.6161995E1,2.1291325E2,3.0082605E2,8.068985E0,2.1781246E1,2.597664E1,1.0185355E1,2.0532454E2,7.5887165E0,1.0340693E1,2.9048535E2,3.7277186E0,4.3412666E0,1.8301191E1,3.4800546E0,1.7599203E1,8.377438E0,4.4647355E0,5.720619E0,1.9063103E2,1.4693511E1,1.6199505E0,5.968766E0,5.77997E0,4.5607233E0,2.4977776E2,4.0707603E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.8451836E-2,-2.2766645E-1,9.0582175E-3,-5.183031E-1,1.6895048E-2,-3.4430444E-1,2.7086249E-2,-9.857111E-2,-7.6747406E-1,5.5555683E-1,-2.149285E-1,-1.0941713E0,7.036675E-1,5.2769E-2,-1.9828646E-1,1.0050348E-2,-4.474984E-2,-4.748197E-2,4.1408013E-3,7.7121365E-3,4.5432854E-2,-5.9345007E-2,3.2234596E-4,-1.197498E-2,-5.9248336E-2,3.9645145E-3,6.011672E-2,1.3342658E-2,-1.1565992E-4,-4.0954378E-2,1.5379915E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3470197E0,4.8120537E0,3.2875373E0,3.157215E0,4.822922E0,2.0457191E1,2.8498342E0,3.2009633E0,3.060236E0,1.505297E0,5.828893E0,8.7979126E-1,3.3475962E0,5.2027917E0,7.190622E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,5.588373E-1,5.294705E-1,9.7E0,1.74E1,1E0,9.8798376E-1,8.816344E-2,9.67003E3,1.64E1,2.29E1,2.4885957E0,1E1,7E0,8E0,1.0050348E-2,-4.474984E-2,-4.748197E-2,4.1408013E-3,7.7121365E-3,4.5432854E-2,-5.9345007E-2,3.2234596E-4,-1.197498E-2,-5.9248336E-2,3.9645145E-3,6.011672E-2,1.3342658E-2,-1.1565992E-4,-4.0954378E-2,1.5379915E-3],"split_indices":[22,18,19,3,3,24,18,9,10,2,3,0,22,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8017523E2,6.6577324E1,5.135979E2,2.9911371E1,3.6665955E1,2.405252E1,4.895454E2,1.1662062E1,1.824931E1,1.061188E1,2.6054073E1,1.3994674E1,1.0057847E1,4.4015286E2,4.939255E1,9.017655E0,2.644406E0,1.4933193E1,3.3161151E0,5.6393414E0,4.9725385E0,4.0241494E0,2.2029924E1,1.6932862E0,1.2301388E1,4.9806347E0,5.0772123E0,8.928611E1,3.5086673E2,1.2617724E1,3.677483E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.7206719E-2,-4.0388584E-2,4.9957424E-1,-1.9283468E-2,-4.0182835E-1,4.5471054E-2,3.0113025E-2,-3.3068627E-2,6.2209743E-1,-4.931739E-1,3.7243675E-2,-7.418216E-2,7.229849E-1,1.9146237E-5,-1.3163268E-2,1.3232708E-2,5.081762E-2,1.1406476E-2,-3.304578E-2,4.2665105E-2,2.6746255E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.051046E0,4.3192883E0,2.7136345E0,4.7684402E0,3.6400814E0,0E0,9.121756E0,4.055508E0,1.3303962E0,3.7249908E0,0E0,0E0,4.7233224E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.04356E2,1.245E3,6.54E0,9.9860334E-1,8E0,4.5471054E-2,8E0,1.327841E0,4.52E0,3.54E0,3.7243675E-2,-7.418216E-2,1.3301494E0,1.9146237E-5,-1.3163268E-2,1.3232708E-2,5.081762E-2,1.1406476E-2,-3.304578E-2,4.2665105E-2,2.6746255E-3],"split_indices":[0,13,16,8,20,0,16,11,16,12,0,0,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7948596E2,5.6624E2,1.3245935E1,5.359956E2,3.0244394E1,6.5716376E0,6.674298E0,5.2564636E2,1.0349244E1,2.8540773E1,1.7036207E0,1.7373395E0,4.9369583E0,4.5982428E2,6.582207E1,6.3045917E0,4.044653E0,5.3170424E0,2.3223732E1,3.9027371E0,1.0342214E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[6.226172E-3,2.9189545E-1,-9.423929E-3,5.902375E-2,7.5957763E-1,-1.9895826E-3,-6.710976E-1,2.3088376E-1,-7.977E-1,-6.401396E-3,4.5104053E-2,-1.1705682E-2,6.150724E-1,-9.783344E-1,7.198644E-3,-8.855515E-3,3.032099E-2,-6.0762253E-2,5.6395284E-3,-2.4180595E-2,-3.3840304E-5,4.142651E-2,-9.799139E-3,-9.894647E-3,-6.341356E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5810823E0,3.220811E0,2.692989E0,3.2911305E0,1.3655639E0,3.2605822E0,1.6640861E0,2.919163E0,1.5628006E0,0E0,0E0,2.7852376E0,1.6219242E0,7.776413E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.1E1,9.616E4,3.58E0,-1.452967E1,9.988426E-1,1.8946494E0,9.7E0,4.8655E1,-6.401396E-3,4.5104053E-2,-4.526283E1,1.245E3,9.777778E-2,7.198644E-3,-8.855515E-3,3.032099E-2,-6.0762253E-2,5.6395284E-3,-2.4180595E-2,-3.3840304E-5,4.142651E-2,-9.799139E-3,-9.894647E-3,-6.341356E-2],"split_indices":[25,22,13,12,1,8,14,3,0,0,0,1,13,8,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7571075E2,2.8984812E1,5.4672595E2,2.010179E1,8.883024E0,5.416432E2,5.0827174E0,1.7351547E1,2.7502415E0,1.2429137E0,7.64011E0,5.3421265E2,7.430544E0,3.5458279E0,1.5368893E0,8.569622E0,8.781924E0,1.656066E0,1.0941755E0,1.1221347E1,5.2299133E2,5.86533E0,1.565214E0,1.4162241E0,2.1296039E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.8324127E-2,3.86808E-2,-2.8073862E-1,2.7250255E-2,5.750079E-1,-5.019419E-1,1.1081407E-1,1.7282156E-2,5.179996E-1,9.442034E-1,-2.2127382E-1,-5.9860826E-1,3.0961579E-2,-2.368199E-1,7.494605E-1,1.637055E-3,-1.7848868E-2,3.7171546E-2,-1.1871141E-2,5.475391E-2,8.420463E-3,-3.9571997E-2,2.1355797E-2,-2.1941809E-2,-8.742022E-2,2.6933772E-2,-3.169372E-2,4.562811E-2,1.8621739E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4824972E0,3.2628472E0,3.2138054E0,2.5576813E0,3.475121E0,2.9155383E0,3.2817693E0,2.9928403E0,1.9493816E0,7.262759E-1,1.938633E0,3.2973313E0,0E0,3.3632722E0,5.663996E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.245E3,1.279186E4,1.959713E4,2.1056082E1,5.8615265E1,9E0,4.34E1,1E1,1.301E1,7.07E0,-1.07708E0,2.1056082E1,3.0961579E-2,3.33E0,1.2745925E2,1.637055E-3,-1.7848868E-2,3.7171546E-2,-1.1871141E-2,5.475391E-2,8.420463E-3,-3.9571997E-2,2.1355797E-2,-2.1941809E-2,-8.742022E-2,2.6933772E-2,-3.169372E-2,4.562811E-2,1.8621739E-3],"split_indices":[13,10,10,4,14,20,2,20,16,12,1,4,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6925006E2,5.337868E2,3.546326E1,5.236767E2,1.0110121E1,2.2480967E1,1.2982295E1,5.142661E2,9.410556E0,6.7805552E0,3.3295653E0,2.1125626E1,1.35534E0,8.813846E0,4.16845E0,4.9474307E2,1.9523052E1,7.2599373E0,2.1506188E0,5.3320346E0,1.4485207E0,1.6542579E0,1.6753073E0,1.9761318E1,1.3643073E0,2.8638067E0,5.950039E0,3.162843E0,1.0056067E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1022164E-3,1.5360211E-1,-4.0009234E-2,2.2328787E-2,4.7316182E-1,-1.4067513E-1,1.5266759E-2,-4.8418377E-2,6.683837E-2,-2.370659E-1,6.0114247E-1,-2.1360599E-1,3.9845285E-1,-2.2481158E-1,1.05030596E-1,2.3879254E-2,-2.3472782E-3,9.802071E-3,-5.885719E-2,3.911768E-2,1.0019453E-2,-9.016582E-3,-7.097854E-2,4.3380033E-2,-7.870576E-3,4.0424964E-4,-2.0176606E-2,2.3000303E-3,2.0479288E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5595477E0,5.046721E0,2.4906654E0,3.8790774E0,3.328751E0,6.321985E0,6.264562E0,0E0,3.935112E0,2.7019262E0,2.0207338E0,5.3768215E0,5.156601E0,3.2969337E0,3.7829113E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.736E1,2E0,-1.6919254E1,7.911803E-1,6.850659E1,-4.6243477E0,-4.8418377E-2,-5.37843E0,7.91E0,4.23E0,7.04E1,5.21E0,-9.8115E0,1.4411E2,2.3879254E-2,-2.3472782E-3,9.802071E-3,-5.885719E-2,3.911768E-2,1.0019453E-2,-9.016582E-3,-7.097854E-2,4.3380033E-2,-7.870576E-3,4.0424964E-4,-2.0176606E-2,2.3000303E-3,2.0479288E-2],"split_indices":[25,0,20,4,19,0,4,0,4,16,12,3,16,4,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.657767E2,1.1955606E2,4.4622064E2,8.550214E1,3.4053925E1,1.5762212E2,2.885985E2,2.7838004E0,8.271834E1,5.0693336E0,2.898459E1,1.3937225E2,1.824987E1,7.813028E1,2.1046823E2,1.725012E1,6.5468216E1,4.012281E0,1.0570525E0,1.9303707E1,9.680884E0,1.3674869E2,2.6235657E0,9.592779E0,8.657091E0,3.433803E1,4.3792248E1,1.7726176E2,3.3206474E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.998478E-3,-1.216875E-1,3.9982848E-2,-4.3287694E-1,-2.2868646E-2,-5.867059E-1,6.4275175E-2,-1.2425389E-1,-9.2675203E-1,-5.2414555E-2,1.6522631E-2,-6.1153185E-2,-2.966216E-1,1.1407124E-1,-1.037332E-1,8.023888E-3,-2.6980376E-2,-6.659761E-2,-3.7452672E-3,2.5503167E-3,-4.471348E-2,7.2846496E-3,-6.721338E-2,7.871401E-3,-3.4032469E-3,5.61333E-2,-7.7049434E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1807113E0,5.3582897E0,6.1546464E0,6.289266E0,5.411745E0,2.423267E0,3.2554765E0,3.281337E0,5.4244156E0,0E0,4.1158204E0,0E0,5.6114926E0,2.3761742E0,5.6805763E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.192807E-1,9.8E-1,3.88984E0,6.3936067E-1,-1.9072428E1,7.992008E-1,5.8E0,8.465656E0,1.875015E1,-5.2414555E-2,9.8511124E-1,-6.1153185E-2,8.5E0,8.5143E3,1.8E0,8.023888E-3,-2.6980376E-2,-6.659761E-2,-3.7452672E-3,2.5503167E-3,-4.471348E-2,7.2846496E-3,-6.721338E-2,7.871401E-3,-3.4032469E-3,5.61333E-2,-7.7049434E-3],"split_indices":[19,16,0,19,4,19,16,0,0,0,18,0,3,10,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7437006E2,1.735674E2,4.0080267E2,4.1017883E1,1.3254951E2,1.40926E1,3.8671008E2,2.6013569E1,1.5004316E1,3.9559925E0,1.2859352E2,3.4055698E0,1.068703E1,2.985452E2,8.8164894E1,1.5797656E1,1.0215913E1,9.78585E0,5.2184663E0,1.2481198E2,3.7815359E0,8.119797E0,2.5672336E0,2.4125185E2,5.7293343E1,2.6380615E0,8.552683E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.42191835E-2,7.6050167E-3,4.0850565E-2,3.6473908E-2,-1.9842193E-1,-2.3303637E-1,6.029284E-2,-5.892863E-2,-5.845697E-1,-4.3557853E-2,3.4734022E-2,5.312694E-2,2.5970726E-3,-4.5581583E-2,1.261831E-3,-1.3067757E-2,-4.538972E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0022752E0,3.3556583E0,0E0,3.1892762E0,3.7008147E0,2.4504143E1,3.7553687E0,3.7588453E0,1.6735644E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,6.27E0,4.0850565E-2,5.5944055E-1,8.9719E-1,1E0,7.4786924E-2,6.42E0,9.054594E-1,-4.3557853E-2,3.4734022E-2,5.312694E-2,2.5970726E-3,-4.5581583E-2,1.261831E-3,-1.3067757E-2,-4.538972E-2],"split_indices":[0,12,0,19,9,24,18,12,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.655915E2,5.619709E2,3.620579E0,4.9362607E2,6.8344864E1,3.9370197E1,4.5425586E2,5.1054405E1,1.7290457E1,2.3361908E1,1.6008287E1,2.710754E0,4.515451E2,3.7033389E0,4.7351067E1,9.54967E0,7.7407856E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.7131759E-2,-3.3614866E-2,4.019201E-2,-9.901727E-4,-1.7555732E-1,-7.513601E-2,9.524133E-2,-2.413902E-1,3.239804E-1,-2.6832302E-3,-4.3377694E-2,-1.042272E-4,1.6179558E-2,-5.2499603E-3,-2.6801635E-2,3.6952183E-2,-9.213767E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1115391E0,2.6351526E0,0E0,3.3159702E0,3.5756245E0,4.4193993E0,4.4955764E0,3.7429247E0,2.8386767E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,1.52909975E1,4.019201E-2,2.05E1,7E0,1.96E1,1.19E0,1.28E2,5.1632655E-1,-2.6832302E-3,-4.3377694E-2,-1.042272E-4,1.6179558E-2,-5.2499603E-3,-2.6801635E-2,3.6952183E-2,-9.213767E-3],"split_indices":[0,1,0,2,20,2,21,21,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.715556E2,5.6808307E2,3.4725447E0,4.6273334E2,1.0534975E2,2.6148206E2,2.0125127E2,9.353921E1,1.1810539E1,2.556234E2,5.8586664E0,1.418035E2,5.944776E1,6.4867966E1,2.867124E1,6.2513456E0,5.5591936E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.2719929E-2,2.8832722E-1,-1.9829662E-3,4.7882676E-1,-5.0948277E-2,-1.7444466E-1,2.6731825E-2,-1.1628842E-1,6.423438E-1,-4.2999217E-1,4.3024486E-1,-1.11761466E-1,-1.0538163E0,3.4696953E-3,2.0374891E-1,-4.45604E-2,3.1316664E-2,4.4488296E-2,1.6766994E-3,-1.3011084E-4,-4.9870044E-2,4.1216556E-2,-8.128711E-3,3.024198E-2,-9.256153E-3,1.6781762E-2,-7.610068E-2,1.6154338E-3,-8.401079E-3,6.3320696E-3,4.3155972E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3363776E0,1.9116554E0,2.7195852E0,1.9038005E0,2.264978E0,4.2028637E0,1.938123E0,3.3769238E0,2.214333E0,1.6656238E0,1.4247001E0,4.0172873E0,3.8265681E0,2.0686064E0,2.6702619E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2E0,6E-1,4.0736115E-1,2.1029222E1,5.7E-1,7E0,1.07E0,9.542879E-1,6.749676E-1,9.032258E-1,-1.594311E1,2E0,5E0,2.847462E1,-4.45604E-2,3.1316664E-2,4.4488296E-2,1.6766994E-3,-1.3011084E-4,-4.9870044E-2,4.1216556E-2,-8.128711E-3,3.024198E-2,-9.256153E-3,1.6781762E-2,-7.610068E-2,1.6154338E-3,-8.401079E-3,6.3320696E-3,4.3155972E-2],"split_indices":[25,24,16,18,0,16,20,16,18,18,8,1,20,20,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.754255E2,2.8200169E1,5.4722534E2,1.7796375E1,1.0403794E1,7.738345E1,4.6984186E2,3.89812E0,1.3898255E1,5.879119E0,4.524676E0,7.3286545E1,4.0969043E0,4.1617163E2,5.3670246E1,1.8096656E0,2.0884542E0,9.553998E0,4.344257E0,3.9262962E0,1.9528226E0,2.4833205E0,2.0413554E0,6.1331263E0,6.715342E1,1.1039338E0,2.9929705E0,3.5695547E2,5.9216133E1,4.9118355E1,4.551891E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.0162597E-2,-1.5957159E-1,6.370502E-2,-4.6505594E-1,4.4469036E-2,1.3621305E-1,-5.0736867E-2,6.0114264E-2,-7.596752E-1,4.9872285E-1,-1.5528737E-1,1.0162257E-1,5.085804E-1,-7.7043873E-1,-2.1543927E-2,-4.0329017E-2,4.096537E-2,-7.0340047E-3,-5.9293646E-2,-9.712269E-3,3.7825003E-2,-1.5666319E-2,1.8318776E-2,-2.586217E-2,6.061992E-3,4.0021375E-2,1.6307015E-3,-5.174855E-2,9.502065E-3,3.2487895E-2,-2.572904E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.570495E0,5.276966E0,3.9576294E0,5.2841625E0,4.7479773E0,3.7058005E0,3.8783934E0,9.276703E0,5.5744333E0,2.9976447E0,3.125037E0,3.3184893E0,3.383562E0,2.0254931E0,3.6317818E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.2E-1,1.22E1,4.04E0,6.3936067E-1,1.98E0,1.112379E4,5.294705E-1,1E0,1E0,7.549361E-1,4.801435E1,-1.7386871E1,1.474E3,2E0,1.1E0,-4.0329017E-2,4.096537E-2,-7.0340047E-3,-5.9293646E-2,-9.712269E-3,3.7825003E-2,-1.5666319E-2,1.8318776E-2,-2.586217E-2,6.061992E-3,4.0021375E-2,1.6307015E-3,-5.174855E-2,9.502065E-3,3.2487895E-2,-2.572904E-3],"split_indices":[16,3,16,19,12,10,19,24,24,19,0,4,13,24,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5843567E2,8.3328285E1,4.7510742E2,3.285676E1,5.0471527E1,2.907218E2,1.843856E2,1.209425E1,2.076251E1,1.49585495E1,3.5512978E1,2.6717584E2,2.3545973E1,6.1978164E0,1.7818779E2,5.618152E0,6.476098E0,9.008684E0,1.1753825E1,4.12256E0,1.083599E1,2.7562288E1,7.95069E0,7.4295397E0,2.597463E2,1.4173533E1,9.37244E0,4.798636E0,1.3991805E0,6.7176065E0,1.7147018E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5543288E-3,1.426977E-1,-3.3691302E-2,2.4742588E-1,-9.1763556E-2,-2.4077082E-2,-7.0896524E-1,3.8358867E-1,-1.694242E-1,-4.4861603E-1,2.1846513E-1,-3.311877E-2,6.365659E-1,-9.6798617E-1,4.650973E-3,6.8926783E-3,4.4185225E-2,-3.1566326E-2,6.2947744E-3,1.3466844E-2,-4.053909E-2,2.9427094E-2,-8.91779E-3,-3.1100813E-2,-1.1962194E-3,-2.6714012E-2,5.1061343E-2,3.4264214E-3,-6.383087E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9344273E0,2.9583678E0,2.8832479E0,4.7710567E0,4.265375E0,2.6583102E0,1.385447E0,7.596553E0,2.9588442E0,4.8554807E0,3.160977E0,2.3485167E0,3.2525496E0,1.623415E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,3.86E2,9.616E4,9.462489E-1,1.875015E1,8.3844E4,1.8946494E0,5.1406676E-1,2E1,-6.80416E0,4.23E0,4.8951048E-1,3.017382E-1,-5.98704E0,4.650973E-3,6.8926783E-3,4.4185225E-2,-3.1566326E-2,6.2947744E-3,1.3466844E-2,-4.053909E-2,2.9427094E-2,-8.91779E-3,-3.1100813E-2,-1.1962194E-3,-2.6714012E-2,5.1061343E-2,3.4264214E-3,-6.383087E-2],"split_indices":[25,13,13,18,0,13,14,1,2,1,12,19,18,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.642927E2,1.1855605E2,4.4573663E2,8.191245E1,3.6643604E1,4.4050067E2,5.235978E0,6.180412E1,2.0108332E1,1.68338E1,1.9809805E1,4.3549033E2,5.010335E0,3.8012736E0,1.4347044E0,4.2296906E1,1.9507214E1,7.3985963E0,1.2709736E1,5.730346E0,1.1103453E1,1.0000324E1,9.809482E0,5.6701035E0,4.2982022E2,1.1428176E0,3.8675172E0,1.0506625E0,2.750611E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.232816E-3,7.113131E-1,-7.4870186E-4,5.670805E-3,4.2879477E-2,-4.372893E-1,7.5638006E-3,-8.5254425E-1,1.4936984E-1,1.5104422E-1,-1.8264486E-2,-5.251303E-2,-9.151687E-4,-4.1667607E-2,4.670709E-2,1.1657841E-2,-2.1146152E-2,-8.75723E-3,8.9116365E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3982737E0,3.1991887E-1,2.0497503E0,0E0,0E0,2.6986818E0,2.0572772E0,1.0247746E0,4.8084874E0,4.0896707E0,2.6680584E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,-1.07708E0,4.7952047E-1,5.670805E-3,4.2879477E-2,1E0,5.7E0,1.7538164E1,5.3E0,3E0,1.18E1,-5.251303E-2,-9.151687E-4,-4.1667607E-2,4.670709E-2,1.1657841E-2,-2.1146152E-2,-8.75723E-3,8.9116365E-4],"split_indices":[25,1,19,0,0,24,3,0,3,24,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.667234E2,3.7700863E0,5.629533E2,1.0900246E0,2.6800618E0,9.555006E0,5.533983E2,5.3294454E0,4.2255607E0,8.368214E1,4.697162E2,4.099028E0,1.2304171E0,1.8486748E0,2.376886E0,7.372825E1,9.953889E0,8.712304E1,3.8259314E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[2.4276082E-3,-2.7819173E-2,1.8250757E-1,-1.3074829E-2,-5.5992115E-1,5.3057706E-1,6.5469205E-2,-1.179568E-1,4.421727E-2,3.6699723E-2,-9.1468334E-1,-5.709446E-1,6.8609184E-1,3.3035138E-1,-1.4036626E-1,-2.3814954E-3,-3.0492833E-2,-2.8999443E-3,1.00840945E-2,-9.105707E-2,-8.918918E-3,-5.5395216E-2,1.3053685E-2,4.01322E-2,-1.568122E-2,2.1472327E-2,-4.7069877E-2,-5.2969813E-2,3.6214403E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0779605E0,3.7890818E0,3.2757201E0,2.840656E0,6.649411E0,3.8705497E0,3.424295E0,5.747205E0,4.9352736E0,0E0,6.7939644E0,1.6555357E0,2.3781824E0,3.8560724E0,4.832345E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.45E1,5E0,3.2532034E0,2E0,6.377858E-1,7.422402E-1,3.18E0,8.922229E0,2E1,3.6699723E-2,1.5254237E-1,9.632E0,6E0,1.7206903E1,3.91E0,-2.3814954E-3,-3.0492833E-2,-2.8999443E-3,1.00840945E-2,-9.105707E-2,-8.918918E-3,-5.5395216E-2,1.3053685E-2,4.01322E-2,-1.568122E-2,2.1472327E-2,-4.7069877E-2,-5.2969813E-2,3.6214403E-4],"split_indices":[2,24,17,20,19,19,16,4,2,0,8,4,20,4,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.63159E2,4.8289587E2,8.026315E1,4.7087274E2,1.2023133E1,1.9308056E1,6.0955097E1,1.6597365E2,3.0489908E2,2.3571138E0,9.666019E0,2.0582201E0,1.7249836E1,2.6389927E1,3.456517E1,1.4617224E2,1.9801409E1,1.8526703E2,1.19632065E2,3.6720467E0,5.9939733E0,1.0493894E0,1.0088307E0,1.5625287E1,1.6245494E0,2.50967E1,1.2932266E0,3.9285522E0,3.0636616E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.665902E-3,-8.0617453E-4,4.3746173E-2,6.196322E-3,-8.761826E-1,7.624021E-1,-9.152474E-4,-6.244282E-2,5.6015635E-3,6.7339004E-3,4.4246044E-2,-4.78793E-4,3.0565275E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6138453E0,3.4205704E0,0E0,2.9784303E0,1.7708127E0,2.77658E-1,2.919667E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.366997E2,1.233E2,4.3746173E-2,1E0,1.224051E4,4.5E0,1.708E1,-6.244282E-2,5.6015635E-3,6.7339004E-3,4.4246044E-2,-4.78793E-4,3.0565275E-2],"split_indices":[0,2,0,25,10,2,16,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6121765E2,5.561356E2,5.081985E0,5.527072E2,3.4284112E0,4.1599016E0,5.485473E2,2.2980304E0,1.130381E0,1.0221525E0,3.1377492E0,5.4186633E2,6.6810045E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-7.6367985E-3,6.630443E-2,-8.534497E-2,-7.318954E-2,1.8035784E-1,-6.0618453E-2,-6.491443E-1,1.5431027E-1,-3.2749188E-1,2.5736088E-1,-9.106502E-2,-9.504732E-2,4.6559677E-1,2.484434E-2,-8.3724356E-1,1.6863992E-2,-1.5482279E-2,-2.5366599E-2,1.1675066E-2,2.8169831E-2,7.336137E-3,-1.4231271E-2,2.5038144E-2,-2.6573595E-3,-2.4559965E-2,-2.4980744E-2,3.0247426E-2,-5.5794623E-2,7.8059937E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.279652E0,4.667458E0,3.8398376E0,7.7048893E0,3.3933244E0,4.893695E0,2.9140077E0,6.090222E0,6.453577E0,4.17898E0,4.309121E0,4.1578984E0,2.5359793E0,0E0,2.4715157E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,3.659877E-1,1.65456E4,8.2E0,9.9502486E-1,9.982699E-1,3E0,2E0,3.84E0,1.1E0,5.33E1,1.4144073E0,5.4E-1,2.484434E-2,8.53356E0,1.6863992E-2,-1.5482279E-2,-2.5366599E-2,1.1675066E-2,2.8169831E-2,7.336137E-3,-1.4231271E-2,2.5038144E-2,-2.6573595E-3,-2.4559965E-2,-2.4980744E-2,3.0247426E-2,-5.5794623E-2,7.8059937E-4],"split_indices":[25,17,10,3,8,8,22,24,16,16,3,11,16,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6880255E2,2.91541E2,2.772616E2,1.3130527E2,1.602357E2,2.6667365E2,1.0587975E1,6.9512405E1,6.1792862E1,1.24863556E2,3.5372147E1,2.510664E2,1.5607232E1,1.2613482E0,9.326627E0,5.004806E1,1.9464346E1,4.686484E1,1.4928019E1,3.206803E1,9.2795525E1,2.7045763E1,8.326384E0,2.2807732E2,2.298908E1,1.6428499E0,1.3964382E1,6.797347E0,2.52928E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.1780107E-3,-1.3633811E-2,4.6809128E-1,4.5708362E-2,-6.874052E-2,-2.1740701E-2,7.061214E-1,1.1728249E-1,-1.8802652E-1,-9.713764E-2,4.546363E-1,-2.5739146E-3,4.9709275E-2,7.3911585E-3,-2.3081437E-2,-2.122352E-2,6.651778E-3,2.1076153E-3,-9.168985E-3,-1.69575E-2,3.685973E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0235674E0,1.8429435E0,2.2106743E0,4.5639505E0,4.3856435E0,0E0,1.664104E0,3.7539163E0,4.9172354E0,3.3460724E0,3.6613984E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.708E1,1E0,-2.651161E1,5.507127E0,1.443209E1,-2.1740701E-2,-2.8420477E1,1.047E1,4.27E0,2.2E0,1E0,-2.5739146E-3,4.9709275E-2,7.3911585E-3,-2.3081437E-2,-2.122352E-2,6.651778E-3,2.1076153E-3,-9.168985E-3,-1.69575E-2,3.685973E-2],"split_indices":[16,24,4,4,4,0,1,16,12,12,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6946185E2,5.616043E2,7.8575068E0,2.704925E2,2.9111182E2,1.4668132E0,6.3906937E0,2.0746188E2,6.3030605E1,2.7690222E2,1.420962E1,1.9867911E0,4.4039025E0,1.9777296E2,9.688932E0,3.611321E1,2.6917397E1,1.060812E2,1.7082101E2,3.6776824E0,1.0531938E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.2861772E-2,7.278792E-1,-1.9466532E-2,6.023944E-3,4.2789325E-2,-5.4729116E-1,-9.477337E-3,-6.642332E-1,1.7697614E-3,-2.748079E-2,2.3859769E-1,-8.688173E-3,-4.217957E-2,-1.318405E-4,-2.4783187E-2,-1.1226312E-3,2.9305598E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8060377E0,2.907312E-1,2.9821465E0,0E0,0E0,7.3938966E-1,2.4945781E0,6.2758875E-1,0E0,6.0503516E0,3.4419942E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,5.013898E-1,4.8951048E-1,6.023944E-3,4.2789325E-2,5.5890303E0,1.0448261E2,2.8E0,1.7697614E-3,5.9279526E1,8.27E2,-8.688173E-3,-4.217957E-2,-1.318405E-4,-2.4783187E-2,-1.1226312E-3,2.9305598E-2],"split_indices":[25,18,19,0,0,4,14,2,0,14,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6965216E2,4.069257E0,5.655829E2,1.0456487E0,3.023608E0,9.505922E0,5.5607697E2,7.800462E0,1.7054604E0,5.1928064E2,3.679633E1,2.6158931E0,5.184569E0,4.940687E2,2.5211967E1,2.1546293E1,1.5250036E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.3131492E-4,-5.5755955E-1,9.997747E-3,-5.5221032E-2,-1.7597392E-1,4.4548444E-2,-1.464554E-1,4.191421E-1,-4.6920244E-2,6.401683E-2,-2.6760158E-1,-1.0138444E-1,-8.03331E-1,4.4979338E-2,-2.7771091E-2,3.683195E-3,-3.8524304E-2,-2.6260842E-2,3.211791E-2,-7.748637E-3,3.1778336E-2,-5.523351E-2,8.972358E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0565999E0,1.8200674E0,3.0179877E0,0E0,3.5129554E0,2.7949314E0,2.908995E0,2.6313183E0,0E0,3.527076E0,6.6732426E0,3.8765612E0,1.5891428E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.7952047E-1,6.447705E0,5E0,-5.5221032E-2,8.5714287E-1,1.091E1,9.6103066E-1,1.36E2,-4.6920244E-2,7.9884458E0,1.8E1,9.299352E-1,1.4E1,4.4979338E-2,-2.7771091E-2,3.683195E-3,-3.8524304E-2,-2.6260842E-2,3.211791E-2,-7.748637E-3,3.1778336E-2,-5.523351E-2,8.972358E-4],"split_indices":[19,0,25,0,8,16,9,21,0,17,22,9,22,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.647576E2,8.653397E0,5.5610425E2,2.7779474E0,5.8754487E0,4.5609637E2,1.0000785E2,3.5526671E0,2.3227816E0,4.300685E2,2.6027887E1,9.466672E1,5.341134E0,2.4311051E0,1.1215621E0,4.2605493E2,4.0135765E0,2.0614584E1,5.4133034E0,8.8985725E1,5.680994E0,3.6549928E0,1.6861411E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.4476483E-2,-3.4207024E-2,6.805617E-1,-4.8991755E-2,3.115616E-1,7.633459E-1,3.1507716E-3,-3.574896E-2,-5.2721983E-1,4.075487E-1,-4.202632E-2,4.332404E-2,1.50101995E-2,-1.9348701E-2,-1.0634835E-3,-3.7350815E-2,4.3941554E-2,9.9373525E-3,5.2240588E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,11,-1,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8871033E0,2.860102E0,3.4631705E-1,3.3664112E0,2.8810666E0,6.0539007E-2,0E0,2.6423557E0,5.0852585E0,2.7014983E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9],"right_children":[2,4,6,8,10,12,-1,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9892586E-1,1.5210359E0,1.229E3,1.4528029E0,1.312E2,9.9897015E-1,3.1507716E-3,9E-1,9.78358E-1,1.146735E4,-4.202632E-2,4.332404E-2,1.50101995E-2,-1.9348701E-2,-1.0634835E-3,-3.7350815E-2,4.3941554E-2,9.9373525E-3,5.2240588E-2],"split_indices":[19,11,13,11,2,19,0,3,9,10,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.622065E2,5.554914E2,6.7150974E0,5.335362E2,2.195518E1,5.7131367E0,1.0019609E0,5.2020575E2,1.3330461E1,2.08632E1,1.091981E0,3.96035E0,1.7527866E0,1.9577879E1,5.0062787E2,1.1933679E1,1.3967816E0,1.6702454E1,4.160746E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.0197558E-2,2.758856E-2,-2.5285074E-1,5.1292256E-2,-1.5207395E-1,-4.4210228E-1,5.678726E-1,-1.452273E-3,1.7097883E-1,-2.3809059E-1,5.4800206E-1,-5.7518345E-1,5.86247E-1,-2.086205E-3,4.1052002E-2,9.743267E-4,-4.071513E-2,2.4116617E-2,1.0335894E-3,-3.2572735E-2,-2.6641681E-3,5.6425076E-2,3.0257434E-3,-3.8802467E-2,4.5351083E-3,2.6817627E-3,3.8889706E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5524313E0,2.2343132E0,5.6258755E0,2.9207387E0,3.8152452E0,4.262466E0,1.1025198E0,5.4981856E0,6.6130123E0,4.1815395E0,1.91219E0,3.534666E0,3.4409797E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.091E1,5.8615265E1,1.8E1,1.4730194E0,8E0,9.6574485E-1,3.23E1,4.29E2,1.44E1,9.0459206E1,-4.05406E0,2E0,5.44E1,-2.086205E-3,4.1052002E-2,9.743267E-4,-4.071513E-2,2.4116617E-2,1.0335894E-3,-3.2572735E-2,-2.6641681E-3,5.6425076E-2,3.0257434E-3,-3.8802467E-2,4.5351083E-3,2.6817627E-3,3.8889706E-2],"split_indices":[16,14,22,14,20,9,3,13,3,14,1,24,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5542346E2,5.218194E2,3.36041E1,4.6162906E2,6.019033E1,2.7682163E1,5.921936E0,3.2110815E2,1.4052089E2,5.4191822E1,5.9985113E0,2.4900415E1,2.7817495E0,1.9827956E0,3.9391403E0,3.1399573E2,7.1124196E0,4.5031475E1,9.548942E1,1.596264E1,3.8229183E1,2.1378384E0,3.8606727E0,1.9002752E1,5.897663E0,1.0743753E0,1.7073741E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.414552E-3,-4.132403E-1,2.0528404E-2,5.007435E-1,-5.601313E-1,2.1659724E-1,-1.2879885E-5,-2.4447876E-3,3.8533673E-2,-1.591831E-2,-7.6393545E-1,3.4025943E-1,-6.9652754E-1,-5.9681512E-2,1.0094461E-1,-2.2644756E-2,4.578418E-2,-1.799046E-2,-6.1627485E-2,2.4513552E-2,-8.488808E-3,-5.239879E-2,1.6961148E-2,-2.6663944E-2,1.67335E-2,3.9110962E-2,-3.4752365E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7848501E0,3.08538E0,2.1798086E0,5.452011E-1,2.0365548E0,6.0325956E0,2.963231E0,0E0,0E0,2.8792143E0,2.0974984E0,3.5932102E0,2.703371E0,5.792101E1,9.9636406E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9E-1,1E0,-2.2210281E1,7.966706E-1,-4.9377036E0,1.4332672E0,8.904934E-1,-2.4447876E-3,3.8533673E-2,-7.7702894E0,2.65E0,9.44E0,7.911803E-1,1E0,1E0,-2.2644756E-2,4.578418E-2,-1.799046E-2,-6.1627485E-2,2.4513552E-2,-8.488808E-3,-5.239879E-2,1.6961148E-2,-2.6663944E-2,1.67335E-2,3.9110962E-2,-3.4752365E-2],"split_indices":[3,20,1,19,1,11,19,0,0,1,16,16,19,24,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6012195E2,1.9892159E1,5.402298E2,2.4207637E0,1.7471394E1,5.0325245E1,4.8990454E2,1.0669885E0,1.3537753E0,5.053981E0,1.2417414E1,4.4875267E1,5.449977E0,3.0817407E2,1.8173045E2,3.790067E0,1.2639139E0,7.616698E0,4.800716E0,3.470623E1,1.016904E1,4.0604067E0,1.3895704E0,1.3985844E2,1.6831563E2,9.79307E1,8.379976E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.37094E-3,-3.2987192E-2,2.0467559E-1,-1.5325896E-2,-2.8919828E-1,2.416186E-1,-4.5378324E-2,2.808449E-3,-2.8601426E-1,4.121681E-2,-7.361619E-1,-6.768831E-1,2.914629E-1,-9.339475E-4,1.3584315E-2,-2.0823166E-2,2.654237E-2,-1.5713813E-2,2.2063369E-2,-9.07786E-2,-1.8656742E-2,-6.114744E-2,8.451438E-3,1.692827E-2,-3.6985006E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8504922E0,2.292117E0,2.521942E0,2.336634E0,4.8555784E0,2.7165885E0,0E0,2.5873961E0,3.4057984E0,2.9449584E0,4.785081E0,1.6541454E0,2.819551E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5009166E-1,9.107137E-1,9.9871683E-1,5.478169E1,4.03E1,2.3E-1,-4.5378324E-2,2.0443026E1,1.714848E-1,7.94772E3,7.8E-1,-2.75493E0,1.419E1,-9.339475E-4,1.3584315E-2,-2.0823166E-2,2.654237E-2,-1.5713813E-2,2.2063369E-2,-9.07786E-2,-1.8656742E-2,-6.114744E-2,8.451438E-3,1.692827E-2,-3.6985006E-2],"split_indices":[9,9,18,14,2,16,0,14,9,10,16,1,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6156256E2,5.065226E2,5.503993E1,4.748498E2,3.1672812E1,5.4028152E1,1.0117759E0,4.4596283E2,2.8886961E1,1.8732622E1,1.2940189E1,2.1334894E0,5.1894665E1,4.138227E2,3.2140156E1,2.533176E1,3.5551991E0,1.00322075E1,8.700415E0,2.2497303E0,1.0690459E1,1.0256681E0,1.1078212E0,5.0270042E1,1.6246202E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-8.3998404E-4,-7.4700997E-3,7.8418666E-1,2.088962E-1,-3.0538876E-2,1.5154419E-3,5.2322384E-2,2.1587245E-2,7.190166E-1,-3.878605E-2,5.80769E-1,8.119351E-3,-4.4154968E-2,4.8314728E-2,-5.0777313E-3,-4.5016767E-3,3.1372344E-3,-2.666993E-3,3.9957024E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9150872E0,2.7778454E0,8.956809E-1,5.108342E0,2.556585E0,0E0,0E0,5.2709155E0,3.0141597E0,2.5910146E0,9.777758E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.286905E7,-2.2210281E1,2.1E0,-2.740426E1,1.708E1,1.5154419E-3,5.2322384E-2,1.4559E2,4.7661844E-1,1.27E2,4.000777E-1,8.119351E-3,-4.4154968E-2,4.8314728E-2,-5.0777313E-3,-4.5016767E-3,3.1372344E-3,-2.666993E-3,3.9957024E-2],"split_indices":[10,1,3,1,16,0,0,21,18,21,17,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.579493E2,5.5425867E2,3.6906297E0,5.2624878E1,5.016338E2,1.2404586E0,2.4501712E0,3.9253773E1,1.3371108E1,4.958804E2,5.7533855E0,3.4677315E1,4.576456E0,1.0138346E1,3.2327623E0,3.2961896E2,1.6626144E2,1.6673777E0,4.0860076E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-9.567614E-3,2.1418929E-1,-4.1371893E-2,5.361067E-1,-5.483895E-2,-3.3149397E-1,-1.91314E-2,-3.6309806E-1,8.9933723E-1,7.4312955E-1,-8.1142217E-1,-6.5137E-1,-1.2383348E-2,-7.490551E-4,-3.1240967E-1,-4.895409E-2,1.8852362E-2,5.6917097E-2,-2.5067663E-2,4.4280387E-2,-2.6358021E-2,-5.2329578E-2,3.758308E-2,-5.684155E-2,-6.524806E-5,2.5077954E-2,-1.645362E-2,-8.1114453E-4,3.228763E-2,-3.2259353E-2,9.276657E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0165243E0,6.1130505E0,3.1805956E0,1.080197E1,2.4253317E1,3.5753694E0,2.4786398E0,4.901118E0,8.314661E0,4.0119486E0,8.353999E0,5.525104E0,3.1912801E0,4.349022E0,4.61323E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4E0,1E0,-1.356453E1,6.377858E-1,7.0959264E-1,2.3339E-1,1.067E1,2.63E0,1.009E3,4E0,1.84E1,1.43E1,4.72E0,9.44E0,5.33E0,-4.895409E-2,1.8852362E-2,5.6917097E-2,-2.5067663E-2,4.4280387E-2,-2.6358021E-2,-5.2329578E-2,3.758308E-2,-5.684155E-2,-6.524806E-5,2.5077954E-2,-1.645362E-2,-8.1114453E-4,3.228763E-2,-3.2259353E-2,9.276657E-3],"split_indices":[3,24,4,19,19,1,16,12,13,24,2,2,16,16,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.621566E2,6.924605E1,4.9291058E2,3.107234E1,3.8173706E1,3.4105625E1,4.5880493E2,8.940304E0,2.2132036E1,1.8587376E1,1.9586329E1,1.651241E1,1.7593218E1,4.3268716E2,2.611778E1,4.7032304E0,4.237073E0,1.9066032E1,3.0660036E0,1.6985123E1,1.6022539E0,1.7312115E1,2.2742138E0,9.024341E0,7.488068E0,6.485077E0,1.1108141E1,4.2352512E2,9.162047E0,1.5478036E1,1.0639744E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.7921135E-3,3.4555805E-1,-1.6029954E-2,1.7054509E-1,4.6071123E-2,2.2498213E-1,-4.287386E-2,3.375708E-1,-2.8170648E-1,3.2377052E-1,-4.5481634E-1,-5.4703612E-2,4.3375057E-1,2.6884262E-2,-2.4775974E-2,-3.320768E-2,2.8004069E-2,-1.0329011E-2,2.373609E-2,-4.365345E-2,3.1896506E-2,2.6839457E-3,-5.6507695E-3,3.769582E-2,-2.7790735E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6408515E0,2.803434E0,3.471599E0,1.889559E0,0E0,3.7593706E0,2.7431903E0,3.234526E0,2.610205E0,3.9044929E0,3.866138E0,2.9860768E0,4.1553783E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,3.04E1,-2.1580296E1,1.4408E2,4.6071123E-2,1.4559E2,1.626379E0,3.54E0,1.19E0,-4.526283E1,8.54E2,1.98E0,5E0,2.6884262E-2,-2.4775974E-2,-3.320768E-2,2.8004069E-2,-1.0329011E-2,2.373609E-2,-4.365345E-2,3.1896506E-2,2.6839457E-3,-5.6507695E-3,3.769582E-2,-2.7790735E-2],"split_indices":[25,3,1,21,0,21,11,12,12,1,13,12,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.624777E2,2.8375547E1,5.341022E2,2.2755882E1,5.619664E0,5.278676E1,4.813154E2,1.6803562E1,5.95232E0,4.6546364E1,6.2403975E0,4.7052234E2,1.0793073E1,1.3834906E1,2.9686568E0,4.2379327E0,1.7143877E0,1.02312975E1,3.6315063E1,4.6584077E0,1.5819901E0,1.6462248E2,3.0589987E2,8.33461E0,2.4584625E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-4.930761E-3,-3.79031E-1,1.1395131E-2,-5.556115E-2,-9.271894E-1,-1.5014987E-1,4.012218E-2,4.270065E-1,-4.5795253E-1,-1.1159737E0,-7.163983E-3,-8.7495565E-2,-8.2438946E-1,5.5342317E-1,2.7449016E-2,-1.7241279E-2,3.670211E-2,-5.1720757E-2,9.454885E-3,-6.2049627E-2,-1.1790706E-2,-9.041163E-3,1.6098525E-2,-5.5862118E-2,9.559101E-3,3.5969578E-2,-2.1722345E-2,2.5652617E-3,-1.4105565E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4224036E0,4.10316E0,2.4991093E0,3.2635098E0,1.1175308E0,3.3631432E0,2.9570155E0,2.0782228E0,3.5891495E0,4.5662308E-1,0E0,2.9443448E0,2.2346568E0,2.108941E0,3.3151276E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8177298E1,1.1369703E0,6.447705E0,1E0,7.499083E-1,1.42E1,1.1E0,1.84E0,7.607544E-1,8.64799E-1,-7.163983E-3,4.11E0,2.19E1,9.450657E-1,1.4439937E0,-1.7241279E-2,3.670211E-2,-5.1720757E-2,9.454885E-3,-6.2049627E-2,-1.1790706E-2,-9.041163E-3,1.6098525E-2,-5.5862118E-2,9.559101E-3,3.5969578E-2,-2.1722345E-2,2.5652617E-3,-1.4105565E-2],"split_indices":[4,11,0,24,18,3,3,16,18,19,0,12,3,18,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.586518E2,2.2431347E1,5.3622046E2,1.4799487E1,7.63186E0,8.031978E1,4.5590067E2,6.70152E0,8.097967E0,5.8092527E0,1.8226074E0,7.452431E1,5.7954674E0,9.956677E0,4.4594397E2,1.8721628E0,4.829357E0,3.9659789E0,4.131988E0,4.727754E0,1.0814983E0,6.1145985E1,1.33783245E1,4.420615E0,1.3748521E0,8.75719E0,1.1994878E0,4.148109E2,3.1133078E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.8748304E-2,-2.4974683E-2,3.959496E-2,-3.8335823E-2,2.6702926E-1,-1.9141957E-2,-3.2319236E-1,4.0564665E-1,-4.3016445E-2,1.2715037E-3,-7.08729E-3,-6.892573E-2,-7.7907615E-3,4.453738E-3,4.3013692E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,-1,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8298407E0,2.1695669E0,0E0,2.8922367E0,4.1529517E0,2.7234783E0,5.6852255E0,3.1409357E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7],"right_children":[2,4,-1,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,9.749012E-1,3.959496E-2,1.4416349E0,9.988519E-1,2E0,-3.2057392E1,1.3368276E0,-4.3016445E-2,1.2715037E-3,-7.08729E-3,-6.892573E-2,-7.7907615E-3,4.453738E-3,4.3013692E-2],"split_indices":[0,9,0,11,19,24,1,11,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5573486E2,5.5246075E2,3.2741208E0,5.291187E2,2.3342016E1,4.9671674E2,3.2401978E1,2.1356277E1,1.98574E0,3.648646E2,1.3185217E2,3.445011E0,2.8956968E1,1.3294682E1,8.061596E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[2.4949426E-2,-1.5235326E-1,4.7536943E-2,5.176246E-1,-2.8789604E-1,2.7864435E-1,2.705351E-2,-3.2803174E-2,8.376918E-1,-5.7834916E-2,-7.842838E-1,4.4487405E-1,-5.924118E-1,1.8291524E-2,7.544073E-1,5.3413756E-2,1.1894827E-2,-1.5245038E-2,1.4435221E-2,-2.820848E-2,-8.272346E-2,2.873225E-2,-2.8238773E-2,-5.515782E-2,1.257481E-2,2.1106352E-3,-1.2757962E-2,8.3248345E-3,4.810384E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2571106E0,5.9354563E0,2.3549924E0,4.7116394E0,6.08035E0,6.131314E0,2.9149091E0,0E0,1.0105824E0,3.3186083E0,2.3051453E0,4.858131E0,3.261453E0,2.9876978E0,5.046172E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,-5.9951434E0,-2.4163668E1,9.7E-1,3.95E0,1.4291499E0,1.708E1,-3.2803174E-2,1.3884E2,1.19E0,6.82E1,1.4559E2,9.1E2,1.117E3,1.2E1,5.3413756E-2,1.1894827E-2,-1.5245038E-2,1.4435221E-2,-2.820848E-2,-8.272346E-2,2.873225E-2,-2.8238773E-2,-5.515782E-2,1.257481E-2,2.1106352E-3,-1.2757962E-2,8.3248345E-3,4.810384E-2],"split_indices":[22,4,1,16,16,11,16,0,21,21,3,21,13,13,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6078906E2,6.2719765E1,4.980693E2,1.0079356E1,5.2640408E1,3.9524525E1,4.5854477E2,1.934771E0,8.144585E0,3.673249E1,1.5907917E1,3.3601406E1,5.923119E0,4.5409964E2,4.445113E0,5.3187833E0,2.8258016E0,2.1514118E1,1.5218374E1,1.4011921E1,1.8959962E0,3.0156248E1,3.445156E0,3.4985492E0,2.4245696E0,4.183486E2,3.5751057E1,1.6306096E0,2.8145037E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.5644602E-2,3.162577E-1,-5.243284E-4,8.765483E-1,1.4320311E-1,-7.364479E-3,6.7372453E-1,5.0249487E-2,4.4853943E-3,-2.3643035E-1,3.8266933E-1,2.5862694E-2,-1.7832464E-1,4.039836E-2,2.4934416E-3,1.0108483E-2,-5.181271E-2,-4.062841E-2,2.8300017E-2,1.8779635E-3,-2.9814681E-2,-1.3334381E-2,1.9766044E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7342215E0,2.6584194E0,2.471358E0,5.7485676E-1,2.1933768E0,3.017565E0,4.1040683E-1,0E0,0E0,3.565085E0,3.6517634E0,3.2604332E0,4.4868946E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,-5.01944E0,1.443E2,4.71E0,1.18E1,1.7403463E1,1.143E1,5.0249487E-2,4.4853943E-3,1.4429E2,2E0,5.9944563E0,7E0,4.039836E-2,2.4934416E-3,1.0108483E-2,-5.181271E-2,-4.062841E-2,2.8300017E-2,1.8779635E-3,-2.9814681E-2,-1.3334381E-2,1.9766044E-2],"split_indices":[25,4,2,12,2,1,12,0,0,21,22,17,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.614943E2,2.7712032E1,5.337823E2,5.5801835E0,2.213185E1,5.294007E2,4.3816104E0,4.5587754E0,1.0214083E0,8.565448E0,1.35664015E1,4.4396252E2,8.5438156E1,3.3628633E0,1.0187469E0,6.014503E0,2.550945E0,1.3477057E0,1.2218696E1,4.3669232E2,7.2702127E0,7.4497795E1,1.0940364E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[2.9223153E-2,2.1074025E-2,4.2643048E-2,2.6639484E-2,-5.6355763E-2,-3.474855E-2,1.2441481E-1,-2.714846E-3,1.5874133E-2,1.1551488E-2,-1.6182064E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,-1,5,-1,7,9,-1,-1,-1,-1],"loss_changes":[3.742008E0,3.5812573E0,0E0,3.3297236E0,0E0,2.366069E0,3.582847E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6],"right_children":[2,4,-1,6,-1,8,10,-1,-1,-1,-1],"split_conditions":[1.366997E2,1.2745925E2,4.2643048E-2,1.4730194E0,-5.6355763E-2,7.052898E1,3.6136883E1,-2.714846E-3,1.5874133E-2,1.1551488E-2,-1.6182064E-3],"split_indices":[0,0,0,14,0,0,14,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.591938E2,5.5473083E2,4.462958E0,5.5302704E2,1.7038128E0,3.401249E2,2.1290211E2,3.2304233E2,1.7082575E1,1.2644301E2,8.6459114E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.2500885E-2,-3.946202E-2,8.549737E-2,-1.7122462E-2,-5.7063526E-1,5.185549E-1,1.8942654E-2,-1.7940275E-1,5.019678E-2,-1.1698982E0,-4.9944654E-2,7.445978E-1,-2.2469671E-1,2.2764742E-1,-8.032373E-2,4.0446606E-2,-1.0855008E-2,1.1914341E-2,-1.2562093E-3,-7.169263E-2,4.4318405E-3,-2.0517243E-2,3.9146613E-2,4.181782E-2,-2.3656033E-2,-4.9297377E-2,1.627101E-2,1.7640691E-2,-6.4781867E-3,-5.4167308E-2,-2.3396555E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1439805E0,3.9102259E0,6.763075E0,3.4835548E0,4.0921617E0,5.4201736E0,4.2596393E0,3.6581452E0,3.201767E0,2.166689E0,2.7712944E0,3.1004162E0,3.6959715E0,3.0077312E0,4.640164E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.8E0,1.067E1,4.12E0,4.4455373E-1,1E0,9.07297E3,6.059338E-1,7.4786924E-2,6.749676E-1,8.614232E-1,2.6037226E0,1.2348606E1,2.7835052E-2,2E0,2.5528228E-1,4.0446606E-2,-1.0855008E-2,1.1914341E-2,-1.2562093E-3,-7.169263E-2,4.4318405E-3,-2.0517243E-2,3.9146613E-2,4.181782E-2,-2.3656033E-2,-4.9297377E-2,1.627101E-2,1.7640691E-2,-6.4781867E-3,-5.4167308E-2,-2.3396555E-3],"split_indices":[12,16,12,18,24,10,17,18,18,19,17,4,8,24,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.633408E2,3.293505E2,2.3399034E2,3.170486E2,1.230188E1,3.0265793E1,2.0372455E2,9.24714E1,2.2457722E2,5.1397367E0,7.1621428E0,2.3206314E1,7.0594788E0,6.5248375E1,1.3847617E2,2.6458204E0,8.982558E1,6.359798E1,1.6097923E2,4.133507E0,1.0062299E0,5.3530865E0,1.8090565E0,2.1871418E1,1.3348968E0,2.6290932E0,4.4303856E0,4.8326973E1,1.6921404E1,3.4666595E0,1.350095E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2884868E-2,-3.0519564E-2,1.2514156E-1,-8.646091E-2,1.6770461E-1,-1.0192665E-1,2.1409215E-1,5.650533E-2,-1.6383316E-1,-6.429626E-2,2.2289512E-1,-1.2468013E0,8.0535907E-1,5.88097E-1,-1.19997285E-1,9.138314E-3,-1.2087139E-2,-1.6550906E-3,-1.4447217E-2,1.968239E-2,-2.2473861E-3,1.7671412E-2,-7.001417E-2,1.9145219E-2,5.017751E-2,-6.7531364E-3,4.225141E-2,2.3846898E-2,-4.798836E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0740073E0,4.118821E0,3.9215965E0,3.2096422E0,6.8495307E0,5.81589E1,1.7445625E1,3.8980062E0,3.065082E0,0E0,3.6611447E0,6.566086E0,2.2367725E0,1.2335762E1,3.769206E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3850876E0,1.8800518E-1,8.2860386E-1,7.9E0,-4.526283E1,1E0,1E0,1.9852962E0,1E0,-6.429626E-2,9.943182E-1,-4.2566338E1,-1.9761212E0,9.0014064E-1,9.500609E-1,9.138314E-3,-1.2087139E-2,-1.6550906E-3,-1.4447217E-2,1.968239E-2,-2.2473861E-3,1.7671412E-2,-7.001417E-2,1.9145219E-2,5.017751E-2,-6.7531364E-3,4.225141E-2,2.3846898E-2,-4.798836E-2],"split_indices":[17,9,19,3,1,24,24,1,24,0,8,1,1,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.612066E2,3.6912793E2,1.9207867E2,2.883233E2,8.080463E1,5.4023796E1,1.3805487E2,1.0133993E2,1.8698335E2,2.1400259E0,7.8664604E1,2.3719152E1,3.0304646E1,6.4777626E1,7.3277245E1,7.147062E1,2.9869312E1,9.205632E1,9.492704E1,4.7752304E1,3.0912298E1,1.9618495E0,2.1757303E1,1.0613471E1,1.9691175E1,1.7105824E1,4.7671806E1,4.3083897E1,3.019335E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4461109E-2,-1.8271784E-1,8.694765E-3,3.1404864E-2,-5.955041E-1,7.1014225E-2,-9.961762E-2,-5.2177626E-1,1.6746087E-1,-2.1526486E-1,-1.587673E0,1.21184345E-2,2.1757323E-1,5.2082025E-2,-2.4030125E-1,2.1846164E-2,-3.926344E-2,9.973035E-4,4.6338E-2,-3.1261455E-2,9.012681E-3,-1.0312983E-1,1.3915758E-2,2.8222535E-2,-8.71964E-4,-6.6997237E-3,1.8182913E-2,8.783565E-3,-2.1112664E-2,-9.028291E-3,-5.14718E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.16258E0,5.953309E0,3.304482E0,3.486307E0,8.328895E0,2.679016E0,3.8290951E0,2.6564183E0,4.1261053E0,2.9944513E0,6.078128E0,3.6451705E0,4.6196175E0,5.166688E0,4.1963406E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.8894985E0,1.6E1,-1.7735832E1,5.8E0,1.3931E2,8.5E-1,-4.873095E0,1.4489726E0,3.38084E0,1.4E2,1.8E-1,-5.8E0,9.94977E0,4E0,2.1846164E-2,-3.926344E-2,9.973035E-4,4.6338E-2,-3.1261455E-2,9.012681E-3,-1.0312983E-1,1.3915758E-2,2.8222535E-2,-8.71964E-4,-6.6997237E-3,1.8182913E-2,8.783565E-3,-2.1112664E-2,-9.028291E-3,-5.14718E-2],"split_indices":[22,4,22,1,16,21,21,4,4,1,21,16,1,4,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.536505E2,6.61435E1,4.8750702E2,4.416033E1,2.1983166E1,3.096746E2,1.7783243E2,8.157655E0,3.6002678E1,1.6772305E1,5.2108617E0,2.216754E2,8.7999176E1,8.586918E1,9.196325E1,1.6168078E0,6.5408463E0,3.1005312E1,4.997368E0,7.950568E0,8.821736E0,4.0696955E0,1.1411662E0,1.0341002E1,2.113344E2,2.5856289E1,6.214289E1,6.8619774E1,1.7249409E1,8.663409E1,5.329158E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.480439E-4,-5.0510336E-2,9.481689E-2,-4.6092927E-1,3.1230095E-1,7.2993684E-1,-5.7954055E-1,-9.305019E-1,-3.5961494E-2,8.541429E-1,1.4164448E-2,8.4716E-1,1.4079592E-2,-8.1248206E-1,5.8716387E-2,-1.1540017E-2,-5.3317487E-2,3.5075407E-2,-4.6148747E-2,-1.9092554E-2,4.6211213E-2,-4.1593403E-2,2.4998307E-2,4.6996024E-2,1.0649928E-2,-1.20328896E-1,1.7995479E-2,1.3030328E-2,-4.4556864E-2,3.6948256E-2,-1.0884813E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6768813E0,5.5482056E1,8.280443E1,3.4844543E1,3.194983E1,8.337406E0,1.4000811E1,7.6425705E0,6.1344322E1,6.4343643E0,5.328991E1,4.8281746E0,1.3437612E1,6.041153E0,5.0545077E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.93067E-1,1E0,1E0,7.0959264E-1,6.793207E-1,7.35E1,5.93E1,1E0,5.623208E-1,4E-1,5.087876E-1,1.3294767E0,9.307605E-1,9.0014064E-1,9.307605E-1,-1.1540017E-2,-5.3317487E-2,3.5075407E-2,-4.6148747E-2,-1.9092554E-2,4.6211213E-2,-4.1593403E-2,2.4998307E-2,4.6996024E-2,1.0649928E-2,-1.20328896E-1,1.7995479E-2,1.3030328E-2,-4.4556864E-2,3.6948256E-2,-1.0884813E-2],"split_indices":[19,24,24,19,19,2,2,5,18,2,18,11,19,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6198065E2,3.706346E2,1.9134607E2,1.7378046E2,1.9685414E2,9.849737E1,9.284871E1,8.1992455E1,9.1788E1,6.9208206E1,1.2764594E2,8.448013E1,1.4017228E1,6.7822784E1,2.5025925E1,1.3769562E1,6.822289E1,5.0233025E1,4.1554974E1,3.4748654E0,6.573334E1,4.630047E1,8.1345474E1,7.327924E1,1.12008915E1,1.0073531E0,1.3009875E1,4.4737906E0,6.3348995E1,6.7473507E0,1.8278574E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.3760295E-3,-1.933317E-2,5.063825E-1,1.3803755E-2,-1.5385063E-1,-1.0913158E-1,7.8357124E-1,6.9173863E-3,3.9036937E-2,-2.982678E-1,1.174032E-1,-3.6480587E-2,3.0860284E-2,5.0544273E-2,-4.1380147E-3,7.096713E-4,-3.248428E-2,-1.992592E-2,1.7094208E-2,2.6494632E-2,-5.1125973E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8393805E0,2.415928E0,1.8722773E0,2.2941341E0,4.2310343E0,2.3114133E0,1.5297227E0,2.0756538E0,0E0,4.6401587E0,3.4910283E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.578E1,1.373396E1,2E0,1.1227689E2,1.2097428E0,3.1587103E-1,5.586509E1,9.635355E1,3.9036937E-2,7E0,2.81E0,-3.6480587E-2,3.0860284E-2,5.0544273E-2,-4.1380147E-3,7.096713E-4,-3.248428E-2,-1.992592E-2,1.7094208E-2,2.6494632E-2,-5.1125973E-3],"split_indices":[16,1,20,0,11,18,14,0,0,20,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4998846E2,5.4051587E2,9.472586E0,4.344028E2,1.0611307E2,3.129542E0,6.343044E0,4.3153702E2,2.865785E0,6.918106E1,3.6932007E1,1.6853278E0,1.4442145E0,4.892466E0,1.4505774E0,4.277751E2,3.7619364E0,6.0140293E1,9.040767E0,1.234222E1,2.4589785E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.5320817E-2,1.5377433E-2,-2.6042184E-1,-2.9152824E-2,1.3410418E-1,-1.2348471E-1,-1.0843209E0,1.1606739E-1,-9.256113E-2,2.3219448E-1,-1.839255E-1,-4.1836363E-1,1.5542474E-1,-1.5926912E0,5.625029E-2,1.2605364E-2,-5.180419E-3,-3.578373E-2,-3.1290015E-3,1.5638905E-2,-5.182805E-3,-2.4116935E-2,2.7686546E-2,-6.539896E-2,2.2964492E-2,4.158996E-2,-2.2426836E-2,-9.297119E-2,-2.2562206E-2,-3.123104E-2,3.56699E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.187047E0,2.6209984E0,6.853902E0,3.3331637E0,4.2603116E0,4.5257797E0,5.133297E0,3.3165746E0,4.657516E0,2.840877E0,7.405306E0,2.139664E1,1.2057432E1,1.003211E0,2.077687E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.976019E-1,1.1452893E-1,6.4E-1,-4.05406E0,6.41E0,8.4915084E-1,9.9829644E-1,1.4006E2,1.8282387E-1,9.6807414E-1,7.657485E-1,1E0,1E0,9.7744364E-1,5.828537E-1,1.2605364E-2,-5.180419E-3,-3.578373E-2,-3.1290015E-3,1.5638905E-2,-5.182805E-3,-2.4116935E-2,2.7686546E-2,-6.539896E-2,2.2964492E-2,4.158996E-2,-2.2426836E-2,-9.297119E-2,-2.2562206E-2,-3.123104E-2,3.56699E-2],"split_indices":[8,9,21,1,16,19,8,21,18,19,18,24,24,19,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5494714E2,4.9401086E2,6.093628E1,3.598123E2,1.3419858E2,5.323772E1,7.6985617E0,1.0910508E2,2.5070721E2,1.0277075E2,3.1427824E1,2.5634972E1,2.7602747E1,5.0508995E0,2.6476622E0,6.728776E1,4.1817318E1,1.0459109E1,2.4024811E2,8.293913E1,1.9831617E1,2.2622276E1,8.805548E0,1.248723E1,1.3147741E1,1.2842846E1,1.4759901E1,3.5843136E0,1.466586E0,1.3246689E0,1.3229932E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9380054E-2,3.5650037E-2,-2.2113629E-1,4.2187758E-2,-5.637247E-1,-3.2131472E-1,5.4657483E-1,6.3366674E-2,-1.0369612E-1,2.532505E-2,-4.8471387E-2,-1.337746E-1,-7.926083E-1,4.727358E-2,-1.6658757E-2,3.824085E-3,-2.0989627E-2,-2.9750718E-2,1.8929832E-3,-1.4115508E-2,1.6974328E-2,-1.499209E-2,3.937323E-2,-5.4549772E-2,-2.4728419E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1421366E0,2.028915E0,2.843973E0,1.5733783E0,1.3606464E0,2.662258E0,1.8503315E0,2.8420634E0,4.520055E0,4.1040072E-1,0E0,3.8478253E0,1.8779941E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.79E0,6E0,1.355E1,1.992862E1,7.5395393E-1,9.974811E-1,1.485552E4,8.093107E1,3.506655E1,3.409091E-1,-4.8471387E-2,1.044E2,9.988426E-1,4.727358E-2,-1.6658757E-2,3.824085E-3,-2.0989627E-2,-2.9750718E-2,1.8929832E-3,-1.4115508E-2,1.6974328E-2,-1.499209E-2,3.937323E-2,-5.4549772E-2,-2.4728419E-3],"split_indices":[12,24,12,1,1,8,10,0,0,8,0,2,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4439886E2,5.1070355E2,3.369531E1,5.061127E2,4.5908437E0,3.0320284E1,3.375023E0,4.424456E2,6.366709E1,2.2547283E0,2.3361154E0,2.2607864E1,7.712419E0,2.2707248E0,1.1042981E0,4.3157257E2,1.0873035E1,1.3523998E1,5.0143093E1,1.1904216E0,1.0643069E0,1.9726406E1,2.881458E0,5.168942E0,2.5434775E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.0110145E-2,1.378248E-1,-1.3708119E-2,3.2820976E-1,-1.2790234E-1,4.4481087E-2,-1.4725327E-1,-2.1979055E-1,3.9688495E-1,-3.069168E-1,2.2644179E-1,1.8809532E-1,-3.446684E-2,-1.1576694E0,-1.096353E-1,-2.5566781E-2,4.56148E-2,2.3186661E-2,-1.0349448E-2,-9.878359E-3,-4.9560353E-2,-3.957474E-3,3.0992335E-2,1.1477201E-2,-2.8728068E-2,-4.0844318E-2,-3.5778707E-4,-6.697188E-2,-1.7532993E-2,-1.7901072E-2,2.1643285E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6410446E0,8.226524E0,3.102301E0,3.644865E0,4.3986607E0,3.1612132E0,4.4774055E0,4.153541E0,3.501481E0,3.228706E0,2.872089E0,3.2567754E0,3.8488364E0,1.5277147E-1,4.493462E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.9255738E-1,6.1E1,1.6E1,3E0,2.9524806E-1,4.710921E-2,4.2300302E-1,9.1916E3,7.45E0,1.7018493E-1,1.1265132E0,9E0,6.53789E-2,7.422402E-1,2.0618556E-2,-2.5566781E-2,4.56148E-2,2.3186661E-2,-1.0349448E-2,-9.878359E-3,-4.9560353E-2,-3.957474E-3,3.0992335E-2,1.1477201E-2,-2.8728068E-2,-4.0844318E-2,-3.5778707E-4,-6.697188E-2,-1.7532993E-2,-1.7901072E-2,2.1643285E-3],"split_indices":[18,21,22,22,18,8,18,10,12,9,11,20,8,19,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5815857E2,1.6078046E2,3.9737808E2,9.353238E1,6.724808E1,2.7724286E2,1.2013523E2,1.017105E1,8.336133E1,4.476611E1,2.2481968E1,9.785403E1,1.7938884E2,3.2433982E0,1.1689183E2,8.524158E0,1.6468925E0,7.526196E1,8.0993595E0,3.9709282E1,5.056828E0,1.3102751E1,9.379218E0,9.347299E1,4.38103E0,5.07543E0,1.743134E2,2.1086898E0,1.1347085E0,4.403156E1,7.286027E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4445716E-2,-6.334968E-1,-6.014393E-3,-5.9886325E-2,-1.1351125E-1,-1.8669967E-2,3.9024407E-1,3.034909E-1,-3.2152582E-2,-1.2109916E-2,-9.258045E-1,-5.092761E-1,5.636475E-1,3.7507672E-2,-1.8457921E-2,6.022196E-3,-2.3259842E-3,-8.2950845E-2,1.5150067E-2,1.6800787E-2,-5.809945E-2,3.5496186E-2,-1.7062204E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9044607E0,2.0578473E0,2.7691026E0,0E0,1.2983655E0,3.170317E0,2.9527729E0,1.3207823E0,0E0,2.4312625E0,3.9491508E0,2.2042184E0,2.2016106E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.6953046E-1,6.2E0,9.8089206E-1,-5.9886325E-2,8.5714287E-1,9.793817E-1,1.59E1,1.1557E2,-3.2152582E-2,3E0,-4.2167892E0,-6.226685E0,9.988519E-1,3.7507672E-2,-1.8457921E-2,6.022196E-3,-2.3259842E-3,-8.2950845E-2,1.5150067E-2,1.6800787E-2,-5.809945E-2,3.5496186E-2,-1.7062204E-2],"split_indices":[19,3,9,0,8,9,3,21,0,25,1,1,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5620197E2,6.4773965E0,5.497246E2,2.4814372E0,3.995959E0,5.336344E2,1.6090158E1,2.4743433E0,1.5216157E0,5.3080914E2,2.82526E0,2.28741E0,1.3802748E1,1.4177115E0,1.0566318E0,1.0887993E2,4.2192923E2,1.5501816E0,1.2750782E0,1.2080864E0,1.0793236E0,1.2067492E1,1.7352563E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[2.4442756E-4,-5.142222E-3,3.835676E-2,1.2915898E-2,-2.6239935E-1,-1.9792567E-3,3.6115313E-1,-3.6929348E-1,6.1073035E-1,1.2907706E-3,-1.6369725E-2,-1.3215949E-2,4.309174E-2,-1.3284904E-2,-6.331829E-2,-7.4841054E-3,4.7148753E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2831209E0,2.5532267E0,0E0,2.6659544E0,3.5899808E0,4.4742727E0,6.829836E0,2.7060714E0,1.2297034E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,7.74E0,3.835676E-2,1.5313452E1,1.355E1,9.94977E0,1E0,2.9395105E1,-4.2566338E1,1.2907706E-3,-1.6369725E-2,-1.3215949E-2,4.309174E-2,-1.3284904E-2,-6.331829E-2,-7.4841054E-3,4.7148753E-2],"split_indices":[0,12,0,4,12,4,24,4,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.507288E2,5.4787384E2,2.8549778E0,5.128259E2,3.5047935E1,4.9274408E2,2.0081833E1,3.173926E1,3.3086774E0,4.5481747E2,3.7926624E1,9.138156E0,1.0943678E1,2.9615408E1,2.1238523E0,1.1731521E0,2.1355255E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.272939E-3,-4.3705764E-1,6.1577368E-3,3.728306E-1,-7.1105313E-1,3.331222E-1,-1.4130269E-2,3.949926E-2,-9.064212E-3,-1.1462256E0,-1.927937E-1,4.626272E-1,-4.5814937E-1,-2.2256656E-2,6.573192E-1,-7.0049845E-2,-7.5078183E-3,1.6155755E-2,-3.533197E-2,3.6540195E-2,6.373726E-3,-4.188116E-2,1.5011268E-2,-8.6909905E-4,-5.4636348E-2,-5.1234975E-3,4.8866555E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5102382E0,3.1690726E0,3.6092522E0,1.0595353E0,2.0619268E0,3.4693666E0,2.811615E0,0E0,0E0,1.1346154E0,1.7718087E0,2.4068136E0,1.6827123E0,2.6289184E0,1.5984945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.526283E1,1E0,-2.5286247E1,4E0,8E0,1.4559E2,1.708E1,3.949926E-2,-9.064212E-3,1.3192075E1,2.7891753E-2,9.5E-1,2E0,9.58104E1,1.5853186E1,-7.0049845E-2,-7.5078183E-3,1.6155755E-2,-3.533197E-2,3.6540195E-2,6.373726E-3,-4.188116E-2,1.5011268E-2,-8.6909905E-4,-5.4636348E-2,-5.1234975E-3,4.8866555E-2],"split_indices":[1,20,1,25,16,21,16,0,0,14,9,8,20,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.544752E2,1.2086503E1,5.423887E2,2.964167E0,9.122336E0,3.0787832E1,5.1160086E2,1.4482272E0,1.51594E0,4.300015E0,4.8223214E0,2.6814518E1,3.9733129E0,5.0643842E2,5.1624465E0,3.100463E0,1.1995519E0,2.5915494E0,2.230772E0,1.4239828E1,1.2574691E1,2.5785608E0,1.3947521E0,5.051543E2,1.2841185E0,1.7314175E0,3.431029E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[8.07851E-3,-7.57674E-2,5.976517E-2,-1.7797033E-1,1.9725315E-1,7.880601E-2,-4.55599E-1,-3.0731648E-1,3.328993E-2,8.766728E-1,-1.2283567E-2,-1.109761E-1,1.2516794E-1,-6.9194704E-1,3.4285743E-2,-1.25370845E-2,-5.1417958E-2,1.278617E-2,-1.3812783E-2,5.042711E-2,-1.6352804E-2,-9.898816E-3,2.369423E-2,-3.4384225E-3,-5.7477098E-2,3.199343E-3,1.6700177E-2,1.7635101E-2,-4.741045E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3998542E0,5.929041E0,3.3967793E0,4.224345E0,8.268941E0,2.927504E0,3.8059902E0,3.6481047E0,4.1651397E0,2.5024347E0,4.185289E0,2.794052E0,3.3849163E0,3.2067404E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,4.67E0,8.728964E1,8.904934E-1,5.16E0,9E-1,1.301E1,9.978769E-1,9.716599E-1,9.8878694E-1,6.923148E1,7.79E0,3.506655E1,2.3E0,3.4285743E-2,-1.25370845E-2,-5.1417958E-2,1.278617E-2,-1.3812783E-2,5.042711E-2,-1.6352804E-2,-9.898816E-3,2.369423E-2,-3.4384225E-3,-5.7477098E-2,3.199343E-3,1.6700177E-2,1.7635101E-2,-4.741045E-2],"split_indices":[20,12,0,19,12,16,16,8,19,19,0,12,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.517189E2,2.1022568E2,3.414932E2,1.5321797E2,5.7007706E1,3.301427E2,1.1350493E1,9.475104E1,5.846693E1,1.2686868E1,4.432084E1,6.454297E1,2.6559973E2,9.729414E0,1.6210798E0,8.9107216E1,5.643822E0,3.412165E1,2.434528E1,1.15803795E1,1.1064879E0,3.2500137E1,1.1820701E1,6.3046932E1,1.4960327E0,2.0642984E2,5.916989E1,1.8424308E0,7.886983E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.5836425E-2,-2.8727531E-2,3.7438104E-1,-1.6821418E-2,-5.7825077E-1,-4.1804507E-2,5.373352E-1,-1.2316114E-2,-5.2066233E-2,7.1846E-2,-1.3273476E0,6.708267E-1,-1.8703496E-2,1.4127894E-5,-1.9005572E-2,2.7503818E-2,-2.7619306E-2,-8.676783E-3,-8.551105E-2,4.391497E-2,1.2493579E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7786849E0,3.4813192E0,3.934252E0,2.4025435E0,5.5912657E0,0E0,2.2195072E0,2.4189863E0,0E0,2.3907607E0,2.0422983E0,1.0444007E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.443417E1,4.23375E1,5.9257436E-1,7E0,1.1026521E1,-4.1804507E-2,9.58104E1,4.458629E0,-5.2066233E-2,1.5E1,9.185804E-1,1.05E0,-1.8703496E-2,1.4127894E-5,-1.9005572E-2,2.7503818E-2,-2.7619306E-2,-8.676783E-3,-8.551105E-2,4.391497E-2,1.2493579E-2],"split_indices":[0,1,18,24,14,0,1,17,0,22,18,21,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.492477E2,5.325799E2,1.6667768E1,5.222943E2,1.0285554E1,1.4874828E0,1.5180285E1,5.2101514E2,1.2791684E0,5.9906845E0,4.29487E0,1.3471159E1,1.7091265E0,5.0472525E2,1.6289915E1,3.4592862E0,2.531398E0,1.4321737E0,2.8626962E0,8.295957E0,5.175203E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.9979523E-2,-1.9684298E-1,1.1043285E-2,-2.5881296E-1,2.777661E-1,4.2601502E-1,-1.0450734E-2,-7.1466506E-1,-1.751947E-1,7.277282E-1,-6.651819E-1,-2.4327327E-2,7.9298085E-1,5.2985463E-2,-1.1482846E-1,-6.0353756E-2,3.1513975E-3,1.836619E-2,-1.6290497E-2,-4.0284055E-3,4.9213197E-2,-4.595001E-2,-5.9452197E-3,-1.8290257E-2,3.154793E-2,4.9290482E-2,-5.6252526E-3,4.8584235E-4,2.7406294E-2,-3.3933677E-2,-3.5274872E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.055939E0,2.5162582E0,4.2363234E0,2.6965828E0,4.7612185E0,3.8845363E0,2.9993713E0,4.345798E0,5.3393164E0,1.5933797E0,4.1469038E-1,2.7977717E0,2.3662949E0,6.0333276E0,4.226459E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.447705E0,1.36342E0,2.0275412E-1,1.5E0,5.5890303E0,-2.4097757E0,4.12E0,4E0,2.9646099E0,-2.8420477E1,4E0,-1.0540658E1,1.7E1,3.82E0,4.27E0,-6.0353756E-2,3.1513975E-3,1.836619E-2,-1.6290497E-2,-4.0284055E-3,4.9213197E-2,-4.595001E-2,-5.9452197E-3,-1.8290257E-2,3.154793E-2,4.9290482E-2,-5.6252526E-3,4.8584235E-4,2.7406294E-2,-3.3933677E-2,-3.5274872E-3],"split_indices":[0,11,18,2,4,4,12,20,0,1,20,1,22,12,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.555657E2,8.210925E1,4.7345642E2,7.302856E1,9.080696E0,2.2388836E1,4.510676E2,1.0149722E1,6.2878838E1,6.3018026E0,2.7788937E0,1.0471663E1,1.19171715E1,2.8086346E2,1.7020412E2,5.876677E0,4.273045E0,1.3350674E1,4.9528164E1,1.6834633E0,4.6183395E0,1.4314841E0,1.3474096E0,7.1746335E0,3.2970297E0,9.751766E0,2.1654058E0,2.592299E2,2.1633585E1,1.1349705E1,1.5885442E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2025758E-3,-4.640211E-3,7.9480475E-1,-1.4338189E-2,4.862298E-1,5.0031718E-2,6.408745E-3,-2.080015E-2,6.575447E-1,-4.311358E-2,7.5771105E-1,-7.8248046E-4,-4.73303E-2,3.9741065E-2,2.3379766E-3,4.9987037E-2,-1.6179336E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9713373E0,2.5941947E0,5.151706E-1,2.3318105E0,4.518584E0,0E0,0E0,2.5115252E0,3.9186645E-1,0E0,2.7628613E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4621E2,8.3844E4,1.49E2,1.366997E2,8.465656E0,5.0031718E-2,6.408745E-3,1.2745925E2,1.104E1,-4.311358E-2,9.9782133E-1,-7.8248046E-4,-4.73303E-2,3.9741065E-2,2.3379766E-3,4.9987037E-2,-1.6179336E-2],"split_indices":[21,13,21,0,0,0,0,0,12,0,8,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4617255E2,5.424833E2,3.689285E0,5.3292523E2,9.558061E0,2.4360824E0,1.2532027E0,5.2880835E2,4.1168737E0,1.2370775E0,8.320983E0,5.26894E2,1.9143687E0,3.11537E0,1.0015035E0,6.8607492E0,1.4602339E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.10918E-2,4.3240614E-2,-2.7865354E-2,-3.816689E-2,4.2379147E-1,-4.8026953E-2,3.87814E-1,6.0134816E-1,-2.5791818E-2,-1.3009117E-3,-1.3410576E-2,2.8686149E-2,-2.718744E-2,3.6974154E-2,-1.4027558E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,-1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3763046E0,0E0,2.6001496E0,2.3031E0,2.3901691E0,2.5734193E0,2.4620314E0,1.5410848E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7],"right_children":[2,-1,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.3240614E-2,1.04356E2,9.9860334E-1,9.58104E1,9.976019E-1,1.996971E1,2.2E1,-2.5791818E-2,-1.3009117E-3,-1.3410576E-2,2.8686149E-2,-2.718744E-2,3.6974154E-2,-1.4027558E-2],"split_indices":[25,0,0,8,1,8,4,22,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5763403E2,3.2700782E0,5.5436395E2,5.4289685E2,1.1467074E1,5.3148206E2,1.1414813E1,9.947383E0,1.5196916E0,4.8420148E2,4.728058E1,9.836002E0,1.5788105E0,8.739909E0,1.2074736E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-3.3043582E-2,-4.4329964E-2,3.4708157E-1,-3.979122E-2,-5.5069424E-2,6.6188604E-1,-4.0498844E-1,-1.1281055E-2,-2.1007268E-1,-1.9444346E-2,8.5208184E-1,-1.0484214E0,3.4715354E-1,-1.6058128E-3,1.1706865E-2,-2.7582755E-2,-3.2809812E-3,-1.2379891E-2,5.1321983E-2,-9.619503E-3,-6.979423E-2,-4.246271E-3,3.0480135E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3856854E0,2.5346713E0,4.066614E0,2.6006625E0,0E0,2.6675706E0,2.955339E0,2.3614008E0,3.7553406E0,0E0,2.212061E0,6.6380024E-1,4.169147E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8089206E-1,9.58104E1,1.101E3,3.6842125E1,-5.5069424E-2,6.866417E-1,5.38E0,2.0443026E1,2.2351798E-2,-1.9444346E-2,5.88E2,9.948467E-1,1.2875297E0,-1.6058128E-3,1.1706865E-2,-2.7582755E-2,-3.2809812E-3,-1.2379891E-2,5.1321983E-2,-9.619503E-3,-6.979423E-2,-4.246271E-3,3.0480135E-2],"split_indices":[9,1,13,14,0,19,12,14,8,0,13,9,11,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5148676E2,5.364425E2,1.5044254E1,5.3518225E2,1.2602943E0,1.06896515E1,4.354603E0,4.5934116E2,7.584107E1,1.4782283E0,9.211423E0,2.1346042E0,2.2199986E0,4.2419736E2,3.5143803E1,2.170268E1,5.4138393E1,1.2031391E0,8.008284E0,1.064857E0,1.0697472E0,1.0944993E0,1.1254992E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.4161842E-2,-4.0496968E-2,2.6285377E-1,-3.5458714E-2,-5.140832E-2,3.8312277E-1,-4.912427E-1,-4.1201726E-2,7.13857E-1,1.8493655E-1,4.620404E-2,5.5802553E-3,-7.7929646E-1,-1.145467E-3,-1.341338E-2,4.4216957E-2,5.0693434E-3,2.5803555E-2,-8.800254E-3,-5.9209395E-2,1.605177E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,-1,9,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6134708E0,2.5816357E0,2.9115996E0,2.286491E0,0E0,2.6658566E0,8.8031495E-1,2.1597452E0,3.3258557E-1,2.5547721E0,0E0,0E0,1.0947908E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.7102296E-1,9.7007173E-1,5E0,1.355E1,-5.140832E-2,6.06E1,2.61E0,7.25E0,1.7378471E1,9.875E-1,4.620404E-2,5.5802553E-3,5.96E0,-1.145467E-3,-1.341338E-2,4.4216957E-2,5.0693434E-3,2.5803555E-2,-8.800254E-3,-5.9209395E-2,1.605177E-3],"split_indices":[9,9,25,12,0,2,16,12,14,8,0,0,16,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.541587E2,5.251305E2,2.9028225E1,5.234959E2,1.6345316E0,2.545967E1,3.5685563E0,5.20452E2,3.043909E0,1.9615261E1,5.8444085E0,1.3518717E0,2.2166846E0,4.8266916E2,3.7782856E1,2.033884E0,1.0100249E0,1.0005885E1,9.609375E0,1.1722765E0,1.0444081E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.3343785E-2,-1.2335733E-1,4.4239696E-2,-6.780373E-2,-4.4836834E-1,4.3659663E-1,2.1103088E-2,5.6149405E-3,-3.9915976E-1,-6.5547206E-2,-8.61812E-1,6.337155E-1,-2.8054944E-1,-7.912285E-1,3.6830787E-2,-1.591395E-2,6.818536E-3,7.070282E-4,-4.2549368E-2,-4.7239114E-2,2.5496844E-2,-6.661782E-2,-5.6091594E-3,-2.2542853E-2,3.700837E-2,2.367803E-2,-3.310648E-2,-1.7240167E-2,-6.832232E-2,1.3198431E-3,4.6439078E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.501086E0,3.3974922E0,3.2855458E0,3.9753687E0,4.3017597E0,3.0276318E0,4.4213986E0,5.7472515E0,5.546376E0,8.263724E0,4.4911547E0,2.1948524E0,1.7637376E0,1.2170386E0,3.1230752E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.6910837E0,1.4528E2,-2.1601024E0,1.2935519E0,1E0,3.95E0,-1.80576E0,1.31E0,3.7411714E-1,-1.594311E1,4.64E2,1.1E0,9.5E0,1.4E1,1.708E1,-1.591395E-2,6.818536E-3,7.070282E-4,-4.2549368E-2,-4.7239114E-2,2.5496844E-2,-6.661782E-2,-5.6091594E-3,-2.2542853E-2,3.700837E-2,2.367803E-2,-3.310648E-2,-1.7240167E-2,-6.832232E-2,1.3198431E-3,4.6439078E-2],"split_indices":[1,21,1,11,24,16,1,16,17,1,13,3,3,22,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.507994E2,1.8885281E2,3.6194656E2,1.6231688E2,2.6535938E1,1.9159756E1,3.427868E2,1.3368033E2,2.8636543E1,1.4379771E1,1.2156167E1,1.5120097E1,4.039659E0,5.5741744E0,3.3721262E2,3.803357E1,9.564677E1,1.5461837E1,1.3174706E1,5.434747E0,8.945024E0,6.990717E0,5.16545E0,1.0622438E0,1.4057854E1,1.2762927E0,2.7633665E0,4.0389705E0,1.5352038E0,3.3433124E2,2.8813698E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.4142465E-3,-2.1056477E-2,1.9762227E-1,1.7994389E-1,-4.398976E-2,5.52276E-1,-1.4670657E-1,3.042801E-1,-4.416364E-1,-5.3082056E-2,6.9309866E-1,-5.903883E-1,7.502747E-1,-8.267377E-1,9.436349E-2,3.555661E-2,5.8760433E-3,-3.4037482E-2,3.3252914E-2,7.459234E-3,-4.105073E-3,1.063504E-2,4.5982696E-2,-5.2677322E-2,1.9188666E-3,4.3098446E-2,-3.8063617E-3,-5.8518685E-2,1.4342867E-2,-1.1122464E-2,2.3405237E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6266105E0,2.2710843E0,7.6334753E0,4.0354986E0,2.995592E0,7.383278E0,5.3517714E0,3.1575112E0,2.787239E0,2.5775294E0,3.9763165E-1,1.5227551E0,2.5196142E0,3.596817E0,3.0225859E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4559E2,-2.096154E1,1E0,1.067E1,1.708E1,-1.517635E1,-5.98704E0,1E0,4E0,-8.635971E0,4E0,2.65E0,5.98E1,8.89572E3,5.934718E-3,3.555661E-2,5.8760433E-3,-3.4037482E-2,3.3252914E-2,7.459234E-3,-4.105073E-3,1.063504E-2,4.5982696E-2,-5.2677322E-2,1.9188666E-3,4.3098446E-2,-3.8063617E-3,-5.8518685E-2,1.4342867E-2,-1.1122464E-2,2.3405237E-2],"split_indices":[21,1,24,16,16,1,1,20,20,4,25,16,3,10,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.508146E2,4.8996878E2,6.0845783E1,4.947707E1,4.404917E2,2.9676003E1,3.1169779E1,4.1655163E1,7.82191E0,4.3604092E2,4.450765E0,4.090081E0,2.5585922E1,7.5219016E0,2.3647877E1,1.2221992E1,2.943317E1,6.748668E0,1.0732416E0,5.419037E1,3.8185056E2,2.0476606E0,2.4031045E0,1.9661828E0,2.1238985E0,2.2501627E1,3.0842946E0,5.709166E0,1.8127353E0,1.3017777E1,1.06301E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5299906E-3,1.3968875E-1,-3.2295737E-2,2.3688875E-1,-2.752062E-1,-1.8429546E-2,-4.9455804E-1,3.3021426E-1,-3.728129E-1,-7.8306663E-1,3.5625687E-1,-4.6489153E-2,1.8413122E-1,3.0241648E-2,-7.426045E-1,2.0179069E-2,-3.205197E-2,-3.0946761E-2,8.180689E-3,-5.0192326E-2,2.5350919E-2,3.3894118E-2,-1.667195E-2,-1.4074268E-3,-2.8766278E-2,2.375145E-2,-3.9843363E-3,-4.7796413E-2,2.9724354E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.685911E0,4.6905236E0,2.7855692E0,5.4411054E0,7.408786E0,2.420423E0,3.9012191E0,6.0722713E0,1.801303E0,4.107686E0,2.5768142E0,3.6065526E0,4.015597E0,0E0,3.6423578E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-9.705282E0,1.013017E4,5E0,1.4533E2,7.692308E-1,1.4544E2,6.377858E-1,1.4291499E0,1.1900662E0,4.7E1,9.2570037E-1,1.4501E2,1E0,3.0241648E-2,5.58E1,2.0179069E-2,-3.205197E-2,-3.0946761E-2,8.180689E-3,-5.0192326E-2,2.5350919E-2,3.3894118E-2,-1.667195E-2,-1.4074268E-3,-2.8766278E-2,2.375145E-2,-3.9843363E-3,-4.7796413E-2,2.9724354E-2],"split_indices":[1,10,24,21,19,21,19,11,11,2,19,21,24,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.48694E2,1.13693375E2,4.3500058E2,9.2461006E1,2.1232368E1,4.2334174E2,1.1658845E1,8.058453E1,1.1876472E1,1.1634846E1,9.597523E0,3.7251044E2,5.0831287E1,1.8814591E0,9.777386E0,7.546824E1,5.1162915E0,8.035725E0,3.8407483E0,1.0124121E1,1.510725E0,6.5569525E0,3.0405707E0,3.6104233E2,1.1468109E1,2.379416E1,2.7037128E1,8.677948E0,1.0994381E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.645532E-3,-2.6080322E-3,7.2696525E-1,3.1265315E-2,-1.5661192E-1,4.271952E-2,1.9179052E-3,1.5235969E-2,4.1039056E-1,-9.9988624E-2,-9.580589E-1,-1.0612362E-2,2.1492662E-3,3.0894035E-2,-2.8618783E-2,-1.0544481E-2,1.5847383E-2,-5.7563473E-2,-1.2384806E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2884223E0,2.8572845E0,5.155244E-1,2.7226107E0,4.385517E0,0E0,0E0,2.735256E0,4.060122E0,4.3832054E0,1.1255164E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.275E2,5E0,2.1E1,1.5322446E0,9.5899504E-1,4.271952E-2,1.9179052E-3,3E0,1.4121E2,1.2505575E0,1.7E1,-1.0612362E-2,2.1492662E-3,3.0894035E-2,-2.8618783E-2,-1.0544481E-2,1.5847383E-2,-5.7563473E-2,-1.2384806E-3],"split_indices":[3,25,22,11,9,0,0,22,21,11,22,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5103656E2,5.4578784E2,5.2486897E0,4.4803824E2,9.774959E1,4.225938E0,1.0227517E0,4.308617E2,1.7176565E1,9.234972E1,5.39987E0,4.6121216E1,3.8474048E2,1.4488839E1,2.687726E0,7.333699E1,1.901273E1,4.2802143E0,1.119656E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[6.010238E-3,-2.1926714E-1,3.6840003E-2,1.01319805E-1,-4.6158797E-1,-6.619871E-2,8.555297E-2,-2.5887256E-2,4.0331464E-2,-4.2019475E-2,-7.9277533E-1,1.3380934E-1,-2.5438082E-1,-9.426188E-2,1.4572757E-1,8.206672E-3,-5.6061506E-2,-4.530478E-2,2.3619406E-2,-3.1929202E-3,-5.1114168E-2,2.651389E-2,-5.190771E-3,4.1960243E-2,-1.5203357E-2,-1.1863018E-2,1.7910557E-2,1.191009E-2,-3.6817116E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8068128E0,5.172832E0,2.4248216E0,2.6429954E0,5.2136497E0,5.8783827E0,3.5594487E0,5.539151E0,0E0,8.301379E0,3.4556513E0,7.2083855E0,4.621032E0,5.4405823E0,5.0060863E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.5E-1,-3.57977E0,1.3622376E-1,1E0,4E0,1.1E1,7.526617E-2,4.0331464E-2,7.7117574E-1,6.9E0,2.48E0,1.8E-1,4.432487E0,7.97058E0,8.206672E-3,-5.6061506E-2,-4.530478E-2,2.3619406E-2,-3.1929202E-3,-5.1114168E-2,2.651389E-2,-5.190771E-3,4.1960243E-2,-1.5203357E-2,-1.1863018E-2,1.7910557E-2,1.191009E-2,-3.6817116E-3],"split_indices":[22,8,4,9,24,25,3,9,0,19,3,12,16,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4595447E2,6.498534E1,4.8096912E2,2.8225407E1,3.675993E1,1.5427802E2,3.266911E2,2.4728722E1,3.496686E0,1.6713333E1,2.0046598E1,7.492909E1,7.934892E1,8.177201E1,2.449191E2,2.1797441E1,2.9312792E0,5.9527564E0,1.0760576E1,5.1065245E0,1.4940074E1,2.7617949E1,4.7311142E1,2.7579062E0,7.659102E1,6.249643E1,1.9275585E1,1.722285E2,7.269058E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.5420413E-2,4.0061045E-2,-1.6908136E-1,2.6251271E-2,4.5624217E-1,-6.460526E-2,-8.4261656E-1,6.062857E-2,-1.2141185E-1,6.711205E-1,-6.290567E-1,-2.1101415E-1,4.967735E-1,1.9193312E-2,-1.1484965E0,-1.24622E-4,1.0408718E-2,2.1722017E-2,-1.2259977E-2,3.905021E-2,-1.4267315E-2,-4.661716E-2,-1.0393683E-3,-5.665821E-2,-6.925866E-3,3.4438234E-2,-3.318585E-2,-6.9277816E-2,6.6905045E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4990115E0,2.7721555E0,4.5039396E0,2.3928072E0,4.0361266E0,4.803098E0,3.6731625E0,3.5567508E0,6.235576E0,1.6332421E0,5.483192E-1,2.9209752E0,3.158092E0,0E0,2.3578243E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.976019E-1,9.9707603E-1,6.4E-1,9.355027E-1,1.4594363E0,6.71E1,3E0,3.2728748E0,-6.7350435E0,1.308E3,9E0,2.6E-1,1.636E3,1.9193312E-2,9.2129797E-1,-1.24622E-4,1.0408718E-2,2.1722017E-2,-1.2259977E-2,3.905021E-2,-1.4267315E-2,-4.661716E-2,-1.0393683E-3,-5.665821E-2,-6.925866E-3,3.4438234E-2,-3.318585E-2,-6.9277816E-2,6.6905045E-3],"split_indices":[8,8,21,18,11,2,25,1,4,13,22,16,13,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4719763E2,4.8341882E2,6.3778812E1,4.6892206E2,1.4496752E1,5.616296E1,7.6158547E0,3.8084692E2,8.807516E1,1.2419451E1,2.077301E0,4.5040424E1,1.1122533E1,1.4693327E0,6.146522E0,2.6742426E2,1.1342265E2,1.5584676E1,7.2490486E1,1.1304215E1,1.1152359E0,1.0306383E0,1.0466626E0,2.216486E0,4.282394E1,9.892423E0,1.2301103E0,5.1195526E0,1.0269696E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.2360356E-3,-1.4471215E-1,2.9082974E-2,-7.162754E-2,-9.878732E-1,-3.5648647E-1,4.0880706E-2,-2.1790017E-1,1.8320437E-1,-1.114692E0,-8.567506E-3,-5.729798E-1,5.6577396E-1,3.2365814E-1,2.5796253E-2,-1.1654985E-3,-3.7941784E-2,1.6823357E-2,-3.3962872E-2,-1.8080743E-2,-6.3233964E-2,-5.301198E-2,-3.275694E-3,5.465494E-3,3.651255E-2,4.3658662E-4,3.7672468E-2,1.1698022E-2,2.3432664E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1019082E0,4.9668255E0,2.142572E0,2.8842602E0,4.761324E-1,3.1178775E0,1.9316992E0,5.1334105E0,3.9786527E0,1.5203285E-1,0E0,2.8554225E0,1.5766668E-1,3.0992925E0,2.2821217E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.447705E0,1.42E1,-2.13E1,3.15E0,6.20023E0,9.9171174E-1,2.0275412E-1,1.98E0,5E0,1.9279279E-1,-8.567506E-3,8.585056E-2,4.909729E1,1.7041351E-1,-9.8115E0,-1.1654985E-3,-3.7941784E-2,1.6823357E-2,-3.3962872E-2,-1.8080743E-2,-6.3233964E-2,-5.301198E-2,-3.275694E-3,5.465494E-3,3.651255E-2,4.3658662E-4,3.7672468E-2,1.1698022E-2,2.3432664E-5],"split_indices":[0,3,4,12,0,18,18,12,25,8,0,8,0,18,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.475605E2,8.074966E1,4.6681082E2,7.5307045E1,5.4426103E0,1.2992063E1,4.5381876E2,4.7936558E1,2.737049E1,4.394852E0,1.0477581E0,1.0828808E1,2.1632545E0,2.1946524E1,4.3187222E2,3.6021626E1,1.1914932E1,2.3758406E1,3.612084E0,1.2964463E0,3.098406E0,4.9686837E0,5.860124E0,1.0139326E0,1.1493218E0,1.3254616E1,8.691908E0,4.5953033E1,3.859192E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.2965606E-3,-1.199658E-2,6.257246E-1,-7.976968E-3,-4.3101553E-2,4.843291E-2,-8.4672385E-4,-1.3628553E-2,3.848384E-2,-1.4235883E-2,-6.7704284E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,-1,-1,-1,9,-1,-1,-1],"loss_changes":[1.967074E0,1.8384087E0,1.0920404E0,2.377309E0,0E0,0E0,0E0,1.7818946E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7],"right_children":[2,4,6,8,-1,-1,-1,10,-1,-1,-1],"split_conditions":[1.47E2,9.58104E1,1.49E2,1.366997E2,-4.3101553E-2,4.843291E-2,-8.4672385E-4,1.5E0,3.848384E-2,-1.4235883E-2,-6.7704284E-5],"split_indices":[21,1,21,0,0,0,0,2,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.429415E2,5.390609E2,3.880619E0,5.3752844E2,1.5324612E0,2.1996067E0,1.6810125E0,5.3462555E2,2.9029071E0,2.2196928E1,5.1242865E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.0354315E-2,-5.8491845E-3,2.439916E-1,1.248301E-2,-3.856926E-1,4.2726907E-1,-4.035789E-1,3.105067E-2,-2.7953485E-1,-1.4920509E-1,-7.01301E-2,-1.4041036E-1,6.984216E-1,-9.0319765E-1,6.042008E-1,7.945495E-4,3.095685E-2,6.903458E-3,-3.5415486E-2,-1.9940097E-2,2.3662753E-2,2.1369051E-2,-2.3530966E-2,-2.4417693E-2,4.002464E-2,4.025018E-3,-5.653141E-2,3.5378918E-2,9.411894E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.077099E0,3.5819225E0,4.3955736E0,2.671042E0,5.486052E0,4.441789E0,4.7567706E0,4.114039E0,5.3718796E0,3.3477867E0,0E0,2.067498E0,2.7245693E0,1.4316254E0,1.177299E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.06146034E2,5.9279526E1,9.74106E-1,1.295E3,9.8626715E-1,1.1E1,1.3071263E1,1.205874E4,1.1E1,1.1825E2,-7.01301E-2,7E0,5.17745E3,1.2946883E1,2.402703E1,7.945495E-4,3.095685E-2,6.903458E-3,-3.5415486E-2,-1.9940097E-2,2.3662753E-2,2.1369051E-2,-2.3530966E-2,-2.4417693E-2,4.002464E-2,4.025018E-3,-5.653141E-2,3.5378918E-2,9.411894E-3],"split_indices":[14,14,19,13,19,3,1,10,22,21,0,22,10,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4728674E2,5.1270404E2,3.4582714E1,4.900215E2,2.268253E1,2.7219236E1,7.363477E0,4.6156693E2,2.8454597E1,1.9333216E1,3.349314E0,8.954484E0,1.8264751E1,4.9922733E0,2.3712041E0,4.5096887E2,1.0598049E1,1.4758546E1,1.3696052E1,1.4056209E1,5.2770076E0,3.1844962E0,5.7699876E0,1.1467781E0,1.7117973E1,1.0587857E0,3.9334877E0,1.3376917E0,1.0335126E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.7586918E-3,4.406886E-2,-4.3514716E-3,-1.8745752E-1,2.0794392E-2,-2.602883E-1,6.51159E-1,1.7685413E-1,-1.9604236E-2,-7.392473E-3,-4.756041E-2,-7.516661E-3,5.1820334E-2,1.4530854E-2,-2.924634E-2,6.9441966E-4,-1.0389461E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4287004E0,0E0,2.512469E0,4.1936164E0,3.0292914E0,4.6243043E0,1.8695934E0,8.731533E0,2.4114873E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.406886E-2,3E0,9.965769E-1,7E0,1.992862E1,2.2E0,9.859118E-1,1.4501E2,-7.392473E-3,-4.756041E-2,-7.516661E-3,5.1820334E-2,1.4530854E-2,-2.924634E-2,6.9441966E-4,-1.0389461E-2],"split_indices":[25,0,22,18,22,1,12,18,21,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.47231E2,3.4058228E0,5.438252E2,6.488604E1,4.7893915E2,6.0335724E1,4.550315E0,9.779185E1,3.8114728E2,5.2935158E1,7.4005656E0,1.6751037E0,2.875211E0,8.56235E1,1.216835E1,3.243471E2,5.6800182E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-9.020123E-3,-5.5312663E-2,9.648752E-2,-3.6501586E-1,2.2501984E-1,7.626044E-1,-5.906142E-1,-4.575408E-2,-9.580195E-1,5.6773144E-1,-3.5292596E-1,8.439689E-1,-2.6937652E-1,-8.382318E-1,6.7117095E-2,-4.1729018E-2,2.4657521E-2,-6.272366E-2,7.764878E-3,1.3440392E-2,4.3702345E-2,-4.7927257E-2,2.1787738E-2,4.6210565E-2,1.4736759E-2,3.259095E-2,-4.1875985E-2,-4.5527186E-2,4.1725338E-2,3.161775E-2,-1.0725508E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6771805E0,3.3147423E1,7.6970215E1,3.428563E1,3.9917534E1,7.391903E0,1.3551435E1,5.0964256E1,2.1122482E1,1.1326206E1,3.6365063E1,3.2239304E0,4.2062554E0,8.050297E0,3.8906467E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,1E0,1E0,6.3095975E-1,7.911803E-1,1.295E3,5.93E1,6.5300894E-1,8.5080147E-1,4.575069E-1,1.3956465E0,7.43E1,1E0,7.86E4,2.7E0,-4.1729018E-2,2.4657521E-2,-6.272366E-2,7.764878E-3,1.3440392E-2,4.3702345E-2,-4.7927257E-2,2.1787738E-2,4.6210565E-2,1.4736759E-2,3.259095E-2,-4.1875985E-2,-4.5527186E-2,4.1725338E-2,3.161775E-2,-1.0725508E-2],"split_indices":[19,24,24,18,19,13,2,19,19,18,17,2,15,13,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.460362E2,3.7984927E2,1.6618695E2,1.8032709E2,1.9952219E2,8.432624E1,8.186071E1,1.17918945E2,6.240814E1,1.2526183E2,7.426036E1,7.833245E1,5.9937854E0,5.927201E1,2.2588697E1,4.7638706E1,7.028024E1,4.9184513E1,1.3223626E1,6.434608E1,6.0915752E1,4.1883278E1,3.237708E1,6.775134E1,1.0581107E1,2.2302868E0,3.7634988E0,5.725265E1,2.0193565E0,7.0977836E0,1.5490913E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6259462E-2,-2.4014724E-2,4.6173626E-1,-1.6374483E-3,-1.6556935E-1,4.560296E-2,-4.8363935E-2,-1.3250862E-2,6.9772863E-1,-2.1041021E-1,4.791457E-2,-3.0902058E-2,3.0498415E-1,4.8798258E-5,-2.6595622E-2,5.0430883E-2,2.040906E-3,-4.741103E-2,-7.6616667E-3,-1.9593818E-2,3.5615016E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0181234E0,1.6903651E0,2.0410903E0,3.7606566E0,3.8726778E0,0E0,1.2001667E0,3.360268E0,1.5034308E0,2.8444254E0,0E0,0E0,1.3496335E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.708E1,6.09E0,2.92243E0,5.87E0,3.3901974E2,4.560296E-2,4.652777E-1,1.179E1,1E0,2E0,4.791457E-2,-3.0902058E-2,-2.8420477E1,4.8798258E-5,-2.6595622E-2,5.0430883E-2,2.040906E-3,-4.741103E-2,-7.6616667E-3,-1.9593818E-2,3.5615016E-2],"split_indices":[16,12,14,12,14,0,17,16,24,22,0,0,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.404201E2,5.327266E2,7.6934886E0,4.6088104E2,7.184556E1,3.6676452E0,4.0258436E0,4.5431787E2,6.563181E0,6.9870575E1,1.9749836E0,1.254387E0,2.7714565E0,4.4316016E2,1.1157713E1,4.091462E0,2.4717185E0,3.904387E0,6.596619E1,1.0363367E0,1.7351197E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.2583896E-2,-1.1504535E-1,1.8027527E-2,-1.561596E-1,4.2730024E-1,7.652321E-2,-9.320501E-2,-1.0434827E-1,-6.00076E-1,7.632604E-1,-1.6434573E-1,1.1868499E-1,-3.8636386E-1,-3.666227E-1,4.095116E-2,-1.5677895E-2,1.3013392E-3,-4.693918E-2,1.5608705E-2,7.454872E-3,5.105744E-2,-2.5146727E-2,1.31241E-2,3.77133E-3,2.393308E-2,-4.6290677E-2,4.79673E-4,-1.1386264E-2,-7.617585E-2,-6.596194E-3,1.2335713E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0314834E0,3.7475457E0,2.456118E0,3.483352E0,2.4907405E0,4.8705325E0,4.7896957E0,3.8068562E0,5.206876E0,1.0779386E0,8.737794E-1,3.504068E0,4.4672556E0,6.5541296E0,3.1707294E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4E0,1.1763215E1,9.131095E0,7.97058E0,7.35E2,1.108935E1,-3.57977E0,1.08E1,8.603677E-1,4.8101193E-1,3.719872E1,2.058211E0,3.76E0,-4.4716973E0,3.4836159E0,-1.5677895E-2,1.3013392E-3,-4.693918E-2,1.5608705E-2,7.454872E-3,5.105744E-2,-2.5146727E-2,1.31241E-2,3.77133E-3,2.393308E-2,-4.6290677E-2,4.79673E-4,-1.1386264E-2,-7.617585E-2,-6.596194E-3,1.2335713E-2],"split_indices":[16,4,14,4,13,4,4,2,18,18,0,14,16,4,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.394565E2,1.6407298E2,3.7538354E2,1.5317325E2,1.0899723E1,2.4621465E2,1.2916888E2,1.3827023E2,1.4903026E1,6.767056E0,4.1326666E0,2.2634201E2,1.9872625E1,4.19466E1,8.722229E1,5.254597E1,8.572426E1,1.0846693E1,4.0563326E0,2.4678946E0,4.2991614E0,2.2051132E0,1.9275537E0,2.0314018E2,2.3201828E1,7.8456283E0,1.2026997E1,3.851885E1,3.427753E0,4.7594166E1,3.962812E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.5450839E-3,4.0284436E-2,-7.998415E-3,7.886452E-2,-4.514019E-2,5.23931E-1,3.692462E-2,-3.7019542E-1,-1.9842075E-2,1.46743255E-2,5.630107E-2,-2.264378E-3,1.4016888E-2,3.282123E-2,-2.7383251E-2,-8.895887E-3,1.2240313E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.43477E0,0E0,1.772324E0,3.0525837E0,3.1559005E0,1.6254437E0,3.0439663E0,5.4097977E0,2.5122757E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.0284436E-2,4.0275267E-1,3.5E-1,4.575069E-1,9.708589E-1,1.86E1,5.5E0,3.659877E-1,1.46743255E-2,5.630107E-2,-2.264378E-3,1.4016888E-2,3.282123E-2,-2.7383251E-2,-8.895887E-3,1.2240313E-3],"split_indices":[25,0,18,16,18,8,2,2,17,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.499448E2,2.7022626E0,5.4724255E2,1.635731E2,3.8366946E2,1.30968485E1,1.5047626E2,2.6719357E1,3.569501E2,1.0547381E1,2.5494676E0,1.1309325E2,3.7383015E1,3.5403664E0,2.317899E1,7.750754E1,2.7944257E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.6105244E-2,-2.9922506E-2,1.0173257E-1,2.168949E-2,-1.437485E-1,1.8469407E-1,-1.1185505E-1,4.0273834E-2,-5.638321E-1,-1.7572741E-1,5.9134674E-1,-1.4115533E-1,4.6738556E-1,2.4766672E-1,-1.4791219E0,-1.0519748E-3,1.1394913E-2,3.7997537E-3,-6.3425034E-2,-5.0305077E-3,-2.3121798E-2,4.4043485E-2,-1.1950511E-2,-3.3505913E-2,3.7713077E-2,3.81683E-2,-5.3649833E-3,-9.143891E-3,2.7084893E-2,-1.863672E-2,-8.161428E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1253328E0,2.0651543E0,3.3605413E0,2.6600134E0,2.6811056E0,1.2605829E1,2.6592592E1,2.7178986E0,3.488104E0,2.2327716E0,1.3643975E0,3.0821947E1,1.2520262E1,5.5554028E0,1.2982769E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.93E0,2E0,1.7206903E1,9.9872285E-1,7.8147614E-1,9.307605E-1,7.8E2,1.5E1,9.9696046E-1,1.245E3,1E0,1E0,1.18E1,8.8E-1,-1.0519748E-3,1.1394913E-2,3.7997537E-3,-6.3425034E-2,-5.0305077E-3,-2.3121798E-2,4.4043485E-2,-1.1950511E-2,-3.3505913E-2,3.7713077E-2,3.81683E-2,-5.3649833E-3,-9.143891E-3,2.7084893E-2,-1.863672E-2,-8.161428E-2],"split_indices":[23,16,24,4,8,19,19,13,22,8,13,24,24,2,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.374834E2,3.4999768E2,1.8748572E2,2.4136519E2,1.0863249E2,1.3513283E2,5.2352886E1,2.3484254E2,6.5226417E0,1.04832886E2,3.799606E0,6.3007168E1,7.212566E1,4.2101257E1,1.0251633E1,1.7767004E2,5.7172504E1,3.8861961E0,2.6364455E0,8.413939E1,2.0693493E1,2.772187E0,1.027419E0,3.976677E1,2.32404E1,4.739003E1,2.4735632E1,1.7237997E1,2.4863258E1,1.664144E0,8.587488E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.8714989E-2,-2.8125597E-2,3.8969952E-1,1.560463E-2,-1.24420576E-1,6.369761E-1,-2.4570741E-1,4.58063E-3,8.5070515E-1,-5.147088E-3,-2.625172E-1,-2.5966553E-2,8.5730714E-1,-4.631758E-2,2.37585E-2,-2.6381732E-4,4.2561654E-2,8.12895E-3,4.945927E-2,5.7152095E-3,-1.6871054E-2,-2.886732E-2,-1.0504384E-3,1.6284192E-2,5.0796475E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1227896E0,2.267553E0,2.1115417E0,3.410525E0,2.7680798E0,2.7981408E0,2.5045779E0,3.0677507E0,2.9913163E-1,3.6598163E0,5.9109163E0,0E0,3.55093E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.831041E-1,6.1E2,9.885536E-1,5.83E2,3.95E0,6.093906E-1,3.4836159E0,9.9857694E-1,8.9802004E-2,9.339775E-1,3.746723E-1,-2.5966553E-2,2.81E1,-4.631758E-2,2.37585E-2,-2.6381732E-4,4.2561654E-2,8.12895E-3,4.945927E-2,5.7152095E-3,-1.6871054E-2,-2.886732E-2,-1.0504384E-3,1.6284192E-2,5.0796475E-2],"split_indices":[9,13,19,13,16,19,1,18,9,19,9,0,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4846484E2,5.3702203E2,1.1442824E1,3.6988495E2,1.6713708E2,8.235433E0,3.2073917E0,3.6605817E2,3.8267775E0,9.023702E1,7.690007E1,1.1008859E0,7.1345468E0,1.503125E0,1.7042669E0,3.628278E2,3.2303796E0,1.0053056E0,2.8214717E0,6.685786E1,2.337916E1,3.2778976E1,4.4121094E1,2.3412018E0,4.793345E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-6.5035406E-3,-5.0074868E-2,9.193107E-2,-7.160081E-2,2.679617E-1,1.698272E-1,-1.8465237E-1,-3.607872E-2,-4.2563432E-1,7.3741084E-1,6.499471E-2,-6.370712E-1,2.0141885E-1,-6.2474966E-2,-4.0613808E-2,1.0724364E-2,-3.4905735E-3,-1.2696139E-2,-4.4938937E-2,4.5147624E-2,-7.7950145E-4,-1.984482E-2,2.1153277E-2,-5.198129E-2,1.864056E-2,1.1234217E-2,-4.7812622E-2,1.1684351E-2,-2.4174472E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3309495E0,2.5976043E0,3.6245584E0,4.4308004E0,2.2471066E0,3.4587488E0,5.643946E0,2.7399647E0,2.3834286E0,9.08314E-1,3.1305025E0,2.4863884E0,3.6216369E0,0E0,4.211518E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1452893E-1,4.1440015E0,1.4332672E0,2.1957426E1,4.7097907E0,-1.7386871E1,-3.2057392E1,-9.8115E0,8.29E0,4.6893913E1,9.307605E-1,6.5492046E-1,9.9871683E-1,-6.2474966E-2,8.124185E0,1.0724364E-2,-3.4905735E-3,-1.2696139E-2,-4.4938937E-2,4.5147624E-2,-7.7950145E-4,-1.984482E-2,2.1153277E-2,-5.198129E-2,1.864056E-2,1.1234217E-2,-4.7812622E-2,1.1684351E-2,-2.4174472E-2],"split_indices":[9,17,11,1,17,4,1,4,16,1,19,18,18,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4140753E2,3.7562936E2,1.6577818E2,3.5254276E2,2.3086584E1,1.2964995E2,3.6128242E1,3.213972E2,3.1145596E1,6.173812E0,1.6912771E1,4.1626935E0,1.2548725E2,3.3902295E0,3.273801E1,3.749878E1,2.838984E2,2.3979668E1,7.165929E0,4.8979053E0,1.2759068E0,7.3383217E0,9.57445E0,2.9552379E0,1.2074554E0,1.23805084E2,1.6821693E0,2.0508282E1,1.2229731E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.2065355E-3,8.6024925E-3,-3.5393712E-1,1.2670576E-3,4.819259E-1,-4.990385E-1,3.3072412E-2,6.0242703E-3,-5.329591E-2,-1.2903268E-2,4.1704714E-2,-2.4729301E-1,-7.7481404E-2,-1.6536912E-2,7.7588944E-4,2.031289E-2,-2.5673172E-2,-2.4193447E-2,1.7769365E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,-1,13,-1,15,-1,17,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2697725E0,1.8410674E0,2.960056E0,2.6633267E0,1.4209698E0,3.8983288E0,0E0,1.6740354E0,0E0,1.1211818E0,0E0,2.2035863E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,11,11],"right_children":[2,4,6,8,10,12,-1,14,-1,16,-1,18,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.23375E1,1.065E2,9.9891424E-1,9.989594E-1,-4.9377036E0,9.8843324E-1,3.3072412E-2,-2.13E1,-5.329591E-2,9.592641E-1,4.1704714E-2,9.74106E-1,-7.7481404E-2,-1.6536912E-2,7.7588944E-4,2.031289E-2,-2.5673172E-2,-2.4193447E-2,1.7769365E-2],"split_indices":[1,3,19,19,1,19,0,4,0,19,0,19,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.462826E2,5.294322E2,1.6850403E1,5.223398E2,7.0923996E0,1.5188454E1,1.661949E0,5.210116E2,1.3281685E0,3.3494596E0,3.7429402E0,1.3249058E1,1.939395E0,1.3357136E1,5.0765445E2,1.9254838E0,1.4239758E0,9.655881E0,3.5931776E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-7.1253013E-3,1.6070662E-2,-2.501537E-1,6.0375803E-3,4.506616E-1,-3.2939136E-1,5.4477084E-1,4.336336E-2,9.97443E-4,-8.567045E-2,7.8297186E-1,-8.5469884E-1,-2.0407057E-1,-8.649322E-3,4.7767553E-2,-1.0152494E-3,8.892003E-3,-4.4247054E-2,2.3966568E-2,4.736337E-2,1.3409224E-2,3.1296995E-3,-4.996735E-2,4.2431917E-2,-1.5194011E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.090247E0,2.1805038E0,3.1878042E0,2.1279163E0,2.0783923E0,2.7257967E0,1.5521219E0,0E0,1.8441393E0,2.7808468E0,3.43616E-1,1.1468482E0,4.1331854E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.146E3,9.8089206E-1,2.286905E7,-6.262E1,3.31E1,1.05E1,2.1E0,4.336336E-2,1.46E2,1E0,4E0,-2.4163668E1,1.41E1,-8.649322E-3,4.7767553E-2,-1.0152494E-3,8.892003E-3,-4.4247054E-2,2.3966568E-2,4.736337E-2,1.3409224E-2,3.1296995E-3,-4.996735E-2,4.2431917E-2,-1.5194011E-2],"split_indices":[13,9,10,1,2,3,3,0,21,24,25,1,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4646765E2,4.9970676E2,4.6760883E1,4.8942172E2,1.0285027E1,4.3054832E1,3.706052E0,1.8522241E0,4.8756952E2,4.218606E0,6.0664206E0,7.171972E0,3.588286E1,1.5591305E0,2.1469214E0,4.3594128E2,5.1628227E1,1.512587E0,2.706019E0,3.9618678E0,2.1045525E0,1.0541701E0,6.1178017E0,2.4577713E0,3.3425087E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.605975E-3,2.88777E-2,-1.3908947E-1,1.581562E-2,3.8087088E-1,2.4337646E-2,-3.2349342E-1,2.5017727E-2,-1.0052481E0,5.980849E-1,-3.8404077E-2,4.9582234E-1,-2.5866225E-1,2.2323655E-1,-4.8606142E-1,-4.1721384E-3,3.4010715E-3,-6.229314E-2,-1.1442206E-2,-1.935249E-2,3.5250068E-2,-2.4197688E-2,3.346963E-2,2.7827373E-2,-2.1879451E-2,-3.2027617E-2,2.6009846E-2,-4.5758672E-2,-1.6211657E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0109477E0,2.0888417E0,2.5542994E0,4.1628146E0,4.5172424E0,6.229472E0,3.6433096E0,2.0458448E0,4.5421815E-1,1.7723637E0,0E0,3.2990189E0,4.507368E0,2.8471282E0,1.8538852E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.6842125E1,1.5210359E0,6.4E-1,1.4847447E0,5.0038612E1,1.2505575E0,1.08E0,1.15E1,2.58E1,-3.7896614E1,-3.8404077E-2,1.18E1,1.32E1,1.1150993E0,1.1631758E0,-4.1721384E-3,3.4010715E-3,-6.229314E-2,-1.1442206E-2,-1.935249E-2,3.5250068E-2,-2.4197688E-2,3.346963E-2,2.7827373E-2,-2.1879451E-2,-3.2027617E-2,2.6009846E-2,-4.5758672E-2,-1.6211657E-2],"split_indices":[14,11,21,11,1,11,16,2,2,1,0,2,2,11,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3812317E2,4.5462704E2,8.3496124E1,4.3936755E2,1.5259515E1,4.472597E1,3.877015E1,4.3641E2,2.9575486E0,1.3236545E1,2.0229697E0,1.6494204E1,2.8231766E1,8.800416E0,2.9969734E1,1.2363851E2,3.1277148E2,1.7962241E0,1.1613244E0,1.0393931E0,1.2197151E1,2.2131422E0,1.4281061E1,4.701365E0,2.3530401E1,1.9554462E0,6.8449697E0,6.9323516E0,2.3037384E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.6951976E-3,-1.8718193E-1,2.6968064E-2,-4.0402934E-1,8.255631E-2,7.0465215E-2,-7.156001E-2,1.4312662E-1,-5.620047E-1,3.4479E-1,-7.34989E-1,2.3214001E-2,2.8007045E-1,-9.858608E-2,7.638454E-1,2.3706399E-2,-4.6894196E-2,-1.0049773E-2,-4.1911762E-2,-1.38991345E-2,3.262017E-2,-4.984891E-2,8.607413E-3,2.1441977E-3,-2.4186872E-2,1.6968189E-2,-3.1966355E-2,-1.0155318E-2,3.8260196E-3,8.429648E-3,4.418806E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4388928E0,3.523434E0,2.1016753E0,2.954154E0,6.132203E0,3.359819E0,3.4693127E0,3.3950198E0,2.4243755E0,4.289156E0,1.8302116E0,2.7974226E0,3.620607E0,2.6968188E0,1.9541836E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.16847E0,4E0,3.88E1,9.787119E-2,1.3751369E1,9.80929E0,2.180879E4,6.09E0,5E0,1.7953322E-3,8.774584E-1,9.8798376E-1,7.4E0,5.156096E0,1E0,2.3706399E-2,-4.6894196E-2,-1.0049773E-2,-4.1911762E-2,-1.38991345E-2,3.262017E-2,-4.984891E-2,8.607413E-3,2.1441977E-3,-2.4186872E-2,1.6968189E-2,-3.1966355E-2,-1.0155318E-2,3.8260196E-3,8.429648E-3,4.418806E-2],"split_indices":[0,20,2,18,14,1,10,12,2,8,19,18,12,4,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.468846E2,5.8667583E1,4.88217E2,3.2246326E1,2.6421257E1,3.388915E2,1.493255E2,7.24542E0,2.5000908E1,2.0442451E1,5.978805E0,2.7745557E2,6.1435944E1,1.4550043E2,3.8250718E0,5.9767613E0,1.2686588E0,1.1586284E1,1.3414623E1,6.7907314E0,1.365172E1,4.562172E0,1.416633E0,2.6797348E2,9.482086E0,5.830655E1,3.1293933E0,9.101442E1,5.448601E1,1.0447824E0,2.7802894E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.475004E-3,-4.4854537E-2,7.992327E-2,-2.2778241E-2,-5.621689E-1,1.5567978E-1,-1.2514801E-1,1.7887478E-1,-7.252471E-2,-7.775043E-1,6.2456515E-2,2.3161726E-1,-1.8594544E-1,-2.1596134E-1,4.6549278E-1,3.0897295E-3,3.6247548E-2,-6.6073774E-3,4.174653E-3,4.386012E-3,-4.556441E-2,-2.6847137E-2,3.067014E-2,-2.3791937E-2,1.34275975E-2,-4.7066055E-2,-9.438995E-5,-5.4151844E-2,-7.2979266E-3,4.464699E-2,9.4793766E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9277556E0,4.054286E0,2.9682412E0,3.4496956E0,2.003355E0,3.6503432E0,2.8766847E0,4.3078775E0,2.5739093E0,1.3395505E0,1.8654476E0,3.1120148E0,3.5911453E0,2.6062737E0,1.3600596E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0535158E1,7.4E0,9.9570817E-1,2.307819E-1,-2.7E-1,1.4514E2,3E0,5.35E0,1.1504912E0,3E0,8.35E0,1E0,5.9257436E-1,9.962406E-1,2.65E2,3.0897295E-3,3.6247548E-2,-6.6073774E-3,4.174653E-3,4.386012E-3,-4.556441E-2,-2.6847137E-2,3.067014E-2,-2.3791937E-2,1.34275975E-2,-4.7066055E-2,-9.438995E-5,-5.4151844E-2,-7.2979266E-3,4.464699E-2,9.4793766E-4],"split_indices":[0,12,8,18,1,21,24,12,11,25,12,22,18,8,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.439335E2,3.5512558E2,1.888079E2,3.4159222E2,1.3533355E1,1.3805069E2,5.0757214E1,6.708001E1,2.745122E2,9.8818865E0,3.6514678E0,1.13208405E2,2.4842289E1,4.4542927E1,6.2142878E0,5.6153675E1,1.0926335E1,1.9872256E2,7.578966E1,1.369458E0,8.512428E0,1.7610066E0,1.8904611E0,5.027484E0,1.08180916E2,4.061118E0,2.0781172E1,2.246446E0,4.2296482E1,2.6642284E0,3.550059E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.1907337E-3,-1.4386643E-2,4.7751462E-1,-9.685653E-3,-5.8793243E-2,7.55965E-1,-2.032621E-2,-2.0228656E-2,3.3758825E-1,4.423363E-2,1.7663836E-3,-6.345815E-4,-3.2853454E-2,-3.248833E-2,2.7846163E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,-1,9,-1,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8911588E0,2.900505E0,2.2599266E0,1.9552424E0,0E0,5.6068087E-1,0E0,2.475247E0,3.7698135E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,7,7,8,8],"right_children":[2,4,6,8,-1,10,-1,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9892586E-1,9.58104E1,5.0264175E1,9.09E1,-5.8793243E-2,1.4453E2,-2.032621E-2,9.9887764E-1,8.614232E-1,4.423363E-2,1.7663836E-3,-6.345815E-4,-3.2853454E-2,-3.248833E-2,2.7846163E-2],"split_indices":[19,1,14,3,0,21,0,19,19,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.392367E2,5.3230444E2,6.932244E0,5.311629E2,1.1415002E0,5.3819394E0,1.5503042E0,5.1642633E2,1.4736606E1,4.373242E0,1.0086975E0,5.113939E2,5.032434E0,2.3219075E0,1.2414699E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.7268043E-2,-3.275891E-2,6.4428574E-1,6.5578747E-1,-3.8158823E-2,3.4182786E-3,4.140052E-2,3.9068416E-2,7.768012E-3,-3.115218E-2,-5.380327E-1,-2.3116383E-3,9.221787E-3,-4.59721E-3,-4.9920406E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,-1,-1,-1,-1],"loss_changes":[2.0086682E0,2.016407E0,4.1105545E-1,1.4397693E-1,1.8478334E0,0E0,0E0,0E0,0E0,1.7188904E0,1.4068828E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,-1,-1,-1,-1],"split_conditions":[1.355E1,1E0,3.0570796E-1,5E0,1.08E1,3.4182786E-3,4.140052E-2,3.9068416E-2,7.768012E-3,1.216056E4,9.191759E-1,-2.3116383E-3,9.221787E-3,-4.59721E-3,-4.9920406E-2],"split_indices":[12,25,18,20,12,0,0,0,0,10,19,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.380127E2,5.345929E2,3.4198062E0,3.2226808E0,5.3137024E2,1.1589531E0,2.260853E0,2.1274102E0,1.0952704E0,5.250727E2,6.297531E0,4.9147882E2,3.3593884E1,3.8077056E0,2.4898255E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[4.616715E-3,-2.173811E-2,2.1430637E-1,-2.885552E-1,-1.746596E-3,3.2062075E-1,-2.2228573E-1,-5.1746356E-1,5.5326313E-2,6.3561246E-2,-1.1136673E-1,-3.6204314E-1,4.0098733E-1,7.124132E-2,-7.917829E-1,-4.87167E-2,-7.6020597E-3,1.0887514E-2,-4.3013554E-2,1.4210576E-3,2.2858312E-2,3.0535737E-2,-6.922611E-3,-5.0097883E-2,1.15174055E-2,3.0655066E-2,1.0681808E-2,-2.1659195E-2,3.2247126E-2,-5.1402707E-2,-1.1101123E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9577358E0,2.5364344E0,2.8448553E0,2.6377542E0,3.1818619E0,2.8040118E0,2.11118E0,3.1901884E0,2.29158E0,3.8395438E0,3.3297398E0,2.3649793E0,1.6109338E0,2.8922145E0,3.4565926E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E0,2.3E0,1.8E1,4E0,4.13E0,1E0,1.8845816E1,3.2E0,9.984639E-1,3.8E0,1.8E0,6.3328266E0,1.46E1,2E1,3.49E0,-4.87167E-2,-7.6020597E-3,1.0887514E-2,-4.3013554E-2,1.4210576E-3,2.2858312E-2,3.0535737E-2,-6.922611E-3,-5.0097883E-2,1.15174055E-2,3.0655066E-2,1.0681808E-2,-2.1659195E-2,3.2247126E-2,-5.1402707E-2,-1.1101123E-2],"split_indices":[20,3,22,25,12,5,14,2,19,12,2,0,3,22,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.333645E2,4.746096E2,5.875493E1,3.214548E1,4.424641E2,4.7462887E1,1.1292041E1,1.8995892E1,1.3149591E1,2.7753726E2,1.6492683E2,4.6298985E0,4.283299E1,8.028791E0,3.2632496E0,7.701165E0,1.1294726E1,1.18157015E1,1.3338897E0,2.5577455E2,2.1762716E1,5.18375E0,1.5974307E2,1.8933166E0,2.7365818E0,1.9023088E1,2.3809902E1,4.402679E0,3.6261122E0,1.7381164E0,1.5251333E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3169501E-2,1.1476573E-2,-1.6201733E-1,6.8309003E-1,3.5245148E-3,4.1356273E-2,-3.5720217E-1,-8.028819E-3,5.7684567E-2,-3.2588965E-1,1.6835185E-2,-1.2059822E-1,5.0966215E-1,-6.768773E-1,-1.14134505E-1,-2.1639955E-3,-3.224401E-2,1.36692E-2,-3.8912785E-4,3.142707E-3,-5.291447E-2,-2.6779023E-3,4.8532125E-2,-4.7669258E-2,8.584822E-3,-4.8799552E-2,2.554608E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9809386E0,2.4744754E0,3.0595236E0,2.3378563E0,2.0196195E0,2.9784083E0,2.972042E0,0E0,0E0,1.5848117E0,2.7965705E0,5.1214685E0,2.6675615E0,4.0933065E0,3.3956652E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.09E0,7.4786924E-2,8.382353E-1,5.694306E-1,9E-1,8.19E0,3.58E1,-8.028819E-3,5.7684567E-2,2.29E0,4.2E0,6.41E0,1.25E2,1.1287592E1,7.3E-1,-2.1639955E-3,-3.224401E-2,1.36692E-2,-3.8912785E-4,3.142707E-3,-5.291447E-2,-2.6779023E-3,4.8532125E-2,-4.7669258E-2,8.584822E-3,-4.8799552E-2,2.554608E-3],"split_indices":[12,18,8,19,3,16,3,0,0,21,3,16,21,4,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.38477E2,4.6277417E2,7.570278E1,4.4217505E0,4.5835242E2,3.7459663E1,3.8243122E1,1.819193E0,2.6025577E0,1.6889347E1,4.4146307E2,2.838555E1,9.074112E0,1.5747615E1,2.2495508E1,9.557529E0,7.3318167E0,3.7767853E1,4.0369522E2,2.452114E1,3.8644109E0,4.481944E0,4.592168E0,1.1784213E1,3.9634013E0,2.8294625E0,1.9666046E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.881084E-2,7.171754E-1,2.3704415E-2,5.0232794E-2,1.6721286E-3,1.8171389E-2,5.3380275E-1,2.467885E-2,-1.0731537E0,3.9748732E-2,-7.1887127E-3,9.594077E-4,3.528484E-2,3.6778904E-3,-8.226229E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[1.88152E0,7.414241E-1,1.5063845E0,0E0,0E0,3.807708E0,1.1280959E0,1.9692264E0,2.2062054E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[2.159244E0,-4.05406E0,1.359E2,5.0232794E-2,1.6721286E-3,1.2745925E2,9.58104E1,1.266E1,-8.635971E0,3.9748732E-2,-7.1887127E-3,9.594077E-4,3.528484E-2,3.6778904E-3,-8.226229E-2],"split_indices":[0,1,2,0,0,0,1,12,4,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.391068E2,2.9429348E0,5.361639E2,1.7413871E0,1.2015477E0,5.3143506E2,4.728842E0,5.2925653E2,2.1785166E0,3.28816E0,1.4406815E0,5.2604346E2,3.21304E0,1.0151515E0,1.163365E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-9.777765E-3,-1.8929722E-2,4.142724E-1,3.9278967E-3,-1.5427582E-1,-2.2592846E-1,6.184278E-1,-1.1769064E-2,8.9104116E-1,-1.0619016E0,-8.77949E-2,3.0404462E-2,-4.5583736E-2,9.705928E-1,-6.476319E-2,-3.659059E-4,-4.817344E-2,5.5654377E-2,-1.4773092E-2,1.8707419E-2,-7.576497E-2,-7.856893E-3,2.512957E-2,5.2584153E-2,1.4840883E-2,3.073204E-2,-2.7993375E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0588562E0,1.6040097E0,1.6047095E0,6.1983967E0,4.426664E0,2.523269E0,2.1719658E0,1.8467566E0,2.367856E0,3.8368812E0,2.9809546E0,0E0,0E0,7.303238E-3,1.6624312E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.831041E-1,1.327841E0,1.34E0,1.3107051E0,1.3368276E0,1.06961E3,4.93E0,1.3097192E0,2.180879E4,7.790932E0,7.49E0,3.0404462E-2,-4.5583736E-2,1.9E1,1E0,-3.659059E-4,-4.817344E-2,5.5654377E-2,-1.4773092E-2,1.8707419E-2,-7.576497E-2,-7.856893E-3,2.512957E-2,5.2584153E-2,1.4840883E-2,3.073204E-2,-2.7993375E-2],"split_indices":[9,11,16,11,11,14,12,11,10,14,12,0,0,22,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.274908E2,5.1728204E2,1.0208751E1,4.433747E2,7.390735E1,2.4425695E0,7.766182E0,4.366354E2,6.7392793E0,4.0221553E0,6.988519E1,1.1532316E0,1.2893378E0,4.847013E0,2.919169E0,4.3560583E2,1.0295684E0,5.7290077E0,1.0102717E0,1.0071119E0,3.015043E0,6.3196392E1,6.6888022E0,3.8257E0,1.0213127E0,1.128776E0,1.7903931E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.0884965E-2,1.4682774E-1,-1.1420363E-2,1.8018205E-1,-5.615438E-1,3.944717E-2,-1.2443503E-1,8.9018576E-2,4.476055E-1,-5.5134982E-2,3.4456577E-2,2.1339444E-2,6.298122E-1,-3.6182633E-1,3.191164E-2,1.2038735E-2,-1.4233373E-2,3.55735E-2,1.9595735E-3,-2.765656E-3,6.5292665E-3,3.0538791E-3,4.584628E-2,-2.5518835E-2,8.761394E-3,3.2939871E-3,-3.4960493E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1536517E0,2.6540494E0,2.4301567E0,2.4942808E0,4.212765E0,3.1047332E0,4.880556E0,4.5354123E0,2.7932076E0,0E0,0E0,2.385774E0,1.3556993E0,4.251754E0,2.0331755E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.1E1,9.7754747E-1,1.7E1,4.4444445E-1,9.727948E-1,2E0,6.2312937E0,1.1496E2,-5.5134982E-2,3.4456577E-2,3.2728748E0,-5.2107587E0,9.91E2,2.2611044E2,1.2038735E-2,-1.4233373E-2,3.55735E-2,1.9595735E-3,-2.765656E-3,6.5292665E-3,3.0538791E-3,4.584628E-2,-2.5518835E-2,8.761394E-3,3.2939871E-3,-3.4960493E-2],"split_indices":[25,20,8,22,8,9,20,1,21,0,0,1,1,13,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2791974E2,1.0704771E2,4.20872E2,1.0294604E2,4.101667E0,2.906861E2,1.3018591E2,7.7768105E1,2.517793E1,2.945495E0,1.1561722E0,2.830408E2,7.6453047E0,5.1172745E1,7.901316E1,5.5560383E1,2.2207724E1,1.4844983E1,1.0332948E1,1.666231E2,1.164177E2,2.971626E0,4.6736784E0,4.0124027E1,1.104872E1,7.637467E1,2.6384954E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.0129502E-2,-3.2358626E-1,-1.29019115E-2,-6.022785E-2,7.793825E-2,8.35277E-2,-3.7799418E-2,7.427241E-1,-7.5337994E-1,1.9437385E-1,-3.1963328E-1,-7.708148E-2,9.799278E-2,5.1894505E-2,-5.009224E-3,-5.9057713E-2,1.8782584E-2,1.6748503E-2,-5.9883194E-3,-2.4889976E-2,4.1516382E-2,-5.6036417E-3,8.937926E-3,1.5311099E-2,-6.2294826E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1678458E0,4.4765577E0,1.2587665E0,0E0,5.7821126E0,4.8721185E0,2.2284513E0,1.5356965E0,2.7115011E0,3.796234E0,5.2464113E0,2.9159985E0,4.388319E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.254726E1,2.98E0,3E0,-6.022785E-2,6.151587E0,9.462489E-1,1.44E2,1.4501E2,5E0,4.213353E0,9.9751246E-1,3E0,2.84E0,5.1894505E-2,-5.009224E-3,-5.9057713E-2,1.8782584E-2,1.6748503E-2,-5.9883194E-3,-2.4889976E-2,4.1516382E-2,-5.6036417E-3,8.937926E-3,1.5311099E-2,-6.2294826E-3],"split_indices":[4,16,25,0,14,18,21,21,25,14,8,24,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.333736E2,1.1389847E1,5.2198376E2,2.9397926E0,8.450054E0,1.0663292E2,4.1535086E2,4.7545342E0,3.6955202E0,8.404362E1,2.2589298E1,3.224924E2,9.285846E1,3.3500936E0,1.4044408E0,2.646596E0,1.0489242E0,5.8013058E1,2.6030561E1,2.0050018E1,2.5392816E0,2.8418607E2,3.8306316E1,4.778196E1,4.5076504E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.0488915E-2,1.1022876E-1,-4.3286894E-2,6.0091455E-2,6.536517E-1,-1.3410519E-1,3.8926616E-2,4.9157768E-1,-1.9052276E-2,-1.570402E-2,8.597327E-1,-5.8940023E-2,-3.405389E-1,-1.0940787E-1,1.3432744E-1,-2.2321211E-2,3.4946196E-2,-3.3281744E-3,2.8442895E-2,5.4332037E-2,-7.2903144E-3,-6.555526E-3,9.245058E-3,-4.6696242E-2,-5.137575E-3,-5.392019E-2,3.846882E-2,3.3513185E-2,-1.4461668E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.151184E0,3.1240518E0,3.193533E0,3.6769357E0,2.2056818E0,3.1315944E0,3.1973195E0,3.5567384E0,2.5996666E0,0E0,2.045236E0,2.665874E0,7.5243864E0,7.625888E1,3.1365925E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.9E0,9.819967E-1,1.2350135E0,-1.0337693E1,-9.687453E0,6.749676E-1,8.3424807E-1,3E-1,1.4117355E0,-1.570402E-2,9.12E2,-4.370055E0,2.1642996E1,1E0,1E0,-2.2321211E-2,3.4946196E-2,-3.3281744E-3,2.8442895E-2,5.4332037E-2,-7.2903144E-3,-6.555526E-3,9.245058E-3,-4.6696242E-2,-5.137575E-3,-5.392019E-2,3.846882E-2,3.3513185E-2,-1.4461668E-2],"split_indices":[3,19,1,4,4,18,19,3,11,0,13,1,0,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.411198E2,1.1510359E2,4.260162E2,1.06397705E2,8.705889E0,2.0211542E2,2.2390079E2,1.5683133E1,9.071458E1,1.4364455E0,7.269443E0,1.4910857E2,5.300684E1,8.757989E1,1.363209E2,2.6304317E0,1.3052702E1,8.475221E1,5.9623623E0,5.8652477E0,1.4041953E0,1.15412E2,3.369657E1,1.4327001E1,3.867984E1,4.1544014E1,4.6035873E1,5.9920444E1,7.640046E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.8772745E-3,-5.952568E-2,4.778405E-2,-8.810768E-2,4.5372638E-1,5.5982953E-1,2.724435E-2,-5.3969372E-2,-3.7648895E-1,-3.8616142E-1,7.122522E-1,7.8021914E-1,-2.435944E-1,-3.9814457E-2,1.713685E-1,7.3476083E-4,-1.1891811E-2,-1.9943935E-3,-4.4870954E-2,2.6189584E-2,-5.038789E-2,-4.0994366E-3,5.3280868E-2,5.1436137E-2,-1.02027645E-2,-3.094737E-2,1.3301034E-2,-1.1026858E-2,4.319746E-3,2.0865006E-2,-7.571058E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5658743E0,3.8862224E0,2.9558585E0,2.4329715E0,3.313421E0,2.1101098E0,2.641976E0,2.8313453E0,4.55996E0,2.7574935E0,3.1889844E0,2.3494864E0,7.5693446E-1,4.281759E0,3.986225E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.08E1,2.54E1,1.03E1,7.4527353E-1,2.9E0,1.8E1,1.2E0,8.3424807E-1,1.89E1,5.8375634E-2,1.0951009E-1,1.6868562E0,2.7891753E-2,8.5080147E-1,3.88E1,7.3476083E-4,-1.1891811E-2,-1.9943935E-3,-4.4870954E-2,2.6189584E-2,-5.038789E-2,-4.0994366E-3,5.3280868E-2,5.1436137E-2,-1.02027645E-2,-3.094737E-2,1.3301034E-2,-1.1026858E-2,4.319746E-3,2.0865006E-2,-7.571058E-4],"split_indices":[2,3,3,17,12,22,21,19,3,8,8,17,9,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.426871E2,2.611885E2,2.8149857E2,2.4819534E2,1.2993178E1,9.843694E0,2.7165488E2,2.2298564E2,2.520969E1,2.9419122E0,1.0051266E1,7.7473717E0,2.096322E0,1.8588782E2,8.576707E1,1.6302461E2,5.9961037E1,1.5968287E1,9.241403E0,1.2578676E0,1.6840445E0,3.3314075E0,6.7198586E0,6.1496E0,1.5977718E0,1.0836381E0,1.0126841E0,7.612908E1,1.0975873E2,3.6457306E1,4.930976E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.8319795E-2,-1.7620857E-1,3.2350093E-2,-5.296323E-1,1.9193679E-1,-6.292351E-2,7.898818E-2,-7.711473E-1,4.4076875E-1,8.2856804E-1,-3.2111028E-1,-1.6244072E-1,1.3776103E-1,2.4017341E-1,1.2075982E-2,-4.519758E-2,8.170095E-3,4.3909572E-2,-1.1657189E-2,5.4285455E-2,-1.5519167E-2,-3.4235664E-2,1.3889374E-2,1.6820942E-3,-1.610869E-2,1.4388502E-2,-2.8219718E-2,2.1808084E-2,-6.9502564E-3,-4.49699E-3,5.6741554E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4577922E0,4.7787485E0,2.2137427E0,4.7005506E0,6.256544E0,3.2961574E0,3.6012201E0,2.0418968E0,1.4853486E0,2.8158193E0,2.558753E0,3.457407E0,5.943058E0,7.341659E0,2.4640205E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.88984E0,5.1632655E-1,-3.2871697E0,1.8E1,9.3E-2,1E0,4.710921E-2,6.41E0,1.1797753E-1,3.56E0,2.087166E-1,1E0,6.80177E3,1.6E1,2.1642996E1,-4.519758E-2,8.170095E-3,4.3909572E-2,-1.1657189E-2,5.4285455E-2,-1.5519167E-2,-3.4235664E-2,1.3889374E-2,1.6820942E-3,-1.610869E-2,1.4388502E-2,-2.8219718E-2,2.1808084E-2,-6.9502564E-3,-4.49699E-3,5.6741554E-3],"split_indices":[0,8,4,22,4,23,8,16,8,16,18,24,10,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.310399E2,3.4946857E1,4.9609305E2,1.7606127E1,1.734073E1,1.6292206E2,3.33171E2,1.4261926E1,3.344201E0,7.4639053E0,9.876825E0,1.0904061E2,5.3881443E1,9.697585E1,2.3619514E2,1.2516068E1,1.7458575E0,1.8441062E0,1.500095E0,6.1272936E0,1.3366117E0,6.0565076E0,3.8203177E0,4.9304977E1,5.973563E1,4.488281E1,8.998634E0,6.3832226E1,3.3143623E1,1.1780059E2,1.18394554E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.1234616E-3,2.56302E-1,-1.4813098E-2,8.027841E-2,9.6699876E-1,1.1557142E-2,-1.6558701E-1,-1.3679476E-1,4.6296823E-1,-4.1160188E-4,6.176501E-2,1.497843E-1,-4.750948E-2,-6.117627E-1,2.3372475E-2,-1.5615611E-2,2.2090679E-2,1.582625E-3,4.4838767E-2,1.2207405E-2,-4.8113074E-3,-4.987619E-3,6.5513286E-3,-4.4635255E-2,-6.1930194E-3,-7.758476E-3,1.4290318E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7038505E0,4.8893175E0,1.9918076E0,2.797459E0,2.0487657E0,3.4927075E0,6.301128E0,2.349116E0,2.243157E0,0E0,0E0,2.9961593E0,2.809958E0,2.9354267E0,2.5439458E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.8E0,7.25E2,1.992862E1,6.2E0,2.3E0,7E0,7E0,5.4545456E-1,-5.98704E0,-4.1160188E-4,6.176501E-2,9.879518E-1,8.439315E-1,3.3552177E1,1.054821E-1,-1.5615611E-2,2.2090679E-2,1.582625E-3,4.4838767E-2,1.2207405E-2,-4.8113074E-3,-4.987619E-3,6.5513286E-3,-4.4635255E-2,-6.1930194E-3,-7.758476E-3,1.4290318E-2],"split_indices":[2,13,1,3,3,22,22,8,1,0,0,8,18,1,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.381874E2,3.8704002E1,4.9948337E2,3.191286E1,6.79114E0,4.2591458E2,7.356878E1,2.0772575E1,1.11402855E1,1.6743771E0,5.116763E0,1.27052246E2,2.9886234E2,2.1221806E1,5.2346977E1,1.6291023E1,4.4815516E0,6.1242104E0,5.016075E0,9.1834335E1,3.521791E1,2.3154834E2,6.731398E1,1.294067E1,8.281136E0,3.1396013E1,2.0950962E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.7495354E-2,-1.7615195E-1,6.5800674E-2,3.847674E-1,-3.3603036E-1,5.124067E-2,3.9036533E-1,-2.2288492E-2,6.652934E-1,3.6113143E-1,-4.6824107E-1,7.431411E-2,-1.8384151E-1,5.574597E-1,-4.408596E-1,-2.000438E-2,4.5576505E-2,-2.3766294E-2,4.5536432E-2,-1.001694E-2,-3.816722E-2,2.2253792E-3,1.6608916E-2,-2.1449478E-2,1.115018E-2,3.1746503E-2,-1.864969E-2,8.836126E-3,-3.975227E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2070382E0,3.7921567E0,2.3259299E0,2.515945E0,3.1479611E0,2.5969787E0,3.1850722E0,0E0,2.3379445E0,3.0608392E0,2.0292535E0,3.32408E0,4.3699265E0,1.5387754E0,1.0374346E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.069454E1,8.64E1,-1.594311E1,-7.4391747E0,5.72E1,1.8687796E1,-2.2288492E-2,3.7E-1,2.12E0,1E0,4.17E1,2.247627E0,1.712E3,9.974811E-1,-2.000438E-2,4.5576505E-2,-2.3766294E-2,4.5536432E-2,-1.001694E-2,-3.816722E-2,2.2253792E-3,1.6608916E-2,-2.1449478E-2,1.115018E-2,3.1746503E-2,-1.864969E-2,8.836126E-3,-3.975227E-2],"split_indices":[22,0,3,1,4,3,4,0,16,16,22,3,4,13,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.352683E2,3.98442E1,4.954241E2,8.525746E0,3.1318455E1,4.752617E2,2.0162407E1,2.0038905E0,6.521856E0,4.716474E0,2.660198E1,4.3340652E2,4.185519E1,1.7061935E1,3.1004708E0,1.1070827E0,5.414773E0,1.923757E0,2.792717E0,1.482361E1,1.1778371E1,3.8955093E2,4.3855587E1,2.6083763E1,1.5771426E1,1.6043734E1,1.0182023E0,1.3126655E0,1.7878054E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3975768E-2,-2.0163637E-2,5.361118E-1,-9.653011E-3,-4.596665E-1,2.119491E-3,6.8985224E-1,-4.0849233E-3,-8.6058426E-1,4.4752488E-1,-1.2599835E0,9.523134E-3,3.962857E-2,-3.9355058E-4,3.5024706E-2,-5.9984244E-2,-6.6452245E-3,3.4381863E-2,-2.0838518E-2,-8.311746E-2,1.4681029E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8173933E0,2.424488E0,4.2164183E-1,2.4344282E0,9.464665E0,0E0,7.804203E-2,1.3718688E0,6.647918E-1,1.6321819E0,3.5638256E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.7983353E1,9.9887764E-1,1E0,5.164838E1,1E0,2.119491E-3,2.88E0,1.563E1,7.44E1,8.63E2,2.1555618E1,9.523134E-3,3.962857E-2,-3.9355058E-4,3.5024706E-2,-5.9984244E-2,-6.6452245E-3,3.4381863E-2,-2.0838518E-2,-8.311746E-2,1.4681029E-3],"split_indices":[1,19,24,1,24,0,16,12,3,13,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2974414E2,5.24804E2,4.9401116E0,5.135447E2,1.1259356E1,1.4759549E0,3.4641566E0,5.1120438E2,2.340277E0,5.483924E0,5.775432E0,1.0779066E0,2.38625E0,5.0945563E2,1.7487543E0,1.1539087E0,1.1863682E0,4.4516063E0,1.0323179E0,4.181283E0,1.5941488E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-3.9216857E-3,2.064068E-4,-4.807352E-2,-3.3018896E-1,1.1009905E-2,2.2750112E-1,-5.6186724E-1,1.8510846E-3,3.8320544E-1,3.637322E-2,-2.3979537E-2,-3.6325652E-2,1.7929768E-2,8.3785085E-4,-1.6240839E-2,-1.0819788E-2,4.3034434E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0994735E0,1.894713E0,0E0,2.2994297E0,1.7514216E0,2.34442E0,2.1037874E0,2.4530008E0,3.719029E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E0,-1.9971264E1,-4.807352E-2,1.8E0,2.180879E4,6.4E-1,8.456782E1,1.245E3,3.0991256E-1,3.637322E-2,-2.3979537E-2,-3.6325652E-2,1.7929768E-2,8.3785085E-4,-1.6240839E-2,-1.0819788E-2,4.3034434E-2],"split_indices":[24,4,0,2,10,21,0,13,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3007886E2,5.2879895E2,1.2799232E0,1.5807476E1,5.1299146E2,4.6447587E0,1.1162717E1,5.01652E2,1.1339453E1,2.7040179E0,1.940741E0,9.647712E0,1.5150054E0,4.8066772E2,2.098428E1,5.2693048E0,6.0701475E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[7.063997E-3,6.0600113E-2,-5.5926498E-2,8.037257E-2,-5.3983176E-1,6.155349E-1,-8.2543455E-2,-6.396048E-1,9.434021E-2,-1.0156755E0,-5.7650764E-2,-1.824525E-2,5.4493796E-2,-3.445321E-1,-3.2658104E-2,1.1237048E-3,-5.8265097E-2,3.4756176E-2,4.11896E-3,-1.0404291E-2,-6.400411E-2,-2.1696148E-2,1.8754898E-2,2.5129428E-2,-3.2420795E-2,-7.0731724E-3,-4.0779356E-2,9.1578264E-4,-1.9214189E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8286188E0,3.5226061E0,4.5043354E0,2.922267E0,2.1148474E0,2.9117613E0,3.1328154E0,1.955971E0,1.955122E0,7.3881674E-1,1.1015036E0,2.0001814E0,0E0,3.5554285E0,3.648992E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.749676E-1,1.659E3,1.7E-1,-2.254726E1,-2.8409073E0,9E-2,1.5367694E1,1E0,3E-1,4E0,1.01E0,8.774972E-1,5.4493796E-2,2E0,5.680402E1,1.1237048E-3,-5.8265097E-2,3.4756176E-2,4.11896E-3,-1.0404291E-2,-6.400411E-2,-2.1696148E-2,1.8754898E-2,2.5129428E-2,-3.2420795E-2,-7.0731724E-3,-4.0779356E-2,9.1578264E-4,-1.9214189E-2],"split_indices":[18,13,16,4,4,16,0,24,3,3,21,18,0,24,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4024713E2,2.9206052E2,2.4818658E2,2.83588E2,8.472522E0,8.619452E0,2.3956714E2,4.544506E0,2.790435E2,3.7074144E0,4.7651076E0,4.101227E0,4.518226E0,3.7374847E1,2.0219229E2,2.4350188E0,2.1094875E0,4.3321166E0,2.747114E2,1.3551885E0,2.3522258E0,2.5474248E0,2.2176828E0,2.3562505E0,1.744976E0,2.7024904E1,1.0349944E1,1.7742029E2,2.4771996E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.718626E-3,-1.712183E-2,3.1516048E-1,6.376253E-3,-3.5861853E-1,-6.365207E-1,4.2623687E-1,-2.4863267E-3,6.8321973E-1,-4.1828594E-1,3.51035E-2,9.476356E-3,-5.154077E-2,6.474441E-1,3.9808E-2,9.784889E-3,-1.6866773E-3,5.4845493E-2,5.399063E-5,-1.4625028E-2,-6.6057585E-2,6.885562E-4,4.1014906E-2,1.4036213E-2,-5.0855376E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1714299E0,4.0681205E0,3.4901536E0,2.851261E0,2.359208E0,1.3625722E0,2.3562684E0,2.9165282E0,1.7324476E0,3.1938171E0,0E0,0E0,0E0,1.9226403E0,3.1399438E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1677082E2,5.478169E1,2.3E-1,4.938475E1,1.996971E1,5.1632655E-1,9.885057E-1,4.4E0,4.11E0,1.2948425E1,3.51035E-2,9.476356E-3,-5.154077E-2,6.2E0,1.01E0,9.784889E-3,-1.6866773E-3,5.4845493E-2,5.399063E-5,-1.4625028E-2,-6.6057585E-2,6.885562E-4,4.1014906E-2,1.4036213E-2,-5.0855376E-2],"split_indices":[14,14,16,14,4,8,8,3,12,4,0,0,0,3,21,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.351264E2,5.0567642E2,2.9449974E1,4.7403952E2,3.1636908E1,2.5836112E0,2.6866362E1,4.6889612E2,5.143393E0,3.0525394E1,1.111513E0,1.0025641E0,1.581047E0,1.6656221E1,1.0210141E1,6.3144165E1,4.0575195E2,2.823197E0,2.3201964E0,2.7954763E1,2.5706315E0,3.8011358E0,1.2855085E1,8.912902E0,1.2972388E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.0357752E-2,-2.767851E-1,3.778055E-2,-3.301717E-1,5.571688E-1,-6.9816595E-1,4.6671946E-2,-1.5775076E-1,-6.33097E-1,6.131097E-4,4.1100442E-2,-1.0771272E0,7.068024E-3,2.4460287E-1,1.7589731E-2,-1.698738E-2,2.312252E-2,1.1800416E-3,-5.7126053E-2,-6.457387E-2,-1.6727926E-2,1.3981657E-2,-3.6323495E-2,-9.443725E-3,2.4527682E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1751285E0,2.2421038E0,3.1975188E0,2.2021542E0,4.4499165E-1,2.0091002E0,2.7519884E0,3.4777954E0,5.264169E0,0E0,0E0,2.264471E-1,0E0,2.287187E0,2.7285035E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,8.529136E-1,8E-1,5.49E2,7.6212E3,7.966706E-1,7.2E0,8.2E0,1.0951009E-1,6.131097E-4,4.1100442E-2,4.8884E0,7.068024E-3,1.4E1,1.18E1,-1.698738E-2,2.312252E-2,1.1800416E-3,-5.7126053E-2,-6.457387E-2,-1.6727926E-2,1.3981657E-2,-3.6323495E-2,-9.443725E-3,2.4527682E-3],"split_indices":[6,9,3,13,10,19,3,2,8,0,0,0,0,20,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.278968E2,4.5227585E1,4.826692E2,4.3074223E1,2.1533613E0,4.836393E0,4.778328E2,2.8419174E1,1.4655049E1,1.0464985E0,1.1068629E0,3.1372323E0,1.6991605E0,6.0264862E1,4.1756793E2,2.2321245E1,6.0979285E0,6.8187194E0,7.8363295E0,1.8608702E0,1.276362E0,5.885382E1,1.411042E0,5.4560745E1,3.630072E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.7552694E-3,3.7295394E-2,-1.3351195E-1,-1.4805716E-1,2.0118876E-1,6.744347E-1,-9.516126E-1,-5.9404325E-1,4.5673096E-1,9.255088E-1,-5.1286478E-2,8.8565445E-1,2.514633E-1,-1.0796043E0,5.2229494E-1,-7.3118405E-3,-4.9463417E-2,3.9198477E-2,-1.5535086E-2,-1.2658864E-2,4.8383515E-2,-2.0188747E-2,3.173589E-2,2.5255475E-2,5.327422E-2,-2.5071863E-2,2.7801255E-2,-5.8008607E-2,1.7319983E-2,-7.202331E-3,3.6799382E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5557594E0,1.2818141E1,7.375933E1,5.371223E1,4.0982437E1,4.8018036E0,1.1011036E1,2.0114902E1,2.15042E1,3.1228485E0,4.06223E1,2.001566E0,4.894162E0,6.2934914E0,8.320389E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.500609E-1,1E0,1E0,7.911803E-1,6.5300894E-1,6.4E2,1.308E3,3.9255738E-1,3.95E1,4.3956044E-1,8.13759E-1,9E0,6.489775E-1,4.3481052E2,9.8554534E-1,-7.3118405E-3,-4.9463417E-2,3.9198477E-2,-1.5535086E-2,-1.2658864E-2,4.8383515E-2,-2.0188747E-2,3.173589E-2,2.5255475E-2,5.327422E-2,-2.5071863E-2,2.7801255E-2,-5.8008607E-2,1.7319983E-2,-7.202331E-3,3.6799382E-2],"split_indices":[19,24,24,19,19,13,13,18,2,19,18,22,1,14,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.295931E2,4.1997345E2,1.096196E2,1.9712958E2,2.2284389E2,5.5240414E1,5.437918E1,1.1347098E2,8.365861E1,5.6910114E1,1.6593378E2,3.6112827E1,1.9127588E1,5.0280434E1,4.098746E0,5.3839073E1,5.9631905E1,5.8634785E1,2.502382E1,1.7925242E0,5.5117588E1,1.0988378E2,5.604999E1,1.2811256E1,2.330157E1,5.3227963E0,1.3804791E1,4.7768005E1,2.5124304E0,1.0744103E0,3.0243356E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4786544E-2,2.657885E-1,-2.9386671E-2,9.769936E-2,6.85428E-1,-9.778872E-2,4.4827804E-2,2.3425254E-1,-3.7351623E-1,4.575867E-2,-8.781052E-3,-3.9945073E-2,-4.3278152E-1,5.5883783E-1,2.3599457E-2,1.3938345E-3,3.4116983E-2,1.6224423E-2,-3.454786E-2,-9.482249E-3,3.0737326E-3,4.4079875E-3,-2.9827148E-2,3.599796E-2,-1.730421E-2,1.15795685E-2,-1.0832764E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1786096E0,1.7889289E0,2.566015E0,1.3713499E0,1.6164272E0,5.077057E0,2.6351569E0,1.4683387E0,1.3029048E0,0E0,0E0,3.432191E0,3.346407E0,1.6462626E0,2.2092683E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.38E1,3.5E0,9.525531E-1,4.54E0,3.04E0,3.6E0,2.3339E-1,7.6004344E-1,4.575867E-2,-8.781052E-3,1.21E1,9.5E0,9.956683E-1,-1.9182678E1,1.3938345E-3,3.4116983E-2,1.6224423E-2,-3.454786E-2,-9.482249E-3,3.0737326E-3,4.4079875E-3,-2.9827148E-2,3.599796E-2,-1.730421E-2,1.15795685E-2,-1.0832764E-3],"split_indices":[25,3,12,18,12,12,12,1,19,0,0,3,3,18,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.289245E2,2.5310991E1,5.036135E2,1.8952335E1,6.358655E0,2.61904E2,2.4170952E2,1.5084024E1,3.868311E0,4.9697633E0,1.3888919E0,2.2429408E2,3.7609917E1,8.582129E0,2.3312738E2,1.1054745E1,4.0292797E0,1.2023418E0,2.6659691E0,9.023436E1,1.3405971E2,9.1056385E0,2.8504276E1,7.4585333E0,1.1235955E0,4.0931484E1,1.9219589E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.829749E-3,6.312552E-1,-1.0018088E-2,5.120915E-2,-5.2764076E-3,-1.8459141E-1,5.2647027E-3,8.853244E-2,-4.16433E-1,4.693512E-1,-1.3799919E-2,-2.3351854E-2,1.1618565E-2,5.6359526E-3,-3.411464E-2,5.1403013E-3,4.9578056E-2,5.045489E-3,-2.558478E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7630745E0,1.3594246E0,1.4123E0,0E0,0E0,2.7349753E0,4.3186393E0,1.7377647E0,3.3437681E0,3.5846977E0,2.0161223E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.159244E0,-4.05406E0,1.6221997E-1,5.120915E-2,-5.2764076E-3,-1.716704E1,2.0275412E-1,1E0,1.7771085E-1,1.5E1,6E0,-2.3351854E-2,1.1618565E-2,5.6359526E-3,-3.411464E-2,5.1403013E-3,4.9578056E-2,5.045489E-3,-2.558478E-3],"split_indices":[0,1,18,0,0,1,18,20,8,22,22,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.313124E2,3.322393E0,5.2799E2,1.9124218E0,1.4099712E0,4.1609676E1,4.863803E2,1.9387789E1,2.222189E1,1.8260063E1,4.6812024E2,3.5251496E0,1.5862638E1,7.6238446E0,1.4598044E1,1.1432398E1,6.827665E0,1.14610855E2,3.5350937E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[5.8722296E-3,1.1944954E-3,3.6621574E-2,6.6848816E-3,-6.447142E-1,1.0681613E-1,-2.7491942E-2,1.0371706E-2,-1.0610546E0,1.993464E-3,2.1402035E-2,-6.172433E-3,1.4594741E-3,-1.5214999E-2,-6.7730084E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,-1,5,7,9,11,-1,13,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8146436E0,1.8901279E0,0E0,1.8107995E0,1.813916E0,2.8782334E0,2.150069E0,0E0,2.945249E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,8,8],"right_children":[2,4,-1,6,8,10,12,-1,14,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5270813E2,1.2745925E2,3.6621574E-2,6E0,2E0,1.4468E2,2E0,1.0371706E-2,6.48093E0,1.993464E-3,2.1402035E-2,-6.172433E-3,1.4594741E-3,-1.5214999E-2,-6.7730084E-2],"split_indices":[0,0,0,22,20,21,20,0,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.331879E2,5.307724E2,2.415575E0,5.2728E2,3.4923623E0,1.3363394E2,3.9364606E2,1.310944E0,2.1814184E0,1.11516716E2,2.2117231E1,1.457411E2,2.4790497E2,1.1788957E0,1.0025227E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.8204166E-2,1.0220461E-2,6.136927E-1,1.4522325E-1,-1.0177025E-2,7.494195E-2,4.5398697E-2,3.6142582E-1,-7.1962595E-2,-1.1210669E-1,3.0690359E-2,2.5540447E-2,-2.2033785E-2,4.370071E-2,9.162847E-3,-4.761934E-2,5.9411437E-3,3.4875255E-2,-7.3519736E-3,1.8467283E-2,8.5192696E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4862528E0,1.4288919E0,1.0289319E0,3.223915E0,1.883187E0,1.0193856E0,0E0,2.971933E0,5.9600663E0,3.7611334E0,3.1690414E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.708E1,-9.8115E0,3.1587103E-1,4.23E0,1.7953322E-3,7.58E0,4.5398697E-2,1E0,4.63E0,1.5E-1,4.4386424E-2,2.5540447E-2,-2.2033785E-2,4.370071E-2,9.162847E-3,-4.761934E-2,5.9411437E-3,3.4875255E-2,-7.3519736E-3,1.8467283E-2,8.5192696E-5],"split_indices":[16,4,18,12,8,12,0,20,12,16,8,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.23278E2,5.1735895E2,5.9190598E0,6.71041E1,4.5025482E2,2.534226E0,3.3848338E0,3.3295353E1,3.380875E1,1.2836047E2,3.2189435E2,1.3783724E0,1.1558535E0,7.5805945E0,2.571476E1,5.3104606E0,2.849829E1,4.524826E0,1.2383565E2,2.4453783E1,2.9744058E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[5.5007096E-3,-3.4473397E-2,1.0130238E-1,2.7079869E-3,-3.458629E-1,5.208015E-1,5.0076716E-2,-1.04000024E-1,9.322008E-2,-7.277505E-1,1.3236476E-1,-1.8058553E-1,8.8546026E-1,-6.375055E-1,7.6186344E-2,-4.222825E-3,-6.573548E-2,6.297428E-3,-3.543232E-2,-5.5913426E-2,-1.3431378E-2,2.525848E-2,-1.17361415E-2,1.0530669E-2,-4.892427E-2,6.9922775E-2,1.7071271E-2,-4.70203E-2,1.1194537E-2,1.0859716E-2,-3.35434E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0417132E0,4.357478E0,3.34662E0,3.2658777E0,7.4279656E0,4.5011086E0,2.5794415E0,3.561179E0,4.8902626E0,3.7292109E0,2.673642E0,2.277615E0,2.6864576E0,1.584069E0,2.7765102E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.59E0,4.12E0,4.82E0,3.659877E-1,7.11631E3,6.683805E-2,7.4786924E-2,3.553496E-1,1.179E1,1.9852962E0,4.34E0,2E0,1.9599332E-1,2.405508E0,3E0,-4.222825E-3,-6.573548E-2,6.297428E-3,-3.543232E-2,-5.5913426E-2,-1.3431378E-2,2.525848E-2,-1.17361415E-2,1.0530669E-2,-4.892427E-2,6.9922775E-2,1.7071271E-2,-4.70203E-2,1.1194537E-2,1.0859716E-2,-3.35434E-3],"split_indices":[12,12,12,17,10,8,18,17,16,1,12,24,9,4,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3123016E2,3.7528098E2,1.559492E2,3.3613605E2,3.914493E1,1.5973294E1,1.399759E2,1.5419771E2,1.8193832E2,2.1474642E1,1.7670292E1,5.6366014E0,1.0336693E1,4.2641983E0,1.3571172E2,1.5280093E2,1.3967857E0,1.7561353E2,6.324802E0,1.0828522E1,1.0646121E1,8.580252E0,9.090039E0,4.2761207E0,1.3604807E0,4.5117927E0,5.8249006E0,3.0869744E0,1.177224E0,6.813651E1,6.75752E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2929867E-2,4.929437E-3,-2.015E-1,-6.4159855E-3,3.75603E-1,-5.9615546E-1,-1.112742E-2,-5.4291654E-2,9.007807E-2,6.3153887E-1,-3.1259426E-1,-9.640739E-1,-2.3891445E-1,7.008702E-1,-1.0543085E-1,-1.8118432E-2,1.1060288E-2,3.861261E-2,-2.8163059E-2,-6.319128E-3,3.889097E-2,-4.172568E-2,1.9053875E-2,-5.714057E-2,-1.0757365E-2,1.583669E-2,-3.8086817E-2,4.680786E-3,4.860366E-2,2.1587182E-2,-1.104241E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7950164E0,2.052979E0,3.45779E0,2.1951008E0,2.7509713E0,1.7393599E0,2.2309172E0,2.702812E1,7.067436E1,1.3066435E0,1.9830285E0,6.982775E-1,2.8362868E0,5.49325E-1,1.9080429E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.143E3,1.044E3,1.224051E4,8.93067E-1,6.73E0,5.38E0,3.33E0,1E0,1E0,1.337921E1,1.089457E4,1.378E3,1E0,6E0,1.245E3,-1.8118432E-2,1.1060288E-2,3.861261E-2,-2.8163059E-2,-6.319128E-3,3.889097E-2,-4.172568E-2,1.9053875E-2,-5.714057E-2,-1.0757365E-2,1.583669E-2,-3.8086817E-2,4.680786E-3,4.860366E-2,2.1587182E-2,-1.104241E-2],"split_indices":[13,13,10,19,12,12,12,24,24,14,10,13,24,22,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3170966E2,4.8659827E2,4.5111412E1,4.731005E2,1.3497772E1,1.3985985E1,3.112543E1,3.1650394E2,1.5659654E2,9.898804E0,3.598969E0,6.0532E0,7.932785E0,2.8880873E0,2.823734E1,1.4926828E2,1.6723566E2,7.651871E1,8.007784E1,1.6234207E0,8.275383E0,1.9378731E0,1.661096E0,4.462302E0,1.5908974E0,4.036757E0,3.896028E0,1.3069234E0,1.5811639E0,4.509331E0,2.372801E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.914053E-3,2.4465542E-1,-2.2256104E-2,-1.4826147E-2,6.761276E-1,9.1256835E-2,-4.319436E-2,3.0776674E-1,-4.989484E-1,4.7880318E-2,-1.6600834E-1,4.8831344E-2,4.8564073E-2,-2.5973105E-1,-2.6959028E-2,3.1089738E-2,-2.4856307E-2,1.2508924E-2,-5.4269373E-2,-4.451678E-2,2.9270826E-2,-5.630199E-3,1.3716228E-2,-3.8688646E-3,-4.83289E-2,5.8839633E-3,-2.992108E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6546277E0,2.7367654E0,1.1959919E0,2.6815722E0,2.33211E0,2.8806906E0,1.4839976E0,2.9207752E0,3.2828326E0,0E0,2.2350755E0,2.7928681E0,0E0,3.7231796E0,1.8888206E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.1029222E1,5.7E0,7.812728E-1,4.43E0,1.067E1,6.3328266E0,2.88E0,1.59E0,4.7880318E-2,4.85E0,3.543683E-1,4.8564073E-2,1.42E1,3.9255738E-1,3.1089738E-2,-2.4856307E-2,1.2508924E-2,-5.4269373E-2,-4.451678E-2,2.9270826E-2,-5.630199E-3,1.3716228E-2,-3.8688646E-3,-4.83289E-2,5.8839633E-3,-2.992108E-3],"split_indices":[25,0,3,18,12,16,0,12,16,0,12,18,0,3,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.238982E2,2.33548E1,5.005434E2,1.5187113E1,8.167686E0,7.742726E1,4.2311612E2,9.332631E0,5.8544817E0,6.0188184E0,2.1488688E0,7.487316E1,2.5541043E0,2.8465343E1,3.946508E2,6.8770423E0,2.455589E0,2.822442E0,3.0320396E0,1.0000342E0,1.1488345E0,4.3926147E1,3.0947014E1,2.3509726E1,4.955618E0,7.262536E1,3.2202542E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.5788485E-3,-2.014556E-1,1.0720409E-2,1.6970119E-1,-5.191927E-1,2.6621097E-1,-1.1723878E-2,-2.4670847E-1,5.7199717E-1,-6.56476E-1,3.9309364E-2,3.9521328E-1,-5.1686674E-1,-1.7156741E-1,2.3139754E-2,-3.86704E-2,1.435774E-2,9.3513075E-3,5.5758268E-2,-4.4511437E-2,-1.2461502E-3,4.5406677E-2,9.917847E-3,4.4415448E-2,-4.8916332E-2,-1.3751452E-2,3.0609826E-2,-1.3731283E-2,2.5591652E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6897477E0,4.8827105E0,2.8067932E0,3.4086692E0,4.485688E0,4.197052E0,2.5139518E0,3.113592E0,1.9289372E0,3.0171452E0,0E0,3.3035345E0,4.774979E0,6.7177134E0,3.1090307E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.98E1,-2.351355E1,7.2927076E-1,9.9704856E-1,1.4291499E0,1E0,3E0,1.26E1,5.33E1,3.9309364E-2,1E0,6.03E0,1.8395988E1,1.8282387E-1,-3.86704E-2,1.435774E-2,9.3513075E-3,5.5758268E-2,-4.4511437E-2,-1.2461502E-3,4.5406677E-2,9.917847E-3,4.4415448E-2,-4.8916332E-2,-1.3751452E-2,3.0609826E-2,-1.3731283E-2,2.5591652E-3],"split_indices":[22,3,1,19,18,11,20,20,3,3,0,20,0,1,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2758606E2,3.965625E1,4.879298E2,1.8505459E1,2.1150791E1,3.8525105E1,4.494047E2,9.283262E0,9.222197E0,1.9587885E1,1.5629061E0,3.3501465E1,5.0236406E0,7.9766846E1,3.6963785E2,4.4471183E0,4.8361435E0,6.1837687E0,3.0384278E0,1.3997495E1,5.5903907E0,8.289508E0,2.5211956E1,1.0132452E0,4.0103955E0,7.103843E1,8.728415E0,3.1059233E1,3.385786E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.9328775E-2,6.0469616E-2,-1.359849E-1,-8.447025E-2,1.8296497E-1,5.985284E-1,-8.065032E-1,-6.411321E-1,3.40017E-1,6.352221E-1,-1.5599343E-1,8.8016224E-1,7.398575E-2,-1.1892858E0,-3.539241E-1,-9.430153E-3,-3.712468E-2,4.1624192E-2,-9.397565E-3,1.332407E-2,4.349084E-2,-3.0950857E-2,2.9091163E-2,1.8766891E-2,5.2749168E-2,-3.9504062E-2,1.6051143E-2,-6.76426E-2,1.7028118E-3,1.3927917E-2,-3.0669564E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3137333E0,7.2889853E0,5.3989548E1,4.4719578E1,3.4183533E1,7.678982E0,9.492069E0,3.613247E0,2.8108185E1,8.025036E0,4.4052113E1,2.6060905E0,4.395716E0,6.1645393E0,4.7074537E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.500609E-1,1E0,1E0,7.3405534E-1,7.422402E-1,6.1E2,5.02E2,1E0,2.43E1,8.961601E0,3.54E1,7E0,1E0,7.58E1,2.23E0,-9.430153E-3,-3.712468E-2,4.1624192E-2,-9.397565E-3,1.332407E-2,4.349084E-2,-3.0950857E-2,2.9091163E-2,1.8766891E-2,5.2749168E-2,-3.9504062E-2,1.6051143E-2,-6.76426E-2,1.7028118E-3,1.3927917E-2,-3.0669564E-2],"split_indices":[19,24,24,19,19,13,13,20,2,0,2,22,20,2,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1631573E2,4.086734E2,1.0764231E2,1.8732993E2,2.2134349E2,5.1420998E1,5.6221313E1,8.0826164E1,1.0650376E2,9.444958E1,1.26893906E2,3.30162E1,1.8404797E1,2.9577465E1,2.6643847E1,1.5314619E1,6.551154E1,5.480612E1,5.1697636E1,3.7555313E1,5.6894268E1,7.80647E1,4.882921E1,9.302037E0,2.3714165E1,3.6032841E0,1.4801513E1,2.5995842E1,3.5816224E0,7.7292624E0,1.8914585E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.3498602E-4,-3.8479063E-1,8.203048E-3,-7.449047E-1,1.2717693E-1,5.0460434E-1,-4.988127E-4,-5.51372E-2,1.1351551E-2,-5.943062E-1,5.0139856E-2,-1.8111821E-2,7.792731E-1,3.3559013E-2,-9.783408E-2,-4.932656E-2,7.814978E-3,5.24692E-2,2.6642396E-3,-1.2582714E-2,6.5725255E-3,2.3254475E-2,-2.6726386E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7184614E0,2.1922379E0,2.18714E0,2.623979E0,4.1034555E0,2.3591607E0,1.6559781E0,0E0,0E0,1.2352048E0,0E0,0E0,1.3052673E0,1.0365275E1,3.2078384E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9E-2,1.5E1,1.5E-1,2E0,4E0,6.4E0,2E0,-5.51372E-2,1.1351551E-2,-1.1972191E0,5.0139856E-2,-1.8111821E-2,1.2292206E0,6.866417E-1,7.911803E-1,-4.932656E-2,7.814978E-3,5.24692E-2,2.6642396E-3,-1.2582714E-2,6.5725255E-3,2.3254475E-2,-2.6726386E-2],"split_indices":[16,22,16,24,25,2,24,0,0,4,0,0,17,19,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1564606E2,1.0376798E1,5.0526926E2,5.8247375E0,4.55206E0,7.722938E0,4.9754633E2,4.1589456E0,1.6657919E0,2.671831E0,1.8802294E0,1.7815725E0,5.9413657E0,3.690649E2,1.284814E2,1.548406E0,1.1234249E0,4.0055914E0,1.9357744E0,9.390264E1,2.7516226E2,5.6100094E1,7.238131E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.9728318E-3,-2.5921564E-3,3.7022337E-2,-1.5933076E-2,2.515705E-1,-2.062385E-3,-2.4730119E-1,4.0815908E-1,-6.368165E-1,8.530732E-3,-1.5939676E-3,-2.0944264E-2,2.4073493E-2,-2.7426658E-2,2.5740763E-2,-4.9860176E-2,4.9823304E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7343001E0,1.7391552E0,0E0,1.5628597E0,3.8184438E0,2.3769453E0,3.6460087E0,2.5635977E0,1.220411E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.5015522E7,9.9830794E-1,3.7022337E-2,4E0,1.508E3,5E0,9.854651E-1,1.65E1,9.17E0,8.530732E-3,-1.5939676E-3,-2.0944264E-2,2.4073493E-2,-2.7426658E-2,2.5740763E-2,-4.9860176E-2,4.9823304E-3],"split_indices":[10,8,0,24,13,3,8,3,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.128881E2,5.1072745E2,2.1606493E0,4.8614706E2,2.4580399E1,4.5960245E2,2.6544598E1,2.135661E1,3.2237897E0,6.698052E1,3.9262195E2,2.1830074E1,4.714523E0,1.7265626E0,1.9630047E1,1.9268466E0,1.2969431E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.6613673E-2,5.0848465E-2,-6.8524584E-2,1.3131252E-2,4.0728894E-1,-1.5953158E-1,5.429299E-2,-3.093106E-2,3.1083137E-1,-1.03940904E-1,6.8751484E-1,-5.37237E-1,2.1854225E-1,6.008189E-1,-3.6808836E-1,4.183231E-4,-2.1913338E-2,6.183704E-3,4.4708002E-2,2.0453151E-2,-5.12367E-2,4.4208765E-2,-2.533986E-3,-1.0886624E-2,-5.978013E-2,3.1442076E-2,-9.954014E-3,3.658817E-2,-2.8351957E-2,-4.450273E-2,-1.9187063E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8216038E0,3.0375364E0,3.2928104E0,2.7080317E0,3.1694825E0,2.4253843E1,2.9261618E1,2.8865955E0,2.7948117E0,4.446314E0,2.091733E0,1.7586132E1,1.4720915E1,8.859669E0,1.2284842E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.0538923E-1,9.777778E-2,8.4915084E-1,1.2714744E0,9.75788E0,1E0,1E0,3.9776154E1,6.329114E-3,7.422402E-1,5.78E2,6.611369E-1,6.941432E-1,3.0949E1,2.424704E1,4.183231E-4,-2.1913338E-2,6.183704E-3,4.4708002E-2,2.0453151E-2,-5.12367E-2,4.4208765E-2,-2.533986E-3,-1.0886624E-2,-5.978013E-2,3.1442076E-2,-9.954014E-3,3.658817E-2,-2.8351957E-2,-4.450273E-2,-1.9187063E-3],"split_indices":[8,8,19,11,0,24,24,14,8,19,13,17,19,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.181629E2,2.2533871E2,2.928242E2,2.0471353E2,2.062519E1,1.6802205E2,1.24802155E2,1.7910106E2,2.5612476E1,7.5253696E0,1.309982E1,8.3841385E1,8.418066E1,5.422156E1,7.058059E1,1.6423593E2,1.4865124E1,2.0308605E1,5.303872E0,5.1897435E0,2.3356261E0,1.0187927E1,2.9118931E0,5.7343388E1,2.6498E1,4.2207516E1,4.1973145E1,4.9090744E1,5.130818E0,2.6666203E1,4.391439E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.518979E-2,-5.1738083E-2,2.1362177E-1,-4.415423E-2,-7.6244396E-1,-1.0554605E-2,4.0525323E-1,-6.663768E-2,1.1828314E-1,3.5353065E-3,-6.616866E-2,2.3915161E-1,-9.1676587E-1,7.9032737E-1,9.9498376E-2,-3.5285745E-2,-2.6193552E-3,-1.574824E-2,1.2414725E-2,1.7976256E-2,-3.749555E-2,-2.8511586E-3,-5.987364E-2,5.0967693E-2,-2.3083718E-2,-9.070516E-3,2.7128795E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3223088E0,2.504057E0,2.2573564E0,1.7131464E0,2.388038E0,5.9093523E0,3.2535114E0,3.704183E0,3.2962027E0,0E0,0E0,2.7110682E0,1.2925963E0,4.021011E0,2.2042937E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5009166E-1,9.4719E-1,2.424704E1,8E0,1.2916553E0,9.97669E-1,4.5313957E1,-2.13E1,5E0,3.5353065E-3,-6.616866E-2,2.253027E1,1.43E0,8.19E0,7.69E1,-3.5285745E-2,-2.6193552E-3,-1.574824E-2,1.2414725E-2,1.7976256E-2,-3.749555E-2,-2.8511586E-3,-5.987364E-2,5.0967693E-2,-2.3083718E-2,-9.070516E-3,2.7128795E-2],"split_indices":[9,9,0,16,11,8,0,4,22,0,0,0,16,16,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.21277E2,4.6983008E2,5.144689E1,4.659204E2,3.909651E0,2.4145576E1,2.7301315E1,4.0978992E2,5.6130505E1,1.9247546E0,1.9848963E0,1.9506628E1,4.638948E0,1.1381887E1,1.5919428E1,7.880084E0,4.0190982E2,1.2627664E1,4.350284E1,1.7957603E1,1.5490245E0,1.4379547E0,3.200993E0,9.778875E0,1.603012E0,1.0104071E1,5.815357E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.608462E-2,4.1350845E-2,1.0196761E-2,7.319986E-1,4.580682E-3,5.0404944E-2,-4.7136316E-4,8.51684E-3,-3.874686E-2,-3.0017606E-4,1.5129568E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,-1,3,5,7,-1,-1,9,-1,-1,-1],"loss_changes":[2.4475253E0,0E0,2.070837E0,8.1690216E-1,1.5675524E0,0E0,0E0,2.167457E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,7,7],"right_children":[2,-1,4,6,8,-1,-1,10,-1,-1,-1],"split_conditions":[1E0,4.1350845E-2,2.159244E0,-4.05406E0,9.58104E1,5.0404944E-2,-4.7136316E-4,3.519129E1,-3.874686E-2,-3.0017606E-4,1.5129568E-2],"split_indices":[25,0,0,1,1,0,0,1,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.133739E2,2.6952622E0,5.1067865E2,2.944152E0,5.077345E2,1.8831929E0,1.0609593E0,5.0616766E2,1.5668079E0,4.832844E2,2.288329E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.1260897E-2,-1.2908414E-1,1.9294137E-2,-7.5308117E-3,-4.4766632E-1,1.13979526E-1,-7.8452036E-2,-2.1728273E-1,2.0000428E-1,4.9319032E-1,-1.0011045E0,1.5304238E-1,-3.5118636E-1,-1.05035216E-1,7.5160766E-1,-3.3668622E-2,3.6741763E-2,3.8551655E-2,-4.300713E-2,2.4348805E-3,5.7288993E-2,-5.645755E-2,4.1675735E-2,3.8719836E-3,1.8453225E-2,7.2058E-3,-3.8249988E-2,2.8237144E-2,-6.532132E-3,-5.35763E-3,5.059709E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2600327E0,5.46605E0,3.489184E0,4.537996E0,2.0795586E1,3.5318928E0,4.174734E0,2.3001953E1,3.239673E1,4.3272505E0,6.785616E0,2.8667727E0,3.2118554E0,3.1736329E0,1.4235942E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.15E1,2E0,1.2E1,6.866417E-1,6.377858E-1,1.4633294E0,1.7105339E2,1E0,1E0,-3.0284176E0,9.682784E0,9E0,6.653974E0,1.25E1,1E0,-3.3668622E-2,3.6741763E-2,3.8551655E-2,-4.300713E-2,2.4348805E-3,5.7288993E-2,-5.645755E-2,4.1675735E-2,3.8719836E-3,1.8453225E-2,7.2058E-3,-3.8249988E-2,2.8237144E-2,-6.532132E-3,-5.35763E-3,5.059709E-2],"split_indices":[2,24,22,19,19,11,14,24,24,4,1,22,4,2,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.152721E2,1.4023851E2,3.750336E2,1.0224943E2,3.7989086E1,1.9041505E2,1.8461855E2,5.0829758E1,5.1419674E1,1.411024E1,2.3878845E1,1.7628252E2,1.4132538E1,1.7973586E2,4.882692E0,3.456498E1,1.6264776E1,3.359633E1,1.7823343E1,9.032578E0,5.0776606E0,2.2680407E1,1.1984378E0,1.315882E2,4.469432E1,6.72954E0,7.402998E0,5.843431E0,1.7389243E2,1.272737E0,3.6099548E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.1869594E-2,-5.3903824E-3,-1.9448848E-1,-1.9942928E-2,2.8549725E-1,-4.1886383E-1,4.6904914E-2,4.191749E-3,-2.1459132E-1,-4.837574E-2,7.159077E-1,-2.0869993E-1,-8.740343E-1,5.3574675E-1,-1.8081944E-1,-1.4788178E-3,1.7725695E-2,1.1945868E-2,-2.059985E-2,-4.08674E-2,6.172069E-3,-2.002878E-3,4.6840277E-2,-3.1172825E-2,7.1387826E-3,1.3125111E-2,-5.547365E-2,-4.0528413E-2,4.591421E-2,-2.039386E-2,2.2690421E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.480954E0,2.0232592E0,2.4771898E0,2.1376228E0,3.3071904E0,2.0767317E0,2.6302142E0,4.8091316E0,4.592037E0,1.9191041E0,1.7093778E0,2.6357524E0,2.203444E0,4.598977E0,2.5299232E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.146E3,9.91E2,1.463076E4,1.327841E0,1.3107051E0,9.451151E-1,6.1493427E-1,3.746723E-1,1.14E1,4.8E0,1.0135363E1,3.11E1,2.3700762E1,5.16847E0,8.53356E0,-1.4788178E-3,1.7725695E-2,1.1945868E-2,-2.059985E-2,-4.08674E-2,6.172069E-3,-2.002878E-3,4.6840277E-2,-3.1172825E-2,7.1387826E-3,1.3125111E-2,-5.547365E-2,-4.0528413E-2,4.591421E-2,-2.039386E-2,2.2690421E-2],"split_indices":[13,13,10,11,11,9,17,9,3,3,14,2,14,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1998364E2,4.7561032E2,4.4373325E1,4.5383716E2,2.1773157E1,2.2616283E1,2.1757042E1,4.0464343E2,4.9193737E1,1.2761535E1,9.011622E0,1.6470116E1,6.1461663E0,6.4845176E0,1.5272525E1,3.699034E2,3.474E1,1.4855428E1,3.433831E1,1.6444906E0,1.11170435E1,2.2229195E0,6.7887034E0,7.199989E0,9.270128E0,1.0349911E0,5.1111755E0,1.1872268E0,5.297291E0,1.1511299E1,3.7612264E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0610804E-2,-4.039159E-2,4.2863306E-1,-1.8613368E-2,-2.0905092E-1,7.830217E-1,-2.7917068E-2,2.5723599E-2,-1.3821653E-1,-1.4536908E-1,-5.7236888E-2,2.5102514E-1,5.1521342E-2,-5.8841336E-1,3.823887E-2,-1.3479985E-2,6.9799447E-3,1.525255E-2,-3.179638E-2,-4.551507E-2,-4.271859E-3,-1.2849705E-2,3.3257987E-2,-2.8263037E-3,-5.1912565E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3453166E0,1.8634702E0,1.7844837E0,2.3969789E0,3.2920346E0,5.5312085E-1,2.994262E0,1.1139759E1,2.7158514E1,2.4660072E0,0E0,8.6099106E-1,0E0,8.791456E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.180879E4,9.976019E-1,4E0,2E0,1.01E0,6.4E-1,3.08E1,6.866417E-1,8.196721E-1,9.97669E-1,-5.7236888E-2,9.2907095E-1,5.1521342E-2,6E0,3.823887E-2,-1.3479985E-2,6.9799447E-3,1.525255E-2,-3.179638E-2,-4.551507E-2,-4.271859E-3,-1.2849705E-2,3.3257987E-2,-2.8263037E-3,-5.1912565E-2],"split_indices":[10,8,25,24,21,21,2,19,19,8,0,19,0,22,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.172824E2,5.073883E2,9.894101E0,4.5034735E2,5.7040966E1,5.1676917E0,4.7264094E0,3.291253E2,1.2122204E2,5.4487938E1,2.5530303E0,2.2798822E0,2.8878098E0,2.9196768E0,1.8067325E0,9.121125E1,2.3791406E2,6.432262E1,5.6899414E1,2.9279933E0,5.1559944E1,1.1942893E0,1.0855927E0,1.8536198E0,1.0660571E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.8063016E-3,-2.978255E-2,9.895281E-2,-3.9544653E-2,6.459169E-1,6.555595E-1,4.9114455E-2,-7.2816215E-3,-3.1519395E-1,4.2968657E-2,-7.2575784E-3,9.487052E-1,-1.720202E-1,-1.7739001E-1,1.926481E-1,1.5516981E-4,-3.0647097E-2,-2.664548E-2,8.323322E-3,2.2021425E-3,5.9775125E-2,1.4243185E-2,-3.4704138E-2,-2.7498573E-3,-4.9627464E-2,5.3828093E-3,3.4255337E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.633166E0,2.517464E0,3.6662674E0,3.31793E0,1.0429716E0,2.8016715E0,4.047612E0,2.110529E0,4.1884055E0,0E0,0E0,1.7746863E0,1.0781653E0,4.774758E0,3.1090503E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7437488E-1,9.9847966E-1,7.4E0,2.1957426E1,6.96E2,5.02E0,-3.8343816E0,9.2E1,4.49E0,4.2968657E-2,-7.2575784E-3,1E0,1E0,-5.8E0,9.749012E-1,1.5516981E-4,-3.0647097E-2,-2.664548E-2,8.323322E-3,2.2021425E-3,5.9775125E-2,1.4243185E-2,-3.4704138E-2,-2.7498573E-3,-4.9627464E-2,5.3828093E-3,3.4255337E-2],"split_indices":[9,18,2,1,13,12,1,2,12,0,0,5,24,1,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.09103E2,3.7677866E2,1.3232434E2,3.723408E2,4.4378815E0,9.875762E0,1.2244858E2,3.3424582E2,3.809497E1,3.4268582E0,1.0110233E0,7.184502E0,2.6912591E0,4.740494E1,7.504364E1,3.2958936E2,4.6564627E0,2.6162735E1,1.1932236E1,1.7924695E0,5.3920326E0,1.6775224E0,1.0137367E0,4.2144573E1,5.2603693E0,6.503761E1,1.0006031E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.3666957E-2,-5.9558046E-1,-2.4575654E-2,-9.944474E-1,1.2441341E-1,1.083857E-2,-1.7577955E-1,-1.1767479E0,-7.5454265E-3,-3.0659068E-2,4.2499218E-2,-6.5699304E-3,4.5453668E-1,-3.5940543E-1,5.9481063E-3,-1.348144E-2,-6.982555E-2,4.0606256E-3,-4.426782E-3,-1.5101139E-2,2.9464576E-2,-5.7880647E-2,1.1612885E-2,1.9159893E-2,-1.3510453E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6362586E0,2.484049E0,2.7419243E0,6.528363E-1,2.5649295E0,3.2126281E0,3.244424E0,4.793496E-1,0E0,0E0,0E0,2.891242E0,1.7788241E0,2.3100697E1,5.2935038E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E-2,4E0,1.52909975E1,8.64799E-1,1.3E1,9.9830794E-1,9.145608E-1,6E0,-7.5454265E-3,-3.0659068E-2,4.2499218E-2,1E0,-3.339567E1,1E0,1E0,-1.348144E-2,-6.982555E-2,4.0606256E-3,-4.426782E-3,-1.5101139E-2,2.9464576E-2,-5.7880647E-2,1.1612885E-2,1.9159893E-2,-1.3510453E-2],"split_indices":[16,25,1,19,22,8,19,2,0,0,0,24,1,24,24,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1791595E2,7.218926E0,5.1069702E2,4.400126E0,2.8187997E0,4.14535E2,9.616201E1,3.2933702E0,1.1067561E0,1.4746305E0,1.3441693E0,3.9983276E2,1.470225E1,4.734488E1,4.8817135E1,1.0765575E0,2.2168126E0,1.930703E2,2.0676245E2,2.0351195E0,1.266713E1,1.9747355E1,2.7597525E1,2.046835E1,2.8348785E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.983464E-3,9.9414E-3,-5.1643306E-1,3.7030873E-3,5.854047E-1,-8.5937315E-1,1.0208423E-2,1.771585E-2,-2.7094895E-1,4.277177E-2,-4.861046E-3,-9.540001E-3,-6.924155E-2,4.96427E-4,2.5668237E-2,-2.8080463E-2,2.270362E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.606024E0,1.8339034E0,1.6243298E0,1.9559546E0,1.0930309E0,1.1987615E0,0E0,1.8603376E0,2.294106E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.616E4,8.3844E4,2.286905E7,1.245E3,2.1978058E7,2.33836E3,1.0208423E-2,9.9872285E-1,4.7E1,4.277177E-2,-4.861046E-3,-9.540001E-3,-6.924155E-2,4.96427E-4,2.5668237E-2,-2.8080463E-2,2.270362E-3],"split_indices":[13,13,10,13,10,10,0,8,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.153148E2,5.1045187E2,4.8629594E0,5.059733E2,4.478571E0,3.1644125E0,1.6985468E0,4.8230176E2,2.3671568E1,3.0277207E0,1.4508502E0,1.9924301E0,1.1719823E0,4.758456E2,6.4561424E0,1.1932778E1,1.1738789E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.2122212E-3,-4.7595513E-1,1.4063698E-2,-7.602368E-1,5.5666927E-2,5.6262213E-1,4.964428E-3,4.858772E-2,-1.0933062E0,-4.358333E-2,3.6236588E-2,8.1538886E-1,-8.269566E-3,3.0777508E-1,-1.0016476E-2,-1.6691897E-2,1.9985996E-2,-1.0971857E-2,-6.4079925E-2,5.1214498E-2,1.1060326E-2,-1.2335858E-2,2.4766404E-2,-9.470719E-3,7.058625E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6905553E0,1.7741332E0,2.521402E0,2.0829186E0,3.687052E0,1.651639E0,2.264276E0,5.571244E-1,6.039262E-1,0E0,0E0,5.5378866E-1,0E0,2.5691602E0,2.063227E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9E-2,4E0,1.5E-1,8E0,8E0,3.16E1,2E0,2.4E0,3.261779E-1,-4.358333E-2,3.6236588E-2,3.33E0,-8.269566E-3,4E0,6.2E-1,-1.6691897E-2,1.9985996E-2,-1.0971857E-2,-6.4079925E-2,5.1214498E-2,1.1060326E-2,-1.2335858E-2,2.4766404E-2,-9.470719E-3,7.058625E-4],"split_indices":[16,25,16,22,22,3,25,12,18,0,0,12,0,22,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1515967E2,1.0459065E1,5.047006E2,6.5346627E0,3.9244032E0,7.242586E0,4.97458E2,2.1551719E0,4.379491E0,1.5178406E0,2.4065626E0,5.2869387E0,1.9556475E0,2.252916E1,4.7492883E2,1.0551922E0,1.0999798E0,1.1602322E0,3.2192585E0,3.37611E0,1.9108288E0,5.6145463E0,1.6914614E1,5.5502533E1,4.194263E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.3529794E-2,-3.527806E-2,2.3788497E-1,-4.175249E-2,5.329408E-1,7.7134585E-1,1.4313884E-1,-2.6413174E-2,-2.8218523E-1,7.4208534E-1,-4.851306E-3,4.294647E-3,4.4728395E-2,3.5063237E-1,-1.1947424E-1,-1.7748628E-3,2.8956518E-2,-1.0659762E-3,-2.9246554E-2,4.8444152E-2,3.5453953E-3,2.7123168E-2,-8.789274E-3,-1.9579707E-2,2.0758573E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8376038E0,1.7774639E0,1.9782908E0,1.7357352E0,7.8975165E-1,4.303429E-1,2.0209956E0,2.4706855E0,2.2180586E0,5.7146215E-1,0E0,0E0,0E0,2.1699038E0,2.6033807E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.86E1,1.4602E2,7.35E1,1.047E1,6E0,8.8E-1,9.8E-1,9.57E0,1E0,1.49E2,-4.851306E-3,4.294647E-3,4.4728395E-2,4E0,1.04356E2,-1.7748628E-3,2.8956518E-2,-1.0659762E-3,-2.9246554E-2,4.8444152E-2,3.5453953E-3,2.7123168E-2,-8.789274E-3,-1.9579707E-2,2.0758573E-2],"split_indices":[2,21,2,16,20,16,21,16,21,21,0,0,0,20,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1642816E2,4.7610324E2,4.032493E1,4.716556E2,4.4476447E0,5.0047693E0,3.5320156E1,4.4441248E2,2.724312E1,3.2054746E0,1.24217E0,1.0211923E0,3.983577E0,1.9543474E1,1.5776685E1,4.387716E2,5.6408668E0,1.5208715E1,1.2034405E1,2.0643518E0,1.1411227E0,1.4301434E1,5.24204E0,1.06325655E1,5.1441193E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[7.3579043E-1]","boost_from_average":"1","num_class":"0","num_feature":"26","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left200.json b/models/direction_left200.json new file mode 100644 index 0000000..c4eef44 --- /dev/null +++ b/models/direction_left200.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","hour_utc","is_weekend","consec_same_dir","recent_flips_5w"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","int","int","int","int"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[1.2526913E-2,-4.4996047E-1,5.5478984E-1,1.4162233E-1,-6.744397E-1,3.5843155E-1,1.0638363E0,-1.205482E-2,8.6542964E-1,-1.8308752E0,-5.9966815E-1,6.414073E-1,-1.3075058E-3,5.0455594E-1,1.1643058E0,2.3883421E-2,-1.3915161E-2,5.225101E-2,2.1551943E-3,-1.4271575E-1,3.4283057E-2,-5.847782E-2,-2.49265E-2,3.5081506E-2,-4.649042E-2,-1.3408646E-2,1.7161546E-2,-8.858014E-2,5.9103794E-2,6.7108855E-2,4.5817744E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9035281E2,5.4496773E1,3.453956E1,1.263673E1,2.4595474E1,2.5818943E1,4.8485107E0,1.2470108E1,2.8928823E0,4.7179283E1,1.5589027E1,1.4084961E1,1.0450922E1,2.7534908E1,2.3532562E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.97E1,3E0,7.48E1,2.4099928E1,5.194805E-1,4E0,8.66426E-1,2E0,1.5013363E0,1E0,5.21635E0,8.05E0,9.027798E-1,1E0,1E0,2.3883421E-2,-1.3915161E-2,5.225101E-2,2.1551943E-3,-1.4271575E-1,3.4283057E-2,-5.847782E-2,-2.49265E-2,3.5081506E-2,-4.649042E-2,-1.3408646E-2,1.7161546E-2,-8.858014E-2,5.9103794E-2,6.7108855E-2,4.5817744E-2],"split_indices":[2,25,2,0,19,25,19,25,11,24,0,12,18,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.570181E2,4.0865393E2,3.483642E2,1.1251251E2,2.9614142E2,2.5262242E2,9.5741776E1,9.36189E1,1.889361E1,1.6558445E1,2.7958298E2,1.4095908E2,1.1166336E2,1.5497006E1,8.0244774E1,3.2692314E1,6.0926586E1,1.52847185E1,3.6088917E0,1.1675826E1,4.8826184E0,4.0546963E1,2.3903601E2,1.3628874E2,4.6703305E0,6.304946E1,4.8613895E1,3.1843164E0,1.231269E1,4.4155853E1,3.6088917E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.242508E-3,-4.992325E-1,4.5354763E-1,-8.3175063E-1,-2.5141004E-1,-1.2351917E-1,5.6020474E-1,-9.112408E-1,-1.7540121E-1,-2.1012193E-1,-1.3959931E0,3.7927902E-1,-4.1290227E-1,4.208384E-1,9.500239E-1,-5.1859625E-2,-2.6992237E-2,1.1642032E-2,-4.115456E-2,-3.926697E-2,-7.236995E-3,-9.08476E-3,-9.731718E-2,-3.2057434E-2,3.854362E-2,-5.645891E-2,-1.5030733E-3,7.982499E-3,2.6215633E-2,1.0741117E-2,5.049445E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7162994E2,3.0023415E1,2.4078629E1,7.991371E0,9.708377E0,9.129871E0,1.7496819E1,5.9477234E0,4.981697E0,7.6130943E0,4.4523497E0,9.704744E0,1.0831091E1,6.523117E0,3.5664291E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.513223E1,4.97757E-1,6.4924884E-1,1.0161522E1,8.08E2,1.2E1,7.618072E1,1.1026798E-1,1.4148452E0,5.8600087E0,3.55E0,2E0,2.2295876E0,-3.917896E0,-1.791876E1,-5.1859625E-2,-2.6992237E-2,1.1642032E-2,-4.115456E-2,-3.926697E-2,-7.236995E-3,-9.08476E-3,-9.731718E-2,-3.2057434E-2,3.854362E-2,-5.645891E-2,-1.5030733E-3,7.982499E-3,2.6215633E-2,1.0741117E-2,5.049445E-2],"split_indices":[0,18,18,4,13,22,0,9,11,0,12,22,17,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.549664E2,3.6587518E2,3.8909122E2,1.5523325E2,2.1064192E2,6.0671383E1,3.2841983E2,1.3811755E2,1.7115704E1,2.0445044E2,6.191482E0,2.204972E1,3.8621662E1,2.4345905E2,8.496078E1,1.0180104E2,3.6316505E1,1.0891346E1,6.2243576E0,1.974311E1,1.8470732E2,2.3458104E0,3.845672E0,5.9382744E0,1.6111446E1,1.277354E1,2.5848124E1,6.98039E1,1.7365515E2,6.7426715E0,7.821811E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4787003E-2,-4.6376166E-1,4.269119E-1,-7.664774E-1,-2.2881415E-1,-3.364613E-1,5.283669E-1,-6.1875224E-1,-1.1983678E0,-6.6866773E-1,-1.2091067E-1,-6.409051E-1,4.3967065E-1,3.9003175E-1,9.136395E-1,-3.474716E-2,3.6365998E-3,-7.0673324E-2,-3.1472E-2,1.7292086E-2,-3.9064065E-2,-4.5041093E-3,-8.257591E-2,-7.6275654E-2,-1.6115008E-2,4.8251837E-3,4.827271E-2,1.0305501E-2,2.8084114E-2,-1.0273567E-2,4.8986256E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5123932E2,2.6722137E1,2.9952652E1,9.775085E0,1.00927E1,1.1082923E1,1.775058E1,6.63039E0,4.1207695E0,5.0691566E0,8.030866E0,8.876597E0,2.337606E0,7.831272E0,6.784424E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.5344E1,4.97757E-1,6.15184E-1,6.216114E-1,8.417803E0,5.37115E0,7.618072E1,9.560236E-1,5E0,-6.94838E0,2.4048073E0,4.095088E-1,1.6902609E1,9.246093E-1,6.869537E-1,-3.474716E-2,3.6365998E-3,-7.0673324E-2,-3.1472E-2,1.7292086E-2,-3.9064065E-2,-4.5041093E-3,-8.257591E-2,-7.6275654E-2,-1.6115008E-2,4.8251837E-3,4.827271E-2,1.0305501E-2,2.8084114E-2,-1.0273567E-2,4.8986256E-2],"split_indices":[0,18,18,1,0,4,0,9,20,4,11,18,4,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.6063635E2,3.7718665E2,3.834497E2,1.63834E2,2.1335265E2,4.471164E1,3.3873807E2,1.2389069E2,3.994331E1,4.1004917E1,1.7234773E2,3.2239628E1,1.2472011E1,2.5072548E2,8.801259E1,1.1159017E2,1.2300523E1,2.7907633E1,1.2035678E1,3.8899767E0,3.711494E1,1.699829E2,2.3648288E0,7.533825E0,2.4705805E1,8.262686E0,4.209325E0,1.22098724E2,1.2862675E2,4.7899094E0,8.322268E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.3134376E-3,-4.1208473E-1,4.0289316E-1,6.405581E-2,-5.8538914E-1,5.510021E-1,-4.5202494E-1,-4.3986303E-1,2.1901205E-1,-1.6122928E0,-5.1111823E-1,2.4623252E-1,7.635623E-1,-8.8432586E-1,2.0312566E-1,-1.3151376E-1,5.4908168E-2,3.874809E-2,-2.2248356E-2,-1.2028866E-1,3.9987404E-2,-2.776817E-2,3.8019367E-2,-7.023539E-2,4.655215E-2,6.0221016E-2,-4.780408E-3,-7.676822E-2,-2.749525E-2,-1.276534E-2,4.242291E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2688619E2,3.1389748E1,4.890111E1,8.08372E0,2.0428856E1,2.1057053E1,1.6404305E1,8.505412E1,2.9470293E1,3.7006775E1,1.5124016E1,1.553189E2,7.311387E1,6.71052E0,7.1944675E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.513223E1,3E0,5E0,6.293706E-1,5.194805E-1,8.86076E-1,2.317E1,1E0,1E0,1E0,9.984399E-1,1E0,1E0,2.3359523E0,7.65E1,-1.3151376E-1,5.4908168E-2,3.874809E-2,-2.2248356E-2,-1.2028866E-1,3.9987404E-2,-2.776817E-2,3.8019367E-2,-7.023539E-2,4.655215E-2,6.0221016E-2,-4.780408E-3,-7.676822E-2,-2.749525E-2,-1.276534E-2,4.242291E-2],"split_indices":[0,25,25,19,19,19,1,24,24,24,19,24,24,17,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.621813E2,3.7894772E2,3.8323358E2,1.0129042E2,2.776573E2,3.2694757E2,5.628603E1,2.3389374E1,7.790105E1,1.7330439E1,2.6032684E2,1.3522292E2,1.9172464E2,3.3699574E1,2.258646E1,9.355452E0,1.4033923E1,4.2308765E1,3.5592278E1,1.3042494E1,4.2879443E0,2.5211703E2,8.209811E0,3.9337322E1,9.588559E1,1.2644255E2,6.52821E1,1.0217465E1,2.3482107E1,1.3558867E1,9.027593E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.5702104E-2,-5.322602E-1,2.316039E-1,-8.127189E-1,-2.6417977E-1,4.4742203E-1,-9.141971E-2,-1.6607738E-1,-9.25222E-1,-2.989862E-1,8.7170464E-1,8.476842E-1,3.6676776E-1,-1.8899819E-1,8.4622854E-1,1.2891906E-2,-6.425491E-2,-4.865039E-2,2.1933272E-2,-1.2722827E-2,-8.1185065E-2,5.0351866E-2,1.1678686E-2,1.7580112E-2,5.174309E-2,1.0446764E-2,3.1224474E-2,-2.036391E-2,4.459252E-3,4.8871823E-2,-3.1921115E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.946223E1,1.911036E1,3.5324593E1,8.949745E0,5.514879E0,9.489403E0,1.878286E1,9.70647E0,7.359497E0,7.237197E0,1.2806797E-1,4.292835E0,1.02187805E1,1.1280418E1,4.3968706E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.0544807E-1,3.6354235E-1,4E0,3E0,1.386491E4,2E0,9.979418E-1,3.122521E-1,1.763E1,1.058E3,7.554271E-1,1.02E0,3.83E0,4.56E0,9.7654843E-1,1.2891906E-2,-6.425491E-2,-4.865039E-2,2.1933272E-2,-1.2722827E-2,-8.1185065E-2,5.0351866E-2,1.1678686E-2,1.7580112E-2,5.174309E-2,1.0446764E-2,3.1224474E-2,-2.036391E-2,4.459252E-3,4.8871823E-2,-3.1921115E-2],"split_indices":[18,18,25,25,10,25,18,18,16,13,9,16,12,12,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.611499E2,2.560318E2,5.051181E2,1.2413419E2,1.3189761E2,3.025762E2,2.0254192E2,1.87633E1,1.05370895E2,1.2869096E2,3.2066422E0,4.9149975E1,2.5342622E2,1.8417387E2,1.8368036E1,1.4166305E1,4.5969954E0,1.0208093E2,3.289963E0,1.2565908E2,3.0318875E0,2.1686234E0,1.0380187E0,1.425308E1,3.4896896E1,1.5829488E2,9.5131355E1,1.0293812E2,8.1235756E1,1.7190449E1,1.1775883E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.619364E-2,-3.902009E-1,4.0542436E-1,-1.3984045E-1,-7.0506E-1,9.0776044E-1,2.3955199E-1,-6.309178E-1,3.3727996E-2,-1.6254704E0,-6.45168E-1,1.0930226E0,7.0237416E-1,6.481546E-2,7.704436E-1,-8.049599E-2,-2.5726626E-2,2.6099658E-2,-5.239879E-3,-1.20199025E-2,-9.237297E-2,-3.369255E-2,3.1934973E-2,4.5074757E-2,6.5706916E-2,-3.0328898E-2,3.997636E-2,5.8026165E-3,-4.5522448E-2,3.6245042E-3,4.555673E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2052755E2,3.1828255E1,2.97224E1,1.9358244E1,8.827118E0,2.6125717E0,2.5134491E1,5.9278297E0,1.1456296E1,2.718916E0,6.685707E0,7.17186E-1,6.1984463E0,1.0366732E1,6.526432E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.75E1,4E0,3E0,3.9684534E-1,-2.6089035E1,9.365999E-1,7.56E1,5.094905E-1,-6.94838E0,5.5E0,9.984399E-1,3.21E2,7.564297E-1,9.9866664E-1,8.66426E-1,-8.049599E-2,-2.5726626E-2,2.6099658E-2,-5.239879E-3,-1.20199025E-2,-9.237297E-2,-3.369255E-2,3.1934973E-2,4.5074757E-2,6.5706916E-2,-3.0328898E-2,3.997636E-2,5.8026165E-3,-4.5522448E-2,3.6245042E-3,4.555673E-2],"split_indices":[2,25,25,18,1,18,2,19,4,3,19,13,19,8,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.6233777E2,4.0401776E2,3.5832E2,2.2586508E2,1.7815266E2,8.783711E1,2.7048288E2,5.8295273E1,1.6756981E2,9.287281E0,1.6886539E2,4.3908794E1,4.3928318E1,2.0434673E2,6.6136154E1,4.830415E0,5.346486E1,3.642242E1,1.311474E2,1.5706067E0,7.716674E0,1.6563995E2,3.2254374E0,2.6249155E1,1.765964E1,2.6728745E0,4.1255444E1,1.9498398E2,9.362749E0,1.1349194E1,5.478696E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0907838E-2,-3.846798E-1,3.7037548E-1,4.6227077E-1,-4.7001433E-1,5.060359E-1,-3.4782583E-1,5.422562E-1,-4.7341052E-2,-8.4689265E-1,-3.8606507E-1,8.8805395E-1,3.5179424E-1,-1.7735361E0,-1.0094934E-1,3.3876298E-3,3.8004026E-2,-1.0498245E-2,-4.9807932E-2,-2.8544534E-2,-1.3126005E-2,4.9059737E-2,3.244986E-2,9.962267E-3,4.6878885E-2,-1.02729164E-1,-3.083483E-3,-2.1627171E-2,2.037318E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0819144E2,2.7923283E1,3.6792984E1,4.5249753E0,1.070713E1,1.8337936E1,2.1046028E1,3.4954357E0,0E0,5.7513466E0,6.4049034E0,1.3756638E0,2.011029E1,4.1265697E0,9.020716E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4960135E1,2E0,5E0,1.7188095E0,5.078824E0,3E0,1E0,7.779E0,-4.7341052E-2,3E0,2E0,2E0,8.14E1,9.17E0,4.0734677E0,3.3876298E-3,3.8004026E-2,-1.0498245E-2,-4.9807932E-2,-2.8544534E-2,-1.3126005E-2,4.9059737E-2,3.244986E-2,9.962267E-3,4.6878885E-2,-1.02729164E-1,-3.083483E-3,-2.1627171E-2,2.037318E-2],"split_indices":[0,25,25,11,0,25,20,0,0,25,20,20,2,12,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.5716907E2,3.8234622E2,3.748228E2,3.4592846E1,3.477534E2,3.1551996E2,5.930288E1,3.331683E1,1.2760168E0,6.1694855E1,2.8605853E2,8.9383026E1,2.2613692E2,7.8404474E0,5.1462433E1,1.0894826E1,2.2422003E1,1.2170251E1,4.9524605E1,1.1315524E2,1.7290327E2,6.2087986E1,2.7295044E1,1.8047739E2,4.565953E1,6.562794E0,1.2776532E0,3.1237877E1,2.0224556E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.629008E-3,-3.6327934E-1,4.486781E-1,3.7954826E-2,-5.0697887E-1,6.7827225E-1,1.8997033E-1,-9.64575E-2,6.3664514E-1,-8.9804775E-1,-4.232894E-1,-8.84877E-1,7.092228E-1,1.3643E-4,7.111144E-1,-1.3548763E-3,-5.9850615E-2,5.2725624E-2,-5.5186865E-3,-5.1188804E-2,-1.4715771E-3,-1.3647671E-2,-3.0194402E-2,-9.138673E-3,-6.640204E-2,4.59686E-2,2.702706E-2,-3.480032E-2,9.909996E-3,4.6357937E-2,2.1014063E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2517787E2,2.4049793E1,2.058619E1,8.980576E0,9.665733E0,9.548088E0,1.6359882E1,6.9432654E0,6.5009394E0,5.7816124E0,6.7512245E0,1.0095825E0,5.9319E0,1.6988901E1,2.384636E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.84E1,3E0,4E0,2.2574694E1,5.21635E0,1.854699E1,7.33E1,1.7586942E0,3.75E0,5.68099E3,3.66E0,1.2E1,3E0,1E0,4.0957313E0,-1.3548763E-3,-5.9850615E-2,5.2725624E-2,-5.5186865E-3,-5.1188804E-2,-1.4715771E-3,-1.3647671E-2,-3.0194402E-2,-9.138673E-3,-6.640204E-2,4.59686E-2,2.702706E-2,-3.480032E-2,9.909996E-3,4.6357937E-2,2.1014063E-2],"split_indices":[2,25,25,0,0,0,2,11,12,10,12,22,25,20,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.635345E2,4.157835E2,3.47751E2,1.0983654E2,3.0594696E2,1.833831E2,1.6436789E2,9.038339E1,1.9453146E1,5.221641E1,2.5373055E2,3.0248308E0,1.8035828E2,1.2121421E2,4.315368E1,8.598877E1,4.394625E0,1.2210955E1,7.2421913E0,4.5457947E1,6.7584653E0,1.3983713E2,1.1389341E2,1.7170073E0,1.3078235E0,7.832636E1,1.02031906E2,2.6291656E1,9.4922554E1,2.3505081E1,1.9648596E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4901107E-4,-3.0778986E-1,3.880698E-1,1.2717617E-1,-4.617713E-1,8.274246E-1,2.5635636E-1,4.963101E-1,-6.70927E-2,-3.680431E-1,-8.0306613E-1,-4.7484215E-2,8.6983985E-1,1.04651466E-1,7.983181E-1,-8.651432E-3,3.0611599E-2,-1.4344873E-4,-7.4715115E-2,-2.547096E-2,-4.7215642E-3,-4.6777304E-2,-5.245442E-3,4.5439385E-2,-1.26775745E-2,-1.7254403E-2,1.2249664E-2,4.587499E-2,1.5891004E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.082468E1,2.8474636E1,1.9243782E1,8.044098E0,9.734787E0,6.63723E0,2.130234E1,3.1038857E0,6.7851353E0,9.539078E0,6.0721245E0,0E0,3.5478249E0,1.2984181E1,2.9574432E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.94E1,3E0,3E0,2E0,5E0,1.8895592E1,8.14E1,2.7E0,9.6935517E-1,7.2499955E-1,5.98448E3,-4.7484215E-2,6E0,6.8488014E-1,5E0,-8.651432E-3,3.0611599E-2,-1.4344873E-4,-7.4715115E-2,-2.547096E-2,-4.7215642E-3,-4.6777304E-2,-5.245442E-3,4.5439385E-2,-1.26775745E-2,-1.7254403E-2,1.2249664E-2,4.587499E-2,1.5891004E-2],"split_indices":[2,25,25,25,25,0,2,3,9,17,10,0,20,18,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.584719E2,4.2326566E2,3.3520627E2,1.1070914E2,3.1255652E2,7.609505E1,2.591112E2,3.7637897E1,7.3071236E1,2.46845E2,6.5711525E1,1.2752349E0,7.481981E1,2.0337576E2,5.5735455E1,5.483464E0,3.2154434E1,7.088352E1,2.1877134E0,1.621828E2,8.46622E1,5.494528E1,1.0766249E1,7.249737E1,2.3224456E0,4.8022835E1,1.5535294E2,4.392974E1,1.18057165E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.232147E-3,-3.645322E-1,2.855475E-1,-1.2345839E0,-3.0424052E-1,1.8013254E-1,7.8299934E-1,-1.4847213E0,1.5194665E-1,-3.3955923E-1,7.311877E-1,-8.540957E-1,2.1279004E-1,4.8659015E-2,9.7044927E-1,-8.124325E-2,-4.3106466E-3,-4.203132E-2,4.7197793E-2,-5.568745E-3,-2.151412E-2,-3.0915027E-2,5.2958876E-2,-5.476987E-2,3.716736E-2,1.2341465E-2,-2.2478154E-2,-2.6896019E-2,3.1360473E-2,5.292309E-2,2.6247812E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.823849E1,1.6652569E1,2.2453297E1,7.408228E0,1.1398581E1,1.2233738E1,1.0282391E1,3.3167267E0,3.9948647E0,6.069992E0,5.246784E0,5.1014166E0,7.9278183E0,5.873391E0,1.7862549E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.96021E1,5.094905E-1,8.077927E1,6.3786095E-1,9.984399E-1,3.5708746E-1,8.879023E-1,6.36E0,1.6393443E-3,-3.428528E0,4E0,1.2016618E1,9.83E2,7.07E0,3E0,-8.124325E-2,-4.3106466E-3,-4.203132E-2,4.7197793E-2,-5.568745E-3,-2.151412E-2,-3.0915027E-2,5.2958876E-2,-5.476987E-2,3.716736E-2,1.2341465E-2,-2.2478154E-2,-2.6896019E-2,3.1360473E-2,5.292309E-2,2.6247812E-2],"split_indices":[0,19,0,18,19,18,19,12,8,4,22,4,13,12,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.5348303E2,3.2361285E2,4.2987015E2,1.970979E1,3.0390308E2,3.5582864E2,7.4041504E1,1.6637484E1,3.0723064E0,2.945287E2,9.374383E0,1.0122016E1,3.4570663E2,1.5312793E1,5.872871E1,1.4974993E1,1.6624907E0,1.3362666E0,1.7360399E0,8.442156E1,2.1010713E2,1.6598676E0,7.714515E0,9.066723E0,1.0552927E0,3.2940536E2,1.6301262E1,7.6385074E0,7.6742854E0,4.789127E1,1.08374405E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.20076E-2,-2.946278E-1,3.864115E-1,1.7442697E-1,-4.57493E-1,5.0477123E-1,-1.9810867E-1,-4.2431134E-1,3.144888E-1,-6.923907E-1,-3.5862455E-1,3.234372E-1,7.584701E-1,-1.6198847E0,8.2404755E-2,-6.3875094E-3,-6.7987435E-2,1.9003062E-2,-3.0424684E-2,1.8631176E-3,-4.0043123E-2,-3.2697269E-3,-2.4118079E-2,2.076052E-2,-3.59273E-2,-2.9456118E-2,3.886268E-2,-9.295572E-2,-1.6796942E-3,-4.7339685E-3,4.1623022E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.607347E1,3.0575073E1,2.4093021E1,8.822028E0,6.63953E0,1.3035408E1,2.3710962E1,5.393345E0,5.3478174E0,6.8981705E0,7.6171265E0,1.6563997E1,3.4849777E0,3.6527557E0,6.7633896E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.75E1,3E0,5E0,-4.801105E0,3.30616E-1,5.481425E1,1E0,-6.17397E0,1E0,2.69703E0,-1.2051464E0,8.18E2,4.4E1,1.2016618E1,8.73E0,-6.3875094E-3,-6.7987435E-2,1.9003062E-2,-3.0424684E-2,1.8631176E-3,-4.0043123E-2,-3.2697269E-3,-2.4118079E-2,2.076052E-2,-3.59273E-2,-2.9456118E-2,3.886268E-2,-9.295572E-2,-1.6796942E-3,-4.7339685E-3,4.1623022E-2],"split_indices":[2,25,25,1,18,0,20,1,15,0,1,13,2,4,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.439928E2,3.981909E2,3.4580188E2,1.0260775E2,2.9558313E2,2.8768488E2,5.811701E1,1.9067646E1,8.35401E1,8.577962E1,2.0980353E2,1.6909633E2,1.1858855E2,8.790062E0,4.9326946E1,1.5340745E1,3.7269006E0,7.854796E1,4.9921412E0,1.1186729E1,7.459289E1,6.2713818E1,1.470897E2,1.5596146E2,1.3134861E1,1.2128131E0,1.1737573E2,7.4886975E0,1.3013642E0,4.061236E1,8.71459E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0366988E-2,-2.9185665E-1,3.2648757E-1,-3.275122E-1,7.456764E-1,-9.5825326E-1,3.66018E-1,-9.76038E-1,-2.8369677E-1,1.1013583E0,-2.9623717E-1,-1.3661536E0,2.1357909E-1,2.5092715E-1,6.979855E-1,-5.3836174E-2,1.3446388E-2,-2.2353208E-2,-7.1717575E-3,5.879606E-2,9.736855E-3,1.8647468E-2,-6.095565E-2,-7.973867E-2,-4.2792493E-3,4.3577977E-2,-3.3760257E-2,1.874705E-2,-3.0527243E-3,2.5971446E-3,4.206925E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.11027E1,1.5355507E1,1.7687935E1,1.0964397E1,5.46877E0,5.294758E0,1.250589E1,3.376484E0,8.459461E0,4.846611E-1,3.1223228E0,2.176135E0,2.6746972E0,9.618918E0,7.8202553E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.75E1,9.984399E-1,6.3936067E-1,5.194805E-1,1.287301E0,6.36E0,7.48E1,6.6E0,1.05E1,2.1E1,1.4085866E1,1.3293054E1,9.17E0,5.19E0,8.66426E-1,-5.3836174E-2,1.3446388E-2,-2.2353208E-2,-7.1717575E-3,5.879606E-2,9.736855E-3,1.8647468E-2,-6.095565E-2,-7.973867E-2,-4.2792493E-3,4.3577977E-2,-3.3760257E-2,1.874705E-2,-3.0527243E-3,2.5971446E-3,4.206925E-2],"split_indices":[2,19,19,19,11,12,2,12,3,22,1,1,12,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.478569E2,4.0748175E2,3.4037512E2,3.9460522E2,1.2876548E1,9.466679E0,3.3090842E2,2.3626455E1,3.7097876E2,9.55699E0,3.3195581E0,6.8992934E0,2.567385E0,2.470231E2,8.388533E1,2.1983685E1,1.6427715E0,1.7036345E2,2.006153E2,8.556263E0,1.0007268E0,2.2696762E0,1.0498818E0,5.6459575E0,1.2533361E0,1.4863775E0,1.0810076E0,1.7661583E2,7.0407265E1,1.5484926E1,6.8400406E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.7928224E-3,-3.5852265E-1,2.282552E-1,3.572164E-1,-4.2993835E-1,5.007833E-1,-8.8809215E-2,-5.2230317E-2,7.546548E-1,-1.1840171E0,-3.6374137E-1,-3.598143E-1,5.346584E-1,-4.0889776E-1,3.1851923E-1,-3.3749513E-2,2.5219558E-2,4.610651E-2,-2.1748528E-2,-6.4946786E-2,2.144711E-2,-2.0149974E-2,3.0774042E-2,-3.9885048E-2,4.792432E-2,2.4282083E-2,5.4568745E-2,-1.6288767E-2,-8.373581E-2,5.351707E-3,4.0620487E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.177656E1,1.5281311E1,3.9418846E1,4.4977417E0,1.3025024E1,7.340584E0,2.7702787E1,5.34248E0,3.183815E0,4.507183E0,9.829708E0,6.470147E0,5.9186325E0,1.1960344E1,9.691599E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.7107239E1,2E0,4E0,4.9275362E-1,5.1355207E-1,4.3275154E-1,8.988764E-1,7.8E0,9.481669E-1,1.89E1,9.983633E-1,3.2431095E1,1.147E2,9.986376E-1,7.33E1,-3.3749513E-2,2.5219558E-2,4.610651E-2,-2.1748528E-2,-6.4946786E-2,2.144711E-2,-2.0149974E-2,3.0774042E-2,-3.9885048E-2,4.792432E-2,2.4282083E-2,5.4568745E-2,-1.6288767E-2,-8.373581E-2,5.351707E-3,4.0620487E-2],"split_indices":[0,25,25,8,19,18,19,2,19,3,19,0,2,8,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.4962933E2,2.949547E2,4.546746E2,2.6397097E1,2.6855762E2,2.4419817E2,2.1047644E2,1.3429953E1,1.2967144E1,2.0310099E1,2.4824753E2,8.88376E0,2.353144E2,1.178574E2,9.261904E1,6.238043E0,7.1919103E0,1.1564019E1,1.4031245E0,1.9141045E1,1.1690538E0,2.392444E2,9.003116E0,6.9651265E0,1.9186337E0,2.1799329E2,1.7321121E1,1.1177485E2,6.0825486E0,6.5702E1,2.6917036E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.798701E-2,-2.2783558E-1,3.7514433E-1,5.996053E-1,-3.0546638E-1,6.038735E-1,1.17801525E-1,6.8911767E-1,-5.364855E-2,-3.563375E-1,8.5722315E-1,4.431006E-1,7.918898E-1,-2.0193854E-1,3.6028442E-1,5.22944E-2,2.229932E-2,-5.40815E-2,-1.5414794E-2,6.423398E-2,-2.7689034E-2,2.6452461E-2,-1.5512717E-2,3.5748467E-2,5.7883542E-2,-9.562664E-2,4.6029992E-2,5.7750266E-2,-4.1826297E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7910736E1,2.5502317E1,2.0827114E1,5.851656E0,2.1658741E1,5.323723E0,1.3122231E1,2.3978205E0,0E0,1.1743259E1,1.0016194E1,6.8635178E0,1.5712242E0,1.4238245E2,9.235013E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.36E1,2E0,4E0,1.7188095E0,9.984399E-1,4.72E1,8.5219705E-1,6E0,-5.364855E-2,5.194805E-1,1E0,6.27E0,1.2158078E2,1E0,1E0,5.22944E-2,2.229932E-2,-5.40815E-2,-1.5414794E-2,6.423398E-2,-2.7689034E-2,2.6452461E-2,-1.5512717E-2,3.5748467E-2,5.7883542E-2,-9.562664E-2,4.6029992E-2,5.7750266E-2,-4.1826297E-2],"split_indices":[3,25,25,11,19,3,19,22,0,19,24,12,0,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.472043E2,3.9316507E2,3.540392E2,3.3146267E1,3.600188E2,1.8672733E2,1.6731189E2,3.2020588E1,1.1256765E0,3.4559167E2,1.4427131E1,1.0246559E2,8.426173E1,7.223259E1,9.507931E1,1.1639326E1,2.0381262E1,2.0132557E1,3.254591E2,1.1141421E1,3.2857096E0,9.223988E1,1.0225705E1,7.206232E1,1.2199414E1,2.8341017E1,4.389157E1,5.7158886E1,3.7920425E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.1351852E-2,-2.549075E-1,2.9735518E-1,-5.481482E-1,-1.5761238E-1,1.9219157E-1,6.8632454E-1,-6.270476E-1,1.6339393E-1,-1.8972172E-1,6.070123E-1,2.8451657E-1,-9.036779E-2,-1.7371812E-1,8.48068E-1,-3.4722045E-2,4.4243634E-3,2.8444467E-2,-3.297232E-2,-5.0190696E-3,-2.2407314E-2,4.4882342E-2,-2.9000027E-2,-3.92827E-2,1.5203053E-2,1.7456487E-2,-2.1080708E-2,2.4162486E-2,-4.2171523E-2,9.13562E-3,4.5300987E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5637505E1,1.2219055E1,1.2799736E1,6.1121445E0,8.100682E0,6.55387E0,9.452473E0,4.7182426E0,4.2050333E0,7.1793604E0,5.1249285E0,4.188963E0,9.229726E0,5.4315805E0,2.0119972E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.94E1,6.193806E-1,8.14E1,9.940239E-1,9.984399E-1,5.9E2,8.66426E-1,1.89E1,-1.2051464E0,9.724366E-1,5.88E0,5.894106E-1,1.3E1,9.6153843E-1,2E0,-3.4722045E-2,4.4243634E-3,2.8444467E-2,-3.297232E-2,-5.0190696E-3,-2.2407314E-2,4.4882342E-2,-2.9000027E-2,-3.92827E-2,1.5203053E-2,1.7456487E-2,-2.1080708E-2,2.4162486E-2,-4.2171523E-2,9.13562E-3,4.5300987E-2],"split_indices":[2,19,2,8,19,13,19,2,1,8,16,19,22,8,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.4543774E2,4.3030255E2,3.1513516E2,1.06047844E2,3.242547E2,2.4924281E2,6.589236E1,9.556938E1,1.0478465E1,3.1190842E2,1.234628E1,1.8785507E2,6.1387733E1,1.0418698E1,5.547366E1,8.736985E1,8.199526E0,7.2260823E0,3.252383E0,2.3281133E2,7.909711E1,1.0113751E1,2.2325282E0,2.6662178E0,1.8518886E2,2.6359703E1,3.502803E1,5.39994E0,5.018758E0,4.7773037E0,5.0696354E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.1515927E-3,-2.2359522E-1,3.0463383E-1,1.13485925E-1,-3.4125137E-1,6.963892E-1,1.8851185E-1,1.7478883E-1,-1.0765619E0,-5.5932814E-1,-2.1687105E-1,5.8144754E-1,1.074409E0,6.2307537E-2,6.4257026E-1,-4.940334E-3,2.3415435E-2,1.8356184E-2,-7.690441E-2,-2.2425694E-2,-5.3853173E-2,-1.9708714E-2,3.444689E-3,3.3498373E-2,-6.9873384E-3,5.6554157E-2,6.7281933E-3,8.428356E-3,-1.8020643E-2,4.1533414E-2,1.7345134E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1070087E1,1.6801722E1,1.4554361E1,8.2210655E0,8.383877E0,2.5662498E0,1.4307925E1,8.524633E0,4.2518997E0,6.014473E0,1.0226888E1,3.8279762E0,6.970558E-1,8.911103E0,2.7344666E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.84E1,3E0,3E0,1.8910583E0,2E0,5.90965E3,7.88E1,1.3255787E1,5.99512E0,5E0,6.1756516E-1,6.07E0,1.071E1,6.74836E3,2E0,-4.940334E-3,2.3415435E-2,1.8356184E-2,-7.690441E-2,-2.2425694E-2,-5.3853173E-2,-1.9708714E-2,3.444689E-3,3.3498373E-2,-6.9873384E-3,5.6554157E-2,6.7281933E-3,8.428356E-3,-1.8020643E-2,4.1533414E-2,1.7345134E-2],"split_indices":[2,25,25,11,20,10,2,0,0,25,18,12,12,10,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.4349335E2,4.216711E2,3.218222E2,1.0910997E2,3.1256116E2,7.243947E1,2.4938274E2,1.04576065E2,4.5338993E0,1.1225205E2,2.003091E2,5.749541E1,1.4944059E1,1.960331E2,5.3349648E1,5.44684E1,5.010767E1,1.14786E0,3.3860395E0,9.3999115E1,1.825294E1,1.2337903E2,7.693007E1,5.127314E1,6.222269E0,1.3902254E1,1.041805E0,1.5713513E2,3.8897953E1,3.1500298E1,2.184935E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.5651118E-5,-2.3545155E-1,2.833946E-1,1.3262509E-1,-3.6073792E-1,3.7795252E-1,-1.7644863E-1,1.90979E-1,-9.7727215E-1,-6.0323733E-1,-2.7693933E-1,2.8414336E-1,7.8928304E-1,-5.2960193E-1,2.401619E-1,2.711387E-2,5.6035566E-4,-6.683188E-2,2.2356964E-3,-3.7530504E-2,-6.562578E-3,-2.4097103E-3,-2.1129316E-2,2.078526E-2,-2.5760268E-3,-2.6511237E-2,4.1796017E-2,-5.0045993E-2,3.878448E-3,2.5749093E-2,-7.4642077E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.93657E1,1.8681509E1,1.4665813E1,6.8797774E0,5.9643745E0,1.0533863E1,8.652812E0,6.247181E0,2.0156035E0,5.232378E0,7.511984E0,1.0116119E1,3.59486E0,9.141834E0,2.995852E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.69E1,3E0,5E0,1.8910583E0,5.2E0,8.14E1,4.146133E0,2E0,8.726E1,4.8979472E-2,4E0,5.19E0,-2.5252193E1,8.976079E-1,8.7956417E-1,2.711387E-2,5.6035566E-4,-6.683188E-2,2.2356964E-3,-3.7530504E-2,-6.562578E-3,-2.4097103E-3,-2.1129316E-2,2.078526E-2,-2.5760268E-3,-2.6511237E-2,4.1796017E-2,-5.0045993E-2,3.878448E-3,2.5749093E-2,-7.4642077E-3],"split_indices":[2,25,25,11,3,2,4,25,21,9,25,12,4,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.378221E2,4.030697E2,3.3475235E2,1.0234208E2,3.0072763E2,2.7780515E2,5.694721E1,9.8016685E1,4.32539E0,7.563977E1,2.2508786E2,2.2759094E2,5.0214214E1,3.0674103E1,2.6273106E1,3.2496902E1,6.551978E1,2.972333E0,1.3530568E0,5.719187E1,1.8447903E1,8.8081985E1,1.3700587E2,1.6333438E2,6.425656E1,1.3602265E0,4.885399E1,1.6903908E1,1.3770196E1,1.5214419E1,1.1058686E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.031765E-3,-1.6781561E-1,2.9027334E-1,-9.9118567E-1,4.8336387E-1,1.1371452E0,-1.2011352E0,-2.1481178E0,1.2714888E-1,1.1146144E0,-4.0985748E-1,1.2314187E0,6.2811905E-1,-1.6491802E0,5.9805006E-1,-8.681654E-2,-1.19074516E-1,2.7637703E-2,-8.679234E-2,6.614023E-3,5.891168E-2,-6.7883365E-2,3.685958E-2,6.274905E-2,5.188893E-3,-1.4430392E-2,4.3307975E-2,-9.481754E-2,-3.201638E-2,5.1882613E-2,-3.4220364E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5843433E1,2.4894392E2,3.4303937E2,2.6548022E2,1.4673932E2,7.5311127E0,8.035803E1,5.5523376E0,8.4349915E1,9.360855E0,1.18588806E2,3.7216492E0,6.596525E0,1.8509293E1,1.2191306E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.079118E-1,1E0,1E0,7.195301E-1,7.6523995E-1,6.28E2,7.78E1,9.081656E0,4.6243298E1,-1.3649815E1,2.3359523E0,3.9026028E2,2.437338E1,6.28E2,9.800363E-1,-8.681654E-2,-1.19074516E-1,2.7637703E-2,-8.679234E-2,6.614023E-3,5.891168E-2,-6.7883365E-2,3.685958E-2,6.274905E-2,5.188893E-3,-1.4430392E-2,4.3307975E-2,-9.481754E-2,-3.201638E-2,5.1882613E-2,-3.4220364E-2],"split_indices":[19,24,24,19,19,13,3,0,0,4,17,14,0,13,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.319325E2,4.6241394E2,2.6951852E2,2.0397719E2,2.5843677E2,1.7205656E2,9.746196E1,9.980586E1,1.04171326E2,1.5127852E2,1.0715824E2,1.4397305E2,2.80835E1,7.8097084E1,1.936488E1,3.915565E1,6.0650215E1,8.537137E1,1.8799965E1,9.388692E0,1.4188982E2,5.857442E1,4.858382E1,1.4091568E2,3.0573795E0,5.745262E0,2.2338238E1,6.20219E1,1.607518E1,1.456363E1,4.80125E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.3779616E-3,-2.8012532E-1,1.7315838E-1,-3.1283396E-1,7.773082E-1,3.9546502E-1,-8.166441E-2,2.7787566E-1,-3.643769E-1,5.885176E-2,-4.4388175E-2,-9.8385596E-1,4.1796786E-1,-2.163839E-1,4.5107132E-1,-2.7126202E-3,3.0362798E-2,-4.53286E-2,-1.585153E-2,4.3786058E-4,-7.268696E-2,3.0483205E-2,1.347015E-2,-2.8100848E-2,2.9838136E-3,5.970409E-2,-5.7252564E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.630663E1,1.0289579E1,2.5590715E1,8.701405E0,7.0365033E0,7.895603E0,1.5244051E1,2.574884E0,6.3928833E0,0E0,0E0,1.957171E0,6.6127586E0,1.6170288E1,5.22688E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6545E1,9.984399E-1,4E0,2E0,1E0,3.358334E-1,9.7276264E-1,4.3373495E-1,5.1355207E-1,5.885176E-2,-4.4388175E-2,4.18E0,3E0,1E0,1E0,-2.7126202E-3,3.0362798E-2,-4.53286E-2,-1.585153E-2,4.3786058E-4,-7.268696E-2,3.0483205E-2,1.347015E-2,-2.8100848E-2,2.9838136E-3,5.970409E-2,-5.7252564E-2],"split_indices":[0,19,25,25,24,18,19,8,19,0,0,12,25,24,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.3963916E2,2.8946603E2,4.5017313E2,2.8146393E2,8.002112E0,2.4013133E2,2.1004178E2,2.2236027E1,2.592279E2,6.6893334E0,1.3127788E0,3.1689293E0,2.369624E2,1.681208E2,4.192097E1,1.1487741E1,1.0748285E1,1.9361254E1,2.3986665E2,1.3334414E0,1.8354878E0,1.02107445E2,1.3485497E2,7.419335E1,9.392746E1,2.877692E1,1.3144049E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.632678E-6,-1.6542065E-1,2.901166E-1,2.0817955E-1,-2.9512215E-1,2.192442E-1,7.9254055E-1,6.551418E-2,6.544321E-1,-4.0321136E-1,7.966543E-3,3.9536762E-1,3.5571463E-2,1.0598198E0,3.2731465E-1,6.705114E-3,-5.2832235E-2,-5.9586647E-3,5.1843435E-2,-4.476497E-2,6.6937148E-3,5.866287E-2,-8.2388625E-2,2.418573E-2,-7.3443877E-4,-1.0311888E-3,4.705566E-2,5.7560433E-2,-3.9457427E-3,-5.2512493E-2,2.8032586E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5098423E1,2.2631779E1,9.282766E0,7.636368E0,1.1343815E1,7.5596514E0,3.687914E0,7.261969E0,8.73559E0,6.756385E1,1.7940034E2,4.333353E0,5.907305E0,2.1890259E0,4.8596754E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.35E1,3E0,1.131E2,2.2574694E1,9.028728E-1,4E0,7.83E0,1.7621509E0,7.992008E-1,1E0,1E0,3E0,9.987358E-1,1.0925058E2,8.68E0,6.705114E-3,-5.2832235E-2,-5.9586647E-3,5.1843435E-2,-4.476497E-2,6.6937148E-3,5.866287E-2,-8.2388625E-2,2.418573E-2,-7.3443877E-4,-1.0311888E-3,4.705566E-2,5.7560433E-2,-3.9457427E-3,-5.2512493E-2,2.8032586E-2],"split_indices":[2,25,2,0,19,25,16,11,19,24,24,20,19,1,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2935876E2,4.647856E2,2.6457315E2,1.1961993E2,3.451657E2,2.3312471E2,3.1448431E1,9.1510994E1,2.8108932E1,2.5418608E2,9.097962E1,1.18419716E2,1.14704994E2,1.9161682E1,1.2286749E1,8.706966E1,4.4413376E0,9.526598E0,1.8582335E1,1.3230176E2,1.2188432E2,5.356944E1,3.741018E1,9.7280846E1,2.113887E1,1.0892279E2,5.782201E0,1.7727974E1,1.433708E0,1.2726051E0,1.1014144E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.568253E-3,-1.587495E-1,2.6268244E-1,-3.5607892E-1,-3.1877637E-2,1.5714483E-1,5.332757E-1,-2.4661973E-1,-7.3827183E-1,-4.3985575E-1,3.9865185E-2,2.3290928E-1,-5.27556E-1,9.685871E-4,6.707954E-1,-5.7079073E-2,-9.974465E-3,-6.7997865E-2,-2.6954219E-2,-9.5821865E-2,5.779034E-2,1.9073699E-2,-1.6163802E-2,-9.879279E-3,1.4506516E-2,-4.3558676E-2,1.0541557E-2,-8.942486E-2,4.4953328E-2,4.639527E-2,1.9276675E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9903664E1,1.1816498E1,7.387047E0,7.5483418E0,8.466363E0,9.959576E0,5.342066E0,5.894573E0,4.2991753E0,1.0412219E2,3.0690334E1,4.280018E0,5.054613E0,2.7298967E1,3.8961563E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.35E1,4.97757E-1,7.48E1,1.32469E0,6.1459666E-1,8.05E0,8.66426E-1,-3.878331E1,2E0,1E0,1E0,3E0,2.4E1,1E0,1E0,-5.7079073E-2,-9.974465E-3,-6.7997865E-2,-2.6954219E-2,-9.5821865E-2,5.779034E-2,1.9073699E-2,-1.6163802E-2,-9.879279E-3,1.4506516E-2,-4.3558676E-2,1.0541557E-2,-8.942486E-2,4.4953328E-2,4.639527E-2,1.9276675E-2],"split_indices":[2,18,2,1,19,12,19,1,20,24,24,22,21,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.320469E2,4.7144202E2,2.6060486E2,1.8378558E2,2.876564E2,1.8861961E2,7.198525E1,1.4414738E2,3.963821E1,4.2252003E1,2.454044E2,1.7042172E2,1.8197897E1,1.4985777E1,5.6999474E1,6.0495954E0,1.3809778E2,8.204271E0,3.1433937E1,2.1840439E1,2.0411562E1,1.2642515E2,1.1897926E2,1.9706846E1,1.5071487E2,1.22959795E1,5.9019175E0,4.676464E0,1.0309313E1,2.8794146E1,2.8205328E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.587642E-2,-7.0314676E-2,4.1635478E-1,-1.9864906E-1,6.747636E-2,3.2973152E-1,8.132108E-1,-1.5946166E-1,-7.9133093E-1,1.5538564E-1,-3.1553337E-1,5.7194626E-1,1.0667891E-1,1.013468E0,4.5422783E-1,-2.1330906E-2,-5.128544E-3,4.618561E-2,-5.6845028E-2,-2.2017904E-2,9.589168E-3,-2.1536132E-2,5.3781968E-2,3.191651E-2,-1.986943E-2,8.975251E-3,-3.3858724E-2,5.2919038E-2,1.2329301E-2,-1.5083367E-3,3.880654E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9247854E1,1.0026251E1,5.1613617E0,6.688903E0,9.267957E0,7.034009E0,1.52491E0,4.158447E0,1.1685929E1,4.9277124E0,8.70681E0,4.290148E0,4.0944347E0,3.2159996E-1,1.8479319E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.67E1,6.919431E-1,1.147E2,1.8305671E0,5.63E0,1.3E1,7.83E0,2.8E0,2.4E0,6.6E0,1.576256E1,8.73E0,9.555E1,1.0925058E2,1.346E1,-2.1330906E-2,-5.128544E-3,4.618561E-2,-5.6845028E-2,-2.2017904E-2,9.589168E-3,-2.1536132E-2,5.3781968E-2,3.191651E-2,-1.986943E-2,8.975251E-3,-3.3858724E-2,5.2919038E-2,1.2329301E-2,-1.5083367E-3,3.880654E-2],"split_indices":[3,17,2,11,12,22,16,3,3,3,4,12,21,1,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.22171E2,5.652309E2,1.5694012E2,2.9242938E2,2.728015E2,1.3032455E2,2.6615574E1,2.754838E2,1.6945597E1,2.2235938E2,5.0442135E1,6.1728676E1,6.859588E1,1.5914542E1,1.0701033E1,4.722386E1,2.2825992E2,2.5612485E0,1.4384349E1,1.2164067E1,2.101953E2,4.7222496E1,3.2196398E0,5.8091793E1,3.6368804E0,6.3470016E1,5.125863E0,1.4674989E1,1.2395533E0,4.6340585E0,6.066974E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6292554E-3,-1.7445032E-1,2.1492906E-1,5.812932E-2,-1.9883133E-1,4.9567464E-1,-8.546771E-2,-1.24271005E-1,-4.4013774E-1,5.172717E-1,-5.3891474E-1,-2.5344685E-1,5.3023285E-1,-1.749132E-2,8.868334E-4,-8.782234E-3,-2.981103E-2,2.3547739E-2,5.095337E-2,8.176758E-3,-6.3435495E-2,-3.8315456E-2,-4.057506E-3,-1.3763831E-3,3.380172E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7132008E1,1.3131482E1,2.75924E1,0E0,6.9531965E0,4.055069E0,1.6544447E1,9.581885E0,3.6746693E0,3.3796043E0,2.2301855E0,1.1012843E1,2.8106518E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.513223E1,1E0,4E0,5.812932E-2,4.42E0,1.363E1,7.33E1,8.565355E0,2.85E0,1.147E2,2E0,1E0,8.66426E-1,-1.749132E-2,8.868334E-4,-8.782234E-3,-2.981103E-2,2.3547739E-2,5.095337E-2,8.176758E-3,-6.3435495E-2,-3.8315456E-2,-4.057506E-3,-1.3763831E-3,3.380172E-2],"split_indices":[0,25,25,0,16,12,2,0,12,2,20,20,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2040955E2,3.94736E2,3.2567352E2,6.2331033E0,3.885029E2,1.6800702E2,1.576665E2,2.9795416E2,9.054872E1,1.6506139E2,2.9456325E0,1.2433346E2,3.3333046E1,1.1454894E2,1.8340523E2,3.439291E1,5.615581E1,1.52888E2,1.2173387E1,1.8963014E0,1.049331E0,3.0399128E1,9.3934326E1,7.0758266E0,2.625722E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.6380254E-2,-7.955907E-2,3.6389127E-1,5.318331E-1,-1.3234758E-1,5.2467436E-1,-3.3523756E-1,6.270332E-2,8.236558E-1,-3.9358285E-1,-7.147882E-2,4.461383E-1,8.6372936E-1,-1.5135605E0,5.5877663E-2,4.1348137E-2,-7.864183E-3,-2.4499848E-2,4.679155E-2,-9.4400935E-2,6.6590466E-2,1.5884722E-2,-2.3920598E-2,3.0396089E-2,2.726423E-4,5.2815717E-2,2.041974E-2,-1.50668E-2,-8.679745E-2,-1.3124036E-2,4.277534E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4389238E1,1.8576786E1,1.7965193E1,6.214819E0,8.377703E0,3.0511742E0,1.4002704E1,3.2633245E0,4.604782E0,2.5952576E2,6.82434E1,7.6148376E0,1.603302E0,1.5154285E0,6.2421985E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.62E1,2E0,5E0,1.2513926E1,6.041924E-1,9.6466815E-1,1E0,1E0,-1.027562E1,1E0,1E0,1.388905E-1,9.981132E-1,3.6801925E0,8.43E0,4.1348137E-2,-7.864183E-3,-2.4499848E-2,4.679155E-2,-9.4400935E-2,6.6590466E-2,1.5884722E-2,-2.3920598E-2,3.0396089E-2,2.726423E-4,5.2815717E-2,2.041974E-2,-1.50668E-2,-8.679745E-2,-1.3124036E-2,4.277534E-2],"split_indices":[3,25,25,0,19,9,20,25,1,24,24,9,8,17,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.296631E2,5.724066E2,1.5725645E2,4.477312E1,5.276335E2,1.2805612E2,2.920034E1,1.7636236E1,2.7136885E1,9.86752E1,4.2895828E2,1.0585299E2,2.220313E1,6.5617447E0,2.2638596E1,3.3251498E0,1.4311088E1,1.8699746E0,2.526691E1,5.282605E1,4.584915E1,2.1937593E2,2.0958235E2,7.715025E1,2.8702732E1,1.467601E1,7.52712E0,1.3822414E0,5.1795034E0,1.6672485E1,5.9661117E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0237801E-2,3.2196355E-1,-1.10185094E-1,8.95065E-2,6.7511386E-1,-1.647173E-1,4.2448294E-1,1.6465239E-1,-6.2133193E-1,5.255085E-1,9.807539E-1,-8.870438E-2,-4.3911195E-1,-3.8586423E-1,6.453944E-1,-5.5961786E-3,1.8480122E-2,-5.9293568E-2,2.1764275E-2,2.921993E-2,-2.9863203E-2,5.308407E-2,9.0969214E-4,-1.2995324E-2,3.1865516E-3,-6.64122E-2,-1.5011425E-2,-1.09086476E-1,3.66005E-2,3.5688244E-2,-1.8041626E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3992126E1,1.3659666E1,1.6263477E1,5.547623E0,2.5111446E0,1.0488172E1,9.501126E0,5.3121433E0,6.4548235E0,3.4297295E0,1.5851574E0,1.0363659E1,1.3089983E1,2.5079775E1,3.077242E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.694623E1,7.56E1,4.76E2,4.04901E3,5E0,8.66426E-1,7.2632945E-1,6.72E2,6E0,4E0,7.9047704E-1,1E0,1E0,4E0,-5.5961786E-3,1.8480122E-2,-5.9293568E-2,2.1764275E-2,2.921993E-2,-2.9863203E-2,5.308407E-2,9.0969214E-4,-1.2995324E-2,3.1865516E-3,-6.64122E-2,-1.5011425E-2,-1.09086476E-1,3.66005E-2,3.5688244E-2,-1.8041626E-2],"split_indices":[25,0,2,13,10,25,19,19,13,20,24,17,20,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.205289E2,1.661301E2,5.5439874E2,1.0094059E2,6.51895E1,5.0371542E2,5.0683346E1,9.198483E1,8.955757E0,4.559227E1,1.9597233E1,3.9548206E2,1.0823335E2,1.0697197E1,3.998615E1,3.9344337E1,5.2640495E1,5.757343E0,3.1984148E0,4.377571E1,1.8165579E0,1.7982384E1,1.6148497E0,1.859426E2,2.0953946E2,1.3465223E1,9.4768135E1,3.7389293E0,6.958268E0,3.771422E1,2.271929E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.9834115E-3,-1.3257119E-1,2.2741848E-1,3.505312E-1,-1.7399399E-1,6.413988E-1,1.2301303E-1,2.1012579E-1,5.2983887E-2,-1.9782834E-1,6.1728466E-1,5.066472E-1,9.1291314E-1,3.3634838E-2,4.9616298E-1,1.4879552E-2,-3.6090177E-2,-3.6659285E-2,-8.257898E-3,5.8146395E-2,-2.9252013E-2,2.9280586E-2,-4.802675E-2,5.0573062E-2,-6.308485E-3,3.7117791E-3,-3.48583E-2,-1.5380842E-2,3.576493E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.217792E1,9.089596E0,1.1838235E1,3.357967E0,7.9716854E0,1.5605221E0,7.368205E0,2.763308E0,0E0,6.958951E0,8.823738E0,5.1041555E0,1.8779402E0,5.3839707E0,7.743779E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.14E1,2E0,3E0,1.1579557E1,9.984399E-1,4.04901E3,8.14E1,9.96732E-1,5.2983887E-2,5.194805E-1,1E0,3.66813E3,4E0,9.98708E-1,8.66426E-1,1.4879552E-2,-3.6090177E-2,-3.6659285E-2,-8.257898E-3,5.8146395E-2,-2.9252013E-2,2.9280586E-2,-4.802675E-2,5.0573062E-2,-6.308485E-3,3.7117791E-3,-3.48583E-2,-1.5380842E-2,3.576493E-2],"split_indices":[2,25,25,1,19,10,2,8,0,19,24,10,24,8,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.248926E2,4.5017206E2,2.7472052E2,3.4961674E1,4.152104E2,5.4294174E1,2.2042636E2,3.0265627E1,4.6960464E0,4.0379745E2,1.1412921E1,3.8201115E1,1.6093061E1,1.78711E2,4.171535E1,2.8291069E1,1.9745568E0,2.1991367E1,3.818061E2,7.872819E0,3.5401022E0,3.682029E1,1.3808264E0,1.4723268E1,1.3697937E0,1.7015614E2,8.554863E0,8.850032E0,3.286532E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.772951E-3,1.6183949E-1,-2.0676121E-1,-2.3200732E-1,2.2460373E-1,-3.0945152E-1,3.0863905E-1,-4.0835366E-1,5.337909E-1,-1.6007704E-1,3.0131167E-1,-5.7470787E-1,-6.0003884E-2,1.1380475E0,-1.2442595E0,7.301323E-3,-3.0492896E-2,5.7443827E-2,-6.151406E-3,-9.696751E-2,5.4091472E-2,3.0813977E-2,-2.0432486E-3,-7.0293285E-2,3.7215754E-2,4.8079096E-2,-5.1547665E-2,6.041435E-2,9.091134E-3,-8.442268E-2,-7.4821594E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3972597E1,9.475796E0,1.7480232E1,7.3610563E0,9.766153E0,1.8121613E1,7.23491E1,4.9551363E0,4.3162193E0,1.2452775E2,2.9655151E1,1.4671103E2,1.4236641E2,2.226532E0,9.302328E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,3.6354235E-1,9.6960926E-1,6.7608824E0,6.658131E-1,1E0,1E0,7.29927E-2,7.192807E-1,1E0,1E0,8.321775E-1,7.807118E-1,9.27087E3,2.493279E1,7.301323E-3,-3.0492896E-2,5.7443827E-2,-6.151406E-3,-9.696751E-2,5.4091472E-2,3.0813977E-2,-2.0432486E-3,-7.0293285E-2,3.7215754E-2,4.8079096E-2,-5.1547665E-2,6.041435E-2,9.091134E-3,-8.442268E-2,-7.4821594E-3],"split_indices":[25,18,19,4,19,24,24,8,19,24,24,19,19,10,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0769336E2,3.802248E2,3.2746854E2,5.18938E1,3.28331E2,2.7339575E2,5.4072807E1,4.2559948E1,9.333851E0,5.4405804E1,2.739252E2,1.3186737E2,1.4152838E2,3.542131E1,1.8651497E1,1.1419059E1,3.1140888E1,4.4331884E0,4.900662E0,2.2133566E1,3.227224E1,1.4221635E2,1.3170883E2,8.085332E1,5.101405E1,6.897056E1,7.2557816E1,3.275192E1,2.6693935E0,1.2881637E1,5.7698603E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.8475613E-3,-1.1474567E-1,2.1742085E-1,2.1930166E-2,-2.75674E-1,5.922549E-1,1.23502515E-1,-6.8110496E-2,3.852116E-1,-2.9462528E-1,5.304244E-2,4.1669634E-1,9.9474514E-1,-9.8604545E-2,2.2724901E-1,-5.5454145E-3,4.3207366E-2,3.3714514E-2,-1.3797841E-2,-1.3077932E-2,-6.327226E-2,2.8570209E-2,-1.5229818E-2,5.2659523E-2,6.1792037E-3,-1.6876368E-2,1.9493429E-2,1.704987E-2,-5.6594084E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8432491E1,1.0298342E1,9.073466E0,8.333354E0,5.757637E0,3.2452412E0,4.8389487E0,8.24986E0,9.855936E0,6.498749E0,0E0,4.390365E0,6.3404274E-1,7.979902E0,5.567551E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.28E1,4E0,3E0,2.4099928E1,1.763E1,4.75161E3,3.55E0,9.983633E-1,4.31E0,4.001552E1,5.304244E-2,1.2347662E0,1.182771E1,5.65E1,5E0,-5.5454145E-3,4.3207366E-2,3.3714514E-2,-1.3797841E-2,-1.3077932E-2,-6.327226E-2,2.8570209E-2,-1.5229818E-2,5.2659523E-2,6.1792037E-3,-1.6876368E-2,1.9493429E-2,1.704987E-2,-5.6594084E-3],"split_indices":[2,25,25,0,16,10,12,19,12,0,0,11,17,3,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2575665E2,4.6693768E2,2.5881897E2,2.5296185E2,2.1397583E2,5.079337E1,2.080256E2,2.0336867E2,4.9593178E1,2.1175284E2,2.2230003E0,3.6784134E1,1.4009236E1,6.6247765E1,1.4177785E2,1.9528464E2,8.084033E0,3.4492416E1,1.51007595E1,2.060056E2,5.7472363E0,3.0458902E1,6.3252306E0,1.2932647E1,1.0765891E0,4.4695324E1,2.1552439E1,1.062691E2,3.5508747E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.424702E-3,2.976326E-1,-8.61594E-2,-1.2979536E-2,4.7119507E-1,-1.6148613E-1,2.9712704E-1,9.5286235E-2,-1.0287988E0,-3.4373936E-1,5.204305E-1,-9.940509E-2,-3.850979E-1,1.2614766E-1,5.687871E-1,-6.3231834E-3,1.6549448E-2,1.9312378E-2,-7.301589E-2,-4.8221186E-2,3.3574056E-2,5.372449E-3,3.095909E-2,-1.836635E-2,-2.5718435E-4,-6.452149E-2,-1.3932273E-2,-3.5166338E-2,3.1375173E-2,5.3451993E-2,-2.6315117E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.860816E1,8.830457E0,1.6031216E1,6.6581764E0,4.3932915E0,6.393488E0,4.168024E0,2.9071116E0,4.123877E0,4.797978E0,3.9892406E0,9.19044E0,9.309757E0,2.4272612E1,1.9722012E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.4E1,5.81E1,4.65E2,3.9684534E-1,5E0,9.64467E-1,4.3373495E-1,1.43E0,7.015706E0,7.4299634E-1,8.2E0,1E0,1E0,1E0,-6.3231834E-3,1.6549448E-2,1.9312378E-2,-7.301589E-2,-4.8221186E-2,3.3574056E-2,5.372449E-3,3.095909E-2,-1.836635E-2,-2.5718435E-4,-6.452149E-2,-1.3932273E-2,-3.5166338E-2,3.1375173E-2,5.3451993E-2,-2.6315117E-2],"split_indices":[25,2,2,13,18,25,19,8,16,4,19,3,20,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.1527966E2,1.6268468E2,5.52595E2,5.8649372E1,1.0403531E2,4.6231546E2,9.02795E1,5.38195E1,4.8298717E0,5.586539E0,9.844877E1,3.6298495E2,9.9330505E1,5.630574E1,3.3973763E1,2.7969326E1,2.5850176E1,1.1531965E0,3.676675E0,3.497982E0,2.0885568E0,1.9401037E1,7.904773E1,9.371609E1,2.6926886E2,9.280627E0,9.004988E1,2.1059965E1,3.5245773E1,2.333691E1,1.0636851E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.06249E-3,-9.8070055E-2,2.7343568E-1,-6.916014E-1,-6.738853E-2,-6.116162E-1,3.1784618E-1,-7.26268E-2,7.638055E-1,5.0781727E-2,-2.0566823E-1,-8.9690197E-1,3.7271336E-2,4.0967536E-1,-1.0912528E-1,-1.0251057E-2,6.650513E-2,-3.1251775E-3,1.3945035E-2,-3.789326E-3,-1.7068148E-2,-7.385547E-2,-1.1694486E-2,2.7174521E-2,9.148191E-3,-5.9725314E-2,6.9807465E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9711079E1,9.322547E0,7.964898E0,2.899619E1,8.02242E0,4.4579406E0,7.451441E0,0E0,5.375417E0,6.8704057E0,3.9595127E0,2.9403448E0,0E0,4.6234875E0,9.407214E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.73E1,5.194805E-1,4.6670955E-1,1E0,4E0,6.13E1,5E0,-7.26268E-2,1E1,1.91E1,1.5254169E0,1.2310082E0,3.7271336E-2,1.4861082E-1,1E0,-1.0251057E-2,6.650513E-2,-3.1251775E-3,1.3945035E-2,-3.789326E-3,-1.7068148E-2,-7.385547E-2,-1.1694486E-2,2.7174521E-2,9.148191E-3,-5.9725314E-2,6.9807465E-3],"split_indices":[3,19,18,24,25,2,25,0,22,3,1,11,0,9,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.1018774E2,5.1349316E2,1.9669458E2,2.4180592E1,4.8931256E2,8.787976E0,1.879066E2,1.5879986E1,8.300607E0,2.6418213E2,2.2513045E2,7.5416093E0,1.2463664E0,1.5467993E2,3.322667E1,3.297379E0,5.0032277E0,1.770059E2,8.7176216E1,1.1582541E2,1.09305046E2,3.36713E0,4.1744795E0,9.638943E1,5.829051E1,5.4860396E0,2.7740627E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.0534825E-2,-5.366524E-2,2.9934686E-1,3.5470182E-1,-8.822678E-2,4.4746712E-1,-2.8771946E-1,4.8053548E-1,-3.5645264E-1,-4.1697752E-1,-5.3908683E-2,1.76092E-2,5.099871E-1,-5.2050126E-1,5.118752E-1,1.4441463E-2,5.4530438E-2,2.4210444E-2,-3.5168372E-2,-2.8068943E-2,5.5630397E-2,-3.113846E-3,4.795827E-2,-4.2181127E-2,1.9799793E-2,3.899789E-2,1.8220654E-2,4.977648E-3,-3.9540626E-2,3.498364E-2,-1.592664E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.483871E1,8.030115E0,1.3237585E1,4.146443E0,5.881628E0,3.2366982E0,6.0329733E0,4.1490517E0,2.4556808E0,1.1517349E1,4.0866117E0,5.6689343E0,3.8580723E0,4.1836457E0,1.3908983E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.62E1,2E0,5E0,3E0,4.3751817E0,1.1E0,8.43E0,1.173906E1,5.8E0,1.7621509E0,6.13E1,-1.8361756E0,1E1,1.1E1,7.330035E1,1.4441463E-2,5.4530438E-2,2.4210444E-2,-3.5168372E-2,-2.8068943E-2,5.5630397E-2,-3.113846E-3,4.795827E-2,-4.2181127E-2,1.9799793E-2,3.899789E-2,1.8220654E-2,4.977648E-3,-3.9540626E-2,3.498364E-2,-1.592664E-2],"split_indices":[3,25,25,24,0,16,16,1,3,11,2,4,22,22,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.154896E2,5.6573773E2,1.4975188E2,4.3421513E1,5.223162E2,1.197708E2,2.9981077E1,3.716901E1,6.2525005E0,4.8316566E1,4.7399963E2,1.5370708E1,1.0440009E2,2.349124E1,6.4898376E0,2.9403E1,7.766011E0,1.7108718E0,4.541629E0,4.472707E1,3.5894954E0,4.710472E2,2.952437E0,4.316518E0,1.1054191E1,3.5046913E1,6.935318E1,7.3236265E0,1.6167614E1,5.421252E0,1.0685861E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.716378E-3,-3.6348693E-2,4.8074538E-1,-2.835289E-1,2.5551977E-2,-1.17893E-1,6.846901E-1,-8.593693E-1,-2.16725E-1,-3.4650958E-1,7.616776E-2,-1.9426669E0,9.464006E-1,9.7500676E-1,1.0510022E-1,-6.659296E-2,2.6628798E-2,4.652421E-3,-2.2694005E-2,-8.632033E-2,5.8206167E-2,1.581548E-2,-8.318644E-3,-1.0238277E-2,-1.1357719E-1,-1.0077655E-2,5.50203E-2,5.129215E-2,1.1740188E-2,-1.677948E-2,4.9211647E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5245229E1,1.00199795E1,7.7061415E0,4.8585596E0,9.899334E0,3.4318703E1,7.76112E0,9.453268E0,8.773214E0,1.3325188E2,2.6978807E1,3.2434502E0,2.2081623E0,9.262428E-1,6.8070107E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.48E1,3.6354235E-1,8.804205E-1,5.094905E-1,6.1459666E-1,1E0,2E0,1E0,6.993007E-1,1E0,1E0,7.88E1,5.61718E-1,9.896201E-1,1.406124E0,-6.659296E-2,2.6628798E-2,4.652421E-3,-2.2694005E-2,-8.632033E-2,5.8206167E-2,1.581548E-2,-8.318644E-3,-1.0238277E-2,-1.1357719E-1,-1.0077655E-2,5.50203E-2,5.129215E-2,1.1740188E-2,-1.677948E-2,4.9211647E-2],"split_indices":[2,18,19,19,19,24,20,24,19,24,24,2,18,9,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.148584E2,6.534006E2,6.14578E1,1.301417E2,5.232589E2,1.572429E1,4.5733513E1,1.2295145E1,1.1784654E2,6.196042E1,4.6129846E2,5.488583E0,1.0235706E1,3.0016174E1,1.57173395E1,9.211505E0,3.0836396E0,5.1363224E1,6.648332E1,3.2306767E1,2.9653654E1,2.3164267E2,2.296558E2,1.131573E0,4.3570104E0,1.1742351E0,9.061471E0,2.7726086E1,2.290089E0,1.0881138E1,4.8362017E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.2219857E-3,-1.3650845E-1,1.6352934E-1,-1.6827066E-1,6.098838E-1,-8.946751E-2,2.2226003E-1,-6.548607E-2,-3.4853756E-1,5.779737E-2,-7.481612E-1,-2.0199397E0,1.0567302E0,5.6680584E-1,-1.487994E-1,-1.7646629E-3,-5.0572116E-2,1.9012434E-2,-2.0809883E-2,-3.7567418E-3,-6.669357E-2,-1.05273776E-1,-6.2238034E-3,4.4884267E-3,5.8226753E-2,-3.2914944E-2,4.642087E-2,1.2689896E-2,-6.555899E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5799729E1,9.037224E0,4.9006557E0,6.6896563E0,1.2432932E1,1.4064928E2,3.4204086E1,6.5891495E0,6.633708E0,0E0,1.9025705E0,3.574669E0,4.058426E0,6.2008987E1,6.083576E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.28E1,9.984399E-1,7.2632945E-1,3.66E0,1E0,1E0,1E0,9.686551E-1,1.2E0,5.779737E-2,2.0281229E1,7.195301E-1,3.0684122E-1,8.605852E-1,9.494451E-1,-1.7646629E-3,-5.0572116E-2,1.9012434E-2,-2.0809883E-2,-3.7567418E-3,-6.669357E-2,-1.05273776E-1,-6.2238034E-3,4.4884267E-3,5.8226753E-2,-3.2914944E-2,4.642087E-2,1.2689896E-2,-6.555899E-2],"split_indices":[3,19,19,12,24,24,24,9,2,0,0,19,18,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0335425E2,3.7587485E2,3.2747943E2,3.6127557E2,1.4599279E1,6.1599804E1,2.658796E2,2.3095367E2,1.303219E2,1.051861E1,4.080669E0,2.2664703E1,3.89351E1,1.3759178E2,1.2828784E2,2.2481538E2,6.138296E0,1.0678691E1,1.1964321E2,2.4238067E0,1.6568624E0,2.1580074E1,1.08463E0,4.089228E0,3.484587E1,3.1170088E1,1.0642169E2,9.586581E1,3.242203E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3974051E-2,-1.4467813E-1,1.5483892E-1,8.974889E-1,-1.6012035E-1,5.386273E-1,5.6568656E-2,1.3428724E-2,5.059753E-2,-9.7029015E-2,-3.595868E-1,4.3025705E-1,9.354866E-1,-2.6165497E-2,3.8545272E-1,-3.7790034E-3,-5.9229553E-2,-2.3354052E-2,4.7039874E-3,2.6116733E-2,-5.404087E-3,5.3407084E-3,5.3504683E-2,7.7509307E-3,-1.2377883E-2,-7.168149E-3,2.6959846E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.561143E1,6.5605145E0,1.1615767E1,1.5820503E-1,4.9203014E0,2.29978E0,6.72995E0,0E0,0E0,6.920334E0,4.640028E0,2.5947123E0,1.2940397E0,7.9911685E0,4.1182375E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.513223E1,1E0,3E0,1E0,4.47E0,3.0835074E-1,7.33E1,1.3428724E-2,5.059753E-2,2.2816546E0,6.13698E3,1.1203355E-1,4.75161E3,1.4E1,8.66426E-1,-3.7790034E-3,-5.9229553E-2,-2.3354052E-2,4.7039874E-3,2.6116733E-2,-5.404087E-3,5.3407084E-3,5.3504683E-2,7.7509307E-3,-1.2377883E-2,-7.168149E-3,2.6959846E-2],"split_indices":[0,25,25,20,16,9,2,0,0,11,10,9,10,22,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.055194E2,3.9772348E2,3.0779593E2,4.973187E0,3.9275027E2,6.183237E1,2.4596358E2,1.2810144E0,3.6921725E0,2.995036E2,9.32467E1,5.0206615E1,1.1625755E1,1.9726099E2,4.8702583E1,2.9475983E2,4.743772E0,7.536074E1,1.7885952E1,4.2898907E1,7.30771E0,1.8751873E0,9.750567E0,1.0864627E2,8.8614716E1,1.0985293E1,3.771729E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.0994133E-2,-2.927233E-1,6.975185E-2,-1.6804181E0,1.1655234E0,5.075829E-1,-3.6469537E-1,-4.858948E-1,-1.7089942E0,1.239645E0,1.1567423E-1,-1.2158003E0,8.1036675E-1,6.681786E-1,-8.3542645E-1,-4.202071E-2,4.518661E-3,-7.036688E-2,-9.2533566E-2,3.5724435E-2,6.488552E-2,-7.9845004E-2,3.9501816E-2,3.205527E-2,-8.362344E-2,4.4732704E-3,4.925815E-2,1.8198133E-3,5.2768078E-2,-6.663614E-2,1.5652958E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5991363E1,3.1882742E2,1.0413339E2,1.922348E0,5.844017E0,1.4323016E2,1.3420724E2,7.463342E-1,7.445221E-1,1.2611923E0,8.395393E0,3.5955227E1,2.9204544E1,2.1148293E1,1.0851601E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.658131E-1,1E0,1E0,4.2957044E-1,6.562054E-1,7.564297E-1,7.911803E-1,8.726E1,1.51E0,2.6E0,6.593407E-1,7.8E0,8.399366E-1,2.04E1,4.865506E1,-4.202071E-2,4.518661E-3,-7.036688E-2,-9.2533566E-2,3.5724435E-2,6.488552E-2,-7.9845004E-2,3.9501816E-2,3.205527E-2,-8.362344E-2,4.4732704E-3,4.925815E-2,1.8198133E-3,5.2768078E-2,-6.663614E-2,1.5652958E-2],"split_indices":[19,24,24,19,19,19,19,21,16,2,19,2,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0106586E2,1.555866E2,5.4547925E2,7.964375E1,7.594284E1,2.7159772E2,2.7388153E2,2.2813954E0,7.736236E1,7.076584E1,5.176997E0,4.0136074E1,2.3146165E2,8.561231E1,1.8826921E2,1.128667E0,1.1527283E0,2.8216885E1,4.9145473E1,8.370058E0,6.2395782E1,1.0761212E0,4.100876E0,7.8426023E0,3.229347E1,4.5464985E1,1.8599667E2,3.2946365E1,5.2665943E1,1.3126906E2,5.7000156E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3284659E-2,-5.4656927E-2,2.8821024E-1,4.1276794E-3,-2.1886216E-1,6.40853E-1,2.0632878E-1,2.2034155E-2,-7.167596E-1,-1.3654694E-1,-7.502899E-1,-1.8796323E-2,7.04413E-1,-3.2168362E-1,3.1864628E-1,-1.3254675E-3,1.4422479E-2,-6.157711E-2,4.3844108E-2,-8.362784E-3,3.7170965E-2,-2.9164352E-3,-5.6077182E-2,1.6541172E-2,5.23023E-2,-7.215614E-3,-4.8045583E-2,1.1732248E-2,3.7423644E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3158039E1,5.454796E0,3.898159E0,5.399218E0,6.4140267E0,1.9339619E0,6.9079475E0,5.282981E0,9.39683E0,3.6429477E0,5.0099964E0,0E0,2.8008184E0,2.1999192E0,3.2590399E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.62E1,4.64E0,3.8722844E0,4.37E1,9.528E1,3.4558523E-1,4.753019E0,3.36E0,1E0,9.502E1,2.0775156E1,-1.8796323E-2,2.8E0,4.6021256E0,9.6466815E-1,-1.3254675E-3,1.4422479E-2,-6.157711E-2,4.3844108E-2,-8.362784E-3,3.7170965E-2,-2.9164352E-3,-5.6077182E-2,1.6541172E-2,5.23023E-2,-7.215614E-3,-4.8045583E-2,1.1732248E-2,3.7423644E-2],"split_indices":[3,16,17,3,21,18,17,16,23,21,0,0,16,17,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.025907E2,5.6400977E2,1.3858095E2,4.160433E2,1.4796643E2,2.4827703E1,1.1375325E2,4.0690543E2,9.13789E0,1.2920953E2,1.8756903E1,1.171559E0,2.3656143E1,1.9626E1,9.412725E1,3.4495224E2,6.195319E1,7.0785666E0,2.059323E0,1.2563509E2,3.5744383E0,6.9535832E0,1.1803319E1,1.2239793E1,1.1416351E1,1.6322605E1,3.303394E0,8.003237E1,1.4094878E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.634906E-2,-1.9805807E-1,1.15505725E-1,-7.8350914E-1,-1.4463331E-1,7.831908E-2,4.4199714E-1,-9.2511195E-1,2.2189166E-2,-4.5635678E-2,-4.829254E-1,-2.4986327E-1,1.1098125E-1,5.810382E-1,-4.241466E-2,-5.0679382E-2,3.9112787E-3,-2.567957E-4,-5.8577027E-2,-3.124933E-2,9.32027E-3,3.5739496E-2,-2.184858E-2,7.814693E-3,-7.45518E-3,1.7909849E-2,4.7530755E-2,-5.1582415E-2,1.0652759E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.39446535E1,6.086414E0,6.01913E0,3.2518263E0,6.1022134E0,4.8389807E0,3.4440842E0,1.4092617E0,0E0,6.4951353E0,4.0430603E0,7.700945E0,4.8423705E0,2.913787E0,3.316701E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.97757E-1,5.1355207E-1,9.96515E-1,6.6E0,1.32469E0,6.1459666E-1,7.07727E0,1.93E1,2.2189166E-2,9.98708E-1,6.20115E3,5.719603E-1,6.7265E3,8.19011E-2,7.04E1,-5.0679382E-2,3.9112787E-3,-2.567957E-4,-5.8577027E-2,-3.124933E-2,9.32027E-3,3.5739496E-2,-2.184858E-2,7.814693E-3,-7.45518E-3,1.7909849E-2,4.7530755E-2,-5.1582415E-2,1.0652759E-2],"split_indices":[18,19,18,12,1,19,17,3,0,8,10,18,10,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.948317E2,1.9721658E2,4.9761517E2,1.53490925E1,1.8186748E2,4.4784634E2,4.976882E1,1.3982081E1,1.3670102E0,1.4157263E2,4.029485E1,3.99353E1,4.0791104E2,3.8514503E1,1.1254316E1,1.2839648E1,1.1424336E0,1.3762665E2,3.9459872E0,3.3294544E1,7.000304E0,6.0294995E0,3.39058E1,3.477281E2,6.018296E1,2.5255548E1,1.3258956E1,1.6863132E0,9.568004E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.515019E-3,-1.8454781E-1,7.184359E-2,-7.142796E-2,-5.3750765E-1,-5.6086583E-3,2.0958532E-1,5.789298E-2,-1.0073507E-1,-7.5866127E-1,-1.086727E-2,1.2159813E-2,-9.957931E-1,6.216053E-1,1.34873E-1,-7.886654E-3,1.8863495E-2,-5.6969054E-2,-1.896243E-2,2.2588043E-2,-1.6827758E-2,4.694318E-3,-7.8058713E-3,-8.344427E-2,1.5086974E-2,4.046249E-2,-2.4378283E-2,-1.5723718E-2,1.2680898E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.428353E0,8.027241E0,5.277386E0,5.6696353E0,5.6842365E0,5.598846E0,5.3964133E0,0E0,4.1862435E0,4.5379276E0,2.4828107E0,4.3182364E0,5.40282E0,6.024454E0,8.188999E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.97757E-1,7.1706694E-1,3.68E1,3E-1,5E0,9.8767763E-1,4.081491E1,5.789298E-2,4.4536912E-1,-1.5742522E-2,2.6031158E0,3.66E0,2E0,9.787556E-1,1.47E0,-7.886654E-3,1.8863495E-2,-5.6969054E-2,-1.896243E-2,2.2588043E-2,-1.6827758E-2,4.694318E-3,-7.8058713E-3,-8.344427E-2,1.5086974E-2,4.046249E-2,-2.4378283E-2,-1.5723718E-2,1.2680898E-2],"split_indices":[18,1,3,2,20,9,0,0,18,4,1,12,20,9,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.9457477E2,2.0101071E2,4.9356406E2,1.5313496E2,4.787575E1,3.1653537E2,1.7702869E2,2.6691592E0,1.504658E2,3.340664E1,1.4469114E1,3.119257E2,4.6096644E0,2.6049908E1,1.5097879E2,1.3503415E2,1.5431649E1,1.5674812E1,1.7731827E1,5.8178983E0,8.651216E0,2.1025435E2,1.0167134E2,2.8467302E0,1.7629342E0,2.2511856E1,3.5380518E0,3.1213657E1,1.1976513E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.1963294E-2,2.4076551E-1,-8.546203E-2,2.6756776E-2,5.806979E-1,-1.22767255E-1,2.9650566E-1,4.615722E-2,-3.608531E-2,7.442098E-1,2.0282975E-1,-2.4749663E-1,-2.930739E-2,-2.7623072E-1,4.8943844E-1,1.9955983E-2,-5.821411E-3,2.9325638E-2,5.449712E-2,2.9451478E-2,-1.5583085E-2,-9.388492E-3,-2.5794888E-2,-4.4478257E-3,3.2569338E-2,-9.458513E-2,3.6777113E-2,4.1977637E-2,8.369308E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.297335E1,1.1432609E1,7.7445774E0,5.532207E0,3.6024399E0,5.745845E0,5.486051E0,0E0,3.2697735E0,1.652029E0,4.102334E0,3.289832E0,1.15591135E1,2.2380116E1,3.984395E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.4099928E1,7.33E1,1E0,2E0,2E0,8.66426E-1,4.615722E-2,3.30616E-1,1.5806231E-1,2.99E0,5E0,9.864365E-1,1E0,1E0,1.9955983E-2,-5.821411E-3,2.9325638E-2,5.449712E-2,2.9451478E-2,-1.5583085E-2,-9.388492E-3,-2.5794888E-2,-4.4478257E-3,3.2569338E-2,-9.458513E-2,3.6777113E-2,4.1977637E-2,8.369308E-3],"split_indices":[25,0,2,25,20,20,19,0,18,9,12,25,19,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.963137E2,1.5636604E2,5.3994763E2,9.66178E1,5.974824E1,4.925235E2,4.7424168E1,5.4328613E0,9.118494E1,4.102592E1,1.8722322E1,2.1026308E2,2.822604E2,1.1841118E1,3.558305E1,1.3591921E1,7.759301E1,3.0026524E1,1.0999398E1,1.0611779E1,8.110543E0,1.7338062E2,3.688247E1,2.6031808E2,2.194232E1,4.2251844E0,7.6159334E0,1.6278858E1,1.9304193E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.663094E-3,-3.885297E-2,3.7680203E-1,1.6957337E-1,-9.805391E-2,-2.6382938E-1,4.5921478E-1,-2.0764165E-1,2.4099636E-1,-7.619615E-2,-6.342317E-1,3.7015285E-2,-5.840839E-1,7.5914764E-1,2.7824667E-1,1.6640339E-2,-5.4035563E-2,3.164237E-2,7.526564E-3,-9.186137E-3,1.2029941E-3,-5.6991953E-2,-3.9096023E-3,1.10994885E-2,-4.9018044E-2,6.2158215E-3,4.095205E-2,2.091482E-2,-1.0572119E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0286003E1,7.55355E0,3.6038961E0,3.7002192E0,5.53416E0,3.054525E0,2.980978E0,1.0790422E1,3.959289E0,4.950528E0,5.1178565E0,0E0,2.3709505E0,7.176695E-1,2.7122746E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.9E1,3E0,7.0207506E-1,3.9684534E-1,1.058E3,5.2667135E-1,1.1E1,3.122521E-1,-6.94838E0,7.9047704E-1,1.1048712E7,3.7015285E-2,9.8214287E-1,8.1500953E-1,5E0,1.6640339E-2,-5.4035563E-2,3.164237E-2,7.526564E-3,-9.186137E-3,1.2029941E-3,-5.6991953E-2,-3.9096023E-3,1.10994885E-2,-4.9018044E-2,6.2158215E-3,4.095205E-2,2.091482E-2,-1.0572119E-2],"split_indices":[2,25,18,18,13,18,22,18,4,17,10,0,8,18,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.747852E2,6.098194E2,6.496579E1,1.3448372E2,4.753357E2,7.153909E0,5.781188E1,2.1106125E1,1.13377594E2,4.578146E2,1.7521109E1,1.4127417E0,5.7411675E0,2.0552937E1,3.725894E1,1.3418561E1,7.687563E0,2.0141003E1,9.323659E1,2.2049586E2,2.3731873E2,8.626814E0,8.894294E0,2.0371592E0,3.7040086E0,2.0370564E0,1.8515879E1,2.908617E1,8.172771E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.736267E-2,1.37761E-1,-1.16678834E-1,-3.8818378E-2,2.8024524E-1,-1.748249E-1,2.2008394E-1,2.1456933E-4,-7.3583823E-1,-2.1825919E-1,3.3496648E-1,-6.3157105E-1,-1.21330924E-1,1.2015293E-2,8.1328076E-1,-4.4936713E-2,1.3331136E-3,-6.3891895E-2,1.8704744E-2,-3.454989E-2,2.7544072E-2,3.9891273E-2,1.3551439E-2,-3.8483676E-2,2.7534613E-2,3.450287E-2,-7.364283E-3,3.199116E-2,-4.622586E-3,6.642359E-2,1.5672673E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1097685E1,9.123732E0,6.4115057E0,4.4246716E0,5.5445156E0,6.7182198E0,5.959539E0,3.7091389E0,5.666296E0,7.814448E0,5.1441174E0,5.1454515E0,5.370289E0,2.4739864E0,2.8137016E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,6.2494373E-1,9.421158E-1,1.8910583E0,3E0,5.01961E0,1.8E1,1.2E-1,2E0,1.2763662E0,2E0,6.239409E1,5.724959E0,9.95948E0,1.4259341E0,-4.4936713E-2,1.3331136E-3,-6.3891895E-2,1.8704744E-2,-3.454989E-2,2.7544072E-2,3.9891273E-2,1.3551439E-2,-3.8483676E-2,2.7534613E-2,3.450287E-2,-7.364283E-3,3.199116E-2,-4.622586E-3,6.642359E-2,1.5672673E-2],"split_indices":[25,17,9,11,22,0,22,16,24,14,25,14,0,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.856623E2,3.6119925E2,3.24463E2,1.6162566E2,1.9957361E2,2.770994E2,4.736361E1,1.5400131E2,7.6243453E0,1.944483E1,1.8012877E2,2.7918362E1,2.4918103E2,3.5819782E1,1.1543826E1,3.4587274E0,1.5054259E2,5.0211535E0,2.6031916E0,1.2105809E1,7.3390207E0,2.0469254E1,1.5965952E2,2.531075E1,2.6076126E0,6.9306397E0,2.422504E2,4.378997E0,3.1440786E1,4.868165E0,6.6756616E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.198856E-3,4.8492986E-1,-4.4041656E-2,5.690657E-1,-3.8712943E-1,-1.2584682E-1,1.7102866E-1,3.690218E-2,6.793288E-1,-5.6475457E-2,3.5710055E-2,-5.1459634E-1,2.3515213E-1,1.0636351E0,-1.1241508E0,2.4096541E-2,-6.1395556E-2,-1.8736626E-3,3.887047E-2,-7.699041E-2,1.817348E-2,5.0585248E-2,-2.694383E-2,5.696207E-2,1.9991824E-2,-6.49623E-2,2.5966858E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1953871E1,3.575962E0,1.1428284E1,2.4462051E0,4.5835342E0,6.611668E1,2.0822255E2,5.2557807E0,2.4778214E0,0E0,0E0,2.0467322E2,1.4751993E2,4.8908234E0,2.1839478E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,9.9728996E-1,9.350238E-1,5.790771E-1,2.381303E1,1E0,1E0,2.52E1,6.7E0,-5.6475457E-2,3.5710055E-2,7.195301E-1,7.564297E-1,7.98E2,1.176E2,2.4096541E-2,-6.1395556E-2,-1.8736626E-3,3.887047E-2,-7.699041E-2,1.817348E-2,5.0585248E-2,-2.694383E-2,5.696207E-2,1.9991824E-2,-6.49623E-2,2.5966858E-2],"split_indices":[25,8,19,18,0,24,24,3,2,0,0,19,19,13,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.920727E2,4.473523E1,6.4733746E2,4.111584E1,3.6193898E0,4.6926175E2,1.7807574E2,7.286008E0,3.3829834E1,2.1467397E0,1.4726499E0,2.2574156E2,2.4352017E2,1.0552751E2,7.254824E1,5.8475127E0,1.4384954E0,4.1461883E0,2.9683645E1,1.0379685E2,1.2194471E2,1.214086E2,1.2211157E2,9.409401E1,1.1433501E1,6.575251E1,6.795732E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.077019E-3,4.6233028E-1,-3.0826537E-2,5.5739623E-1,-1.2007163E-1,-9.52008E-2,1.8810157E-1,2.230423E-1,8.2896745E-1,-7.238753E-1,4.077266E-2,-1.1896263E-1,3.8218573E-1,2.746616E-1,-1.3514908E-1,2.02613E-2,-1.5755303E-2,-1.6193075E-2,4.516941E-2,4.4002202E-3,-7.434622E-2,-3.7066657E-2,-5.2192574E-3,5.8119733E-2,-4.4837248E-2,-1.4720756E-2,1.7951827E-2,2.5611473E-2,-2.0839106E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0383243E1,2.5997E0,9.036922E0,3.4020557E0,4.681111E0,5.6627865E0,4.1153016E0,1.997668E0,2.1311626E0,3.1856766E0,0E0,4.209248E0,2.4708073E1,5.6416817E0,5.948564E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,4.49E0,4.325497E1,1.397681E1,3.6801925E0,9.983633E-1,5E0,1.1398534E1,6.106386E-1,2E0,4.077266E-2,4.8951048E-1,1E0,6.775301E-1,1E1,2.02613E-2,-1.5755303E-2,-1.6193075E-2,4.516941E-2,4.4002202E-3,-7.434622E-2,-3.7066657E-2,-5.2192574E-3,5.8119733E-2,-4.4837248E-2,-1.4720756E-2,1.7951827E-2,2.5611473E-2,-2.0839106E-2],"split_indices":[25,12,0,0,17,19,25,0,18,24,0,19,24,18,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8369434E2,4.4745502E1,6.3894885E2,3.8503483E1,6.2420216E0,4.9419846E2,1.4475041E2,1.8073273E1,2.043021E1,3.9310749E0,2.3109465E0,4.7148135E2,2.2717094E1,1.1429485E2,3.0455551E1,1.3686777E1,4.386495E0,1.0356408E0,1.939457E1,2.3332152E0,1.5978596E0,9.649542E0,4.6183182E2,1.4166172E1,8.550922E0,1.4436536E1,9.9858315E1,8.9844885E0,2.1471064E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.4620865E-3,4.285962E-2,-2.668115E-1,-7.38795E-2,2.0458795E-1,-3.5133713E-1,5.1775956E-1,-5.532866E-2,-9.9001503E-1,-8.204562E-1,2.3467357E-1,-4.2209616E-1,4.3340814E-1,8.8696575E-1,-3.8837188E-1,5.431488E-4,-1.4400278E-2,7.431246E-3,-6.406489E-2,-5.8660764E-2,2.351383E-3,3.8853917E-2,9.712068E-3,-2.6464825E-2,-3.1790591E-3,5.57921E-2,-4.3713823E-2,-3.550168E-3,5.4831564E-2,-4.1132558E-2,4.016112E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.179232E0,1.0714178E1,7.8199863E0,5.5511413E0,7.5270576E0,5.989506E0,4.227235E0,4.9988003E0,2.342112E0,2.1984468E0,4.9331923E0,3.6723557E0,9.134343E0,1.7952776E0,8.9152205E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,2.513223E1,1.014E1,2.2050905E0,3.7159795E-1,9.8818475E-1,9.9715906E-1,4.64E0,1.10473995E1,2.589278E0,2E0,5.27E2,1E0,1.690043E-1,1.56476E3,5.431488E-4,-1.4400278E-2,7.431246E-3,-6.406489E-2,-5.8660764E-2,2.351383E-3,3.8853917E-2,9.712068E-3,-2.6464825E-2,-3.1790591E-3,5.57921E-2,-4.3713823E-2,-3.550168E-3,5.4831564E-2,-4.1132558E-2,4.016112E-3],"split_indices":[25,0,16,11,18,19,8,16,0,17,25,13,24,18,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.798633E2,5.656869E2,1.14176346E2,3.2885513E2,2.3683179E2,1.035704E2,1.0605948E1,3.2336765E2,5.4874845E0,6.003869E0,2.3082791E2,9.542796E1,8.14244E0,7.550588E0,3.0553606E0,2.5249226E2,7.0875374E1,1.2175957E0,4.269889E0,4.017666E0,1.9862033E0,1.4748962E1,2.1607895E2,7.309524E1,2.2332726E1,5.446704E0,2.695736E0,1.4745715E0,6.076017E0,1.1939139E0,1.8614465E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.736604E-3,-7.38703E-2,1.7707457E-1,2.8617057E-1,-1.0283382E-1,-4.4547293E-1,2.3012634E-1,5.2159595E-1,-1.9592501E-1,-1.9748222E-2,-2.085164E-1,2.1329045E-1,-8.568998E-1,4.6743926E-1,8.095584E-2,-1.1993324E-3,4.0572833E-2,3.5326164E-2,-1.7931772E-2,6.6775545E-3,-8.398739E-3,-3.3517204E-2,-5.559291E-3,3.9756507E-2,-3.710609E-2,-7.150253E-2,-1.9746272E-2,3.1462193E-2,-2.2428762E-3,1.0434537E-2,-1.7643383E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.417032E0,5.0882654E0,6.1957865E0,4.231697E0,3.9448638E0,4.201638E0,6.003689E0,3.9286265E0,2.11307E0,5.768859E0,8.818554E0,4.2040815E0,1.9047861E0,5.4710464E0,5.947715E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.63E1,2E0,-2.1708729E1,2E0,2.28701E0,4E0,1.1E1,6.775301E-1,1E0,1E0,5.494001E-1,9.830508E-1,1.6393443E-3,3.4050095E1,5E0,-1.1993324E-3,4.0572833E-2,3.5326164E-2,-1.7931772E-2,6.6775545E-3,-8.398739E-3,-3.3517204E-2,-5.559291E-3,3.9756507E-2,-3.710609E-2,-7.150253E-2,-1.9746272E-2,3.1462193E-2,-2.2428762E-3,1.0434537E-2,-1.7643383E-2],"split_indices":[3,25,1,24,1,25,22,18,25,24,18,8,8,1,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.676105E2,4.8411823E2,1.8349226E2,3.5384075E1,4.4873416E2,1.3827973E1,1.6966429E2,2.3719173E1,1.16649E1,2.5189E2,1.9684416E2,5.501205E0,8.326768E0,6.4661606E1,1.0500269E2,8.547713E0,1.5171461E1,1.271349E0,1.0393551E1,1.2387482E2,1.2801518E2,3.323915E1,1.6360501E2,3.5233006E0,1.9779043E0,2.7809947E0,5.5457735E0,4.8967392E1,1.5694214E1,8.151916E1,2.3483532E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.8397573E-2,-6.764072E-2,2.4216372E-1,-8.978805E-2,3.9128357E-1,-4.243341E-1,3.189353E-1,-6.7942664E-2,-5.728515E-1,-2.3894395E-1,6.589468E-1,2.0597868E-1,-1.204092E0,1.4938314E-1,6.0184556E-1,-3.9175036E-3,4.200738E-2,4.1869845E-2,-4.507494E-2,-4.809807E-2,1.8754683E-2,3.9108034E-2,-1.9485204E-2,-2.9686714E-2,3.392678E-2,-7.393921E-2,-1.4330223E-2,1.608984E-2,-1.1729039E-2,3.7679058E-2,-2.8002664E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.681558E0,5.816143E0,5.6391244E0,5.695467E0,4.606054E0,5.9194183E0,4.5641317E0,4.9899893E0,1.1589262E1,4.1768103E0,2.7308683E0,3.1370444E0,9.129672E-1,4.179659E0,6.7737846E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8269004E-1,8.454242E1,6.9427526E-1,9.83E2,8.879023E-1,8.28022E-1,9.5752895E-1,1.763E1,1.21E0,7.07E0,9.585E1,1.24223605E-2,9.961611E-1,4.6153847E-2,2.1555839E0,-3.9175036E-3,4.200738E-2,4.1869845E-2,-4.507494E-2,-4.809807E-2,1.8754683E-2,3.9108034E-2,-1.9485204E-2,-2.9686714E-2,3.392678E-2,-7.393921E-2,-1.4330223E-2,1.608984E-2,-1.1729039E-2,3.7679058E-2,-2.8002664E-2],"split_indices":[18,0,19,13,19,17,8,16,16,12,21,8,18,8,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.743389E2,5.6777606E2,1.06562874E2,5.424044E2,2.5371666E1,1.0539166E1,9.6023705E1,5.20028E2,2.2376375E1,7.5953364E0,1.777633E1,6.2349906E0,4.304176E0,6.099597E1,3.5027737E1,5.15039E2,4.9890184E0,3.936513E0,1.8439861E1,3.2279139E0,4.3674226E0,1.6134674E1,1.6416562E0,2.2206066E0,4.0143843E0,2.8416276E0,1.4625481E0,4.2205906E1,1.8790066E1,3.1292576E1,3.7351604E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.5393786E-2,7.2347E-3,5.755233E-1,8.752341E-1,-1.4934988E-3,-4.2484775E-2,6.948688E-1,1.1630419E-2,4.935727E-2,-2.158797E-1,3.125381E-2,-4.520517E-2,3.776863E-2,2.3188464E-1,9.464546E-1,-1.9383838E-2,3.0584488E-2,3.5969876E-3,-7.832136E-3,4.342496E-2,-1.93076E-2,5.098874E-2,4.888522E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7942343E0,4.999981E0,1.6324673E0,2.4289608E-1,4.5997972E0,3.7489555E0,1.9089661E0,0E0,0E0,1.2580287E1,4.356621E0,0E0,0E0,3.387784E0,6.168194E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.147E2,1E0,8.605852E-1,1E0,4.1E0,1E0,-1.090317E0,1.1630419E-2,4.935727E-2,9.6520764E-1,5E0,-4.520517E-2,3.776863E-2,9.494451E-1,1.06146034E2,-1.9383838E-2,3.0584488E-2,3.5969876E-3,-7.832136E-3,4.342496E-2,-1.93076E-2,5.098874E-2,4.888522E-3],"split_indices":[2,25,19,20,3,24,4,0,0,19,25,0,0,19,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.795306E2,6.5879767E2,2.0732935E1,5.5702715E0,6.532274E2,3.46E0,1.7272934E1,1.2827677E0,4.287504E0,8.5817215E1,5.6741016E2,1.5995051E0,1.8604949E0,6.7580442E0,1.0514891E1,7.15049E1,1.4312319E1,4.6692276E2,1.0048741E2,3.129361E0,3.6286836E0,9.493155E0,1.0217358E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.8319385E-2,3.7594742E-1,-4.519064E-2,8.985358E-1,1.7957547E-1,-9.059725E-2,1.4072601E-1,5.4846745E-2,-6.3837143E-3,-1.08956166E-1,4.4934094E-1,-8.371696E-2,-5.627464E-2,2.7214193E-1,-2.9398322E-1,5.022585E-3,-5.6026768E-2,-1.4727528E-2,3.4156397E-2,-6.6786795E-3,1.8506957E-3,-3.5489183E-3,1.9542148E-2,-5.9200443E-2,-8.9404295E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.23247E0,4.309194E0,5.402861E0,2.5117455E0,2.6108913E0,3.5640588E0,7.2622805E0,0E0,0E0,3.6520572E0,3.1934814E0,3.083562E0,0E0,3.9807906E0,7.2686787E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,-3.1022325E0,4.67E1,2.67259E1,1.62E0,6.7673E4,5E0,5.4846745E-2,-6.3837143E-3,1.47E0,5.790771E-1,8.19011E-2,-5.627464E-2,2.1E0,1E0,5.022585E-3,-5.6026768E-2,-1.4727528E-2,3.4156397E-2,-6.6786795E-3,1.8506957E-3,-3.5489183E-3,1.9542148E-2,-5.9200443E-2,-8.9404295E-4],"split_indices":[25,4,3,14,16,13,25,0,0,16,18,9,0,16,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.800627E2,4.256339E1,6.374993E2,1.0648838E1,3.191455E1,5.127762E2,1.2472313E2,8.865865E0,1.7829733E0,1.5708936E1,1.6205616E1,5.1046335E2,2.3128152E0,9.605802E1,2.8665108E1,1.3760964E1,1.9479709E0,3.8130107E0,1.2392605E1,3.6119788E2,1.4926547E2,2.4792942E1,7.126508E1,6.008429E0,2.2656677E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.2064074E-2,-3.8440116E-2,3.8913128E-1,-3.266185E-2,-7.085218E-2,-2.4528004E-1,6.490469E-1,1.3717563E-1,-8.053308E-2,-8.58317E-2,8.1361634E-1,7.449088E-1,-3.545969E-1,-5.9237634E-4,2.0176144E-2,-1.42065035E-2,-9.7284897E-4,4.902018E-2,1.6256876E-2,5.187288E-2,2.8732708E-2,-5.4678835E-2,3.0005267E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.2767344E0,5.0903063E0,7.154444E0,5.24008E0,0E0,2.1736462E1,3.185873E0,5.632708E0,6.241287E0,0E0,3.5500526E-1,8.0056477E-1,3.0021791E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.077927E1,7.908756E0,8.8923556E-1,3E0,-7.085218E-2,1E0,5E0,2.325224E1,8.1E0,-8.58317E-2,9.864865E-1,9.4373864E-1,1.7452007E-2,-5.9237634E-4,2.0176144E-2,-1.42065035E-2,-9.7284897E-4,4.902018E-2,1.6256876E-2,5.187288E-2,2.8732708E-2,-5.4678835E-2,3.0005267E-2],"split_indices":[0,17,19,25,0,24,20,0,3,0,8,19,8,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8524207E2,6.438192E2,4.1422832E1,6.421514E2,1.6678156E0,1.2054962E1,2.9367872E1,1.407903E2,5.013611E2,4.7849884E0,7.269974E0,2.7042713E1,2.3251584E0,9.089142E1,4.989887E1,1.1485161E2,3.8650952E2,4.668796E0,2.601178E0,8.074583E0,1.896813E1,1.2286601E0,1.0964983E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[8.319899E-3,-3.9796878E-2,2.1637933E-1,-3.0118853E-1,1.8746471E-1,1.099024E0,-1.2486718E0,-1.3026581E0,5.065411E-1,9.549221E-1,-6.236337E-1,1.1625904E0,3.7301263E-1,-1.7409605E0,-1.611449E-1,-4.7665354E-2,-9.057516E-2,4.4206917E-2,-4.3071814E-2,-4.5108268E-4,5.232674E-2,-5.495253E-2,2.4806976E-2,5.8877647E-2,3.2716044E-3,-3.2322988E-2,4.1264676E-2,-9.495424E-2,2.3045413E-2,9.359709E-3,-8.203661E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.8073363E0,3.287162E1,1.6651852E2,2.087894E2,1.849189E2,3.2688904E0,2.5676033E1,1.8742935E1,7.470159E1,1.34804535E1,7.750665E1,1.1262283E0,4.190582E0,1.245993E1,8.661636E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6269554E-1,1E0,1E0,7.564297E-1,7.807118E-1,7.98E2,3.0835074E-1,2.0651274E0,3.7826607E0,-2.0940182E1,4.865506E1,1.6655411E2,2.437338E1,1.1567053E1,1E0,-4.7665354E-2,-9.057516E-2,4.4206917E-2,-4.3071814E-2,-4.5108268E-4,5.232674E-2,-5.495253E-2,2.4806976E-2,5.8877647E-2,3.2716044E-3,-3.2322988E-2,4.1264676E-2,-9.495424E-2,2.3045413E-2,9.359709E-3,-8.203661E-2],"split_indices":[19,24,24,19,19,13,9,1,17,1,0,0,0,17,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.781154E2,5.5140393E2,1.2671147E2,2.5629422E2,2.951097E2,7.922867E1,4.7482803E1,1.1415079E2,1.4214343E2,1.5154306E2,1.4356664E2,7.229729E1,6.931379E0,3.2273003E1,1.5209802E1,6.93865E1,4.4764286E1,1.11672585E2,3.047085E1,1.3230815E1,1.3831226E2,1.00792244E2,4.2774387E1,7.1252304E1,1.0449827E0,1.9981278E0,4.933251E0,3.0238945E1,2.0340557E0,1.3018371E1,2.1914315E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.1550661E-2,4.8608445E-2,1.3537616E-2,9.062429E-4,4.6951178E-1,-2.2205666E-2,2.3423794E-1,2.391427E-1,8.452622E-1,-6.6726855E-3,4.0630098E-3,5.198781E-2,-5.9295572E-2,2.3393294E-2,-4.838459E-2,4.831181E-2,5.4244506E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0792446E0,0E0,3.8236678E0,3.4946196E0,1.3468838E0,6.798004E0,6.804302E1,3.8998837E0,4.6622086E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.8608445E-2,1.1567053E1,9.864365E-1,6.968884E0,1E0,1E0,2.7078319E0,6.239409E1,-6.6726855E-3,4.0630098E-3,5.198781E-2,-5.9295572E-2,2.3393294E-2,-4.838459E-2,4.831181E-2,5.4244506E-3],"split_indices":[25,0,17,19,14,24,24,14,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6752747E2,4.573993E0,6.629535E2,6.460584E2,1.6895088E1,5.886558E2,5.740255E1,1.1488213E1,5.4068756E0,2.8352048E2,3.0513538E2,3.679821E1,2.0604338E1,1.017259E1,1.3156227E0,4.376789E0,1.0300866E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-3.3446825E-3,-1.8360842E-2,5.312646E-1,-5.4475204E-3,-6.454105E-1,-3.9320424E-2,6.730793E-1,-2.0163663E-2,5.839667E-1,3.1005511E-2,-8.690225E-1,1.0180113E0,2.5376993E-1,1.5875101E-2,-2.1149865E-3,-1.55052245E-2,3.97627E-2,-5.416114E-2,-3.448048E-3,5.451696E-2,1.1352373E-2,5.3096946E-2,-5.040686E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.33206E0,5.2260356E0,3.9202986E0,5.5094337E0,4.2243195E0,0E0,2.1891756E0,4.6427684E0,3.169485E0,0E0,1.893384E0,2.6460266E-1,2.6774507E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.321086E4,9.96E2,2.2E0,1.147E2,1.68E0,-3.9320424E-2,4E0,2E0,8.605852E-1,3.1005511E-2,4E0,1.9517282E0,1E0,1.5875101E-2,-2.1149865E-3,-1.55052245E-2,3.97627E-2,-5.416114E-2,-3.448048E-3,5.451696E-2,1.1352373E-2,5.3096946E-2,-5.040686E-3],"split_indices":[10,13,2,2,16,0,25,25,19,0,20,11,15,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6198615E2,6.448395E2,1.714666E1,6.328161E2,1.2023386E1,1.2244399E0,1.592222E1,6.1834344E2,1.447264E1,1.5392013E0,1.0484185E1,7.952506E0,7.9697137E0,3.72214E1,5.81122E2,2.677022E0,1.1795618E1,7.9908676E0,2.4933174E0,6.93945E0,1.0130563E0,1.8220342E0,6.1476793E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.092531E-2,4.5050636E-1,1.3098826E-2,9.946905E-2,7.483516E-1,5.4446932E-2,-1.7162906E-1,4.7731135E-2,-1.3788839E-1,8.075385E-1,-8.734148E-3,3.946313E-2,5.2869993E-1,-9.2147505E-1,-6.951078E-2,2.0756746E-2,-2.2554556E-2,4.396281E-2,-6.1112745E-3,3.6054861E-3,-8.636646E-3,-2.1931352E-2,3.540131E-2,-1.0245076E-3,-6.1808694E-2,-1.2512207E-2,2.5699854E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.630473E0,4.3790445E0,4.8093643E0,4.3342323E0,1.3915758E0,3.6334572E0,8.755383E0,0E0,3.1457145E0,1.5536671E0,0E0,3.4732928E0,3.028655E0,3.8658886E0,1.093326E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.53E0,5E0,-3.1022325E0,1.8664876E0,1.147E2,1E0,4.7731135E-2,7.911803E-1,9.986505E-1,-8.734148E-3,9.512E1,-1.4036664E1,1.6393443E-3,1.372215E-1,2.0756746E-2,-2.2554556E-2,4.396281E-2,-6.1112745E-3,3.6054861E-3,-8.636646E-3,-2.1931352E-2,3.540131E-2,-1.0245076E-3,-6.1808694E-2,-1.2512207E-2,2.5699854E-2],"split_indices":[25,16,25,4,11,2,20,0,19,19,0,21,4,8,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.690219E2,4.1594727E1,6.274272E2,1.9704805E1,2.1889921E1,5.132503E2,1.1417685E2,3.6245096E0,1.6080296E1,2.068846E1,1.2014624E0,4.985811E2,1.4669229E1,1.2723757E1,1.01453094E2,5.696504E0,1.0383791E1,1.9257359E1,1.4311001E0,4.3267392E2,6.590717E1,2.0679984E0,1.260123E1,3.5694644E0,9.154292E0,7.78968E1,2.3556297E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4523075E-2,5.3670913E-2,-1.7490137E-1,6.4093E-3,2.6794106E-1,-1.0257006E0,-5.061863E-2,6.537923E-2,-1.5149191E-1,3.53662E-1,-3.4482875E-1,-1.143141E0,7.922137E-3,-1.4525439E-1,5.515704E-1,3.8828705E-2,2.6981118E-3,-1.3628084E-3,-2.4076251E-2,3.979641E-2,1.2673962E-2,4.252284E-3,-6.0748797E-2,6.1829914E-3,-6.3331746E-2,1.0360188E-2,-1.7453277E-2,5.0065815E-2,6.5405793E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9974875E0,5.651164E0,1.2154766E1,4.2779064E0,5.4193497E0,2.2201176E0,5.8803563E0,2.6735382E0,5.109478E0,3.7401714E0,4.922271E0,2.262474E0,0E0,6.447522E0,2.5241742E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,4.62E1,1E0,4.42E0,8.93E0,1.15E0,8.85E0,1E0,9.038E1,3.8722844E0,3E0,3.6E-1,7.922137E-3,1.78E0,5.69E0,3.8828705E-2,2.6981118E-3,-1.3628084E-3,-2.4076251E-2,3.979641E-2,1.2673962E-2,4.252284E-3,-6.0748797E-2,6.1829914E-3,-6.3331746E-2,1.0360188E-2,-1.7453277E-2,5.0065815E-2,6.5405793E-3],"split_indices":[25,3,20,16,12,21,16,25,21,17,20,16,0,16,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7165344E2,5.572125E2,1.1444095E2,4.57362E2,9.985052E1,1.3662047E1,1.007789E2,3.3342627E2,1.2393573E2,8.796751E1,1.1883011E1,1.2460838E1,1.2012092E0,8.7747856E1,1.3031041E1,4.2091327E0,3.2921713E2,9.0827675E1,3.3108055E1,1.49637785E1,7.300373E1,8.557605E0,3.325407E0,1.1067226E0,1.13541155E1,3.2143784E1,5.5604073E1,5.631639E0,7.399402E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.1336925E-3,-1.8769946E-2,5.417218E-1,2.133716E-3,-3.1784227E-1,7.434061E-1,1.0892709E-1,9.618637E-3,-1.0079563E0,-4.6688223E-1,4.2254114E-1,8.5432863E-1,3.5149306E-3,3.727619E-2,-2.882349E-1,9.3061815E-4,-3.431948E-2,-8.072206E-2,1.1329166E-2,-6.004416E-3,-4.5306005E-2,3.4661364E-2,-2.7178554E-2,1.1194638E-2,4.5244765E-2,1.88409E-2,-4.009512E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3973875E0,4.1122026E0,1.4589386E0,4.664608E0,4.9389973E0,8.256111E-1,1.9289725E0,3.844685E0,3.7637453E0,5.41229E0,2.3971543E0,1.19197845E-1,0E0,0E0,1.9747493E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.147E2,8.05E0,7.753255E1,1.0410927E2,9.08251E-1,9.985165E-1,1.2E1,9.988399E-1,2.32519E3,9.746835E-1,2E1,-1.2746026E1,3.5149306E-3,3.727619E-2,7.33E0,9.3061815E-4,-3.431948E-2,-8.072206E-2,1.1329166E-2,-6.004416E-3,-4.5306005E-2,3.4661364E-2,-2.7178554E-2,1.1194638E-2,4.5244765E-2,1.88409E-2,-4.009512E-2],"split_indices":[2,12,1,0,18,18,22,8,10,8,22,4,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.733061E2,6.5666425E2,1.6641802E1,6.146932E2,4.1971115E1,1.0862254E1,5.7795477E0,6.111549E2,3.5382738E0,3.5245552E1,6.725561E0,9.09435E0,1.767904E0,1.8834715E0,3.896076E0,6.043192E2,6.8356733E0,2.1663144E0,1.3719594E0,2.0406946E1,1.4838607E1,5.4742403E0,1.2513207E0,1.0783072E0,8.016043E0,1.8139477E0,2.0821285E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.1672665E-2,1.1177476E-1,-9.4731815E-2,-2.8910734E-2,2.4233486E-1,-1.570997E-1,2.3630063E-1,-7.9507643E-1,3.0704574E-3,4.5641652E-1,2.5710884E-2,-4.4232213E-1,-9.447517E-2,-9.730594E-2,5.330357E-1,-5.4435056E-2,1.8025588E-2,2.1020463E-3,-3.0085212E-2,2.7449924E-2,-2.5750667E-2,-5.60197E-2,3.461963E-3,-2.1349972E-3,-4.7643963E-2,5.0588674E-3,-1.1293707E-2,-2.5899827E-2,1.2314758E-2,4.27727E-3,3.5919797E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0537863E0,6.273678E0,6.666007E0,4.0481873E0,8.199554E0,4.7947803E0,5.1303315E0,2.6386518E0,3.7842882E0,8.286573E0,4.5210137E0,9.850144E0,5.7635193E0,3.74073E0,2.2034492E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,7.2499955E-1,9.708738E-1,1.2E-1,3.49E0,1E0,3.24E0,7.992008E-1,9.976581E-1,3.4807686E1,3.55E0,3.4E0,-1.7476E-1,2E0,2.4960135E1,-5.4435056E-2,1.8025588E-2,2.1020463E-3,-3.0085212E-2,2.7449924E-2,-2.5750667E-2,-5.60197E-2,3.461963E-3,-2.1349972E-3,-4.7643963E-2,5.0588674E-3,-1.1293707E-2,-2.5899827E-2,1.2314758E-2,4.27727E-3,3.5919797E-2],"split_indices":[25,17,19,16,12,20,16,19,8,1,12,16,1,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.602518E2,3.4017502E2,3.2007675E2,1.6411302E2,1.76062E2,2.6977536E2,5.0301373E1,5.6198106E0,1.5849321E2,8.7993866E1,8.806812E1,4.747736E1,2.22298E2,2.3995892E1,2.6305481E1,4.5273366E0,1.0924743E0,1.4977264E2,8.720564E0,8.0734344E1,7.2595177E0,2.317182E0,8.5750946E1,2.7239864E1,2.0237497E1,8.940473E1,1.3289328E2,1.0559606E1,1.3436286E1,8.132876E0,1.8172604E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.1565398E-2,-2.0809735E-1,1.7830642E-2,-3.1881097E-1,3.9476982E-1,5.386167E-1,1.3566257E-3,7.0418775E-2,-4.38042E-1,9.7233236E-1,-2.0592397E-1,8.701325E-1,-1.2773536E-1,-1.4965926E-1,3.80202E-2,-3.2195624E-2,1.5043442E-2,-2.687565E-2,1.3008281E-2,-8.474261E-3,6.2059116E-2,-6.1750907E-2,9.170069E-3,9.381039E-3,5.682844E-2,-4.9519543E-2,4.1110165E-2,-7.6090775E-2,5.5130422E-2,1.9062603E-2,-1.4443128E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8701277E0,7.838539E0,4.697957E0,4.5871296E0,6.575265E0,3.8203049E0,2.950582E0,4.1254163E0,5.369154E0,3.139759E0,4.165892E0,1.8489599E0,6.1000876E0,1.8056409E2,4.821685E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.607E0,5.31569E3,1.3E0,1E0,5.98E2,6.66091E3,6.793207E-1,6E0,9.6357226E-1,-1.460893E1,6.38E2,6.8931067E-1,9.320905E-1,1E0,1E0,-3.2195624E-2,1.5043442E-2,-2.687565E-2,1.3008281E-2,-8.474261E-3,6.2059116E-2,-6.1750907E-2,9.170069E-3,9.381039E-3,5.682844E-2,-4.9519543E-2,4.1110165E-2,-7.6090775E-2,5.5130422E-2,1.9062603E-2,-1.4443128E-2],"split_indices":[0,10,3,5,13,10,19,22,19,1,13,19,19,24,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6122186E2,1.14553406E2,5.4666846E2,9.717827E1,1.737514E1,1.5790644E1,5.308778E2,2.2883726E1,7.429454E1,8.542707E0,8.832432E0,1.0340394E1,5.4502497E0,1.03106026E2,4.277718E2,5.144147E0,1.773958E1,6.523142E1,9.063123E0,1.698537E0,6.844171E0,1.8280888E0,7.004343E0,3.381759E0,6.9586353E0,2.8340325E0,2.6162171E0,4.909527E1,5.4010757E1,2.085865E2,2.191853E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.4826204E-2,-4.583727E-2,3.4801567E-1,-2.380293E-3,-2.3316346E-1,-2.5698048E-1,5.618427E-1,-1.05084844E-1,9.8151304E-2,5.3862613E-1,-2.9491732E-1,-6.688964E-2,3.185348E-1,7.48031E-3,8.78244E-1,-4.1071675E-3,-3.9548244E-2,1.2399971E-2,-3.9582835E-3,4.4438507E-2,-3.871506E-2,-2.4796876E-3,-2.3434041E-2,3.3187702E-2,-2.6372953E-3,3.617369E-2,-2.8834516E-2,4.9059715E-2,3.5787772E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1912894E0,5.0977726E0,4.7187057E0,5.269502E0,5.779029E0,6.596635E0,4.6310177E0,3.9072149E0,6.8727503E0,4.8669815E0,4.658615E0,0E0,9.6822184E-1,4.857416E0,1.3269577E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.58E1,5.5E0,8.804205E-1,1.7107239E1,3.3E0,5.13E0,-1.090317E0,1.434186E1,4E0,5E0,1.09375E-1,-6.688964E-2,6E-1,9.53462E-1,2.1E1,-4.1071675E-3,-3.9548244E-2,1.2399971E-2,-3.9582835E-3,4.4438507E-2,-3.871506E-2,-2.4796876E-3,-2.3434041E-2,3.3187702E-2,-2.6372953E-3,3.617369E-2,-2.8834516E-2,4.9059715E-2,3.5787772E-3],"split_indices":[2,12,19,0,2,12,4,4,25,20,8,0,21,19,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5964166E2,6.2528174E2,3.435995E1,5.0836182E2,1.1691991E2,8.920036E0,2.5439917E1,2.5144086E2,2.5692096E2,8.090019E0,1.0882989E2,2.6391757E0,6.280861E0,9.615817E0,1.5824099E1,2.4438632E2,7.054538E0,1.3903001E2,1.17890945E2,6.641787E0,1.4482325E0,4.5656425E1,6.317346E1,2.8464608E0,3.4343998E0,4.213295E0,5.402522E0,1.3841267E1,1.982832E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.859347E-3,-2.1813318E-2,5.2430224E-1,-1.5481664E-2,-8.578968E-1,6.348768E-1,-9.655446E-2,-8.930733E-3,-8.389831E-1,-2.5532944E-3,-1.0810426E0,7.244694E-1,-6.4804027E-4,-3.8761225E-2,3.035306E-2,-8.325105E-4,3.180717E-2,-6.6001624E-2,-2.8880671E-5,-8.364896E-3,-7.072994E-2,4.573444E-2,9.7253155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4827023E0,3.3376772E0,1.118269E0,3.387168E0,7.980597E-1,7.7557945E-1,1.9965478E0,3.1243722E0,1.9978487E0,0E0,8.797474E-1,9.929366E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1567053E1,6.7673E4,1.036E3,9.9903566E-1,-3.3457088E0,1.6463332E0,9.6153843E-1,5.9959E4,8.66426E-1,-2.5532944E-3,1.9646772E0,1.839E2,-6.4804027E-4,-3.8761225E-2,3.035306E-2,-8.325105E-4,3.180717E-2,-6.6001624E-2,-2.8880671E-5,-8.364896E-3,-7.072994E-2,4.573444E-2,9.7253155E-3],"split_indices":[17,13,13,8,1,11,8,13,19,0,17,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.4639404E2,6.3199774E2,1.4396261E1,6.282585E2,3.7392807E0,1.2200729E1,2.1955314E0,6.2430304E2,3.9554672E0,1.0763509E0,2.6629298E0,1.0614509E1,1.5862211E0,1.065772E0,1.1297593E0,6.178831E2,6.4198976E0,2.148356E0,1.8071113E0,1.1136774E0,1.5492523E0,7.2767286E0,3.3377802E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.132925E-2,-5.603793E-3,2.714024E-1,6.45674E-1,-1.3034217E-2,4.8258072E-1,-4.615754E-2,9.5426613E-1,-1.660241E-2,-3.448633E-1,8.209509E-3,-4.5428112E-1,5.8949906E-1,2.6948056E-1,-6.013201E-1,6.0098726E-2,8.763615E-3,1.9659119E-2,-2.7315104E-2,1.1763686E-3,-1.7310478E-2,1.0010747E-2,-4.4865582E-2,8.47291E-3,4.2746965E-2,2.8018132E-2,-3.1408522E-2,-6.1484136E-2,2.6011113E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9189126E0,3.0230439E0,2.7393498E0,2.4430215E0,4.351565E0,2.714014E0,3.1575768E0,8.7270546E-1,0E0,5.7366157E0,3.1610737E0,1.068773E0,2.3475952E0,3.3780174E0,5.224576E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.88E1,2.268365E0,2E0,1.11E1,3.89974E0,7.04E1,6.314403E1,-1.7476E-1,-1.660241E-2,-6.0420375E0,9.83E2,1.9526182E1,1E0,2E0,1.2653345E0,6.0098726E-2,8.763615E-3,1.9659119E-2,-2.7315104E-2,1.1763686E-3,-1.7310478E-2,1.0010747E-2,-4.4865582E-2,8.47291E-3,4.2746965E-2,2.8018132E-2,-3.1408522E-2,-6.1484136E-2,2.6011113E-2],"split_indices":[2,0,20,2,0,3,1,1,0,4,13,1,24,24,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.614669E2,6.219509E2,3.951601E1,6.046859E0,6.1590405E2,2.3421192E1,1.6094818E1,4.6144276E0,1.4324312E0,3.6141205E1,5.797629E2,2.0663283E0,2.1354864E1,1.0589016E1,5.5058017E0,3.0891428E0,1.5252845E0,7.5450916E0,2.8596115E1,5.5663873E2,2.3124107E1,1.0553385E0,1.0109898E0,8.903729E0,1.2451135E1,8.281241E0,2.3077745E0,3.4669595E0,2.0388422E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0155115E-2,-2.2799736E-2,5.19986E-1,8.261466E-1,-3.0540232E-2,7.6371247E-1,8.064718E-2,1.0025338E-2,4.6339136E-2,-1.925342E-2,-5.877798E-1,4.5098107E-2,5.019095E-2,-5.4086626E-2,5.520623E-1,-1.4558678E-3,3.2807674E-2,-3.6932237E-2,2.0954162E-2,-3.011517E-2,3.1755097E-2,4.318543E-2,-2.0490391E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,-1,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4911876E0,4.3202496E0,1.6097541E0,1.8824482E-1,4.0684342E0,1.6665697E0,4.261642E0,0E0,0E0,4.261716E0,2.2605486E0,1.7315427E0,0E0,0E0,1.9786494E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,-1,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1228738E1,1E0,9.6343863E-1,3E0,1.092E1,1.29E0,9.8574346E-1,1.0025338E-2,4.6339136E-2,9.61E0,2.3798513E1,8.419812E-1,5.019095E-2,-5.4086626E-2,2.3580956E1,-1.4558678E-3,3.2807674E-2,-3.6932237E-2,2.0954162E-2,-3.011517E-2,3.1755097E-2,4.318543E-2,-2.0490391E-2],"split_indices":[17,25,18,3,12,12,18,0,0,12,4,18,0,0,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.672147E2,6.526061E2,1.4608594E1,4.9412317E0,6.4766486E2,8.92118E0,5.687414E0,1.0993192E0,3.8419127E0,6.35821E2,1.1843915E1,2.531746E0,6.3894334E0,1.2674882E0,4.419926E0,6.2761194E2,8.209027E0,1.0532197E1,1.3117183E0,1.197215E0,1.3345308E0,3.4153907E0,1.0045353E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[7.089148E-3,-5.617092E-1,2.0728884E-2,-7.202425E-1,3.7058827E-2,4.691847E-2,1.316532E-2,-8.1207603E-1,1.2052808E-2,1.100768E-1,-4.3076392E-2,8.249614E-3,-4.525144E-2,5.7426658E-2,4.362892E-3,-6.2628053E-3,3.8833811E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,-1,-1,9,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1711273E0,3.7579832E0,4.501982E0,1.4690437E0,0E0,0E0,3.5263894E0,1.3658323E0,0E0,5.5289383E0,4.073735E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,9,9,10,10],"right_children":[2,4,6,8,-1,-1,10,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[5.094905E-1,6.36E0,1E0,8.7311E3,3.7058827E-2,4.691847E-2,-1.1013668E-1,-1.9720543E1,1.2052808E-2,3E-1,9.3201447E-1,8.249614E-3,-4.525144E-2,5.7426658E-2,4.362892E-3,-6.2628053E-3,3.8833811E-3],"split_indices":[19,12,25,10,0,0,1,4,0,2,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.64031E2,1.4609514E1,6.494215E2,1.3423372E1,1.1861422E0,4.3029804E0,6.451185E2,1.2394543E1,1.0288293E0,2.3655228E2,4.0856622E2,1.0093892E0,1.1385154E1,4.0255003E0,2.3252676E2,2.4308353E2,1.6548271E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-5.578509E-4,-2.2446625E-2,3.527615E-1,3.064083E-1,-4.310046E-2,-2.0124102E-1,5.627786E-1,1.8762194E-1,8.792305E-1,-4.8796314E-1,-2.839988E-2,-8.231528E-2,7.6653135E-1,9.278658E-1,3.2894787E-1,2.1872317E-2,-2.6255634E-3,1.2755056E-2,4.8506327E-2,-5.240502E-2,3.145002E-2,2.5440572E-2,-1.9523066E-3,-1.2372951E-2,4.8835393E-2,5.066195E-2,4.234911E-3,3.9383385E-2,-1.2355103E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.083467E0,4.217127E0,4.574824E0,2.3321624E0,3.800395E0,1.7033245E1,2.090971E0,1.9227144E0,9.4714165E-2,1.2293302E1,3.254967E0,0E0,1.8265171E0,6.634922E-1,5.1252804E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.14E1,2E0,8.804205E-1,7.4740015E-2,5.194805E-1,1E0,9.5577747E-1,1E0,1.2710122E0,1E0,3E-1,-8.231528E-2,5.9353846E-1,9.52E1,1E0,2.1872317E-2,-2.6255634E-3,1.2755056E-2,4.8506327E-2,-5.240502E-2,3.145002E-2,2.5440572E-2,-1.9523066E-3,-1.2372951E-2,4.8835393E-2,5.066195E-2,4.234911E-3,3.9383385E-2,-1.2355103E-2],"split_indices":[2,25,19,9,19,24,19,24,11,24,2,0,18,21,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.552874E2,6.179413E2,3.734611E1,3.569897E1,5.822423E2,1.027735E1,2.7068764E1,3.066707E1,5.0319023E0,1.759505E1,5.646473E2,3.8409564E0,6.4363933E0,9.409424E0,1.765934E1,1.4627527E1,1.6039543E1,1.1235644E0,3.908338E0,1.1759516E1,5.8355346E0,1.0063224E1,5.5458405E2,1.0746052E0,5.3617883E0,8.361129E0,1.0482951E0,9.626339E0,8.033001E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.7883807E-2,-1.23115234E-1,9.707827E-2,6.6141176E-1,-1.4646684E-1,1.2648524E-1,-1.9208482E-1,8.708032E-1,-1.0053563E-2,-1.6446972E-1,8.1544536E-1,5.2582484E-1,1.0739258E-1,-3.8421586E-1,2.9900125E-1,5.6083467E-2,4.861889E-3,-6.786994E-3,-6.1131734E-2,4.687764E-2,1.2262988E-2,4.0575888E-2,3.3956543E-3,-1.3448789E-2,6.8876855E-3,1.869979E-2,-2.5864467E-2,1.3697296E-3,4.230164E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.831814E0,3.8626466E0,3.8352623E0,1.280859E0,3.6050487E0,3.0497494E0,4.055737E0,8.8342667E-1,0E0,5.840731E0,3.8119555E-2,2.3432126E0,4.49436E0,3.2667394E0,1.8055048E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.05E1,2.268365E0,8.05E0,6.216114E-1,2.244493E1,6.7E0,8.78E1,7.6E0,-1.0053563E-2,1.5579372E1,4.17E1,4.19E0,3.358334E-1,1.31E0,1.262E1,5.6083467E-2,4.861889E-3,-6.786994E-3,-6.1131734E-2,4.687764E-2,1.2262988E-2,4.0575888E-2,3.3956543E-3,-1.3448789E-2,6.8876855E-3,1.869979E-2,-2.5864467E-2,1.3697296E-3,4.230164E-2],"split_indices":[3,0,12,1,1,2,2,2,0,1,2,16,18,16,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.517247E2,2.0455562E2,4.4716904E2,5.1228514E0,1.9943277E2,4.0640182E2,4.076721E1,4.1143365E0,1.0085146E0,1.9658261E2,2.850167E0,1.7332714E1,3.8906912E2,2.945927E1,1.1307937E1,2.7670023E0,1.3473343E0,1.924848E2,4.097804E0,1.8167987E0,1.0333685E0,1.0197955E1,7.134758E0,2.8456171E1,3.6061295E2,4.128113E0,2.5331158E1,8.25789E0,3.050047E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.5496826E-4,3.1076163E-1,-1.898854E-2,1.593284E-1,8.044122E-1,-4.3665547E-2,1.9193423E-1,2.36808E-1,-4.1244872E-2,4.9844258E-2,-1.2933532E-2,7.67913E-2,-1.2699391E-1,1.055183E0,-1.1159502E0,1.5755765E-2,-4.366073E-2,-2.997678E-2,6.417659E-3,-1.9552013E-2,5.1566153E-3,5.5110198E-2,-1.6759532E-2,-7.391805E-2,-1.1570486E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9943802E0,2.7919018E0,3.2182212E0,2.569924E0,2.0835896E0,5.5595956E0,7.431413E1,2.8518667E0,0E0,0E0,0E0,7.9829617E0,1.9922417E1,2.954193E0,8.070225E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.173906E1,9.857328E-1,9.986505E-1,3E0,-1.1013668E-1,1E0,1.8664876E0,-4.1244872E-2,4.9844258E-2,-1.2933532E-2,-1.5112894E1,1E0,1.1048712E7,1E0,1.5755765E-2,-4.366073E-2,-2.997678E-2,6.417659E-3,-1.9552013E-2,5.1566153E-3,5.5110198E-2,-1.6759532E-2,-7.391805E-2,-1.1570486E-2],"split_indices":[25,1,19,19,24,1,24,11,0,0,0,4,24,10,15,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5375256E2,3.8061775E1,6.156908E2,3.0139025E1,7.9227505E0,5.5191254E2,6.377828E1,2.864356E1,1.4954636E0,6.7609406E0,1.1618098E0,2.257107E2,3.262018E2,3.8536243E1,2.5242037E1,2.7424967E1,1.2185946E0,1.5235971E1,2.1047473E2,1.5157999E2,1.7462183E2,3.7476105E1,1.0601399E0,1.7429535E1,7.8125005E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.0891398E-2,-7.464492E-1,4.259423E-4,-1.1193933E0,3.7622637E-1,9.550537E-2,-5.3000737E-2,-1.3030497E0,-1.0692335E-3,3.999509E-2,-1.2626116E-2,5.0115224E-2,5.536017E-1,1.8885301E-1,-1.22573666E-1,-9.148719E-3,-8.0986924E-2,9.648578E-3,-4.8726667E-3,4.850583E-2,8.584281E-3,3.2916088E-3,2.8802056E-2,-1.1618842E-2,3.0631514E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4981127E0,4.6114573E0,3.314145E0,1.5377951E0,1.066154E0,4.852663E0,7.0517254E0,2.057085E0,0E0,0E0,0E0,4.543928E0,3.1835804E0,4.425699E0,6.574625E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.3365925E1,7.911803E-1,-1.1013668E-1,3.4186678E0,6.759752E1,8.68E0,3E0,5.7283145E-1,-1.0692335E-3,3.999509E-2,-1.2626116E-2,1E0,1.1E1,1.8E1,9.3201447E-1,-9.148719E-3,-8.0986924E-2,9.648578E-3,-4.8726667E-3,4.850583E-2,8.584281E-3,3.2916088E-3,2.8802056E-2,-1.1618842E-2,3.0631514E-3],"split_indices":[1,19,1,17,0,16,25,19,0,0,0,24,22,22,18,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.594308E2,9.008026E0,6.504227E2,6.7640014E0,2.244025E0,2.3371327E2,4.1670947E2,5.6347723E0,1.1292287E0,1.1780182E0,1.0660069E0,2.1365302E2,2.0060259E1,9.271016E1,3.2399933E2,1.5897757E0,4.0449967E0,1.08403465E2,1.0524956E2,8.858792E0,1.1201467E1,7.1243935E1,2.1466228E1,2.0267827E2,1.21321045E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.6063006E-3,-6.970635E-1,1.059986E-2,-1.395824E0,-2.931997E-1,-1.2773553E-2,3.3405766E-1,-8.3909586E-2,-1.5197115E-2,2.9673144E-1,-8.0876243E-1,-8.608993E-2,4.917277E-2,-6.295146E-1,4.2890605E-1,3.9817084E-2,-2.5687782E-2,-4.774357E-2,-5.4178606E-3,-6.2424117E-3,1.84696E-2,3.3059545E-2,1.3910077E-3,-6.090626E-2,2.9441744E-2,5.843915E-3,3.3477195E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.101931E0,3.0946832E0,4.9420624E0,8.1008244E-1,3.0181954E0,2.7749715E0,4.296012E0,0E0,0E0,2.4303472E0,4.22832E-1,4.9848676E0,4.3112516E0,3.8388305E0,2.9776316E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.878331E1,-9.939153E0,7.17E1,7.38E0,4.54E2,2E0,2E0,-8.3909586E-2,-1.5197115E-2,1.7847703E0,1.253912E4,2.662792E1,-2.2724607E1,8.5E-1,1E0,3.9817084E-2,-2.5687782E-2,-4.774357E-2,-5.4178606E-3,-6.2424117E-3,1.84696E-2,3.3059545E-2,1.3910077E-3,-6.090626E-2,2.9441744E-2,5.843915E-3,3.3477195E-2],"split_indices":[1,4,3,12,13,20,22,0,0,4,10,1,1,21,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6353687E2,1.1416328E1,6.521205E2,3.2818809E0,8.134447E0,6.0906903E2,4.3051483E1,2.1809108E0,1.10097E0,3.9915638E0,4.1428833E0,2.7875714E2,3.303119E2,3.352824E0,3.969866E1,2.480164E0,1.5113997E0,3.1272144E0,1.0156691E0,2.5756598E2,2.119115E1,1.0125484E1,3.201864E2,2.260778E0,1.092046E0,1.7932209E1,2.176645E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.605182E-3,-6.445132E-2,1.5829782E-1,-1.3535085E-1,8.815145E-2,3.1833485E-1,-1.8820019E-1,-3.1282344E-1,-5.6416355E-2,-2.2683094E-1,1.9827415E-1,4.1178226E-1,-4.4548772E-2,-3.9533058E-1,2.0368375E-1,-2.1990579E-2,7.179989E-3,-4.2115487E-3,3.874699E-2,-3.2267936E-2,-1.025388E-5,2.6847376E-2,3.4490798E-3,2.3025258E-2,-4.424099E-2,-1.7944975E-2,2.3713555E-2,-2.4124218E-2,3.7621625E-2,4.5804836E-2,-4.43317E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1111336E0,5.4226804E0,9.12167E0,4.771205E0,5.5686846E0,3.8216257E0,4.322398E0,6.1500015E0,5.5648403E0,3.956855E0,5.1530128E0,6.04807E0,4.063162E0,3.8169675E0,3.982195E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.3201447E-1,1E0,1.6E1,1.05E1,9.6E-1,3.0918684E1,9.498861E-1,5.03E0,1.321086E4,9E0,6.7E0,1.072285E4,3.36199E3,5.2429825E1,9.88165E0,-2.1990579E-2,7.179989E-3,-4.2115487E-3,3.874699E-2,-3.2267936E-2,-1.025388E-5,2.6847376E-2,3.4490798E-3,2.3025258E-2,-4.424099E-2,-1.7944975E-2,2.3713555E-2,-2.4124218E-2,3.7621625E-2,4.5804836E-2,-4.43317E-3],"split_indices":[18,23,22,3,16,1,8,12,10,22,3,10,10,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.615087E2,4.9909396E2,1.6241476E2,3.4084827E2,1.582457E2,1.1115629E2,5.1258472E1,1.040174E2,2.3683087E2,4.0718723E1,1.1752698E2,8.828656E1,2.2869726E1,3.352829E1,1.7730185E1,8.1404945E1,2.2612455E1,2.3003334E2,6.797526E0,1.3654397E1,2.7064327E1,3.159997E1,8.592701E1,8.571062E1,2.575943E0,1.4433045E1,8.43668E0,3.1700766E1,1.8275232E0,4.5380177E0,1.3192166E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.3182815E-2,3.735303E-1,-4.7212914E-2,1.3511334E-1,7.1056485E-1,-5.998126E-2,5.374366E-1,5.062987E-1,-1.9491097E-1,8.320892E-1,-6.7002006E-2,-4.517171E-1,-4.6995107E-2,-1.2401293E-2,6.948264E-1,-2.4354167E-2,5.4059446E-2,4.5651365E-2,-8.728784E-2,1.0205414E-3,4.629791E-2,-3.6415163E-2,3.1220412E-2,-5.835684E-2,3.7141126E-2,2.0174813E-3,-6.5203817E-3,4.743354E-2,-2.8711294E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.3355227E0,2.9545226E0,4.703625E0,2.9736893E0,1.5198212E0,3.0986993E0,1.8381333E0,6.9935102E0,2.4181181E1,1.007719E0,1.8354511E0,1.7585028E1,4.3382845E0,0E0,2.2482452E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.16E0,5.743081E1,8.399366E-1,3.534784E1,5.194805E-1,3E0,1E0,1E0,4.83812E0,7.4740015E-2,1E0,1E0,-1.2401293E-2,1.445E1,-2.4354167E-2,5.4059446E-2,4.5651365E-2,-8.728784E-2,1.0205414E-3,4.629791E-2,-3.6415163E-2,3.1220412E-2,-5.835684E-2,3.7141126E-2,2.0174813E-3,-6.5203817E-3,4.743354E-2,-2.8711294E-3],"split_indices":[25,16,1,19,14,19,25,24,24,0,9,24,24,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.617348E2,3.6963284E1,6.247715E2,2.2469402E1,1.4493882E1,6.1229675E2,1.2474737E1,1.0323837E1,1.2145564E1,1.24741955E1,2.0196862E0,1.8562492E1,5.9373425E2,1.9862713E0,1.0488465E1,3.8404558E0,6.4833817E0,7.3242946E0,4.82127E0,1.419275E0,1.105492E1,1.0050471E0,1.0146391E0,1.1623826E1,6.9386654E0,2.9028308E2,3.034512E2,7.64692E0,2.8415453E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.7252162E-2,-4.3004838E-1,3.0691022E-2,-1.0924945E0,7.5744677E-1,-5.105633E-1,4.0576577E-2,-4.849916E-1,-6.1077923E-2,-3.1750005E-2,6.151549E-2,-1.0943881E0,9.755582E-2,1.3446324E-1,-1.519729E-2,-4.0914673E-2,7.977341E-3,-5.363083E-3,-7.552802E-2,-2.945347E-2,3.2582853E-2,1.8210454E-2,-4.2759962E-3,-4.5120725E-3,5.729155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.945886E0,1.5891166E1,3.424108E0,4.0343285E-1,5.6850605E0,4.183507E0,3.2779183E0,9.649484E-1,0E0,0E0,0E0,2.2782931E0,2.8730145E0,1.1819206E1,3.8413062E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.194805E-1,1E0,-3.878331E1,7E0,8E0,-4.9187465E0,2.61352E-1,8.4E0,-6.1077923E-2,-3.1750005E-2,6.151549E-2,1E0,5.337073E-1,1E0,3.2243207E0,-4.0914673E-2,7.977341E-3,-5.363083E-3,-7.552802E-2,-2.945347E-2,3.2582853E-2,1.8210454E-2,-4.2759962E-3,-4.5120725E-3,5.729155E-3],"split_indices":[19,24,1,22,22,4,1,3,0,0,0,24,17,24,4,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5322577E2,1.8149088E1,6.3507666E2,1.1701427E1,6.44766E0,1.0482651E1,6.2459406E2,2.8840406E0,8.817387E0,1.5475838E0,4.900076E0,4.9401917E0,5.5424585E0,2.3224115E2,3.9235287E2,1.723308E0,1.1607327E0,1.838101E0,3.1020908E0,2.4470463E0,3.0954123E0,1.13279144E2,1.18962006E2,2.4879463E2,1.4355824E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.2902772E-2,-2.2543207E-2,1.6343147E-1,-1.3669304E-2,-9.559623E-1,9.827491E-1,1.2866046E-1,-3.342042E-3,-6.42307E-1,-7.161404E-2,-4.381311E-3,6.0785998E-2,1.3070631E-2,6.5040255E-1,6.67026E-2,-4.065376E-3,3.7295853E-3,-4.7472894E-2,1.4176338E-2,1.1581894E-3,4.6117276E-2,-1.4148123E-3,2.4979552E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,-1,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2028995E0,4.1095934E0,4.454413E0,3.2052696E0,1.8071485E0,7.569766E-1,4.9801116E0,2.9655638E0,2.5384247E0,0E0,0E0,0E0,0E0,2.7727985E0,5.772302E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,-1,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.22193E3,9.8767763E-1,1.6191223E0,6.28E2,3.14E0,9.3650794E-1,1.2629315E0,8.4904665E-1,2.922921E-1,-7.161404E-2,-4.381311E-3,6.0785998E-2,1.3070631E-2,-1.206787E1,2.493279E1,-4.065376E-3,3.7295853E-3,-4.7472894E-2,1.4176338E-2,1.1581894E-3,4.6117276E-2,-1.4148123E-3,2.4979552E-2],"split_indices":[10,9,14,13,12,8,11,17,9,0,0,0,0,1,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5651794E2,4.9672134E2,1.5979655E2,4.9304865E2,3.67271E0,5.395589E0,1.5440097E2,4.8606882E2,6.9798236E0,1.9523244E0,1.7203856E0,3.5603328E0,1.835256E0,1.5381032E1,1.3901994E2,2.429633E2,2.4310551E2,5.2219076E0,1.757916E0,4.9799385E0,1.04010935E1,1.1476828E2,2.4251657E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.4849151E-2,1.319233E-1,-5.624027E-2,9.035469E-2,7.5549513E-1,-1.5671891E-1,2.4476526E-2,3.9315125E-1,6.481588E-3,4.9998883E-2,-7.8044045E-3,-2.0956628E-1,3.502244E-1,2.0120634E-1,-9.014288E-2,4.5937426E-2,1.1413114E-2,-1.3209951E-2,7.3640705E-3,-8.962875E-3,-4.1125324E-2,3.1305395E-2,-4.730189E-3,6.193717E-3,5.2125663E-2,-7.87562E-3,1.2747626E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9448886E0,3.6351209E0,4.109789E0,3.427977E0,2.1157632E0,6.1189446E0,5.7224946E0,2.3281336E0,4.1090736E0,0E0,0E0,3.660594E0,2.7195544E0,7.0986905E0,4.027556E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,7.07E2,2E0,5E0,5.8E1,7.48E1,3E0,-6.45949E0,3.581662E-3,4.9998883E-2,-7.8044045E-3,6.156904E0,9.932432E-1,2.72E0,9.3992865E-1,4.5937426E-2,1.1413114E-2,-1.3209951E-2,7.3640705E-3,-8.962875E-3,-4.1125324E-2,3.1305395E-2,-4.730189E-3,6.193717E-3,5.2125663E-2,-7.87562E-3,1.2747626E-2],"split_indices":[25,13,20,22,21,2,12,4,8,0,0,17,8,12,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.4713495E2,1.4187183E2,5.052631E2,1.3407875E2,7.7930737E0,2.2465918E2,2.8060394E2,2.8283373E1,1.0579537E2,6.068548E0,1.7245255E0,2.0398132E2,2.067785E1,1.10094925E2,1.70509E2,5.6623235E0,2.262105E1,3.5901028E1,6.989435E1,1.9560164E2,8.37969E0,1.2510983E1,8.166868E0,1.0187768E2,8.217243E0,1.4311389E2,2.7395124E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.084322E-3,-2.1909267E-1,3.40947E-2,-5.2575356E-1,-8.100657E-2,5.5522382E-2,-3.6100116E-1,-5.6832213E-2,-8.7485373E-1,2.2306094E-1,-2.7990943E-1,4.5360062E-2,9.0696746E-1,-7.7862155E-1,1.3945061E-1,-4.434306E-2,1.2199716E-2,-2.3324036E-3,-5.199009E-2,2.1561184E-3,4.916745E-2,-2.2161385E-2,1.9659044E-2,2.219251E-2,1.1727851E-3,8.2030885E-5,5.4526836E-2,1.0756602E-2,-4.6508286E-2,-1.4469027E-2,3.6903802E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.397722E0,4.156067E0,4.748218E0,4.959981E0,4.26877E0,4.550184E0,6.1411934E0,3.7444737E0,2.3385324E0,3.7963781E0,4.8450027E0,4.5758104E0,1.0295672E0,2.5925283E0,3.8019066E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,8.11978E0,9.83E2,3.2E-1,7.29927E-2,9.18E2,1.321086E4,1.5587561E-1,1E0,4.86E2,9.9747473E-1,2E0,5.337073E-1,1.15E1,4.24E1,-4.434306E-2,1.2199716E-2,-2.3324036E-3,-5.199009E-2,2.1561184E-3,4.916745E-2,-2.2161385E-2,1.9659044E-2,2.219251E-2,1.1727851E-3,8.2030885E-5,5.4526836E-2,1.0756602E-2,-4.6508286E-2,-1.4469027E-2,3.6903802E-2],"split_indices":[16,0,13,16,8,13,10,18,6,13,8,25,17,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.556425E2,9.815212E1,5.574904E2,2.9602842E1,6.854928E1,5.296261E2,2.786434E1,1.3129592E1,1.647325E1,2.706022E1,4.1489056E1,5.244202E2,5.2058783E0,1.4886182E1,1.2978159E1,2.9744692E0,1.0155123E1,2.9490175E0,1.3524233E1,2.273598E1,4.3242416E0,3.366267E1,7.826387E0,2.632086E1,4.9809933E2,1.0477114E0,4.1581664E0,1.9141974E0,1.2971985E1,7.862426E0,5.115733E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.4175188E-3,1.5851246E-2,-3.403467E-1,8.359347E-3,7.066768E-1,5.3026325E-1,-6.423445E-1,8.110189E-2,-6.754696E-2,4.886912E-3,4.675905E-2,-7.3769346E-2,4.390253E-2,7.707214E-2,-8.475935E-1,5.4032444E-3,-1.9299535E-2,-1.7146576E-3,-2.813818E-2,-2.7421743E-2,1.7537609E-2,-2.4898281E-2,2.3421092E-2,-6.477449E-2,-1.7110607E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0019486E0,3.240153E0,6.805326E0,3.436993E0,8.432057E-1,1.5101429E0,2.8276916E0,4.0441837E0,4.9979014E0,0E0,0E0,8.848367E-1,0E0,1.3740371E0,2.8702078E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3E1,1.6841114E1,-4.16273E0,2.68E0,1.6393443E-3,1.8987756E-2,9.5E-1,4E0,9.96E2,4.886912E-3,4.675905E-2,7.116105E-1,4.390253E-2,4.4E-1,2.39E1,5.4032444E-3,-1.9299535E-2,-1.7146576E-3,-2.813818E-2,-2.7421743E-2,1.7537609E-2,-2.4898281E-2,2.3421092E-2,-6.477449E-2,-1.7110607E-2],"split_indices":[22,17,4,16,8,9,16,24,13,0,0,19,0,16,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.497738E2,6.261859E2,2.3587929E1,6.204691E2,5.7167945E0,5.880259E0,1.770767E1,3.1680246E2,3.0366663E2,1.9494517E0,3.7673428E0,2.436488E0,3.4437711E0,4.06921E0,1.363846E1,3.0023972E2,1.656274E1,2.855605E2,1.8106146E1,1.0125015E0,1.4239864E0,1.537549E0,2.531661E0,6.401613E0,7.236847E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.7213903E-2,-1.9652164E-1,5.4953247E-2,-2.648184E-1,7.087483E-1,9.595062E-2,-1.407196E-1,-1.3358024E-2,-4.5304862E-1,9.9401546E-1,-1.0261795E-2,5.491061E-2,2.75097E-1,-2.0838208E-1,6.354488E-1,-5.79105E-2,4.326818E-3,-1.5911058E-2,-6.570195E-2,5.5995315E-2,1.2362503E-2,4.144014E-3,-2.7131706E-2,2.1365402E-2,-7.983736E-3,1.25261545E-2,-1.6856477E-2,4.3382984E-2,-1.3643182E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.271821E0,6.2528963E0,4.466777E0,4.3459673E0,2.0692163E0,3.363657E0,5.203915E0,4.7196393E0,5.6825476E0,2.5175142E-1,0E0,6.314952E0,5.720203E0,5.3769608E0,1.9220514E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,7.44E2,5E0,3.2E-1,5.7E-1,4.62E1,1.6902609E1,1.5587561E-1,4.93E2,8.630258E0,-1.0261795E-2,2.7109154E1,7.63E0,8.4E0,3.5481377E1,-5.79105E-2,4.326818E-3,-1.5911058E-2,-6.570195E-2,5.5995315E-2,1.2362503E-2,4.144014E-3,-2.7131706E-2,2.1365402E-2,-7.983736E-3,1.25261545E-2,-1.6856477E-2,4.3382984E-2,-1.3643182E-2],"split_indices":[16,13,25,16,16,3,4,18,13,4,0,1,16,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.512273E2,9.7099594E1,5.5412775E2,9.094579E1,6.153803E0,4.585599E2,9.5567825E1,3.9392094E1,5.15537E1,4.623257E0,1.5305457E0,3.7415305E2,8.440686E1,8.85776E1,6.9902287E0,2.3111E0,3.7080994E1,4.5757816E1,5.795882E0,3.528706E0,1.0945512E0,3.582457E2,1.5907336E1,6.2531963E1,2.18749E1,1.9199038E1,6.937856E1,5.60266E0,1.3875684E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0832725E-2,7.375194E-1,-1.663037E-2,7.1073286E-3,4.2798016E-2,6.432904E-1,-2.3006005E-2,8.751387E-1,-7.0072114E-3,-1.960768E-1,9.198356E-3,5.6292772E-2,-1.5421757E-3,-1.4640436E-2,2.3688713E-2,1.3869392E-2,-5.222421E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.854451E0,2.3500705E-1,2.753921E0,0E0,0E0,1.2604282E0,3.6010258E0,1.1640007E0,0E0,6.706051E0,2.8761432E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.1E0,2.268365E0,7.1073286E-3,4.2798016E-2,8.5E0,7.320078E0,5.4118E-1,-7.0072114E-3,5.31569E3,5.3E0,5.6292772E-2,-1.5421757E-3,-1.4640436E-2,2.3688713E-2,1.3869392E-2,-5.222421E-4],"split_indices":[25,3,0,0,0,2,0,1,0,10,2,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5408075E2,4.0580883E0,6.5002264E2,1.0384102E0,3.0196784E0,5.264012E0,6.447586E2,3.9716072E0,1.2924048E0,1.0035393E2,5.444047E2,2.920667E0,1.0509402E0,8.818253E1,1.2171395E1,3.625754E1,5.0814716E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.1498732E-3,1.3060036E-1,-5.506199E-2,6.4551756E-2,1.0243944E-1,1.2958914E-1,-1.0714798E-1,-4.171696E-2,2.799912E-1,4.9604326E-1,-1.3918848E-2,-1.5948616E-1,1.14801146E-1,-1.2335075E-2,4.692342E-3,-2.7840093E-2,1.6636558E-2,4.072566E-2,-4.5976876E-3,-1.6887976E-2,1.2841548E-2,-2.2923574E-2,-5.7635684E-3,-8.060905E-3,2.0942863E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7957025E0,6.4390206E0,4.3563924E0,0E0,5.0643806E0,5.2548842E0,4.1156287E0,3.0748944E0,4.094849E0,5.3387055E0,6.45953E0,3.7257385E0,5.7648363E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.1986265E0,3E-1,3E0,6.4551756E-2,4.3275154E-1,-3.5832286E0,9.8574346E-1,1E1,-1.630529E1,3.75E0,1.62E0,4.4E0,5.151515E-1,-1.2335075E-2,4.692342E-3,-2.7840093E-2,1.6636558E-2,4.072566E-2,-4.5976876E-3,-1.6887976E-2,1.2841548E-2,-2.2923574E-2,-5.7635684E-3,-8.060905E-3,2.0942863E-2],"split_indices":[1,2,25,0,18,4,18,22,4,12,16,3,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.505963E2,2.00086E2,4.505103E2,3.6780665E0,1.9640794E2,9.879217E1,3.5171817E2,1.088204E2,8.758754E1,2.710972E1,7.168245E1,2.8483273E2,6.688544E1,4.299234E1,6.582806E1,4.6263614E0,8.296118E1,1.7335346E1,9.774373E0,3.2528267E1,3.915418E1,3.5488228E1,2.493445E2,3.5305347E1,3.1580086E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-9.1833575E-3,6.1039705E-2,-9.039756E-2,1.4744806E-2,4.008276E-1,-1.2281937E-1,2.3169902E-1,-1.1008216E-2,5.2473533E-1,5.877597E-1,-9.032879E-2,-3.733361E-1,-7.508657E-2,7.4769616E-1,-4.5921147E-2,5.6121143E-4,-3.6186963E-2,3.570009E-2,-1.3482478E-2,3.4040287E-2,-1.443508E-2,-2.6813556E-2,2.3580266E-2,2.6220882E-2,-2.1574205E-2,1.55146215E-2,-7.5303535E-3,4.7660366E-2,-2.5728636E-3,1.8486246E-2,-1.3371128E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7261453E0,5.507052E0,3.1918495E0,4.0704074E0,3.9079242E0,3.2708035E0,4.0524635E0,4.6918373E0,2.4323149E0,2.6874952E0,3.3705542E0,2.5179505E0,6.827153E0,1.6700559E0,1.8646553E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.545865E-1,2.264405E-2,5.773276E0,9.967681E-1,4E0,7.3E-1,2.1647131E1,9.9442774E-1,9.988547E-1,1.5503178E0,1E0,1.1809894E0,1.41E0,4.275273E1,1.2E1,5.6121143E-4,-3.6186963E-2,3.570009E-2,-1.3482478E-2,3.4040287E-2,-1.443508E-2,-2.6813556E-2,2.3580266E-2,2.6220882E-2,-2.1574205E-2,1.55146215E-2,-7.5303535E-3,4.7660366E-2,-2.5728636E-3,1.8486246E-2,-1.3371128E-2],"split_indices":[4,4,17,18,20,16,1,18,18,11,23,4,16,14,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.513857E2,3.4946448E2,3.019212E2,3.0847873E2,4.098574E1,2.7487167E2,2.7049528E1,2.9458163E2,1.3897093E1,2.9544529E1,1.1441213E1,4.2899624E1,2.3197206E2,8.870042E0,1.8179487E1,2.8662512E2,7.956536E0,1.1304842E1,2.5922506E0,2.6910875E1,2.633654E0,6.4044266E0,5.0367856E0,2.121825E0,4.0777798E1,3.750031E1,1.9447176E2,6.9022737E0,1.967768E0,6.0873795E0,1.2092107E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3190469E-2,-5.872496E-1,2.4397999E-2,1.1111138E-1,-9.20537E-1,1.4023375E-2,7.295758E-1,3.5025407E-2,-2.7378326E-2,-1.9858207E-1,-6.811005E-2,3.3595994E-1,-5.994705E-3,9.6191175E-2,5.2019764E-2,-4.9605083E-2,3.1660907E-2,3.5415493E-2,2.712674E-3,-4.3391257E-5,-5.8348186E-2,3.849185E-2,-2.6815299E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3781233E0,2.8771853E0,4.6539855E0,2.2252455E0,2.3371859E0,4.057677E0,1.715827E0,0E0,0E0,3.4497714E0,0E0,3.8277125E0,3.5313413E0,2.1761012E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.878331E1,4.35E0,1.763E1,1E0,1.19E0,2E0,4E0,3.5025407E-2,-2.7378326E-2,7.12E0,-6.811005E-2,1E0,1.15378E5,7.1755725E-1,5.2019764E-2,-4.9605083E-2,3.1660907E-2,3.5415493E-2,2.712674E-3,-4.3391257E-5,-5.8348186E-2,3.849185E-2,-2.6815299E-2],"split_indices":[1,16,16,24,21,25,25,0,0,16,0,24,13,8,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.474624E2,1.0921995E1,6.365404E2,3.7438526E0,7.178143E0,6.2831647E2,8.223949E0,1.942322E0,1.8015306E0,3.2747607E0,3.903382E0,3.585782E1,5.924587E2,3.1382775E0,5.0856714E0,1.5773174E0,1.6974434E0,1.479196E1,2.1065857E1,5.908502E2,1.6084678E0,1.4145555E0,1.7237219E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.1560487E-2,-1.4962603E-1,4.13112E-2,-2.078832E-1,5.580691E-1,6.946658E-1,2.683989E-2,-1.3754115E-1,-1.3575305E0,9.745621E-1,-3.1739563E-1,8.6060053E-1,-2.5737435E-2,9.329703E-2,-8.443025E-2,-5.3111864E-3,-5.538339E-2,-2.5189684E-3,-9.524485E-2,5.5499107E-2,8.886503E-3,2.5005756E-2,-4.9977124E-2,-1.3773717E-2,5.498759E-2,1.7419813E-2,1.512816E-3,-2.2044977E-2,-1.40047E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1304555E0,4.3102207E0,5.1889396E0,7.4733405E0,3.2295763E0,2.8300982E0,4.000175E0,2.6280575E0,3.7310143E0,4.148507E-1,2.3603575E0,3.2464886E0,0E0,5.432823E0,4.0584517E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,7.44E2,8E-1,6.2E2,1.0536292E1,3.1422703E0,4.47E0,5E0,1.81E1,5.7E-1,1.754182E1,2E0,-2.5737435E-2,5E0,3E0,-5.3111864E-3,-5.538339E-2,-2.5189684E-3,-9.524485E-2,5.5499107E-2,8.886503E-3,2.5005756E-2,-4.9977124E-2,-1.3773717E-2,5.498759E-2,1.7419813E-2,1.512816E-3,-2.2044977E-2,-1.40047E-3],"split_indices":[16,13,16,13,4,17,16,24,3,16,14,25,0,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.505129E2,1.00731255E2,5.497816E2,9.372233E1,7.0089283E0,1.08948555E1,5.388868E2,8.937357E1,4.348753E0,4.672732E0,2.3361964E0,9.834019E0,1.0608368E0,3.3748325E2,2.0140353E2,8.765346E1,1.7201158E0,1.6058661E0,2.7428868E0,3.6580584E0,1.0146736E0,1.1840441E0,1.1521523E0,1.6837198E0,8.150299E0,6.597672E1,2.7150653E2,2.6590315E1,1.7481322E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.0315575E-3,-2.683502E-2,2.204032E-1,-4.498793E-2,2.836483E-1,1.087386E0,-9.75754E-1,-5.500027E-3,-2.4938501E-1,-4.3016484E-1,6.54044E-1,1.1125498E0,9.649677E-3,-6.708433E-1,-1.8514117E0,-1.391819E-2,1.18463775E-2,4.127328E-2,-7.151269E-2,-6.615613E-2,2.3839502E-2,-3.3559427E-2,4.4738527E-2,5.678747E-2,8.39616E-3,-6.3180976E-2,1.519081E-2,-4.4751164E-2,-1.178652E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5694654E0,3.2929986E0,6.837269E1,4.4435444E0,8.817211E0,6.4286804E-1,6.1812134E0,3.0664684E1,1.1432782E2,1.0051769E1,7.50799E0,6.1688995E-1,0E0,1.3204365E1,1.0894604E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.857328E-1,7.48E1,1E0,9.423347E-1,1E0,2.5615332E2,9.038E1,1E0,1E0,9.013398E-1,3E0,2.122306E4,9.649677E-3,9.7E-1,2.0441523E0,-1.391819E-2,1.18463775E-2,4.127328E-2,-7.151269E-2,-6.615613E-2,2.3839502E-2,-3.3559427E-2,4.4738527E-2,5.678747E-2,8.39616E-3,-6.3180976E-2,1.519081E-2,-4.4751164E-2,-1.178652E-1],"split_indices":[19,2,24,19,24,14,21,24,24,19,22,10,0,21,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.4490405E2,5.809971E2,6.3907005E1,5.4971234E2,3.128472E1,3.7104412E1,2.6802593E1,4.6156793E2,8.814438E1,1.0632598E1,2.0652122E1,3.5851807E1,1.2526063E0,2.119013E1,5.612464E0,2.1708273E2,2.4448521E2,4.630113E1,4.184325E1,5.126426E0,5.506171E0,2.8998532E0,1.775227E1,3.479493E1,1.0568742E0,1.2992049E1,8.198081E0,2.8997285E0,2.7127354E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.30422E-2,1.1579566E-1,-7.2789274E-2,-9.902823E-3,3.444495E-1,-9.688122E-2,2.1729024E-1,-2.0613247E-1,1.7199604E-1,4.09664E-1,-4.734324E-1,-1.8904786E-1,-8.820111E-3,9.267908E-1,-7.6429904E-1,-6.177502E-3,-7.670011E-2,1.2899031E-2,-3.82864E-2,4.8694266E-3,3.1178743E-2,-6.558164E-2,2.2782482E-2,-6.0650837E-2,2.830835E-2,5.1540207E-2,-3.7809856E-2,5.3670574E-2,1.3295387E-2,-2.082118E-2,-8.747073E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8394918E0,3.937406E0,3.597217E0,3.2227087E0,2.785172E0,3.838694E0,2.8251644E1,4.570733E0,3.9778085E0,2.9806266E0,3.7527888E0,1.7943515E2,1.8960518E2,1.9827824E0,5.145625E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,9.346247E-1,9.8779136E-1,1.38E1,6.6E0,1E0,1E0,1.32E1,9.986505E-1,7.692308E-1,1.1897687E0,7.703281E-1,7.564297E-1,1.5572281E0,9.47E1,-6.177502E-3,-7.670011E-2,1.2899031E-2,-3.82864E-2,4.8694266E-3,3.1178743E-2,-6.558164E-2,2.2782482E-2,-6.0650837E-2,2.830835E-2,5.1540207E-2,-3.7809856E-2,5.3670574E-2,1.3295387E-2,-2.082118E-2,-8.747073E-2],"split_indices":[25,8,19,2,12,24,24,2,19,19,11,19,19,11,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.4659094E2,1.3587537E2,5.1071558E2,8.8293976E1,4.7581394E1,4.7216678E2,3.854881E1,4.2409763E1,4.5884216E1,4.452988E1,3.0515132E0,2.3014516E2,2.420216E2,2.2407974E1,1.6140835E1,4.0955704E1,1.4540595E0,4.2694252E1,3.1899621E0,1.8694372E1,2.5835508E1,1.3877552E0,1.6637579E0,9.7433014E1,1.3271214E2,1.0106201E2,1.409596E2,1.7828428E1,4.579545E0,1.2979927E1,3.160908E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.2009522E-2,-2.812347E-1,-1.4497455E-3,2.4287334E-1,-5.187454E-1,-1.3657741E-1,3.8034197E-2,-4.3844115E-2,8.2808024E-1,-7.977737E-1,6.7616485E-2,-6.1366543E-2,-9.036918E-1,8.218028E-1,2.7760528E-2,1.2055334E-2,-5.2674156E-2,4.7246594E-2,8.815016E-3,-4.5858122E-2,4.0659517E-2,4.956364E-2,-5.2521497E-2,-6.8415687E-3,1.7070284E-2,-5.211345E-2,7.566675E-3,2.7948949E-3,4.960115E-2,2.4952001E-3,-1.814763E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.451218E0,6.049497E0,3.2120006E0,2.640501E0,5.4637384E0,7.7985544E0,3.728835E0,3.524161E0,2.259438E-1,5.069787E0,1.3002911E1,3.8475354E0,1.9241552E0,7.259073E-1,4.005909E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.1881838E-3,1E0,4.3271095E-1,8.86076E-1,5E0,-2.911167E1,-1.5996774E-1,9.7669256E-1,7.6E0,1E0,9.8269004E-1,1.2016618E1,9.52381E-2,4E0,1.2055334E-2,-5.2674156E-2,4.7246594E-2,8.815016E-3,-4.5858122E-2,4.0659517E-2,4.956364E-2,-5.2521497E-2,-6.8415687E-3,1.7070284E-2,-5.211345E-2,7.566675E-3,2.7948949E-3,4.960115E-2,2.4952001E-3,-1.814763E-2],"split_indices":[22,8,20,4,19,25,4,4,19,12,24,18,4,8,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.466317E2,4.658552E1,6.000462E2,1.4520647E1,3.2064873E1,1.3512903E2,4.6491718E2,1.0366663E1,4.1539845E0,2.148188E1,1.05829935E1,1.24046974E2,1.1082049E1,4.993282E0,4.599239E2,8.678516E0,1.688146E0,3.1410782E0,1.0129063E0,2.040066E1,1.0812198E0,5.8573914E0,4.725602E0,1.050287E2,1.9018272E1,9.806111E0,1.2759383E0,1.1494995E0,3.8437822E0,4.3608145E2,2.3842428E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.816589E-3,7.546933E-1,-1.609443E-2,8.020144E-3,4.3170232E-2,6.5606155E-2,-7.445944E-2,2.2236979E-1,-9.163342E-2,-1.9324653E-1,3.233798E-2,-5.4174323E-2,4.9968205E-2,4.9594358E-2,-4.4054117E-2,-6.9769286E-2,3.596609E-2,4.8252303E-2,-4.299747E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1475766E0,2.066145E-1,3.099349E0,0E0,0E0,6.6990304E0,4.814293E0,1.3904364E2,1.1718525E2,1.9799951E2,1.6763492E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,7.6E0,6.216114E-1,8.020144E-3,4.3170232E-2,1E0,1E0,7.195301E-1,7.116105E-1,8.5219705E-1,8.399366E-1,-5.4174323E-2,4.9968205E-2,4.9594358E-2,-4.4054117E-2,-6.9769286E-2,3.596609E-2,4.8252303E-2,-4.299747E-2],"split_indices":[25,2,1,0,0,24,24,19,19,19,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5228644E2,4.3417077E0,6.4794476E2,1.0542034E0,3.2875044E0,2.6994537E2,3.7799936E2,1.3496985E2,1.3497554E2,1.7857124E2,1.9942812E2,5.0202503E1,8.476735E1,5.6783546E1,7.8191986E1,7.683126E1,1.0173999E2,9.746568E1,1.0196243E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[9.490974E-3,-1.3614313E-1,4.461062E-2,-5.1323247E-1,-4.644509E-2,5.203524E-2,-7.955914E-1,-1.8877007E-1,-6.490248E-2,1.1273256E-1,-4.4992822E-1,-4.3965596E-1,6.2469553E-2,8.483386E-3,-6.363334E-2,-2.3589885E-2,2.4908075E-2,1.9269746E-2,-3.0400155E-3,9.914458E-3,-3.2520108E-2,-3.0858576E-2,3.166039E-2,1.8881215E-2,1.7720662E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.234709E0,4.133056E0,3.218875E0,5.743283E0,6.497719E0,2.6226387E0,2.2987885E0,3.697294E0,0E0,3.4671977E0,3.845323E0,2.4163935E0,4.2132893E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.6354235E-1,8.6E-1,9.604E1,5.7E-1,1.055159E1,-2.6089035E1,-3.494274E0,1.16E1,-6.490248E-2,2.49E0,6.1459666E-1,1.6902609E1,-9.436276E0,8.483386E-3,-6.363334E-2,-2.3589885E-2,2.4908075E-2,1.9269746E-2,-3.0400155E-3,9.914458E-3,-3.2520108E-2,-3.0858576E-2,3.166039E-2,1.8881215E-2,1.7720662E-3],"split_indices":[18,16,21,16,0,1,4,3,0,16,19,4,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.302564E2,1.21897095E2,5.0835934E2,2.2516455E1,9.9380646E1,5.048363E2,3.5230234E0,1.6808105E1,5.70835E0,7.178244E1,2.7598204E1,9.6358385E0,4.9520047E2,1.3784287E0,2.1445947E0,1.2125409E1,4.682696E0,2.7442587E1,4.4339855E1,6.5216923E0,2.1076511E1,8.632287E0,1.003551E0,3.8090137E1,4.5711035E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.0525606E-2,8.378147E-2,-6.852969E-2,-2.3868311E-2,2.0807327E-1,-3.2370472E-1,-1.5144909E-2,2.3529042E-2,-5.195376E-1,2.567024E-1,-3.4221664E-1,-2.583011E-3,-7.0927256E-1,-8.354932E-2,1.8260178E-1,1.8640343E-2,-2.166313E-3,-3.692052E-2,3.1983327E-2,-1.30476E-2,1.6111864E-2,2.3723124E-2,-7.2315E-2,-8.184603E-3,2.8399948E-2,-4.7502708E-2,2.3461409E-2,-2.4237644E-3,-4.9202535E-2,2.6328448E-2,-1.2517946E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6797216E0,4.4167204E0,4.159109E0,4.184424E0,4.185831E0,6.540035E0,3.4488358E0,3.8234806E0,4.4158535E0,4.8767633E0,1.2284187E1,2.8352106E0,7.2575493E0,5.9306545E0,4.6950336E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.93E1,1E0,9.962825E-1,9.9866843E-1,3.45E0,5.44908E3,4E0,3E0,3E0,1E0,2.54E0,9.708738E-1,6.12E2,7.8668684E-1,1.8640343E-2,-2.166313E-3,-3.692052E-2,3.1983327E-2,-1.30476E-2,1.6111864E-2,2.3723124E-2,-7.2315E-2,-8.184603E-3,2.8399948E-2,-4.7502708E-2,2.3461409E-2,-2.4237644E-3,-4.9202535E-2,2.6328448E-2,-1.2517946E-3],"split_indices":[25,3,20,8,19,16,10,22,24,22,24,16,19,13,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.334003E2,3.2872787E2,3.046725E2,1.7659015E2,1.5213771E2,5.183615E1,2.5283633E2,1.6204726E2,1.4542902E1,1.4027512E2,1.18626E1,2.8830914E1,2.300524E1,1.8828307E2,6.455327E1,2.5299036E1,1.3674821E2,1.2538478E1,2.0044246E0,1.5428086E1,1.2484703E2,7.1465993E0,4.7160006E0,2.3038809E1,5.7921047E0,1.9263355E1,3.741885E0,1.822388E2,6.044269E0,2.3721252E1,4.0832012E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.8587025E-2,4.3061525E-2,-1.5416008E-1,-4.0082866E-1,5.418145E-2,-6.0047235E-2,-5.4798204E-1,-6.408062E-1,5.569691E-1,4.098525E-3,1.5347698E-1,1.0973006E-1,-3.8018474E-1,-2.7798325E-1,-6.007799E-2,-3.8630016E-2,1.4790877E-2,1.579211E-3,3.8979873E-2,2.0927833E-2,-6.875154E-4,-9.232921E-3,1.2281344E-2,-8.610513E-3,1.7622728E-2,-3.807169E-2,1.199885E-2,-2.6760766E-2,2.5895951E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.687484E0,2.7670298E0,2.8916435E0,3.5084841E0,2.7020388E0,3.5642579E0,2.3299618E0,1.6394014E0,3.5927224E-1,2.6857812E0,5.7220473E0,3.0119908E0,5.545904E0,2.7307098E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.541E1,5.094905E-1,9.603073E-1,6.3786095E-1,1.03E0,8.73086E0,5.86E0,6.18E0,2E0,3.27483E0,8.11978E0,1.66E0,3.8280643E1,4.2E1,-6.007799E-2,-3.8630016E-2,1.4790877E-2,1.579211E-3,3.8979873E-2,2.0927833E-2,-6.875154E-4,-9.232921E-3,1.2281344E-2,-8.610513E-3,1.7622728E-2,-3.807169E-2,1.199885E-2,-2.6760766E-2,2.5895951E-2],"split_indices":[21,19,19,18,21,1,12,12,20,0,0,16,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.330847E2,5.551787E2,7.790599E1,1.2711446E1,5.424673E2,6.3809673E1,1.4096319E1,1.0429324E1,2.2821226E0,3.6128348E2,1.8118378E2,4.2126255E1,2.1683414E1,1.098404E1,3.1122797E0,9.29634E0,1.1329833E0,1.0190699E0,1.2630527E0,1.39895525E1,3.4729395E2,3.8587326E1,1.4259645E2,1.9623173E1,2.2503084E1,1.3287207E1,8.396208E0,8.54868E0,2.4353592E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.183035E-3,-1.5293214E-1,2.1244377E-2,-2.0538834E-1,7.375371E-1,4.927891E-1,6.9301883E-3,-1.5040593E-1,-8.579014E-1,1.0672044E0,-9.14492E-3,8.6464113E-1,-2.4878581E-1,-1.3223453E-1,4.138704E-2,1.732357E-2,-1.10778E-2,-5.320074E-2,1.3863682E-2,6.368829E-2,2.2937274E-2,6.1025072E-2,1.18868975E-2,-3.389815E-2,2.1061338E-2,-2.9117221E-2,3.9359732E-4,2.0088777E-2,1.0571958E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7623744E0,5.304632E0,3.5165496E0,3.6367917E0,2.1235676E0,4.4479036E0,2.4373164E0,3.542081E0,2.1538887E0,2.2154331E-2,0E0,2.0404243E0,1.9829886E0,6.3667774E0,2.9626079E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.607E0,8.85E0,1.3E0,2.2E1,1.8E1,4.84E0,4.97757E-1,2.69703E0,4.29E0,1E0,-9.14492E-3,5.43E2,6.95E0,9.3E0,2E0,1.732357E-2,-1.10778E-2,-5.320074E-2,1.3863682E-2,6.368829E-2,2.2937274E-2,6.1025072E-2,1.18868975E-2,-3.389815E-2,2.1061338E-2,-2.9117221E-2,3.9359732E-4,2.0088777E-2,1.0571958E-3],"split_indices":[0,16,3,22,22,16,18,0,12,6,0,13,16,3,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.29814E2,1.0932074E2,5.204933E2,1.0396563E2,5.3551097E0,1.4349771E1,5.061435E2,9.7020905E1,6.944725E0,3.825497E0,1.5296127E0,9.446837E0,4.902933E0,9.988582E1,4.0625766E2,1.1667963E1,8.535294E1,5.9305954E0,1.0141296E0,2.039643E0,1.7858539E0,5.4221125E0,4.024725E0,2.9813566E0,1.9215766E0,2.2961773E1,7.692405E1,2.0603626E1,3.8565405E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0207548E-2,4.0340954E-1,-2.1021433E-2,-3.316531E-1,7.5419754E-1,-2.3648697E-1,-2.3052872E-3,-6.552306E-1,1.784543E-1,1.0403838E0,-1.0102208E-1,-3.4437773E-1,4.8297757E-1,4.5858502E-1,-1.3044447E-2,-3.892651E-2,-9.340371E-3,2.7148087E-2,-1.4311462E-2,-9.688E-3,6.474462E-2,3.8152784E-2,-5.3078808E-2,-2.0851528E-2,3.5211448E-2,4.3128755E-2,-2.9484326E-2,-6.097171E-3,4.639803E-2,4.735634E-4,-1.0101686E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8556852E0,4.4448853E0,2.5049233E0,1.0990384E0,2.875225E0,4.0199203E0,2.8403358E0,7.71991E-2,6.797005E-1,2.942356E0,3.9219275E0,3.6270862E0,3.3141708E0,3.6737301E0,2.3873055E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.69703E0,2.6E0,5.01961E0,2.3493664E-1,1.11E1,1.4E1,5.57124E0,2E0,1.3E1,1.7E0,1E0,1.7621509E0,1.41E1,4E0,6.0210915E1,-3.892651E-2,-9.340371E-3,2.7148087E-2,-1.4311462E-2,-9.688E-3,6.474462E-2,3.8152784E-2,-5.3078808E-2,-2.0851528E-2,3.5211448E-2,4.3128755E-2,-2.9484326E-2,-6.097171E-3,4.639803E-2,4.735634E-4,-1.0101686E-2],"split_indices":[0,3,0,18,2,2,0,24,22,2,24,11,3,25,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.355587E2,1.5268121E1,6.202906E2,4.9500437E0,1.0318077E1,4.864462E1,5.71646E2,2.8547125E0,2.095331E0,7.5687866E0,2.7492905E0,4.27545E1,5.8901157E0,1.2066997E1,5.59579E2,1.7357903E0,1.1189224E0,1.0798328E0,1.0154983E0,1.3348114E0,6.2339754E0,1.5555688E0,1.1937215E0,4.054747E1,2.2070348E0,4.4951987E0,1.394917E0,5.725652E0,6.3413444E0,5.0085788E2,5.872108E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2881105E-2,-4.0320954E-1,-1.0950668E-3,-1.0944148E0,6.316414E-1,8.412481E-1,-7.516743E-3,-5.8208283E-2,-1.4296238E-2,-3.615753E-1,5.788793E-2,5.3254243E-2,1.3091837E-3,1.1097061E-2,-2.2290461E-1,1.879528E-2,-4.8005395E-2,7.5808837E-4,-4.979112E-2,-3.663004E-2,-2.014286E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,-1,-1,17,19,-1,-1,-1,-1,-1,-1],"loss_changes":[2.934239E0,1.4063468E1,3.3612533E0,3.1984234E-1,4.6619186E0,8.2983947E-1,2.4742138E0,0E0,0E0,1.9384792E0,0E0,0E0,0E0,2.3415864E0,4.539679E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,-1,-1,18,20,-1,-1,-1,-1,-1,-1],"split_conditions":[5.194805E-1,1E0,2.268365E0,6.18E0,1E1,9.573361E-1,7.96E0,-5.8208283E-2,-1.4296238E-2,8.59E1,5.788793E-2,5.3254243E-2,1.3091837E-3,1.15378E5,3.9684534E-1,1.879528E-2,-4.8005395E-2,7.5808837E-4,-4.979112E-2,-3.663004E-2,-2.014286E-3],"split_indices":[19,24,0,12,22,19,12,0,0,21,0,0,0,13,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.36915E2,1.7694666E1,6.1922034E2,1.05742655E1,7.1204E0,3.701386E0,6.155189E2,9.32946E0,1.2448053E0,2.5739615E0,4.5464387E0,2.6632442E0,1.0381417E0,5.674302E2,4.8088795E1,1.3197671E0,1.2541944E0,5.6612976E2,1.3003947E0,1.1890454E1,3.619834E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.0045318E-2,-2.33459E-2,5.1398784E-1,-1.8220564E-2,-6.659337E-1,4.709379E-2,1.377282E-1,-1.8203805E-1,6.518926E-4,-1.1710471E0,5.5453265E-3,-5.6822675E-1,4.2957255E-1,-1.2067829E-2,3.8356002E-2,2.5242155E-3,-4.827202E-3,-1.8765043E-2,-6.9233984E-2,-6.968245E-2,2.900048E-2,3.569269E-2,-1.1165231E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4622774E0,2.041835E0,2.4217687E0,1.9161316E0,2.0552573E0,0E0,2.222808E0,3.7899127E0,2.7013307E0,5.078316E-4,0E0,3.8787475E0,1.5262566E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.147E2,9.604E1,4E0,5.01961E0,8.2321185E-1,4.709379E-2,8.8923556E-1,8.85E0,8.8600963E-1,7.418214E-1,5.5453265E-3,1E0,1.8915677E2,-1.2067829E-2,3.8356002E-2,2.5242155E-3,-4.827202E-3,-1.8765043E-2,-6.9233984E-2,-6.968245E-2,2.900048E-2,3.569269E-2,-1.1165231E-2],"split_indices":[2,21,25,0,19,0,19,16,18,18,0,24,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3749524E2,6.2264716E2,1.4848074E1,6.187404E2,3.9067729E0,6.244022E0,8.604052E0,6.302474E1,5.5571564E2,2.0599275E0,1.8468454E0,2.2395902E0,6.3644614E0,6.001948E1,3.005259E0,3.676843E2,1.8803139E2,1.0194398E0,1.0404878E0,1.1786063E0,1.0609839E0,4.3687754E0,1.995686E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-7.407651E-4,-4.34299E-1,1.1546637E-2,-9.1441834E-1,4.0619776E-1,2.2592723E-2,-4.1281125E-1,-7.306414E-2,-5.6861587E-2,-7.541508E-1,5.535537E-2,4.0465477E-1,1.1509737E-2,-1.2236936E0,7.357811E-2,-3.4575015E-2,2.5044693E-2,-9.596908E-5,-5.815494E-2,-5.7712574E-2,6.3292295E-2,5.0795856E-3,-3.7324203E-3,-7.484488E-2,-1.4038446E-2,4.9124945E-2,-1.2092883E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,-1,17,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3986692E0,7.4665775E0,2.9176733E0,2.0723286E0,6.5968194E0,2.5599234E0,6.3186703E0,1.5802064E0,0E0,1.0014572E0,0E0,2.434363E1,4.5837293E0,1.1196737E0,3.3382537E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.194805E-1,1E0,9.8706186E-1,7E0,1E1,5.494506E-1,5.19E2,-6.43984E0,-5.6861587E-2,2.662497E-1,5.535537E-2,1E0,1E0,9.952728E-1,9.563953E-1,-3.4575015E-2,2.5044693E-2,-9.596908E-5,-5.815494E-2,-5.7712574E-2,6.3292295E-2,5.0795856E-3,-3.7324203E-3,-7.484488E-2,-1.4038446E-2,4.9124945E-2,-1.2092883E-2],"split_indices":[19,24,9,22,22,19,13,1,0,18,0,24,24,9,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.360304E2,1.6582308E1,6.1944806E2,1.0497717E1,6.0845904E0,6.046556E2,1.4792498E1,2.4760282E0,8.021688E0,2.2627203E0,3.82187E0,1.6044506E1,5.886111E2,4.9778385E0,9.814659E0,1.0932575E0,1.3827707E0,1.1507286E0,1.1119918E0,5.5883393E0,1.0456166E1,2.876655E2,3.0094556E2,3.404043E0,1.5737958E0,1.9837614E0,7.830898E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.6729565E-3,-8.897782E-4,-7.4394196E-1,-1.797517E-2,2.3100947E-1,8.127194E-3,-5.2176125E-2,-5.166457E-2,1.6483606E-1,3.2470456E-1,-5.723111E-1,2.2129822E-3,-7.6758713E-3,-2.8164668E-2,1.0513198E-2,3.1097827E-2,3.2165726E-3,-7.3582746E-2,1.3100939E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6897461E0,2.4887183E0,1.50296E0,3.6113024E0,3.4300663E0,0E0,0E0,4.8402348E0,3.1373115E0,2.9969273E0,4.035427E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.604E1,7.48E1,1.254735E0,5E0,5E0,8.127194E-3,-5.2176125E-2,4E0,2E0,3.0918684E1,-3.428528E0,2.2129822E-3,-7.6758713E-3,-2.8164668E-2,1.0513198E-2,3.1097827E-2,3.2165726E-3,-7.3582746E-2,1.3100939E-2],"split_indices":[21,2,1,20,20,0,0,25,25,1,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.299945E2,6.260847E2,3.9098356E0,5.839818E2,4.210291E1,1.0848053E0,2.8250303E0,4.9371484E2,9.026694E1,3.8238743E1,3.864168E0,2.5454852E2,2.3916632E2,4.631552E0,8.563539E1,1.7206465E1,2.1032278E1,1.4920142E0,2.3721538E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[5.415317E-3,-7.778451E-3,4.9491245E-1,4.4803362E-2,-1.4991912E-2,7.4039996E-1,1.7088568E-1,1.4099246E-3,-3.1489715E-1,-6.489038E-2,1.0214201E0,-3.375848E-2,4.3777746E-1,-7.847835E-3,1.6079582E-3,-3.2604624E-2,1.213404E-2,2.2065112E-2,-2.9562104E-2,5.6544106E-2,1.1121075E-2,4.4934902E-2,3.2188238E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0148067E0,3.962756E0,1.1713102E0,0E0,2.961312E0,2.099131E0,2.1771958E0,2.789069E0,6.027399E0,1.1305792E0,3.3609486E-1,0E0,1.1367997E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8964924E1,1E0,6.35E0,4.4803362E-2,8.63E0,2.2E0,8.16E0,7.2E-1,9.0909094E-1,1.49E0,7.88E1,-3.375848E-2,2.5778833E1,-7.847835E-3,1.6079582E-3,-3.2604624E-2,1.213404E-2,2.2065112E-2,-2.9562104E-2,5.6544106E-2,1.1121075E-2,4.4934902E-2,3.2188238E-3],"split_indices":[4,25,16,0,12,16,16,16,19,16,3,0,4,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2005347E2,6.047376E2,1.5315819E1,3.8124833E0,6.009252E2,7.9828763E0,7.3329425E0,5.707084E2,3.021678E1,2.2640665E0,5.71881E0,1.3916425E0,5.9413E0,9.212681E1,4.7858157E2,1.8723957E1,1.1492823E1,1.2365036E0,1.027563E0,4.6644154E0,1.0543946E0,2.0294218E0,3.911878E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-4.510943E-3,3.4691315E-2,-1.5213266E-1,5.2265176E-3,2.6924142E-1,-2.4091457E-1,2.2337043E-1,-1.0884298E-1,6.74718E-2,3.7961674E-1,-1.1211225E-1,-1.8531638E-1,-9.522548E-1,4.4231495E-1,-2.0373857E-1,-3.9095595E-4,-1.889827E-2,6.910369E-3,-8.035271E-3,2.7717466E-2,-2.9244022E-3,-2.9776394E-2,3.0140797E-2,-1.5037357E-2,1.2266987E-2,-6.7472816E-2,1.1299311E-2,2.9010544E-2,-1.608852E-2,-2.9197155E-2,2.8294886E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.673699E0,3.465802E0,4.494397E0,3.179223E0,2.398489E0,4.103142E0,2.520492E0,4.295227E0,4.69696E0,3.3727698E0,4.967822E0,5.124757E0,3.8631039E0,2.0302784E0,3.1081145E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.47E0,4.74E0,7.17E1,7.195301E-1,4.871007E1,6.45E1,2E0,7.9130656E-1,4.17E1,4.2962475E0,2.77E1,8.7424463E-1,1.3244755E1,9.9877125E-1,1.114E2,-3.9095595E-4,-1.889827E-2,6.910369E-3,-8.035271E-3,2.7717466E-2,-2.9244022E-3,-2.9776394E-2,3.0140797E-2,-1.5037357E-2,1.2266987E-2,-6.7472816E-2,1.1299311E-2,2.9010544E-2,-1.608852E-2,-2.9197155E-2,2.8294886E-2],"split_indices":[12,12,3,19,14,3,21,18,2,4,3,18,14,18,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.328957E2,5.0069635E2,1.3219936E2,4.4572543E2,5.4970913E1,1.0720971E2,2.4989656E1,1.5709238E2,2.8863306E2,4.263547E1,1.2335443E1,1.0060682E2,6.6028886E0,1.6497242E1,8.492415E0,1.1496542E2,4.2126957E1,2.2063109E2,6.800196E1,3.0289536E1,1.2345936E1,7.458924E0,4.8765182E0,7.957864E1,2.1028175E1,4.8294864E0,1.773402E0,1.4178982E1,2.3182607E0,5.845822E0,2.6465933E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9238912E-2,-8.290283E-2,8.0586486E-2,-6.782154E-1,4.3241727E-1,9.114013E-1,-8.1349236E-1,-1.180613E0,1.4454208E-1,9.324115E-1,-2.5948218E-1,1.0081582E0,1.261393E-1,-1.047247E0,2.2638595E-2,-3.6200497E-2,-7.5168304E-2,4.3347683E-2,-8.470333E-2,2.4034783E-2,5.4869074E-2,-6.739529E-2,3.2850828E-2,5.4242976E-2,1.5077158E-2,-8.2354344E-2,2.1976158E-2,-6.966476E-2,-2.1438142E-2,1.7662048E-2,-3.7179828E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0015173E0,1.181884E2,1.8294102E2,7.4037056E1,7.171492E1,9.568672E0,2.3218033E1,1.5278519E1,9.2639595E1,8.426086E0,8.812117E1,5.8227158E0,9.138286E0,1.9256622E1,7.0787053E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.86076E-1,1E0,1E0,7.564297E-1,7.564297E-1,6.2875E0,6.3E1,4.595202E-1,4.01E1,3.5217345E-1,7.1350986E-1,7.64848E3,9.1042584E-1,6.574733E-2,9.836066E-1,-3.6200497E-2,-7.5168304E-2,4.3347683E-2,-8.470333E-2,2.4034783E-2,5.4869074E-2,-6.739529E-2,3.2850828E-2,5.4242976E-2,1.5077158E-2,-8.2354344E-2,2.1976158E-2,-6.966476E-2,-2.1438142E-2,1.7662048E-2,-3.7179828E-2],"split_indices":[19,24,24,19,19,17,2,18,2,18,18,10,19,9,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2758594E2,3.8330295E2,2.4428297E2,1.7770126E2,2.056017E2,1.2661124E2,1.1767174E2,1.1006046E2,6.76408E1,1.1915089E2,8.6450806E1,1.12469345E2,1.4141887E1,9.1764824E1,2.5906916E1,4.6922222E1,6.313824E1,4.8940113E1,1.8700686E1,3.2921104E1,8.6229774E1,3.930359E1,4.7147217E1,1.00973625E2,1.1495724E1,1.48477E0,1.2657117E1,5.8038784E1,3.372604E1,1.8474735E1,7.4321795E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.833998E-3,9.1533415E-2,-5.398462E-2,2.742584E-1,-8.624459E-2,-1.5921876E-1,5.3256974E-2,-8.833506E-1,9.810032E-1,1.0318526E0,-8.0369294E-1,-2.668109E-1,1.5614009E-1,7.5152457E-1,2.1057941E-2,-5.8023047E-2,-8.503596E-3,5.1087763E-2,-3.3364274E-2,-7.8967883E-4,5.304977E-2,-5.146538E-2,1.1153846E-2,-1.0798147E-2,-5.3647287E-2,-6.374986E-4,3.148369E-2,4.679485E-2,1.441609E-2,4.1248873E-3,-1.26847625E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2236686E0,8.419979E0,4.1886024E0,1.0534372E2,1.06532265E2,6.3933673E0,4.125616E0,9.475128E0,6.0397644E0,1.6026154E0,1.8953793E1,5.5048E0,3.8669486E0,4.2111874E-1,3.0106533E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.216114E-1,1E0,1.1331538E1,7.2632945E-1,7.116105E-1,8.3193E0,2E0,6.562054E-1,3.3431216E2,3E-1,4.32E1,1.7156343E-1,4E0,2.1319109E1,3.572509E1,-5.8023047E-2,-8.503596E-3,5.1087763E-2,-3.3364274E-2,-7.8967883E-4,5.304977E-2,-5.146538E-2,1.1153846E-2,-1.0798147E-2,-5.3647287E-2,-6.374986E-4,3.148369E-2,4.679485E-2,1.441609E-2,4.1248873E-3,-1.26847625E-2],"split_indices":[1,24,1,19,19,14,25,19,14,2,2,9,20,1,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.268703E2,2.5747186E2,3.6939844E2,1.2670174E2,1.3077014E2,1.8619962E2,1.8319882E2,4.793574E1,7.876599E1,5.094203E1,7.98281E1,1.3894812E2,4.72515E1,7.090672E0,1.7610815E2,3.4071823E1,1.3863917E1,7.723652E1,1.5294738E0,1.391122E0,4.955091E1,6.54452E1,1.4382905E1,1.3189648E2,7.0516367E0,3.554657E1,1.1704928E1,4.3419275E0,2.7487445E0,1.4449597E2,3.1612186E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.7003337E-2,1.7135436E-2,4.708098E-1,3.0993327E-2,-4.3511724E-1,6.549137E-1,-1.8308286E-1,2.1235365E-2,6.8887556E-1,-1.14051774E-1,-9.90034E-1,3.8946435E-2,9.23765E-1,-5.8876988E-2,3.6332022E-2,5.91223E-4,3.2438636E-2,4.297869E-2,-1.4127672E-2,-3.2094985E-2,2.3125084E-2,-6.638848E-2,1.4431705E-2,3.433259E-2,-2.827752E-2,4.9177513E-2,1.3797255E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7142107E0,3.8310149E0,1.7430186E0,3.7854197E0,3.125447E0,1.7424664E0,4.2424364E0,3.443177E0,1.6722264E0,4.145004E0,3.2039938E0,2.0747204E0,1.6438484E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1567053E1,8.069739E0,5E0,8.077927E1,3E0,3.581662E-3,9.17E0,9.9823517E-1,9.9820143E-1,1E0,2.7410623E-1,5.26E0,9.9846625E-1,-5.8876988E-2,3.6332022E-2,5.91223E-4,3.2438636E-2,4.297869E-2,-1.4127672E-2,-3.2094985E-2,2.3125084E-2,-6.638848E-2,1.4431705E-2,3.433259E-2,-2.827752E-2,4.9177513E-2,1.3797255E-2],"split_indices":[17,17,25,0,20,8,12,18,8,24,9,16,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.206045E2,6.081217E2,1.2482791E1,5.909455E2,1.7176237E1,9.7391615E0,2.7436292E0,5.833257E2,7.619833E0,1.1644472E1,5.531765E0,3.3071005E0,6.4320607E0,1.1701242E0,1.573505E0,5.757108E2,7.614842E0,6.578936E0,1.0408969E0,6.0198355E0,5.6246367E0,4.3455667E0,1.1861981E0,1.5308845E0,1.776216E0,5.414159E0,1.0179021E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.2308812E-3,-2.9101962E-2,1.6584677E-1,-3.7369147E-2,6.814929E-1,3.7213683E-1,-3.4539916E-2,-2.8006336E-2,-6.8300974E-1,5.3356238E-2,-4.150815E-3,5.7189393E-1,-4.8491716E-2,-1.2992808E-1,6.2684673E-1,-1.9607625E-3,5.2275967E-2,-1.9178054E-3,-6.3379765E-2,3.2951526E-2,-2.5379896E-2,-2.5429958E-2,1.1704067E-2,7.2028525E-3,-1.79042E-2,-5.448069E-3,4.4499584E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.132939E0,3.0389082E0,4.0730243E0,3.0517864E0,1.8431194E0,4.1013374E0,3.2824047E0,6.0790596E0,2.671846E0,0E0,0E0,3.4338427E0,2.268496E0,2.8752644E0,1.3684936E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.03E1,2.2321396E1,1.4E1,1.092E1,2.9052824E1,3.63531E1,1.2158078E2,9.61E0,1.0466134E1,5.3356238E-2,-4.150815E-3,1.144E2,4E0,9.9154896E-1,1E0,-1.9607625E-3,5.2275967E-2,-1.9178054E-3,-6.3379765E-2,3.2951526E-2,-2.5379896E-2,-2.5429958E-2,1.1704067E-2,7.2028525E-3,-1.79042E-2,-5.448069E-3,4.4499584E-2],"split_indices":[3,4,22,12,4,1,0,12,1,0,0,3,22,4,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0917883E2,5.1195944E2,9.721936E1,5.0700824E2,4.9512105E0,4.7481728E1,4.9737637E1,5.0078937E2,6.218861E0,3.028003E0,1.9232075E0,3.194933E1,1.5532398E1,4.4170692E1,5.566944E0,4.9656808E2,4.221304E0,3.464255E0,2.754606E0,2.992341E1,2.0259175E0,5.6053863E0,9.9270115E0,2.0237148E1,2.3933542E1,1.6207933E0,3.9461508E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[6.2165502E-3,4.240354E-2,-1.2968023E-1,-4.700656E-1,5.3310446E-2,1.4391519E-2,-2.9773444E-1,-5.243736E-2,6.186779E-1,2.194457E-2,2.322141E-1,1.5820113E-1,-3.6556196E-1,-4.0831542E-1,2.7628568E-1,4.7478985E-2,-9.153242E-3,1.5645366E-3,-4.260249E-2,1.515183E-2,-2.7662862E-2,-1.3981054E-2,2.077527E-2,4.4821896E-2,-3.646556E-2,-2.4055017E-2,2.0701183E-2,2.808449E-2,-2.2939702E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.045777E0,2.7581882E0,3.1579444E0,7.1331406E0,2.6866565E0,3.9419444E0,3.9320445E0,0E0,1.2882981E0,3.369512E0,4.1423845E0,6.003975E0,9.75202E0,3.2429495E0,2.4217756E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.47E0,5.094905E-1,9.5238096E-1,1E0,5E0,2E0,8.14E1,-5.243736E-2,1.5254169E0,2.19822E3,2.797855E1,6.36E0,7.195301E-1,9.8269004E-1,9.958688E-1,4.7478985E-2,-9.153242E-3,1.5645366E-3,-4.260249E-2,1.515183E-2,-2.7662862E-2,-1.3981054E-2,2.077527E-2,4.4821896E-2,-3.646556E-2,-2.4055017E-2,2.0701183E-2,2.808449E-2,-2.2939702E-2],"split_indices":[12,19,8,24,20,24,2,0,1,14,1,12,19,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.172323E2,4.879796E2,1.2925266E2,9.29196E0,4.7868765E2,7.008425E1,5.9168404E1,6.0911627E0,3.2007976E0,4.0823706E2,7.0450584E1,5.1264603E1,1.8819647E1,4.9853207E1,9.315201E0,2.1351619E0,1.0656357E0,4.0487173E2,3.3653462E0,6.518714E1,5.263441E0,1.8943724E1,3.232088E1,3.883098E0,1.4936548E1,4.6180725E1,3.672479E0,6.879878E0,2.4353223E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.8225966E-2,-2.2471459E-1,-7.7999383E-3,-2.8441855E-1,4.1173193E-1,7.092784E-2,-5.354922E-2,5.080381E-1,-3.5948998E-1,5.2842915E-2,-4.179423E-1,2.3511256E-1,-7.981021E-2,-1.6633108E-1,4.8028264E-2,-9.5776515E-3,3.6931682E-2,-4.9102474E-3,-2.8445318E-2,7.6812096E-3,-3.8557734E-2,-5.2010775E-2,4.527628E-2,3.9596763E-2,-4.0740307E-2,-6.024554E-2,3.4071468E-2,4.369076E-2,-3.7244204E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4737391E0,2.3227284E0,2.0198681E0,3.3748245E0,3.3249035E0,5.120889E0,4.070243E0,9.5741093E-1,2.658156E0,0E0,7.3884404E-1,8.552678E1,6.998865E1,1.4896268E2,1.2331655E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.01961E0,9.677419E-1,3.563566E-1,2.268365E0,9.836066E-1,1E0,1E0,-1.058867E1,-5.234883E-1,5.2842915E-2,1E0,7.195301E-1,7.564297E-1,8.605852E-1,8.5219705E-1,-9.5776515E-3,3.6931682E-2,-4.9102474E-3,-2.8445318E-2,7.6812096E-3,-3.8557734E-2,-5.2010775E-2,4.527628E-2,3.9596763E-2,-4.0740307E-2,-6.024554E-2,3.4071468E-2,4.369076E-2,-3.7244204E-2],"split_indices":[0,19,1,0,19,24,24,4,4,0,24,19,19,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.157942E2,5.70452E1,5.5874896E2,5.265851E1,4.3866906E0,2.0515575E2,3.535932E2,4.057716E0,4.8600792E1,2.3137639E0,2.072927E0,9.793005E1,1.0722569E2,1.6725351E2,1.8633969E2,1.0478902E0,3.0098255E0,2.2276169E1,2.6324623E1,1.0075617E0,1.0653653E0,3.3552143E1,6.4377914E1,4.9014427E1,5.821127E1,7.497787E1,9.227565E1,9.122766E1,9.511204E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.359639E-2,-2.9273171E-2,1.16828054E-1,3.4120623E-3,-3.4760016E-1,3.7271757E-2,4.100731E-1,-2.0009642E-2,3.5876E-1,-9.3818563E-1,-2.3691265E-1,9.810234E-2,-7.97951E-1,6.2787735E-1,8.311851E-2,3.6652405E-3,-5.539412E-3,2.7224397E-2,-8.398797E-4,-6.560948E-2,1.4809814E-2,-5.510841E-2,-6.5824636E-3,-4.631942E-3,1.3148998E-2,-6.1418926E-3,-6.3084014E-2,-1.9854771E-2,3.7948053E-2,-4.798429E-2,1.544365E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7149775E0,4.513948E0,4.183669E0,3.2891357E0,2.4185138E0,7.3272214E0,2.6758776E0,3.149947E0,1.713649E0,3.1763654E0,3.0753717E0,4.2347608E0,2.911645E0,3.3700733E0,4.1735635E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0841067E1,9.976581E-1,9.968254E-1,9E0,4E0,9.947644E-1,7.81534E0,1E0,-2.8346214E0,3.3871586E1,8.272662E0,1E0,1E0,-6.78692E0,3.44E1,3.6652405E-3,-5.539412E-3,2.7224397E-2,-8.398797E-4,-6.560948E-2,1.4809814E-2,-5.510841E-2,-6.5824636E-3,-4.631942E-3,1.3148998E-2,-6.1418926E-3,-6.3084014E-2,-1.9854771E-2,3.7948053E-2,-4.798429E-2,1.544365E-2],"split_indices":[1,8,8,16,22,8,4,24,1,14,0,24,24,4,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.117127E2,4.327279E2,1.7898479E2,3.9333072E2,3.9397198E1,1.4167577E2,3.730901E1,3.6989392E2,2.3436771E1,5.038379E0,3.4358818E1,1.3288043E2,8.795346E0,2.183981E1,1.5469202E1,1.8249428E2,1.8739966E2,1.5380632E1,8.056138E0,3.8184102E0,1.2199689E0,2.6994014E0,3.1659416E1,6.181126E1,7.106917E1,4.096464E0,4.6988826E0,2.2462838E0,1.9593525E1,2.1743655E0,1.3294836E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.5232311E-2,1.6071087E-2,4.1324154E-1,4.513384E-2,-1.5060717E-1,7.121855E-1,-5.9190042E-2,1.7434377E-2,3.1224138E-1,-6.89902E-1,-2.9065652E-2,-6.0278974E-3,8.455661E-1,-6.315694E-2,5.59036E-1,-7.5526214E-3,3.3421374E-3,2.5763432E-2,-1.5476829E-2,1.5466946E-2,-4.1590087E-2,1.219169E-2,-1.2018412E-2,4.695264E-2,8.542607E-3,4.0336527E-2,-8.585272E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1578357E0,2.8934681E0,2.020079E0,3.75461E0,5.7945185E0,1.0631666E0,5.433143E0,3.8520248E0,6.1798434E0,2.564464E0,4.2933307E0,0E0,3.1794262E-1,0E0,1.023492E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.147E2,6.66091E3,9.6343863E-1,5.37219E3,7.12691E3,2E0,9.8574346E-1,8.272662E0,8.943E1,7.967854E0,9.5089287E-1,-6.0278974E-3,5E0,-6.315694E-2,9.958848E-1,-7.5526214E-3,3.3421374E-3,2.5763432E-2,-1.5476829E-2,1.5466946E-2,-4.1590087E-2,1.219169E-2,-1.2018412E-2,4.695264E-2,8.542607E-3,4.0336527E-2,-8.585272E-3],"split_indices":[2,10,18,10,10,22,18,0,21,0,8,0,25,0,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.079161E2,5.9491113E2,1.3004932E1,5.0720233E2,8.770881E1,7.654102E0,5.3508306E0,4.605118E2,4.6690514E1,1.5271407E1,7.24374E1,1.0699778E0,6.584124E0,1.461501E0,3.8893297E0,1.03955925E2,3.565559E2,3.5326694E1,1.136382E1,1.7522546E0,1.3519153E1,3.1544022E1,4.089338E1,5.4387636E0,1.1453605E0,2.8270683E0,1.0622612E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-8.379571E-3,-1.69278E-2,4.3894252E-1,-5.185492E-1,-1.1139969E-2,7.232482E-1,1.14014536E-1,-5.0764453E-2,1.11137085E-1,1.4110911E-1,-3.318152E-2,1.7578453E-1,4.9746104E-2,3.17106E-2,-2.3607789E-1,-2.1199206E-2,3.5082538E-2,-1.754774E-2,1.1705756E-2,-4.0335786E-3,2.719208E-3,2.2566643E-2,-1.0428975E-2,-3.6386248E-2,1.031083E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3577995E0,1.7481172E0,9.85718E-1,2.2613401E0,2.0122416E0,7.145028E-1,1.3486295E0,0E0,1.5394827E0,3.5532362E0,2.1808994E0,4.3282786E-1,0E0,0E0,1.1641994E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.2321396E1,4.7952047E-1,7.45E0,7.9E0,2.779152E-1,1E0,2E0,-5.0764453E-2,1E0,-9.240171E0,3.13E1,4.9164897E-1,4.9746104E-2,3.17106E-2,4E0,-2.1199206E-2,3.5082538E-2,-1.754774E-2,1.1705756E-2,-4.0335786E-3,2.719208E-3,2.2566643E-2,-1.0428975E-2,-3.6386248E-2,1.031083E-2],"split_indices":[4,19,16,3,18,24,20,0,24,4,3,18,0,0,25,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.1366656E2,6.031036E2,1.0563023E1,5.868832E0,5.9723474E2,4.979865E0,5.5831575E0,2.9384265E0,2.9304056E0,7.484574E1,5.22389E2,2.1978695E0,2.7819953E0,1.9194773E0,3.66368E0,1.6852483E0,1.2451575E0,1.1457017E1,6.338872E1,3.3875082E2,1.8363817E2,1.1786613E0,1.0192082E0,1.4294202E0,2.2342598E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.8129176E-3,6.253956E-2,-6.292037E-2,8.2174174E-2,-5.522342E-1,-2.863966E-1,-1.4383647E-2,1.1500497E-1,-3.0114347E-1,-1.3079683E0,-6.9078314E-3,-1.0175776E-1,-8.5947496E-1,-8.634269E-2,1.9192332E-1,-1.6698287E-3,1.3662273E-2,1.3939005E-2,-4.279106E-2,-1.0460979E-1,2.1402133E-3,-4.302069E-2,3.1172315E-2,-1.5443118E-2,2.0585654E-2,2.4982497E-2,-5.1364418E-2,-2.1256686E-3,-2.6917193E-2,1.8855928E-2,-5.996711E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.429987E0,3.8951688E0,3.2414677E0,3.9350176E0,4.1123204E0,5.55644E0,3.6816952E0,6.730115E0,8.1927185E0,4.524084E0,4.202486E0,4.537758E0,3.4471016E0,3.6169405E0,3.750383E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,9.881879E-1,1E0,2.969969E1,3.55E0,5E0,5.4E2,1.6927809E1,2E0,2E0,-1.8480641E0,7.2918267E0,6.3E0,4.1426243E1,5.981429E0,-1.6698287E-3,1.3662273E-2,1.3939005E-2,-4.279106E-2,-1.0460979E-1,2.1402133E-3,-4.302069E-2,3.1172315E-2,-1.5443118E-2,2.0585654E-2,2.4982497E-2,-5.1364418E-2,-2.1256686E-3,-2.6917193E-2,1.8855928E-2,-5.996711E-3],"split_indices":[25,9,20,1,12,25,13,0,20,20,1,1,3,14,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.1615344E2,3.1793283E2,2.982206E2,3.089325E2,9.000337E0,5.2338654E1,2.4588196E2,2.8520496E2,2.3727564E1,3.186231E0,5.814106E0,4.0475506E1,1.1863148E1,1.8272849E2,6.315348E1,1.4758516E2,1.3761978E2,1.1842969E1,1.1884595E1,1.6685948E0,1.5176361E0,2.3148315E0,3.4992747E0,2.9126167E1,1.13493395E1,1.0864602E0,1.0776688E1,1.675734E2,1.5155081E1,3.9492043E1,2.366144E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9318556E-2,-3.32612E-1,2.9340511E-2,-4.7148484E-1,2.9474387E-2,4.024666E-1,1.9617174E-2,-7.171798E-2,-7.297109E-1,5.961625E-1,-2.7872083E-1,4.5402837E-3,2.2638138E-1,-3.288891E-2,7.824107E-3,-4.768301E-2,-2.5554975E-3,8.496324E-3,5.0162524E-2,-3.8290627E-2,1.7766045E-2,8.479803E-4,-1.8359935E-2,-8.632252E-3,1.7986804E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1746023E0,2.4645858E0,2.1606154E0,1.5370443E0,0E0,2.1623287E0,1.8182055E0,1.0593315E0,1.3562708E0,1.9287219E0,1.5170038E0,2.5220766E0,2.1714966E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.194805E-1,6.36E0,5.494506E-1,4.3751817E0,2.9474387E-2,1.9989422E1,1.3037007E1,4.5954046E-1,6.4508444E-1,1.03E0,5.31569E3,9.8262197E-1,3.44E1,-3.288891E-2,7.824107E-3,-4.768301E-2,-2.5554975E-3,8.496324E-3,5.0162524E-2,-3.8290627E-2,1.7766045E-2,8.479803E-4,-1.8359935E-2,-8.632252E-3,1.7986804E-2],"split_indices":[19,12,19,0,0,14,4,19,18,21,10,9,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.12786E2,1.607593E1,5.967101E2,1.4396439E1,1.679492E0,1.4128976E1,5.825811E2,6.1512504E0,8.245188E0,1.1098058E1,3.0309181E0,5.4393994E2,3.8641205E1,1.1963469E0,4.954903E0,5.8945556E0,2.3506324E0,6.113949E0,4.984109E0,1.596561E0,1.4343573E0,5.272786E2,1.6661325E1,9.6053295E0,2.9035875E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[4.4688545E-3,-3.3314165E-3,7.229271E-1,2.5433102E-3,-8.113636E-1,-6.1846217E-3,1.0350382E0,9.836033E-3,-6.595766E-1,-1.4412765E-3,-5.3929508E-2,6.0827322E-2,8.985827E-3,4.0021233E-2,2.476558E-4,1.9427417E-2,-5.3172667E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,7,9,-1,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.384376E0,2.840691E0,1.8419111E0,2.8779361E0,8.7215185E-1,0E0,5.3366375E-1,2.2704737E0,3.1618323E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8],"right_children":[2,4,6,8,10,-1,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.952728E-1,9.604E1,5.19E2,9.883833E-1,1.361E1,-6.1846217E-3,7.82E2,1E0,1.4941316E0,-1.4412765E-3,-5.3929508E-2,6.0827322E-2,8.985827E-3,4.0021233E-2,2.476558E-4,1.9427417E-2,-5.3172667E-2],"split_indices":[9,21,13,9,0,0,13,25,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0247363E2,5.969875E2,5.4861054E0,5.9366815E2,3.3193593E0,1.6403235E0,3.8457818E0,5.88175E2,5.4931335E0,1.1269891E0,2.1923704E0,2.8241427E0,1.0216391E0,2.610361E0,5.8556464E2,1.538481E0,3.9546525E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.3201054E-2,4.565654E-2,-4.5021322E-1,1.8264512E-2,1.6833608E-1,-8.938814E-1,7.938333E-1,-2.8789264E-1,3.879871E-2,9.0989E-1,1.206456E-1,3.7035696E-2,-1.2089405E0,1.2455654E-2,4.426065E-2,7.13575E-3,-2.6210262E-2,1.218583E-2,3.0097915E-4,5.895397E-2,-8.095658E-3,-6.924891E-3,9.836963E-3,-2.624543E-2,2.0922728E-2,-7.30933E-2,1.1541103E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6594088E0,1.9798276E0,9.139031E0,3.0507216E0,3.6948714E0,3.484479E0,5.687237E-3,3.1792998E0,3.047939E0,2.0223737E0,2.0432215E0,1.0632331E0,3.5390787E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.3431216E2,1.5240693E0,8.949998E-1,3.89974E0,1.542127E0,1.0884124E1,2.55E1,2.69703E0,6.7E0,6.37E1,1E0,3.3E0,4.85E1,1.2455654E-2,4.426065E-2,7.13575E-3,-2.6210262E-2,1.218583E-2,3.0097915E-4,5.895397E-2,-8.095658E-3,-6.924891E-3,9.836963E-3,-2.624543E-2,2.0922728E-2,-7.30933E-2,1.1541103E-2],"split_indices":[14,11,18,0,11,0,3,0,2,3,20,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0334424E2,5.8907196E2,1.4272275E1,4.8248993E2,1.0658203E2,1.0727843E1,3.5444314E0,2.9508541E1,4.5298138E2,5.347835E0,1.012342E2,2.9357932E0,7.79205E0,1.0444616E0,2.49997E0,1.0596225E1,1.8912315E1,6.1580063E1,3.914013E2,4.194319E0,1.1535163E0,2.2792458E1,7.844174E1,1.0348902E0,1.9009031E0,6.6146855E0,1.1773645E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[6.6312137E-3,1.0216114E-2,-4.785723E-2,-4.6061134E-1,1.6413616E-2,1.9497288E-2,-7.013894E-1,2.2519154E-3,2.2536422E-1,-4.7495335E-2,-4.4885683E-3,1.4355048E-3,-9.510816E-3,3.330076E-3,4.488532E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[2.111325E0,1.7787315E0,0E0,1.8955708E0,1.7751582E0,0E0,9.073124E-1,2.872418E0,4.004811E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[1.15378E5,4.8951048E-1,-4.785723E-2,1.04E0,1.3037007E1,1.9497288E-2,1E0,7.627438E0,4.7821106E1,-4.7495335E-2,-4.4885683E-3,1.4355048E-3,-9.510816E-3,3.330076E-3,4.488532E-2],"split_indices":[13,19,0,16,4,0,24,4,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0725543E2,6.059908E2,1.2646685E0,6.9204245E0,5.990703E2,1.390149E0,5.5302753E0,5.6199194E2,3.707842E1,3.5391257E0,1.9911495E0,4.9482083E2,6.717109E1,3.0884584E1,6.1938353E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[8.863882E-3,5.3562652E-2,-7.2068885E-2,2.768204E-2,8.341772E-1,-1.2028307E-1,2.3485467E-1,-2.7047235E-1,6.42764E-2,2.2436397E-1,1.1833996E0,-6.605288E-2,-4.5263648E-1,-6.055286E-2,3.3470258E-1,-1.8769538E-2,2.5927112E-2,4.9090437E-3,-1.1952358E-2,3.520858E-2,-4.6635214E-2,6.279729E-2,1.8111048E-2,-3.8819764E-2,-2.1730633E-3,1.2070552E-2,-4.3430537E-2,-3.644827E-2,2.2218876E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1903431E0,7.8546624E0,3.2167623E0,4.1466236E0,2.3919668E0,3.3382995E0,4.677445E0,3.6354399E0,3.4983509E0,3.8645282E0,3.8337708E-3,2.5633132E0,7.728858E0,0E0,3.6443772E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2597834E0,3.0096052E1,2.662792E1,3.4E0,-3.04653E0,9.02468E3,1.2814174E0,9.69031E-1,2.969969E1,8.879023E-1,9.864365E-1,-3.878331E1,9.5089287E-1,-6.055286E-2,3.38344E3,-1.8769538E-2,2.5927112E-2,4.9090437E-3,-1.1952358E-2,3.520858E-2,-4.6635214E-2,6.279729E-2,1.8111048E-2,-3.8819764E-2,-2.1730633E-3,1.2070552E-2,-4.3430537E-2,-3.644827E-2,2.2218876E-2],"split_indices":[11,14,1,3,1,10,11,19,1,19,19,1,8,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0340234E2,3.889341E2,2.1446822E2,3.7745535E2,1.1478751E1,1.8587715E2,2.8591072E1,4.0564327E1,3.3689102E2,4.7779484E0,6.7008023E0,1.6083276E2,2.5044378E1,1.1279563E0,2.7463116E1,3.6266106E1,4.298219E0,3.0362875E2,3.326228E1,3.6541007E0,1.123848E0,5.670412E0,1.0303903E0,3.9289584E0,1.5690381E2,9.542497E0,1.5501882E1,2.0392375E0,2.542388E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.2536771E-2,1.5068641E-2,5.8639044E-1,2.3983434E-1,-3.6934745E-3,2.1933494E-2,7.84448E-1,1.6307183E-1,5.6500327E-2,1.9453563E-2,-1.9114897E-1,3.2187447E-2,-2.932927E-2,4.5438316E-2,5.867639E-3,3.1014416E-2,-1.8625994E-3,3.269145E-2,4.934935E-4,-2.2401199E-2,5.48521E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.550721E0,2.5350013E0,8.681054E-1,2.980287E0,2.4145124E0,1.545194E0,3.7712812E-1,4.0351477E0,0E0,3.0056975E0,4.7755585E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4116029E1,1E0,1E0,2.06E1,9.541E1,4.4158638E1,5.8E1,2.25E0,5.6500327E-2,1.2E0,4.3330097E0,3.2187447E-2,-2.932927E-2,4.5438316E-2,5.867639E-3,3.1014416E-2,-1.8625994E-3,3.269145E-2,4.934935E-4,-2.2401199E-2,5.48521E-3],"split_indices":[17,5,24,3,21,1,21,12,0,2,14,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.068362E2,5.999171E2,6.9190583E0,4.5311626E1,5.5460547E2,2.0856822E0,4.833376E0,4.280371E1,2.5079155E0,4.9444727E2,6.0158215E1,1.0029364E0,1.0827459E0,3.7687647E0,1.0646113E0,1.24017315E1,3.0401981E1,6.3581448E0,4.880891E2,3.218704E1,2.7971174E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[4.854122E-3,-3.0005578E-2,2.3207569E-1,-1.4273827E-2,-5.402988E-1,6.5635596E-3,5.1398736E-1,7.038581E-2,-7.088797E-2,2.216366E-1,-7.1960855E-1,6.981637E-1,-2.139159E-1,7.765195E-1,1.7510717E-1,-2.2930695E-2,6.390539E-3,-2.2984793E-2,-2.3960995E-3,-2.3378093E-2,3.984579E-2,1.3730279E-2,-4.3459263E-2,-1.8761327E-2,4.2761233E-2,9.727004E-3,-2.594453E-2,1.5115517E-2,5.345757E-2,1.6818397E-2,-2.6170585E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8176546E0,4.2265177E0,5.139667E0,2.4623184E0,2.3108983E0,7.1571465E0,3.06151E0,6.3152504E0,2.7258685E0,1.8651195E0,2.1693592E0,2.233365E0,4.537297E0,2.4466343E0,2.088745E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.421158E-1,9.2041165E-1,4.031287E0,5.4118E-1,1.09253E0,9.3650794E-1,6.96271E3,-1.346319E1,1.254735E0,4.0197638E-1,9.296875E-1,-3.1452532E1,-1.05367565E1,1E0,1.434186E1,-2.2930695E-2,6.390539E-3,-2.2984793E-2,-2.3960995E-3,-2.3378093E-2,3.984579E-2,1.3730279E-2,-4.3459263E-2,-1.8761327E-2,4.2761233E-2,9.727004E-3,-2.594453E-2,1.5115517E-2,5.345757E-2,1.6818397E-2,-2.6170585E-2],"split_indices":[9,9,1,1,4,8,10,4,1,18,8,1,1,24,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.063433E2,5.264455E2,7.989785E1,5.116984E2,1.4747099E1,4.495771E1,3.4940144E1,2.0496085E2,3.0673755E2,2.7643929E0,1.1982706E1,1.0344018E1,3.4613693E1,1.8960176E1,1.5979967E1,1.938643E1,1.8557442E2,1.6047155E1,2.9069037E2,1.3428588E0,1.4215341E0,1.4577012E0,1.0525004E1,1.1430573E0,9.200961E0,1.4951326E1,1.9662367E1,8.011172E0,1.0949003E1,1.3403969E1,2.5759988E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.6248304E-3,1.2852685E-1,-2.5169564E-2,7.2609596E-2,6.4530647E-1,-9.119693E-3,-4.725665E-1,-3.6627182E-1,1.6556843E-1,1.0955409E-1,9.562567E-1,-2.864721E-2,2.6395604E-1,2.3933609E-1,-6.920703E-1,-1.6511235E-3,-3.869529E-2,1.170296E-2,-2.265351E-2,3.6389694E-2,-1.0664547E-2,5.1820137E-2,1.093865E-2,4.0082857E-3,-4.1997875E-3,4.920807E-2,-3.0298887E-2,4.1486353E-2,-1.0346368E-2,-4.5310345E-2,5.3910753E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3577538E0,3.5893157E0,3.461507E0,4.739072E0,1.920887E0,2.4976432E0,2.7745748E0,2.7395055E0,4.144791E0,1.2719455E0,2.2036934E-1,2.6368327E0,2.0182848E1,1.404118E0,2.3274922E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,5.68E2,2.3E1,-4.801105E0,8.9748955E-1,9.980806E-1,-4.16273E0,7.564297E-1,9.350424E0,1.45E0,9.9813086E-1,-1.9871341E0,1E0,3.37E0,9.31E1,-1.6511235E-3,-3.869529E-2,1.170296E-2,-2.265351E-2,3.6389694E-2,-1.0664547E-2,5.1820137E-2,1.093865E-2,4.0082857E-3,-4.1997875E-3,4.920807E-2,-3.0298887E-2,4.1486353E-2,-1.0346368E-2,-4.5310345E-2,5.3910753E-3],"split_indices":[25,13,22,1,8,19,4,19,4,16,8,1,24,12,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.064922E2,1.2483259E2,4.8165964E2,1.1367327E2,1.1159318E1,4.6596405E2,1.5695563E1,1.9354723E1,9.431854E1,4.59488E0,6.564438E0,4.357023E2,3.0261772E1,3.677668E0,1.2017896E1,1.124374E1,8.110984E0,8.5476875E1,8.841669E0,1.1460024E0,3.4488778E0,5.555384E0,1.0090537E0,1.4674985E2,2.8895245E2,1.6483784E1,1.3777988E1,1.2132734E0,2.4643946E0,9.375183E0,2.6427124E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0399994E-3,1.8911554E-2,-1.8032415E-1,-8.822533E-3,1.438363E-1,-4.0951215E-2,-6.279104E-1,2.911009E-3,-5.305667E-1,2.5032812E-1,-1.8976335E-1,-2.4238949E-1,4.5076072E-1,-1.0163418E0,-1.1037707E-1,-2.6617188E-4,4.861026E-2,2.4089586E-2,-3.717916E-2,1.7060546E-2,-1.9375555E-2,-4.4565927E-2,2.9727113E-3,4.9041207E-3,-2.7425623E-2,-1.9184008E-2,3.0311858E-2,-1.9859767E-2,-7.135374E-2,1.8065883E-2,-3.3278573E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.370579E0,1.8796549E0,4.1608906E0,2.7233498E0,3.5486546E0,5.2842913E0,3.077334E0,3.4836903E0,2.4682066E0,4.4877863E0,4.321933E0,3.9845448E0,2.2478278E0,1.7070885E0,2.3157513E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.562E1,4.67E1,5.61E0,9.985359E-1,5E0,1.4238493E0,3.38E1,9.984326E-1,1.29E0,8.93E0,1E0,7.744216E-1,2.83E0,1E0,1.370542E0,-2.6617188E-4,4.861026E-2,2.4089586E-2,-3.717916E-2,1.7060546E-2,-1.9375555E-2,-4.4565927E-2,2.9727113E-3,4.9041207E-3,-2.7425623E-2,-1.9184008E-2,3.0311858E-2,-1.9859767E-2,-7.135374E-2,1.8065883E-2,-3.3278573E-2],"split_indices":[21,3,12,8,25,11,3,8,12,12,20,18,12,24,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.072667E2,5.411537E2,6.611303E1,4.4360086E2,9.755283E1,5.124687E1,1.4866161E1,4.3481668E2,8.784204E0,7.413655E1,2.3416283E1,3.671357E1,1.4533298E1,7.941727E0,6.924434E0,4.3214E2,2.676652E0,1.307686E0,7.4765177E0,6.529764E1,8.838914E0,5.4625554E0,1.7953728E1,1.7703371E1,1.90102E1,2.052072E0,1.2481225E1,3.951781E0,3.9899464E0,3.9325414E0,2.9918928E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.571783E-3,-1.4700034E-2,5.3769267E-1,-6.0729957E-3,-3.7999505E-1,-2.2345431E-2,7.994296E-1,-1.128399E-2,6.93516E-1,1.9185838E-1,-9.6521956E-1,7.2237565E-3,4.4730633E-2,-2.9967932E-4,-4.3013893E-2,-1.7930437E-3,4.665298E-2,-4.753993E-2,3.1436697E-2,-9.5128834E-2,-1.7165432E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3542235E0,1.8786134E0,2.3716385E0,2.1371782E0,4.78818E0,0E0,2.7805853E-1,2.603344E0,7.907853E-1,4.4869204E0,6.01078E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4697073E2,9.8706186E-1,2E0,9.8448783E-1,8.431647E0,-2.2345431E-2,9.079118E-1,9.8262197E-1,3.79E0,-9.147478E-1,1.0331837E1,7.2237565E-3,4.4730633E-2,-2.9967932E-4,-4.3013893E-2,-1.7930437E-3,4.665298E-2,-4.753993E-2,3.1436697E-2,-9.5128834E-2,-1.7165432E-3],"split_indices":[0,9,22,9,4,0,19,9,12,4,4,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.026663E2,5.958498E2,6.8165135E0,5.8309564E2,1.2754131E1,1.2829275E0,5.533586E0,5.797611E2,3.3345678E0,6.790724E0,5.9634075E0,1.0216289E0,4.511957E0,5.771716E2,2.5895162E0,1.0346123E0,2.2999556E0,1.5528507E0,5.2378726E0,2.4512732E0,3.5121346E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-8.795102E-3,-6.278057E-2,6.5254636E-2,1.1853804E-2,-1.8696105E-1,3.2217395E-1,1.569132E-2,-4.6887122E-2,5.4765713E-1,-2.6520398E-1,4.616428E-1,4.1081333E-1,-4.3957308E-1,3.957214E-2,-4.3146518E-1,-8.38733E-4,-3.61777E-2,-2.0939445E-2,3.1569865E-2,-3.6890942E-3,-2.8007165E-2,-2.4190689E-2,3.164392E-2,-3.8488463E-2,2.3341857E-2,2.331067E-2,-4.7142055E-2,-5.034764E-4,1.6843019E-2,2.3315654E-3,-5.3671803E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4153054E0,3.2400517E0,3.2396512E0,6.923006E0,6.7809033E0,2.959466E0,2.3092606E0,4.0308094E0,2.0230794E0,6.604682E0,2.651853E0,2.8318977E0,2.6153312E0,3.0241601E0,3.4159904E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.230769E-1,5.571031E-2,9.62963E-1,2.4321796E-2,2.1E1,9.66E0,2.1740055E0,9.9868596E-1,-2.5144875E1,1.72E1,5.1E-1,8E-2,7.7922076E-1,9.814466E-1,4.84E0,-8.38733E-4,-3.61777E-2,-2.0939445E-2,3.1569865E-2,-3.6890942E-3,-2.8007165E-2,-2.4190689E-2,3.164392E-2,-3.8488463E-2,2.3341857E-2,2.331067E-2,-4.7142055E-2,-5.034764E-4,1.6843019E-2,2.3315654E-3,-5.3671803E-2],"split_indices":[8,8,8,8,22,16,11,19,1,3,16,16,19,18,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0216254E2,3.4835147E2,2.538111E2,2.1814658E2,1.3020488E2,4.0155975E1,2.1365512E2,1.9741606E2,2.0730528E1,1.16716194E2,1.3488693E1,3.6383026E1,3.7729514E0,2.0368845E2,9.966672E0,1.8998624E2,7.4298186E0,1.3339798E0,1.9396547E1,7.1537155E1,4.517903E1,1.788466E0,1.1700228E1,1.0711337E0,3.5311893E1,1.3738718E0,2.3990796E0,1.7537086E2,2.8317581E1,6.243957E0,3.722715E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.4927141E-2,4.2371396E-2,-2.0816173E-2,1.4361756E-1,-4.2096086E-2,4.6431E-1,-9.70644E-2,-1.1434759E-2,-1.884289E-1,3.0686362E-2,-2.4792131E-2,-1.24866E-2,2.2840925E-2,-8.876151E-3,1.5289818E-3,1.2942051E-2,-1.6749041E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0898404E0,0E0,2.1119056E0,5.3852024E0,2.3921442E0,4.5846305E0,3.5261328E0,3.0915446E0,6.142002E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.2371396E-2,-1.058867E1,4E0,6.19E0,9.7649187E-1,9.95E0,-3.917896E0,-8.292038E0,3.0686362E-2,-2.4792131E-2,-1.24866E-2,2.2840925E-2,-8.876151E-3,1.5289818E-3,1.2942051E-2,-1.6749041E-2],"split_indices":[25,0,4,25,16,8,16,4,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.039501E2,3.1271646E0,6.0082294E2,6.818628E1,5.3263666E2,2.883562E1,3.935066E1,4.4125748E2,9.137917E1,2.5264765E1,3.5708554E0,3.1278454E1,8.072205E0,8.843546E1,3.52822E2,2.2362778E1,6.9016396E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.3749347E-2,-2.255151E-1,3.1618956E-3,2.2176547E-1,-4.6692252E-1,-1.2891643E-1,5.7942886E-2,-1.0282325E-2,8.482949E-1,6.517681E-1,-6.0832965E-1,-1.020011E-1,-8.86962E-1,3.6548808E-1,2.5477132E-2,2.4105387E-2,-1.5088665E-2,1.6372911E-4,5.6165364E-2,-1.1196627E-2,5.334371E-2,-6.141624E-2,-2.111422E-2,-6.068125E-3,4.2290654E-2,-9.34642E-4,-5.906157E-2,2.0991102E-2,-3.9235372E-2,-1.5404189E-2,3.360979E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1697993E0,4.941519E0,4.0728683E0,2.3906798E0,5.050751E0,3.2767272E0,3.9630318E0,2.0032728E0,1.0281448E0,1.6145903E0,2.5538416E0,3.0480824E0,1.3905725E0,2.6987944E0,5.0461802E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.1881838E-3,5.6710774E-3,9.9154896E-1,2.8E0,9E0,6.0913704E-2,6E1,-1.2051464E0,3.68E0,3.6354235E-1,1.333061E1,6.3786095E-1,1.092E1,3.898305E-1,2.4105387E-2,-1.5088665E-2,1.6372911E-4,5.6165364E-2,-1.1196627E-2,5.334371E-2,-6.141624E-2,-2.111422E-2,-6.068125E-3,4.2290654E-2,-9.34642E-4,-5.906157E-2,2.0991102E-2,-3.9235372E-2,-1.5404189E-2,3.360979E-3],"split_indices":[22,8,8,4,2,20,8,21,1,12,18,4,18,12,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.046833E2,4.380564E1,5.608776E2,1.5383815E1,2.8421825E1,1.6403409E2,3.9684357E2,1.1943783E1,3.4400322E0,2.7844565E0,2.563737E1,1.5950522E2,4.5288677E0,3.6912937E1,3.599306E2,4.198199E0,7.745584E0,1.0931271E0,2.346905E0,1.0435476E0,1.7409089E0,4.6243706E0,2.1012999E1,1.5716667E2,2.338554E0,1.4155824E0,3.1132855E0,3.585422E1,1.0587143E0,3.932297E1,3.2060764E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.1081341E-2,-1.22188084E-1,-5.5721374E-3,-6.853783E-2,-6.4830405E-1,-3.207082E-2,1.9428025E-1,-3.335485E-1,4.1757982E-2,-9.2879325E-1,9.4987445E-2,-1.8254219E-2,-5.0373304E-1,5.267479E-2,1.2391336E-1,-2.5764897E-2,1.0927427E-2,6.417227E-3,-3.1208796E-2,-1.4583774E-2,-5.3480327E-2,3.463326E-2,-2.4497008E-2,-3.4574654E-3,4.5326985E-3,2.0354982E-4,-4.2062063E-2,-7.4149678E-3,1.5831104E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4141573E0,3.713038E0,2.5305324E0,3.577578E0,2.6318235E0,2.739025E0,3.2518284E0,3.719074E0,5.0953526E0,4.9101973E-1,1.8250885E0,2.2830167E0,2.053963E0,0E0,2.8189354E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,5E0,9.408109E-1,1.6927809E1,6E1,9.2041165E-1,7.6E0,1.4E1,9.984399E-1,1.6393443E-3,1.4E1,9.444444E-1,7.6523995E-1,5.267479E-2,5.68E2,-2.5764897E-2,1.0927427E-2,6.417227E-3,-3.1208796E-2,-1.4583774E-2,-5.3480327E-2,3.463326E-2,-2.4497008E-2,-3.4574654E-3,4.5326985E-3,2.0354982E-4,-4.2062063E-2,-7.4149678E-3,1.5831104E-2],"split_indices":[20,25,9,0,3,9,2,22,19,8,22,8,19,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0777856E2,1.3211974E2,4.756588E2,1.2091935E2,1.1200382E1,4.2071518E2,5.4943634E1,3.4941166E1,8.597819E1,7.950577E0,3.249805E0,4.097509E2,1.0964304E1,3.1014826E0,5.184215E1,2.633754E1,8.603624E0,7.679974E1,9.178443E0,1.9950819E0,5.9554954E0,1.5162818E0,1.7335231E0,2.794998E2,1.3025108E2,4.772177E0,6.192127E0,2.1583954E1,3.0258198E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.992442E-3,-1.2616338E-1,2.7102293E-2,-1.2128409E0,9.963774E-1,3.8257176E-1,-3.031387E-1,5.526534E-3,-1.2413713E0,1.0650387E0,-9.25315E-2,-3.1678912E-1,8.0067474E-1,5.2611727E-1,-7.0792913E-1,-1.965857E-2,-6.390893E-2,-1.4840426E-2,5.509165E-2,-3.9755143E-2,3.9283633E-2,2.689136E-2,-7.548593E-2,4.691695E-2,-8.306322E-3,-6.1133306E-2,4.621161E-2,-4.8103027E-2,7.0075965E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5131497E0,1.6903983E2,5.6593002E1,2.7937393E0,5.1994247E0,6.8133545E1,8.4277756E1,0E0,1.6502914E0,3.546875E0,3.6892173E0,9.00932E1,1.9530327E1,5.8613346E1,3.6427948E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.658131E-1,1E0,1E0,4.2957044E-1,6.562054E-1,8.399366E-1,8.097166E-1,5.526534E-3,1.1488649E-1,2E-1,2E0,7.1350986E-1,6.55E1,3.7159795E-1,5.3462906E1,-1.965857E-2,-6.390893E-2,-1.4840426E-2,5.509165E-2,-3.9755143E-2,3.9283633E-2,2.689136E-2,-7.548593E-2,4.691695E-2,-8.306322E-3,-6.1133306E-2,4.621161E-2,-4.8103027E-2,7.0075965E-3],"split_indices":[19,24,24,19,19,19,19,0,18,3,24,18,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.166883E2,1.3658475E2,4.8010352E2,6.936012E1,6.722463E1,2.3114352E2,2.4895999E2,1.4031118E0,6.7957016E1,6.325782E1,3.9668093E0,8.6573814E1,1.445697E2,8.1565254E1,1.6739474E2,3.3121674E0,6.4644844E1,1.4782264E0,6.1779594E1,2.2563417E0,1.7104676E0,5.0759083E1,3.5814728E1,1.2657583E2,1.7993883E1,1.4741172E1,6.682408E1,1.28696E2,3.8698742E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.2493334E-2,-8.0214837E-4,-1.7973147E-1,-1.7109489E-2,2.4858522E-1,-5.732688E-2,-6.321493E-1,-3.6346935E-2,2.1183713E-1,-4.8240278E-2,3.2441077E-1,2.1222347E-1,-3.5042387E-1,-8.6281484E-1,8.751183E-2,-7.898586E-3,3.5053988E-3,4.3664332E-2,-2.4029348E-2,3.2374866E-2,1.4344915E-3,3.6710647E-3,5.0498586E-2,-3.296561E-2,-3.1413597E-3,-5.0133776E-2,1.26498295E-2,3.8835935E-2,-2.7228544E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0608268E0,2.1678953E0,4.020185E0,2.2112043E0,3.323225E0,4.7159877E0,2.6482415E0,5.9977117E0,1.8248066E1,0E0,2.9950397E0,3.3836846E0,2.4924722E0,2.0996237E0,2.457267E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.541E1,9.5E1,3.4915E-1,9.876543E-1,5E-1,1.309375E0,4.9155936E0,1E0,1E0,-4.8240278E-2,-1.64332E0,1.48E1,4.691156E-2,1.6896199E-1,8.89809E0,-7.898586E-3,3.5053988E-3,4.3664332E-2,-2.4029348E-2,3.2374866E-2,1.4344915E-3,3.6710647E-3,5.0498586E-2,-3.296561E-2,-3.1413597E-3,-5.0133776E-2,1.26498295E-2,3.8835935E-2,-2.7228544E-2],"split_indices":[21,21,4,19,3,17,4,24,24,0,4,3,9,9,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.032696E2,5.310199E2,7.224972E1,4.993021E2,3.171777E1,5.7751408E1,1.4498308E1,4.6137582E2,3.7926277E1,1.1759373E0,3.0541834E1,3.022788E1,2.7523525E1,1.0828608E1,3.669701E0,2.151187E2,2.4625713E2,1.9263397E1,1.866288E1,1.4027115E1,1.6514717E1,2.6678123E1,3.5497568E0,1.2647357E1,1.4876169E1,9.712584E0,1.1160241E0,1.6460574E0,2.0236435E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.6667714E-2,4.194402E-2,-2.9982805E-1,3.299133E-2,7.7785563E-1,6.304752E-1,-5.3410363E-1,7.5274505E-2,-7.4277185E-2,1.2809479E-1,5.1408645E-2,1.6072613E-1,4.7912266E-2,-7.5600725E-1,3.1183782E-1,-9.668469E-3,5.392777E-3,-1.2848851E-2,1.0218661E-3,5.401689E-4,9.029492E-3,3.808786E-2,-2.7661232E-2,-3.3737726E-3,-5.5109855E-2,-1.079566E-2,4.085589E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9894154E0,3.7365856E0,6.177725E0,2.569247E0,9.774127E-1,7.4669456E-1,4.3561645E0,3.573686E0,2.7793162E0,1.675941E-2,0E0,1.9686832E0,0E0,4.1400633E0,1.5815518E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.83E2,9.01E2,1.64E0,4.67E0,1.3E1,1E0,2.797855E1,-1.2666103E1,8E0,3.68E1,5.1408645E-2,1E0,4.7912266E-2,-7.30051E0,1.222E3,-9.668469E-3,5.392777E-3,-1.2848851E-2,1.0218661E-3,5.401689E-4,9.029492E-3,3.808786E-2,-2.7661232E-2,-3.3737726E-3,-5.5109855E-2,-1.079566E-2,4.085589E-2],"split_indices":[13,13,16,16,22,24,1,1,22,2,0,15,0,1,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.958423E2,5.700423E2,2.579999E1,5.642231E2,5.819191E0,4.849914E0,2.0950075E1,4.0491263E2,1.5931046E2,2.038774E0,3.7804172E0,2.6057718E0,2.2441423E0,1.6680763E1,4.2693124E0,4.32623E1,3.6165033E2,5.3806694E1,1.0550376E2,1.0031658E0,1.0356082E0,1.3784117E0,1.2273601E0,5.980715E0,1.07000475E1,2.3683362E0,1.9009761E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.870166E-2,8.125252E-3,4.0918875E-1,1.7870255E-2,-7.367229E-1,5.830665E-1,-3.8179416E-2,-3.9202243E-1,2.9161058E-2,-9.591485E-1,9.447566E-3,-2.2820516E-2,7.045844E-1,-4.3681554E-2,1.6529834E-2,7.784268E-4,1.6514435E-2,-7.375521E-3,-5.8707245E-2,4.8218325E-2,1.9929647E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,-1,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4787636E0,4.2678976E0,3.672984E0,2.6937146E0,1.7447081E0,2.1344333E0,0E0,5.7200437E0,2.3073227E0,9.238858E-1,0E0,0E0,6.682944E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.321086E4,1.086208E4,9.940826E-1,5.194805E-1,8.454242E1,2.2E0,-3.8179416E-2,1E0,9.9758196E-1,5.37E0,9.447566E-3,-2.2820516E-2,9.013398E-1,-4.3681554E-2,1.6529834E-2,7.784268E-4,1.6514435E-2,-7.375521E-3,-5.8707245E-2,4.8218325E-2,1.9929647E-2],"split_indices":[10,10,18,19,0,2,0,24,18,12,0,0,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.999971E2,5.851685E2,1.4828578E1,5.785749E2,6.5936074E0,1.3351845E1,1.4767327E0,1.4606089E1,5.639688E2,5.287047E0,1.3065603E0,1.109045E0,1.22428E1,8.639252E0,5.966837E0,5.4061774E2,2.3351099E1,1.4603076E0,3.8267395E0,5.457691E0,6.7851086E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.032657E-2,1.2877347E-3,-3.3001786E-1,-4.7745625E-3,7.3426676E-1,5.417964E-2,-8.0937976E-1,-1.3804447E-2,4.3294102E-1,-3.1533488E-3,4.9161226E-2,-7.407155E-1,6.493981E-1,-1.2147281E0,8.790949E-2,1.3371998E-3,-5.3502414E-3,-1.2960252E-2,4.1741442E-2,-7.308706E-2,2.148993E-3,-2.0831267E-3,5.213031E-2,-6.3458206E-3,-7.684561E-2,-2.2428446E-2,2.1967912E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2126946E0,2.562661E0,3.8913405E0,2.2675962E0,1.0010741E0,6.411242E0,3.5101175E0,2.1252224E0,3.4421272E0,0E0,0E0,3.3593543E0,2.1357522E0,2.0875597E0,9.2189044E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8262197E-1,9.8072577E-1,8.431647E0,1.147E2,7.779E0,3.8057067E0,1.2016618E1,4.42E0,-3.428528E0,-3.1533488E-3,4.9161226E-2,9.801193E-1,1.72E0,6E0,6.775301E-1,1.3371998E-3,-5.3502414E-3,-1.2960252E-2,4.1741442E-2,-7.308706E-2,2.148993E-3,-2.0831267E-3,5.213031E-2,-6.3458206E-3,-7.684561E-2,-2.2428446E-2,2.1967912E-2],"split_indices":[9,9,4,2,0,4,4,16,4,0,0,8,16,22,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9481854E2,5.7492755E2,1.9891E1,5.711968E2,3.7307487E0,1.1533857E1,8.357144E0,5.606003E2,1.059648E1,1.0653721E0,2.6653764E0,4.833898E0,6.699959E0,5.5129204E0,2.8442242E0,3.9114078E2,1.6945952E2,4.022982E0,6.5734982E0,2.0669994E0,2.7668986E0,2.7539515E0,3.9460073E0,1.5782139E0,3.9347062E0,1.0163885E0,1.8278358E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.9373193E-2,7.6500975E-2,-6.641419E-2,1.8990045E-2,4.2657068E-1,4.0297966E-2,-7.429247E-2,1.9839044E-1,-1.4888237E-1,1.0496486E0,1.7241102E-1,-6.7122644E-1,-6.47299E-2,-4.2677123E-2,4.4706848E-2,3.8677234E-2,-5.4159272E-2,1.802919E-2,6.150743E-2,-2.228518E-2,2.2837047E-2,1.7775884E-2,-4.692654E-2,-6.744895E-3,1.4933982E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.702939E0,3.965351E0,2.8215828E0,5.166186E0,4.2217546E0,0E0,2.2349896E0,6.1419666E1,7.726656E1,5.338268E-1,3.8843386E0,2.031606E0,1.8723375E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.2051464E0,7.09E2,4E-2,1E0,1.87E0,4.0297966E-2,8E-2,7.2632945E-1,7.564297E-1,-1.801878E1,1.4426084E1,8.417803E0,5.6363636E-1,-4.2677123E-2,4.4706848E-2,3.8677234E-2,-5.4159272E-2,1.802919E-2,6.150743E-2,-2.228518E-2,2.2837047E-2,1.7775884E-2,-4.692654E-2,-6.744895E-3,1.4933982E-4],"split_indices":[1,13,16,24,16,0,16,19,19,1,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9719257E2,1.9636177E2,4.008308E2,1.6955998E2,2.6801783E1,2.6808E0,3.9815002E2,8.187778E1,8.7682205E1,6.8583956E0,1.9943386E1,5.186633E0,3.9296338E2,3.250504E1,4.937274E1,4.42081E1,4.3474106E1,2.045878E0,4.8125176E0,6.104671E0,1.3838716E1,1.0032054E0,4.183428E0,1.9250143E2,2.0046194E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.6314043E-3,-1.5288155E-2,4.3904227E-1,-7.0546353E-3,-4.7399566E-1,-2.7076108E-2,6.734093E-1,-1.693928E-2,5.5742013E-1,-8.90269E-1,2.8011647E-1,8.904881E-1,1.1395088E-2,-2.7868466E-4,-1.9377973E-2,4.5409635E-2,-1.9576883E-2,-1.6561558E-2,-6.304975E-2,-1.3521314E-2,3.5721164E-2,5.1576175E-2,7.690837E-3,-2.7544454E-2,2.9668957E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0319781E0,2.1991131E0,2.6658666E0,3.2115376E0,3.4725657E0,0E0,1.2153318E0,2.3777306E0,3.6530051E0,1.0030313E0,1.2482661E0,5.0718594E-1,1.3474498E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.2321396E1,1.155E1,2.2E0,9.76E0,8.2926E1,-2.7076108E-2,8.25E2,8.38E0,3.4807686E1,3.58E1,2.6209677E-2,9.988889E-1,7.33E1,-2.7868466E-4,-1.9377973E-2,4.5409635E-2,-1.9576883E-2,-1.6561558E-2,-6.304975E-2,-1.3521314E-2,3.5721164E-2,5.1576175E-2,7.690837E-3,-2.7544454E-2,2.9668957E-2],"split_indices":[4,12,16,12,0,0,13,12,1,2,8,8,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9117114E2,5.821577E2,9.013406E0,5.728901E2,9.267648E0,1.4859194E0,7.5274863E0,5.63984E2,8.90606E0,5.85507E0,3.4125779E0,5.4087896E0,2.1186967E0,5.481881E2,1.57959175E1,6.533848E0,2.3722122E0,3.089584E0,2.7654858E0,1.6713076E0,1.7412704E0,4.2037373E0,1.2050526E0,1.1047608E0,1.0139359E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[8.668308E-3,3.7810646E-2,-1.3495943E-1,5.8464833E-2,-2.4073061E-1,-1.9069733E-1,4.2201E-1,3.051552E-2,2.4338621E-1,-3.8450268E-1,5.005437E-1,-6.7634606E-1,-1.151498E-1,-1.9564593E-1,7.4189776E-1,2.2832253E-3,-3.427961E-2,4.6307724E-3,4.094572E-2,2.6876607E-3,-4.0700633E-2,3.7826154E-2,-1.851077E-2,2.118557E-3,-4.4559594E-2,-8.261507E-3,2.510092E-2,1.7936287E-2,-3.441828E-2,4.7928218E-2,-1.973491E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5233219E0,2.8959546E0,3.2376919E0,2.407032E0,3.898689E0,3.339289E0,2.0345922E0,4.446162E0,5.2340307E0,5.63289E0,1.636099E0,1.9421186E0,2.6113632E0,1.3543277E0,1.1397398E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,8.6E2,9.17E0,9.388822E-1,7.865761E1,1E0,8.3916086E-1,9.185125E-1,3.3495932E0,9.5089287E-1,9.889001E-1,1.6393443E-3,9.980806E-1,1.03E0,6E0,2.2832253E-3,-3.427961E-2,4.6307724E-3,4.094572E-2,2.6876607E-3,-4.0700633E-2,3.7826154E-2,-1.851077E-2,2.118557E-3,-4.4559594E-2,-8.261507E-3,2.510092E-2,1.7936287E-2,-3.441828E-2,4.7928218E-2,-1.973491E-3],"split_indices":[25,13,12,9,0,20,19,9,17,8,19,8,19,21,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0063184E2,4.9993152E2,1.007003E2,4.6615558E2,3.3775925E1,9.2137405E1,8.5629E0,4.0596274E2,6.0192844E1,2.8692276E1,5.0836463E0,1.1332851E1,8.080455E1,3.05416E0,5.50874E0,3.984695E2,7.4932375E0,4.8617477E1,1.1575368E1,1.4634564E1,1.4057712E1,4.030099E0,1.0535475E0,2.792838E0,8.540013E0,7.541708E1,5.3874702E0,1.5651345E0,1.4890255E0,4.135283E0,1.3734567E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.5042212E-3,3.7031624E-1,-9.372345E-3,-4.6457177E-1,7.147181E-1,-1.6752712E-1,1.1303537E-2,3.8797115E-3,-4.138853E-2,5.9753783E-2,1.284072E-1,-2.573742E-1,3.4442198E-1,-1.9041762E-2,1.9678703E-1,4.628821E-2,-2.572287E-2,-1.6141592E-2,1.9142715E-2,2.803793E-2,-2.541357E-2,-1.6517623E-4,-2.0137057E-2,1.5579671E-2,-1.1851641E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5427884E0,3.4658968E0,1.9353126E0,8.1034034E-1,2.1306248E0,3.2359138E0,2.9521987E0,0E0,0E0,0E0,2.9226544E0,2.5869408E0,2.2483425E0,2.7227447E0,3.7464676E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E-1,6.293706E-1,4.2E0,-2.8346214E0,5.19E2,9.6520764E-1,5E0,3.8797115E-3,-4.138853E-2,5.9753783E-2,2.46E0,9.9029124E-1,5.53E2,9.8262197E-1,3.756E1,4.628821E-2,-2.572287E-2,-1.6141592E-2,1.9142715E-2,2.803793E-2,-2.541357E-2,-1.6517623E-4,-2.0137057E-2,1.5579671E-2,-1.1851641E-2],"split_indices":[3,19,3,1,13,19,20,0,0,0,16,8,13,9,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.001605E2,9.898977E0,5.9026154E2,2.7890143E0,7.1099634E0,6.742315E1,5.228384E2,1.4343071E0,1.3547072E0,3.3373857E0,3.7725775E0,5.778002E1,9.643127E0,4.5009906E2,7.273935E1,1.487519E0,2.2850585E0,5.2870266E1,4.9097543E0,7.9647584E0,1.6783688E0,4.3333356E2,1.6765478E1,5.7740585E1,1.4998765E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-3.229474E-3,3.0266613E-1,-1.6317409E-2,3.0831683E-2,1.0583284E0,-1.7538975E-1,3.7585392E-3,-2.2520515E-1,7.0667773E-1,7.056417E-2,5.9786206E-4,-2.4809255E-1,8.2275444E-1,1.9836884E-2,-4.0805236E-1,4.904007E-3,-4.2559378E-2,5.5731203E-2,-2.6959768E-2,-1.2268856E-3,-2.6276587E-2,4.929053E-2,7.0312023E-3,3.319754E-3,-2.899894E-3,-5.3378373E-2,-4.2254385E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3874893E0,4.9935927E0,1.8262146E0,3.4512985E0,2.3628173E0,4.8543453E0,3.3753974E0,3.0292616E0,3.3805578E0,0E0,0E0,3.7394102E0,3.7104273E-1,1.781003E0,3.99733E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4E0,5.22E0,5.4E-1,1.0390123E1,6.52E0,7.44E2,1.058E3,3.2E0,5.16E0,7.056417E-2,5.9786206E-4,7.9713774E-1,2.4188133E1,4.23E0,1.222E3,4.904007E-3,-4.2559378E-2,5.5731203E-2,-2.6959768E-2,-1.2268856E-3,-2.6276587E-2,4.929053E-2,7.0312023E-3,3.319754E-3,-2.899894E-3,-5.3378373E-2,-4.2254385E-3],"split_indices":[2,12,16,0,12,13,13,16,16,0,0,18,14,12,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9411066E2,2.3468622E1,5.706421E2,1.8025213E1,5.4434094E0,6.3081074E1,5.0756097E2,1.3556328E1,4.4688854E0,3.80963E0,1.6337796E0,5.9498753E1,3.5823214E0,4.8940497E2,1.8156023E1,9.495662E0,4.060666E0,3.44591E0,1.0229751E0,3.3551823E1,2.5946932E1,2.5319028E0,1.0504187E0,3.0632086E2,1.8308409E2,5.218651E0,1.2937372E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.7537962E-2,-5.8474597E-2,1.2167254E-1,-4.562998E-2,-3.2791328E-1,1.916911E-1,-2.6629567E-1,-5.5131454E-2,6.279277E-1,-1.1770247E0,-1.282438E-1,3.353068E-1,-3.217374E-1,-7.0678875E-2,7.318921E-2,-3.3853573E-3,1.7998114E-2,4.1222754E-3,4.136641E-2,-9.741033E-3,-7.412584E-2,1.1625312E-2,-2.9194502E-2,-1.1017255E-3,2.3615152E-2,-2.7891695E-2,3.0235255E-2,2.4026064E-2,-2.6217936E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.001496E0,1.817391E0,1.9488053E0,3.276268E0,3.9061642E0,4.514472E0,4.4263744E0,2.6364923E0,7.0694137E-1,1.0414863E0,3.5048292E0,2.3204947E0,3.3061194E0,0E0,2.568042E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.915433E-1,3.6975574E1,7.07727E0,3.2542747E1,9.9E-1,9.496E1,7.68E1,7.48E1,8.5729206E-1,4.7368422E-2,7.75E0,2.381303E1,8.19011E-2,-7.0678875E-2,9.9358976E-1,-3.3853573E-3,1.7998114E-2,4.1222754E-3,4.136641E-2,-9.741033E-3,-7.412584E-2,1.1625312E-2,-2.9194502E-2,-1.1017255E-3,2.3615152E-2,-2.7891695E-2,3.0235255E-2,2.4026064E-2,-2.6217936E-2],"split_indices":[18,1,17,1,16,21,2,2,18,8,16,0,9,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.973146E2,5.2845404E2,6.886049E1,5.0552417E2,2.2929876E1,5.8761433E1,1.009906E1,4.993976E2,6.126554E0,3.4335496E0,1.9496326E1,4.6188545E1,1.25728855E1,1.5835608E0,8.515499E0,4.8552502E2,1.3872589E1,2.018417E0,4.108137E0,1.203106E0,2.2304437E0,1.1154592E1,8.341734E0,1.3032835E1,3.3155712E1,1.0336569E1,2.2363167E0,5.1801662E0,3.3353329E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.252148E-3,2.6776707E-2,-1.0776236E-1,1.1161996E-2,8.533084E-1,-1.4128907E-1,7.990765E-1,-3.3967933E-1,2.2040416E-2,4.938587E-2,8.939625E-3,-8.826696E-1,-1.02370106E-1,1.1782962E-2,4.8180316E-2,-3.03701E-2,3.1022126E-2,1.653325E-2,3.4301166E-4,3.8901109E-3,-5.8575608E-2,-1.20432535E-2,5.4658595E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9419099E0,5.808281E0,4.393485E0,1.6999052E0,5.7996416E-1,3.8517392E0,2.5216436E-1,3.8204846E0,2.0171413E0,0E0,0E0,1.9452238E0,3.8651872E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.423347E-1,9.390609E-1,1.14577E3,1.2E-1,7.554271E-1,9.4474155E-1,8.4951043E-1,8.739076E-1,3.2E-1,4.938587E-2,8.939625E-3,1.6393443E-3,5.3321913E-2,1.1782962E-2,4.8180316E-2,-3.03701E-2,3.1022126E-2,1.653325E-2,3.4301166E-4,3.8901109E-3,-5.8575608E-2,-1.20432535E-2,5.4658595E-3],"split_indices":[19,19,14,16,9,19,18,19,16,0,0,8,9,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.895745E2,4.4978122E2,1.3979332E2,4.4243628E2,7.344934E0,1.356234E2,4.1699314E0,1.239691E1,4.3003937E2,5.7373343E0,1.6075999E0,5.6831646E0,1.2994023E2,1.4922335E0,2.677698E0,9.98112E0,2.4157891E0,1.9186228E1,4.1085315E2,1.4828771E0,4.2002873E0,7.846634E1,5.1473896E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.6631734E-2,7.5999442E-3,5.9703594E-1,2.1525256E-2,-3.7002712E-1,-5.508773E-2,8.2474077E-1,1.050265E-2,6.249815E-1,-6.914551E-1,3.9679393E-1,1.5103638E-2,-2.1486174E-2,7.774647E-3,4.682814E-2,9.6776144E-4,-1.821364E-2,3.8701918E-2,-1.2207471E-2,-4.252447E-2,1.8737748E-2,-1.9413693E-2,3.0716896E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0729673E0,3.0531704E0,1.3792946E0,3.7146626E0,5.364146E0,5.66303E-1,3.5731554E-1,1.8332113E0,1.4868481E0,2.8478422E0,1.3887181E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.3581132E1,7.908756E0,1E0,7.618072E1,8.54E0,5.73E0,2E0,9.8706186E-1,2E1,2.9622313E1,6.869537E-1,1.5103638E-2,-2.1486174E-2,7.774647E-3,4.682814E-2,9.6776144E-4,-1.821364E-2,3.8701918E-2,-1.2207471E-2,-4.252447E-2,1.8737748E-2,-1.9413693E-2,3.0716896E-2],"split_indices":[17,17,24,0,16,16,22,9,22,14,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.86076E2,5.7809326E2,7.9827347E0,5.584432E2,1.9650059E1,2.2621725E0,5.720562E0,5.494249E2,9.018278E0,1.3915422E1,5.7346373E0,1.2572539E0,1.0049186E0,1.1612277E0,4.5593343E0,5.376729E2,1.17520275E1,7.7914476E0,1.2268302E0,1.2285293E1,1.6301302E0,1.0740007E0,4.6606364E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-6.2759304E-3,-4.5567313E-1,1.7272411E-3,-9.972812E-1,5.146137E-2,7.519801E-3,-5.138436E-1,-7.278321E-2,4.282038E-3,-3.3058882E-1,3.1241614E-2,1.2025412E-2,-5.835821E-1,-9.3067884E-1,3.016357E-2,4.2317393E-3,-4.035177E-2,1.016225E-3,-1.5703024E-2,-8.3957855E-3,-4.5736697E-2,-6.0163755E-2,4.640092E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.162977E0,2.941544E0,1.770821E0,2.6748438E0,1.6052763E0,1.5678709E0,3.6291409E0,0E0,0E0,9.5575345E-1,0E0,1.5830553E0,4.5943618E-1,1.5599418E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.878331E1,-6.0420375E0,1.28E1,7.38E0,3.122521E-1,1.3E1,1.7920755E-1,-7.278321E-2,4.282038E-3,4.24E1,3.1241614E-2,9.8767763E-1,1.2630096E1,1.1392781E2,3.016357E-2,4.2317393E-3,-4.035177E-2,1.016225E-3,-1.5703024E-2,-8.3957855E-3,-4.5736697E-2,-6.0163755E-2,4.640092E-3],"split_indices":[1,4,12,12,18,20,9,0,0,2,0,9,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.001757E2,9.522596E0,5.906531E2,4.1374216E0,5.3851748E0,5.850652E2,5.5879307E0,2.6651201E0,1.4723016E0,3.4858813E0,1.8992934E0,5.816116E2,3.4536161E0,4.1910076E0,1.396923E0,2.302026E0,1.1838553E0,5.6809094E2,1.3520594E1,2.1996503E0,1.253966E0,3.1708155E0,1.020192E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.1890238E-3,2.1516168E-1,-1.7135946E-2,4.0318125E-1,-3.6916852E-1,-4.3788448E-2,1.3325958E-1,6.6092193E-1,1.248031E-1,-8.7179047E-1,1.45501E-1,-2.9154073E-2,-8.5172254E-1,4.55463E-2,5.677866E-1,4.765442E-2,6.4977333E-3,-3.5036363E-2,1.1091082E-2,-5.9693974E-2,7.602297E-3,-2.8151995E-2,2.9021213E-2,-2.7798219E-3,1.1134365E-2,-6.201952E-3,-5.692805E-2,1.0470777E-2,-1.5819384E-2,-2.2205517E-2,3.4644634E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3221626E0,5.281558E0,2.1927173E0,2.4878035E0,3.2038984E0,5.463637E0,3.113833E0,2.725627E0,1.6335193E0,2.2132063E0,2.4019713E0,3.0554893E0,1.575161E0,4.195906E0,2.0482001E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,9.724366E-1,9.3601453E-1,6.311471E0,9.9029124E-1,9.2491585E-1,1.2449659E1,-6.45949E0,5.5944055E-1,2E0,4.83812E0,6E0,7.092907E-1,8.12E0,7E-1,4.765442E-2,6.4977333E-3,-3.5036363E-2,1.1091082E-2,-5.9693974E-2,7.602297E-3,-2.8151995E-2,2.9021213E-2,-2.7798219E-3,1.1134365E-2,-6.201952E-3,-5.692805E-2,1.0470777E-2,-1.5819384E-2,-2.2205517E-2,3.4644634E-2],"split_indices":[5,8,9,0,8,9,4,4,19,24,0,20,19,4,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9029065E2,4.5718166E1,5.4457245E2,3.482315E1,1.0895015E1,4.6319562E2,8.1376854E1,1.7368279E1,1.7454874E1,5.16097E0,5.7340446E0,4.559725E2,7.2230954E0,6.86284E1,1.2748456E1,1.0690689E1,6.6775894E0,1.1812246E0,1.627365E1,3.799576E0,1.3613943E0,2.0689344E0,3.6651099E0,4.1335147E2,4.262105E1,2.447201E0,4.775894E0,4.753008E1,2.1098322E1,1.1221654E0,1.162629E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.0582497E-3,-2.35425E-1,1.3511416E-2,-3.4538472E-1,4.0751842E-1,8.5202694E-2,-3.153161E-2,-7.6130676E-1,-4.3014232E-2,6.941315E-1,-1.6884934E-2,1.4353518E-1,-2.4266186E-1,-7.675616E-2,1.8244345E-1,1.9296778E-2,-4.5590136E-2,-3.1975757E-2,1.0796344E-2,4.1974954E-2,5.655885E-3,-1.7580818E-2,9.280161E-3,-1.840382E-2,3.073608E-2,-5.293406E-3,1.14558125E-2,1.7506585E-2,-7.2956206E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1888916E0,2.8045268E0,1.8267779E0,4.0817943E0,1.5077317E0,4.208563E0,3.378118E0,2.7194262E0,3.2279205E0,2.963345E-1,0E0,3.9375331E0,3.8106403E0,2.5860124E0,3.4071949E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.89974E0,5.42892E3,6.216114E-1,1E0,1.15E1,1.5802635E0,9.968254E-1,3E0,2E0,4E0,-1.6884934E-2,-1.346319E1,4.32E1,7.09759E3,9.350424E0,1.9296778E-2,-4.5590136E-2,-3.1975757E-2,1.0796344E-2,4.1974954E-2,5.655885E-3,-1.7580818E-2,9.280161E-3,-1.840382E-2,3.073608E-2,-5.293406E-3,1.14558125E-2,1.7506585E-2,-7.2956206E-3],"split_indices":[0,10,1,23,2,11,8,25,20,20,0,4,2,10,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.005538E2,3.6678303E1,5.638754E2,3.171674E1,4.9615645E0,2.1723259E2,3.4664285E2,1.2712466E1,1.9004274E1,3.6328926E0,1.3286722E0,1.8489835E2,3.233424E1,2.866908E2,5.995205E1,1.2928141E0,1.1419652E1,5.3076816E0,1.3696592E1,2.5500042E0,1.0828885E0,1.3902624E1,1.7099573E2,2.8705948E1,3.6282904E0,2.6237286E2,2.4317936E1,3.9641296E1,2.0310755E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4819464E-2,-1.6533603E-1,8.462246E-3,-2.8150004E-1,4.7966892E-1,7.689652E-2,-7.399488E-2,-2.2573777E-1,-9.660248E-1,6.948601E-1,-3.078186E-1,-1.1852796E-1,1.278506E-1,-1.993591E-1,9.218057E-3,-2.1621743E-2,2.272264E-3,-6.9059275E-2,-3.3622372E-3,4.3384492E-2,-8.717211E-3,1.6685305E-2,-4.3918997E-2,4.8307804E-3,-3.0765777E-2,1.125625E-2,-1.2234421E-3,-2.019785E-2,-2.7727294E-3,-1.2583396E-3,2.835746E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0869641E0,6.112173E0,2.9195328E0,2.3862886E0,2.33965E0,2.8299046E0,2.4502354E0,3.629161E0,1.7110419E0,1.6774173E0,1.5322071E0,6.363144E0,3.3347306E0,2.7357748E0,2.738885E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4E0,9.6520764E-1,1.3E1,9.5972735E-1,3.8E0,3E0,1.7E1,5.7E0,8E0,3.7172173E1,1.29E0,9.830508E-1,3.557373E0,2.68E1,1.1509076E2,-2.1621743E-2,2.272264E-3,-6.9059275E-2,-3.3622372E-3,4.3384492E-2,-8.717211E-3,1.6685305E-2,-4.3918997E-2,4.8307804E-3,-3.0765777E-2,1.125625E-2,-1.2234421E-3,-2.019785E-2,-2.7727294E-3,-1.2583396E-3,2.835746E-2],"split_indices":[3,19,22,17,3,22,22,2,22,14,12,8,14,2,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9414746E2,7.877359E1,5.1537384E2,6.72293E1,1.1544287E1,2.816715E2,2.3370235E2,6.339485E1,3.834454E0,9.159075E0,2.3852117E0,5.797882E1,2.2369269E2,9.267992E1,1.4102243E2,3.56373E1,2.7757551E1,2.2557526E0,1.5787015E0,7.6414213E0,1.5176531E0,1.3181943E0,1.0670174E0,4.1019882E1,1.695894E1,1.3622107E2,8.747161E1,3.7523434E1,5.5156483E1,1.3373532E2,7.287109E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.115691E-2,1.2720324E-2,8.159284E-1,2.323059E-2,-4.2159754E-1,-7.140316E-3,5.638064E-2,-2.0128518E-2,1.1228305E-1,-1.0814128E0,4.354358E-2,-2.0783678E-2,1.5873343E-2,4.5887824E-2,-3.828086E-2,-7.312294E-2,1.615112E-2,4.8398435E-2,-2.886033E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.970096E0,2.69583E0,2.0195785E0,2.2242806E0,4.330081E0,0E0,0E0,5.192659E1,1.340618E2,3.5810575E0,5.807288E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.952728E-1,9.8262197E-1,-4.03561E0,9.079118E-1,1E0,-7.140316E-3,5.638064E-2,1E0,1E0,2E0,8.605852E-1,-2.0783678E-2,1.5873343E-2,4.5887824E-2,-3.828086E-2,-7.312294E-2,1.615112E-2,4.8398435E-2,-2.886033E-2],"split_indices":[9,9,1,19,24,0,0,24,24,20,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9264374E2,5.8742413E2,5.2195673E0,5.744688E2,1.2955332E1,1.4134988E0,3.8060684E0,3.8687546E2,1.8759337E2,4.808885E0,8.146447E0,1.7804132E2,2.0883414E2,9.7808586E1,8.9784775E1,3.7501059E0,1.0587792E0,3.0479972E0,5.0984497E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.226196E-3,-4.0583212E-2,7.592562E-2,-5.9746638E-2,3.817232E-1,1.594972E-1,-1.8143795E-1,-4.3919984E-2,-4.5207196E-1,6.0170996E-1,-1.3172272E-1,2.1020208E-1,-3.7492436E-1,-2.6755568E-1,4.85174E-1,-5.3859497E-3,3.7375723E-3,1.1665876E-2,-3.3397693E-2,4.9187043E-3,4.391682E-2,3.2088883E-2,-2.468772E-2,-1.7731292E-2,1.23264175E-2,-4.200584E-2,5.7323277E-3,1.0856662E-2,-1.9212924E-2,-2.2243848E-2,4.7028203E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8549839E0,3.1047869E0,4.613081E0,2.2475061E0,1.9617524E0,4.45298E0,3.1558638E0,2.6739168E0,2.2350304E0,1.5631328E0,1.9464822E0,3.1256266E0,3.3638713E0,2.7604125E0,3.1231778E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.185E1,3.018798E1,9.66E0,2E0,9.976581E-1,1.1650859E1,3.258554E1,-1.0353244E1,1E0,-8.284275E0,-1.346319E1,6.216114E-1,7.08089E0,2.06E0,-5.3859497E-3,3.7375723E-3,1.1665876E-2,-3.3397693E-2,4.9187043E-3,4.391682E-2,3.2088883E-2,-2.468772E-2,-1.7731292E-2,1.23264175E-2,-4.200584E-2,5.7323277E-3,1.0856662E-2,-1.9212924E-2,-2.2243848E-2,4.7028203E-2],"split_indices":[20,16,0,16,20,8,4,0,4,24,4,4,1,1,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9196204E2,3.798282E2,2.1213383E2,3.6416177E2,1.5666414E1,1.6042168E2,5.171216E1,3.511097E2,1.3052042E1,1.0847065E1,4.819349E0,1.4707423E2,1.3347446E1,4.6326057E1,5.3861E0,2.2840767E2,1.2270206E2,3.1070156E0,9.945026E0,4.3278832E0,6.519182E0,1.2901537E0,3.5291948E0,8.357852E0,1.3871637E2,6.476972E0,6.8704743E0,8.822785E0,3.7503273E1,1.7779821E0,3.6081178E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.27807455E-2,3.2073215E-2,-1.370467E-1,1.002329E-2,2.347861E-1,-2.6592314E-1,1.4234403E-1,3.0311357E-2,-2.878332E-1,-4.5854706E-2,3.0870962E-1,2.3230068E-1,-3.9682624E-1,3.8417822E-1,-4.9758098E-1,-3.726609E-4,8.1309015E-3,-5.2355018E-2,-6.171904E-3,1.8899748E-2,-3.640987E-2,-1.3520827E-2,3.695957E-2,-2.2833617E-2,2.5243893E-2,-4.0787395E-2,2.792869E-2,1.0736496E-2,-3.7151065E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7155235E0,2.3454347E0,2.4762242E0,2.8777325E0,4.667081E0,3.1373515E0,3.6001482E0,2.2266521E0,3.6616988E0,0E0,3.8047237E0,2.836256E0,2.2458587E0,3.9191403E0,1.2919596E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.572E1,9.464E1,1.4117222E0,9.332E1,3.27483E0,-6.43984E0,6.56951E3,1.05E0,4.9E0,-4.5854706E-2,4.1426243E1,9.456265E-3,4.9155936E0,-1.565833E1,1.5449036E0,-3.726609E-4,8.1309015E-3,-5.2355018E-2,-6.171904E-3,1.8899748E-2,-3.640987E-2,-1.3520827E-2,3.695957E-2,-2.2833617E-2,2.5243893E-2,-4.0787395E-2,2.792869E-2,1.0736496E-2,-3.7151065E-2],"split_indices":[21,21,11,21,0,1,10,21,3,0,14,8,4,4,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.909749E2,5.242554E2,6.671959E1,4.7377078E2,5.0484573E1,4.5691406E1,2.1028183E1,4.4439938E2,2.9371387E1,2.3566797E0,4.812789E1,9.345886E0,3.634552E1,1.5550965E1,5.477218E0,3.4645398E2,9.794543E1,4.2719173E0,2.509947E1,4.5709103E1,2.4187887E0,4.9264836E0,4.4194026E0,3.4546234E1,1.7992889E0,1.5066828E0,1.4044283E1,1.4356967E0,4.041521E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.2589009E-3,-2.2668706E-2,1.3300988E-1,-4.6881605E-2,2.0447214E-1,-1.5111153E-1,2.7660227E-1,3.6650483E-2,-9.559448E-2,-2.609692E-1,3.2327744E-1,-7.947383E-1,1.455041E-1,1.1066378E-1,9.633604E-1,1.0648931E-2,-6.842419E-3,-1.3585424E-3,-1.244592E-2,1.0356063E-2,-3.263131E-2,9.297751E-3,4.6462353E-2,-7.703076E-2,1.0852679E-2,1.9388398E-2,-4.409576E-2,4.133662E-2,-2.780936E-4,-6.85319E-4,5.3692874E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6945522E0,2.805427E0,3.3492513E0,1.8761071E0,2.80258E0,5.4350452E0,6.070708E0,5.2372484E0,3.0457165E0,2.069174E0,3.123067E0,7.0847573E0,5.299875E0,3.732038E0,1.1395836E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.3601453E-1,6E0,1E0,-1.1013668E-1,-2.8346214E0,3.55E0,6.14E0,1E0,4.47E0,1E0,9.876543E-1,9.8841697E-1,7.87E0,1.2805611E0,6.793207E-1,1.0648931E-2,-6.842419E-3,-1.3585424E-3,-1.244592E-2,1.0356063E-2,-3.263131E-2,9.297751E-3,4.6462353E-2,-7.703076E-2,1.0852679E-2,1.9388398E-2,-4.409576E-2,4.133662E-2,-2.780936E-4,-6.85319E-4,5.3692874E-2],"split_indices":[9,20,20,1,1,12,12,24,16,24,8,8,12,11,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.874286E2,5.0735892E2,8.006966E1,4.592022E2,4.815672E1,2.6863464E1,5.3206192E1,1.6923988E2,2.899623E2,9.549238E0,3.860748E1,7.9447603E0,1.8918703E1,4.3787212E1,9.418981E0,8.3822716E1,8.541717E1,2.0130392E2,8.8658394E1,4.5647845E0,4.9844537E0,3.254022E1,6.067263E0,4.272489E0,3.6722713E0,1.5812679E1,3.1060243E0,5.2609887E0,3.8526222E1,1.0459709E0,8.37301E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.134358E-2,-1.5762359E-1,1.0357289E-2,-9.706364E-2,-6.566315E-1,2.532775E-1,-5.0548683E-3,-1.760372E-1,4.0095383E-1,-8.6730593E-1,8.099108E-3,3.58373E-1,-4.6027458E-1,-3.6684774E-2,1.401539E-1,-1.4997599E-2,9.971285E-3,4.4322E-2,-1.1831115E-2,-5.6353856E-2,-5.2180374E-3,2.4772394E-2,-1.1665671E-2,-5.045381E-2,2.4768159E-2,-6.2805583E-4,-2.1554297E-2,-3.719003E-2,1.000107E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8834033E0,2.2524028E0,1.9374596E0,2.8048785E0,1.5410955E0,2.4801483E0,2.2431862E0,2.8839512E0,3.2495646E0,1.1936922E0,0E0,2.3437076E0,2.8080611E0,3.8090558E0,4.7720766E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.2E0,4.5093827E0,5.9E0,5.17E0,5.73E0,1.4913262E1,9.968254E-1,8.8461536E-1,8.565665E0,9.46711E0,8.099108E-3,9.8507464E-1,5.5E0,9.949367E-1,9.246466E0,-1.4997599E-2,9.971285E-3,4.4322E-2,-1.1831115E-2,-5.6353856E-2,-5.2180374E-3,2.4772394E-2,-1.1665671E-2,-5.045381E-2,2.4768159E-2,-6.2805583E-4,-2.1554297E-2,-3.719003E-2,1.000107E-2],"split_indices":[3,4,3,12,16,0,8,8,14,0,0,8,3,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.917951E2,7.564281E1,5.161523E2,6.85215E1,7.121304E0,2.987297E1,4.8627933E2,5.9700905E1,8.8206005E0,5.616411E0,1.5048931E0,2.647183E1,3.4011407E0,3.9991562E2,8.6363716E1,4.503803E1,1.4662876E1,4.7859683E0,4.034632E0,3.833792E0,1.7826192E0,2.1624722E1,4.8471074E0,2.1249247E0,1.276216E0,3.7783698E2,2.2078655E1,4.753488E0,8.161023E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.7525861E-2,-4.572022E-1,-9.679122E-3,-6.2265176E-2,6.739036E-4,-1.9389989E-2,2.6874268E-1,-3.76417E-2,4.2031696E-1,7.4223722E-3,-1.5059191E-1,5.8514965E-1,-1.3743818E-1,3.7200745E-2,-1.6770894E-2,-1.7587965E-3,7.3240544E-3,-1.8340165E-2,3.1879481E-3,4.1582942E-2,7.572713E-3,-4.760242E-2,1.2524299E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0230522E0,3.7112756E0,1.5690082E0,0E0,2.6889906E0,1.9704969E0,2.594316E0,0E0,1.5854826E0,2.7643197E0,4.4280367E0,1.069891E0,3.2010353E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.878331E1,-1.1025448E1,9.76E0,-6.2265176E-2,5.337073E-1,5.47E0,1.8297005E1,-3.76417E-2,9.53E0,9.8507464E-1,6E-1,1.155E1,5.03E1,3.7200745E-2,-1.6770894E-2,-1.7587965E-3,7.3240544E-3,-1.8340165E-2,3.1879481E-3,4.1582942E-2,7.572713E-3,-4.760242E-2,1.2524299E-2],"split_indices":[1,4,12,0,17,12,1,0,16,8,21,12,3,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8667035E2,9.282413E0,5.7738794E2,2.7791574E0,6.503255E0,5.588274E2,1.8560566E1,2.0422392E0,4.4610157E0,4.6478714E2,9.4040245E1,1.0185582E1,8.374985E0,3.1341136E0,1.3269018E0,3.563671E2,1.08420044E2,4.6462864E1,4.757738E1,5.9092174E0,4.276365E0,2.2325637E0,6.142421E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.603918E-3,1.0075439E-1,-3.7334926E-2,9.394079E-1,7.856396E-2,3.6377094E-3,-2.1868932E-1,5.77051E-2,6.8314946E-3,1.3428616E-2,3.442398E-1,-6.951468E-2,1.4233798E-1,-6.850717E-1,-1.2077619E-1,-3.6917597E-3,1.1585469E-2,-2.2350436E-2,2.4935639E-2,2.0932062E-2,-5.4764096E-3,5.0087064E-3,3.5359707E-2,-4.981245E-2,-5.985345E-3,2.5244847E-2,-1.0142494E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3805962E0,3.262696E0,3.0558276E0,6.2311053E-1,3.036786E0,3.422667E0,3.378027E0,0E0,0E0,2.7255378E0,4.447651E0,4.3603797E0,2.703112E0,2.1565385E0,3.3812058E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.33734E0,3E-1,6.26E0,8.97E1,6.74E0,9.5752895E-1,4E0,5.77051E-2,6.8314946E-3,5.61718E-1,-3.878331E1,-1.2205641E1,1.4837311E2,9.16E0,7E0,-3.6917597E-3,1.1585469E-2,-2.2350436E-2,2.4935639E-2,2.0932062E-2,-5.4764096E-3,5.0087064E-3,3.5359707E-2,-4.981245E-2,-5.985345E-3,2.5244847E-2,-1.0142494E-2],"split_indices":[1,2,16,21,16,8,22,0,0,18,1,4,14,16,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.884284E2,1.7828458E2,4.1014386E2,3.530248E0,1.7475432E2,3.3535782E2,7.478604E1,2.4400487E0,1.0901992E0,1.4118962E2,3.35647E1,2.1988586E2,1.15471954E2,1.19359045E1,6.2850136E1,1.01338486E2,3.985114E1,5.173091E0,2.8391611E1,1.5941435E1,2.0394443E2,1.085468E2,6.92516E0,7.2070193E0,4.728885E0,6.6909785E0,5.6159157E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.6032037E-3,-4.628269E-2,6.9039315E-2,-8.0746174E-2,2.1629891E-1,1.20094284E-1,-4.9973118E-1,-5.139904E-2,-4.391364E-1,4.8268428E-1,-5.9411008E-2,1.5522738E-1,-3.0250385E-1,3.9914727E-2,-6.82725E-1,-1.2455735E-3,-2.4565931E-2,-5.118199E-2,1.7743743E-3,7.927783E-3,4.468292E-2,4.20313E-2,-1.0359546E-2,9.4938185E-3,-1.5454075E-2,-4.4648122E-2,1.1075043E-2,1.1071029E-2,-4.7489807E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7585313E0,3.49429E0,5.914955E0,3.5571828E0,3.3224921E0,2.8059294E0,4.535937E0,3.6667275E0,7.1460943E0,2.911305E0,3.2238104E0,2.8293762E0,4.7157173E0,0E0,3.8962936E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1.0536292E1,1.0955788E1,7.627438E0,9.957806E-1,2.2E1,1.76E0,4E0,1E0,3E0,3E0,5.46E0,1.86E0,3.9914727E-2,6.2762237E-1,-1.2455735E-3,-2.4565931E-2,-5.118199E-2,1.7743743E-3,7.927783E-3,4.468292E-2,4.20313E-2,-1.0359546E-2,9.4938185E-3,-1.5454075E-2,-4.4648122E-2,1.1075043E-2,1.1071029E-2,-4.7489807E-2],"split_indices":[23,4,4,4,8,22,12,24,24,20,25,12,12,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.838281E2,3.832017E2,2.006264E2,3.3935437E2,4.384732E1,1.848247E2,1.5801704E1,3.1472614E2,2.4628242E1,2.1918962E1,2.1928356E1,1.7122263E2,1.3602071E1,1.536991E0,1.4264713E1,2.9784924E2,1.6876884E1,1.0518223E1,1.411002E1,1.3029003E1,8.88996E0,2.43146E0,1.9496897E1,1.5988248E2,1.1340153E1,6.0644364E0,7.5376344E0,3.2917423E0,1.0972971E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0870171E-2,-1.6589146E-2,4.149668E-2,-1.7027977E-1,1.410224E-2,2.769487E-1,-3.8251567E-1,-1.0952013E-1,6.698171E-2,5.5071837E-3,4.05464E-2,-2.3110079E-2,1.584125E-2,-3.5256804E-3,-5.9286978E-2,1.920988E-2,1.3392543E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8342927E0,2.7551541E0,0E0,9.333594E0,3.1932945E0,2.7491357E0,3.8439445E0,6.0619164E0,4.3502164E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.97E2,4E0,4.149668E-2,2.1881838E-3,5.6710774E-3,4.49E0,6.596862E1,9E0,7.29927E-2,5.5071837E-3,4.05464E-2,-2.3110079E-2,1.584125E-2,-3.5256804E-3,-5.9286978E-2,1.920988E-2,1.3392543E-3],"split_indices":[2,22,0,8,8,12,14,20,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8556635E2,5.82584E2,2.982347E0,9.621721E1,4.8636682E2,3.0867525E1,6.534968E1,1.4539326E2,3.4097354E2,2.443939E1,6.4281344E0,5.896953E1,6.3801527E0,1.413362E2,4.057073E0,3.7385334E1,3.035882E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.772938E-2,-1.8838996E-2,-3.9397576E-1,-4.3069266E-2,1.8116863E-1,-7.3860145E-1,3.8125324E-1,6.1731654E-1,-4.8066467E-2,5.4556835E-1,6.364585E-2,1.1322214E-2,-9.403612E-1,4.0276278E-2,-1.4550157E-2,3.618672E-2,7.700346E-3,-2.2059286E-3,-4.4231635E-2,-1.9542307E-2,3.523206E-2,1.4741512E-2,-1.2933686E-2,-1.2841323E-2,-7.550411E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9052607E0,2.7922056E0,3.9874468E0,1.7235167E0,2.6322467E0,2.148882E0,1.6400474E0,8.216119E-2,1.6464826E0,2.5179133E0,3.6694646E0,0E0,2.890195E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8706186E-1,9.421158E-1,5.13E1,1E0,9.5504576E-1,9.4013304E-1,8.93E2,9.403E1,1.15378E5,-1.8713226E1,8.040413E-1,1.1322214E-2,8.431647E0,4.0276278E-2,-1.4550157E-2,3.618672E-2,7.700346E-3,-2.2059286E-3,-4.4231635E-2,-1.9542307E-2,3.523206E-2,1.4741512E-2,-1.2933686E-2,-1.2841323E-2,-7.550411E-2],"split_indices":[9,9,3,25,9,8,13,21,13,1,18,0,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8642035E2,5.7354926E2,1.2871086E1,5.122736E2,6.1275616E1,8.942827E0,3.9282591E0,2.9270585E0,5.0934656E2,1.4054616E1,4.7220997E1,1.5252055E0,7.417622E0,2.2867875E0,1.6414716E0,1.9232173E0,1.003841E0,5.0800195E2,1.344611E0,1.8292633E0,1.2225352E1,2.7547665E1,1.9673334E1,4.0315175E0,3.3861046E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[9.440603E-3,3.3658646E-2,-1.4123279E-1,1.8366365E-2,2.409271E-1,-6.969708E-1,-4.1055772E-2,2.7440175E-2,-4.1516626E-1,5.11535E-1,-4.6366575E-1,-2.5980142E-1,-1.3458222E0,-4.251893E-1,4.1920256E-2,1.0272417E-3,4.1047473E-2,-3.1646203E-2,3.3071134E-2,3.1880524E-2,-1.5580894E-2,1.4098875E-2,-3.7382614E-2,-2.4515692E-2,3.249467E-2,-7.793913E-2,-1.9934699E-2,-3.455174E-2,9.465457E-3,1.3763942E-2,-9.480864E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1320837E0,1.5900966E0,4.47646E0,1.8586329E0,6.8120832E0,3.1383357E0,2.2370439E0,2.5049214E0,2.6900394E0,2.833661E0,2.348111E0,2.1190639E0,3.286581E-1,2.1659365E0,3.1950505E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.74836E3,5.80671E3,7.12691E3,6.69E2,8.943E1,3.3036363E0,6.38E2,6.3E2,9.978172E-1,2.0672283E0,2.355362E1,3.216526E1,9.6430504E-1,3.14E1,9.36918E3,1.0272417E-3,4.1047473E-2,-3.1646203E-2,3.3071134E-2,3.1880524E-2,-1.5580894E-2,1.4098875E-2,-3.7382614E-2,-2.4515692E-2,3.249467E-2,-7.793913E-2,-1.9934699E-2,-3.455174E-2,9.465457E-3,1.3763942E-2,-9.480864E-3],"split_indices":[10,10,10,13,21,17,13,13,18,11,0,0,9,2,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.819874E2,5.0206595E2,7.992148E1,4.685825E2,3.3483444E1,1.1296436E1,6.8625046E1,4.5989365E2,8.688841E0,2.439011E1,9.093333E0,7.585823E0,3.710613E0,1.1457742E1,5.71673E1,4.5694882E2,2.9448473E0,7.5698223E0,1.1190182E0,2.1346107E1,3.044001E0,2.5100217E0,6.5833116E0,6.42003E0,1.1657927E0,2.5021987E0,1.2084143E0,7.9108033E0,3.5469384E0,2.8377598E1,2.8789703E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.7096938E-3,3.212345E-2,-1.07685335E-1,1.325867E-2,3.545817E-1,-2.7862388E-1,6.967247E-3,3.1674433E-2,-3.7217674E-1,-2.951755E-1,6.4353955E-1,-4.6491504E-1,6.618552E-2,7.0093304E-1,-7.146662E-2,1.934424E-3,-3.9939236E-2,1.3273624E-2,-3.792051E-2,-3.4098674E-2,3.3459794E-2,3.8413767E-2,-2.372314E-2,-2.6969815E-2,1.2406364E-2,2.0583263E-2,-2.1091564E-2,5.113491E-2,6.5151714E-3,3.749904E-2,-5.888012E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2687976E0,2.6052463E0,3.1204967E0,2.896268E0,4.634901E0,4.1357045E0,5.287216E0,2.295412E0,4.7844477E0,3.430475E0,2.6936083E0,2.3438864E0,4.100508E0,1.677659E0,3.4101925E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.81E2,4.25E2,-1.7510082E0,1E0,3.72E0,7.53E2,2.687248E-1,9.989518E-1,5.687356E-1,1.6E1,5.66851E0,9.8507464E-1,1.058E3,2.94E0,2.88E0,1.934424E-3,-3.9939236E-2,1.3273624E-2,-3.792051E-2,-3.4098674E-2,3.3459794E-2,3.8413767E-2,-2.372314E-2,-2.6969815E-2,1.2406364E-2,2.0583263E-2,-2.1091564E-2,5.113491E-2,6.5151714E-3,3.749904E-2,-5.888012E-3],"split_indices":[13,13,4,15,12,13,4,8,18,22,17,8,13,16,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.861704E2,4.280486E2,1.5812181E2,4.053741E2,2.267449E1,6.2904976E1,9.521684E1,3.877649E2,1.7609241E1,6.9731E0,1.570139E1,4.0614006E1,2.229097E1,8.862932E0,8.6353905E1,3.8546268E2,2.302199E0,6.7605786E0,1.0848664E1,5.1859202E0,1.7871803E0,1.4406831E1,1.2945591E0,3.699337E1,3.6206374E0,1.3143089E1,9.147881E0,5.1607018E0,3.7022307E0,3.7960026E0,8.255791E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.530489E-3,5.2477468E-2,-9.385585E-2,3.0131417E-3,1.5483034E-1,-7.732472E-1,-6.26023E-2,2.9027967E-2,-7.552439E-1,7.0025355E-2,4.1610464E-1,-2.270131E-1,-1.1287525E0,-3.559164E-1,-7.691428E-4,2.6862542E-4,2.1351116E-2,6.4166575E-3,-4.8146002E-2,7.7260616E-3,-1.7591223E-2,3.777835E-2,9.372942E-3,-3.1519413E-2,1.4917083E-2,-6.360896E-2,-1.6467419E-2,-1.0711528E-2,-5.8794934E-2,3.693008E-2,-1.3805125E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6680784E0,2.0527363E0,3.7706814E0,5.435361E0,2.8981385E0,1.2627249E0,3.1380768E0,2.5047803E0,1.8007684E0,3.6523898E0,2.35539E0,1.1068429E0,9.5416546E-2,3.2480195E0,2.876465E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.42E0,7.08089E0,-3.878331E1,6.3305902E0,9.403E1,1.19E0,5.09E0,5.09933E0,6.4935064E-1,7.06E1,9.503E1,7.33E0,9.478E1,5.137295E0,2E0,2.6862542E-4,2.1351116E-2,6.4166575E-3,-4.8146002E-2,7.7260616E-3,-1.7591223E-2,3.777835E-2,9.372942E-3,-3.1519413E-2,1.4917083E-2,-6.360896E-2,-1.6467419E-2,-1.0711528E-2,-5.8794934E-2,3.693008E-2,-1.3805125E-3],"split_indices":[16,1,1,1,21,21,16,1,19,21,21,16,21,17,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.83408E2,4.045457E2,1.7886235E2,2.7343265E2,1.3111305E2,6.8220997E0,1.7204025E2,2.652925E2,8.140128E0,9.994176E1,3.1171293E1,3.335566E0,3.4865339E0,2.9125122E1,1.4291513E2,2.5136568E2,1.3926841E1,1.6218537E0,6.5182743E0,8.3792046E1,1.6149712E1,1.1617971E1,1.9553322E1,1.7737362E0,1.5618298E0,2.4547086E0,1.0318253E0,2.5909454E1,3.2156672E0,4.0775137E0,1.3883762E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6806032E-3,4.0727932E-2,-6.419899E-3,-3.2038516E-1,2.015614E-6,-7.0692146E-1,6.749628E-1,2.0762819E-1,-1.0984591E-2,-5.4643817E-2,2.3068146E-4,4.623949E-2,1.2501734E-3,2.9461524E-2,2.4425364E-3,-9.361571E-3,3.918524E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7986544E0,0E0,1.1798992E0,4.9900217E0,1.3126912E0,2.459371E0,5.927042E-1,1.7235006E0,1.8144863E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.1427917E1,4.0727932E-2,8E-2,8.739076E-1,3.2E-1,1E0,9.69031E-1,-1.9939969E0,7.2E-1,-5.4643817E-2,2.3068146E-4,4.623949E-2,1.2501734E-3,2.9461524E-2,2.4425364E-3,-9.361571E-3,3.918524E-4],"split_indices":[4,0,16,19,16,24,19,4,16,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.858731E2,1.6808399E0,5.8419226E2,1.0729735E1,5.734625E2,7.937167E0,2.792568E0,2.7920444E1,5.4554205E2,4.798433E0,3.1387346E0,1.7117676E0,1.0808003E0,7.407169E0,2.0513275E1,5.1774574E1,4.9376752E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.237099E-3,-1.0599042E-2,2.0193541E-1,3.501114E-3,-5.717573E-1,-6.9917284E-2,5.3322875E-1,-1.4663704E-2,1.9859052E-1,-8.868148E-1,1.1451111E-1,4.4845998E-1,-3.565604E-1,8.82653E-1,2.250143E-1,3.7605592E-4,-1.1491489E-2,2.8533838E-3,2.678447E-2,-8.761798E-2,-1.4433538E-3,3.3573713E-2,-3.2624915E-2,-3.509115E-2,4.263295E-2,-2.6234442E-2,2.104935E-2,4.8877884E-2,7.275689E-3,-2.7263364E-2,3.550368E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6358855E0,4.405434E0,3.5260057E0,1.9302752E0,3.0522194E0,3.4528027E0,1.6942191E0,2.3811793E0,2.1828313E0,6.9798717E0,2.650811E0,4.4731617E0,2.1592247E0,4.1006184E-1,4.377768E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.48E1,6.84E1,1E0,2.4287199E1,9.53462E-1,3.51E0,9.59E1,9.976581E-1,4.811194E0,1E0,9.9861306E-1,8.399366E-1,9.984326E-1,9.985735E-1,1.131E2,3.7605592E-4,-1.1491489E-2,2.8533838E-3,2.678447E-2,-8.761798E-2,-1.4433538E-3,3.3573713E-2,-3.2624915E-2,-3.509115E-2,4.263295E-2,-2.6234442E-2,2.104935E-2,4.8877884E-2,7.275689E-3,-2.7263364E-2,3.550368E-2],"split_indices":[2,2,21,1,19,16,2,8,17,24,19,19,8,19,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.932582E2,5.5552167E2,3.773649E1,5.428747E2,1.2646986E1,2.1161083E1,1.6575405E1,4.9747913E2,4.5395557E1,8.467454E0,4.179532E0,7.3338046E0,1.3827279E1,6.8948817E0,9.680524E0,4.5185538E2,4.5623764E1,3.279617E1,1.2599389E1,3.6961117E0,4.7713423E0,2.493462E0,1.6860697E0,1.7154863E0,5.6183186E0,1.1636359E1,2.19092E0,5.819488E0,1.0753938E0,3.6925588E0,5.987965E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6016686E-2,-3.7937382E-1,-4.8250826E-3,-6.9438994E-1,3.1101683E-1,6.265121E-2,-7.050366E-2,-1.1147798E0,6.2340163E-2,5.6837124E-1,-1.9807825E-2,-6.4532393E-1,6.973638E-1,6.2641376E-1,-6.9307244E-1,-2.46237E-2,-7.835374E-2,3.2733884E-2,-2.3045352E-2,3.9672684E-2,-4.242513E-3,-4.8233908E-2,1.4269598E-2,4.8286136E-2,7.875024E-3,4.1854676E-2,-1.3646468E-2,-4.9681623E-2,-3.815772E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3667707E0,3.998268E0,2.5130906E0,3.966951E0,1.3425512E0,1.2615538E2,1.2509892E2,1.46E0,1.9513822E0,7.895634E-1,0E0,3.973492E1,2.1287369E1,2.6014534E1,2.814392E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.8980997E1,2E0,8.291708E-1,9.95E0,8.125E1,1E0,1E0,1E0,1.5E1,9.8275864E-1,-1.9807825E-2,7.564297E-1,7.3405534E-1,5.630424E1,4.56E1,-2.46237E-2,-7.835374E-2,3.2733884E-2,-2.3045352E-2,3.9672684E-2,-4.242513E-3,-4.8233908E-2,1.4269598E-2,4.8286136E-2,7.875024E-3,4.1854676E-2,-1.3646468E-2,-4.9681623E-2,-3.815772E-3],"split_indices":[4,24,19,16,21,24,24,24,22,8,0,19,19,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8145984E2,1.6391151E1,5.6506866E2,1.1251465E1,5.1396875E0,2.787426E2,2.8632608E2,6.929007E0,4.3224573E0,3.9122276E0,1.2274599E0,1.3175873E2,1.4698387E2,1.3509337E2,1.5123271E2,3.795571E0,3.1334357E0,1.9095668E0,2.412891E0,2.7499807E0,1.1622471E0,9.807129E1,3.368744E1,9.765303E1,4.9330853E1,1.0950904E2,2.558433E1,1.01270294E2,4.996242E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.119997E-3,-1.6573094E-2,4.447781E-1,3.0766841E-2,-8.6258136E-2,5.925413E-1,-1.0389477E-2,1.688151E-2,5.296317E-1,-5.122517E-2,-6.8894064E-1,8.013278E-1,-7.919338E-3,1.7827986E-3,-1.7519204E-2,-2.5600418E-2,4.029648E-2,2.3807853E-4,-1.5827112E-2,3.4114327E-2,-5.6393053E-2,1.0332141E-2,4.527779E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9817405E0,1.9000403E0,1.0357263E0,2.368569E0,4.882766E0,1.3775177E0,0E0,2.3221598E0,3.078199E0,3.2874975E0,8.422642E0,2.0995474E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.763E1,1.4E1,1.028E3,5E0,4E0,7.330035E1,-1.0389477E-2,9.971781E-1,7.6E-1,5.53E1,6.9427526E-1,7.092907E-1,-7.919338E-3,1.7827986E-3,-1.7519204E-2,-2.5600418E-2,4.029648E-2,2.3807853E-4,-1.5827112E-2,3.4114327E-2,-5.6393053E-2,1.0332141E-2,4.527779E-2],"split_indices":[16,22,13,24,24,1,0,18,16,2,19,19,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8262415E2,5.7415985E2,8.464331E0,3.4222842E2,2.3193143E2,6.9765835E0,1.4877472E0,3.3396667E2,8.261739E0,2.2021564E2,1.1715787E1,5.4063077E0,1.5702757E0,3.185837E2,1.5382952E1,1.5531768E0,6.7085614E0,1.826543E2,3.7561337E1,2.7063715E0,9.009416E0,1.2510276E0,4.15528E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-8.348424E-3,7.339809E-2,-5.7966605E-2,3.5993487E-2,4.9261683E-1,-1.1673793E0,-4.379203E-2,7.812927E-2,-4.425537E-1,-8.276912E-3,7.310512E-1,-6.6573404E-2,-1.5739074E-2,-6.13813E-2,5.005187E-1,-3.0414667E-3,7.5737587E-3,-4.9438123E-3,-5.2244704E-2,2.1601519E-2,-5.669784E-2,4.00127E-4,4.9290366E-2,1.5805176E-2,-4.0453086E-3,-5.270555E-3,4.284492E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3597825E0,3.4287734E0,5.6405888E0,4.1251793E0,2.1469145E0,2.1422768E-1,3.462202E0,1.9181852E0,3.3262064E0,3.8453453E0,2.2312207E0,0E0,0E0,2.591092E0,2.536678E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4913262E1,1.93E1,1.504801E1,1.62E1,6.793207E-1,9.807692E-1,1.321086E4,4.4E0,1.4567341E0,6.4935064E-1,9.230769E-1,-6.6573404E-2,-1.5739074E-2,2E0,5E0,-3.0414667E-3,7.5737587E-3,-4.9438123E-3,-5.2244704E-2,2.1601519E-2,-5.669784E-2,4.00127E-4,4.9290366E-2,1.5805176E-2,-4.0453086E-3,-5.270555E-3,4.284492E-2],"split_indices":[0,3,0,3,19,8,10,3,11,19,8,0,0,25,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.797352E2,2.1879263E2,3.609426E2,2.01867E2,1.6925634E1,3.5270987E0,3.574155E2,1.8630013E2,1.55668745E1,5.769847E0,1.11557865E1,2.4868298E0,1.0402689E0,3.470867E2,1.0328792E1,6.4421E1,1.2187913E2,1.0652837E1,4.914038E0,4.5904913E0,1.1793559E0,3.1752388E0,7.980548E0,1.6322634E1,3.3076407E2,4.0859423E0,6.24285E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.5851317E-2,-4.8385704E-1,-9.316299E-3,-8.1713414E-1,-1.4147024E-1,6.0151104E-2,-5.1773947E-2,-4.8313554E-2,-1.0700276E-2,-3.5490534E-1,1.7145712E-2,-1.0885184E-1,1.257248E-1,-1.3718441E-1,5.3698186E-2,6.5550767E-3,-3.3902798E-2,6.284107E-4,-3.3706743E-2,-3.3329593E-3,1.0505245E-2,-2.5138182E-3,-1.6450958E-2,2.017768E-2,-1.7955957E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.785151E0,8.0169404E-1,1.7082292E0,1.4078999E-1,6.566702E-1,2.4491644E0,3.2445645E0,0E0,0E0,7.30185E-1,0E0,4.2618523E0,2.591808E0,3.2985368E0,3.238613E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8951048E-1,1.2E1,2.61352E-1,6.9E0,7.2000784E-1,1E0,1.239395E1,-4.8313554E-2,-1.0700276E-2,1.2300656E-1,1.7145712E-2,6.18E0,6.658131E-1,3.94E0,1.4588983E1,6.5550767E-3,-3.3902798E-2,6.284107E-4,-3.3706743E-2,-3.3329593E-3,1.0505245E-2,-2.5138182E-3,-1.6450958E-2,2.017768E-2,-1.7955957E-4],"split_indices":[19,22,1,3,18,20,1,0,0,18,0,12,19,12,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.841569E2,7.0387077E0,5.771182E2,2.8641658E0,4.174542E0,2.1876593E2,3.583523E2,1.8136117E0,1.050554E0,3.0832648E0,1.0912772E0,6.0969467E1,1.5779646E2,1.9784132E2,1.6051096E2,1.4686981E0,1.6145667E0,5.0993973E1,9.975492E0,4.8173164E1,1.0962331E2,1.3702579E2,6.081554E1,2.1735043E1,1.3877592E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[8.190535E-3,-4.352003E-1,1.6110543E-2,2.0970167E-1,-7.383759E-1,9.385103E-2,-2.6834663E-2,-1.6995756E-2,3.0596545E-2,-9.794749E-1,1.8532751E-2,2.3544477E-1,-3.892881E-2,-5.5774353E-2,1.8619318E-1,-5.125956E-3,-5.903501E-2,-5.070835E-2,4.004163E-2,3.5072092E-2,-3.6436047E-2,-1.2068487E-2,5.012642E-3,4.6936765E-2,-3.413194E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.065176E0,2.1727874E0,1.928124E0,1.1098144E0,2.2993925E0,3.8720415E0,2.3056622E0,0E0,0E0,9.7711754E-1,0E0,7.116234E1,5.510005E1,9.538347E0,2.9905958E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.878331E1,6.8017364E-1,-1.1013668E-1,1E0,8.1086E3,1E0,9.860936E-1,-1.6995756E-2,3.0596545E-2,1E0,1.8532751E-2,6.8017364E-1,7.564297E-1,1E0,1E0,-5.125956E-3,-5.903501E-2,-5.070835E-2,4.004163E-2,3.5072092E-2,-3.6436047E-2,-1.2068487E-2,5.012642E-3,4.6936765E-2,-3.413194E-2],"split_indices":[1,19,1,24,10,24,19,0,0,24,0,19,19,24,24,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.850946E2,9.321012E0,5.7577356E2,3.0792599E0,6.241752E0,2.0446342E2,3.7131018E2,1.3666942E0,1.7125657E0,5.2230916E0,1.0186605E0,9.857346E1,1.0588995E2,3.2755078E2,4.3759377E1,1.2565261E0,3.9665654E0,3.0459211E1,6.811426E1,5.10644E1,5.482555E1,1.4935046E2,1.7820033E2,2.3405853E1,2.0353525E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.695294E-2,-1.2382444E-2,1.1581927E-1,9.637677E-4,-5.1819974E-1,-4.540666E-2,2.5033322E-1,8.173225E-2,-7.3823914E-2,1.0503715E-1,-9.1360223E-1,-1.1571254E0,7.147519E-1,8.728157E-1,-3.9863947E-1,-4.9229667E-2,3.6591914E-2,4.0570308E-2,-3.8059916E-2,-2.837483E-2,2.5405169E-2,-5.9691377E-2,-1.1456E-2,-1.704684E-2,-7.1786925E-2,4.63206E-2,1.0212844E-2,-2.788359E-3,4.821979E-2,-3.9131388E-2,2.1038805E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9880955E0,2.666088E0,3.7952304E0,2.3358853E0,2.5978463E0,6.8606445E1,3.883478E1,1.2959985E2,1.2279715E2,1.5997483E0,9.377012E-1,7.003914E0,5.024477E0,4.2157364E0,8.042478E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0841067E1,1.0192472E1,1E0,1E0,8.918594E-1,8.605852E-1,8.8923556E-1,7.195301E-1,7.564297E-1,6.9427526E-1,8.66426E-1,7.851055E-1,5.6E1,6.106386E-1,1.2379569E0,-4.9229667E-2,3.6591914E-2,4.0570308E-2,-3.8059916E-2,-2.837483E-2,2.5405169E-2,-5.9691377E-2,-1.1456E-2,-1.704684E-2,-7.1786925E-2,4.63206E-2,1.0212844E-2,-2.788359E-3,4.821979E-2,-3.9131388E-2,2.1038805E-3],"split_indices":[1,1,24,24,18,19,19,19,19,19,19,18,3,18,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6733344E2,3.9385843E2,1.7347502E2,3.8470587E2,9.152539E0,7.920446E1,9.427056E1,1.8491273E2,1.9979314E2,3.8377688E0,5.314771E0,3.1952406E1,4.7252056E1,4.794127E1,4.6329292E1,6.984164E1,1.15071106E2,8.724931E1,1.1254383E2,1.2852776E0,2.5524912E0,3.2429738E0,2.0717974E0,8.697384E0,2.3255022E1,3.2826775E1,1.44252825E1,4.3387933E0,4.3602474E1,2.4343481E1,2.1985811E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3470044E-3,-1.0250048E-2,3.3271626E-1,-3.070614E-2,1.1807835E-1,7.421229E-1,-2.4486758E-2,5.549123E-4,-2.9648903E-1,-4.939036E-2,3.412531E-1,4.8727345E-2,-8.529121E-3,-4.9836633E-1,4.5233566E-1,-7.5406313E-4,2.9019643E-2,-3.4283575E-2,-5.9940987E-3,1.6353782E-2,-1.7237093E-2,3.9351042E-3,3.0185519E-2,-5.60848E-2,8.776317E-3,4.1257124E-2,-1.5591561E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7202914E0,1.4822041E0,2.2139847E0,4.043163E0,2.918862E0,1.6571653E0,2.2560523E0,3.9652498E0,3.4377213E0,5.142185E0,2.2549436E0,0E0,0E0,2.2900734E0,1.6827914E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9823517E-1,9.375973E-1,4.21E0,6.45408E3,4.031287E0,9.990937E-1,4.549E1,6.01593E3,7.29192E3,4.857222E-1,8.931699E-1,4.8727345E-2,-8.529121E-3,5.2306868E-2,9.9657536E-1,-7.5406313E-4,2.9019643E-2,-3.4283575E-2,-5.9940987E-3,1.6353782E-2,-1.7237093E-2,3.9351042E-3,3.0185519E-2,-5.60848E-2,8.776317E-3,4.1257124E-2,-1.5591561E-2],"split_indices":[18,9,12,10,1,18,1,10,10,18,19,0,0,9,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.76262E2,5.62247E2,1.40149975E1,4.856009E2,7.6646126E1,6.0282044E0,7.9867935E0,4.3538892E2,5.0211987E1,4.4232822E1,3.24133E1,4.7506714E0,1.2775333E0,3.9830968E0,4.0036964E0,4.2490472E2,1.0484184E1,1.4773563E1,3.5438423E1,1.9398878E1,2.4833944E1,1.6853573E1,1.5559727E1,1.723973E0,2.2591238E0,2.6372786E0,1.3664179E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.0093411E-2,-4.689347E-1,-1.8698721E-3,-6.397249E-1,9.8272E-3,-2.1102179E-2,1.24039955E-1,-8.491479E-1,6.199473E-3,-9.791282E-3,-6.210179E-1,-2.1432541E-1,3.7963724E-1,-1.8802585E-2,-5.6674678E-2,-7.9265964E-4,4.2181525E-2,1.1431216E-2,-4.1185997E-2,2.3458406E-2,-2.1018516E-2,-2.3700127E-2,2.1763189E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,-1,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1707313E0,1.276978E0,1.3741531E0,1.4320555E0,0E0,3.333748E0,6.5847073E0,4.666643E-1,0E0,2.5178137E0,1.7542131E0,4.8443294E0,2.2575774E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.878331E1,9.17E0,4.753019E0,9.502E1,9.8272E-3,4.472347E0,1E0,1.19E0,6.199473E-3,6.759752E1,1.6393443E-3,5.542243E0,-1.6321962E1,-1.8802585E-2,-5.6674678E-2,-7.9265964E-4,4.2181525E-2,1.1431216E-2,-4.1185997E-2,2.3458406E-2,-2.1018516E-2,-2.3700127E-2,2.1763189E-2],"split_indices":[1,12,17,21,0,17,24,21,0,0,8,17,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.745197E2,9.129084E0,5.653906E2,7.295458E0,1.8336256E0,4.9119467E2,7.4195946E1,5.637655E0,1.6578032E0,4.831025E2,8.092163E0,3.1997894E1,4.2198055E1,2.9882686E0,2.649386E0,4.806697E2,2.432804E0,1.5340761E0,6.5580873E0,7.1159143E0,2.4881979E1,2.121443E0,4.007661E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.5040223E-2,5.012297E-3,5.180862E-1,1.6827375E-2,-3.740377E-1,-1.6943356E-2,7.481152E-1,6.284689E-3,5.587652E-1,-1.0638609E0,-1.3801654E-1,4.5733568E-1,-3.6702394E-2,2.6494193E-1,4.5073885E-2,6.5299805E-4,-2.7358541E-2,-1.39074E-2,3.703868E-2,-8.243154E-2,3.2936407E-3,-1.755156E-2,2.471645E-2,3.3822145E-2,2.279238E-3,3.4032743E-2,-1.562448E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.887377E0,2.5263836E0,1.389529E0,3.119792E0,2.6295512E0,1.8122962E0,3.4254074E-1,2.0216763E0,1.7932956E0,2.881987E0,2.0397139E0,2.60508E-1,0E0,1.0064188E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1567053E1,8.069739E0,1E0,7.65E1,7.78E1,1.839E2,1.38E2,7.78E1,8.071135E-1,2E0,7.12E2,1.348E2,-3.6702394E-2,1.213E2,4.5073885E-2,6.5299805E-4,-2.7358541E-2,-1.39074E-2,3.703868E-2,-8.243154E-2,3.2936407E-3,-1.755156E-2,2.471645E-2,3.3822145E-2,2.279238E-3,3.4032743E-2,-1.562448E-2],"split_indices":[17,17,24,3,2,2,2,2,19,24,13,3,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7189514E2,5.6170776E2,1.0187351E1,5.456552E2,1.6052593E1,3.341537E0,6.8458138E0,5.3623505E2,9.420149E0,3.1980672E0,1.28545265E1,2.229341E0,1.1121961E0,2.3065412E0,4.539273E0,5.3071454E2,5.52048E0,1.5883521E0,7.8317966E0,1.8046433E0,1.3934238E0,9.948205E0,2.9063208E0,1.0354804E0,1.1938607E0,1.2371274E0,1.0694137E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.853631E-3,8.793806E-3,-1.8385929E-1,-3.0436015E-3,6.152569E-1,-3.1405473E-1,7.38642E-1,-2.3105595E-2,3.0429235E-1,8.466021E-1,-2.2209324E-2,3.783985E-2,-5.6746984E-1,8.5283244E-1,3.6062829E-3,1.2000927E-3,-5.7182806E-3,6.555748E-3,4.364149E-2,5.137218E-2,1.3592372E-2,-7.819048E-3,3.439154E-2,2.5004507E-3,-3.8336556E-2,4.819621E-2,7.619083E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8478098E0,3.6980145E0,6.852008E0,3.126889E0,2.7931778E0,4.391356E0,4.8003125E-1,2.0487366E0,2.9452891E0,5.977869E-1,0E0,2.8158116E0,3.5511694E0,3.1861496E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.969969E1,9.9758196E-1,8.42135E3,1.3037007E1,7.64E2,2E0,1.071E1,1.2629315E0,6.72E0,9.876543E-1,-2.2209324E-2,5.743081E1,-3.683141E0,9.9823517E-1,3.6062829E-3,1.2000927E-3,-5.7182806E-3,6.555748E-3,4.364149E-2,5.137218E-2,1.3592372E-2,-7.819048E-3,3.439154E-2,2.5004507E-3,-3.8336556E-2,4.819621E-2,7.619083E-3],"split_indices":[1,18,10,4,13,20,12,11,12,19,0,1,4,18,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6797675E2,5.138583E2,5.411851E1,5.0499634E2,8.86192E0,4.800323E1,6.115281E0,4.7491977E2,3.0076557E1,7.4385104E0,1.4234102E0,2.0452868E1,2.7550364E1,4.982176E0,1.1331054E0,3.1371857E2,1.612012E2,2.39975E1,6.079058E0,5.0590906E0,2.3794198E0,1.6332146E1,4.1207223E0,6.904244E0,2.064612E1,3.9755096E0,1.006666E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[8.5648615E-3,-2.6064552E-2,1.6872841E-1,-3.329005E-2,4.5094147E-2,3.1385282E-1,-2.3762371E-2,-1.9253878E-2,-5.346055E-1,3.8731027E-1,-1.4925456E-1,-5.632139E-1,1.7954217E-1,-1.840936E-3,1.4148149E-2,-4.7810014E-2,3.3129543E-2,2.4905672E-2,1.7813895E-3,1.9394385E-2,-2.1224787E-2,-5.7591774E-2,1.683625E-2,3.320906E-2,-1.1789288E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1205628E0,3.1332028E0,2.801387E0,3.2280128E0,0E0,2.0000625E0,4.918088E0,2.392374E0,6.9412165E0,1.9133129E0,1.4269683E0,6.8842096E0,3.230475E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.67E1,6.07E1,4.48E2,4.37E1,4.5094147E-2,1.014E1,2.15E0,9.980806E-1,1E0,5E0,8.605852E-1,7.32E2,5.72E1,-1.840936E-3,1.4148149E-2,-4.7810014E-2,3.3129543E-2,2.4905672E-2,1.7813895E-3,1.9394385E-2,-2.1224787E-2,-5.7591774E-2,1.683625E-2,3.320906E-2,-1.1789288E-3],"split_indices":[3,2,13,3,0,16,16,19,23,25,19,13,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.608387E2,4.6182373E2,9.901495E1,4.5921216E2,2.611548E0,5.609375E1,4.29212E1,4.4771515E2,1.1497028E1,4.85556E1,7.5381513E0,1.1263679E1,3.165752E1,4.2395316E2,2.3761986E1,8.651639E0,2.8453894E0,3.660594E1,1.1949658E1,2.4153163E0,5.1228347E0,6.6404595E0,4.6232185E0,8.67925E0,2.2978271E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-4.3858126E-2,-1.5063992E-1,-1.1179683E-2,-8.306963E-2,-4.7134346E-1,4.102779E-1,-2.3199098E-2,-1.4130662E-1,5.177926E-1,-1.2012126E0,-1.8349402E-1,1.0433605E0,-1.13054104E-1,-4.8296534E-2,1.8234342E-1,-4.3608945E-2,-5.3376616E-3,4.1314952E-2,-8.567455E-3,-2.3131136E-2,-8.0113195E-2,8.243813E-3,-2.9271206E-2,5.986023E-2,1.11013455E-2,-2.2622116E-2,1.9989526E-2,-1.4041988E-3,-2.3904268E-2,-3.4055084E-2,1.3044315E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9822309E0,2.8460302E0,2.2201924E0,3.9638093E0,4.60254E0,4.1447463E0,2.202491E0,2.4865177E0,2.2758298E0,1.1286364E0,2.5670056E0,4.4154358E-1,1.4960321E0,3.2856443E0,3.3300834E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.9E0,5.3E2,5.494506E-1,5.03E0,5.35624E3,2.49E0,9.979592E-1,3E-1,1.4271309E0,2.7E0,9.498861E-1,4.059599E-2,-4.03561E0,9.9761903E-1,-2.6089035E1,-4.3608945E-2,-5.3376616E-3,4.1314952E-2,-8.567455E-3,-2.3131136E-2,-8.0113195E-2,8.243813E-3,-2.9271206E-2,5.986023E-2,1.11013455E-2,-2.2622116E-2,1.9989526E-2,-1.4041988E-3,-2.3904268E-2,-3.4055084E-2,1.3044315E-2],"split_indices":[3,13,19,12,10,16,8,2,1,3,8,9,1,8,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.675445E2,1.3214166E2,4.3540283E2,1.1018531E2,2.1956354E1,1.1154061E1,4.2424878E2,1.0114675E2,9.038557E0,5.312629E0,1.6643726E1,4.5980477E0,6.5560136E0,3.787653E2,4.5483494E1,3.4717124E0,9.767504E1,6.106049E0,2.9325075E0,2.6274147E0,2.6852143E0,9.23186E0,7.411865E0,3.4872203E0,1.1108271E0,4.0160604E0,2.5399532E0,3.6276993E2,1.5995379E1,3.152743E0,4.233075E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.419306E-2,1.7173147E-2,2.2330034E-1,5.1733952E-2,-1.298423E-1,8.6149734E-1,-4.6358007E-1,6.419096E-2,-5.085821E-1,-4.3238413E-1,1.1985761E-1,9.6502244E-1,-2.0476773E-2,-6.9638777E-1,4.739296E-1,1.749322E-3,2.0308992E-2,2.0878581E-2,-3.515747E-2,-7.650329E-2,2.5761846E-2,4.2002458E-2,-3.405724E-2,5.2371036E-2,2.7220229E-2,-4.4599768E-2,2.547499E-2,3.611604E-2,-1.440025E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8321316E0,2.6712248E0,2.100986E1,3.0012474E0,7.6138253E0,3.6482143E0,5.41435E0,4.150101E0,1.9806318E0,4.8093754E1,3.2659096E1,2.3238945E-1,0E0,4.951728E0,1.1976624E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.864365E-1,1.6402824E1,1E0,2.1402495E0,1E0,9.83E2,7.02417E3,1.1931313E1,-1.5765514E1,8.605852E-1,8.9725035E-1,9.9881095E-1,-2.0476773E-2,7.07E0,4.877E1,1.749322E-3,2.0308992E-2,2.0878581E-2,-3.515747E-2,-7.650329E-2,2.5761846E-2,4.2002458E-2,-3.405724E-2,5.2371036E-2,2.7220229E-2,-4.4599768E-2,2.547499E-2,3.611604E-2,-1.440025E-2],"split_indices":[19,1,24,11,24,13,10,1,1,19,19,19,0,12,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.694258E2,5.2340906E2,4.601672E1,4.2430933E2,9.909973E1,2.3721909E1,2.2294811E1,4.159474E2,8.361951E0,4.447782E1,5.462191E1,2.2157913E1,1.5639955E0,1.8065804E1,4.2290072E0,3.842373E2,3.1710073E1,1.2527273E0,7.109224E0,2.0322504E1,2.4155315E1,2.8736135E1,2.5885775E1,1.7282171E1,4.8757424E0,1.5768317E1,2.297486E0,3.2285042E0,1.0005032E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.1509185E-2,-1.7259613E-1,7.310149E-3,-2.3309374E-1,2.7289528E-1,2.8950596E-1,-1.3400574E-2,-2.686042E-1,6.513539E-1,5.943627E-2,-9.1492504E-2,1.4010517E-1,9.042304E-1,-2.7003133E-1,8.735406E-3,-6.281249E-3,-2.8391534E-2,4.051284E-2,7.3967203E-3,2.8812027E-2,-3.9520755E-2,1.6053878E-2,-2.4427434E-2,5.792093E-2,-7.611708E-3,6.7500407E-3,-2.5018094E-2,-5.559443E-3,3.6878407E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4313133E0,2.4741654E0,2.7487326E0,2.665134E0,3.8312368E0,2.8265011E0,2.4933388E0,3.220169E0,1.4831436E-1,0E0,4.612868E0,3.234541E0,1.8154383E0,3.318815E0,3.1634595E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.320078E0,5.80671E3,5.3E0,1.8386501E0,1.3232862E0,4.4E0,2E0,3.03E0,4.3751817E0,5.943627E-2,1.95E0,3.5E0,2E0,4.032258E-2,2.4321796E-2,-6.281249E-3,-2.8391534E-2,4.051284E-2,7.3967203E-3,2.8812027E-2,-3.9520755E-2,1.6053878E-2,-2.4427434E-2,5.792093E-2,-7.611708E-3,6.7500407E-3,-2.5018094E-2,-5.559443E-3,3.6878407E-3],"split_indices":[0,10,2,11,11,2,22,12,0,0,16,2,24,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5709045E2,8.84416E1,4.6864886E2,7.828702E1,1.0154584E1,3.115569E1,4.374932E2,7.5934555E1,2.352458E0,2.2463899E0,7.908194E0,2.6052004E1,5.103685E0,3.385069E1,4.036425E2,5.234325E1,2.3591309E1,1.3247865E0,1.0276713E0,4.1341047E0,3.774089E0,2.0608608E1,5.443397E0,4.036087E0,1.0675976E0,1.2421531E1,2.1429155E1,1.4165909E2,2.619834E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.6195437E-2,-2.3458678E-2,4.5981857E-1,-1.8515283E-1,-4.0642656E-3,-1.9409989E-1,7.8841877E-1,-2.3502095E-1,3.4012863E-1,-2.5119357E-2,2.5253582E-1,1.3491337E-2,-3.1409305E-2,4.616502E-2,7.477616E-3,-1.5785212E-2,1.4626569E-2,3.9593082E-2,-2.1523163E-2,4.2568155E-2,-1.7249411E-3,4.5944834E-3,3.444988E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9337748E0,1.7202215E0,1.9596512E0,1.6189358E0,2.6592736E0,8.973765E-1,3.6113453E-1,2.4014592E0,2.2563672E0,3.767496E0,2.5538688E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4116029E1,5.21635E0,3.581662E-3,9.6E1,6E0,8.952088E1,1.018E1,5.52716E3,2.96E2,5.57124E0,9.868421E-1,1.3491337E-2,-3.1409305E-2,4.616502E-2,7.477616E-3,-1.5785212E-2,1.4626569E-2,3.9593082E-2,-2.1523163E-2,4.2568155E-2,-1.7249411E-3,4.5944834E-3,3.444988E-2],"split_indices":[17,0,8,21,20,1,12,10,13,0,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.551941E2,5.4778644E2,7.4076605E0,5.7752068E1,4.900344E2,2.6143615E0,4.7932987E0,5.3249367E1,4.5027013E0,4.537079E2,3.6326492E1,1.4466581E0,1.1677033E0,3.590114E0,1.2031848E0,4.6534065E1,6.7153015E0,2.8212428E0,1.6814584E0,3.8533704E0,4.4985452E2,2.7438047E1,8.888443E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[9.212267E-3,-1.6179357E-3,4.9082798E-1,1.8336302E-2,-1.7390609E-1,-1.8451652E-2,6.6131026E-1,4.8326924E-3,3.2833138E-1,-7.2757745E-1,-2.6085867E-2,-2.2020197E-2,8.4145457E-1,1.0013728E-3,-1.3796789E-2,8.081353E-4,4.0167063E-2,-6.674933E-2,-5.6091393E-3,4.9148604E-2,-5.730362E-3,5.4475565E-2,4.6904646E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9275916E0,1.8932512E0,2.0535371E0,2.0647123E0,4.6592636E0,0E0,2.4861531E0,2.0278184E0,3.040129E0,4.3387284E0,4.235168E0,0E0,1.6605926E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8964924E1,6.0210915E1,4E0,4.1906467E1,-6.31848E0,-1.8451652E-2,8.565355E0,1.224985E1,1.6E1,2.8776978E-3,7E0,-2.2020197E-2,3.5481377E1,1.0013728E-3,-1.3796789E-2,8.081353E-4,4.0167063E-2,-6.674933E-2,-5.6091393E-3,4.9148604E-2,-5.730362E-3,5.4475565E-2,4.6904646E-3],"split_indices":[4,14,22,14,4,0,0,4,22,8,2,0,4,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.601196E2,5.487758E2,1.1343806E1,4.926152E2,5.6160618E1,1.6842612E0,9.659545E0,4.7302545E2,1.9589739E1,1.1007854E1,4.5152763E1,1.1544583E0,8.505087E0,4.496213E2,2.3404152E1,1.244507E1,7.1446686E0,4.951394E0,6.0564604E0,2.8267055E0,4.2326057E1,6.0428944E0,2.4621923E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[5.9192143E-3,1.8770428E-2,-2.5708297E-1,-1.2520707E-1,4.7262948E-2,8.132961E-1,-4.6928948E-1,-6.3321285E-2,-8.6123264E-1,3.5751978E-1,3.038636E-2,4.685514E-2,9.143244E-3,-6.80191E-1,1.9592503E-1,-1.3544424E-2,4.31252E-3,-6.2738374E-2,3.5278858E-3,-8.057867E-3,3.4847394E-2,-1.4905144E-2,2.162828E-3,-1.8223215E-2,-8.080288E-2,3.910662E-2,-2.3368191E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9363168E0,2.2448344E0,6.4442863E0,4.064842E0,2.378548E0,2.0187688E-1,3.3472743E0,2.64684E0,2.6315184E0,4.240631E0,1.8472492E0,0E0,0E0,4.6167E0,2.8116727E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.83E2,7.2E-1,1.21E0,1.117414E1,9.2E-1,2E0,8.16E0,1.09E1,9.48814E-1,3.898305E-1,1.06E0,4.685514E-2,9.143244E-3,9.7669256E-1,2.2100403E1,-1.3544424E-2,4.31252E-3,-6.2738374E-2,3.5278858E-3,-8.057867E-3,3.4847394E-2,-1.4905144E-2,2.162828E-3,-1.8223215E-2,-8.080288E-2,3.910662E-2,-2.3368191E-2],"split_indices":[13,16,16,4,16,20,16,3,19,8,16,0,0,19,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.704645E2,5.4477356E2,2.5690928E1,8.943733E1,4.5533624E2,3.7819643E0,2.1908964E1,8.3502396E1,5.9349356E0,2.2449188E1,4.3288705E2,2.7545643E0,1.0274E0,1.6617872E1,5.291092E0,3.463156E1,4.887083E1,3.9289517E0,2.0059838E0,9.087645E0,1.3361543E1,1.548547E1,4.1740158E2,1.346479E1,3.1530817E0,2.7136366E0,2.577455E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.1299102E-3,4.0437754E-2,-1.15120215E-2,6.9069915E-2,-4.7165196E-2,2.6151033E-2,7.005683E-1,-3.8984865E-2,-9.026693E-1,-1.4868904E-3,1.906751E-2,-6.57759E-3,4.4894096E-2,-3.4753066E-2,-1.5022983E-3,-5.3508457E-2,-1.3690996E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5278125E0,0E0,1.6450577E0,4.7434683E0,2.741508E0,3.2977648E0,1.9474959E0,2.2900867E0,9.804511E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,4.0437754E-2,-1.8480641E0,7.8165364E-1,9.604E1,9.502E1,7.195301E-1,-1.507685E0,8.2321185E-1,-1.4868904E-3,1.906751E-2,-6.57759E-3,4.4894096E-2,-3.4753066E-2,-1.5022983E-3,-5.3508457E-2,-1.3690996E-2],"split_indices":[25,0,1,18,21,21,19,1,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.7323987E2,2.7818594E0,5.70458E2,1.7469095E2,3.9576706E2,1.6454903E2,1.0141928E1,3.9305423E2,2.7128165E0,1.4296973E2,2.1579304E1,2.0078053E0,8.134123E0,4.251556E0,3.8880267E2,1.5880388E0,1.1247778E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.5082057E-3,3.6746223E-2,-1.0993701E-1,-1.24936275E-1,8.284624E-2,-1.9673619E-1,1.1916843E-1,-8.046435E-1,-5.9309132E-2,-2.1610025E-2,1.7401457E-1,1.14848875E-1,-2.9743657E-1,-2.8407618E-1,4.0158352E-1,9.694352E-4,-4.7360595E-2,-5.3124516E-3,2.876371E-2,2.9638842E-2,-3.5436116E-3,2.3401456E-2,4.501898E-3,-5.2604796E-3,3.1688E-2,-1.6750084E-2,2.4336835E-2,1.0150944E-2,-2.9828003E-2,2.6723294E-2,-3.1285707E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4287925E0,3.0025601E0,3.146445E0,3.9431252E0,2.9843044E0,3.6196146E0,5.0990252E0,9.3448067E-1,2.5235882E0,4.4835553E0,4.0868354E0,3.3361945E0,2.7152333E0,2.954515E0,3.905188E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.84E0,7.3E-1,4.949976E1,2.1926643E-1,2E0,1.10473995E1,1E0,1E0,9.9806577E-1,2.662497E-1,1.39E0,8.85E0,1.055366E4,1.4E1,5E0,9.694352E-4,-4.7360595E-2,-5.3124516E-3,2.876371E-2,2.9638842E-2,-3.5436116E-3,2.3401456E-2,4.501898E-3,-5.2604796E-3,3.1688E-2,-1.6750084E-2,2.4336835E-2,1.0150944E-2,-2.9828003E-2,2.6723294E-2,-3.1285707E-2],"split_indices":[16,16,0,18,20,0,24,20,8,18,16,16,10,22,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.564906E2,4.0044675E2,1.5604387E2,8.846637E1,3.1198038E2,1.1327112E2,4.2772755E1,6.797994E0,8.166837E1,1.4575002E2,1.6623036E2,2.7632057E1,8.563906E1,1.7615166E1,2.5157587E1,1.1301031E0,5.667891E0,7.6818695E1,4.849682E0,9.999944E0,1.3575008E2,3.591462E1,1.3031573E2,1.9963314E1,7.6687417E0,8.227075E1,3.3683107E0,7.021096E0,1.059407E1,2.2700928E1,2.45666E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.334723E-3,5.0040158E-3,-2.7052134E-1,-8.932119E-3,2.7969232E-1,-5.8941156E-2,-7.919813E-1,6.7295E-3,-2.418496E-1,-6.103967E-1,4.238214E-1,-3.5814053E-1,4.847351E-1,7.83725E-3,-1.1103437E0,-6.340158E-4,1.7726447E-2,-2.7090196E-2,2.6827964E-3,-6.3952364E-2,4.261476E-3,2.8879553E-2,-1.4930233E-2,3.4584524E-4,-4.363188E-2,-2.6079393E-3,3.9878085E-2,-8.163204E-3,-6.981084E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5685995E0,2.1124122E0,2.3218958E0,1.9186605E0,3.676771E0,2.8335454E0,2.0213041E0,3.3351986E0,2.966305E0,2.0266962E0,2.7853436E0,2.0950856E0,1.0878652E0,0E0,1.0453649E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3E1,8.58E1,9.6097255E-1,8.7E2,2E0,3.04E1,2.84E1,7.09E2,1E0,8.804205E-1,2E1,9.3650794E-1,2.490675E0,7.83725E-3,3E0,-6.340158E-4,1.7726447E-2,-2.7090196E-2,2.6827964E-3,-6.3952364E-2,4.261476E-3,2.8879553E-2,-1.4930233E-2,3.4584524E-4,-4.363188E-2,-2.6079393E-3,3.9878085E-2,-8.163204E-3,-6.981084E-2],"split_indices":[22,2,18,13,22,3,2,13,24,19,22,8,1,0,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.706337E2,5.501658E2,2.046799E1,5.24522E2,2.5643803E1,1.5352009E1,5.1159825E0,4.923846E2,3.213736E1,3.1228902E0,2.2520912E1,1.0122559E1,5.2294497E0,1.4129664E0,3.7030163E0,4.6727094E2,2.511368E1,1.5535E1,1.6602358E1,1.1646781E0,1.9582123E0,1.8733862E1,3.7870512E0,6.4982977E0,3.6242611E0,2.232003E0,2.9974465E0,1.222861E0,2.480155E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4930991E-2,3.5032347E-2,-7.308341E-2,2.2905855E-2,7.584567E-1,-4.383834E-1,-3.533853E-2,3.3523604E-2,-7.731082E-2,1.1253818E-2,4.2114634E-2,-5.890351E-1,5.44354E-1,5.881272E-1,-6.217979E-2,2.3629467E-3,-2.8189734E-2,2.1711707E-3,-4.1201293E-2,-6.864808E-3,4.2401005E-2,3.862436E-2,-2.1378223E-2,-7.1101724E-3,3.750295E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6596496E0,2.6796818E0,3.6230762E0,5.1067004E0,3.567505E-2,3.9664655E0,4.0573015E0,2.507175E0,0E0,0E0,0E0,3.2805653E0,9.015498E-1,2.2051528E0,2.5493743E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.96E0,9.87E1,3.3E0,9.264365E0,4.77E0,9.96732E-1,3.45E0,2.2050905E0,-7.731082E-2,1.1253818E-2,4.2114634E-2,6.9427526E-1,7.4299634E-1,2.7109154E1,1.1931313E1,2.3629467E-3,-2.8189734E-2,2.1711707E-3,-4.1201293E-2,-6.864808E-3,4.2401005E-2,3.862436E-2,-2.1378223E-2,-7.1101724E-3,3.750295E-3],"split_indices":[16,3,16,17,12,8,16,11,0,0,0,19,19,1,1,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.693307E2,3.0644077E2,2.6288992E2,3.0240335E2,4.0374107E0,2.3625433E1,2.3926448E2,3.013429E2,1.0604558E0,1.0488905E0,2.9885204E0,2.0832474E1,2.792959E0,9.012474E0,2.3025201E2,2.9546948E2,5.8734355E0,5.8643265E0,1.4968147E1,1.0296154E0,1.7633437E0,7.8305783E0,1.1818953E0,1.454001E2,8.4851906E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-9.711377E-3,1.659715E-2,-1.0888185E-1,-5.051548E-4,2.6127544E-1,5.348336E-1,-1.4292563E-1,9.761582E-3,-6.035013E-1,3.952532E-1,-4.824736E-1,8.207145E-1,-9.911415E-3,-3.2554176E-1,-1.9376306E-2,-1.2389916E-2,1.5686144E-3,-4.413529E-2,1.1713164E-3,8.972113E-3,4.509809E-2,-5.20606E-2,3.8003311E-3,1.4946875E-2,4.884387E-2,-8.3820504E-4,-2.8622067E-2,-4.351035E-3,1.7402051E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4782989E0,1.8753649E0,2.6795557E0,2.6051154E0,3.1081944E0,1.4572839E0,2.5569167E0,2.3110492E0,1.253797E0,2.61126E0,1.6142284E0,8.595443E-2,0E0,3.4806604E0,1.7408662E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.47E0,5.03E0,3.5E0,4.95E0,6.37E1,5E0,3.17E1,2.8E0,8.9576674E-1,3.3E1,6.29E1,5.6538388E-2,-9.911415E-3,1E0,4.4294884E1,-1.2389916E-2,1.5686144E-3,-4.413529E-2,1.1713164E-3,8.972113E-3,4.509809E-2,-5.20606E-2,3.8003311E-3,1.4946875E-2,4.884387E-2,-8.3820504E-4,-2.8622067E-2,-4.351035E-3,1.7402051E-2],"split_indices":[12,12,2,12,2,25,2,2,4,3,3,9,0,24,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6491614E2,4.471312E2,1.1778496E2,4.1885254E2,2.8278646E1,5.177436E0,1.1260752E2,4.128078E2,6.0447392E0,2.4359188E1,3.919459E0,3.6388E0,1.5386362E0,4.4781635E1,6.782588E1,3.1145397E1,3.816624E2,3.8999124E0,2.144827E0,1.8032951E1,6.326236E0,1.5271933E0,2.3922658E0,1.5094938E0,2.129306E0,2.0371952E1,2.4409685E1,5.792466E1,9.901226E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.337134E-2,-3.870213E-2,8.629311E-2,3.717297E-1,-5.5354007E-2,2.1927316E-1,-2.0597944E-2,5.472838E-1,-3.7921456E-1,-1.3808453E-1,2.1502314E-2,-5.6267153E-2,3.686E-1,-1.8078351E-1,1.553671E-1,1.5208996E-2,5.2828398E-2,-3.2975167E-2,4.3904693E-3,-2.2751275E-3,-2.1566935E-2,6.5271854E-3,-5.2243634E-3,-1.0347603E-2,2.4726791E-2,2.0816224E-2,-2.634576E-2,-2.0582408E-2,3.2745171E-3,4.2961266E-2,1.8413516E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1451614E0,2.274233E0,3.3490262E0,1.9195573E0,2.0234194E0,4.3383813E0,3.7305944E0,1.0324702E0,4.5734212E-1,4.1388865E0,2.288595E0,3.2354276E0,3.1335306E0,3.9626753E0,5.235819E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.05E0,3.27483E0,1.8979682E0,5.13E0,2.6031158E0,7.607E0,1.2678463E1,1.4797269E0,5.12554E3,0E0,1.435588E1,7.521E-2,1.9003538E0,3E0,6E1,1.5208996E-2,5.2828398E-2,-3.2975167E-2,4.3904693E-3,-2.2751275E-3,-2.1566935E-2,6.5271854E-3,-5.2243634E-3,-1.0347603E-2,2.4726791E-2,2.0816224E-2,-2.634576E-2,-2.0582408E-2,3.2745171E-3,4.2961266E-2,1.8413516E-3],"split_indices":[21,0,1,12,1,0,1,11,10,1,1,1,11,20,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.630396E2,3.2874902E2,2.3429057E2,1.1986434E1,3.167626E2,1.0393575E2,1.3035483E2,9.935046E0,2.0513883E0,1.521678E2,1.645948E2,3.674903E1,6.718672E1,6.822262E1,6.2132206E1,7.8061113E0,2.1289344E0,1.0244279E0,1.0269604E0,1.1653288E2,3.5634922E1,8.8212524E1,7.638228E1,2.9345234E1,7.4037957E0,6.429535E1,2.8913755E0,3.486634E1,3.335628E1,8.055065E0,5.407714E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.324685E-3,-2.5290227E-2,1.894951E-1,-1.7383397E-2,-7.6081973E-1,-3.4876895E-1,2.853484E-1,2.6840458E-2,-8.3914414E-2,6.6601643E-3,-9.9466324E-1,2.7371314E-1,-9.861334E-1,4.6813318E-1,-2.4575027E-2,2.5986747E-3,-2.0799635E-2,-3.5197016E-2,-8.14924E-4,-1.6769286E-2,-6.480549E-2,-3.203132E-2,3.858411E-2,1.3952938E-2,-8.7337546E-2,3.3224892E-2,2.7571763E-3,-3.1158749E-2,2.0236986E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8069911E0,3.0483527E0,2.283009E0,1.5376906E0,1.2981153E0,2.9865038E0,2.0776818E0,3.51903E0,8.734518E0,0E0,4.6709633E-1,2.4279592E0,3.9521923E0,1.8279476E0,3.973643E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.18E1,6.97E1,-9.40836E0,7.9130656E-1,4E0,7.29927E-2,8.809867E0,4E0,8.247052E-1,6.6601643E-3,5.49E0,-2.5252193E1,-1.4427752E1,6.66E0,1.3945887E0,2.5986747E-3,-2.0799635E-2,-3.5197016E-2,-8.14924E-4,-1.6769286E-2,-6.480549E-2,-3.203132E-2,3.858411E-2,1.3952938E-2,-8.7337546E-2,3.3224892E-2,2.7571763E-3,-3.1158749E-2,2.0236986E-2],"split_indices":[2,2,4,18,25,8,14,24,18,0,16,4,4,16,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.667529E2,5.254327E2,4.1320274E1,5.208572E2,4.575502E0,5.8471327E0,3.547314E1,3.1323993E2,2.0761723E2,1.0378814E0,3.5376205E0,3.2467492E0,2.6003835E0,2.199222E1,1.3480921E1,2.9725198E2,1.5987929E1,1.9489664E1,1.8812758E2,1.7728667E0,1.7647538E0,1.0437686E0,2.2029805E0,1.2140607E0,1.386323E0,1.4492473E1,7.4997473E0,5.4417925E0,8.039129E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.1344917E-2,-1.4384843E-3,-3.3826768E-1,-3.947773E-2,7.6936975E-2,3.692377E-2,-4.6474946E-1,-1.5633497E-2,-3.9323783E-1,-2.6972684E-1,1.3995107E-1,-6.2162286E-1,1.8763034E-1,1.2047231E-3,-1.4924905E-2,-4.62059E-2,-8.535749E-3,-2.6949733E-2,1.4858775E-2,1.2498204E-2,-1.0550705E-2,-3.453192E-3,-4.4405572E-2,-1.7603053E-2,3.2945726E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8204253E0,1.6329803E0,2.5946543E0,3.1041646E0,3.947546E0,0E0,1.6934857E0,3.9009216E0,2.58796E0,4.414708E0,5.9258265E0,1.8018055E0,1.1870395E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1740055E0,3.3739636E0,2.8E0,9.9761903E-1,4E0,3.692377E-2,6.0430702E1,1.6261938E0,9.980469E-1,6E-1,1.9E1,6E0,9.968254E-1,1.2047231E-3,-1.4924905E-2,-4.62059E-2,-8.535749E-3,-2.6949733E-2,1.4858775E-2,1.2498204E-2,-1.0550705E-2,-3.453192E-3,-4.4405572E-2,-1.7603053E-2,3.2945726E-2],"split_indices":[11,4,3,8,22,0,0,4,8,21,22,22,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6124615E2,5.457143E2,1.5531867E1,3.6773282E2,1.7798148E2,1.1240664E0,1.4407801E1,3.4549017E2,2.2242628E1,2.6871422E1,1.5111006E2,1.1652861E1,2.7549398E0,3.037445E2,4.1745693E1,5.638282E0,1.6604347E1,1.8251524E1,8.619898E0,1.1526656E2,3.5843502E1,4.201107E0,7.4517536E0,1.4021927E0,1.3527471E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.4155553E-2,2.6098004E-2,-3.3325216E-1,-1.0622244E-2,1.0129554E-1,3.6532473E-2,-4.4641033E-1,7.709927E-2,-9.266133E-2,-2.8269216E-1,1.7812751E-1,-5.822939E-1,3.1397402E-1,2.162083E-3,3.7316103E-2,-1.2958041E-2,4.8792522E-4,-2.1827225E-2,2.2566104E-2,1.9754233E-2,1.574198E-3,1.1087525E-2,-3.4442533E-2,-1.284011E-2,3.8300477E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3329241E0,1.4991025E0,2.5762572E0,2.63692E0,5.304568E0,0E0,1.9924443E0,3.9814105E0,3.2302895E0,3.5939388E0,4.728486E0,1.4558091E0,1.0494401E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1008592E0,9.65368E-1,2.8E0,1.63E1,4E0,3.6532473E-2,9.876543E-1,8.993306E-1,2.9876019E1,6E-1,1.2E1,5.9032753E-2,9.977324E-1,2.162083E-3,3.7316103E-2,-1.2958041E-2,4.8792522E-4,-2.1827225E-2,2.2566104E-2,1.9754233E-2,1.574198E-3,1.1087525E-2,-3.4442533E-2,-1.284011E-2,3.8300477E-2],"split_indices":[11,8,3,3,22,0,19,9,0,21,22,9,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.592033E2,5.415132E2,1.769012E1,3.644196E2,1.770936E2,1.1760578E0,1.6514063E1,1.7613974E2,1.8827985E2,2.90799E1,1.480137E2,1.4209061E1,2.3050025E0,1.6867088E2,7.4688563E0,7.112486E1,1.1715498E2,2.4375883E1,4.7040176E0,5.9012028E1,8.900168E1,1.5362129E0,1.2672848E1,1.2095834E0,1.0954189E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.6523652E-2,-3.2173887E-2,4.045823E-2,-4.0439025E-2,2.9215148E-1,-1.8155517E-2,-1.6703251E-1,6.8373734E-1,-4.067565E-1,-1.7825874E-3,1.2758464E-2,-3.7029337E-2,-1.6469617E-3,4.533535E-2,-1.382318E-3,-4.0781002E-2,3.4690335E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6654599E0,1.502736E0,0E0,1.5294399E0,4.0941715E0,2.2235096E0,6.2199E0,1.5017018E0,3.1010387E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8915677E2,5E0,4.045823E-2,6.66091E3,8.739076E-1,5.80671E3,7.12691E3,1.615228E1,3.2865086E1,-1.7825874E-3,1.2758464E-2,-3.7029337E-2,-1.6469617E-3,4.533535E-2,-1.382318E-3,-4.0781002E-2,3.4690335E-2],"split_indices":[0,24,0,10,19,10,10,1,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.579831E2,5.5519086E2,2.7922435E0,5.422475E2,1.2943372E1,4.6205762E2,8.018987E1,8.3094425E0,4.6339283E0,4.3507678E2,2.6980833E1,1.4338253E1,6.585162E1,6.117471E0,2.191972E0,3.5674963E0,1.0664321E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-6.024471E-3,-2.2480409E-1,8.173884E-3,1.04735866E-1,-5.17709E-1,1.18223906E-1,-2.8493864E-2,-6.9006366E-1,6.173135E-1,6.899354E-1,-9.246208E-1,-3.939695E-3,4.866985E-1,-8.710275E-1,-1.800425E-2,1.7346108E-2,-4.9197264E-2,4.0672254E-2,-1.8972749E-2,-1.1216832E-2,5.0054174E-2,-7.146895E-2,-1.5451572E-2,-4.8536896E-3,2.1138728E-2,3.7909474E-2,5.072295E-3,-8.1730605E-4,-5.6678068E-2,3.4558512E-2,-1.2277365E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7666025E0,3.3995585E0,2.1600857E0,7.4091134E0,9.737396E0,6.0233617E0,3.5344548E0,2.5332804E0,2.4490428E0,1.7150888E0,3.994708E0,4.072948E0,3.4075594E0,1.0851088E0,1.8648237E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.1708729E1,1E0,-2.1986265E0,7.2632945E-1,6.4935064E-1,2.4960135E1,-1.8480641E0,1.33E0,6.27744E1,7E0,5.66E0,5E0,1.5E1,3.2E0,4E-2,1.7346108E-2,-4.9197264E-2,4.0672254E-2,-1.8972749E-2,-1.1216832E-2,5.0054174E-2,-7.146895E-2,-1.5451572E-2,-4.8536896E-3,2.1138728E-2,3.7909474E-2,5.072295E-3,-8.1730605E-4,-5.6678068E-2,3.4558512E-2,-1.2277365E-3],"split_indices":[1,24,1,19,19,0,1,16,0,22,16,25,22,3,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6712256E2,3.3658123E1,5.334644E2,1.6140865E1,1.7517258E1,1.327677E2,4.0069672E2,6.192521E0,9.948345E0,4.2395267E0,1.327773E1,1.00452965E2,3.2314743E1,3.918552E0,3.9677814E2,1.3275759E0,4.8649454E0,8.466358E0,1.4819862E0,1.1473063E0,3.09222E0,6.569247E0,6.7084837E0,8.3090294E1,1.736267E1,1.8388308E1,1.39264345E1,1.1704394E0,2.7481127E0,2.6748657E0,3.9410327E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.3920318E-2,5.8014896E-2,-5.582618E-2,1.6425142E-2,2.308785E-1,-2.5490063E-1,6.717698E-2,-2.3193657E-2,3.1799927E-1,4.0209448E-1,4.320112E-2,-9.364303E-2,-5.2172637E-1,-6.456683E-1,1.3957687E-1,-2.7223627E-4,-3.7189104E-2,2.361094E-2,-2.1885531E-2,3.254643E-2,2.6113293E-4,-2.7694603E-2,1.4696285E-2,1.5759807E-2,-1.593508E-2,-3.3080123E-2,1.5348333E-2,-9.024832E-3,-5.138672E-2,1.1225539E-2,-1.36971325E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5421815E0,2.8502798E0,4.180516E0,3.8435626E0,2.454083E0,2.7540727E0,5.5547657E0,3.6374636E0,4.5597215E0,3.956657E0,5.8235874E0,3.948634E0,3.0221481E0,1.5811424E0,3.466332E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.7890294E-1,5.19896E3,1.93E1,9.444444E-1,1.8219755E0,9.962825E-1,9.8507464E-1,5.58E2,1.4490783E1,7.64848E3,2.7615147E0,7E0,9.3201447E-1,1.435588E1,8.25E2,-2.7223627E-4,-3.7189104E-2,2.361094E-2,-2.1885531E-2,3.254643E-2,2.6113293E-4,-2.7694603E-2,1.4696285E-2,1.5759807E-2,-1.593508E-2,-3.3080123E-2,1.5348333E-2,-9.024832E-3,-5.138672E-2,1.1225539E-2,-1.36971325E-2],"split_indices":[8,10,3,8,17,8,8,13,14,10,17,22,18,1,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.650119E2,3.9598584E2,1.6902608E2,3.2007346E2,7.591238E1,6.414245E1,1.0488364E2,2.8372293E2,3.6350533E1,3.909969E1,3.681269E1,4.082225E1,2.3320196E1,8.940257E0,9.5943375E1,2.7788583E2,5.8370957E0,3.050121E1,5.8493233E0,2.3638481E1,1.5461207E1,1.0529007E1,2.6283682E1,1.4351304E1,2.6470945E1,2.012492E1,3.1952763E0,4.695649E0,4.244608E0,7.997431E1,1.5969069E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.6028942E-2,1.2738962E-1,3.6059234E-3,1.9071181E-1,-4.2547426E-1,-2.6391682E-1,1.9044591E-2,2.7115858E-1,-3.002589E-1,6.3871413E-1,-9.652721E-1,-5.9494907E-1,3.5135227E-1,-1.2155704E-1,5.2110065E-2,1.0225152E-2,3.2939594E-2,-3.3284206E-2,1.3873083E-2,4.2816624E-2,-8.6243864E-4,-7.011428E-2,3.0226087E-2,-3.923319E-2,2.1802785E-2,3.998082E-2,-6.344264E-3,-8.537711E-3,2.401647E-2,2.1916123E-2,1.2354505E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2856437E0,3.6686559E0,1.9230423E0,3.740223E0,6.8437366E0,5.383339E0,2.051846E0,1.935379E0,3.0381389E0,6.2145007E-1,6.0548825E0,3.6456075E0,2.1414156E0,2.5714567E0,3.7662444E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-7.49188E0,6.172811E1,-6.14555E0,5.67E1,3.62E0,1E0,7.607E0,-8.51137E0,3.1431448E1,-9.40836E0,7.43498E3,1.9E1,9.31E1,6.239409E1,9.5E0,1.0225152E-2,3.2939594E-2,-3.3284206E-2,1.3873083E-2,4.2816624E-2,-8.6243864E-4,-7.011428E-2,3.0226087E-2,-3.923319E-2,2.1802785E-2,3.998082E-2,-6.344264E-3,-8.537711E-3,2.401647E-2,2.1916123E-2,1.2354505E-3],"split_indices":[4,14,4,2,12,23,0,4,1,4,10,22,21,14,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6486414E2,1.01475334E2,4.6338876E2,9.163498E1,9.840353E0,2.4404837E1,4.3898392E2,7.9118866E1,1.2516115E1,3.2499564E0,6.590397E0,1.5889085E1,8.515753E0,8.307111E1,3.559128E2,6.881358E1,1.03052845E1,7.5734353E0,4.94268E0,2.210992E0,1.0389644E0,5.2387056E0,1.3516911E0,1.3621526E1,2.267558E0,4.0487504E0,4.4670024E0,7.7456276E1,5.614841E0,2.2585012E1,3.3332782E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2837605E-2,3.6232334E-3,4.2806393E-1,-7.3280176E-3,2.8451204E-1,1.6657278E-1,4.2804185E-2,9.898285E-3,-3.1800196E-1,-1.9990803E-1,4.980082E-1,3.3603057E-1,-2.6252687E-2,-2.957943E-4,1.43087655E-2,-2.3669448E-2,1.8575823E-2,-3.098147E-2,1.52272135E-2,6.7446865E-3,3.7683915E-2,3.446059E-3,3.686135E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1294036E0,1.6812476E0,1.2097414E0,2.820143E0,2.2206388E0,1.2010152E0,0E0,2.1848614E0,3.1418905E0,1.6681398E0,1.2464886E0,7.6699644E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.983337E-1,8.454242E1,5.19E2,8.15E0,-1.0801398E1,9.9809885E-1,4.2804185E-2,6.64E0,8.695777E-1,1.1246892E0,1E0,7.29927E-2,-2.6252687E-2,-2.957943E-4,1.43087655E-2,-2.3669448E-2,1.8575823E-2,-3.098147E-2,1.52272135E-2,6.7446865E-3,3.7683915E-2,3.446059E-3,3.686135E-2],"split_indices":[18,0,13,12,4,8,0,12,18,11,24,8,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.559595E2,5.448767E2,1.1082745E1,5.253677E2,1.9509047E1,7.7420473E0,3.3406968E0,4.9868466E2,2.6683016E1,5.987387E0,1.352166E1,6.631408E0,1.1106393E0,4.726109E2,2.607379E1,2.2031532E1,4.6514845E0,3.1435373E0,2.8438501E0,6.218074E0,7.3035855E0,4.6844044E0,1.9470036E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.6767107E-3,2.1268807E-2,-1.3012916E-1,-1.18520916E-1,1.3704793E-1,6.8248624E-1,-7.8375775E-1,-7.155091E-1,5.563253E-1,6.6717446E-1,-4.914986E-1,-2.746592E-1,9.0630096E-1,-8.9051956E-1,5.250627E-1,-3.356517E-3,-4.9775865E-2,4.527497E-2,7.762546E-3,4.4053208E-2,1.8849628E-3,-3.838655E-2,-1.3865725E-3,3.8129244E-2,-6.406533E-2,5.160245E-2,7.7345334E-3,2.2150474E-2,-4.8813727E-2,9.2236366E-4,3.6675837E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3400391E0,8.156354E0,3.567182E1,9.2408806E1,9.21486E1,6.6808424E0,5.6555977E0,2.2013542E1,1.4951294E1,2.0150406E1,1.6204117E1,7.7197638E0,2.162239E0,4.400568E0,3.4861958E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,8.091908E-1,8.097166E-1,1E0,1E0,2.9135534E-1,8.26805E3,3.7159795E-1,6.8017364E-1,1.550513E-1,3.205222E0,6.1459666E-1,1.8978905E1,-1.791876E1,9.7890294E-1,-3.356517E-3,-4.9775865E-2,4.527497E-2,7.762546E-3,4.4053208E-2,1.8849628E-3,-3.838655E-2,-1.3865725E-3,3.8129244E-2,-6.406533E-2,5.160245E-2,7.7345334E-3,2.2150474E-2,-4.8813727E-2,9.2236366E-4,3.6675837E-2],"split_indices":[24,19,19,24,24,18,10,18,19,9,17,19,1,4,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.671026E2,5.0194992E2,6.51527E1,2.2738522E2,2.7456467E2,2.902437E1,3.612833E1,1.20620575E2,1.0676465E2,1.4891003E2,1.2565464E2,5.4576244E0,2.3566746E1,3.3699062E1,2.4292645E0,3.675395E1,8.386663E1,5.640284E1,5.036181E1,1.1084595E2,3.8064087E1,7.83386E1,4.7316044E1,2.8073733E0,2.650251E0,1.9869387E1,3.6973598E0,1.7844257E0,3.1914639E1,1.0254828E0,1.4037819E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6289277E-2,2.6464207E-2,-2.4611874E-1,8.276197E-3,1.7583026E-1,-2.571194E-3,-7.7124053E-1,1.8016958E-1,-7.851459E-3,2.8755292E-1,-2.8015873E-1,-2.0100689E-1,3.7905417E-2,-9.300657E-1,-7.2077857E-3,2.1136537E-2,-4.522664E-3,-8.9601445E-4,1.7069167E-2,-1.5039081E-2,1.9559171E-2,-4.1134696E-2,1.9348646E-2,1.37020545E-2,-2.1765806E-2,-1.7102731E-2,-6.969114E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5076512E0,1.4713706E0,2.6944711E0,1.344129E0,3.0761027E0,2.477995E0,5.309255E-1,2.768095E0,1.5665368E0,3.0272565E0,4.6899405E0,1.5673821E0,0E0,9.2601585E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3E1,9.915433E-1,9.208611E-1,1E0,5.08E0,8.1500953E-1,1E0,1E0,1.336877E4,7.3405534E-1,4.32E2,3E0,3.7905417E-2,9.350238E-1,-7.2077857E-3,2.1136537E-2,-4.522664E-3,-8.9601445E-4,1.7069167E-2,-1.5039081E-2,1.9559171E-2,-4.1134696E-2,1.9348646E-2,1.37020545E-2,-2.1765806E-2,-1.7102731E-2,-6.969114E-2],"split_indices":[22,18,18,5,12,18,21,24,10,19,13,25,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6122736E2,5.4114355E2,2.0083817E1,4.833432E2,5.7800343E1,1.4406901E1,5.676916E0,4.0586685E1,4.427565E2,4.6722233E1,1.107811E1,1.2009723E1,2.3971791E0,4.144148E0,1.5327682E0,2.1106615E1,1.948007E1,4.3127118E2,1.1485342E1,6.7123294E0,4.0009903E1,5.9809813E0,5.0971284E0,3.910945E0,8.098778E0,2.593432E0,1.5507157E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.899684E-4,-1.28069185E-2,2.8036496E-1,-1.9784383E-2,4.2694438E-1,9.963253E-2,7.171621E-1,-3.2720221E-3,-2.855635E-1,3.813647E-2,-2.483927E-1,-1.3481112E-1,4.9061078E-1,4.481892E-2,2.5564644E-1,2.2541739E-4,-3.4913365E-2,-2.0472748E-2,2.5430752E-2,-3.2308646E-2,1.0878504E-2,6.4076628E-3,-4.4210028E-2,4.0532984E-2,6.589067E-3,2.93093E-2,-1.03834E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8592942E0,1.6549417E0,1.7080147E0,2.3214486E0,2.100102E0,1.6340523E0,3.0315208E-1,2.7026887E0,3.2527277E0,0E0,7.990265E-1,2.375142E0,6.5430224E-1,0E0,6.116551E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9758196E-1,1.1567053E1,1E0,8.15E0,1.775E2,4.2018257E1,9.6428573E-1,9.264365E0,8.976079E-1,3.813647E-2,1.6393443E-3,6.657997E0,8.2926E1,4.481892E-2,2E0,2.2541739E-4,-3.4913365E-2,-2.0472748E-2,2.5430752E-2,-3.2308646E-2,1.0878504E-2,6.4076628E-3,-4.4210028E-2,4.0532984E-2,6.589067E-3,2.93093E-2,-1.03834E-2],"split_indices":[18,17,23,12,3,1,8,17,18,0,8,17,0,0,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.571471E2,5.35606E2,2.1541054E1,5.281805E2,7.4255476E0,1.6105303E1,5.435752E0,4.982382E2,2.99423E1,4.8731556E0,2.5523925E0,1.0477711E1,5.627591E0,3.2366452E0,2.1991065E0,4.9370474E2,4.5334387E0,2.6320713E1,3.6215887E0,1.1682987E0,1.3840936E0,8.369724E0,2.1079867E0,2.308978E0,3.318613E0,1.1286789E0,1.0704275E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.072315E-2,2.1804626E-1,-2.9420491E-2,3.0089155E-1,-3.7383318E-1,-4.211996E-1,-2.2074409E-2,1.5525885E-1,7.128454E-1,-1.0198517E0,3.460077E-2,-8.052704E-1,1.6532776E-1,3.9277288E-1,-3.097716E-2,1.958474E-2,-3.1602185E-2,4.060536E-3,5.452488E-2,-6.423656E-2,-7.435815E-3,-6.2781274E-3,-4.6274643E-2,-3.441405E-2,4.1641176E-2,-3.887345E-2,5.0737973E-2,-2.637004E-2,-1.1923724E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4016235E0,2.1928897E0,1.4830917E0,2.1554227E0,4.599791E0,2.27064E0,1.8959429E0,5.680274E0,2.1983123E0,7.1470976E-1,0E0,3.6627126E-1,3.1853185E0,8.642033E0,1.7580419E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,8.51E0,5.194805E-1,9.378127E-2,8.5219705E-1,1E0,5.494506E-1,1.3232862E0,3E0,5.1E0,3.460077E-2,7E0,1E1,1E0,5.5944055E-1,1.958474E-2,-3.1602185E-2,4.060536E-3,5.452488E-2,-6.423656E-2,-7.435815E-3,-6.2781274E-3,-4.6274643E-2,-3.441405E-2,4.1641176E-2,-3.887345E-2,5.0737973E-2,-2.637004E-2,-1.1923724E-3],"split_indices":[5,1,19,9,19,24,19,11,3,3,0,22,22,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5897095E2,4.1427467E1,5.1754346E2,3.6772114E1,4.655354E0,8.488724E0,5.0905475E2,2.818509E1,8.587026E0,2.925402E0,1.729952E0,4.9043217E0,3.584402E0,9.789067E0,4.992657E2,2.2062078E1,6.123009E0,3.667711E0,4.919315E0,1.8792231E0,1.0461788E0,1.0443342E0,3.8599875E0,1.5592537E0,2.0251484E0,3.3105073E0,6.4785595E0,6.0358043E0,4.932299E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.1741546E-2,1.0484743E-3,-3.3398157E-1,-5.283216E-3,4.5187223E-1,6.781138E-1,-5.7293385E-1,1.2250467E-2,-2.5847265E-1,-1.2939833E-1,7.2706413E-1,-3.4193662E-3,4.692926E-2,-9.952841E-1,-4.06704E-2,1.5139775E-4,2.7969038E-2,-1.8190352E-2,2.5341827E-2,1.0603116E-2,-2.1481907E-2,-3.274925E-3,4.7304768E-2,-6.543346E-2,-1.1758122E-2,2.330709E-2,-3.9398912E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.255246E0,1.5073297E0,5.440486E0,2.3156567E0,1.2639841E0,9.290464E-1,3.880425E0,2.4613476E0,2.9077086E0,4.190606E-1,9.4987464E-1,0E0,0E0,1.9986792E0,3.6848507E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.058E3,1.763E1,1.06E0,9.66E0,9E0,7.9E0,4.53E0,9E0,9.43968E-1,9.932432E-1,3.54E0,-3.4193662E-3,4.692926E-2,2E0,8.73E0,1.5139775E-4,2.7969038E-2,-1.8190352E-2,2.5341827E-2,1.0603116E-2,-2.1481907E-2,-3.274925E-3,4.7304768E-2,-6.543346E-2,-1.1758122E-2,2.330709E-2,-3.9398912E-2],"split_indices":[13,16,16,16,22,3,16,16,9,8,12,0,0,20,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.461114E2,5.2622186E2,1.9889513E1,5.1990814E2,6.3136797E0,3.4478967E0,1.6441616E1,4.8712573E2,3.2782448E1,2.1988904E0,4.1147895E0,1.0826138E0,2.365283E0,8.682308E0,7.7593074E0,4.8003964E2,7.086088E0,2.9277433E1,3.5050137E0,1.1662325E0,1.032658E0,1.0427111E0,3.0720785E0,5.6367264E0,3.0455825E0,4.8478274E0,2.9114802E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-7.036424E-4,2.7237656E-2,-1.17160276E-1,1.7663147E-2,7.255197E-1,-3.5010773E-1,7.6437406E-2,2.7707545E-2,-4.2517477E-1,4.7479387E-2,-4.8185773E-3,-1.3950126E0,4.835267E-1,8.301574E-1,-5.682016E-1,5.3891493E-3,-2.308848E-3,-6.272397E-2,1.3776957E-2,-1.1999216E-2,-8.123526E-2,-5.4352295E-2,2.9838929E-2,-1.2856014E-2,5.3302336E-2,-7.4967565E-3,-5.6046914E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7901534E0,2.9537241E0,4.8276153E0,1.9632994E0,1.1921871E0,4.2917618E1,2.9118002E1,2.548675E0,6.035753E0,0E0,0E0,5.38789E0,5.5788465E0,7.3492184E0,7.3160906E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.7561257E0,3.5716062E0,1E0,9.8767763E-1,9.7669256E-1,8.9093703E-1,8.950086E-1,1E0,1E0,4.7479387E-2,-4.8185773E-3,6.3186306E-1,4.424379E1,6.652303E-1,9.716599E-1,5.3891493E-3,-2.308848E-3,-6.272397E-2,1.3776957E-2,-1.1999216E-2,-8.123526E-2,-5.4352295E-2,2.9838929E-2,-1.2856014E-2,5.3302336E-2,-7.4967565E-3,-5.6046914E-2],"split_indices":[17,17,24,9,19,19,19,24,24,0,0,18,0,18,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.481672E2,4.4271356E2,1.0545361E2,4.3773682E2,4.9767423E0,4.7495712E1,5.79579E1,4.2894498E2,8.791847E0,3.7885265E0,1.1882157E0,2.077821E1,2.6717503E1,2.6585737E1,3.1372162E1,2.0562808E2,2.2331688E2,3.6645334E0,5.1273136E0,3.785801E0,1.6992409E1,1.2186621E0,2.549884E1,4.7235613E0,2.1862175E1,1.8582037E1,1.2790125E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.560217E-3,-1.9714838E-1,1.2523257E-2,-4.7038104E-2,-4.8886126E-1,7.352378E-2,-4.430138E-2,2.667469E-1,-3.301133E-1,-3.2190237E-2,-8.674946E-1,1.6888861E-1,-5.057096E-2,-6.3849074E-1,-2.9839622E-2,2.997225E-2,-8.242877E-3,-6.684229E-4,-5.5235036E-2,-1.6548354E-2,2.8229699E-2,-5.749942E-2,-1.2179406E-2,1.2422511E-2,-4.5028194E-3,-3.8468726E-2,2.147588E-4,-4.8904236E-2,2.4899899E-3,-7.2038653E-3,2.0374844E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9985228E0,2.1668916E0,1.7357169E0,3.1192346E0,2.8915863E0,2.86554E0,2.209796E0,2.5022783E0,4.496546E0,1.7367038E0,1.3400369E0,2.8395302E0,4.170952E0,1.477768E0,2.0562527E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.01961E0,3.22E0,2.2346186E1,1E0,7.812215E-1,8.9748955E-1,3.2575843E-1,4E0,8.7E0,6.574733E-2,1.2970458E-1,8.594892E-1,9.189843E-1,8.11E2,2.4321796E-2,2.997225E-2,-8.242877E-3,-6.684229E-4,-5.5235036E-2,-1.6548354E-2,2.8229699E-2,-5.749942E-2,-1.2179406E-2,1.2422511E-2,-4.5028194E-3,-3.8468726E-2,2.147588E-4,-4.8904236E-2,2.4899899E-3,-7.2038653E-3,2.0374844E-3],"split_indices":[0,12,0,24,8,8,18,20,3,9,9,18,8,13,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.47806E2,4.9009857E1,4.9879617E2,3.3125374E1,1.5884482E1,2.4041734E2,2.583788E2,1.5737856E1,1.7387518E1,7.692068E0,8.192414E0,1.3574133E2,1.0467601E2,5.113904E0,2.5326492E2,8.667624E0,7.070231E0,1.3063032E1,4.324486E0,5.422659E0,2.2694092E0,5.0587125E0,3.133702E0,1.0386809E2,3.1873241E1,6.499751E0,9.817626E1,3.1424325E0,1.9714717E0,9.632959E1,1.5693533E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.7189738E-3,1.8387172E-2,-1.4380975E-1,-1.6934818E-2,1.8717885E-1,-5.6811726E-1,-5.096721E-2,1.0573343E-2,-2.6551494E-1,-1.2983213E-1,3.134032E-1,-6.9641304E-1,2.177221E-2,2.561318E-1,-1.6280031E-1,2.1568227E-3,-1.631401E-2,-2.502503E-2,1.6186541E-2,7.203514E-3,-3.5535533E-2,1.9216835E-2,-3.5557877E-2,8.747598E-3,-4.3756653E-2,-8.186663E-3,3.2818068E-2,-1.2108487E-2,3.451319E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7877665E0,2.8482969E0,3.0926392E0,2.707516E0,3.348435E0,2.1221805E0,2.3122878E0,3.9310334E0,5.624203E0,3.960346E0,4.591399E0,2.1636977E0,0E0,3.1385264E0,3.4899595E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.69508E3,1.4211555E0,7.12691E3,1.2710122E0,9.378127E-2,2.1E1,-1.05367565E1,2.969969E1,1.7E1,1E0,6.66E1,8.9E0,2.177221E-2,-2.0133877E1,9.9857754E-1,2.1568227E-3,-1.631401E-2,-2.502503E-2,1.6186541E-2,7.203514E-3,-3.5535533E-2,1.9216835E-2,-3.5557877E-2,8.747598E-3,-4.3756653E-2,-8.186663E-3,3.2818068E-2,-1.2108487E-2,3.451319E-2],"split_indices":[10,11,10,11,9,22,1,1,22,7,3,3,0,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.544463E2,4.7620554E2,7.824078E1,3.9454187E2,8.1663666E1,1.3127328E1,6.511345E1,3.560936E2,3.8448257E1,2.3247997E1,5.8415665E1,1.1910715E1,1.2166134E0,1.7037462E1,4.807599E1,3.2549997E2,3.0593634E1,2.7594458E1,1.0853803E1,1.6309525E1,6.9384727E0,5.521765E1,3.1980128E0,2.0307415E0,9.879973E0,8.603145E0,8.434319E0,4.4638885E1,3.4371026E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3270315E-2,5.5862527E-2,-8.356053E-2,3.5500593E-2,3.7820262E-1,-5.3960186E-1,-1.4793544E-2,7.972858E-2,-1.2467193E-1,-2.5827546E-2,4.9213958E-1,-7.825965E-1,3.1306908E-2,6.038529E-2,-3.5965267E-1,-2.3137848E-3,7.797342E-3,1.4526815E-3,-2.2394225E-2,2.2250589E-4,3.758943E-2,-6.0249954E-2,-6.3006333E-3,-3.0864103E-2,3.355477E-2,5.2698506E-3,-1.970954E-2,-3.7761714E-2,-4.811547E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.294583E0,2.521483E0,5.3238926E0,2.591185E0,2.5830276E0,3.1111593E0,3.8787076E0,2.7552447E0,3.9497542E0,0E0,2.6274142E0,4.1873074E0,3.5697339E0,2.5582411E0,2.7169394E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.775281E-1,9.65368E-1,-3.917896E0,9.5796144E-1,2E0,7.637037E-1,6.66E0,1.63E0,1.6E1,-2.5827546E-2,1.1809894E0,9.954955E-1,5.96E0,2.2E1,8.16E0,-2.3137848E-3,7.797342E-3,1.4526815E-3,-2.2394225E-2,2.2250589E-4,3.758943E-2,-6.0249954E-2,-6.3006333E-3,-3.0864103E-2,3.355477E-2,5.2698506E-3,-1.970954E-2,-3.7761714E-2,-4.811547E-3],"split_indices":[8,8,4,18,22,18,16,16,22,0,4,8,16,22,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.542333E2,3.8521494E2,1.6901834E2,3.6337125E2,2.1843702E1,2.124975E1,1.4776859E2,2.851389E2,7.823236E1,2.0682178E0,1.9775486E1,1.464545E1,6.6043015E0,1.2199807E2,2.5770521E1,1.0761773E2,1.7752115E2,5.363346E1,2.4598902E1,7.2240148E0,1.2551471E1,8.403767E0,6.2416825E0,3.2970636E0,3.3072379E0,1.1170525E2,1.0292812E1,9.554887E0,1.6215633E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.7539667E-3,2.6799867E-2,-1.5446079E-1,-1.2894817E-1,5.8054384E-2,1.760562E-1,-3.806543E-1,2.1424145E-2,-3.5754648E-1,2.594556E-2,3.69318E-1,3.2950592E-1,-4.0395495E-1,-6.1272585E-1,-4.873515E-2,7.6473053E-3,-1.3513617E-2,-6.26085E-2,-9.809552E-3,2.268977E-2,4.337318E-4,3.1701893E-2,-7.7968836E-3,-9.796248E-3,2.3928208E-2,-5.38687E-2,2.6379828E-3,2.1569539E-2,-4.0944394E-2,-1.6197488E-2,2.5151867E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7917894E0,2.4065413E0,4.6515636E0,2.8497963E0,4.0996594E0,2.4115226E0,2.7989054E0,1.990911E0,4.4982605E0,2.7581053E0,5.434317E0,1.7223811E0,1.8422275E0,4.986886E0,2.622629E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.562E1,7.320078E0,1.29E1,1.18E0,9.464E1,4.57E2,1.3014563E0,4.9164897E-1,3.386E1,1.7E0,9.208611E-1,1.8E0,4.79325E3,-1.2205641E1,2.1647131E1,7.6473053E-3,-1.3513617E-2,-6.26085E-2,-9.809552E-3,2.268977E-2,4.337318E-4,3.1701893E-2,-7.7968836E-3,-9.796248E-3,2.3928208E-2,-5.38687E-2,2.6379828E-3,2.1569539E-2,-4.0944394E-2,-1.6197488E-2,2.5151867E-2],"split_indices":[21,0,3,21,21,13,11,18,21,3,18,3,10,4,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.521617E2,4.918388E2,6.032287E1,8.168065E1,4.1015814E2,2.4599463E1,3.5723408E1,4.981714E1,3.1863512E1,3.7278622E2,3.7371918E1,1.9794468E1,4.8049936E0,2.0526005E1,1.5197403E1,3.4663506E1,1.5153634E1,3.835812E0,2.80277E1,1.3483618E1,3.593026E2,2.471093E1,1.2660988E1,4.3049793E0,1.5489489E1,1.3926241E0,3.4123695E0,3.2044475E0,1.7321558E1,1.0415316E1,4.7820873E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.136195E-3,-1.0357563E-2,3.3992153E-1,2.8015396E-3,-3.6920193E-1,8.85553E-1,-3.6753982E-1,-1.0849144E-1,3.397701E-2,5.833727E-1,-7.8965276E-1,5.0766405E-2,3.768042E-1,-7.9235643E-1,2.829048E-2,-5.0634366E-2,4.2657327E-2,1.4576608E-2,-1.0521392E-2,-2.3934169E-2,4.437619E-2,-4.7526743E-2,2.3848187E-2,3.1171858E-2,-1.964768E-3,-5.74628E-2,1.1125418E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5651218E0,2.566231E0,5.36794E0,1.8252733E0,8.159976E0,1.2370157E-1,2.9838195E0,1.0096491E2,2.5925837E1,2.5121863E0,3.2577095E0,0E0,3.4762335E-1,1.9983194E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,4E0,8.5219705E-1,6.658131E-1,7.564297E-1,1.8E1,9.8169714E-1,1E0,1E0,-1.749638E1,8.26805E3,5.0766405E-2,6.041924E-1,3.168265E1,2.829048E-2,-5.0634366E-2,4.2657327E-2,1.4576608E-2,-1.0521392E-2,-2.3934169E-2,4.437619E-2,-4.7526743E-2,2.3848187E-2,3.1171858E-2,-1.964768E-3,-5.74628E-2,1.1125418E-2],"split_indices":[24,24,19,19,19,22,19,24,24,1,10,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.542986E2,5.4223566E2,1.2062931E1,5.240119E2,1.8223734E1,6.6682734E0,5.394657E0,1.1412352E2,4.098884E2,5.461852E0,1.2761881E1,4.5196385E0,2.1486354E0,3.8110902E0,1.583567E0,5.8791115E1,5.53324E1,1.994812E2,2.1040718E2,1.0881921E0,4.37366E0,1.1545013E1,1.2168673E0,1.0361776E0,1.1124578E0,2.721568E0,1.0895221E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.1981097E-2,-1.211623E-1,3.5853583E-2,1.3022225E-1,-3.1288356E-1,3.4173936E-1,1.8090537E-2,2.3118672E-1,-5.4231364E-1,-6.78122E-1,-9.724351E-2,4.90617E-1,-5.333429E-1,-1.1582052E-1,5.1401716E-2,2.4019586E-2,-5.9898677E-3,-4.8210546E-2,9.592604E-3,1.2724466E-2,-4.279086E-2,2.6796306E-2,-1.8025894E-2,1.285207E-2,3.739614E-2,-4.65825E-3,-4.6879493E-2,2.1466423E-2,-1.0977717E-2,-1.9189944E-2,3.6777463E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7562264E0,4.0905333E0,2.5374646E0,2.642034E0,3.7117758E0,3.6017423E0,1.9843214E0,2.937512E0,1.7760367E0,3.1408834E0,5.4152155E0,1.1558595E0,6.61191E-1,5.1077557E0,3.4590287E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,3.2E-1,9.3E-1,8.630258E0,1.0238513E1,4.001552E1,6.658131E-1,1.8979682E0,1.3672782E0,-5.28091E0,1.76E1,8.4E-1,9.573361E-1,1.51E0,1.12E0,2.4019586E-2,-5.9898677E-3,-4.8210546E-2,9.592604E-3,1.2724466E-2,-4.279086E-2,2.6796306E-2,-1.8025894E-2,1.285207E-2,3.739614E-2,-4.65825E-3,-4.6879493E-2,2.1466423E-2,-1.0977717E-2,-1.9189944E-2,3.6777463E-3],"split_indices":[16,16,16,4,0,0,19,1,17,4,2,16,19,16,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.501726E2,8.30279E1,4.671447E2,3.6062973E1,4.6964924E1,2.4637623E1,4.425071E2,3.1926285E1,4.136688E0,1.6638657E1,3.032627E1,2.1430927E1,3.2066946E0,8.765535E1,3.5485175E2,1.8454535E1,1.3471749E1,2.428042E0,1.7086462E0,2.5937123E0,1.4044945E1,8.602297E0,2.1723972E1,1.2281273E1,9.149655E0,2.124178E0,1.0825169E0,1.3511269E1,7.414408E1,1.63975E1,3.3845425E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6475605E-2,-4.6135668E-2,1.8027243E-1,-1.2335593E-2,-2.1716604E-1,9.296873E-1,-5.294041E-1,-1.9275218E-1,1.47973E-1,5.3293574E-1,-8.6912E-1,9.9741787E-1,1.7179236E-3,-1.1399909E0,-1.3739976E-1,-4.602459E-2,1.5741397E-2,2.8159438E-2,-2.2615304E-2,5.2074708E-2,4.837677E-3,-6.0325306E-2,-8.626963E-3,5.2128162E-2,1.7186476E-2,1.4330859E-2,-6.9800556E-2,1.1469331E-2,-5.2509606E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2430785E0,2.904243E0,2.5991598E1,1.2202984E1,4.101287E1,1.4018745E0,5.8900843E0,7.360616E1,5.5949787E1,8.589587E0,1.0306835E1,2.903328E-1,0E0,3.9577408E0,5.772567E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.864365E-1,9.423347E-1,1E0,1E0,1E0,9.27087E3,2.97E0,7.195301E-1,8.097166E-1,3.47E0,1.287301E0,8.568585E0,1.7179236E-3,4.6E0,5.8192053E0,-4.602459E-2,1.5741397E-2,2.8159438E-2,-2.2615304E-2,5.2074708E-2,4.837677E-3,-6.0325306E-2,-8.626963E-3,5.2128162E-2,1.7186476E-2,1.4330859E-2,-6.9800556E-2,1.1469331E-2,-5.2509606E-2],"split_indices":[19,19,24,24,24,10,12,19,19,12,11,17,0,2,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.488002E2,5.018547E2,4.6945465E1,4.199364E2,8.19183E1,2.2682667E1,2.4262798E1,1.9748164E2,2.2245476E2,3.8176785E1,4.3741516E1,2.0981424E1,1.7012427E0,8.740487E0,1.5522312E1,8.0808914E1,1.1667273E2,1.3153394E2,9.092082E1,1.698532E1,2.1191463E1,2.8975368E1,1.4766146E1,1.9069542E1,1.9118824E0,1.3117242E0,7.428763E0,1.1606987E1,3.9153252E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.5341922E-2,3.2684032E-2,-2.1703437E-1,1.3517201E-2,2.9602024E-1,-5.4262924E-1,2.596185E-2,2.640462E-2,-4.850881E-1,4.0430295E-1,-3.2512894E-1,-1.1871146E0,-4.3972954E-2,-2.5104082E-1,3.3264795E-1,2.7813073E-3,-6.034506E-3,-3.4946065E-2,3.1513594E-2,1.313815E-2,4.8305925E-2,-3.4632478E-2,2.9410461E-2,-9.63324E-3,-6.671755E-2,1.572939E-2,-4.711401E-2,8.550049E-3,-3.4296706E-2,-2.2871278E-2,3.5983942E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1753845E0,2.527506E0,2.9807682E0,3.02374E0,2.416994E0,5.1124787E0,1.9886851E0,1.97413E0,3.2685769E0,2.082594E0,2.2867296E0,7.637119E-1,3.5492156E0,2.3846571E0,3.7151303E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.7092897E-1,9.3992865E-1,1E0,9.2041165E-1,6.9E1,3.52E0,2.3953094E0,5E0,5E0,1.275848E1,9.7512776E-1,5.3301704E-1,1.0037329E1,-5.7754307E0,9.776444E-1,2.7813073E-3,-6.034506E-3,-3.4946065E-2,3.1513594E-2,1.313815E-2,4.8305925E-2,-3.4632478E-2,2.9410461E-2,-9.63324E-3,-6.671755E-2,1.572939E-2,-4.711401E-2,8.550049E-3,-3.4296706E-2,-2.2871278E-2,3.5983942E-2],"split_indices":[9,9,24,9,2,12,1,25,25,4,18,18,4,1,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3705145E2,5.0055472E2,3.6496765E1,4.6757385E2,3.2980865E1,1.5070483E1,2.1426281E1,4.567162E2,1.0857671E1,2.8382202E1,4.598663E0,5.9717298E0,9.098754E0,1.135329E1,1.0072991E1,3.8154175E2,7.517443E1,9.424251E0,1.43342E0,2.384305E1,4.5391517E0,3.4514523E0,1.1472106E0,1.0678562E0,4.9038734E0,6.967475E0,2.131279E0,6.069727E0,5.2835627E0,3.252187E0,6.8208036E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.8117008E-3,3.1659443E-2,-9.3297705E-2,2.1183153E-3,3.4512076E-1,-6.932033E-1,-6.920257E-2,1.9016904E-1,-4.720852E-2,4.2516795E-1,-4.7788087E-2,-9.733536E-3,-6.155811E-2,1.3666336E-1,-1.5177418E-1,3.088095E-3,2.6320681E-2,-1.3416074E-2,9.871533E-4,3.468088E-2,1.7022986E-3,2.3579422E-2,-3.3435207E-2,-2.0638676E-3,4.400986E-2,-1.5741287E-2,1.14375216E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8299254E0,3.5254045E0,2.3993306E0,3.246307E0,3.8208053E0,2.3509827E0,2.8064926E0,3.1073167E0,4.1101317E0,3.292284E0,0E0,1.5328418E0,0E0,6.312955E0,2.9508085E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.47E0,3.82E0,-3.878331E1,5E0,1.058E3,1.19E0,-2.1986265E0,1.3861046E0,1E0,2.6E1,-4.7788087E-2,1.5221057E1,-6.155811E-2,3.425579E1,9.0026695E-1,3.088095E-3,2.6320681E-2,-1.3416074E-2,9.871533E-4,3.468088E-2,1.7022986E-3,2.3579422E-2,-3.3435207E-2,-2.0638676E-3,4.400986E-2,-1.5741287E-2,1.14375216E-4],"split_indices":[16,16,1,22,13,21,1,11,20,2,0,14,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.480993E2,3.7979214E2,1.6830714E2,3.4800253E2,3.1789597E1,5.4267173E0,1.6288042E2,7.172128E1,2.7628125E2,3.0581024E1,1.2085725E0,2.8385148E0,2.5882025E0,4.644058E1,1.1643984E2,5.275758E1,1.8963705E1,6.3513885E1,2.1276738E2,1.7675737E1,1.2905286E1,1.8046948E0,1.0338202E0,3.8234802E1,8.205776E0,5.606248E1,6.0377357E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.8738457E-3,2.1437246E-2,-1.3978952E-1,3.857758E-2,-1.6571912E-1,-7.1745425E-1,-5.8805263E-3,2.085438E-2,3.182846E-1,-3.257705E-1,1.6097064E-1,-1.3088748E0,-3.7308928E-1,-3.650623E-1,2.3598786E-1,1.6963681E-3,-1.605667E-2,2.4739046E-2,-1.4616285E-2,1.7618861E-2,-2.3402652E-2,3.4486685E-2,-7.757732E-3,-8.293978E-2,-1.8927177E-2,1.3313795E-2,-3.659558E-2,-9.438871E-3,-6.719924E-2,3.355971E-2,3.6926323E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3145568E0,1.5847E0,4.3559546E0,2.2317598E0,2.220656E0,1.6703362E0,4.1490207E0,1.9141126E0,3.03675E0,2.882315E0,2.498127E0,5.120363E-1,2.0525782E0,3.061707E0,1.9653282E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.0210915E1,1.1793726E1,4.0961E3,8.89809E0,3E0,1E0,1.0448261E2,7.627438E0,1.8E1,5E0,9.8275864E-1,1.0928789E0,3.06927E3,9.982877E-1,4.81E2,1.6963681E-3,-1.605667E-2,2.4739046E-2,-1.4616285E-2,1.7618861E-2,-2.3402652E-2,3.4486685E-2,-7.757732E-3,-8.293978E-2,-1.8927177E-2,1.3313795E-2,-3.659558E-2,-9.438871E-3,-6.719924E-2,3.355971E-2,3.6926323E-3],"split_indices":[14,4,10,4,20,20,14,4,22,22,8,17,10,8,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.463689E2,4.910028E2,5.536612E1,4.505353E2,4.046748E1,9.5991125E0,4.576701E1,4.2469946E2,2.5835861E1,2.7162754E1,1.3304724E1,2.5017362E0,7.0973763E0,1.8212122E1,2.7554886E1,4.0993008E2,1.4769381E1,2.0189734E1,5.6461277E0,4.454603E0,2.270815E1,4.535926E0,8.768798E0,1.2489563E0,1.2527798E0,2.6440356E0,4.4533405E0,1.6443762E1,1.7683593E0,6.6269603E0,2.0927927E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3250217E-2,-1.2770377E-1,3.8718812E-2,-6.7217934E-1,-7.207969E-2,3.4745735E-1,2.347154E-2,5.7524075E-3,-8.6820555E-1,1.1356017E-3,-5.0513875E-1,4.6141294E-1,-2.9931724E-2,3.909975E-2,-2.272574E-1,-5.095483E-2,-3.1935752E-3,-3.6704752E-3,3.1072909E-2,-5.4110933E-2,4.8538405E-3,-2.4448337E-3,3.9547846E-2,9.538377E-4,1.3066846E-2,2.7174084E-2,-1.8404067E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9657264E0,2.4901128E0,2.1731415E0,1.2802987E0,2.4473853E0,2.6194847E0,1.7433435E0,0E0,6.923928E-1,3.1442165E0,3.9842632E0,3.395825E0,0E0,1.8529233E0,3.034873E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,2.2585142E-1,9.2E-1,-7.66433E0,8.630258E0,2.635618E1,9.27087E3,5.7524075E-3,9.6E0,9.3601453E-1,4E0,-1.5005304E0,-2.9931724E-2,7.03E2,3.85E0,-5.095483E-2,-3.1935752E-3,-3.6704752E-3,3.1072909E-2,-5.4110933E-2,4.8538405E-3,-2.4448337E-3,3.9547846E-2,9.538377E-4,1.3066846E-2,2.7174084E-2,-1.8404067E-2],"split_indices":[16,18,16,4,4,1,10,0,3,9,25,4,0,13,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.451939E2,8.2819824E1,4.6237408E2,6.649265E0,7.617056E1,2.0734657E1,4.4163943E2,1.4079868E0,5.241278E0,6.600823E1,1.0162329E1,1.8962894E1,1.7717614E0,4.1652127E2,2.511817E1,4.188516E0,1.0527617E0,5.971397E1,6.294259E0,4.7824397E0,5.379889E0,7.7748737E0,1.1188022E1,3.8309155E2,3.3429718E1,3.4386888E0,2.167948E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.479646E-2,9.907286E-3,2.3200701E-1,2.237036E-2,-3.9262334E-1,4.2157853E-1,-5.8280777E-2,1.7181529E-2,6.64377E-1,-5.814992E-1,3.3281913E-1,5.32426E-1,-2.8021744E-1,2.972373E-1,-4.2776418E-1,1.5370848E-3,-1.1507014E-2,4.9135484E-2,-6.2608095E-3,-9.51565E-3,-6.864448E-2,3.526391E-2,-1.1969663E-2,3.344589E-2,-6.884359E-3,-2.4975782E-2,7.4636014E-3,2.4851626E-2,-1.3396616E-2,1.5935361E-2,-5.5454243E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6721897E0,2.5543392E0,2.0243917E0,1.6312879E0,2.2888777E0,1.8688204E0,2.1283934E0,1.6510372E0,1.1101087E0,3.6076708E0,9.776574E-1,1.8697143E0,4.2026728E-1,1.0765206E0,4.3615265E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.48E1,6.598734E1,2E0,6.228755E0,6.4E2,1.816933E0,9.6197313E-1,7.96E0,1.028E3,3.25596E3,9.5184666E-1,2E1,2.1256862E0,5E0,1.0410927E2,1.5370848E-3,-1.1507014E-2,4.9135484E-2,-6.2608095E-3,-9.51565E-3,-6.864448E-2,3.526391E-2,-1.1969663E-2,3.344589E-2,-6.884359E-3,-2.4975782E-2,7.4636014E-3,2.4851626E-2,-1.3396616E-2,1.5935361E-2,-5.5454243E-2],"split_indices":[2,0,20,17,13,11,18,12,13,10,9,22,11,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4174976E2,5.064094E2,3.534038E1,4.92117E2,1.4292405E1,2.1105333E1,1.4235047E1,4.8919003E2,2.9269736E0,1.14973755E1,2.79503E0,1.8434908E1,2.6704252E0,7.3542747E0,6.880773E0,4.6459302E2,2.4597015E1,1.911682E0,1.0152916E0,8.524281E0,2.9730947E0,1.552164E0,1.2428662E0,1.5316879E1,3.118029E0,1.6598549E0,1.0105703E0,5.522541E0,1.8317337E0,3.537368E0,3.343405E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[6.941964E-1]","boost_from_average":"1","num_class":"0","num_feature":"26","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left250.json b/models/direction_left250.json new file mode 100644 index 0000000..bbdb8f6 --- /dev/null +++ b/models/direction_left250.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","hour_utc","is_weekend","consec_same_dir","recent_flips_5w"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","int","int","int","int"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[3.2845745E-3,3.1176177E-1,-3.7294734E-1,-9.219798E-2,7.101006E-1,-6.546254E-1,-5.9637558E-2,5.9657335E-1,-2.1213E-1,6.083436E-1,1.2546176E0,-8.5746425E-1,-4.3253994E-1,1.518531E-1,-4.9413875E-1,4.247163E-2,-5.528174E-3,-2.6770268E-2,-3.8870026E-3,4.137815E-2,2.181518E-2,6.498136E-2,1.8897958E-2,1.4193314E-2,-4.6131995E-2,-3.36253E-2,-3.1875834E-4,-2.9047174E-2,1.5838377E-2,-4.041131E-2,2.7534487E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.182705E1,7.00217E1,3.1419662E1,1.8030123E1,1.1371811E1,8.080315E0,1.5683607E1,5.888031E0,8.010061E0,6.671501E0,8.323059E-1,7.4799805E0,9.360365E0,1.4083072E1,9.677567E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.756786E1,2.22E1,2E0,6.83E1,-1.64954E0,5E0,9.5238096E-1,5.0337917E-1,3E0,1.378E1,2.6E-1,3.82E0,3.6072438E0,6.6771396E-2,4.247163E-2,-5.528174E-3,-2.6770268E-2,-3.8870026E-3,4.137815E-2,2.181518E-2,6.498136E-2,1.8897958E-2,1.4193314E-2,-4.6131995E-2,-3.36253E-2,-3.1875834E-4,-2.9047174E-2,1.5838377E-2,-4.041131E-2,2.7534487E-3],"split_indices":[25,0,2,25,2,4,25,19,18,25,12,16,12,1,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8920844E2,4.3374606E2,3.554624E2,2.1573518E2,2.1801088E2,1.8660638E2,1.6885602E2,3.140449E1,1.8433069E2,1.8546854E2,3.254233E1,9.603402E1,9.0572365E1,1.1401195E2,5.484407E1,2.2984446E1,8.420044E0,5.325109E1,1.310796E2,7.987663E1,1.055919E2,3.0494213E1,2.0481188E0,5.0065126E0,9.1027504E1,5.7574898E1,3.299747E1,2.0481188E1,9.353076E1,3.459045E1,2.025362E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.185991E-3,-2.1133383E-1,4.2637587E-1,-5.4403627E-1,-1.2735319E-1,-1.3304945E-2,5.7925683E-1,2.9670078E-1,-6.159927E-1,-4.03071E-1,-2.5289057E-2,-1.2946519E0,1.6912201E-1,5.311874E-1,1.2296134E0,4.535069E-2,-2.4717534E-2,-8.834185E-2,-2.71182E-2,-1.2229313E-2,-4.6190757E-2,-1.655986E-2,2.2257695E-3,-8.099791E-2,-4.138145E-3,3.3891567E-3,5.4291695E-2,2.8246377E-2,-1.5867144E-2,6.456253E-2,1.6728336E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.960756E1,1.5016743E1,1.685331E1,6.74757E0,1.2158421E1,1.556117E1,5.16082E0,4.9046426E0,7.5394173E0,9.410076E0,6.7766123E0,3.1362753E0,5.3460164E0,5.187561E0,2.321682E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.91462E1,4.2014262E-1,8.34478E-1,3E-1,-3.62327E0,-1.5592327E1,1.1849311E2,-1.9054515E0,5.7E-1,2.19E2,6.8660316E0,1.0622443E1,1.5778169E1,4E0,4.591E1,4.535069E-2,-2.4717534E-2,-8.834185E-2,-2.71182E-2,-1.2229313E-2,-4.6190757E-2,-1.655986E-2,2.2257695E-3,-8.099791E-2,-4.138145E-3,3.3891567E-3,5.4291695E-2,2.8246377E-2,-1.5867144E-2,6.456253E-2,1.6728336E-2],"split_indices":[0,18,18,16,4,4,0,4,16,13,0,17,4,24,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.885413E2,5.389329E2,2.4960838E2,1.0751546E2,4.3141745E2,6.463452E1,1.8497386E2,8.230243E0,9.928522E1,1.157579E2,3.1565958E2,7.295427E0,5.73391E1,1.7393468E2,1.1039177E1,4.563112E0,3.6671302E0,4.5873103E0,9.469791E1,8.9874825E1,2.5883068E1,5.7951347E1,2.5770822E2,5.4860816E0,1.8093452E0,5.2598484E1,4.740613E0,1.6760446E2,6.330225E0,9.913803E0,1.1253746E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.302161E-2,-1.9213712E-1,3.771759E-1,-4.23808E-1,-3.1553414E-2,5.2758943E-2,5.477061E-1,-6.335534E-1,-1.6159257E-1,1.0231607E-1,-3.526953E-1,-1.2330297E0,1.11678995E-1,5.0171065E-1,1.2755783E0,-1.4143963E-2,-4.0192824E-2,-1.6121518E-2,9.217619E-3,2.0527458E-3,3.1821366E-2,-2.8530989E-2,1.2721456E-2,-8.2719944E-2,-1.10096475E-2,-7.220223E-2,8.188006E-3,-5.755949E-2,2.6155537E-2,6.729064E-2,1.6332693E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1599945E1,1.7868015E1,1.7362564E1,1.0715313E1,1.2286758E1,8.427065E0,6.254822E0,6.278393E0,4.997819E0,6.5799484E0,1.1267307E1,1.7172513E0,8.787775E0,7.512272E0,3.329754E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.2E1,6.868419E-1,8.34478E-1,-1.8712287E-1,7.686367E0,2.1E-1,1.1849311E2,9E0,1.6E1,1.91E1,2.9607E3,2.00386E0,-2.4445251E1,-2.6960278E1,4.591E1,-1.4143963E-2,-4.0192824E-2,-1.6121518E-2,9.217619E-3,2.0527458E-3,3.1821366E-2,-2.8530989E-2,1.2721456E-2,-8.2719944E-2,-1.10096475E-2,-7.220223E-2,8.188006E-3,-5.755949E-2,2.6155537E-2,6.729064E-2,1.6332693E-2],"split_indices":[3,18,18,4,14,16,0,22,22,3,10,1,4,4,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.930121E2,4.7964917E2,3.1336288E2,1.956908E2,2.8395837E2,1.0841789E2,2.04945E2,1.0793652E2,8.775428E1,2.0089554E2,8.306284E1,3.8773293E0,1.04540565E2,1.9435281E2,1.0592191E1,3.6153416E1,7.178311E1,5.995008E1,2.78042E1,1.8119035E2,1.9705189E1,6.1167263E1,2.1895578E1,2.290842E0,1.5864873E0,2.520596E0,1.0201997E2,1.8093417E0,1.9254347E2,9.47281E0,1.1193806E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1878826E-2,2.7121213E-1,-3.1023422E-1,-3.813885E-2,6.292457E-1,-5.293869E-1,-3.591923E-2,5.3143656E-1,-1.3790958E-1,2.6962915E-1,7.553937E-1,-5.699412E-1,4.905248E-1,2.0939262E-1,-4.828371E-1,-3.8996916E-2,3.1257298E-2,-4.2187525E-3,-5.1567376E-2,-2.977538E-2,2.0231903E-2,1.3866097E-2,4.074773E-2,-3.0280644E-2,1.9670837E-2,5.9437614E-2,-1.0752806E-2,3.084425E-3,4.280003E-2,-3.4361355E-2,3.5657322E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.6498695E1,4.886632E1,2.1326786E1,1.3570702E1,9.071838E0,8.4406395E0,1.7506947E1,4.8635836E0,9.618029E0,6.624424E0,4.068283E0,6.7752953E0,4.2377586E0,9.803299E0,6.4557056E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.890894E1,2.600855E0,2E0,2.25E1,9.980843E-1,5E0,2.6366591E0,6.73E0,6.293706E-1,-1.100501E1,9.984399E-1,1.5667304E1,1.0587495E1,6.4972434E0,-3.8996916E-2,3.1257298E-2,-4.2187525E-3,-5.1567376E-2,-2.977538E-2,2.0231903E-2,1.3866097E-2,4.074773E-2,-3.0280644E-2,1.9670837E-2,5.9437614E-2,-1.0752806E-2,3.084425E-3,4.280003E-2,-3.4361355E-2,3.5657322E-3],"split_indices":[25,0,17,25,3,8,25,0,12,19,4,19,0,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.940541E2,4.3998227E2,3.5407184E2,2.3651778E2,2.034645E2,1.96309E2,1.5776283E2,3.460972E1,2.0190805E2,5.365236E1,1.4981213E2,1.8922606E2,7.082942E0,1.0219808E2,5.5564743E1,1.8198373E0,3.2789883E1,1.9152629E2,1.0381758E1,6.7820597E0,4.6870296E1,1.7223343E1,1.3258879E2,1.8282759E2,6.398471E0,3.2158356E0,3.8671062E0,8.408583E1,1.8112253E1,4.041732E1,1.5147419E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.5830176E-2,2.824643E-1,-2.8857E-1,8.043332E-1,2.0004006E-1,-3.8081387E-1,1.7670716E-1,3.285454E-2,1.0014393E0,1.215165E-1,6.6770715E-1,-4.359479E-1,1.4489137E-1,2.4221456E-1,-6.8167716E-2,1.17864385E-2,-3.9874855E-2,5.8022656E-2,5.7964916E-3,1.1222217E-2,-1.233826E-2,2.6452577E-2,6.476917E-2,-2.8897775E-2,-1.439123E-2,-3.261807E-2,2.7580727E-2,2.2523573E-2,-8.771749E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.4254326E1,1.8696934E1,1.5429586E1,9.00975E0,1.3871294E1,8.730381E0,6.373771E0,2.4007223E0,6.5300827E0,1.2433308E1,4.0491257E0,5.531868E0,9.8072195E0,5.1507435E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,2E0,9.944117E-1,7.0984715E-1,9.945789E-1,9.977064E-1,1.5170451E1,4.95E0,3E0,4.342E1,9.984599E-1,4.05E0,1E0,5E0,-6.8167716E-2,1.17864385E-2,-3.9874855E-2,5.8022656E-2,5.7964916E-3,1.1222217E-2,-1.233826E-2,2.6452577E-2,6.476917E-2,-2.8897775E-2,-1.439123E-2,-3.261807E-2,2.7580727E-2,2.2523573E-2,-8.771749E-3],"split_indices":[25,25,18,18,18,8,11,16,24,21,18,12,20,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.94342E2,4.3740485E2,3.569371E2,5.8466423E1,3.7893845E2,2.9803204E2,5.890505E1,1.2135281E1,4.6331142E1,3.2553876E2,5.3399685E1,2.69897E2,2.8135063E1,5.7310055E1,1.5949922E0,1.0328016E1,1.8072648E0,3.901466E1,7.31648E0,2.547355E2,7.0803246E1,4.524729E1,8.152391E0,1.3631157E2,1.3358543E2,9.300471E0,1.883459E1,3.818893E1,1.9121126E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.6087479E-3,2.6674336E-1,-3.1593043E-1,3.386544E-2,6.812298E-1,-5.6892127E-1,-8.0025505E-4,7.1543115E-1,-8.0497995E-2,2.8279475E-3,7.5439E-1,-5.0992066E-1,-1.025674E0,2.6477885E-1,-4.9366894E-1,1.6703162E-2,5.5161934E-2,-9.918986E-3,7.636623E-3,4.346935E-2,-1.984567E-2,3.3604473E-2,5.9536256E-2,-2.8367061E-2,2.1737626E-2,-5.749316E-2,2.3936277E-2,5.719468E-3,4.0524315E-2,-7.49134E-3,-4.0364068E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.71265E1,4.22362E1,2.8743431E1,2.1989023E1,7.811981E0,4.86631E0,2.1277296E1,5.625639E0,6.6792674E0,6.0016847E0,4.303032E0,9.961456E0,4.639986E0,8.576553E0,6.016774E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,2.25E1,2.34E1,2E0,-1.100501E1,3.40684E3,5E0,5.4203486E0,3.69E0,3.66E0,6.47E1,2.91812E3,2.11E1,6.61E1,4.04E1,1.6703162E-2,5.5161934E-2,-9.918986E-3,7.636623E-3,4.346935E-2,-1.984567E-2,3.3604473E-2,5.9536256E-2,-2.8367061E-2,2.1737626E-2,-5.749316E-2,2.3936277E-2,5.719468E-3,4.0524315E-2,-7.49134E-3,-4.0364068E-2],"split_indices":[25,3,2,25,4,10,25,1,16,16,3,10,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.963452E2,4.3680753E2,3.595377E2,2.803663E2,1.5644121E2,1.989847E2,1.6055301E2,3.952938E1,2.4083693E2,1.53297415E1,1.4111147E2,1.7809576E2,2.0888935E1,1.04634285E2,5.5918724E1,2.0868662E1,1.8660719E1,1.6007806E2,8.075886E1,4.4683595E0,1.0861382E1,1.20856155E2,2.0255308E1,1.6826732E2,9.8284445E0,1.951373E1,1.3752066E0,8.297667E1,2.1657616E1,2.737869E1,2.8540033E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.4126438E-2,2.605653E-1,-2.6028368E-1,-4.3909725E-2,5.494297E-1,-5.328447E-1,-6.719623E-2,5.888561E-1,-1.510132E-1,4.57435E-1,1.075767E0,-6.774176E-1,-2.3204481E-2,-1.4432542E-1,6.768536E-1,-8.656903E-3,3.9903607E-2,-1.8211305E-2,1.1850424E-3,5.071689E-2,1.8766765E-2,2.2517178E-2,5.686545E-2,-5.536909E-2,-1.8897485E-2,6.2332875E-3,-5.337717E-2,-9.898921E-3,2.0262139E-2,4.836763E-2,-2.679991E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3223766E1,3.803163E1,1.8875343E1,1.4409763E1,1.0248894E1,1.095224E1,1.22338915E1,5.0473137E0,6.770391E0,8.332207E0,7.2964096E-1,1.4508354E1,5.3730054E0,5.7544436E0,3.9764957E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.6419762E1,-1.29003E0,2E0,6.51E1,3E0,6.3344204E1,4.397495E0,6.7314315E-1,2E0,2E0,4E0,3E0,9.9805826E-1,3.92518E3,-8.656903E-3,3.9903607E-2,-1.8211305E-2,1.1850424E-3,5.071689E-2,1.8766765E-2,2.2517178E-2,5.686545E-2,-5.536909E-2,-1.8897485E-2,6.2332875E-3,-5.337717E-2,-9.898921E-3,2.0262139E-2,4.836763E-2,-2.679991E-4],"split_indices":[25,0,4,25,2,20,0,0,18,25,22,12,24,8,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8947473E2,4.3113928E2,3.5833548E2,2.103109E2,2.2082838E2,1.4785902E2,2.1047646E2,2.9793472E1,1.8051743E2,1.895648E2,3.1263573E1,1.1492757E2,3.293145E1,1.9143779E2,1.903867E1,6.4551926E0,2.333828E1,8.081268E1,9.970474E1,2.2896603E1,1.666682E2,3.545895E0,2.7717676E1,4.6075855E1,6.8851715E1,2.961835E1,3.3130999E0,1.7499338E2,1.644441E1,1.3059664E1,5.979005E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.566252E-3,-2.3048665E-1,2.5617728E-1,1.23836875E-1,-3.5693014E-1,3.989415E-1,-4.789618E-1,2.200342E-1,-6.012513E-1,-4.9688992E-1,-1.9916804E-1,2.9790267E-1,9.309359E-1,-1.1485941E0,-2.2195853E-1,-6.9846656E-6,3.4369525E-2,-8.882514E-3,-9.040489E-2,-3.2150637E-2,-2.6509813E-3,-2.3242995E-2,-5.086073E-3,3.2767143E-2,7.829842E-3,5.051241E-2,-1.43404305E-2,-3.1279434E-2,-7.814502E-2,-2.3620619E-2,1.787111E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6966175E1,1.9526266E1,3.845044E1,8.161346E0,6.983078E0,1.6160423E1,1.0025532E1,1.0532763E1,6.708437E0,1.0945999E1,3.8997488E0,1.2952154E1,4.958473E0,2.5603695E0,6.612793E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.22E1,3E0,5E0,4.58E0,5.106383E-1,6.83E1,1E0,1.2254494E1,1.93E1,1.9123255E0,1E0,3E0,9.9872774E-1,7.9265075E0,9.965157E-1,-6.9846656E-6,3.4369525E-2,-8.882514E-3,-9.040489E-2,-3.2150637E-2,-2.6509813E-3,-2.3242995E-2,-5.086073E-3,3.2767143E-2,7.829842E-3,5.051241E-2,-1.43404305E-2,-3.1279434E-2,-7.814502E-2,-2.3620619E-2,1.787111E-2],"split_indices":[2,25,25,12,8,2,20,0,2,17,20,25,8,17,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.9739215E2,4.3384903E2,3.6354312E2,1.1410931E2,3.1973972E2,3.048069E2,5.8736244E1,1.0135862E2,1.2750688E1,1.682902E2,1.5144951E2,2.5746747E2,4.733942E1,1.5328371E1,4.340787E1,6.957921E1,3.1779411E1,1.0287127E1,2.4635615E0,1.2627246E2,4.201775E1,3.962903E1,1.1182048E2,7.1915596E1,1.8555185E2,4.4604687E1,2.7347312E0,7.88482E0,7.443551E0,3.043577E1,1.2972101E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.475027E-3,2.2047979E-1,-2.6546767E-1,1.9651234E-2,5.8601046E-1,-3.7509096E-1,1.4321622E-1,5.850748E-1,-7.366216E-2,7.362624E-1,3.0682448E-1,-6.618739E-1,-2.5596854E-1,3.8926062E-1,-3.655856E-1,-2.2950662E-2,4.0044107E-2,-5.3804982E-3,3.6148764E-2,3.0449932E-2,4.776513E-2,-6.4141855E-2,2.0711116E-2,1.0675314E-2,-3.8106345E-2,-2.8764373E-2,-7.5224014E-3,-4.2027824E-2,2.6814977E-2,4.622039E-2,-4.014037E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.66037E1,3.15654E1,1.6390732E1,1.4745415E1,6.1709824E0,9.662693E0,9.888079E0,9.286931E0,6.570296E0,2.1619148E0,9.933175E0,7.5198326E0,6.8199625E0,1.0027294E1,1.534491E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,2.25E1,3.8609997E1,2E0,1.1675961E-1,-4.126057E0,5E0,6.354022E-1,2.8933893E1,3.54085E0,1.91E1,1.7E0,1E0,-1.738004E1,4.4408344E1,-2.2950662E-2,4.0044107E-2,-5.3804982E-3,3.6148764E-2,3.0449932E-2,4.776513E-2,-6.4141855E-2,2.0711116E-2,1.0675314E-2,-3.8106345E-2,-2.8764373E-2,-7.5224014E-3,-4.2027824E-2,2.6814977E-2,4.622039E-2,-4.014037E-2],"split_indices":[25,3,0,25,9,4,25,18,0,4,2,3,20,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.9280566E2,4.2915045E2,3.636552E2,2.7765564E2,1.514948E2,2.8680603E2,7.684918E1,3.8584793E1,2.3907086E2,9.742538E1,5.4069424E1,8.283278E1,2.0397325E2,5.1958324E1,2.4890858E1,6.4161468E0,3.2168648E1,2.3012909E2,8.94177E0,6.401346E1,3.341192E1,2.7291331E0,5.134029E1,8.395551E0,7.443723E1,4.95566E1,1.5441664E2,5.0451E0,4.6913223E1,6.0187297E0,1.8872128E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2061377E-2,-2.5828862E-1,2.4173358E-1,-5.617982E-1,-1.3589086E-1,-6.7396885E-1,2.7077928E-1,-6.762148E-1,1.6627228E-1,-2.5232962E-1,2.2136247E-1,1.6334175E-1,-1.1580915E0,1.9512421E-1,7.396233E-1,-3.0927971E-2,-7.724619E-2,2.6939629E-2,-3.3604544E-2,-2.0554872E-2,-1.5147206E-3,1.976055E-2,-2.9949887E-2,-5.3372916E-2,4.4262905E-2,-9.5452726E-2,-1.7789457E-2,4.8313076E-3,2.1540208E-2,-1.100004E-2,4.0577788E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9369217E1,1.4819027E1,1.0530287E1,9.684856E0,1.1996744E1,5.153978E0,1.3256676E1,4.0280075E0,5.486583E0,7.635826E0,1.0375987E1,5.710672E0,4.071085E0,7.541733E0,3.77738E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8740843E1,5.994006E-1,-2.4445251E1,4.045479E1,3E0,1E0,6.4454506E1,4.02163E3,4.74E0,1E0,5.49E0,2.451142E1,1.3158334E1,5.607147E0,7.3926073E-1,-3.0927971E-2,-7.724619E-2,2.6939629E-2,-3.3604544E-2,-2.0554872E-2,-1.5147206E-3,1.976055E-2,-2.9949887E-2,-5.3372916E-2,4.4262905E-2,-9.5452726E-2,-1.7789457E-2,4.8313076E-3,2.1540208E-2,-1.100004E-2,4.0577788E-2],"split_indices":[0,19,4,14,20,5,0,10,12,23,12,0,17,4,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.880192E2,3.9996387E2,3.8805536E2,1.139104E2,2.8605347E2,1.1247879E1,3.7680746E2,9.850199E1,1.5408409E1,2.1595987E2,7.0093605E1,4.3635454E0,6.884333E0,3.256716E2,5.1135857E1,9.3976875E1,4.525117E0,1.0915513E1,4.492897E0,1.25423454E2,9.0536415E1,5.826458E1,1.1829026E1,1.4362417E0,2.9273038E0,2.8434067E0,4.040927E0,2.3067519E2,9.4996414E1,3.4222636E0,4.7713593E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6977195E-2,1.9294815E-1,-2.692266E-1,-6.568142E-2,4.9967965E-1,-3.9877555E-1,3.0874008E-2,5.962595E-1,-1.666076E-1,4.2043123E-1,9.580142E-1,-7.658663E-1,-2.6630312E-1,3.103179E-1,-4.6345827E-1,-1.0522327E-2,4.1815918E-2,-2.0122278E-2,-3.6725735E-3,2.7358443E-2,4.0089447E-4,-2.3134898E-3,5.059428E-2,-2.8192416E-2,-6.0879804E-2,-2.6666034E-2,-8.526593E-3,9.548432E-3,5.291733E-2,-6.56254E-2,-2.5638388E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1303867E1,3.380851E1,1.3785063E1,1.5590425E1,6.6759033E0,1.183247E1,1.50275E1,6.1591187E0,4.407937E0,8.773449E0,1.5588245E0,5.2544746E0,4.599366E0,5.9965973E0,1.3690559E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.8740843E1,3.28E1,2E0,6.83E1,1E0,5E0,4.397495E0,-3.62327E0,6.6E0,-9.623E-2,5E0,-5.16808E0,6.583343E1,1E0,-1.0522327E-2,4.1815918E-2,-2.0122278E-2,-3.6725735E-3,2.7358443E-2,4.0089447E-4,-2.3134898E-3,5.059428E-2,-2.8192416E-2,-6.0879804E-2,-2.6666034E-2,-8.526593E-3,9.548432E-3,5.291733E-2,-6.56254E-2,-2.5638388E-3],"split_indices":[25,0,2,25,2,20,25,0,4,16,1,25,4,1,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.78021E2,4.247628E2,3.532582E2,2.3087756E2,1.9388522E2,2.4651329E2,1.0674491E2,2.9895456E1,2.009821E2,1.6693806E2,2.6947168E1,6.410165E1,1.8241165E2,6.843254E1,3.831237E1,6.8843355E0,2.301112E1,5.596887E1,1.4501323E2,1.2744617E2,3.9491894E1,1.379085E0,2.5568083E1,4.584674E1,1.8254906E1,4.694809E1,1.3546356E2,6.0098946E1,8.333593E0,1.1806973E1,2.6505394E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.289408E-3,-1.9433026E-1,2.4774054E-1,-1.3062593E-1,-4.9245426E-1,-5.126161E-1,2.9081407E-1,-3.626002E-1,-3.486662E-2,-5.136993E-2,-6.492884E-1,-8.4797657E-1,6.1592877E-1,2.1834171E-1,6.2923735E-1,-3.2727953E-2,-7.878436E-3,6.6971085E-3,-1.2380676E-2,3.1042695E-2,-2.65273E-2,-2.3891665E-2,-8.097969E-2,-6.3622914E-2,6.05994E-3,-1.7847525E-2,5.49799E-2,1.602006E-2,-1.1066853E-2,-2.1098116E-2,3.5263103E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7624126E1,8.308796E0,1.134226E1,8.08691E0,5.3113766E0,7.593846E0,7.811079E0,6.2678747E0,9.341569E0,7.2070456E0,8.693859E0,6.253173E0,2.6792154E0,1.2117198E1,4.8231907E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.34E1,5.33E0,6.193806E-1,6.093906E-1,-9.65309E0,3.8036172E0,6.83E1,4.4642857E-1,9.1042584E-1,3.69E0,3.7E2,9.977064E-1,1E0,4.8973736E1,7.192807E-1,-3.2727953E-2,-7.878436E-3,6.6971085E-3,-1.2380676E-2,3.1042695E-2,-2.65273E-2,-2.3891665E-2,-8.097969E-2,-6.3622914E-2,6.05994E-3,-1.7847525E-2,5.49799E-2,1.602006E-2,-1.1066853E-2,-2.1098116E-2,3.5263103E-2],"split_indices":[2,12,19,19,1,11,2,8,19,16,13,8,20,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8064496E2,4.398813E2,3.4076367E2,3.6361972E2,7.626156E1,1.7684612E1,3.2307907E2,1.0543056E2,2.5818918E2,2.0351643E1,5.590992E1,1.382497E1,3.8596425E0,2.674505E2,5.5628574E1,4.2590485E1,6.2840073E1,1.4416704E2,1.1402214E2,8.346659E0,1.2004984E1,4.8782413E1,7.1275043E0,9.396527E0,4.428443E0,1.3686528E0,2.4909897E0,2.1728497E2,5.016552E1,3.444929E0,5.2183643E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6272316E-2,-2.0616722E-1,2.528971E-1,5.55186E-1,-2.6654238E-1,5.2379954E-1,-3.1163456E-2,1.8246882E-1,1.0393497E0,-1.1556629E-1,-4.3522477E-1,1.0588784E0,4.46807E-1,-8.31031E-1,7.4756734E-2,2.3509441E-2,-4.0894713E-2,6.060302E-2,5.977837E-3,-9.485965E-3,1.2295971E-2,-2.4400003E-2,9.984536E-3,-1.1753598E-2,5.709214E-2,1.7842129E-2,4.4142913E-2,4.1708235E-2,-4.9316216E-2,-7.352932E-2,5.957441E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0379658E1,2.1437994E1,2.5165474E1,6.0098E0,1.0895578E1,6.420681E0,1.3657995E1,6.320709E0,2.1950912E0,6.1627665E0,6.887409E0,2.4497356E0,5.49156E0,5.696764E0,9.959635E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.34E1,2E0,4E0,5.4203486E0,4E0,2E0,6.145484E-1,9.7203726E-1,1.34E1,1.66E1,5E0,-6.92E0,6.61E1,4.06383E0,-2.6960278E1,2.3509441E-2,-4.0894713E-2,6.060302E-2,5.977837E-3,-9.485965E-3,1.2295971E-2,-2.4400003E-2,9.984536E-3,-1.1753598E-2,5.709214E-2,1.7842129E-2,4.4142913E-2,4.1708235E-2,-4.9316216E-2,-7.352932E-2,5.957441E-3],"split_indices":[2,25,25,1,25,25,18,19,3,3,20,1,2,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8797363E2,4.6216055E2,3.258131E2,3.335433E1,4.288062E2,1.6633708E2,1.5947603E2,1.9624182E1,1.3730145E1,2.2716841E2,2.016378E2,1.9319355E1,1.4701773E2,1.7848131E1,1.4162788E2,1.5652315E1,3.971868E0,1.1292066E1,2.4380798E0,1.8889484E2,3.827358E1,1.8637718E2,1.5260611E1,1.0535959E0,1.8265759E1,1.23380646E2,2.363708E1,1.1495938E0,1.6698538E1,3.057719E0,1.3857018E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.082645E-3,2.0913076E-1,-2.4931143E-1,-3.9691243E-2,4.843495E-1,-3.547448E-1,9.613929E-2,-3.7653634E-1,7.544273E-2,2.5267345E-1,6.639811E-1,-6.5279806E-1,-2.300564E-1,4.0181553E-1,-4.329658E-1,-1.2603746E-1,6.784605E-2,3.9791238E-2,-3.7220366E-2,4.807503E-2,6.536677E-3,3.59662E-2,-8.123849E-5,-2.0345114E-2,-4.7876082E-2,-9.754251E-3,-6.567664E-2,-3.375479E-2,2.894335E-2,-3.9333694E-2,2.5708005E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1019665E1,2.9167759E1,1.3162668E1,8.733803E0,8.2461815E0,1.0121208E1,1.3933541E1,2.1657127E2,9.988604E1,7.6458344E0,4.173519E0,5.677864E0,7.185731E0,1.0771025E1,1.1001938E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.7249855E1,3.514842E1,5.894106E-1,2.68E1,-4.126057E0,5E0,1E0,1E0,2E0,9.881279E-1,8.367072E-1,2.3E1,-1.4924467E1,7.7164087E0,-1.2603746E-1,6.784605E-2,3.9791238E-2,-3.7220366E-2,4.807503E-2,6.536677E-3,3.59662E-2,-8.123849E-5,-2.0345114E-2,-4.7876082E-2,-9.754251E-3,-6.567664E-2,-3.375479E-2,2.894335E-2,-3.9333694E-2,2.5708005E-2],"split_indices":[25,0,0,19,3,4,25,24,24,25,9,19,22,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8410394E2,4.2464737E2,3.5945657E2,2.2346819E2,2.0117917E2,2.753817E2,8.4074844E1,5.6346367E1,1.6712183E2,8.891261E1,1.12266556E2,7.9975075E1,1.9540665E2,5.34412E1,3.0633642E1,2.4985813E1,3.1360554E1,8.897286E1,7.814896E1,1.2040001E1,7.687261E1,1.0357402E2,8.692538E0,4.5552185E1,3.442289E1,1.9043987E2,4.9667788E0,7.148378E0,4.6292824E1,2.2427435E1,8.206208E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.8579261E-2,-1.7000589E-1,1.886047E-1,-3.9340335E-1,-9.529599E-2,1.0694499E-1,5.847595E-1,2.6384473E-1,-4.7045422E-1,3.159124E-2,-2.5827378E-1,1.7400709E-1,-3.8509423E-1,-1.5077184E-1,6.8743896E-1,5.1500864E-2,-1.7173218E-2,-4.7645237E-2,-1.9232653E-2,-2.6513753E-2,6.0779257E-3,3.219603E-2,-1.6731722E-2,-1.71037E-2,1.1224348E-2,1.487681E-2,-3.2296587E-2,2.9711658E-2,-3.8562108E-2,3.694734E-2,-1.6955964E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4570576E1,7.5131617E0,1.06369915E1,5.849636E0,7.0464473E0,9.155846E0,4.355732E0,6.1720047E0,3.837328E0,9.782715E0,1.0486887E1,6.409784E0,6.130263E0,4.025474E0,2.8723965E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.34E1,5.894106E-1,6.61E1,-1.398293E1,9.048362E-1,5.3706257E1,7.522698E-1,9E0,4.6E-1,-7.6286373E0,4.4E-1,6.293706E-1,9E0,3.605068E1,9.989035E-1,5.1500864E-2,-1.7173218E-2,-4.7645237E-2,-1.9232653E-2,-2.6513753E-2,6.0779257E-3,3.219603E-2,-1.6731722E-2,-1.71037E-2,1.1224348E-2,1.487681E-2,-3.2296587E-2,2.9711658E-2,-3.8562108E-2,3.694734E-2,-1.6955964E-2],"split_indices":[2,19,2,1,19,0,19,3,16,1,16,19,22,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8114954E2,4.514056E2,3.2974393E2,1.12059555E2,3.3934604E2,2.7444278E2,5.5301155E1,1.150416E1,1.005554E2,1.9125197E2,1.4809409E2,2.4209322E2,3.2349552E1,6.716927E0,4.858423E1,4.7790027E0,6.725157E0,1.3657093E1,8.68983E1,2.5721458E1,1.6553052E2,1.0976386E1,1.3711769E2,2.1055529E1,2.2103769E2,8.904677E0,2.3444874E1,3.0713782E0,3.6455488E0,4.652976E1,2.054473E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9797492E-3,1.9865239E-1,-2.21948E-1,5.662843E-2,6.2803036E-1,-3.179898E-1,2.0440346E-2,5.2934486E-1,-1.420925E-2,7.288078E-1,2.2176592E-1,-1.6165906E-1,-4.7817916E-1,2.4753276E-1,-3.9879552E-1,-1.694016E-2,3.926212E-2,-3.4412649E-3,2.7064532E-2,1.8107837E-2,4.346107E-2,-5.134317E-2,1.722166E-2,-1.5049266E-2,1.6936393E-2,-4.1226994E-2,-1.532419E-2,1.6186563E-2,-2.3131754E-2,-5.309809E-2,-2.7096542E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.455978E1,2.544173E1,8.548712E0,1.0557042E1,4.0858307E0,6.505621E0,1.0102209E1,9.39299E0,8.379265E0,3.9421005E0,3.732035E0,9.482237E0,7.4378757E0,3.8712664E0,8.466833E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,3.14156E1,3.28E1,2E0,5.1109657E0,1.3280141E1,5E0,5.85293E0,9.9733335E-1,8.801841E-1,6.4E-1,1.0640059E1,1.58E1,4.61861E3,1E0,-1.694016E-2,3.926212E-2,-3.4412649E-3,2.7064532E-2,1.8107837E-2,4.346107E-2,-5.134317E-2,1.722166E-2,-1.5049266E-2,1.6936393E-2,-4.1226994E-2,-1.532419E-2,1.6186563E-2,-2.3131754E-2,-5.309809E-2,-2.7096542E-3],"split_indices":[25,0,2,25,11,0,25,0,8,18,16,0,2,10,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.827268E2,4.1678403E2,3.6594278E2,3.1404144E2,1.02742584E2,2.6186987E2,1.0407289E2,4.008333E1,2.739581E2,8.168579E1,2.1056791E1,1.3354796E2,1.2832191E2,6.777174E1,3.630115E1,9.051517E0,3.1031813E1,2.5023174E2,2.3726366E1,2.3611124E1,5.807467E1,1.2242303E0,1.9832561E1,1.04773605E2,2.8774357E1,4.126857E1,8.7053345E1,6.1696114E1,6.0756297E0,1.1701203E1,2.4599947E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.165562E-3,2.0579204E-1,-2.1794121E-1,6.8293735E-2,5.2548766E-1,-3.021658E-1,1.4728095E-1,1.7785247E-1,-2.2462139E-1,6.739121E-1,2.4290395E-1,-3.227363E-1,5.4289557E-2,-1.2963378E-1,3.8749257E-1,1.8649599E-2,-1.299605E-3,-1.6622514E-2,2.3733772E-2,3.0806184E-2,5.9268482E-2,-5.5896826E-2,1.8898575E-2,-1.0721847E-2,-2.6480898E-2,1.1361144E-3,-5.013925E-2,2.6008004E-2,-2.6738828E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.476375E1,1.8119747E1,1.1255905E1,9.345186E0,5.039913E0,8.815748E0,4.638181E0,8.426244E0,6.142876E0,1.6571693E0,8.562839E0,6.4497814E0,0E0,4.384582E0,4.8279233E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,2.49E1,8.0971155E0,3.94E0,1.4948006E-1,9.986121E-1,2.0890422E0,3E0,9.6826464E-1,7.171216E-2,2.36E1,5E0,5.4289557E-2,3.07E1,9.032553E0,1.8649599E-2,-1.299605E-3,-1.6622514E-2,2.3733772E-2,3.0806184E-2,5.9268482E-2,-5.5896826E-2,1.8898575E-2,-1.0721847E-2,-2.6480898E-2,1.1361144E-3,-5.013925E-2,2.6008004E-2,-2.6738828E-2],"split_indices":[25,3,4,12,9,18,17,25,9,9,2,25,0,3,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.754978E2,4.1202603E2,3.634718E2,2.8896033E2,1.23065704E2,2.9549887E2,6.797291E1,2.1058737E2,7.8372955E1,7.9778145E1,4.3287556E1,2.919396E2,3.559274E0,3.1788094E1,3.6184814E1,1.07167046E2,1.0342033E2,6.835714E1,1.0015816E1,7.3660095E1,6.118049E0,3.251453E0,4.0036102E1,1.92963E2,9.8976616E1,2.7894722E1,3.8933706E0,3.2015427E1,4.169388E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.240888E-2,1.8927987E-1,-1.9060332E-1,-2.0843636E-2,4.4111624E-1,-4.9837062E-1,-1.2432015E-1,9.983011E-1,-4.857081E-2,-1.1614131E-1,5.0727713E-1,-1.1071559E-1,8.380993E-2,2.4883905E-1,-4.9752712E-1,5.53963E-2,1.1998563E-2,-5.734427E-4,-3.727558E-2,8.437855E-3,-5.11384E-2,3.8276695E-2,1.6904937E-2,-1.0259831E-1,5.8475256E-2,5.463214E-2,-8.393202E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7692152E1,2.18167E1,7.263709E0,6.423935E0,6.9715805E0,2.3992023E2,4.145819E1,2.3474884E-1,5.69553E0,5.522362E0,7.0718346E0,0E0,0E0,3.1818637E2,2.811654E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.816571E1,5.894106E-1,1E0,8.2E-1,1E0,1E0,3E0,6.73E0,3.7409163E0,3.43E0,-1.1071559E-1,8.380993E-2,7.9056865E-1,8.0157685E-1,5.53963E-2,1.1998563E-2,-5.734427E-4,-3.727558E-2,8.437855E-3,-5.11384E-2,3.8276695E-2,1.6904937E-2,-1.0259831E-1,5.8475256E-2,5.463214E-2,-8.393202E-2],"split_indices":[25,0,19,25,16,24,24,20,12,11,16,0,0,19,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.692147E2,4.111098E2,3.5810492E2,2.2461559E2,1.864942E2,6.230239E1,2.9580252E2,5.021992E0,2.195936E2,1.971171E1,1.6678249E2,3.48132E1,2.7489193E1,1.4807736E2,1.4772516E2,3.98492E0,1.0370721E0,2.094594E2,1.013421E1,1.5617826E1,4.0938835E0,6.461715E1,1.0216534E2,4.1967934E1,1.0610942E2,6.299198E1,8.473318E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.8331973E-2,3.4367403E-1,-1.3106838E-1,1.8575445E-2,5.8837247E-1,-2.57615E-1,1.3494932E-2,2.6342437E-1,-3.5871106E-1,6.319891E-1,-3.4894982E-1,-3.9209822E-1,-1.0579085E-1,1.4515747E-1,-4.110463E-1,-1.78768E-2,2.0986753E-2,-2.7009174E-2,3.3622302E-2,2.252561E-2,4.9534746E-2,-4.1741792E-2,3.5646625E-2,-2.295003E-2,8.081126E-3,-2.7994532E-2,3.6480785E-3,-2.3669695E-2,1.0284594E-2,-5.255645E-2,-7.268903E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1945915E1,1.4777449E1,1.0920798E1,7.5647593E0,4.555416E0,6.4567776E0,1.5682999E1,4.966018E0,6.3979383E0,6.1722603E0,3.3601186E0,6.312643E0,1.2286653E1,8.113367E0,1.1142683E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.2579168E1,1.985992E1,2.11E0,9.8925745E-1,2E0,5E0,5.7942057E-1,9.742643E-1,3.54085E0,4.5133022E1,3E0,-3.8485465E0,-1.4924467E1,1E0,-1.78768E-2,2.0986753E-2,-2.7009174E-2,3.3622302E-2,2.252561E-2,4.9534746E-2,-4.1741792E-2,3.5646625E-2,-2.295003E-2,8.081126E-3,-2.7994532E-2,3.6480785E-3,-2.3669695E-2,1.0284594E-2,-5.255645E-2,-7.268903E-3],"split_indices":[25,0,0,12,9,20,25,19,9,4,0,24,4,4,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.8066846E2,1.848978E2,5.957707E2,7.986611E1,1.0503168E2,3.172644E2,2.785063E2,4.8616856E1,3.1249258E1,1.0067279E2,4.3588853E0,1.6740096E2,1.4986343E2,2.130816E2,6.54247E1,9.518055E0,3.90988E1,2.6977627E1,4.2716312E0,6.8349335E1,3.2323456E1,3.137207E0,1.2216784E0,1.4950797E2,1.7892996E1,4.172746E1,1.0813598E2,1.8386349E1,1.9469525E2,1.83227E1,4.7101994E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.90958E-3,1.56161E-1,-1.5647028E-1,-2.7100405E-2,3.689631E-1,-2.3506486E-1,1.2076834E-1,-3.4023678E-1,8.612251E-2,3.1224313E-1,8.540662E-1,-4.876416E-1,-1.4620793E-1,3.240629E-1,-2.4868108E-1,-9.857385E-4,-3.5834428E-2,-1.5567099E-2,1.041407E-2,3.184531E-2,1.1653623E-2,4.8811957E-2,-7.022485E-3,9.132989E-3,-3.0099763E-2,-3.024276E-2,-3.5425145E-3,-4.2438366E-2,2.0710742E-2,3.9601848E-2,-2.284631E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8854942E1,1.5873988E1,8.023398E0,7.8113084E0,4.914158E0,6.3523226E0,6.2171507E0,7.043386E0,7.9307666E0,4.225214E0,2.4620304E0,5.786663E0,7.324438E0,5.9699674E0,6.7697034E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,1.3977844E0,3.6560764E1,5.0337917E-1,6.27E1,1E0,5E0,3.3701256E-1,6.093906E-1,2.3293347E0,3E0,5E0,1E0,-2.6960278E1,3.77E1,-9.857385E-4,-3.5834428E-2,-1.5567099E-2,1.041407E-2,3.184531E-2,1.1653623E-2,4.8811957E-2,-7.022485E-3,9.132989E-3,-3.0099763E-2,-3.024276E-2,-3.5425145E-3,-4.2438366E-2,2.0710742E-2,3.9601848E-2,-2.284631E-2],"split_indices":[25,17,0,18,3,20,25,18,19,17,20,3,6,4,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.7170654E2,4.057855E2,3.6592105E2,2.1849454E2,1.8729095E2,2.8521683E2,8.070421E1,5.7490417E1,1.6100412E2,1.6915627E2,1.8134687E1,7.305872E1,2.1215811E2,5.213762E1,2.8566586E1,3.1620321E1,2.5870098E1,3.7486576E1,1.2351754E2,3.1781599E1,1.3737468E2,1.6167004E1,1.9676839E0,1.0560341E1,6.2498386E1,2.8947742E1,1.8321037E2,3.1209402E0,4.901668E1,4.2956104E0,2.4270975E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.725613E-3,-2.2812837E-1,1.371567E-1,-2.830771E-1,1.9391964E-1,-3.994686E-1,1.8741189E-1,-3.5243425E-1,4.609773E-2,6.3944227E-1,-5.616033E-2,-1.0735746E-1,1.3623301E0,4.1318107E-1,-3.9961986E-2,-1.607757E-2,-4.6196036E-2,1.0595384E-2,-2.672345E-2,4.4574305E-2,-3.653354E-2,-3.804608E-2,1.0478861E-2,1.8242287E-2,6.9962874E-2,-1.07920684E-1,5.8593567E-2,5.9114974E-2,-8.035287E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3817064E1,6.521036E0,1.3452716E1,5.6578865E0,3.6806612E0,1.3470119E2,2.3335636E1,3.3072033E0,4.338176E0,4.740604E0,4.2555747E0,0E0,2.9706192E-1,4.4741394E2,4.3715338E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.82067E0,9.9636364E-1,5.894106E-1,2.84517E3,-5.61224E0,1E0,1E0,2.48511E0,5.83732E3,5.55521E3,-2.4994154E0,-1.0735746E-1,6E-1,7.9056865E-1,8.399366E-1,-1.607757E-2,-4.6196036E-2,1.0595384E-2,-2.672345E-2,4.4574305E-2,-3.653354E-2,-3.804608E-2,1.0478861E-2,1.8242287E-2,6.9962874E-2,-1.07920684E-1,5.8593567E-2,5.9114974E-2,-8.035287E-2],"split_indices":[1,8,19,10,1,24,24,1,10,10,1,0,2,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.7288135E2,2.778212E2,4.9506015E2,2.461083E2,3.17129E1,4.1797485E1,4.5326266E2,2.0321931E2,4.2888985E1,1.0841534E1,2.0871367E1,2.0873013E1,2.0924473E1,2.2702385E2,2.2623882E2,1.9428302E2,8.936298E0,3.3854992E1,9.033992E0,9.452078E0,1.3894559E0,5.204665E0,1.5666701E1,1.1353874E0,1.9789085E1,5.1299232E1,1.7572462E2,1.27241745E2,9.899708E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.0492928E-2,-1.0078475E-1,2.4787967E-1,-4.9803272E-2,-3.7918466E-1,-7.78609E-1,3.1945574E-1,8.3973837E-1,-6.0211252E-2,-5.0437367E-1,1.9645981E-1,-9.843428E-1,3.5776764E-2,3.389652E-1,-5.503704E-2,6.3051574E-2,-4.7421767E-3,-2.2932956E-2,-1.9767901E-3,-1.730231E-2,-4.7457483E-2,2.080712E-2,-3.28692E-2,1.7487267E-2,-5.963104E-2,-9.760781E-3,1.9556664E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6545475E1,8.366993E0,1.3241741E1,4.684707E0,6.6784277E0,4.337208E0,4.9732037E0,2.425167E0,4.065341E0,4.9720764E0,3.467611E0,3.4204636E0,0E0,4.6616077E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.0400543E0,6.48E0,-2.65068E0,-2.526286E1,7.588302E0,1.173997E1,3.793285E1,1.54E1,-1.0824144E1,2.07E1,1E0,5.3915234E0,3.5776764E-2,-1.5592327E1,-5.503704E-2,6.3051574E-2,-4.7421767E-3,-2.2932956E-2,-1.9767901E-3,-1.730231E-2,-4.7457483E-2,2.080712E-2,-3.28692E-2,1.7487267E-2,-5.963104E-2,-9.760781E-3,1.9556664E-2],"split_indices":[17,16,1,1,4,4,4,2,1,3,23,17,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.656789E2,5.89836E2,1.7584291E2,4.995379E2,9.029807E1,1.0818228E1,1.6502467E2,4.85566E0,4.9468225E2,7.4269936E1,1.602814E1,9.808818E0,1.00941E0,1.6353944E2,1.4852422E0,3.1061583E0,1.7495016E0,2.335779E1,4.7132446E2,5.608375E1,1.8186184E1,1.3155922E1,2.8722177E0,1.2328414E0,8.575976E0,1.4306309E1,1.4923312E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[8.504248E-3,-1.2386978E-1,1.9662696E-1,3.8483506E-1,-1.64964E-1,6.009862E-1,8.646231E-2,4.9398345E-1,-7.544603E-1,-6.665032E-2,-1.5406178E-1,-4.95044E-2,6.439061E-1,-1.1554435E0,1.15150884E-1,-5.095849E-3,3.7573557E-2,1.42051345E-2,-6.845188E-2,-7.243436E-3,-6.448352E-2,4.4500988E-2,2.0880563E-2,-7.311354E-2,1.1207447E-3,1.03233615E-2,-1.0662467E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8999777E1,9.4263115E0,1.3984874E1,4.572851E0,5.080652E0,5.233345E0,8.997724E0,4.898756E0,2.526321E0,0E0,4.118449E0,0E0,3.311819E0,2.0958E0,7.364173E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.34E1,2E0,3E0,4.52E0,4.3956044E-1,8.227748E0,-2.4445251E1,6.37493E0,1.2254494E1,-6.665032E-2,1.378E1,-4.95044E-2,1E0,1.2545703E1,5E0,-5.095849E-3,3.7573557E-2,1.42051345E-2,-6.845188E-2,-7.243436E-3,-6.448352E-2,4.4500988E-2,2.0880563E-2,-7.311354E-2,1.1207447E-3,1.03233615E-2,-1.0662467E-2],"split_indices":[2,25,25,12,19,0,4,0,0,0,12,0,24,14,25,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.609868E2,4.4687866E2,3.1410815E2,3.277632E1,4.1410236E2,6.629973E1,2.4780841E2,3.0427662E1,2.3486602E0,2.7079566E0,4.1139438E2,1.161824E0,6.51379E1,4.708438E0,2.4309998E2,9.363055E0,2.1064606E1,1.0730536E0,1.2756068E0,4.092093E2,2.1850903E0,2.9797623E1,3.534028E1,3.543822E0,1.1646161E0,1.9050003E2,5.259994E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.3159057E-3,-3.3115037E-2,5.3768533E-1,5.0431526E-1,-6.90993E-2,7.1611416E-1,-3.2782075E-1,6.439142E-1,-3.8922495E-1,-1.07310124E-1,3.4616166E-1,8.0083245E-1,-5.137842E-1,-6.55713E-2,2.7152106E-1,-2.8697882E-2,3.8066436E-2,4.219784E-2,-9.226509E-2,-3.6617112E-3,-2.70316E-2,2.4946067E-2,-1.253214E-2,4.3077677E-2,-3.427607E-2,-5.71493E-2,1.4721091E-2,-4.658551E-2,3.5004772E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5471572E1,1.4041017E1,8.082654E0,5.9348974E0,1.0821842E1,4.8341446E0,5.880887E0,6.1266594E0,1.3732867E1,9.161966E0,5.367907E0,4.2099133E0,2.03731E0,0E0,4.082481E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,2E0,5E0,3E0,9.97735E-1,9.9872774E-1,1E0,5.7942057E-1,8.2125604E-1,8.917053E1,5.079375E0,5E0,4.13E0,-6.55713E-2,1.0147204E1,-2.8697882E-2,3.8066436E-2,4.219784E-2,-9.226509E-2,-3.6617112E-3,-2.70316E-2,2.4946067E-2,-1.253214E-2,4.3077677E-2,-3.427607E-2,-5.71493E-2,1.4721091E-2,-4.658551E-2,3.5004772E-2],"split_indices":[2,25,25,24,8,8,20,19,19,14,11,20,16,0,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.730615E2,7.2324347E2,4.981806E1,4.456994E1,6.786735E2,4.144629E1,8.371774E0,3.8789215E1,5.780721E0,6.2216565E2,5.6507862E1,3.910173E1,2.344557E0,2.719908E0,5.651866E0,3.06891E0,3.5720306E1,3.3575401E0,2.4231808E0,5.778901E2,4.427556E1,4.512226E1,1.1385603E1,3.797089E1,1.1308427E0,1.0853604E0,1.2591966E0,1.1760645E0,4.4758015E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.95205E-3,1.5650718E-1,-1.8624255E-1,-7.752553E-2,3.4961173E-1,-2.1182868E-1,6.447698E-1,-1.6952083E-1,3.813751E-1,5.7610416E-1,1.675591E-1,-1.6841777E-1,-7.036946E-1,1.0399593E0,-1.270394E-1,-5.4532695E-3,-3.4889225E-2,6.0516414E-3,4.920273E-2,3.490382E-2,1.0221011E-2,4.2587775E-3,4.1215356E-2,-2.3096453E-2,-4.935199E-3,-4.3658946E-2,3.3451192E-2,1.2603735E-2,5.7019174E-2,-5.891154E-2,3.6380798E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.253642E1,1.8096645E1,7.9775124E0,7.7303114E0,8.944075E0,7.5364685E0,3.5672235E0,4.776598E0,4.6868286E0,4.2680397E0,6.5826607E0,6.722089E0,7.275387E0,3.1049156E-1,5.0842648E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,5.073E0,6.583343E1,2.57E2,3E0,4.41E3,5E0,9.307635E-1,2E0,2E0,9.985316E-1,5.894106E-1,2E1,3E0,1E0,-5.4532695E-3,-3.4889225E-2,6.0516414E-3,4.920273E-2,3.490382E-2,1.0221011E-2,4.2587775E-3,4.1215356E-2,-2.3096453E-2,-4.935199E-3,-4.3658946E-2,3.3451192E-2,1.2603735E-2,5.7019174E-2,-5.891154E-2,3.6380798E-2],"split_indices":[25,1,1,13,25,10,25,9,20,24,19,19,22,22,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.6660254E2,3.9883252E2,3.6777002E2,1.8057886E2,2.1825366E2,3.5750778E2,1.0262247E1,1.5094888E2,2.9629963E1,9.6291954E1,1.2196171E2,3.2974747E2,2.776032E1,6.5572877E0,3.7049594E0,1.3653055E2,1.4418341E1,2.153026E1,8.099703E0,7.183903E1,2.445293E1,1.0937164E2,1.2590065E1,6.2208614E1,2.6753885E2,2.5033443E1,2.7268782E0,1.1381273E0,5.4191604E0,1.4916667E0,2.2132928E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3756141E-2,-2.3847548E-2,5.2710724E-1,2.2504884E-1,-1.0012834E-1,7.064396E-1,-2.5955087E-1,-6.0736215E-1,2.845137E-1,-3.4929597E-1,-4.716156E-2,7.8953135E-1,-5.375782E-1,-5.644624E-1,4.5828696E-2,-4.7358386E-2,1.8815382E-3,2.6351739E-2,3.3612966E-3,-1.0058602E-1,7.90043E-2,1.5727123E-2,-2.1028453E-2,-1.7635701E-3,4.4491284E-2,-5.6878265E-2,1.3253934E-2,-6.300502E-2,-5.754203E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.491319E1,1.3695698E1,7.621685E0,8.550401E0,7.2675943E0,4.890627E0,4.2899265E0,2.5787792E0,8.3245945E0,3.1302118E2,6.176457E1,3.41531E0,1.8908453E0,2.6599534E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,3E0,5E0,-6.6895385E0,5.894106E-1,9.9872774E-1,3E0,1.7E1,1E0,1E0,1E0,2E0,9.500805E-1,-1.8712287E-1,4.5828696E-2,-4.7358386E-2,1.8815382E-3,2.6351739E-2,3.3612966E-3,-1.0058602E-1,7.90043E-2,1.5727123E-2,-2.1028453E-2,-1.7635701E-3,4.4491284E-2,-5.6878265E-2,1.3253934E-2,-6.300502E-2,-5.754203E-3],"split_indices":[2,25,25,1,19,8,24,22,24,24,24,22,19,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.708971E2,7.191704E2,5.17267E1,1.682471E2,5.509233E2,4.220688E1,9.519818E0,1.0603375E1,1.5764372E2,9.560083E1,4.5532245E2,3.9906727E1,2.300155E0,7.9729013E0,1.5469173E0,6.637833E0,3.9655428E0,7.3822655E1,8.382107E1,5.1330215E1,4.427062E1,2.3136583E2,2.2395663E2,4.3967686E0,3.5509956E1,1.0774843E0,1.2226707E0,2.4210377E0,5.5518637E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.9183005E-4,-1.6948855E-1,1.4057465E-1,-6.995133E-2,-1.540523E-1,-5.8329654E-1,1.9219568E-1,-1.005388E0,-1.402872E-1,-9.6576676E-2,1.2068629E0,2.8014314E-1,-1.9695722E-1,-7.17957E-2,-1.5987785E-3,2.256662E-2,-7.7040866E-3,3.132038E-2,6.670661E-2,3.8007684E-2,1.2017119E-2,-3.8033646E-2,3.5609605E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8135578E1,6.3455076E0,1.5627499E1,0E0,3.8729572E0,6.963786E1,1.3345763E1,2.170179E0,2.8299646E0,0E0,9.477234E-2,5.8765564E0,8.308143E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.4960556E0,4.3956044E-1,5.894106E-1,-6.995133E-2,-2.197052E1,1E0,5E0,8.956044E-1,-1.7874878E1,-9.6576676E-2,2.6666666E-3,2E0,1E0,-7.17957E-2,-1.5987785E-3,2.256662E-2,-7.7040866E-3,3.132038E-2,6.670661E-2,3.8007684E-2,1.2017119E-2,-3.8033646E-2,3.5609605E-4],"split_indices":[1,19,19,0,4,24,25,8,4,0,8,25,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.589077E2,3.4469113E2,4.142166E2,3.162434E0,3.4152872E2,2.688694E1,3.8732968E2,4.288003E0,3.372407E2,1.529142E1,1.159552E1,3.1615878E2,7.117088E1,2.64363E0,1.6443727E0,6.96142E0,3.3027927E2,3.150138E0,8.445382E0,2.2821764E1,2.93337E2,1.8192228E1,5.2978653E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.1854539E-2,-1.2859632E-1,1.5874822E-1,6.0682032E-2,-1.9124496E-1,2.558618E-1,-2.848848E-1,1.1659114E-1,-1.1525594E0,-5.123879E-1,-1.4522943E-1,-5.81633E-1,3.016637E-1,-1.0184035E0,-5.440192E-3,1.429607E-2,-5.2647535E-3,-1.6378084E-2,-8.510615E-2,-3.0049045E-2,5.268687E-2,-6.3915155E-3,-4.926469E-2,-6.53147E-2,9.784515E-3,6.404853E-3,2.3648148E-2,-7.038117E-2,-1.55777335E-2,-3.412701E-2,6.521602E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5498911E1,5.4897275E0,1.3695448E1,7.978534E0,5.0583277E0,1.0146297E1,1.1731312E1,4.217737E0,1.7938056E0,6.618211E0,4.3349404E0,8.040417E0,7.286619E0,3.905756E0,3.9960892E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.34E1,3E0,5E0,6.53E0,3.9550169E0,-1.441715E1,1E0,9.2E0,1.06E1,5E0,5.990612E2,1E0,5.0400543E0,5.220426E0,6.4935064E-1,1.429607E-2,-5.2647535E-3,-1.6378084E-2,-8.510615E-2,-3.0049045E-2,5.268687E-2,-6.3915155E-3,-4.926469E-2,-6.53147E-2,9.784515E-3,6.404853E-3,2.3648148E-2,-7.038117E-2,-1.55777335E-2,-3.412701E-2,6.521602E-3],"split_indices":[2,25,25,12,0,4,20,3,2,24,14,24,17,4,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.7617065E2,4.6097574E2,3.1519492E2,1.1464222E2,3.463335E2,2.589358E2,5.6259125E1,1.1045603E2,4.186181E0,4.213535E1,3.0419815E2,1.2820066E1,2.4611572E2,1.4790615E1,4.146851E1,6.248366E1,4.7972374E1,2.3117907E0,1.8743905E0,4.0462704E1,1.672644E0,2.9915436E2,5.043812E0,6.282599E0,6.537467E0,1.2311697E2,1.22998764E2,8.899035E0,5.891579E0,6.2582107E0,3.52103E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6977264E-2,2.626551E-1,-5.883372E-2,-1.0494461E-1,3.8333318E-1,-9.548099E-2,4.2417482E-1,-4.720243E-3,-1.0622414E0,5.8188385E-1,2.0365742E-1,-2.310711E-1,-3.3298988E-2,-3.1031337E-1,5.861352E-1,-1.8713266E-2,1.1124044E-2,-7.294317E-2,-1.7530745E-2,-1.1067505E-1,6.0542442E-2,5.9197422E-2,-7.8436874E-2,-6.3097724E-3,-3.7276413E-2,-9.589649E-3,3.394521E-3,-3.9616223E-2,2.4099065E-2,6.3670552E-3,4.556703E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4200091E1,8.015257E0,1.0356849E1,4.3332562E0,4.7175007E0,4.566506E0,5.09307E0,3.6042273E0,6.967521E-1,1.14955765E2,1.2817088E2,9.100186E0,5.9970713E0,3.480107E0,4.9825287E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,6.7314315E-1,6.61E1,9.7127223E-1,1E0,1E0,-6.50282E0,6.293706E-1,9.9811673E-1,7.4299634E-1,8.303249E-1,5E0,6.9124424E-1,1E0,4.68E0,-1.8713266E-2,1.1124044E-2,-7.294317E-2,-1.7530745E-2,-1.1067505E-1,6.0542442E-2,5.9197422E-2,-7.8436874E-2,-6.3097724E-3,-3.7276413E-2,-9.589649E-3,3.394521E-3,-3.9616223E-2,2.4099065E-2,6.3670552E-3,4.556703E-2],"split_indices":[25,18,2,19,24,20,4,19,19,19,19,25,19,20,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.605881E2,1.7877475E2,5.8181335E2,4.4216476E1,1.3455827E2,5.415283E2,4.0285023E1,4.0935642E1,3.280834E0,6.2858253E1,7.170002E1,1.6940927E2,3.7211905E2,7.1127625E0,3.317226E1,1.5339116E1,2.5596525E1,1.4324325E0,1.8484014E0,1.1082718E1,5.1775536E1,4.6379864E1,2.5320156E1,1.4175652E2,2.7652748E1,1.4465271E2,2.2746635E2,4.4223094E0,2.6904528E0,1.4337183E1,1.883508E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.5742472E-3,-2.9890908E-2,4.6673113E-1,8.7895386E-2,-1.5812318E-1,6.107879E-1,-9.159837E-2,-4.5338277E-2,2.4474114E-1,-1.317736E-1,-9.4938105E-1,7.022451E-1,-2.1996379E-1,6.347533E-1,-3.7220713E-1,1.1264427E-3,-1.7606402E-2,1.4971107E-2,-2.5883436E-2,-1.5514276E-2,-2.8334786E-3,-6.9079526E-2,-1.1870058E-2,-2.203907E-2,3.8852457E-2,-4.9668908E-2,3.864269E-2,6.87153E-4,4.665912E-2,-6.129993E-2,9.192561E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1799082E1,1.0738542E1,4.1818075E0,7.7585773E0,6.970112E0,3.2624655E0,2.5578518E0,4.199284E0,7.260495E0,4.4134593E0,2.997343E0,3.5136547E0,4.4674735E0,6.4393497E-1,4.42539E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,4E0,5E0,1.6128765E1,2.3E1,3E0,2.9192043E1,4.39E0,9.860168E-1,1E0,1E0,-9.623E-2,9.9719846E-1,7.467976E-1,5.3009716E1,1.1264427E-3,-1.7606402E-2,1.4971107E-2,-2.5883436E-2,-1.5514276E-2,-2.8334786E-3,-6.9079526E-2,-1.1870058E-2,-2.203907E-2,3.8852457E-2,-4.9668908E-2,3.864269E-2,6.87153E-4,4.665912E-2,-6.129993E-2,9.192561E-3],"split_indices":[2,25,25,0,22,20,1,12,9,20,21,1,18,18,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.593498E2,7.09053E2,5.0296787E1,3.697437E2,3.393093E2,3.9906418E1,1.0390369E1,2.0030458E2,1.6943912E2,3.2950308E2,9.806205E0,3.608817E1,3.8182487E0,2.5437784E0,7.846591E0,1.6477919E2,3.5525402E1,1.5866661E2,1.07725E1,9.6649414E1,2.3285368E2,5.516753E0,4.2894516E0,1.9161626E0,3.417201E1,2.1459603E0,1.6722883E0,1.1651771E0,1.3786013E0,2.6195855E0,5.2270055E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.3015283E-3,2.5025323E-1,-8.162876E-2,-6.861009E-1,3.0932269E-1,-1.0122862E-1,6.0652626E-1,-7.862794E-3,-1.1625592E0,1.4207508E-1,5.791017E-1,-2.1488759E-1,-2.2607118E-2,-1.0170943E-1,9.482732E-1,-3.137545E-2,2.65076E-2,-7.634678E-2,5.110962E-3,9.21126E-3,-4.9080666E-2,2.3414116E-2,5.323584E-2,2.1168292E-2,-1.2925777E-2,1.2347895E-2,-4.765823E-3,3.326195E-2,-2.8713185E-2,5.4120477E-2,5.9500756E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4852365E1,9.860508E0,8.073616E0,3.4363756E0,7.3524942E0,5.1641383E0,4.112744E0,2.1350274E0,3.0391436E0,5.061353E0,2.87751E0,6.6922207E0,6.747119E0,2.666758E0,1.4051208E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,-7.6286373E0,6.583343E1,4.18E0,2.27E1,-1.29003E0,-5.16808E0,6.9703E2,9.5E0,1.9078129E1,3.48731E3,3E-1,7.0751E-1,1.0587E2,2.4872784E1,-3.137545E-2,2.65076E-2,-7.634678E-2,5.110962E-3,9.21126E-3,-4.9080666E-2,2.3414116E-2,5.323584E-2,2.1168292E-2,-1.2925777E-2,1.2347895E-2,-4.765823E-3,3.326195E-2,-2.8713185E-2,5.4120477E-2,5.9500756E-4],"split_indices":[25,1,1,16,2,4,4,10,16,1,10,16,4,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.6647766E2,1.734403E2,5.9303735E2,9.662211E0,1.637781E2,5.7744366E2,1.5593699E1,4.40632E0,5.255891E0,1.0204356E2,6.1734547E1,2.3540204E2,3.420416E2,5.304027E0,1.0289672E1,1.9705002E0,2.4358199E0,3.9194436E0,1.3364474E0,9.9160065E1,2.883492E0,5.1863407E1,9.87114E0,1.4504528E1,2.2089752E2,7.215081E1,2.6989078E2,1.8666809E0,3.437346E0,8.863944E0,1.4257281E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.9205936E-3,-2.7974054E-1,8.252103E-2,-9.807667E-2,7.5599186E-2,5.5613285E-1,-3.879275E-1,-2.0574121E0,1.0157348E0,1.0713155E0,-1.3113769E0,3.671659E-2,-1.0915164E-1,-1.4419484E-2,5.575166E-2,-6.381017E-2,6.4845674E-2,-7.719551E-2,1.1402782E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6784588E1,4.9172345E2,1.3497202E2,0E0,0E0,3.6460834E2,4.110618E2,1.7547974E1,3.364557E1,6.434427E1,6.7160645E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.193806E-1,1E0,1E0,-9.807667E-2,7.5599186E-2,7.206068E-1,7.9056865E-1,3.3701256E-1,7.9056865E-1,4.5177287E-1,5.9E1,3.671659E-2,-1.0915164E-1,-1.4419484E-2,5.575166E-2,-6.381017E-2,6.4845674E-2,-7.719551E-2,1.1402782E-2],"split_indices":[19,24,24,0,0,19,19,18,19,18,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.650032E2,1.6119965E2,6.038035E2,8.310179E1,7.8097855E1,3.007994E2,3.0300412E2,4.446588E1,2.5633353E2,1.1737189E2,1.8563223E2,1.7060331E0,4.275985E1,1.8001978E1,2.3833154E2,9.882268E0,1.07489624E2,1.612694E2,2.436285E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.9795833E-2,-3.620661E-2,8.1656E-1,-2.4187802E-1,4.3310537E-3,-1.1183605E-2,9.713758E-1,-9.135937E-2,7.304663E-2,3.4222543E-1,-3.286786E-1,2.7768624E-1,5.6723982E-2,-9.593154E-2,4.789756E-2,5.3685885E-2,-7.035552E-2,3.655179E-2,-1.1791213E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,17,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0340441E1,6.151866E0,2.5523052E0,3.306123E2,6.956687E1,0E0,1.1341267E0,0E0,0E0,4.2901947E2,4.7244254E2,1.0482643E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,11,11],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,18,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.078E2,5.894106E-1,8.1123245E-1,1E0,1E0,-1.1183605E-2,-6.50282E0,-9.135937E-2,7.304663E-2,7.206068E-1,7.9056865E-1,-1.3009299E1,5.6723982E-2,-9.593154E-2,4.789756E-2,5.3685885E-2,-7.035552E-2,3.655179E-2,-1.1791213E-2],"split_indices":[2,19,19,24,24,0,4,0,0,19,19,4,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.5023413E2,7.367348E2,1.3499329E1,1.2048366E2,6.1625116E2,1.6911902E0,1.1808138E1,6.235675E1,5.8126907E1,3.0586844E2,3.1038272E2,2.7623258E0,9.045813E0,6.5017494E1,2.4085094E2,1.3492725E2,1.7545547E2,1.2421219E0,1.5202037E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.887211E-4,4.2602634E-1,-2.501206E-2,1.9782658E-1,7.607562E-1,-2.5866857E-1,2.0358725E-2,4.374761E-1,-4.036829E-1,-3.0252475E-2,9.0052617E-1,-8.72681E-2,7.209857E-2,3.5895747E-1,-3.1587008E-1,1.007242E-2,5.2693706E-2,5.2293498E-2,-9.7118914E-2,5.2672822E-2,-8.0141406E-5,-8.007092E-2,4.9228076E-2,6.1073687E-2,-5.733117E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.263259E0,3.1411757E0,7.5041924E0,4.065153E0,3.8125868E0,2.935105E2,6.765564E1,2.6639707E0,2.0333195E1,0E0,2.1994848E0,0E0,0E0,3.6467432E2,3.8226132E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,1.7081978E1,5.894106E-1,9.4905096E-1,-1.3819751E1,1E0,1E0,8.7363493E-1,1E0,-3.0252475E-2,3E0,-8.72681E-2,7.209857E-2,7.606973E-1,7.522698E-1,1.007242E-2,5.2693706E-2,5.2293498E-2,-9.7118914E-2,5.2672822E-2,-8.0141406E-5,-8.007092E-2,4.9228076E-2,6.1073687E-2,-5.733117E-2],"split_indices":[25,0,19,19,4,24,24,19,24,0,24,0,0,19,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.484602E2,4.209304E1,7.063672E2,2.5975458E1,1.6117584E1,1.1409326E2,5.922739E2,1.8769957E1,7.205502E0,1.1872367E0,1.4930347E1,6.0861797E1,5.323147E1,2.9506326E2,2.9721066E2,1.4532187E1,4.237768E0,3.8751462E0,3.3303561E0,1.2622771E1,2.3075757E0,7.100479E1,2.2405847E2,1.04099625E2,1.9311102E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[4.64301E-3,-2.3450254E-2,4.210208E-1,3.9968348E-1,-5.0513543E-2,6.0823894E-1,-2.655983E-1,-1.3374895E-1,5.636569E-1,-2.5211447E-1,-9.721111E-3,6.864889E-1,-3.14977E-2,-6.417664E-1,4.3236166E-1,2.6879622E-2,-2.2378197E-2,-2.6420658E-2,3.227136E-2,-8.355429E-2,7.112645E-2,1.8174583E-2,-1.91673E-2,-9.467307E-3,3.977829E-2,-6.5313056E-2,-6.53269E-3,-2.0531503E-2,4.8852216E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.646076E0,7.9512234E0,6.1670074E0,3.7268872E0,5.3581157E0,4.018551E0,3.088146E0,2.4787512E0,3.2095776E0,2.6295322E2,7.5881035E1,3.5221043E0,0E0,2.3285868E0,2.3969765E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,2E0,5E0,6.37493E0,5.894106E-1,9.989035E-1,9.21E0,3.8E0,-1.3514663E1,1E0,1E0,7.522698E-1,-3.14977E-2,9.907407E-1,1E0,2.6879622E-2,-2.2378197E-2,-2.6420658E-2,3.227136E-2,-8.355429E-2,7.112645E-2,1.8174583E-2,-1.91673E-2,-9.467307E-3,3.977829E-2,-6.5313056E-2,-6.53269E-3,-2.0531503E-2,4.8852216E-2],"split_indices":[2,25,25,0,19,8,12,2,4,24,24,19,0,8,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.373004E2,6.915826E2,4.5717815E1,4.074634E1,6.5083624E2,3.601255E1,9.705267E0,9.623582E0,3.1122759E1,1.08657555E2,5.421787E2,3.429103E1,1.721517E0,6.3587213E0,3.3465457E0,2.8383787E0,6.785203E0,1.787528E0,2.9335232E1,5.881994E1,4.983762E1,2.712525E2,2.7092618E2,3.7161567E0,3.0574877E1,2.0881755E0,4.2705455E0,1.4101708E0,1.9363748E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.9640109E-2,-5.284162E-2,1.529758E-1,-6.563522E-2,8.199523E-1,1.3058104E-1,9.48968E-1,-8.778935E-2,3.1476247E-1,9.667585E-1,1.1514243E-3,2.4177662E-1,-6.1046455E-2,1.0678391E-2,5.2539803E-2,-1.974994E-3,-1.2294485E-2,3.3224177E-2,4.937164E-3,5.5039015E-2,8.488244E-3,9.311326E-3,3.898224E-2,-3.2469966E-2,1.8396899E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.2074184E0,5.4508452E0,4.5571384E0,4.0498557E0,8.033147E-1,5.4817877E0,3.0174112E-1,3.4395578E0,1.9352221E0,4.470172E-1,0E0,4.7118797E0,5.4931083E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.25E1,3.6201073E1,9.988744E-1,4E0,1.258E1,4.4408344E1,1.029E2,2.05E2,1.55E0,2.8922E4,1.1514243E-3,4.0931107E1,4.03E1,1.0678391E-2,5.2539803E-2,-1.974994E-3,-1.2294485E-2,3.3224177E-2,4.937164E-3,5.5039015E-2,8.488244E-3,9.311326E-3,3.898224E-2,-3.2469966E-2,1.8396899E-3],"split_indices":[3,0,18,24,16,0,2,13,16,13,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.4393335E2,4.8233704E2,2.615963E2,4.762804E2,6.0566225E0,2.5557007E2,6.026261E0,4.5079556E2,2.5484837E1,4.9344964E0,1.1221259E0,1.6156003E2,9.401004E1,1.1096594E0,4.9166017E0,3.4627936E2,1.0451619E2,8.938288E0,1.6546549E1,3.8978684E0,1.036628E0,1.4765654E2,1.3903483E1,1.2600545E1,8.14095E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.5540456E-2,-6.540171E-3,6.4499646E-1,-4.4369332E-2,1.8823145E-1,-3.251515E-2,7.565799E-1,-3.061497E-2,-6.9706625E-1,4.6594486E-1,-5.1141534E-2,5.000293E-1,1.0661418E0,-9.842825E-3,7.465704E-4,-4.380922E-2,2.7761271E-2,2.5985215E-2,-4.4902634E-2,1.4901243E-2,-1.2919179E-2,-1.3305485E-2,3.0648107E-2,1.2587532E-2,5.7043117E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0260595E1,5.26851E0,4.1080513E0,5.352693E0,7.755028E0,0E0,1.3329582E0,4.4498563E0,3.2473607E0,4.421771E0,4.6620064E0,1.4377334E0,3.0699825E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.7909126E1,9.959514E-1,8.2E-1,9.951456E-1,8.543923E-1,-3.251515E-2,9.933521E-1,6.093906E-1,1.02E0,1.02E0,1.3977844E0,6.27E1,1.3158334E1,-9.842825E-3,7.465704E-4,-4.380922E-2,2.7761271E-2,2.5985215E-2,-4.4902634E-2,1.4901243E-2,-1.2919179E-2,-1.3305485E-2,3.0648107E-2,1.2587532E-2,5.7043117E-2],"split_indices":[1,8,16,8,19,0,18,19,21,21,17,3,17,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.369334E2,7.129148E2,2.401866E1,5.976161E2,1.1529869E2,1.5220635E0,2.2496597E1,5.863077E2,1.1308428E1,5.2936646E1,6.2362045E1,1.373169E1,8.764907E0,1.2537487E2,4.6093277E2,1.0156111E1,1.1523166E0,5.1524876E1,1.4117717E0,2.306445E1,3.9297596E1,1.5898371E0,1.2141853E1,1.103787E0,7.66112E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[9.825075E-3,-1.911898E-2,4.4706723E-1,9.418442E-3,-2.6228824E-1,5.1862794E-1,-4.9832463E-1,-2.1562644E-3,8.872434E-1,-3.0340044E-2,-6.6860163E-1,-6.31815E-2,6.8384445E-1,-6.5814346E-2,3.7050456E-2,-5.3786695E-2,2.601033E-4,-3.045801E-3,5.29148E-2,-1.7262189E-2,1.9924132E-2,-1.4130676E-2,-6.0519498E-2,-3.3418026E-2,1.4570492E-2,-1.2288941E-2,3.860813E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.310437E0,4.7929564E0,3.3485022E0,6.2891593E0,6.8161592E0,4.1718607E0,4.750548E0,4.8381314E0,1.3709307E0,6.514888E0,5.1608086E0,2.4296768E0,2.943203E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,6.0210915E1,9.989035E-1,9.806253E-1,9.4613904E-1,-6.50282E0,7.14E0,4.3956044E-1,9.6153843E-1,9.680851E-1,3.0374131E0,8.2789946E-1,7.192807E-1,-6.5814346E-2,3.7050456E-2,-5.3786695E-2,2.601033E-4,-3.045801E-3,5.29148E-2,-1.7262189E-2,1.9924132E-2,-1.4130676E-2,-6.0519498E-2,-3.3418026E-2,1.4570492E-2,-1.2288941E-2,3.860813E-2],"split_indices":[2,14,8,9,18,4,16,19,8,8,17,18,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.340042E2,6.893291E2,4.467514E1,6.17789E2,7.15401E1,4.19511E1,2.7240422E0,6.107336E2,7.0553856E0,4.6226116E1,2.5313984E1,9.414731E0,3.2536366E1,1.6035826E0,1.1204596E0,3.1691089E0,6.075645E2,1.1767018E0,5.878684E0,2.6765738E1,1.9460379E1,1.56710415E1,9.642942E0,3.1513927E0,6.2633386E0,2.6682181E0,2.9868149E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.7465131E-2,4.3742612E-1,1.9756947E-3,-4.289635E-2,5.088912E-1,-2.2605715E-2,4.1573265E-1,6.909196E-1,6.354159E-2,-1.2970137E-3,-4.1200706E-1,6.2117356E-1,-1.6718604E-1,-5.433233E-3,4.0845077E-2,5.594473E-2,-5.870626E-2,-1.8330672E-3,1.428129E-2,-3.0707687E-3,-6.0509123E-2,3.5198804E-2,-9.023284E-3,4.3837022E-2,-2.2137245E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.685915E0,4.422246E0,7.0632615E0,0E0,3.3147497E0,5.4394035E0,4.767682E0,3.0411396E0,1.8453506E1,6.3277855E0,9.443132E0,2.0525303E0,3.5342388E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.6366591E0,6.83E1,-4.289635E-2,2E0,5.3706257E1,5E0,6.354022E-1,8.2125604E-1,3.6201073E1,1.2879126E-1,3E0,1.1E1,-5.433233E-3,4.0845077E-2,5.594473E-2,-5.870626E-2,-1.8330672E-3,1.428129E-2,-3.0707687E-3,-6.0509123E-2,3.5198804E-2,-9.023284E-3,4.3837022E-2,-2.2137245E-2],"split_indices":[25,0,2,0,24,0,25,18,19,0,9,20,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.345999E2,4.205439E1,6.9254553E2,1.6234488E0,4.043094E1,6.546009E2,3.794465E1,2.8308825E1,1.2122116E1,6.215898E2,3.3011116E1,2.8008017E1,9.936631E0,3.8719184E0,2.4436905E1,6.5947585E0,5.527357E0,5.541597E2,6.743007E1,2.368474E1,9.326375E0,2.5496296E1,2.511721E0,1.6195295E0,8.3171015E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.0970556E-2,2.1642731E-1,-7.834928E-2,4.3100573E-2,4.014318E-1,-9.131254E-2,6.1118317E-1,3.4181783E-1,-6.585077E-2,2.4167103E-1,7.2144413E-1,-1.4292912E-1,5.9624966E-2,2.550697E-2,8.3277625E-1,-5.580533E-3,3.395932E-2,-1.2493852E-3,-5.4932024E-2,2.5009064E-2,-7.695187E-3,4.5445032E-2,5.2740593E-3,-6.3133216E-3,-3.8369384E-2,4.9713324E-3,-5.3087782E-2,-2.861897E-2,3.624931E-2,-5.378373E-3,5.1513415E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0949574E1,5.2211137E0,4.9825125E0,2.8039706E0,3.8593912E0,4.230177E0,1.3156219E0,3.5944815E0,2.650805E0,5.612314E0,2.8795795E0,4.1076345E0,6.300156E0,2.0288994E0,1.4928246E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.4427571E1,1.078E2,2E0,3.54085E0,9.880137E-1,-6.50282E0,6.37493E0,1.3776446E1,-1.29003E0,9.9536747E-1,7.67E2,2.3E1,4.9055815E-3,1.5838191E1,-5.580533E-3,3.395932E-2,-1.2493852E-3,-5.4932024E-2,2.5009064E-2,-7.695187E-3,4.5445032E-2,5.2740593E-3,-6.3133216E-3,-3.8369384E-2,4.9713324E-3,-5.3087782E-2,-2.861897E-2,3.624931E-2,-5.378373E-3,5.1513415E-2],"split_indices":[25,0,2,25,4,8,4,0,0,4,18,13,22,9,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.125346E2,1.6236237E2,5.5017224E2,8.4463394E1,7.7898964E1,5.408714E2,9.300853E0,2.2002022E1,6.2461372E1,5.3129932E1,2.4769033E1,4.0308142E2,1.3778998E2,2.8591511E0,6.4417014E0,9.671948E0,1.2330074E1,6.1069317E1,1.3920573E0,3.197177E1,2.1158165E1,1.8625229E1,6.1438055E0,3.9377634E2,9.305098E0,1.3394707E2,3.842909E0,1.6394889E0,1.2196623E0,1.1971055E0,5.244596E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0610286E-2,8.1611164E-2,-1.0754066E-1,-4.980309E-3,3.386827E-1,-2.9186222E-1,-2.7176883E-2,2.3879368E-2,-6.497311E-1,6.0589457E-1,9.014303E-2,-9.042099E-2,-7.790093E-1,-4.6225425E-2,7.5891805E-1,2.985537E-2,-9.7261945E-4,3.815338E-2,-4.4393804E-2,3.9113183E-2,7.0891376E-3,-2.7892394E-3,3.469402E-2,1.0885059E-2,-1.3459752E-2,2.5113113E-3,-4.4779934E-2,-1.4255634E-3,-4.7962677E-2,4.772753E-2,1.5770478E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.530374E0,8.336591E0,5.2673607E0,5.2455125E0,6.211981E0,1.0530307E1,3.7651753E0,6.7180114E0,4.740998E0,3.596819E0,4.4492774E0,4.3306675E0,3.0875835E0,3.921488E0,2.152524E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,2.8933893E1,1E0,3.6668181E0,4.18E0,5E0,6.583343E1,2.3E-1,-1.0923593E0,2.81974E3,5.3009716E1,2.16E0,-9.12446E0,1.5689657E1,2.1418964E1,2.985537E-2,-9.7261945E-4,3.815338E-2,-4.4393804E-2,3.9113183E-2,7.0891376E-3,-2.7892394E-3,3.469402E-2,1.0885059E-2,-1.3459752E-2,2.5113113E-3,-4.4779934E-2,-1.4255634E-3,-4.7962677E-2,4.772753E-2,1.5770478E-2],"split_indices":[25,0,20,17,16,25,1,16,1,10,1,16,1,17,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.28562E2,3.7343076E2,3.5513126E2,2.8007236E2,9.335839E1,1.0702591E2,2.4810533E2,2.6899484E2,1.1077509E1,4.429635E1,4.9062042E1,7.655508E1,3.0470839E1,2.4315445E2,4.9508886E0,1.800676E1,2.5098808E2,1.2799531E0,9.797556E0,3.1601734E1,1.2694613E1,4.0242687E1,8.819357E0,2.8028833E1,4.8526237E1,3.8262236E0,2.6644615E1,2.3953825E2,3.6161857E0,2.6359115E0,2.3149774E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.9722504E-3,4.2407742E-1,-1.9531935E-2,-4.3278232E-2,7.0179236E-1,-3.7081342E-2,5.522386E-1,4.2038664E-2,-2.039608E-1,3.8955122E-1,1.0223689E0,-2.264045E-1,-5.355923E-4,8.445646E-1,2.6837477E-1,-4.588813E-2,5.575543E-3,3.1991664E-2,-1.3194151E-2,5.4385453E-2,1.2731704E-2,-8.1635304E-2,6.692686E-2,1.7073648E-2,-1.6709013E-2,4.891402E-2,-1.3337182E-5,-4.692166E-3,4.7515597E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.8222995E0,5.504167E0,6.96028E0,2.5382915E0,2.2555218E0,4.6491E0,1.4875989E0,0E0,3.4584346E0,2.6295466E0,3.4837055E-1,2.4145483E2,6.449845E1,1.0973744E0,3.040142E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,8.7239397E-1,6.105893E1,4.6E-1,1.6419762E1,5.894106E-1,7.9E0,4.2038664E-2,1.07E0,9.5639944E-1,9.9733335E-1,1E0,1E0,9.9872774E-1,9.987213E-1,-4.588813E-2,5.575543E-3,3.1991664E-2,-1.3194151E-2,5.4385453E-2,1.2731704E-2,-8.1635304E-2,6.692686E-2,1.7073648E-2,-1.6709013E-2,4.891402E-2,-1.3337182E-5,-4.692166E-3,4.7515597E-2],"split_indices":[25,18,1,16,0,19,16,0,16,19,8,24,24,8,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.3178625E2,4.1173702E1,6.906126E2,1.566159E1,2.5512114E1,6.709541E2,1.9658508E1,1.7578194E0,1.39037695E1,1.4046247E1,1.1465868E1,1.0772027E2,5.632338E2,8.71178E0,1.094673E1,3.6763356E0,1.0227434E1,1.0171223E1,3.8750236E0,1.0182482E1,1.2833861E0,5.6713017E1,5.1007248E1,2.781192E2,2.8511462E2,7.3849645E0,1.3268151E0,7.7125273E0,3.2342021E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.774184E-3,4.0593562E-1,-2.143568E-2,5.59755E-1,-3.1141505E-1,-3.2859556E-2,7.003254E-1,-2.0403475E-1,7.326932E-1,7.709713E-1,-7.300107E-2,7.5732614E-3,-2.1887437E-1,-1.0235971E-2,8.203525E-1,-3.2819126E-2,2.0660862E-2,8.470662E-4,4.2645346E-2,4.4454124E-2,9.761904E-3,-1.3432507E-2,2.785702E-3,8.334086E-3,-1.6563714E-2,5.2078616E-2,1.6605796E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.79834E0,4.517247E0,5.674698E0,4.4775963E0,1.0564219E1,5.0837994E0,1.3329768E0,2.178684E0,2.3031359E0,1.367085E-1,0E0,7.408877E0,5.2852616E0,0E0,6.983743E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,3E0,9.986121E-1,6.7314315E-1,8.599168E-1,5E0,7.9056865E-1,8.091908E-1,4E0,3.224E1,-7.300107E-2,5.894106E-1,8.987E0,-1.0235971E-2,9.8831034E-1,-3.2819126E-2,2.0660862E-2,8.470662E-4,4.2645346E-2,4.4454124E-2,9.761904E-3,-1.3432507E-2,2.785702E-3,8.334086E-3,-1.6563714E-2,5.2078616E-2,1.6605796E-2],"split_indices":[25,24,18,18,19,25,19,19,22,21,0,19,0,0,19,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.22801E2,3.8358654E1,6.844424E2,3.1766703E1,6.5919504E0,6.747175E2,9.72481E0,5.8315525E0,2.593515E1,3.5630736E0,3.0288768E0,5.5503296E2,1.19684586E2,1.0560697E0,8.668739E0,3.3287284E0,2.5028243E0,3.8935988E0,2.204155E1,2.5049286E0,1.058145E0,8.1695854E1,4.733371E2,2.6906504E1,9.277808E1,5.185745E0,3.4829948E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.3935613E-3,-2.0348838E-2,6.7223513E-1,8.070586E-2,-1.2897372E-1,1.1353681E-1,8.400865E-1,3.954375E-2,5.305773E-1,-2.5251883E-1,-1.2515994E-2,5.240335E-1,-3.8306497E-2,9.798557E-1,-6.36721E-4,3.4220654E-3,-1.878807E-2,3.1953152E-2,7.3366705E-4,-1.47901345E-2,1.012759E-2,3.2226164E-2,-3.7629658E-3,-8.127921E-3,4.149938E-2,5.288871E-2,6.438829E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.8281116E0,7.7836504E0,1.4711585E0,6.7836275E0,4.912706E0,2.2125692E0,1.5250111E0,4.0790706E0,1.7101469E0,3.3244877E0,7.342485E0,9.780215E-1,0E0,5.8762646E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.583343E1,4E0,4.34E0,3.0356936E1,4.05E0,3.62E0,1.195E1,6.64E0,6.499469E0,9.973615E-1,4.33E0,8.2E-1,-3.8306497E-2,4.591E1,-6.36721E-4,3.4220654E-3,-1.878807E-2,3.1953152E-2,7.3366705E-4,-1.47901345E-2,1.012759E-2,3.2226164E-2,-3.7629658E-3,-8.127921E-3,4.149938E-2,5.288871E-2,6.438829E-3],"split_indices":[1,25,16,1,12,16,12,12,11,8,12,16,0,21,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2284015E2,7.0713544E2,1.5704717E1,3.6646594E2,3.406695E2,4.015481E0,1.1689236E1,3.3674274E2,2.9723215E1,1.647378E2,1.759317E2,3.0135086E0,1.0019726E0,9.91526E0,1.7739751E0,3.1561682E2,2.112589E1,2.436165E1,5.361564E0,1.5074931E2,1.3988473E1,1.4527662E1,1.6140404E2,1.0733922E0,1.9401163E0,8.861138E0,1.0541219E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[9.878495E-3,-5.159276E-3,5.9274006E-1,1.4139633E-1,-4.685245E-2,2.2657065E-1,9.583561E-1,-4.824918E-1,1.7587309E-1,-3.497046E-2,-6.577309E-1,5.395932E-1,-3.758917E-2,1.1711629E-2,5.158731E-2,6.935282E-3,-6.2663324E-2,5.5956016E-3,2.6164848E-2,-3.020375E-4,-1.569143E-2,-4.9502634E-2,1.9094696E-2,3.9085735E-2,-1.5184091E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.245111E0,4.2548056E0,2.1819758E0,3.4022963E0,3.9111605E0,3.5486522E0,2.1840763E-1,4.168851E0,3.2054906E0,4.2957554E0,3.9315195E0,1.9437685E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3407604E1,3E0,1.2030488E-1,-1.0824144E1,7.624154E1,9.281437E-2,7.1E-1,9.375E-1,3.384968E1,7.199101E1,1.385E1,5E0,-3.758917E-2,1.1711629E-2,5.158731E-2,6.935282E-3,-6.2663324E-2,5.5956016E-3,2.6164848E-2,-3.020375E-4,-1.569143E-2,-4.9502634E-2,1.9094696E-2,3.9085735E-2,-1.5184091E-2],"split_indices":[1,25,4,1,0,8,16,8,0,14,16,25,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.111616E2,6.942414E2,1.6920212E1,1.5323035E2,5.4101105E2,9.262944E0,7.657268E0,7.343753E0,1.4588658E2,5.317259E2,9.285177E0,7.35742E0,1.9055246E0,1.0903763E0,6.5668917E0,4.5205274E0,2.8232257E0,1.2432108E2,2.1565506E1,4.8267334E2,4.9052544E1,7.0721946E0,2.212983E0,5.7729034E0,1.5845165E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-2.3205686E-2,-6.737987E-2,2.0290008E-1,-8.807435E-2,3.2047474E-1,1.6645426E-1,5.2449465E-2,-8.025056E-2,-6.413361E-2,1.1465878E-1,6.8925714E-1,5.3951375E-2,3.9059675E-1,-5.474484E-2,-3.6786508E-3,3.2668833E-2,-9.3339E-3,-2.7437955E-2,4.4657543E-2,7.609735E-3,-3.3818863E-2,1.0694239E-3,3.2772128E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.2116575E0,4.873212E0,3.4651089E0,5.2603006E0,2.2580843E0,2.8623855E0,0E0,3.789311E0,0E0,3.5248148E0,3.223794E0,5.6487823E0,3.7069511E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.959514E-1,6.61E1,8.49203E3,6.51E1,1.7E1,5.45E0,5.2449465E-2,4.3956044E-1,-6.413361E-2,7.69E1,7.192807E-1,2.1E1,3.47E1,-5.474484E-2,-3.6786508E-3,3.2668833E-2,-9.3339E-3,-2.7437955E-2,4.4657543E-2,7.609735E-3,-3.3818863E-2,1.0694239E-3,3.2772128E-2],"split_indices":[8,2,10,2,22,16,0,19,0,2,19,22,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.196606E2,6.0262756E2,1.1703307E2,5.7283606E2,2.9791481E1,1.13347305E2,3.685773E0,5.70169E2,2.6670363E0,1.9961796E1,9.829686E0,7.629405E1,3.705325E1,2.6623366E0,5.6750665E2,6.741446E0,1.3220349E1,1.150797E0,8.678889E0,6.7945656E1,8.348396E0,1.5928659E1,2.112459E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.4069524E-3,-2.1105288E-2,4.136915E-1,1.2783605E-1,-6.535342E-2,-4.0609315E-1,5.350112E-1,7.188585E-2,6.0634226E-1,-3.5238765E-2,-3.496383E-1,-7.869541E-1,3.28699E-2,7.975526E-2,8.231986E-1,6.0071573E-3,-5.618901E-2,3.78881E-2,-1.8162712E-2,-3.2897051E-3,1.1418745E-2,-3.39556E-2,-1.5925264E-3,1.2306879E-2,-6.906756E-2,2.3894843E-2,-2.6273666E-2,4.6798337E-2,1.3995332E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.332112E0,4.543106E0,4.305016E0,4.184804E0,4.5349216E0,2.8936923E0,4.6882334E0,8.359423E0,2.6829548E0,3.8924892E0,5.2934847E0,3.272185E0,0E0,3.9025009E0,1.0908384E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,3E0,-1.3309873E1,3.02805E3,7.199101E1,1.0145401E2,4.68E0,6.66E0,6.67223E3,2.9986094E1,1.4938908E2,7.8668684E-1,3.28699E-2,8.25E0,9.7284794E-1,6.0071573E-3,-5.618901E-2,3.78881E-2,-1.8162712E-2,-3.2897051E-3,1.1418745E-2,-3.39556E-2,-1.5925264E-3,1.2306879E-2,-6.906756E-2,2.3894843E-2,-2.6273666E-2,4.6798337E-2,1.3995332E-2],"split_indices":[2,25,4,10,14,1,16,12,10,14,14,19,0,12,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.271879E2,6.8708685E2,4.0101093E1,1.5693776E2,5.3014905E2,4.8669195E0,3.5234173E1,1.4153836E2,1.5399399E1,4.8038522E2,4.9763855E1,3.7750232E0,1.091896E0,1.41530485E1,2.1081127E1,1.3691208E2,4.626279E0,1.3508313E1,1.8910856E0,4.3116006E2,4.9225143E1,2.3874464E1,2.588939E1,1.5927126E0,2.1823106E0,8.663962E0,5.489086E0,1.6859024E1,4.222103E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.3306051E-2,6.4283065E-2,-1.1873369E-1,3.981843E-2,7.7233315E-1,-3.165737E-1,-3.9432827E-2,-1.1379553E-3,2.1233985E-1,8.9913696E-1,-1.3630425E-2,-1.74618E-1,-6.5047264E-1,-1.693355E-1,1.6083406E-1,3.7308626E-3,-1.1421043E-2,-1.3062144E-2,1.6086178E-2,5.2495833E-2,2.8019377E-3,7.962976E-3,-1.6780572E-2,-4.63205E-2,-4.515992E-3,-1.06988065E-2,2.245996E-2,-5.4538186E-4,1.8338898E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0848885E0,6.5475187E0,5.4522967E0,2.6014009E0,1.918479E0,4.6038456E0,6.5257173E0,5.1565514E0,3.7429647E0,1.4024181E0,0E0,3.8807468E0,4.4487658E0,4.2931786E0,3.4982257E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,7.06E1,1E0,9.9206346E-1,3E0,5E0,2.1775007E1,2E0,8.227748E0,2.8247772E1,-1.3630425E-2,2.03E0,1.6868994E0,9.7821635E-1,5.41E0,3.7308626E-3,-1.1421043E-2,-1.3062144E-2,1.6086178E-2,5.2495833E-2,2.8019377E-3,7.962976E-3,-1.6780572E-2,-4.63205E-2,-4.515992E-3,-1.06988065E-2,2.245996E-2,-5.4538186E-4,1.8338898E-2],"split_indices":[25,3,20,8,20,25,0,24,0,17,0,16,4,9,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2608167E2,3.7875986E2,3.4732178E2,3.6713095E2,1.162892E1,9.852622E1,2.4879556E2,2.9749854E2,6.963241E1,1.0494895E1,1.1340239E0,7.0202774E1,2.8323446E1,1.5100255E2,9.779302E1,2.2363193E2,7.386661E1,1.280484E1,5.6827568E1,8.694639E0,1.8002564E0,2.2842157E1,4.7360622E1,1.8537714E1,9.785733E0,1.4144807E2,9.554471E0,5.3840847E1,4.3952175E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.2248064E-3,4.705395E-1,-2.1313641E-2,-3.5212245E-2,5.297935E-1,-6.650937E-2,1.9954754E-1,6.7660165E-1,1.6332139E-1,-5.2456975E-2,-6.710125E-1,2.5132725E-1,-8.401677E-1,-1.0998193E-2,4.6812717E-2,5.5319935E-2,-5.9603274E-2,-5.258748E-3,5.648174E-3,-4.382328E-2,2.6508445E-2,3.6083527E-2,9.583718E-3,-5.659764E-2,2.163281E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.307196E0,3.209981E0,6.8744307E0,0E0,2.0075016E0,4.818188E0,6.51066E0,6.6751747E0,1.7396555E1,4.8906107E0,3.6469827E0,3.0105844E0,1.5392218E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.6366591E0,9.959514E-1,-3.5212245E-2,2E0,9.951456E-1,2.3E1,6.8399453E-1,8.399366E-1,1.8E1,3E0,8.3E0,1.56403E3,-1.0998193E-2,4.6812717E-2,5.5319935E-2,-5.9603274E-2,-5.258748E-3,5.648174E-3,-4.382328E-2,2.6508445E-2,3.6083527E-2,9.583718E-3,-5.659764E-2,2.163281E-3],"split_indices":[25,0,8,0,24,8,22,19,19,22,24,3,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.261077E2,3.9753487E1,6.863542E2,1.3861489E0,3.8367336E1,5.703417E2,1.1601251E2,2.678932E1,1.1578015E1,5.584467E2,1.1894988E1,1.1123127E2,4.781246E0,6.050422E0,2.0738897E1,6.935796E0,4.6422195E0,4.2376187E2,1.3468484E2,1.0388452E1,1.5065364E0,1.1270365E1,9.996091E1,3.3826842E0,1.3985618E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.1096302E-2,1.5543456E-1,-5.7552222E-2,-2.7037028E-2,3.3854175E-1,-3.9336942E-2,-5.952537E-1,-5.5976087E-1,4.233909E-2,4.9015447E-1,-5.8689177E-2,-1.2429507E-1,4.2911284E-2,-2.670296E-1,-6.207932E-2,-4.8263683E-3,-5.8254857E-2,1.203847E-2,-9.122904E-3,-1.440906E-2,3.4384146E-2,4.3984827E-2,-5.92722E-2,-8.238069E-3,1.4897147E-2,8.842236E-3,-4.4551576E-3,-2.8610036E-2,7.057238E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.633625E0,5.316659E0,5.5515003E0,2.9984596E0,4.808323E0,3.8598328E0,3.609974E0,2.5078802E0,3.2620704E0,9.045417E0,2.516674E1,4.6896634E0,4.9845333E0,1.7743369E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,5.4960556E0,2.3E1,-8.5910225E0,2E0,3.82E0,9.705882E-1,9.672131E-1,1.2724041E0,6.8399453E-1,8.399366E-1,2.49E2,5.49E0,8.0515295E-1,-6.207932E-2,-4.8263683E-3,-5.8254857E-2,1.203847E-2,-9.122904E-3,-1.440906E-2,3.4384146E-2,4.3984827E-2,-5.92722E-2,-8.238069E-3,1.4897147E-2,8.842236E-3,-4.4551576E-3,-2.8610036E-2,7.057238E-3],"split_indices":[25,1,22,1,24,12,8,8,1,19,19,13,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2604614E2,1.5785094E2,5.681952E2,7.94896E1,7.836133E1,5.506156E2,1.7579605E1,8.34462E0,7.114498E1,5.654547E1,2.181586E1,2.7059445E2,2.8002118E2,1.2596122E1,4.9834833E0,5.383986E0,2.960634E0,3.77509E1,3.339408E1,1.13526945E1,4.5192776E1,1.2022516E1,9.793345E0,2.4748578E2,2.3108665E1,1.3883174E2,1.4118944E2,6.9775276E0,5.618594E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.7744654E-4,-3.8595755E-2,2.2327691E-1,-4.8745465E-2,8.2284003E-1,1.8248141E-1,5.1224757E-2,9.755165E-2,-9.337099E-2,5.022164E-2,-9.1433286E-4,-3.8308567E-1,2.4145874E-1,9.910386E-3,-1.1675331E-2,-4.1777357E-3,-4.4177752E-2,-4.0102996E-2,2.3679381E-2,3.6745954E-2,7.130556E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.131836E0,5.4249773E0,3.2320523E0,3.9892957E0,1.1223836E0,3.4530783E0,0E0,4.811061E0,3.5537176E0,0E0,0E0,3.9334419E0,4.3753576E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.98E1,9.987358E-1,7.03432E3,3E0,7.0942106E0,3.1546564E0,5.1224757E-2,1.78999E3,3.91E1,5.022164E-2,-9.1433286E-4,7.53E1,1.52E0,9.910386E-3,-1.1675331E-2,-4.1777357E-3,-4.4177752E-2,-4.0102996E-2,2.3679381E-2,3.6745954E-2,7.130556E-3],"split_indices":[3,19,10,25,17,17,0,10,3,0,0,3,16,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.1848444E2,6.1488336E2,1.0360113E2,6.086554E2,6.2279577E0,9.974993E1,3.851198E0,1.4198756E2,4.6666782E2,4.9624515E0,1.2655064E0,8.900692E0,9.0849236E1,1.0919027E2,3.279729E1,4.620338E2,4.634001E0,6.020157E0,2.880535E0,1.4087536E1,7.67617E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[8.621334E-3,4.199055E-1,-1.3609963E-2,9.496669E-1,2.820693E-1,-7.2311215E-2,1.14103794E-1,5.2530874E-2,9.462041E-3,-6.229038E-1,4.450581E-1,7.4114233E-1,-8.789859E-2,1.9911146E-1,-2.1927276E-1,-4.4104308E-2,9.502945E-3,-3.0902594E-2,2.9997615E-2,4.7485914E-2,-1.9121792E-2,-1.1560681E-2,-1.0668846E-3,-8.70581E-3,1.45685375E-2,-3.8350116E-2,8.9821167E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.5204716E0,2.4024782E0,5.083246E0,3.4836054E-1,4.7674427E0,5.95339E0,6.0956726E0,0E0,0E0,1.2343869E0,4.7146745E0,2.4342375E0,4.350177E0,5.9281406E0,5.713787E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,7.3E-1,2.49E1,1.4E1,1.07E0,9E-2,5E0,5.2530874E-2,9.462041E-3,1.7E1,4.397495E0,4.434295E0,1.2173913E-2,3.1838493E0,1E0,-4.4104308E-2,9.502945E-3,-3.0902594E-2,2.9997615E-2,4.7485914E-2,-1.9121792E-2,-1.1560681E-2,-1.0668846E-3,-8.70581E-3,1.45685375E-2,-3.8350116E-2,8.9821167E-4],"split_indices":[25,16,3,22,16,16,25,0,0,22,0,11,8,1,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.115107E2,3.5569965E1,6.759407E2,6.127941E0,2.9442026E1,4.633872E2,2.125535E2,5.0728736E0,1.0550673E0,4.062697E0,2.5379328E1,7.837289E0,4.555499E2,1.696876E2,4.2865894E1,3.0161011E0,1.046596E0,2.847242E0,2.2532085E1,6.7407117E0,1.0965776E0,1.436904E2,3.118595E2,3.3456146E1,1.3623146E2,1.2280282E1,3.0585611E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.805849E-3,-3.4204442E-2,2.81971E-1,-1.4509808E-1,3.4717206E-2,5.2868325E-1,2.3719491E-2,-1.1435905E-1,-8.7378395E-1,8.648051E-2,-2.1155575E-1,7.1851957E-1,-1.5358573E-1,-4.016032E-1,4.4147956E-1,-5.5761762E-2,-4.753206E-3,-5.7924103E-2,-7.902482E-3,-1.6920818E-2,6.199998E-3,-2.3373524E-3,-3.592254E-2,4.2027354E-2,-2.4553886E-2,2.5238195E-2,-3.5280094E-2,-5.4355063E-2,-1.7445218E-3,-1.6634012E-2,3.664071E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.9151063E0,5.0386477E0,4.1296167E0,5.558673E0,5.206273E0,4.410634E0,6.0070944E0,4.597406E0,1.8698454E0,5.4142904E0,5.895525E0,4.272725E0,3.2820995E0,4.1806316E0,4.084408E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.97735E-1,2.82067E0,8.921438E-1,2.48511E0,5E0,9.9872774E-1,2.36E2,-2.197052E1,8.657048E-1,5.7942057E-1,3.1727657E1,5.2E2,5.5416837E0,5E0,9.4905096E-1,-5.5761762E-2,-4.753206E-3,-5.7924103E-2,-7.902482E-3,-1.6920818E-2,6.199998E-3,-2.3373524E-3,-3.592254E-2,4.2027354E-2,-2.4553886E-2,2.5238195E-2,-3.5280094E-2,-5.4355063E-2,-1.7445218E-3,-1.6634012E-2,3.664071E-2],"split_indices":[8,1,19,1,25,8,13,4,19,19,1,13,17,22,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.216052E2,6.575933E2,6.401193E1,2.516262E2,4.059671E2,3.2201813E1,3.181012E1,2.4255132E2,9.074893E0,3.359944E2,6.997272E1,2.5150686E1,7.051126E0,1.5781552E1,1.6028566E1,3.5132065E0,2.390381E2,6.049848E0,3.025045E0,2.6611134E1,3.0938324E2,5.36285E1,1.634422E1,2.3123068E1,2.0276175E0,3.2548735E0,3.7962523E0,4.815488E0,1.0966064E1,4.343834E0,1.1684732E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4378576E-2,-9.310612E-2,8.254376E-2,-1.0673475E-1,7.2673446E-1,9.850653E-2,-4.5238456E-1,1.3485946E-2,-2.1454757E-1,-3.458922E-3,5.547422E-2,1.4144434E-1,-1.0577011E-1,-1.1769947E0,2.729464E-1,3.0747319E-2,-2.4305552E-3,-3.5082184E-2,-8.962913E-3,3.2235996E-3,1.6026419E-2,3.9346275E-4,-3.8011692E-2,-6.295783E-3,-9.682491E-2,-8.106457E-3,5.0566215E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.31277E0,3.2224555E0,3.8325186E0,3.6026955E0,1.5178249E0,3.800403E0,7.171153E0,4.9693522E0,2.3921494E0,0E0,0E0,4.9010353E0,5.623452E0,5.111124E0,2.5171218E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.1838493E0,2.11607E3,2.4171677E2,8.9E0,4.124365E-1,5E0,2.89871E3,-1.2979071E1,9.5E0,-3.458922E-3,5.547422E-2,5.00331E0,3.7512383E1,1.55E1,1E0,3.0747319E-2,-2.4305552E-3,-3.5082184E-2,-8.962913E-3,3.2235996E-3,1.6026419E-2,3.9346275E-4,-3.8011692E-2,-6.295783E-3,-9.682491E-2,-8.106457E-3,5.0566215E-2],"split_indices":[1,14,14,3,18,25,10,1,3,0,0,17,1,3,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.2307416E2,2.8046442E2,4.426097E2,2.7673395E2,3.7304802E0,4.3057675E2,1.20329685E1,1.3125174E2,1.4548221E2,1.4774475E0,2.2530327E0,3.5604556E2,7.4531204E1,5.70797E0,6.3249984E0,1.1449642E1,1.1980209E2,8.552334E0,1.3692989E2,2.4996693E2,1.0607862E2,6.434626E1,1.018494E1,2.8834047E0,2.8245656E0,4.4709806E0,1.8540176E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.3089854E-2,2.4333596E-2,8.2771724E-1,-4.8210526E-1,3.4385636E-2,-2.830141E-3,5.1003166E-2,3.644015E-1,-8.299505E-1,-1.6285032E-1,5.8408882E-2,4.4207428E-2,-1.6751075E-2,-6.849729E-2,3.5596057E-4,1.2035469E-2,-1.6276458E-2,1.8384844E-2,1.9229174E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9923906E0,3.6492343E0,1.3881464E0,4.4113593E0,3.3292527E0,0E0,0E0,2.026217E0,4.618219E0,5.0897703E0,3.8441973E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987213E-1,-2.4445251E1,4.68E0,6E0,4.57E0,-2.830141E-3,5.1003166E-2,8E0,2.59734E3,-3.6675842E0,5.85293E0,4.4207428E-2,-1.6751075E-2,-6.849729E-2,3.5596057E-4,1.2035469E-2,-1.6276458E-2,1.8384844E-2,1.9229174E-3],"split_indices":[18,4,16,2,0,0,0,21,10,1,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.1940234E2,7.125808E2,6.8215375E0,1.2954414E1,6.9962634E2,1.3447424E0,5.4767947E0,3.7590055E0,9.195409E0,7.533458E1,6.242918E2,2.0049782E0,1.7540275E0,5.2026024E0,3.9928064E0,2.1505623E1,5.3828957E1,3.6773357E1,5.8751843E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.852723E-3,-3.3152034E-4,7.199793E-1,-1.0058079E-2,6.5539604E-1,1.939978E-1,5.8684733E-2,-2.002579E-2,5.020922E-1,5.2406073E-2,1.1535837E-1,3.7273224E-2,-2.3927053E-2,2.195019E-3,-4.47533E-3,-2.5248826E-2,3.3474457E-2,-1.7159581E-2,3.7144255E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.625103E0,4.471771E0,1.9271126E0,3.5367987E0,2.052549E0,2.351956E0,0E0,3.0181098E0,2.5679271E0,0E0,1.8198719E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.603E1,9.987516E-1,2E0,6.583343E1,2.8374906E0,2.6666666E-3,5.8684733E-2,4E0,-2.4445251E1,5.2406073E-2,9.9572647E-1,3.7273224E-2,-2.3927053E-2,2.195019E-3,-4.47533E-3,-2.5248826E-2,3.3474457E-2,-1.7159581E-2,3.7144255E-2],"split_indices":[21,19,20,1,11,8,0,25,4,0,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.071231E2,6.990938E2,8.029305E0,6.898458E2,9.247981E0,4.3796525E0,3.6496527E0,6.776186E2,1.2227235E1,4.809554E0,4.438427E0,2.346853E0,2.0327997E0,3.5310797E2,3.2451062E2,1.4553192E0,1.0771915E1,2.8262887E0,1.612138E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[6.681355E-3,-1.8533596E-1,4.27648E-2,-7.664143E-2,1.326838E0,3.211866E-1,-2.296345E-1,2.1535447E-2,6.715014E-2,-1.6016302E0,9.459909E-1,1.096619E0,-1.1345853E0,8.246637E-3,-8.8171445E-2,5.2830048E-2,1.3318639E-3,-4.0875982E-2,6.089571E-2,-6.899163E-2,-1.7456084E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9667444E0,2.331114E2,4.5828693E1,0E0,2.033844E-1,3.6044745E2,3.6793716E2,0E0,0E0,2.1340195E1,2.296614E1,2.9884628E1,3.4596878E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.894106E-1,1E0,1E0,-7.664143E-2,4E-1,7.606973E-1,7.9056865E-1,2.1535447E-2,6.715014E-2,5.64195E0,5.3706257E1,-1.0341698E1,2.68E2,8.246637E-3,-8.8171445E-2,5.2830048E-2,1.3318639E-3,-4.0875982E-2,6.089571E-2,-6.899163E-2,-1.7456084E-2],"split_indices":[19,24,24,0,2,19,19,0,0,0,0,1,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.14698E2,1.12404335E2,6.0229364E2,5.943149E1,5.2972843E1,2.9776562E2,3.0452805E2,1.4284488E0,5.1544395E1,7.2643616E1,2.2512201E2,1.23427155E2,1.8110088E2,6.0935197E0,6.65501E1,2.0081241E2,2.4309603E1,7.0131917E0,1.1641396E2,1.3743307E2,4.36678E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.1592601E-2,1.32799905E-5,6.308684E-1,1.3463832E-1,-3.7792496E-2,9.08736E-1,-2.1029668E-1,6.451656E-2,6.972453E-1,-4.6349302E-2,6.837831E-1,5.6083452E-2,-7.21363E-3,-2.709717E-2,1.3138662E-2,5.809952E-3,-5.5357303E-2,4.141168E-2,-2.8868495E-2,-1.6085142E-3,-2.3222527E-2,5.394016E-2,4.6624476E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0368733E0,3.5195794E0,3.2045703E0,5.936485E0,3.3652775E0,2.3769674E0,7.7209324E-1,8.359009E0,3.2665873E0,3.1538033E0,1.3902311E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987196E-1,3E0,4.9252563E0,3.06948E3,4.611E1,5E0,3.24E2,6.92E0,9.985141E-1,2.3E1,2.6666666E-3,5.6083452E-2,-7.21363E-3,-2.709717E-2,1.3138662E-2,5.809952E-3,-5.5357303E-2,4.141168E-2,-2.8868495E-2,-1.6085142E-3,-2.3222527E-2,5.394016E-2,4.6624476E-3],"split_indices":[19,25,11,10,21,25,13,12,8,22,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0141626E2,6.8952344E2,1.1892802E1,1.5061772E2,5.3890576E2,8.879311E0,3.0134914E0,1.3491675E2,1.57009735E1,5.3351483E2,5.3909206E0,7.3315625E0,1.5477483E0,1.6859584E0,1.327533E0,1.3007971E2,4.837039E0,1.4555371E1,1.145602E0,5.170569E2,1.6457947E1,2.7347593E0,2.6561613E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.2606577E-2,-5.030129E-2,1.7759234E-1,-1.0688999E-2,-2.4548125E-1,2.1079053E-1,-5.831248E-1,-6.294304E-2,1.0683964E-1,-5.5394244E-1,-1.1960554E-1,4.2898485E-1,9.981328E-2,-3.8421836E-2,-6.472067E-2,-1.3710642E-3,-2.8693289E-2,-3.8965624E-2,7.901633E-3,-6.4302417E-3,-3.9144788E-2,4.6454784E-2,-9.281593E-3,3.2456018E-2,4.4902614E-3,-1.67892E-2,1.0141206E-2,-3.1097982E-2,3.7271436E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9857907E0,4.4826765E0,3.0281894E0,2.974848E0,3.732253E0,2.6441336E0,1.9169161E0,6.0674963E0,6.8878016E0,2.6334991E0,5.071535E0,2.7123399E0,3.4270196E0,2.2498956E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.959514E-1,1.8033458E-1,9.9904305E-1,2.34E1,9.0060157E-1,2.45E0,8.42E1,8.5E0,3.1E-1,2.3529412E-2,6E0,3.4048376E0,3.34E0,2.1021744E1,-6.472067E-2,-1.3710642E-3,-2.8693289E-2,-3.8965624E-2,7.901633E-3,-6.4302417E-3,-3.9144788E-2,4.6454784E-2,-9.281593E-3,3.2456018E-2,4.4902614E-3,-1.67892E-2,1.0141206E-2,-3.1097982E-2,3.7271436E-2],"split_indices":[8,9,8,2,9,16,2,16,16,8,2,11,16,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.931714E2,5.7913135E2,1.14040054E2,4.823017E2,9.682965E1,1.0996406E2,4.0759993E0,3.3418515E2,1.4811658E2,2.7076756E1,6.97529E1,3.610731E1,7.385674E1,2.9052122E0,1.1707873E0,3.1344653E2,2.073861E1,7.3125844E0,1.4080399E2,1.0021338E1,1.7055418E1,3.3572857E0,6.6395615E1,2.1342037E1,1.4765276E1,1.3693206E1,6.0163536E1,1.7837968E0,1.1214154E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.650268E-3,-1.6868014E-2,6.8179125E-1,-6.65217E-2,1.01164654E-1,-1.4041938E-2,1.0280442E0,-8.146596E-2,5.384271E-1,6.6145515E-1,7.455638E-2,5.7983644E-2,1.6483089E-2,-3.6087714E-3,-5.896131E-2,-1.2962039E-2,4.1921996E-2,3.958975E-2,-8.675209E-3,-5.051174E-3,9.281832E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9988992E0,4.082738E0,3.0519435E0,4.4749875E0,3.0267873E0,0E0,1.9791222E-1,4.8020716E0,3.0765529E0,1.1415987E0,3.8825145E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.603E1,4.43876E0,4.5E0,7.03432E3,4.7940044E0,-1.4041938E-2,-3.9314348E-1,6.65E2,3.7E0,3.476907E1,9.62963E-1,5.7983644E-2,1.6483089E-2,-3.6087714E-3,-5.896131E-2,-1.2962039E-2,4.1921996E-2,3.958975E-2,-8.675209E-3,-5.051174E-3,9.281832E-3],"split_indices":[21,4,3,10,4,0,4,13,3,0,8,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0176495E2,6.9447473E2,7.2901793E0,4.8914072E2,2.0533405E2,1.9785271E0,5.311652E0,4.7819308E2,1.0947638E1,8.227548E0,1.9710649E2,3.9135315E0,1.398121E0,4.7523682E2,2.9562619E0,3.0292995E0,7.9183383E0,7.1613364E0,1.066211E0,7.6413475E1,1.2069302E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.986743E-3,3.4068334E-1,-1.6927239E-2,-1.1016201E-1,6.355781E-1,-2.558187E-2,7.265939E-1,-8.9349395E-1,1.9082218E-1,7.2961473E-1,-1.7006129E-2,5.1663157E-2,-3.083635E-2,-1.6530687E-2,5.016957E-2,-1.0446387E-2,-7.030747E-2,2.1564193E-2,-4.0071163E-2,2.2672422E-2,5.1778983E-2,-1.0616791E-3,-3.0626902E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.576584E0,5.0935774E0,4.3732476E0,3.8942251E0,2.3576136E0,3.7589955E0,2.620265E0,1.3065469E0,3.2645936E0,1.3291798E0,0E0,0E0,3.715991E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,8.7239397E-1,1.1849311E2,1E0,1.1336774E1,3E-2,8.2789946E-1,-3.62327E0,4.55E0,1.7081978E1,-1.7006129E-2,5.1663157E-2,9.958068E-1,-1.6530687E-2,5.016957E-2,-1.0446387E-2,-7.030747E-2,2.1564193E-2,-4.0071163E-2,2.2672422E-2,5.1778983E-2,-1.0616791E-3,-3.0626902E-2],"split_indices":[25,18,0,6,17,16,18,4,12,0,0,0,9,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.125099E2,3.6784786E1,6.757251E2,1.4793859E1,2.1990929E1,6.689046E2,6.820498E0,3.5600393E0,1.123382E1,2.028783E1,1.7030978E0,2.3369403E0,6.665677E2,1.3748674E0,5.4456306E0,2.1271389E0,1.4329003E0,9.497526E0,1.7362937E0,1.19677105E1,8.320121E0,6.567623E2,9.80537E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-4.7355574E-3,-1.7432658E-2,5.009417E-1,5.0694447E-2,-2.2547184E-2,1.4813142E-1,8.5213655E-1,-2.9964942E-2,6.2752837E-1,6.1410713E-1,-4.2478243E-1,9.331118E-1,6.6202157E-3,1.0076241E-3,-6.7765093E-3,4.6161536E-2,-2.0524057E-2,4.5460653E-2,6.3427077E-3,-5.778671E-2,3.771181E-2,5.099386E-2,1.3829159E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.569665E0,3.6831055E0,2.0338254E0,0E0,3.3531733E0,2.9056666E0,3.7336016E-1,3.6248715E0,2.7874568E0,7.290416E-1,5.2106457E0,1.4506626E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3407604E1,3E-2,1.2030488E-1,5.0694447E-2,9.987516E-1,9.3178034E-1,4.124E1,9.4796807E-1,5.841645E0,1.191E1,1.084E1,9.987516E-1,6.6202157E-3,1.0076241E-3,-6.7765093E-3,4.6161536E-2,-2.0524057E-2,4.5460653E-2,6.3427077E-3,-5.778671E-2,3.771181E-2,5.099386E-2,1.3829159E-2],"split_indices":[1,16,4,0,19,19,21,18,11,16,16,19,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.093553E2,6.929222E2,1.6433125E1,2.4460678E0,6.904761E2,8.906974E0,7.526151E0,6.8362933E2,6.8467236E0,4.8722553E0,4.034718E0,6.498546E0,1.027605E0,4.641038E2,2.1952557E2,5.4147696E0,1.4319535E0,2.4950962E0,2.377159E0,2.5028095E0,1.5319085E0,5.251129E0,1.2474172E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[2.0348713E-2,1.1999332E-2,5.500431E-1,4.8073605E-3,6.261753E-1,-1.8382367E-1,9.319353E-1,1.1662312E-2,-7.3024225E-1,8.971167E-1,-1.1091892E-2,-5.035227E-1,1.904331E-2,5.105601E-2,1.0972386E-2,1.5426218E-3,-9.460173E-3,9.257063E-3,-5.9489854E-2,5.1217258E-2,5.7280096E-3,2.3690162E-3,-4.462097E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0933533E0,3.0495698E0,3.2134497E0,3.4554386E0,2.0350585E0,1.0132846E0,2.4005222E-1,2.6221702E0,2.8858252E0,5.053587E-1,0E0,7.5704587E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.078E2,9.987516E-1,1.3E1,9.41E1,4.9252563E0,6.019049E0,9.721839E-1,7.199101E1,1.4E1,6.02E1,-1.1091892E-2,9.597925E-1,1.904331E-2,5.105601E-2,1.0972386E-2,1.5426218E-3,-9.460173E-3,9.257063E-3,-5.9489854E-2,5.1217258E-2,5.7280096E-3,2.3690162E-3,-4.462097E-2],"split_indices":[2,19,22,2,11,14,9,14,22,3,0,19,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.9993146E2,6.9007666E2,9.854775E0,6.8308563E2,6.991074E0,3.5505252E0,6.30425E0,6.7774915E2,5.3364425E0,5.254386E0,1.7366883E0,2.3362038E0,1.2143214E0,5.217926E0,1.0863241E0,6.194182E2,5.8330986E1,1.9832172E0,3.3532252E0,4.2538247E0,1.0005612E0,1.3301325E0,1.0060712E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-3.0125646E-2,3.981459E-2,-1.04437955E-1,-5.4606203E-2,1.6168927E-1,-8.443076E-2,-7.46401E-1,8.366419E-1,-8.05652E-2,5.368781E-1,9.09997E-2,-1.9056904E-1,1.3528718E-2,8.112771E-2,-1.1449949E0,-1.554812E-2,5.936203E-2,-8.082514E-3,5.789799E-3,1.4230965E-3,4.417601E-2,1.9489028E-2,-9.1314403E-4,-1.5100151E-2,7.025654E-3,2.7279703E-2,-2.0866522E-3,-3.3842973E-2,4.7010746E-2,-6.725833E-2,-1.40507445E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6444864E0,4.169291E0,4.3021936E0,4.7978697E0,4.143712E0,3.4411838E0,3.4390311E0,2.7328353E0,3.1965752E0,4.3557515E0,4.3888535E0,5.9012103E0,5.1071577E0,3.3919506E0,8.1752396E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,9.0001947E-1,6.01E2,-2.526286E1,9.327608E-1,4.05E0,-7.16959E0,2.5E0,4.0062547E0,6.159576E0,8.5E0,3E0,4.33E0,3.1838493E0,4.206583E1,-1.554812E-2,5.936203E-2,-8.082514E-3,5.789799E-3,1.4230965E-3,4.417601E-2,1.9489028E-2,-9.1314403E-4,-1.5100151E-2,7.025654E-3,2.7279703E-2,-2.0866522E-3,-3.3842973E-2,4.7010746E-2,-6.725833E-2,-1.40507445E-2],"split_indices":[25,18,13,1,18,12,4,3,4,1,3,20,12,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.994105E2,3.6054343E2,3.388671E2,2.0346419E2,1.5707925E2,3.297226E2,9.144497E0,4.8746285E0,1.9858955E2,2.385779E1,1.3322145E2,1.5780106E2,1.7192152E2,3.2316563E0,5.9128413E0,1.1671813E0,3.7074475E0,1.4067587E2,5.791369E1,1.0110677E1,1.3747114E1,3.4985497E1,9.823596E1,1.1812946E2,3.96716E1,1.53412895E1,1.5658023E2,1.82954E0,1.4021162E0,4.348431E0,1.5644102E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.937385E-3,8.016576E-2,-1.04578115E-1,2.3355508E-2,5.104783E-1,-7.173469E-2,-4.9316034E-1,1.4502153E-1,-9.18958E-2,-3.269334E-2,5.7336557E-1,-1.9537473E-1,4.442408E-2,-6.7876357E-1,6.5727556E-1,-8.405212E-2,4.7969684E-2,5.993048E-2,-6.282242E-2,3.228299E-2,-1.3135222E-2,-2.3658395E-2,-5.9242942E-3,5.6644115E-3,-1.07394075E-2,-5.33669E-2,-1.9269006E-2,-8.833592E-3,5.1628735E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.9736867E0,8.860823E0,4.278908E0,4.523832E0,3.470811E0,4.5021086E0,6.0351815E0,2.3489044E2,2.5068285E2,0E0,2.6264448E0,3.1849966E0,2.918446E0,2.21422E0,1.4795126E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4E0,6.9949503E0,4.41E3,1E0,-4.737949E0,3.81E0,2E1,6.9124424E-1,7.4299634E-1,-3.269334E-2,4E0,-4.2345047E0,4.56E1,5.17986E3,2.1151648E1,-8.405212E-2,4.7969684E-2,5.993048E-2,-6.282242E-2,3.228299E-2,-1.3135222E-2,-2.3658395E-2,-5.9242942E-3,5.6644115E-3,-1.07394075E-2,-5.33669E-2,-1.9269006E-2,-8.833592E-3,5.1628735E-2],"split_indices":[25,17,10,24,1,12,22,19,19,0,24,4,2,10,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.989977E2,3.6195044E2,3.3704724E2,3.2066962E2,4.1280815E1,3.1187207E2,2.5175188E1,1.5586797E2,1.6480165E2,1.6338052E0,3.964701E1,1.5074077E2,1.6113129E2,2.2030876E1,3.1443121E0,4.7745094E1,1.0812288E2,7.815951E1,8.664214E1,3.6701233E1,2.9457772E0,3.1560678E1,1.1918009E2,1.27754166E2,3.337712E1,8.34295E0,1.3687926E1,1.140119E0,2.0041933E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.2936717E-2,5.7193674E-3,6.7545766E-1,1.15466915E-1,-4.4383757E-2,-1.3363241E-2,4.941635E-2,1.5765634E-1,-4.7149378E-1,-5.580789E-2,7.980916E-1,-4.8586229E-4,1.8680831E-2,1.6649526E-2,-3.426937E-2,-2.273956E-3,-5.031825E-2,6.38398E-2,-1.3362177E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3762715E0,3.8557982E0,2.5084867E0,5.516717E0,4.678901E0,0E0,0E0,7.441978E0,2.807299E0,4.6277103E0,3.6598797E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987213E-1,8.8E0,4.68E0,7.005986E1,2.41659E3,-1.3363241E-2,4.941635E-2,4.5E0,2.1E0,7.8847E2,3.82184E3,-4.8586229E-4,1.8680831E-2,1.6649526E-2,-3.426937E-2,-2.273956E-3,-5.031825E-2,6.38398E-2,-1.3362177E-2],"split_indices":[18,3,16,14,14,0,0,3,3,14,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.058978E2,6.992886E2,6.609255E0,2.1877405E2,4.8051456E2,1.6832203E0,4.9260345E0,2.047859E2,1.3988152E1,4.750071E2,5.5074325E0,1.1590905E2,8.887685E1,2.8210344E0,1.1167117E1,4.7093774E2,4.069373E0,3.6629896E0,1.8444431E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[7.681382E-3,1.9009707E-3,7.909091E-1,-7.712003E-2,4.9691986E-2,4.4485874E-2,1.0477509E-2,-1.4091179E-1,1.4985818E-1,-1.8302616E-1,9.1412485E-2,2.2948387E-3,-1.23635E-2,1.5237847E-2,-2.6289297E-2,-6.17822E-3,-7.384185E-2,3.107119E-3,2.9141584E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2039862E0,2.6618743E0,1.1138415E-1,3.8674664E0,4.280923E0,0E0,0E0,4.141639E0,6.3102694E0,4.9796705E0,5.3303337E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,2.82067E0,9.975E-1,2.55E2,4E0,4.4485874E-2,1.0477509E-2,8E0,5.83732E3,1.647822E1,1.6186981E1,2.2948387E-3,-1.23635E-2,1.5237847E-2,-2.6289297E-2,-6.17822E-3,-7.384185E-2,3.107119E-3,2.9141584E-2],"split_indices":[18,1,8,13,22,0,0,22,10,4,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.070233E2,7.028386E2,4.184693E0,2.6464404E2,4.381946E2,3.1234226E0,1.0612704E0,2.0688002E2,5.776402E1,6.609999E1,3.720946E2,7.526041E1,1.3161961E2,4.7437412E1,1.0326605E1,6.424297E1,1.8570149E0,3.5224075E2,1.985385E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.707381E-2,-4.080238E-2,2.0727573E-1,-3.4200918E-2,-6.6825554E-2,2.5116095E-1,-5.2487797E-1,-4.280306E-2,5.6176215E-1,2.8825802E-1,-3.4649592E-2,5.392333E-3,-4.8083965E-2,3.5430145E-2,-2.468106E-3,-3.087565E-3,4.411962E-2,2.2395348E-2,5.192102E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,-1,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.762007E0,5.4156175E0,2.3040636E0,3.2859468E0,0E0,2.4574695E0,1.2497834E0,3.1308308E0,1.8785596E0,1.800334E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,-1,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.977064E-1,9.976744E-1,2.6806997E1,4.603E1,-6.6825554E-2,5E0,2.5588516E1,1E0,5.2E0,9.9826086E-1,-3.4649592E-2,5.392333E-3,-4.8083965E-2,3.5430145E-2,-2.468106E-3,-3.087565E-3,4.411962E-2,2.2395348E-2,5.192102E-3],"split_indices":[8,8,4,21,0,24,1,25,3,8,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.0409143E2,6.374852E2,6.660617E1,6.35275E2,2.2102442E0,6.345938E1,3.1467924E0,6.271509E2,8.124129E0,6.172867E1,1.7307131E0,1.5927409E0,1.5540516E0,4.5008364E0,6.2265E2,3.03314E0,5.0909896E0,3.2320244E1,2.9408424E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.7453417E-2,-3.7733503E-2,1.11409985E-1,-1.838783E-2,-3.7882844E-1,7.705007E-2,5.5899036E-1,-2.6760237E-2,8.026954E-1,-6.630237E-1,1.2091148E-1,9.6999735E-2,-5.715679E-1,1.0674329E0,9.63816E-2,-1.7318822E-3,4.1467827E-2,2.7105934E-3,5.3257223E-2,-1.52338995E-2,-6.470737E-2,1.8885251E-2,-2.8837983E-2,6.1563035E-3,-2.2576412E-2,-7.165155E-2,1.9479519E-3,5.8755256E-2,8.183641E-3,-2.9761968E-2,2.4165815E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6462302E0,2.9178212E0,3.9578276E0,2.9121678E0,3.4515944E0,3.196793E0,4.2221484E0,2.842458E0,7.823677E-1,3.0630064E0,1.9111573E0,3.4431498E0,3.9421253E0,6.5044594E-1,3.1584148E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.6475418E0,1.606E1,1.6186981E1,2.80293E3,9.916238E-1,1.371379E1,2.045756E1,6E0,5.6E-1,9.92565E0,2.396151E0,4E0,7.4299634E-1,3.8806065E1,7.9056865E-1,-1.7318822E-3,4.1467827E-2,2.7105934E-3,5.3257223E-2,-1.52338995E-2,-6.470737E-2,1.8885251E-2,-2.8837983E-2,6.1563035E-3,-2.2576412E-2,-7.165155E-2,1.9479519E-3,5.8755256E-2,8.183641E-3,-2.9761968E-2,2.4165815E-2],"split_indices":[17,1,4,14,18,4,4,24,21,14,17,24,19,1,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.013924E2,4.4223618E2,2.5915622E2,4.1949768E2,2.2738483E1,2.4176826E2,1.7387955E1,4.1622098E2,3.2767065E0,1.4286952E1,8.451532E0,2.353791E2,6.3891487E0,7.660766E0,9.727189E0,4.133769E2,2.8440742E0,1.1639051E0,2.1128013E0,1.00585575E1,4.228394E0,6.512924E0,1.9386077E0,2.2541801E2,9.9611025E0,2.091212E0,4.2979364E0,6.576959E0,1.0838069E0,3.296522E0,6.430667E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.8379796E-3,2.7808588E-2,-1.5335208E-1,1.6940527E-2,7.1592087E-1,3.0105682E-2,-3.694708E-1,5.071194E-2,1.0897156E-2,5.4529388E-2,-4.359532E-2,-9.7379196E-1,1.0794203E0,9.1436857E-1,-1.6494896E0,4.3048775E-3,-2.580405E-3,-3.4578517E-2,3.3689197E-2,-7.657691E-2,1.6113538E-2,6.25872E-2,-9.737217E-3,1.0887176E-2,5.9049863E-2,-8.784691E-2,-2.7158609E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3169727E0,4.3153987E0,4.8663588E0,3.4285417E0,2.6009889E0,7.179529E1,9.402634E1,0E0,2.6755362E0,0E0,2.2908313E0,2.5683788E1,7.557678E0,5.0830326E0,2.4392471E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.6626177E0,9.987358E-1,8.599168E-1,3E-2,5.53E1,1E0,1E0,5.071194E-2,2.52E0,5.4529388E-2,9.9881095E-1,7.4299634E-1,8.0157685E-1,6.250588E0,4.1E2,4.3048775E-3,-2.580405E-3,-3.4578517E-2,3.3689197E-2,-7.657691E-2,1.6113538E-2,6.25872E-2,-9.737217E-3,1.0887176E-2,5.9049863E-2,-8.784691E-2,-2.7158609E-2],"split_indices":[11,19,19,16,3,24,24,0,16,0,19,19,19,11,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.991231E2,5.7766656E2,1.214565E2,5.696935E2,7.973133E0,6.615764E1,5.5298862E1,2.426564E0,5.672669E2,5.0473795E0,2.9257534E0,3.3847305E1,3.2310333E1,2.7750845E1,2.7548016E1,2.5731384E2,3.0995303E2,1.556141E0,1.3696125E0,2.3536812E1,1.0310493E1,2.8476625E1,3.8337097E0,8.184283E0,1.9566563E1,2.4573294E1,2.9747212E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.07328E-2,-1.9731572E-2,6.081082E-1,1.6804045E-2,-1.4377888E-1,7.4452287E-1,-1.023E-2,-1.0573671E-2,2.5540662E-1,-2.8015047E-1,-1.6024834E-2,-3.1412516E-3,4.7037862E-2,-1.4883523E-3,2.0447409E-2,1.6832044E-2,-2.1466343E-2,-8.043429E-3,-4.133116E-2,9.457159E-3,-1.5116389E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.928088E0,3.148213E0,1.2732441E0,3.5111222E0,2.748663E0,1.4648461E0,0E0,3.899363E0,3.2217598E0,4.8454704E0,4.9121904E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.047E2,5.43E0,2.3E1,9.9708456E-1,4.4136446E-2,1.28E0,-1.023E-2,4.13574E3,2.2E1,4.9055815E-3,4.6626177E0,-3.1412516E-3,4.7037862E-2,-1.4883523E-3,2.0447409E-2,1.6832044E-2,-2.1466343E-2,-8.043429E-3,-4.133116E-2,9.457159E-3,-1.5116389E-2],"split_indices":[3,12,22,8,9,12,0,10,22,9,11,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.022183E2,6.931077E2,9.110595E0,5.360806E2,1.5702713E2,7.872996E0,1.2375989E0,4.8175842E2,5.4322197E1,7.537494E1,8.16522E1,1.6723707E0,6.200625E0,4.6157034E2,2.0188074E1,4.9015537E1,5.3066587E0,6.2932625E1,1.244231E1,4.7763607E1,3.388859E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-3.3152575E-4,-1.7675769E-2,3.00279E-1,9.058446E-3,-3.9506173E-1,4.2031795E-1,-5.0411844E-1,-2.0940736E-2,1.7775178E-1,1.6236322E-1,-6.687277E-1,5.224403E-1,-8.0490984E-2,1.21190906E-1,-5.437678E-2,-2.998528E-4,-4.5668736E-2,-8.02128E-3,1.4810304E-2,-1.2104978E-2,4.022842E-2,-5.1000483E-2,-3.3425277E-3,2.9895797E-2,-2.018446E-2,-2.7879054E-2,2.7539363E-2,-2.261731E-2,3.571576E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6389287E0,6.6608176E0,3.8880773E0,3.1270096E0,6.7709355E0,1.764245E0,2.1012049E0,6.994482E0,3.784483E0,4.13926E0,6.16642E0,2.2058172E0,2.2858415E0,1.515568E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.61E1,5.04E1,2.6806997E1,2.9607E3,1E1,2.1E1,9.86E1,2.8623026E2,7E0,6E0,9.583333E-1,9.989035E-1,1.38555E0,1.1460792E-1,-5.437678E-2,-2.998528E-4,-4.5668736E-2,-8.02128E-3,1.4810304E-2,-1.2104978E-2,4.022842E-2,-5.1000483E-2,-3.3425277E-3,2.9895797E-2,-2.018446E-2,-2.7879054E-2,2.7539363E-2,-2.261731E-2,3.571576E-2],"split_indices":[2,2,4,10,22,22,2,14,22,22,8,8,4,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.9591547E2,6.5884357E2,3.7071915E1,6.161698E2,4.2673782E1,3.2673565E1,4.39835E0,5.2388226E2,9.2287506E1,1.418577E1,2.8488014E1,2.7103556E1,5.5700088E0,2.5053632E0,1.8929865E0,5.1624457E2,7.637721E0,2.3848284E1,6.8439224E1,9.086244E0,5.099526E0,1.755022E1,1.0937794E1,2.5388863E1,1.7146928E0,3.2389255E0,2.331083E0,1.3943805E0,1.1109828E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-5.7675466E-3,-1.2380142E-2,4.6426576E-2,-9.383298E-2,5.11529E-2,-5.9521258E-2,-5.1801825E-1,-4.474683E-1,7.822288E-2,-2.317015E-2,-8.3693286E-4,-4.5925077E-2,-3.9775637E-3,1.8658305E-3,-3.4684777E-2,6.663739E-3,-6.867925E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3622923E0,3.6286175E0,0E0,4.440444E0,5.353801E0,4.922813E0,3.941155E0,2.4657774E0,4.4642763E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,5E-1,4.6426576E-2,1.6978805E-1,1.868754E-1,4.745504E0,2.8507727E-1,4E0,9.8779184E-1,-2.317015E-2,-8.3693286E-4,-4.5925077E-2,-3.9775637E-3,1.8658305E-3,-3.4684777E-2,6.663739E-3,-6.867925E-3],"split_indices":[18,8,0,9,18,0,9,25,18,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.032243E2,6.9926196E2,3.9623468E0,3.0620874E2,3.9305325E2,2.843485E2,2.1860209E1,1.9440203E1,3.7361304E2,2.6293901E1,2.5805463E2,1.0852783E1,1.1007425E1,6.833838E0,1.2606365E1,2.9791724E2,7.56958E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.413675E-3,5.4039635E-2,-7.701116E-2,-7.0755345E-1,6.646672E-1,9.2684716E-1,-1.3288548E0,-1.4709175E0,7.704176E-1,1.2076085E0,-4.0355995E-1,1.0149871E0,-8.714371E-1,-1.5090828E0,-1.3034524E-1,-5.2528467E-2,-8.767601E-2,5.3627577E-2,-8.509009E-2,6.76696E-2,4.61818E-2,-5.0351866E-2,4.799351E-2,5.3864773E-2,-2.4061825E-2,-6.385439E-2,1.9678446E-2,-7.807007E-2,3.8383286E-2,1.1660155E-2,-7.612884E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.818097E0,1.9798611E2,3.3726086E2,2.1491179E2,1.3750198E2,2.4498795E1,2.5596542E1,1.304129E1,5.051889E1,5.2445526E0,6.708559E1,1.3802017E1,4.350809E0,1.3551727E1,8.809597E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.1042584E-1,1E0,1E0,7.606973E-1,7.522698E-1,5.92E2,1.1950234E1,1.19E1,8.329159E0,6.593407E-1,3.64E1,3.3922083E2,9.9206346E-1,2.11607E3,5.8972173E0,-5.2528467E-2,-8.767601E-2,5.3627577E-2,-8.509009E-2,6.76696E-2,4.61818E-2,-5.0351866E-2,4.799351E-2,5.3864773E-2,-2.4061825E-2,-6.385439E-2,1.9678446E-2,-7.807007E-2,3.8383286E-2,1.1660155E-2,-7.612884E-2],"split_indices":[19,24,24,19,19,13,4,2,17,19,2,14,8,14,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.9011554E2,4.237198E2,2.6639575E2,1.8848138E2,2.3523839E2,1.4798535E2,1.18410416E2,1.24290695E2,6.41907E1,1.5587982E2,7.935857E1,1.414862E2,6.4991384E0,1.027066E2,1.5703816E1,5.1864296E1,7.24264E1,5.7704674E1,6.486023E0,1.0051323E2,5.53666E1,5.5191338E1,2.4167229E1,1.3609856E2,5.38765E0,4.9138565E0,1.5852818E0,1.0070661E2,1.9999862E0,1.3112337E1,2.5914795E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.7626878E-3,-1.0642766E-2,4.323687E-1,3.0128738E-2,-1.2447172E-1,2.1760738E-1,4.588185E-2,2.2596529E-2,4.6475336E-2,5.2381617E-1,-1.674281E-1,-2.273394E-1,6.7337424E-1,-3.3205312E-3,5.2106157E-3,3.8553607E-3,4.8518088E-2,-3.9153676E-2,-6.622766E-3,1.1962305E-2,-5.0118297E-2,4.4780504E-2,3.8164314E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.661819E0,3.1430433E0,1.2427082E0,3.3583255E0,5.0609283E0,2.3645523E0,0E0,3.6080756E0,0E0,2.1872478E0,3.5187125E0,2.5055733E0,6.7990947E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.583343E1,9.777521E-1,1.644E1,6E0,2E0,1.2030488E-1,4.588185E-2,5.106383E-1,4.6475336E-2,2.2241703E1,9.8084784E-1,9.281437E-2,1.322269E1,-3.3205312E-3,5.2106157E-3,3.8553607E-3,4.8518088E-2,-3.9153676E-2,-6.622766E-3,1.1962305E-2,-5.0118297E-2,4.4780504E-2,3.8164314E-3],"split_indices":[1,18,16,24,25,4,0,8,0,0,18,8,4,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8826965E2,6.754293E2,1.28403E1,4.9784534E2,1.7758401E2,9.905104E0,2.935196E0,4.9472717E2,3.1181698E0,1.0340063E1,1.6724396E2,5.265653E0,4.6394506E0,2.3673692E2,2.5799023E2,5.7553167E0,4.5847464E0,7.840064E0,1.5940388E2,3.7183928E0,1.5472603E0,3.0165448E0,1.6229061E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.4196417E-2,-4.0631156E-2,1.4944087E-1,-1.3759899E-2,-3.0916497E-1,7.8800225E-1,8.928611E-2,-2.290441E-1,9.253523E-3,5.110682E-2,-3.7566802E-1,-1.5794756E-1,6.1826285E-2,3.5603783E-1,-6.4262256E-2,3.1737105E-3,-3.23355E-2,1.3739794E-2,-7.684286E-4,-4.05423E-2,-1.062491E-2,1.7360045E-2,-3.1245386E-2,2.3400819E-2,-4.418091E-2,-1.5202065E-2,1.1354522E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9897196E0,4.2863255E0,3.6227026E0,2.6852603E0,5.168552E0,3.6529403E0,3.6679592E0,6.4356875E0,3.2094128E0,0E0,3.5344038E0,1.0444355E0,0E0,4.9478855E0,4.074001E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.945789E-1,9.8820406E-1,2.0778452E1,-1.0341698E1,-1.441715E1,1.1E1,2.6666666E-3,3.3701256E-1,-4.422843E0,5.110682E-2,1E0,4E0,6.1826285E-2,4.5207024E1,2.11078E0,3.1737105E-3,-3.23355E-2,1.3739794E-2,-7.684286E-4,-4.05423E-2,-1.062491E-2,1.7360045E-2,-3.1245386E-2,2.3400819E-2,-4.418091E-2,-1.5202065E-2,1.1354522E-2],"split_indices":[18,18,0,1,4,3,8,18,1,0,20,25,0,14,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8874774E2,5.936056E2,9.514215E1,5.405644E2,5.3041183E1,7.149405E0,8.7992744E1,5.1340027E1,4.8922437E2,1.8398619E0,5.1201324E1,2.5079372E0,4.641468E0,3.1664644E1,5.63281E1,3.0692278E1,2.064775E1,4.065128E1,4.485731E2,1.2880192E1,3.8321133E1,1.327903E0,1.180034E0,2.9612226E1,2.0524192E0,3.087493E1,2.5453169E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.9783909E-2,1.3621552E-2,7.10822E-1,2.536362E-2,-3.3334115E-1,4.6640273E-2,-8.257029E-3,1.0499523E-2,4.2697725E-1,1.5981841E-1,-7.2183585E-1,7.717963E-4,-5.607925E-2,-6.095859E-3,3.5792384E-2,-9.220934E-3,3.8451333E-2,6.375217E-3,-4.6760287E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8997674E0,2.7714949E0,1.3244865E0,3.9171522E0,4.3823442E0,0E0,0E0,3.5632293E0,3.8008442E0,2.371582E0,2.409721E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987213E-1,9.977532E-1,2.4872784E1,9.9688363E-1,5.03E0,4.6640273E-2,-8.257029E-3,9.967519E-1,1E0,4.25E0,2.8349888E1,7.717963E-4,-5.607925E-2,-6.095859E-3,3.5792384E-2,-9.220934E-3,3.8451333E-2,6.375217E-3,-4.6760287E-2],"split_indices":[18,18,4,18,12,0,0,18,20,12,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8222235E2,6.7720306E2,5.0192714E0,6.5593164E2,2.1271437E1,3.9526997E0,1.0665716E0,6.335109E2,2.2420692E1,9.63248E0,1.1638957E1,6.317426E2,1.7683194E0,7.930183E0,1.4490509E1,6.600248E0,3.0322318E0,2.4176576E0,9.221299E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.0490101E-2,1.476089E-1,-2.7315343E-2,-3.7565982E-1,1.8473561E-1,-1.5776882E-2,-4.4099975E-1,2.7377546E-1,-9.594862E-1,1.464181E-1,7.8702366E-1,-3.816745E-2,3.8611037E-1,-6.489177E-1,8.471639E-2,3.2961767E-2,-2.5576774E-2,2.1879705E-2,-6.966772E-2,1.5562345E-2,3.4845455E-4,4.333739E-2,7.62531E-3,-4.913594E-4,-1.6197594E-2,-3.7467178E-2,2.5866373E-2,8.125134E-3,-4.4156607E-2,-1.26780635E-2,3.51487E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5605521E0,2.9530735E0,2.5641413E0,4.116281E0,3.0988884E0,4.7395244E0,1.6485493E0,2.0291808E0,3.9884772E0,3.0357685E0,2.7765942E-1,4.0323715E0,4.5295134E0,2.1509147E0,1.2273797E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,-6.6895385E0,1.375499E1,4.18E0,1.00128145E1,7.6721263E0,1.8E1,-9.12446E0,-2.526286E1,1E0,4E0,5.1109657E0,5.4E-1,2.31682E3,4.10813E3,3.2961767E-2,-2.5576774E-2,2.1879705E-2,-6.966772E-2,1.5562345E-2,3.4845455E-4,4.333739E-2,7.62531E-3,-4.913594E-4,-1.6197594E-2,-3.7467178E-2,2.5866373E-2,8.125134E-3,-4.4156607E-2,-1.26780635E-2,3.51487E-2],"split_indices":[25,1,11,16,17,11,22,1,1,24,24,11,16,10,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.850786E2,1.4743465E2,5.376439E2,9.163581E0,1.3827107E2,5.240649E2,1.357905E1,4.589449E0,4.5741324E0,1.311692E2,7.1018696E0,4.972655E2,2.67994E1,9.562702E0,4.016348E0,3.1861234E0,1.4033256E0,1.0818678E0,3.4922643E0,5.9549583E1,7.161961E1,5.9840117E0,1.1178579E0,4.5334338E2,4.3922123E1,2.2882118E0,2.4511189E1,2.2105572E0,7.352145E0,2.9772387E0,1.039109E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.137961E-5,-7.312692E-3,8.281034E-1,7.3817176E-1,-1.2557568E-2,9.531577E-3,4.6025958E-2,4.419994E-2,4.9659293E-3,-5.5168588E-2,7.328323E-2,3.5629614E-4,-9.382082E-3,-3.8031254E-2,5.0491877E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,-1,-1,-1,-1],"loss_changes":[4.1268916E0,2.6728885E0,1.7592669E-1,3.5715413E-1,2.482035E0,0E0,0E0,0E0,0E0,3.7421155E0,5.2779846E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,-1,-1,-1,-1],"split_conditions":[9.987213E-1,1E0,1.5138491E1,1.68E1,9.62963E-1,9.531577E-3,4.6025958E-2,4.419994E-2,4.9659293E-3,9.4796807E-1,1.4E-1,3.5629614E-4,-9.382082E-3,-3.8031254E-2,5.0491877E-3],"split_indices":[18,25,17,2,8,0,0,0,0,18,16,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.852019E2,6.80237E2,4.964904E0,3.7761037E0,6.764609E2,1.0164341E0,3.9484699E0,2.7619278E0,1.014176E0,4.522989E2,2.24162E2,3.0827905E2,1.4401984E2,6.3561096E0,2.178059E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.7554455E-2,-3.0194711E-2,5.099765E-1,-2.3937562E-1,-1.8999156E-3,-9.473884E-3,6.0584754E-1,4.0743053E-2,-2.784442E-1,-1.7928766E-1,2.547229E-2,8.646431E-1,3.063103E-1,-2.4303816E-2,-4.6958085E-4,-7.04353E-2,6.359469E-2,1.3293529E-2,-1.0265703E-2,4.6618152E-2,1.4504335E-2,-1.2618854E-2,3.6190473E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,-1,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.609583E0,3.9875765E0,1.1996665E0,3.533175E0,2.8912776E0,0E0,8.565655E-1,0E0,4.3612394E0,1.4380707E2,2.8678406E1,1.0158539E-2,2.1079252E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3407604E1,1E0,1.3158334E1,1.5E-1,5.894106E-1,-9.473884E-3,7.728325E1,4.0743053E-2,3.69E0,1E0,1E0,1.57E1,2.2789455E1,-2.4303816E-2,-4.6958085E-4,-7.04353E-2,6.359469E-2,1.3293529E-2,-1.0265703E-2,4.6618152E-2,1.4504335E-2,-1.2618854E-2,3.6190473E-2],"split_indices":[1,6,17,16,19,0,1,0,16,24,24,16,17,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.879767E2,6.727984E2,1.5178272E1,7.927385E1,5.935246E2,1.7119408E0,1.34663315E1,2.1232173E0,7.7150635E1,7.860014E1,5.1492444E2,6.2123547E0,7.253977E0,4.309044E1,3.4060192E1,4.2567173E1,3.6032974E1,2.5213565E2,2.627888E2,5.000249E0,1.2121058E0,3.2715585E0,3.9824185E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.2849979E-3,-6.099395E-2,9.6844584E-2,-8.0800444E-2,3.11703E-1,8.1241466E-2,7.066008E-1,-9.360989E-2,5.142229E-1,7.482527E-1,-3.2697693E-1,2.1441163E-1,-2.3065369E-4,6.032385E-4,4.922243E-2,-5.1114606E-3,3.552532E-2,-2.1195812E-2,4.0817656E-2,-4.121151E-2,5.1359117E-2,3.0370135E-2,-5.0588515E-2,-1.08433946E-4,1.7449182E-2,-2.4417067E-2,3.8482954E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.987578E0,3.1484346E0,2.392065E0,3.1162934E0,6.254898E0,2.7359338E0,1.2026715E0,2.8097029E0,2.7941945E0,6.596147E0,6.6598535E0,2.790434E0,5.970304E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,9.985735E-1,1.9683595E2,6.583343E1,1E0,5.362776E-2,2.08431E3,6E0,-1.3309873E1,1.1364704E0,2.3293347E0,7.192807E-1,4.4642857E-1,6.032385E-4,4.922243E-2,-5.1114606E-3,3.552532E-2,-2.1195812E-2,4.0817656E-2,-4.121151E-2,5.1359117E-2,3.0370135E-2,-5.0588515E-2,-1.08433946E-4,1.7449182E-2,-2.4417067E-2,3.8482954E-3],"split_indices":[20,19,14,1,24,8,10,24,4,17,17,19,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7855707E2,4.2210007E2,2.56457E2,4.0154376E2,2.0556318E1,2.5116321E2,5.293805E0,3.9390656E2,7.637201E0,1.2108423E1,8.447896E0,9.471507E1,1.5644814E2,1.8107919E0,3.4830132E0,3.9059268E2,3.313889E0,1.7622323E0,5.8749685E0,1.5296959E0,1.0578728E1,3.6206465E0,4.827249E0,3.6674683E1,5.804039E1,2.0636765E1,1.3581137E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[8.345491E-3,2.231424E-3,4.444264E-2,2.6080582E-2,-1.3724522E-1,1.6676142E-3,3.9331225E-1,-5.7318896E-1,-2.6927775E-2,-2.7400646E-2,5.7632144E-4,2.5787136E-2,-4.058471E-2,-9.43135E-2,5.3010818E-2,2.134913E-2,-1.0788844E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6631906E0,2.2559729E0,0E0,5.191022E0,4.7473764E0,2.9543505E0,5.743424E0,4.479026E1,6.9569945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,4.49E1,4.444264E-2,3.6560764E1,7.4299634E-1,2E-1,5.462923E1,1E0,8.580343E-1,-2.7400646E-2,5.7632144E-4,2.5787136E-2,-4.058471E-2,-9.43135E-2,5.3010818E-2,2.134913E-2,-1.0788844E-2],"split_indices":[18,2,0,0,19,2,0,24,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7981866E2,6.761263E2,3.692352E0,5.780913E2,9.8035E1,5.4299817E2,3.50931E1,1.8950827E1,7.9084175E1,8.605587E0,5.343926E2,3.2375683E1,2.7174194E0,1.04197035E1,8.531123E0,2.2865229E1,5.621895E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.2242278E-2,-1.9009678E-2,8.00071E-1,-4.571129E-2,-1.4093823E-2,4.48758E-2,1.0059249E-2,1.137279E-1,-4.801626E-2,7.986734E-3,-2.2089817E-2,-1.0754588E-2,-9.712881E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[3.783929E0,2.9834874E0,1.5134525E-1,0E0,2.9460418E0,0E0,0E0,3.7133265E0,2.5592513E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[9.987213E-1,4.3956044E-1,2.143093E1,-4.571129E-2,3E0,4.48758E-2,1.0059249E-2,6.64E0,7.5E-1,7.986734E-3,-2.2089817E-2,-1.0754588E-2,-9.712881E-4],"split_indices":[18,19,4,0,25,0,0,12,16,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8456476E2,6.7987726E2,4.6874743E0,2.70279E0,6.771745E2,3.6026444E0,1.0848299E0,1.4152971E2,5.356448E2,1.313631E2,1.0166618E1,7.731467E1,4.583301E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[7.130152E-3,2.7981672E-1,-6.868538E-3,2.2293597E-2,7.947156E-1,5.898381E-4,-5.9940493E-1,-4.304329E-1,3.093537E-1,-1.4931689E-2,4.6889544E-2,-8.580711E-3,4.7297424E-1,-1.3610394E-1,-9.928144E-1,-3.330841E-2,2.3798615E-2,3.2651264E-2,-2.0607363E-2,1.3089227E-4,-2.2253213E-2,-1.5657431E-3,4.4543546E-2,-3.8369507E-2,2.3453973E-2,-6.0070205E-2,-7.847905E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6329134E0,4.4480643E0,2.9019167E0,3.1845315E0,2.0320268E0,2.8172534E0,1.3526237E0,2.3531334E0,3.9762585E0,0E0,0E0,3.1197503E0,2.6378474E0,2.234715E0,5.5335E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,2.13E1,2.6806997E1,8.8E-1,-1.014638E1,6.3407604E1,2.5588516E1,1.4E1,1.3E1,-1.4931689E-2,4.6889544E-2,4.9609043E1,-4.585895E0,1.1364704E0,5.3979855E0,-3.330841E-2,2.3798615E-2,3.2651264E-2,-2.0607363E-2,1.3089227E-4,-2.2253213E-2,-1.5657431E-3,4.4543546E-2,-3.8369507E-2,2.3453973E-2,-6.0070205E-2,-7.847905E-3],"split_indices":[25,2,4,21,4,1,1,22,22,0,0,1,4,17,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.882365E2,3.2679012E1,6.555575E2,2.2479395E1,1.0199618E1,6.48395E2,7.1624756E0,8.528898E0,1.3950497E1,1.0544556E0,9.145163E0,6.370104E2,1.1384649E1,3.9071536E0,3.255322E0,6.978892E0,1.5500067E0,9.513738E0,4.436759E0,6.22045E2,1.4965375E1,5.5782566E0,5.8063927E0,1.78115E0,2.1260035E0,2.255199E0,1.0001228E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.483874E-3,-5.352387E-1,1.459674E-2,-6.8969405E-3,-1.0574611E0,3.675603E-2,-1.973295E-1,-6.937107E-1,6.807359E-1,-1.2648535E0,-2.2622764E-3,5.1336795E-2,-2.5588304E-1,-4.6238416E-1,1.6780339E-1,-5.8145113E-2,1.5172009E-2,5.5730995E-2,-1.23799E-2,-7.148935E-2,-1.580896E-2,-4.2080707E-3,4.459403E-3,-4.0998884E-2,-5.622094E-3,2.1597339E-2,-3.2273985E-2,5.496772E-2,-1.2961329E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6922936E0,3.4256847E0,3.123612E0,3.868593E0,1.2549796E0,2.5802112E0,6.1723795E0,2.2678761E0,1.9267348E0,3.5386467E-1,0E0,2.9509354E0,2.231698E0,6.297298E0,4.9409623E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.4445251E1,1E0,7.199101E1,7.692308E-1,3.92518E3,5.01E2,2.91812E3,1.0078095E1,2.29E1,1.7E1,-2.2622764E-3,6.193806E-1,4.36518E3,5.994006E-1,3.06948E3,-5.8145113E-2,1.5172009E-2,5.5730995E-2,-1.23799E-2,-7.148935E-2,-1.580896E-2,-4.2080707E-3,4.459403E-3,-4.0998884E-2,-5.622094E-3,2.1597339E-2,-3.2273985E-2,5.496772E-2,-1.2961329E-3],"split_indices":[4,5,14,19,10,13,10,1,2,22,0,19,10,19,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.74043E2,1.1442297E1,6.626007E2,6.191477E0,5.2508206E0,6.006251E2,6.19756E1,3.093161E0,3.0983157E0,4.15078E0,1.1000403E0,5.7290466E2,2.7720448E1,3.575456E1,2.622104E1,1.9903923E0,1.1027687E0,1.97471E0,1.1236056E0,3.103989E0,1.0467913E0,1.2482792E2,4.4807675E2,4.663675E0,2.3056772E1,5.845084E0,2.9909475E1,3.709371E0,2.251167E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-8.532838E-3,-1.8892607E-2,4.1208747E-1,-1.2668391E-2,-6.8101394E-1,-3.6031592E-1,7.48972E-1,-1.8332632E-2,6.012662E-1,-1.9813931E-1,-5.5350818E-2,-5.1018644E-2,2.7951172E-1,5.7406057E-2,6.3567914E-2,-2.0224003E-2,-4.589857E-4,-6.732703E-3,5.1068347E-2,-3.343216E-2,2.4036847E-2,4.170034E-2,-1.5095835E-2,2.5799735E-2,-3.14396E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9528573E0,2.7136974E0,4.5086756E0,2.290282E0,1.0422153E0,2.6596463E0,3.1190128E0,2.295094E0,1.9991231E0,1.6286561E0,0E0,0E0,1.4252977E0,0E0,2.0011258E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.54726E3,6.65E2,1.79E0,4.611E1,8.801841E-1,1E0,4E0,-2.197052E1,5.2E0,8.683068E-1,-5.5350818E-2,-5.1018644E-2,3.182133E0,5.7406057E-2,9.423347E-1,-2.0224003E-2,-4.589857E-4,-6.732703E-3,5.1068347E-2,-3.343216E-2,2.4036847E-2,4.170034E-2,-1.5095835E-2,2.5799735E-2,-3.14396E-2],"split_indices":[10,13,16,21,18,24,25,4,3,19,0,0,11,0,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7485815E2,6.5956824E2,1.528991E1,6.544354E2,5.132832E0,4.622337E0,1.0667573E1,6.4941394E2,5.021439E0,3.092542E0,2.04029E0,1.9824481E0,2.6398888E0,6.3149333E0,4.35264E0,1.4036681E1,6.3537726E2,2.071725E0,2.9497144E0,1.8354993E0,1.2570425E0,1.1288859E0,1.5110029E0,2.7865095E0,1.5661306E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.7106547E-3,1.3015921E-1,-3.3793423E-2,2.8369691E-2,4.5516974E-1,-1.3132952E-1,1.3836337E-2,1.4159416E-1,-3.9143127E-1,5.398834E-1,-4.857862E-1,-6.2256552E-2,-4.7047958E-1,-4.5279036E-3,4.5848936E-1,-7.7433744E-3,1.1857315E-2,1.6937143E-3,-4.2689573E-2,4.504479E-2,1.7829379E-2,-4.9957797E-2,1.3816038E-2,-1.166275E-2,5.54434E-3,-1.088742E-3,-3.9637383E-2,-1.003687E-3,2.029034E-2,4.2006508E-2,-4.6688408E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1159792E0,4.8819366E0,2.4888E0,5.461561E0,3.0697784E0,4.0876865E0,2.9465997E0,2.5950382E0,4.8320723E0,1.8482265E0,1.6201533E0,4.382844E0,4.2606726E0,2.2234707E0,2.563096E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,2.79E1,1E0,3.92E0,8.5E0,5E0,9.9832493E-1,6.093906E-1,1.32E1,3.5908449E0,1.1513237E1,1.9123255E0,2.81E0,1.5189563E2,4.76E0,-7.7433744E-3,1.1857315E-2,1.6937143E-3,-4.2689573E-2,4.504479E-2,1.7829379E-2,-4.9957797E-2,1.3816038E-2,-1.166275E-2,5.54434E-3,-1.088742E-3,-3.9637383E-2,-1.003687E-3,2.029034E-2,4.2006508E-2,-4.6688408E-4],"split_indices":[25,2,20,12,12,25,8,19,2,17,17,17,16,14,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.812973E2,1.4695816E2,5.343391E2,1.127374E2,3.4220757E1,1.7474318E2,3.5959595E2,8.931183E1,2.3425571E1,3.1785378E1,2.4353766E0,1.4615924E2,2.8583944E1,3.4628418E2,1.3311774E1,2.1618168E1,6.769366E1,1.2684434E1,1.07411375E1,9.385354E0,2.2400024E1,1.2693046E0,1.166072E0,7.336043E1,7.279881E1,1.2394388E1,1.6189556E1,3.3456018E2,1.1723984E1,6.8929095E0,6.4188647E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6826194E-2,-2.1523848E-2,4.1193493E-2,5.6677256E-2,-7.0848316E-2,8.525578E-2,-4.0623844E-1,-1.9096255E-1,-1.1324662E-2,4.1885495E-2,3.7117766E-3,-1.3088337E-3,-4.9327057E-2,-2.1088349E-2,-4.505444E-3,-1.1291857E-2,1.9036478E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6975884E0,2.61061E0,0E0,3.4998245E0,2.9637847E0,1.9903588E0,3.3714755E0,3.1602087E0,2.9590983E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,2.15E0,4.1193493E-2,9.8767006E-1,1E0,1E0,2.56E1,3.54E0,4.4E0,4.1885495E-2,3.7117766E-3,-1.3088337E-3,-4.9327057E-2,-2.1088349E-2,-4.505444E-3,-1.1291857E-2,1.9036478E-3],"split_indices":[18,16,0,9,20,25,3,16,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.7756494E2,6.7476886E2,2.7960856E0,2.609301E2,4.1383875E2,2.4652641E2,1.4403705E1,1.3639525E2,2.774435E2,2.475647E0,2.4405077E2,9.334986E0,5.0687194E0,4.0508736E1,9.588652E1,5.1262188E1,2.2618132E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[9.438531E-3,-4.018797E-3,2.9087776E-1,1.7010417E-2,-2.3092069E-1,6.854133E-1,-3.0768398E-2,-1.5943104E-2,2.2173515E-1,-1.0683101E0,-1.5183441E-1,1.0119392E0,5.217103E-2,4.7999066E-1,-2.6604044E-1,-2.90563E-3,5.0401064E-3,1.894526E-2,-5.4129877E-4,-1.0768761E-2,-6.2943995E-2,-1.1693863E-2,2.7638922E-2,-7.3106154E-3,6.0133655E-2,-1.6935838E-2,3.560365E-2,-9.786686E-3,3.6894884E-2,-4.0381398E-2,1.4134127E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5841548E0,3.1143003E0,3.972228E0,4.0344896E0,3.503945E0,2.8474379E0,2.30384E0,2.5441449E0,3.0345483E0,4.7842216E-1,3.1206832E0,2.208126E0,1.744075E0,1.2018632E0,4.104036E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.976079E0,5.787053E0,1.3126339E1,3.5498998E0,4.3060246E0,3.32E1,6.6361046E-1,4.71E0,4.6626177E0,6.114054E0,3E0,4.2E0,3.5E2,4.7E0,1.6756641E1,-2.90563E-3,5.0401064E-3,1.894526E-2,-5.4129877E-4,-1.0768761E-2,-6.2943995E-2,-1.1693863E-2,2.7638922E-2,-7.3106154E-3,6.0133655E-2,-1.6935838E-2,3.560365E-2,-9.786686E-3,3.6894884E-2,-4.0381398E-2,1.4134127E-2],"split_indices":[11,11,11,11,14,2,18,12,11,11,24,3,13,3,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.809909E2,6.508553E2,3.0135643E1,5.964971E2,5.4358177E1,1.3026368E1,1.7109274E1,5.1458844E2,8.1908615E1,3.6114018E0,5.0746777E1,8.200053E0,4.8263144E0,5.067638E0,1.2041636E1,3.784066E2,1.3618185E2,4.8501167E1,3.3407448E1,1.0485523E0,2.5628495E0,4.6052635E1,4.6941433E0,1.1925033E0,7.0075502E0,3.3366137E0,1.4897007E0,1.4664809E0,3.6011572E0,5.8227615E0,6.2188754E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.8344207E-2,-1.6868316E-1,8.867349E-3,-1.3964409E0,1.2185595E0,3.1559205E-1,-2.76499E-1,-7.073831E-2,-1.4685983E-2,8.410711E-1,1.30028E0,-1.2087294E0,9.435049E-1,1.0051585E0,-1.0778545E0,4.4773746E-2,7.2469898E-3,6.62835E-2,2.2354087E-2,4.8170993E-3,-8.051857E-2,5.3961683E-2,1.12658655E-2,-2.9061306E-2,6.0303506E-2,-6.47823E-2,-1.3680746E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8087258E0,1.8090904E2,5.102784E1,7.218094E-1,4.4677734E-1,2.7006158E2,3.1127997E2,0E0,0E0,3.1399155E-1,2.5685883E-1,4.335166E1,1.9209076E1,3.789869E1,3.2279633E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.894106E-1,1E0,1E0,1.148E1,3E0,7.9056865E-1,7.9056865E-1,-7.073831E-2,-1.4685983E-2,9.6553415E-1,2.2E1,5.49806E-1,3.17E2,4.5177287E-1,2.75E2,4.4773746E-2,7.2469898E-3,6.62835E-2,2.2354087E-2,4.8170993E-3,-8.051857E-2,5.3961683E-2,1.12658655E-2,-2.9061306E-2,6.0303506E-2,-6.47823E-2,-1.3680746E-2],"split_indices":[19,24,24,12,25,19,19,0,0,18,22,18,13,18,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.852039E2,1.0421819E2,5.809857E2,5.5283634E1,4.893456E1,2.7996292E2,3.010228E2,5.410159E1,1.1820432E0,1.0717888E1,3.821667E1,8.140912E1,1.9855382E2,1.15708565E2,1.8531422E2,9.675382E0,1.0425056E0,3.6574497E1,1.6421726E0,1.9336945E1,6.2072178E1,1.6657117E2,3.1982649E1,1.2794111E1,1.0291445E2,1.4534357E2,3.9970657E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.0373748E-2,4.320854E-2,-3.2609764E-1,3.545468E-2,6.286352E-1,-8.341981E-1,1.6249648E-1,8.4572025E-2,-4.689562E-2,4.9739745E-2,-2.0745592E-2,-1.2784789E0,-1.4254212E-2,7.3847115E-1,-4.1253275E-1,-2.9819623E-2,3.2626364E-2,4.936407E-2,-6.326958E-2,-3.5250634E-2,2.2522666E-2,-1.3543799E-2,-7.835148E-2,-3.580941E-2,3.6782872E-2,-1.4080318E-2,5.2779287E-2,-5.2606344E-2,1.030405E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0756469E0,2.9136765E0,5.9379635E0,2.590191E0,2.0167284E0,4.2150316E0,4.528159E0,1.5542703E2,3.0308398E2,0E0,1.6093329E0,1.7635641E0,3.2088661E0,2.4740348E0,2.9955015E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.49E2,9.987516E-1,1E0,9.0909094E-1,2.8374906E0,2.6011E4,4E0,1E0,1E0,4.9739745E-2,5.533021E1,3.4782607E-2,3.46E0,3E0,9.285714E-1,-2.9819623E-2,3.2626364E-2,4.936407E-2,-6.326958E-2,-3.5250634E-2,2.2522666E-2,-1.3543799E-2,-7.835148E-2,-3.580941E-2,3.6782872E-2,-1.4080318E-2,5.2779287E-2,-5.2606344E-2,1.030405E-2],"split_indices":[13,19,24,19,11,13,25,24,24,0,0,8,16,22,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.681582E2,6.457854E2,2.237279E1,6.383906E2,7.3947983E0,1.0620715E1,1.1752074E1,3.9986597E2,2.3852466E2,4.3884273E0,3.0063708E0,6.5256248E0,4.0950904E0,5.729211E0,6.022863E0,1.8181917E2,2.180468E2,1.2912328E2,1.09401375E2,1.0236431E0,1.9827276E0,1.8843452E0,4.6412797E0,2.1384363E0,1.9566542E0,1.3852342E0,4.3439765E0,2.6166682E0,3.4061947E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4629342E-2,7.720083E-2,-5.5993136E-2,1.09758295E-1,-3.5478473E-1,-2.4719787E-1,-2.079827E-2,-9.572284E-2,2.17225E-1,1.155393E-1,-8.091852E-1,1.5290484E-1,-4.454666E-1,-5.5514264E-1,-4.7883815E-3,8.7722176E-5,-2.8064622E-2,7.911277E-3,3.0502498E-2,2.4482999E-2,-3.7623625E-2,-5.362724E-2,1.1982128E-2,-4.612015E-3,3.6017757E-2,1.3603343E-3,-3.8451444E-2,-6.2458713E-2,4.955516E-2,3.218863E-3,-5.454582E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5326295E0,2.9520853E0,3.0869408E0,4.291011E0,3.2464232E0,5.7271647E0,3.326434E0,3.0461445E0,2.8533E0,3.0068161E0,2.3641448E0,3.458162E0,7.3552084E0,1.3377149E1,2.7400336E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8E0,7.005986E1,4E0,2.6E0,4.9E0,4.2394016E-2,5.194805E-1,9.828393E-1,2.46E2,1.8E1,2E1,3.9957375E1,8.303249E-1,1E0,9.3843627E-1,8.7722176E-5,-2.8064622E-2,7.911277E-3,3.0502498E-2,2.4482999E-2,-3.7623625E-2,-5.362724E-2,1.1982128E-2,-4.612015E-3,3.6017757E-2,1.3603343E-3,-3.8451444E-2,-6.2458713E-2,4.955516E-2,3.218863E-3,-5.454582E-3],"split_indices":[3,14,22,3,3,8,19,19,13,22,22,0,19,24,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.646164E2,2.0612961E2,4.5848682E2,1.9237668E2,1.3752937E1,7.0337494E1,3.8814932E2,6.609993E1,1.2627674E2,7.124503E0,6.628434E0,2.3381947E1,4.6955544E1,1.0311711E1,3.7783762E2,5.5480167E1,1.0619767E1,1.1100707E2,1.5269671E1,5.2832565E0,1.8412464E0,5.280015E0,1.3484193E0,1.6912848E1,6.469099E0,1.9453285E1,2.7502258E1,7.2497773E0,3.0619345E0,2.2741609E2,1.5042151E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.3248895E-3,-1.7833745E-4,6.8342113E-1,4.1895803E-2,-4.8962543E-3,-1.7142868E-1,1.0880703E0,-2.947747E-4,-8.879119E-1,2.4017924E-2,-3.4543335E-2,1.5545325E-2,6.0996946E-2,1.4552647E-3,-7.1633332E-3,2.1338305E-3,-6.8452425E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,-1,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7865293E0,2.5836952E0,3.0247207E0,0E0,2.6397197E0,1.5168164E0,2.0537758E-1,2.7252936E0,1.5663869E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,6,-1,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.41659E3,3E-2,1.782013E1,4.1895803E-2,9.980839E-1,3.71223E3,1E1,5E0,1.4753228E1,2.4017924E-2,-3.4543335E-2,1.5545325E-2,6.0996946E-2,1.4552647E-3,-7.1633332E-3,2.1338305E-3,-6.8452425E-2],"split_indices":[14,16,0,0,9,10,22,25,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5859576E2,6.5139087E2,7.2049084E0,2.65778E0,6.487331E2,2.4999466E0,4.704962E0,6.463652E2,2.367937E0,1.142092E0,1.3578547E0,1.1696082E0,3.5353534E0,5.367805E2,1.0958461E2,1.1176121E0,1.250325E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.0868687E-3,7.6166904E-1,-2.2434192E-3,1.1891265E-2,4.23009E-2,-9.56279E-3,5.4839504E-1,-1.8298095E-2,4.3944988E-1,8.9860106E-1,-1.5892076E-1,-3.7556093E-2,-6.989931E-4,2.7353898E-2,-1.791488E-2,1.0418208E-2,5.0536033E-2,1.7282955E-2,-3.7210997E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.648779E0,7.622242E-4,2.6293247E0,0E0,0E0,2.5321167E0,2.2627127E0,1.9901146E0,1.2538562E0,2.4401188E-1,1.3451886E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,8.7E-1,9.987516E-1,1.1891265E-2,4.23009E-2,7E0,6.27E1,4.3956044E-1,9.6498966E-1,-1.83041E0,3.8E2,-3.7556093E-2,-6.989931E-4,2.7353898E-2,-1.791488E-2,1.0418208E-2,5.0536033E-2,1.7282955E-2,-3.7210997E-2],"split_indices":[25,16,19,0,0,20,3,19,9,4,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5365454E2,3.570865E0,6.500837E2,1.0249596E0,2.5459054E0,6.425255E2,7.5581484E0,6.31205E2,1.1320511E1,4.8743324E0,2.6838162E0,2.684539E0,6.2852045E2,1.0251634E1,1.0688769E0,1.080557E0,3.7937753E0,1.661171E0,1.0226452E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.3960874E-2,-1.876682E-2,4.0902015E-2,-2.527876E-2,5.9977365E-1,1.2154802E-2,-1.5052871E-1,7.395748E-2,8.2225263E-1,2.0769327E-4,2.9986253E-2,-2.5872475E-2,-4.2093396E-3,2.082991E-2,-1.504287E-2,7.7864826E-3,4.983826E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6480541E0,2.6558914E0,0E0,3.0481656E0,7.429483E-1,2.3535142E0,3.5975492E0,5.28803E-1,3.9485073E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,4.611E1,4.0902015E-2,4.37E1,5.2E0,6.0088475E6,5.0611734E0,6.6933066E-1,6.3936067E-1,2.0769327E-4,2.9986253E-2,-2.5872475E-2,-4.2093396E-3,2.082991E-2,-1.504287E-2,7.7864826E-3,4.983826E-2],"split_indices":[18,21,0,21,3,10,0,19,19,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.574137E2,6.5460986E2,2.8038259E0,6.4873914E2,5.8707376E0,5.0015912E2,1.4858003E2,2.1416044E0,3.729133E0,4.944335E2,5.7256255E0,2.170964E1,1.2687039E2,1.0605841E0,1.0810205E0,1.1664462E0,2.562687E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[9.39263E-3,2.7238818E-2,-1.6303647E-1,-1.024816E-1,6.087774E-2,9.727545E-2,-5.5842555E-1,-1.3618946E0,6.163429E-2,4.4527107E-1,-3.0318472E-1,-2.0990135E-1,4.0761155E-1,-7.1173036E-1,3.214566E-2,-6.87916E-2,-1.3613187E-2,-5.0931312E-2,4.7735557E-2,3.6072314E-2,-5.2580245E-2,1.7073847E-2,-3.857077E-2,-1.2575286E-2,3.915115E-2,-1.8135665E-2,-5.5784155E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0351934E0,2.6196115E0,6.4396915E0,2.0967877E2,6.67757E1,3.732954E0,5.020942E0,5.993042E-1,0E0,1.740179E2,1.8876205E2,6.4211E0,4.990543E0,2.7602396E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.199101E1,6.193806E-1,9.4613904E-1,1E0,1E0,1.5189563E2,4.38E1,1.148E1,6.163429E-2,7.9056865E-1,8.303249E-1,4.94E0,2.31682E3,2.4131224E1,3.214566E-2,-6.87916E-2,-1.3613187E-2,-5.0931312E-2,4.7735557E-2,3.6072314E-2,-5.2580245E-2,1.7073847E-2,-3.857077E-2,-1.2575286E-2,3.915115E-2,-1.8135665E-2,-5.5784155E-2],"split_indices":[14,19,18,24,24,14,3,12,0,19,19,12,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5893475E2,5.978954E2,6.1039364E1,1.22697075E2,4.751983E2,3.7261517E1,2.3777851E1,6.312944E1,5.9567635E1,2.3103654E2,2.4416174E2,1.888872E1,1.8372795E1,2.1448345E1,2.329506E0,6.2072815E1,1.0566254E0,5.9386745E1,1.7164981E2,1.0307799E2,1.4108376E2,9.728091E0,9.160628E0,6.7869196E0,1.15858755E1,1.2524784E1,8.92356E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.3428158E-2,-2.5885623E-2,4.7460437E-1,-1.6781397E-2,-7.9666096E-1,7.8079146E-1,1.16161145E-1,-2.7894732E-2,4.2737415E-1,-1.140291E0,3.1675633E-2,-2.769248E-2,5.288306E-2,5.549662E-1,-5.7093465E-1,-6.467173E-4,-1.8423926E-2,4.570248E-2,5.636503E-3,-1.3632952E-2,-7.595209E-2,4.053079E-2,-1.6153565E-2,1.623472E-2,-7.0561014E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.010025E0,4.4927444E0,1.7112732E0,3.1496072E0,4.395874E0,3.7932577E0,2.9515777E0,3.159848E0,2.2824457E0,1.6836634E0,0E0,0E0,0E0,1.5727909E0,3.3923173E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.105893E1,9.41E1,9.2827004E-1,6.61E1,3E0,1E0,2E0,5.3706257E1,6.3344204E1,3.0356936E1,3.1675633E-2,-2.769248E-2,5.288306E-2,5.38E2,1E0,-6.467173E-4,-1.8423926E-2,4.570248E-2,5.636503E-3,-1.3632952E-2,-7.595209E-2,4.053079E-2,-1.6153565E-2,1.623472E-2,-7.0561014E-2],"split_indices":[1,2,19,2,24,24,24,0,0,1,0,0,0,13,20,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.5656104E2,6.411422E2,1.5418768E1,6.346675E2,6.474778E0,7.6800666E0,7.738702E0,6.2008923E2,1.4578222E1,5.3838763E0,1.0909019E0,1.1476175E0,6.5324492E0,4.8399987E0,2.8987026E0,5.9499176E2,2.509746E1,4.976225E0,9.601997E0,2.1586924E0,3.2251842E0,3.8080368E0,1.031962E0,1.7001582E0,1.1985445E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.8409615E-2,4.761819E-2,-2.3098012E-2,-4.3082487E-2,1.2958865E-1,-3.6483493E-2,-7.9441506E-1,-2.577807E-1,3.633509E-1,1.1894811E-2,-2.5472897E-3,-6.102532E-2,7.534507E-3,-1.804211E-2,2.848195E-2,3.9904136E-2,1.274875E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0080192E0,0E0,2.0008497E0,2.8415446E0,6.969243E0,2.2936997E0,2.1944702E0,2.6922498E0,2.047092E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E-2,4.761819E-2,9.973615E-1,9.9948454E-1,1E0,2E0,2.35E0,9.913223E-1,5.805309E-1,1.1894811E-2,-2.5472897E-3,-6.102532E-2,7.534507E-3,-1.804211E-2,2.848195E-2,3.9904136E-2,1.274875E-2],"split_indices":[16,0,8,9,20,25,16,9,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.550706E2,2.1769753E0,6.528936E2,5.779643E2,7.492933E1,5.739716E2,3.9926646E0,2.816091E1,4.676842E1,2.7965164E1,5.460065E2,2.5511198E0,1.4415448E0,2.5543201E1,2.6177077E0,8.062606E0,3.8705814E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.8384784E-2,-7.467251E-2,8.8287495E-2,1.0214835E-2,-2.1252452E-1,8.631363E-3,5.1492584E-1,-6.04643E-1,5.446472E-1,8.2562256E-1,-1.299435E0,7.968403E-1,-2.1705635E-2,9.49638E-1,2.0053801E-1,-6.5849975E-2,3.03606E-2,5.9570987E-2,-2.2730285E-2,5.284498E-2,8.232611E-3,-7.418499E-2,-3.5369318E-2,5.1406473E-2,-6.6242055E-3,-4.1117794E-3,2.0466877E-2,-9.87807E-4,6.696968E-2,2.1460949E-2,-2.4288645E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4871671E0,5.4080925E0,6.2324305E0,9.459295E1,1.9978543E2,3.7395449E0,3.7533627E0,1.1636511E2,1.00067245E2,1.3688709E1,8.378403E0,1.3819728E0,3.9699984E0,4.5011044E0,3.035676E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.43876E0,8.950086E-1,1.07E0,1E0,1E0,4.7940044E0,3.592E1,7.206068E-1,7.206068E-1,2.3E2,2.14487E3,3.43163E1,3E0,7.073509E-1,3.34E1,-6.5849975E-2,3.03606E-2,5.9570987E-2,-2.2730285E-2,5.284498E-2,8.232611E-3,-7.418499E-2,-3.5369318E-2,5.1406473E-2,-6.6242055E-3,-4.1117794E-3,2.0466877E-2,-9.87807E-4,6.696968E-2,2.1460949E-2,-2.4288645E-2],"split_indices":[4,19,21,24,24,4,21,19,19,13,10,0,24,19,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.434918E2,4.6096988E2,1.8252193E2,2.8586444E2,1.7510544E2,1.5466518E2,2.7856756E1,1.3286897E2,1.5299547E2,8.968474E1,8.542071E1,4.7957892E0,1.4986938E2,1.084311E1,1.7013645E1,8.362531E1,4.9243656E1,9.276224E1,6.023323E1,6.599406E1,2.3690678E1,6.3996777E1,2.1423927E1,3.754944E0,1.0408452E0,1.3212477E2,1.774462E1,3.381645E0,7.4614654E0,1.3042458E1,3.9711878E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.5927661E-2,5.6637503E-2,-1.2242656E-1,1.0028391E-1,-8.5051306E-2,-5.5533504E-1,2.0634271E-2,6.306085E-2,3.5545465E-1,-8.7161505E-1,-1.5168217E-2,-4.345721E-1,-5.4024555E-2,9.440236E-2,-5.3412336E-1,2.44607E-3,3.4376025E-2,2.3034012E-2,-2.3285436E-2,-5.6588747E-2,9.827775E-3,-3.192965E-2,2.6380492E-3,-2.7586946E-2,5.9182635E-3,-1.9916035E-3,2.8931428E-2,8.682994E-3,-5.4302868E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9259453E0,3.295477E0,6.8363004E0,3.8414288E0,6.896788E0,1.2685986E0,3.4794478E0,3.1116552E0,4.670683E0,3.0680642E0,4.966092E0,1.6173115E0,0E0,4.885475E0,4.0890512E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,1.6978805E-1,1E0,5.98E0,2.8507727E-1,3.512111E1,9.9811673E-1,9.986505E-1,1.5138491E1,9.8917747E-1,1.68E2,2.1263311E1,-5.4024555E-2,9.423347E-1,1E0,2.44607E-3,3.4376025E-2,2.3034012E-2,-2.3285436E-2,-5.6588747E-2,9.827775E-3,-3.192965E-2,2.6380492E-3,-2.7586946E-2,5.9182635E-3,-1.9916035E-3,2.8931428E-2,8.682994E-3,-5.4302868E-2],"split_indices":[25,9,20,12,9,1,19,19,17,18,13,1,0,19,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.397052E2,5.305067E2,1.0919852E2,4.0579587E2,1.2471082E2,2.6407236E1,8.279128E1,3.5522458E2,5.05713E1,9.239856E0,1.1547096E2,2.2955894E1,3.4513414E0,7.380677E1,8.984516E0,3.4841388E2,6.810685E0,4.5216194E1,5.3551054E0,7.3823028E0,1.8575531E0,1.0520207E1,1.0495076E2,1.8943874E1,4.0120187E0,5.8505848E1,1.5300918E1,4.2367716E0,4.747745E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.093319E-3,-4.0855285E-2,9.002397E-5,-1.7421441E-2,1.850991E-1,-8.672894E-3,-9.093316E-1,1.9204129E-2,6.742522E-1,-7.966963E-4,3.118435E-2,-1.4348373E-2,-6.5798454E-2,-1.9635523E-2,1.348058E-2,-1.4590136E-2,4.0026892E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1866732E0,0E0,2.0786808E0,4.5656996E0,4.4890304E0,2.6797333E0,1.060801E0,4.4852324E0,1.9441428E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.3956044E-1,-4.0855285E-2,9.97735E-1,9.9948454E-1,3.959976E1,9.987516E-1,8.3220196E-1,1E0,3.02E0,-7.966963E-4,3.118435E-2,-1.4348373E-2,-6.5798454E-2,-1.9635523E-2,1.348058E-2,-1.4590136E-2,4.0026892E-2],"split_indices":[19,0,8,9,14,19,18,20,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.4190765E2,2.2912474E0,6.396164E2,5.851378E2,5.447859E1,5.80454E2,4.68382E0,4.1457607E1,1.3020978E1,5.7482837E2,5.6256275E0,2.5249927E0,2.158827E0,1.5459234E1,2.5998375E1,1.3538318E0,1.1667146E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.0465852E-2,9.509155E-2,-3.3249196E-2,1.628097E-2,3.7020734E-1,-1.0457315E-1,9.2785686E-2,-2.1850636E-2,3.7339273E-1,4.7704428E-1,-1.7684327E-1,7.606376E-1,-1.3217537E-1,-6.191075E-1,1.3176869E-1,1.9649394E-2,-3.3301467E-3,2.7380664E-2,-1.5657632E-2,1.0168318E-3,2.8915241E-2,-2.3602871E-2,3.575933E-2,5.2269723E-2,4.9045435E-3,-1.2915753E-2,6.635959E-4,-5.7104643E-2,3.4014203E-3,1.4615152E-3,1.8085998E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6409907E0,6.8952665E0,2.9161513E0,3.3915677E0,4.224065E0,5.042781E0,3.338973E0,4.211439E0,3.0452747E0,2.7412033E0,3.577309E0,1.1324565E0,3.6984606E0,2.330633E0,2.6327775E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.2E1,2.66E1,1E0,9.969325E-1,9.79149E-1,3.00614E0,-1.4924467E1,-1.100501E1,1E0,3.3177104E0,9.97543E-1,2.1E1,1.8E1,1.7288135E-1,4.2040918E-2,1.9649394E-2,-3.3301467E-3,2.7380664E-2,-1.5657632E-2,1.0168318E-3,2.8915241E-2,-2.3602871E-2,3.575933E-2,5.2269723E-2,4.9045435E-3,-1.2915753E-2,6.635959E-4,-5.7104643E-2,3.4014203E-3,1.4615152E-3,1.8085998E-2],"split_indices":[22,3,23,8,9,0,4,4,23,1,8,22,22,8,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3961835E2,3.172955E2,3.2232288E2,2.4746501E2,6.9830475E1,2.0594664E2,1.1637625E2,2.2443875E2,2.3026262E1,5.852812E1,1.1302354E1,5.546007E0,2.0040062E2,5.2692723E0,1.1110698E2,2.1096842E1,2.0334192E2,1.8527111E1,4.499151E0,1.0839663E1,4.7688454E1,8.845705E0,2.4566495E0,3.4747481E0,2.071259E0,1.06908134E2,9.3492485E1,2.6160595E0,2.6532125E0,7.7621574E1,3.34854E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.957947E-3,-2.0199122E-3,4.7672752E-1,-1.0609798E-2,4.3580237E-1,7.085769E-1,-2.7399136E-2,4.612008E-3,-5.3689134E-1,6.2831336E-1,-2.2249426E-1,8.547292E-1,-1.0656477E-2,-6.286239E-3,1.4159667E-3,1.0087297E-2,-5.1277954E-2,1.0842792E-2,4.454337E-2,3.361739E-2,-4.9554925E-2,5.233788E-2,-2.881083E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3997414E0,2.3703835E0,2.9179027E0,4.9526234E0,1.6767669E0,1.4105844E0,0E0,1.8622926E0,6.479634E0,8.4879184E-1,3.0616727E0,1.3395963E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987196E-1,6.3407604E1,5E0,4.784028E1,9.6960926E-1,7.0150933E0,-2.7399136E-2,5.894106E-1,1.4E1,9.4225276E-1,7.728325E1,4.187E1,-1.0656477E-2,-6.286239E-3,1.4159667E-3,1.0087297E-2,-5.1277954E-2,1.0842792E-2,4.454337E-2,3.361739E-2,-4.9554925E-2,5.233788E-2,-2.881083E-4],"split_indices":[19,1,25,1,19,11,0,19,22,18,1,21,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3769775E2,6.2805023E2,9.647494E0,6.1692224E2,1.1127983E1,8.119009E0,1.5284848E0,6.0054376E2,1.637848E1,8.645312E0,2.4826717E0,7.0705237E0,1.0484854E0,9.176118E1,5.087826E2,6.755091E0,9.623389E0,4.078967E0,4.5663447E0,1.2049973E0,1.2776743E0,5.6035604E0,1.4669633E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.3284189E-5,-1.237731E-2,2.3602183E-1,-8.604134E-5,-2.890297E-1,-8.993767E-1,3.6408052E-1,-1.9265719E-2,3.267521E-1,-5.4594845E-1,2.3568057E-1,-5.2148285E-3,-6.1185032E-2,4.8987806E-1,-8.147016E-1,2.7250708E-4,-9.906858E-3,2.879954E-2,-1.7432865E-3,-4.153758E-2,1.0120633E-2,-1.6215112E-2,4.2842653E-2,-2.9834006E-2,2.8912434E-2,-6.985538E-2,1.001089E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8676265E0,2.0694554E0,4.9587393E0,3.665362E0,3.618659E0,7.791772E-1,4.749278E0,2.4427698E0,2.9412148E0,3.9365273E0,3.4808347E0,0E0,0E0,2.9502096E0,2.173776E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5778169E1,1.2603217E1,3E0,8.948144E0,2.9986094E1,4.509593E0,6.12537E3,4.49E1,1.375499E1,9.656301E-1,4E0,-5.2148285E-3,-6.1185032E-2,4E-1,7.54726E3,2.7250708E-4,-9.906858E-3,2.879954E-2,-1.7432865E-3,-4.153758E-2,1.0120633E-2,-1.6215112E-2,4.2842653E-2,-2.9834006E-2,2.8912434E-2,-6.985538E-2,1.001089E-2],"split_indices":[4,4,22,11,14,17,10,2,11,19,16,0,0,16,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3845013E2,6.075975E2,3.0852608E1,5.8270886E2,2.4888609E1,2.516608E0,2.8336E1,5.512984E2,3.1410511E1,1.6680637E1,8.207973E0,1.1120354E0,1.4045726E0,2.6131693E1,2.2043076E0,4.8522162E2,6.6076775E1,1.8243608E1,1.3166902E1,1.2002691E1,4.677947E0,4.5679317E0,3.6400404E0,1.5328286E0,2.4598864E1,1.1613204E0,1.042987E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.0115375E-3,-1.19917635E-2,4.8394847E-1,-4.3473183E-3,-7.0851E-1,6.4094496E-1,-6.644217E-2,-1.8471394E-2,3.147303E-1,-1.1894134E0,3.023591E-1,8.591286E-1,1.2148019E-1,1.6237607E-2,-2.5037957E-2,-2.1645609E-4,-1.55564165E-2,-1.2018338E-2,3.3987608E-2,-7.211138E-2,-8.863601E-3,-6.676521E-3,2.9419536E-2,1.0463119E-2,4.7288723E-2,-2.9896265E-2,3.455969E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8224728E0,3.3695395E0,1.0524752E0,2.8339577E0,3.6994607E0,9.369137E-1,7.572684E-1,2.4897718E0,5.5645857E0,9.8745775E-1,4.5410842E-1,1.5711832E-1,2.004397E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.583343E1,9.41E1,5E0,1.6186981E1,1.047E2,1.224E2,4.9055815E-3,1.2603217E1,1.756786E1,3.904245E1,7.01E0,6.86E1,1.328E2,1.6237607E-2,-2.5037957E-2,-2.1645609E-4,-1.55564165E-2,-1.2018338E-2,3.3987608E-2,-7.211138E-2,-8.863601E-3,-6.676521E-3,2.9419536E-2,1.0463119E-2,4.7288723E-2,-2.9896265E-2,3.455969E-2],"split_indices":[1,2,25,4,3,2,9,4,0,14,16,3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.43103E2,6.324157E2,1.0687261E1,6.2654553E2,5.870238E0,8.187332E0,2.4999278E0,6.0088904E2,2.565644E1,3.8581603E0,2.0120773E0,5.3051925E0,2.88214E0,1.4479823E0,1.0519453E0,5.741584E2,2.6730675E1,1.0313684E1,1.5342757E1,2.747067E0,1.1110934E0,1.0084467E0,1.0036306E0,1.0258907E0,4.2793016E0,1.2518492E0,1.6302909E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.075812E-3,4.9529166E-4,4.9842754E-1,-6.919652E-3,4.479697E-1,-1.9951345E-1,8.3129704E-1,2.250812E-3,-7.0332706E-1,6.609803E-1,-2.3994464E-2,-3.1706266E-2,2.0870008E-2,1.310526E-3,5.2237935E-2,-3.7860133E-2,3.0743878E-4,2.0969987E-3,-6.7634456E-2,2.7302525E-3,4.880184E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.080923E0,2.1138508E0,2.1418536E0,4.004356E0,2.3696952E0,1.2173098E0,9.9556303E-1,1.838924E0,4.0005918E0,1.6405871E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.603E1,2.6011E4,4.4E0,6.65E2,6.11E0,5.1E0,6.3936067E-1,4.3956044E-1,8.051697E-1,8.683068E-1,-2.3994464E-2,-3.1706266E-2,2.0870008E-2,1.310526E-3,5.2237935E-2,-3.7860133E-2,3.0743878E-4,2.0969987E-3,-6.7634456E-2,2.7302525E-3,4.880184E-2],"split_indices":[21,13,3,13,12,2,19,19,18,19,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.426574E2,6.3515204E2,7.5053854E0,6.2576715E2,9.384835E0,2.5530102E0,4.952375E0,6.1861786E2,7.149344E0,7.8665285E0,1.5183072E0,1.4814432E0,1.0715672E0,1.2731988E0,3.679176E0,2.1720603E0,6.164458E2,3.764395E0,3.3849487E0,3.09091E0,4.7756186E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.4128385E-2,-2.4215385E-2,6.242277E-1,-5.230852E-2,8.523458E-2,8.056968E-1,-2.0044273E-2,-3.049934E-2,-3.899555E-1,-1.4108458E-1,2.7175948E-1,4.85085E-2,2.0737763E-4,-2.3326746E-3,2.5887072E-2,-3.3489585E-2,4.816995E-3,-8.605122E-2,4.603287E-2,5.4932594E-2,-4.242523E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.086756E0,1.9214599E0,2.159762E0,3.6459727E0,5.4299855E0,1.1456895E0,0E0,4.166121E0,4.154295E0,9.948826E1,6.6107414E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987196E-1,5.147135E0,7.054244E0,3.075105E1,1E0,4.187E1,-2.0044273E-2,2.91462E1,3.3201175E0,8.7108016E-1,8.792846E-1,4.85085E-2,2.0737763E-4,-2.3326746E-3,2.5887072E-2,-3.3489585E-2,4.816995E-3,-8.605122E-2,4.603287E-2,5.4932594E-2,-4.242523E-2],"split_indices":[19,17,11,0,24,21,0,0,4,19,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.313309E2,6.2245715E2,8.873708E0,4.9573593E2,1.2672123E2,7.7209573E0,1.1527499E0,4.6668246E2,2.9053469E1,5.736332E1,6.935791E1,6.23185E0,1.4891074E0,4.5421375E2,1.2468703E1,1.8201927E1,1.08515415E1,2.2805836E1,3.455748E1,3.991502E1,2.9442892E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[6.487228E-4,-1.5244117E-1,2.5849663E-2,-6.5187246E-2,1.1377493E0,2.564515E-1,-1.8821666E-1,7.2621703E-1,6.1315086E-2,-1.1999288E0,7.822512E-1,1.0865557E0,-7.919951E-1,4.3938126E-2,-1.1595908E-2,-6.6762404E-3,-7.412501E-2,4.5162555E-2,-1.1647593E-2,-5.334075E-2,5.7273008E-2,-5.270492E-2,-1.5077948E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4548838E0,1.35082E2,2.7018135E1,0E0,6.744957E-1,2.0267001E2,2.1937881E2,1.6737103E0,0E0,2.0978409E1,2.4061287E1,1.2849876E1,3.8553772E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.894106E-1,1E0,1E0,-6.5187246E-2,3E0,7.522698E-1,7.522698E-1,4E0,6.1315086E-2,5.49806E-1,5.3706257E1,1.8012136E-1,3.87E1,4.3938126E-2,-1.1595908E-2,-6.6762404E-3,-7.412501E-2,4.5162555E-2,-1.1647593E-2,-5.334075E-2,5.7273008E-2,-5.270492E-2,-1.5077948E-3],"split_indices":[19,24,24,0,25,19,19,20,0,18,0,18,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.3428705E2,8.894113E1,5.453459E2,4.6994766E1,4.194637E1,2.6243796E2,2.8290793E2,9.056907E0,3.288946E1,6.927508E1,1.9316289E2,9.0671455E1,1.9223648E2,7.884457E0,1.1724501E0,1.4819584E1,5.4455494E1,1.7269054E2,2.047234E1,1.9586339E0,8.871282E1,1.427434E2,4.9493088E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[2.1284875E-3,-6.2488494E-3,6.1582726E-1,1.0873147E-1,-3.7502438E-2,-1.1436609E-1,9.383169E-1,3.3456984E-1,-7.0864394E-2,-2.4151236E-2,-4.572646E-1,-3.385438E-2,2.8743923E-2,5.7320174E-2,3.9303076E-1,-6.569174E-2,5.1613778E-2,4.369052E-2,-4.3690138E-2,-4.6239162E-4,-1.8702922E-2,-3.0035129E-2,2.4561664E-2,3.5801258E-2,-6.153715E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.201719E0,2.2127688E0,2.082171E0,5.362027E0,2.70151E0,1.7314363E0,2.218275E-1,6.86109E1,5.6999386E1,2.4482617E0,2.3173954E0,0E0,0E0,0E0,6.146407E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.6011E4,3E0,1.79E0,1E0,2.3E1,3.7623315E0,3.42121E0,6.9124424E-1,7.9056865E-1,9.977532E-1,9.959262E-1,-3.385438E-2,2.8743923E-2,5.7320174E-2,3.83E0,-6.569174E-2,5.1613778E-2,4.369052E-2,-4.3690138E-2,-4.6239162E-4,-1.8702922E-2,-3.0035129E-2,2.4561664E-2,3.5801258E-2,-6.153715E-3],"split_indices":[13,25,16,24,22,11,11,19,19,18,18,0,0,0,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2101337E2,6.1362683E2,7.3865366E0,1.3061652E2,4.830103E2,2.4605744E0,4.9259624E0,5.747717E1,7.313934E1,4.691459E2,1.3864397E1,1.3643296E0,1.0962448E0,2.7674768E0,2.1584854E0,1.6830418E1,4.064675E1,3.356321E1,3.957613E1,4.5096466E2,1.8181257E1,1.2361666E1,1.502731E0,1.0893645E0,1.069121E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.6362925E-3,-2.893299E-2,1.2069799E-1,-1.6757075E-2,-5.686941E-1,6.6661036E-1,8.205796E-2,-4.2461224E-2,2.1315116E-1,-1.1302259E0,1.1198149E-1,-1.6212435E-2,8.720369E-1,1.8493767E-1,-8.649088E-2,-9.988033E-4,-2.1514216E-2,3.369804E-2,4.1219508E-4,-1.0936697E-3,-9.1999575E-2,-4.4089776E-2,2.6806414E-2,9.321222E-3,4.819271E-2,-1.5504613E-2,1.272122E-2,-2.040583E-2,7.7183745E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3264582E0,3.227686E0,2.7231622E0,2.8618166E0,4.268276E0,2.0260572E0,2.1683507E0,3.7849383E0,4.593749E0,4.701608E0,2.9209354E0,0E0,2.8394127E-1,2.741174E0,3.760342E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,7.8847E2,-9.65309E0,3.40587E1,2.80778E3,-2.526286E1,4E0,2.6967974E1,1E1,1.38E1,1.13E0,-1.6212435E-2,5.094905E-1,3E0,4E0,-9.988033E-4,-2.1514216E-2,3.369804E-2,4.1219508E-4,-1.0936697E-3,-9.1999575E-2,-4.4089776E-2,2.6806414E-2,9.321222E-3,4.819271E-2,-1.5504613E-2,1.272122E-2,-2.040583E-2,7.7183745E-3],"split_indices":[20,14,1,1,10,1,16,1,22,2,16,0,19,22,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2225977E2,4.915705E2,1.3068929E2,4.817346E2,9.835909E0,7.5645366E0,1.2312475E2,4.3402512E2,4.7709465E1,5.027754E0,4.808155E0,1.1996585E0,6.364878E0,7.6396324E1,4.6728424E1,4.1123413E2,2.2790972E1,1.3980361E1,3.3729107E1,2.365174E0,2.66258E0,1.1155145E0,3.6926403E0,1.1096153E0,5.255263E0,8.977458E0,6.741887E1,1.9711977E1,2.7016447E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.2435737E-2,9.810971E-2,-2.5841115E-2,-5.83022E-2,1.8030691E-1,-2.040826E-1,1.2937072E-2,-2.0779046E-1,4.0757504E-1,2.7421338E-2,3.3563113E-1,-2.756484E-1,1.9136126E-1,-6.735792E-2,1.5644689E-1,3.1968366E-2,-1.5130221E-2,3.781721E-2,-1.1489007E-2,-7.1638324E-3,1.664509E-2,2.072383E-2,-6.7030503E-3,-3.059428E-4,-2.11215E-2,2.4591794E-2,-1.869086E-2,-1.0675665E-3,-3.5957545E-2,-9.487732E-3,1.1443838E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0420325E0,2.4823666E0,2.9793239E0,4.749905E0,2.9894457E0,2.2322211E0,4.0972056E0,4.320175E0,3.866171E0,3.4228487E0,2.371962E0,2.5934978E0,2.2882605E0,6.8249288E0,3.2415218E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.9E0,1E0,1.07E0,4.5E0,1E0,9.919062E-1,9.175837E0,3.1E-1,1.62792E3,8.564596E-1,9.8820406E-1,1E0,2.4037733E1,5.506889E0,5.2791152E-2,3.1968366E-2,-1.5130221E-2,3.781721E-2,-1.1489007E-2,-7.1638324E-3,1.664509E-2,2.072383E-2,-6.7030503E-3,-3.059428E-4,-2.11215E-2,2.4591794E-2,-1.869086E-2,-1.0675665E-3,-3.5957545E-2,-9.487732E-3,1.1443838E-2],"split_indices":[3,6,16,3,7,18,14,16,10,18,18,7,1,14,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2092505E2,1.9126314E2,4.296619E2,6.598738E1,1.2527575E2,7.601249E1,3.536494E2,5.0376736E1,1.5610645E1,6.3726406E1,6.1549343E1,6.462065E1,1.1391837E1,2.2711002E2,1.2653939E2,4.492559E0,4.588418E1,9.968861E0,5.641784E0,4.1222733E1,2.2503675E1,5.2803047E1,8.746296E0,2.315101E1,4.146964E1,7.5223703E0,3.8694663E0,2.131011E2,1.4008913E1,2.1613056E1,1.0492633E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.4031286E-3,2.4164613E-1,-1.6288286E-2,5.269663E-1,-9.714289E-2,-4.1275814E-1,-7.8817457E-4,-2.7117709E-2,6.7187846E-1,4.4162935E-1,-4.1436157E-1,-5.8329004E-1,4.68562E-1,3.6462438E-1,-1.0559858E-2,4.3174315E-2,6.701668E-3,-1.2424896E-2,3.3743393E-2,-3.745953E-2,-1.4974763E-4,-9.027983E-3,-4.6921518E-2,3.4667306E-2,2.2384187E-3,3.4579303E-2,-6.383466E-3,-8.7406806E-4,2.6371544E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9719352E0,3.0670006E0,3.6443384E0,3.012877E0,2.7649882E0,3.6266959E0,2.0454547E0,0E0,1.4814701E0,1.146799E0,1.3785416E0,2.5681243E0,3.6638635E-1,2.4898062E0,2.0864768E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.5E-1,1.27E1,4E-1,6E-1,9E-2,2.8805424E1,8E-1,-2.7117709E-2,9.736842E-1,3.08E0,1.5E-1,2.71E0,9.721839E-1,-6.844239E0,2.11607E3,4.3174315E-2,6.701668E-3,-1.2424896E-2,3.3743393E-2,-3.745953E-2,-1.4974763E-4,-9.027983E-3,-4.6921518E-2,3.4667306E-2,2.2384187E-3,3.4579303E-2,-6.383466E-3,-8.7406806E-4,2.6371544E-2],"split_indices":[16,3,16,2,16,14,2,0,8,12,16,12,9,4,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2227795E2,3.0199106E1,5.9207886E2,1.6091654E1,1.4107453E1,2.1312307E1,5.7076654E2,1.5931332E0,1.449852E1,5.0826907E0,9.024763E0,1.8140379E1,3.171927E0,1.3919821E1,5.5684674E2,1.0243727E1,4.2547936E0,1.2673416E0,3.815349E0,4.52249E0,4.5022726E0,9.2074795E0,8.932899E0,1.656995E0,1.514932E0,8.121213E0,5.7986073E0,5.507288E2,6.117879E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.7905813E-2,-2.4233757E-1,3.688873E-2,2.4848755E-1,-3.7337217E-1,-1.3801067E-1,6.286258E-2,6.794193E-1,-5.347742E-1,-6.423314E-1,-8.761111E-3,-1.2552062E0,1.0863203E0,2.9019207E-1,-1.4917141E-1,4.8819818E-2,-1.7518457E-3,-4.1380297E-2,6.400729E-3,1.4923248E-3,-4.099878E-2,-1.0809715E-2,3.622259E-2,-6.39274E-2,-1.0392905E-2,3.475553E-2,5.9202414E-2,-5.8604844E-2,4.11506E-2,4.427846E-2,-4.5811355E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1013508E0,2.8382697E0,2.6629643E0,3.6020958E0,3.3376956E0,1.05130974E2,2.459813E1,1.4410117E0,8.75512E-1,2.3656054E0,2.5120304E0,7.1533203E-1,5.813103E-1,1.9277429E2,2.1053777E2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.0824144E1,3.6E0,5.894106E-1,1.7E1,3.2308695E0,1E0,1E0,4.5E1,2.34E2,5.694306E-1,9.21659E-1,1.091E1,3E0,7.606973E-1,8.303249E-1,4.8819818E-2,-1.7518457E-3,-4.1380297E-2,6.400729E-3,1.4923248E-3,-4.099878E-2,-1.0809715E-2,3.622259E-2,-6.39274E-2,-1.0392905E-2,3.475553E-2,5.9202414E-2,-5.8604844E-2,4.11506E-2,4.427846E-2,-4.5811355E-2],"split_indices":[1,2,19,22,4,24,24,21,13,19,19,12,25,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2497156E2,4.1688152E1,5.832834E2,8.595407E0,3.3092747E1,7.486352E1,5.084199E2,5.6303186E0,2.9650884E0,1.8606081E1,1.4486664E1,3.913125E1,3.5732273E1,2.4518228E2,2.632376E2,3.718165E0,1.9121536E0,1.8840221E0,1.0810663E0,4.0632725E0,1.4542809E1,1.1841677E1,2.6449866E0,3.8062225E1,1.0690216E0,8.763653E0,2.696862E1,6.5158714E1,1.8002356E2,1.11999E2,1.512386E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.3239778E-2,-3.098257E-2,5.900147E-1,-2.119378E-2,-6.5966094E-1,8.973438E-1,-1.8313386E-2,-3.0736417E-2,4.1273892E-1,-1.1672624E0,2.4038377E-1,-6.164638E-3,6.124208E-2,-6.1763305E-4,-1.8592607E-2,-2.167407E-2,2.7116964E-2,4.0386044E-3,-7.7701375E-2,-2.4304558E-2,3.1359974E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9392667E0,3.7303872E0,2.5975137E0,2.4978213E0,4.527278E0,2.2007413E0,0E0,3.6837883E0,1.6589708E0,3.0768013E0,1.4798268E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.41659E3,3.3922083E2,4.21478E3,1.5189563E2,2.49678E3,1.0043426E1,-1.8313386E-2,7.199101E1,2.86E0,6.9E0,3.43E0,-6.164638E-3,6.124208E-2,-6.1763305E-4,-1.8592607E-2,-2.167407E-2,2.7116964E-2,4.0386044E-3,-7.7701375E-2,-2.4304558E-2,3.1359974E-2],"split_indices":[14,14,10,14,10,0,0,14,12,3,12,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.141644E2,6.0744446E2,6.7199583E0,5.991492E2,8.295297E0,5.1322074E0,1.5877508E0,5.8716595E2,1.198323E1,5.1141543E0,3.1811419E0,1.3982221E0,3.7339854E0,5.581232E2,2.9042734E1,1.2801019E0,1.0703128E1,1.3970942E0,3.7170603E0,1.016123E0,2.1650188E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[4.7124485E-3,7.310276E-2,-4.7146004E-2,7.657661E-1,3.842746E-2,3.875272E-1,-7.470943E-2,9.6002704E-1,-9.114172E-3,5.457981E-2,-5.480472E-1,-4.2570668E-1,5.474441E-1,-1.480688E-1,1.0247881E-1,7.888504E-3,6.22828E-2,1.0625329E-2,-1.4301346E-3,1.3769877E-2,-5.6219425E-2,-4.2202104E-2,1.4896347E-2,3.20074E-2,-1.7256496E-2,-1.786433E-2,-1.8596835E-3,2.5421519E-2,-2.4240972E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1778367E0,6.3304434E0,4.2138977E0,2.4901767E0,2.4286668E0,2.9628425E0,4.2956285E0,2.2307682E0,0E0,3.2553718E0,3.5737214E0,1.4659431E0,1.7085643E0,5.398476E0,5.969717E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.48E0,-1.2368642E1,2.1E0,4.8611226E0,8.94E2,5.3946054E-1,3.2910411E0,6.793207E-1,-9.114172E-3,8E0,7.5E-1,3.91E0,8.25E0,-2.36E0,4.3287773E0,7.888504E-3,6.22828E-2,1.0625329E-2,-1.4301346E-3,1.3769877E-2,-5.6219425E-2,-4.2202104E-2,1.4896347E-2,3.20074E-2,-1.7256496E-2,-1.786433E-2,-1.8596835E-3,2.5421519E-2,-2.4240972E-3],"split_indices":[16,4,2,11,13,19,11,19,0,22,16,16,12,4,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.120888E2,2.637926E2,3.482962E2,1.1570947E1,2.5222163E2,1.999035E1,3.2830585E2,9.59271E0,1.9782373E0,2.4634392E2,5.8777285E0,3.011872E0,1.697848E1,2.3229538E2,9.601045E1,2.9261847E0,6.6665254E0,8.445208E1,1.6189183E2,2.6350608E0,3.2426677E0,1.8030993E0,1.2087728E0,1.5637188E1,1.3412908E0,7.969363E1,1.5260176E2,2.5383423E1,7.062703E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.992524E-3,-1.5856208E-1,2.9449906E-2,-6.2650196E-2,1.0875632E0,2.4413991E-1,-1.5802528E-1,6.1666396E-2,8.0447596E-1,-1.1498785E0,6.7432743E-1,1.0243366E0,-6.9841933E-1,-1.2953989E-2,4.482257E-2,6.6576194E-4,-6.840853E-2,4.0237315E-2,-1.5080853E-2,-3.345185E-2,5.587126E-2,-4.8125446E-2,1.4669627E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5970442E0,1.1797483E2,2.1048443E1,0E0,6.797104E-1,1.4693724E2,1.791508E2,0E0,1.8607187E0,1.4706314E1,2.4029465E1,1.4620346E1,3.5613487E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.894106E-1,1E0,1E0,-6.2650196E-2,2.00386E0,7.206068E-1,7.522698E-1,6.1666396E-2,2.2549813E0,5.49806E-1,5.3706257E1,-1.2979071E1,3.87E1,-1.2953989E-2,4.482257E-2,6.6576194E-4,-6.840853E-2,4.0237315E-2,-1.5080853E-2,-3.345185E-2,5.587126E-2,-4.8125446E-2,1.4669627E-4],"split_indices":[19,24,24,0,1,19,19,0,1,18,0,1,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.055011E2,8.450456E1,5.209966E2,4.4987553E1,3.9517006E1,2.4272928E2,2.782673E2,2.3869587E1,1.5647422E1,5.6846333E1,1.8588295E2,8.7005974E1,1.9126132E2,1.1008564E0,1.4546565E1,9.130803E0,4.7715527E1,1.6412569E2,2.1757263E1,4.211297E0,8.279467E1,1.3867273E2,5.2588593E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-8.332676E-3,-2.8906956E-2,1.271038E-1,-9.021274E-2,5.129078E-2,8.574584E-2,5.0840892E-2,4.5997086E-3,-2.5211006E-1,-1.4282748E-1,1.5913531E-1,4.775323E-2,4.004359E-2,-1.9231275E-2,1.7492266E-2,1.8927103E-2,-4.4074748E-2,-6.513116E-2,5.6914657E-2,4.5660015E-2,-3.1077636E-2,6.1391066E-3,-1.4761503E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6806566E0,2.5773296E0,2.8400671E0,4.558972E0,4.782043E0,2.056807E0,0E0,2.5430422E1,4.386998E1,1.2290712E2,8.6881836E1,1.9478437E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.97006E-1,1.02E0,2.57012E2,9.067017E-1,6.9124424E-1,1.6866793E1,5.0840892E-2,1E0,1E0,1E0,1E0,4.05258E3,4.004359E-2,-1.9231275E-2,1.7492266E-2,1.8927103E-2,-4.4074748E-2,-6.513116E-2,5.6914657E-2,4.5660015E-2,-3.1077636E-2,6.1391066E-3,-1.4761503E-2],"split_indices":[8,21,14,19,19,17,0,24,24,24,24,10,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0082227E2,5.2227026E2,7.8551994E1,2.9592816E2,2.2634209E2,7.6110405E1,2.4415839E0,1.8724365E2,1.0868451E2,8.0721115E1,1.4562097E2,7.328382E1,2.826586E0,8.7962204E1,9.9281456E1,5.448668E1,5.419783E1,4.2357853E1,3.836326E1,7.3987175E1,7.1633804E1,6.065691E1,1.2626912E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.074521E-3,-1.9529195E-3,5.9065276E-1,1.280129E-2,-1.7119949E-1,1.5489328E-1,4.1485917E-2,3.9844363E-4,3.2854798E-1,-4.0750965E-1,1.5872313E-1,2.1510553E-2,-9.849149E-3,-3.4321228E-4,2.7562264E-2,2.299732E-2,-3.0023983E-2,1.41614145E-2,-2.8456628E-2,1.5726266E-2,-2.2185849E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1130269E0,1.4810835E0,5.0473285E-1,2.1368575E0,3.7725737E0,4.1248122E-1,0E0,2.1083603E0,2.7937768E0,3.2861018E0,2.0700877E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.352896E1,7.94E0,9.518867E-1,6.35E1,2E0,3.0387001E1,4.1485917E-2,7.59E0,2.033104E1,4.464286E-3,4.37E1,2.1510553E-2,-9.849149E-3,-3.4321228E-4,2.7562264E-2,2.299732E-2,-3.0023983E-2,1.41614145E-2,-2.8456628E-2,1.5726266E-2,-2.2185849E-2],"split_indices":[17,12,18,2,20,17,0,12,17,8,21,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.963227E2,5.9124396E2,5.0787125E0,5.4468494E2,4.6559E1,2.3829942E0,2.6957183E0,5.250613E2,1.962367E1,2.699116E1,1.9567837E1,1.2120401E0,1.1709541E0,5.1920337E2,5.857944E0,1.7634436E1,1.9892365E0,4.9753385E0,2.201582E1,1.5926789E1,3.6410484E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-7.629382E-3,7.149071E-2,-5.0569784E-2,5.3499233E-2,9.24033E-1,-3.120558E-1,-9.470012E-3,2.1252083E-2,4.651016E-1,1.9947138E-2,5.7586234E-2,-5.844628E-1,1.3623558E-1,6.177936E-1,-3.3900913E-2,2.4792403E-3,-1.9748643E-2,3.0867428E-2,-3.538143E-2,-3.780043E-2,1.3805811E-2,-1.6766543E-2,2.6344875E-2,-1.7950201E-2,3.7253644E-2,-2.363016E-3,3.272451E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0442252E0,3.1979337E0,4.187483E0,2.7562034E0,5.6312323E-2,6.543373E0,5.2004495E0,2.3109994E0,3.1316335E0,0E0,0E0,5.0971823E0,4.011737E0,1.8492265E0,3.031412E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.26E1,4.184383E0,1.56E1,1.17E1,4.9055815E-3,2E0,1.64E1,7.360989E1,5.544006E0,1.9947138E-2,5.7586234E-2,3.6450872E0,8.865248E-3,6.6111455E0,2.41659E3,2.4792403E-3,-1.9748643E-2,3.0867428E-2,-3.538143E-2,-3.780043E-2,1.3805811E-2,-1.6766543E-2,2.6344875E-2,-1.7950201E-2,3.7253644E-2,-2.363016E-3,3.272451E-2],"split_indices":[2,17,2,2,9,20,2,14,11,0,0,11,8,0,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9963007E2,2.1071358E2,3.8891647E2,2.0739952E2,3.3140683E0,5.1930473E1,3.36986E2,1.9330647E2,1.409304E1,1.8348212E0,1.479247E0,3.2113033E1,1.981744E1,1.172253E1,3.2526346E2,1.8181133E2,1.1495154E1,1.28928385E1,1.2002022E0,2.6876955E1,5.2360787E0,9.043138E0,1.0774302E1,1.1415055E0,1.0581025E1,3.1998495E2,5.278508E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[9.244894E-3,3.2639507E-2,-1.1903613E-1,1.055561E-2,2.6998523E-1,5.445605E-1,-1.5631989E-1,-1.6337633E-2,2.0684005E-1,-3.8296755E-2,3.346909E-1,7.7077276E-1,-6.297704E-3,-6.8389946E-1,-8.440023E-2,-4.7103744E-3,4.5462674E-3,4.6790462E-2,5.5559757E-3,2.0545347E-2,-3.4609903E-2,5.5443146E-3,4.862459E-2,-4.2697266E-2,2.0936305E-2,-3.0695438E-2,-1.222814E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8277446E0,2.6953826E0,2.4096432E0,2.4949415E0,3.190916E0,8.889811E-1,3.3470008E0,3.4836516E0,3.8698328E0,0E0,3.5639071E0,4.3050957E-1,0E0,2.349534E0,3.4748266E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.995152E0,3.7623315E0,3.4509065E0,9.9479806E-1,1.626541E-2,9.4817656E-1,6.4E-1,8.956044E-1,2.1775007E1,-3.8296755E-2,9.9533504E-1,6.093906E-1,-6.297704E-3,6.35E1,1E0,-4.7103744E-3,4.5462674E-3,4.6790462E-2,5.5559757E-3,2.0545347E-2,-3.4609903E-2,5.5443146E-3,4.862459E-2,-4.2697266E-2,2.0936305E-2,-3.0695438E-2,-1.222814E-4],"split_indices":[11,11,0,18,9,8,16,8,0,0,9,19,0,2,6,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0673334E2,5.137807E2,9.295264E1,4.710008E2,4.277992E1,4.220901E0,8.8731735E1,4.1505078E2,5.595E1,1.8779076E0,4.090201E1,3.0443134E0,1.1765875E0,9.623993E0,7.910774E1,2.4054425E2,1.7450653E2,5.4753623E0,5.0474636E1,3.8634407E1,2.2676058E0,1.0755519E0,1.9687616E0,8.5335E0,1.0904934E0,9.732866E0,6.937487E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.95301E-2,7.127836E-2,-6.1739862E-2,-4.546115E-1,5.167161E-1,7.873562E-1,-9.37454E-1,-1.1200379E0,6.3268816E-1,1.0861032E0,-3.1866673E-1,8.639973E-1,-7.9780704E-1,-1.4246958E0,-6.5164673E-1,-2.103646E-2,-5.9526265E-2,4.711041E-2,-5.052674E-2,5.6134887E-2,2.2323228E-2,-4.099281E-2,3.5076443E-2,5.149396E-2,2.1903455E-2,-6.415117E-2,1.7640624E-2,-7.365233E-2,-4.297371E-3,-8.178705E-3,-5.0599482E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5304995E0,8.630935E1,1.7488795E2,1.2301016E2,9.5195625E1,1.5201767E1,1.5191177E1,4.6857758E0,3.391742E1,2.2797852E0,4.229709E1,7.6334763E0,3.8187077E0,2.588974E0,1.2989971E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.1042584E-1,1E0,1E0,7.4299634E-1,7.4299634E-1,6.33E2,3.02E0,1E0,2.4428043E1,7.206068E-1,4.85129E0,2.2E2,1.8148724E1,9.986505E-1,1.18285E0,-2.103646E-2,-5.9526265E-2,4.711041E-2,-5.052674E-2,5.6134887E-2,2.2323228E-2,-4.099281E-2,3.5076443E-2,5.149396E-2,2.1903455E-2,-6.415117E-2,1.7640624E-2,-7.365233E-2,-4.297371E-3,-8.178705E-3,-5.0599482E-2],"split_indices":[19,24,24,19,19,13,12,5,1,19,17,13,1,19,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.9965424E2,3.6644504E2,2.332092E2,1.6803731E2,1.9840773E2,1.18455315E2,1.14753876E2,1.04222885E2,6.3814423E1,1.17809814E2,8.059791E1,1.13426216E2,5.0290985E0,4.0952892E1,7.380098E1,1.0181407E1,9.404148E1,5.405849E1,9.755932E0,1.10720184E2,7.089633E0,5.417824E1,2.6419666E1,8.061281E1,3.281341E1,3.456444E0,1.5726544E0,3.9428562E1,1.5243317E0,3.196261E1,4.183837E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.1144504E-3,3.780116E-2,-4.7238736E-5,1.8664755E-2,-1.5044512E-1,-6.43323E-2,9.410848E-2,6.32558E-1,-9.4003546E-1,-5.8107402E-2,3.2250185E-2,5.2250635E-2,-2.8033508E-2,4.006225E-2,-5.517549E-2,-5.6866623E-2,-1.3321727E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8305806E0,0E0,1.6428542E0,3.2569094E0,4.0529602E1,1.9372043E2,1.7017065E2,1.0557011E1,4.0246677E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E-2,3.780116E-2,9.9821746E-1,1E0,1E0,7.206068E-1,7.4299634E-1,4.68E2,8.70994E0,-5.8107402E-2,3.2250185E-2,5.2250635E-2,-2.8033508E-2,4.006225E-2,-5.517549E-2,-5.6866623E-2,-1.3321727E-2],"split_indices":[16,0,19,24,24,19,19,13,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8398615E2,2.2200408E0,5.817661E2,5.181727E2,6.3593395E1,2.468051E2,2.7136765E2,3.2029743E1,3.1563652E1,9.662438E1,1.5018071E2,1.104175E2,1.6095013E2,2.968394E1,2.3458025E0,2.388061E1,7.6830406E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.4528034E-2,-1.3254476E-1,3.6947973E-2,-1.1437086E0,1.0558988E0,2.3015536E-1,-1.3797642E-1,-1.1642374E0,-1.0409766E-2,1.103769E0,4.2685E-1,-1.1015494E0,6.59721E-1,7.2732455E-1,-7.489391E-1,-1.689144E-2,-5.941694E-2,8.028566E-3,5.6518175E-2,-1.334775E-2,3.9034054E-2,2.8838634E-2,-5.9063494E-2,3.9823156E-2,-1.6922891E-2,-4.193217E-2,5.109338E-2,-5.089668E-2,-1.2481655E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9337194E0,9.4453735E1,1.7212795E1,5.719795E-1,6.186409E-1,1.3912578E2,1.419267E2,4.2066193E-1,0E0,6.4627457E-1,1.2369776E0,8.626305E0,2.5323189E1,5.2140846E1,2.0865623E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.894106E-1,1E0,1E0,1.148E1,9.4613904E-1,7.206068E-1,8.303249E-1,4.5954046E-1,-1.0409766E-2,6E-1,7.6059265E0,2.575916E-1,5.3706257E1,4.5177287E-1,2.06499E3,-1.689144E-2,-5.941694E-2,8.028566E-3,5.6518175E-2,-1.334775E-2,3.9034054E-2,2.8838634E-2,-5.9063494E-2,3.9823156E-2,-1.6922891E-2,-4.193217E-2,5.109338E-2,-5.089668E-2,-1.2481655E-2],"split_indices":[19,24,24,12,18,19,19,19,0,2,0,18,0,18,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8395905E2,7.6594444E1,5.073646E2,4.1404163E1,3.5190277E1,2.4093332E2,2.6643127E2,4.0275864E1,1.1283019E0,3.200041E1,3.1898723E0,5.838098E1,1.8255234E2,1.1018573E2,1.5624553E2,1.5668647E0,3.8709E1,1.0705402E0,3.0929867E1,1.1602808E0,2.0295916E0,2.3646224E0,5.601636E1,1.6073508E2,2.1817263E1,1.7151388E1,9.303435E1,1.00866394E2,5.537913E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[6.3420977E-3,-9.541189E-4,5.1563585E-1,-7.2757644E-3,7.658162E-1,4.860226E-2,-8.403692E-2,1.4344067E-2,-2.4805854E-1,1.8943297E-3,5.1419463E-2,2.1169301E-2,-2.6839841E-2,-2.2373859E-2,1.188979E-3,-8.6557755E-4,-2.8908053E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,-1,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0892658E0,2.6966398E0,2.2551239E0,2.8751433E0,8.305328E-1,0E0,1.2271794E0,2.2204306E0,3.456043E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8],"right_children":[2,4,6,8,10,-1,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987516E-1,3.04972E3,9E0,7.199101E1,1.1E1,4.860226E-2,1.9048336E-1,-2.4445251E1,9.45E-1,1.8943297E-3,5.1419463E-2,2.1169301E-2,-2.6839841E-2,-2.2373859E-2,1.188979E-3,-8.6557755E-4,-2.8908053E-2],"split_indices":[19,14,22,14,22,0,9,4,18,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6111523E2,5.5417413E2,6.9410534E0,5.5062506E2,3.5491223E0,3.588725E0,3.352328E0,5.0612097E2,4.450406E1,1.2441797E0,2.3049426E0,1.6113323E0,1.7409958E0,9.204047E0,4.9691693E2,2.6813461E1,1.76906E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[7.4554114E-3,1.03014946E-1,-3.44912E-2,-1.4611255E-1,1.6495626E-1,-2.5333387E-1,2.5095693E-3,-3.7559956E-2,-8.615236E-1,1.4442198E-1,4.9530376E-2,5.3047556E-2,-3.2063225E-1,2.8297123E-1,-2.9959498E-2,2.0055197E-2,-1.1611682E-2,-5.1789343E-2,-7.5304257E-3,1.0875656E-2,-2.3039195E-3,-2.156066E-2,9.815342E-3,2.0527396E-2,-1.475505E-2,-2.4394687E-2,-3.9600354E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2836087E0,2.705608E0,3.2075803E0,2.6960013E0,2.2243881E0,5.407207E0,3.1024559E0,2.787348E0,4.1175985E-1,1.9234512E0,0E0,0E0,3.2437897E0,2.7280676E0,3.0785458E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.9E0,3.8923016E0,8.7E-1,3.6377525E0,5.650705E0,4.2168326E0,1.39E0,8.2E-1,2.89E0,1.73E2,4.9530376E-2,5.3047556E-2,5.1140385E0,9.5866483E-1,1.58E0,2.0055197E-2,-1.1611682E-2,-5.1789343E-2,-7.5304257E-3,1.0875656E-2,-2.3039195E-3,-2.156066E-2,9.815342E-3,2.0527396E-2,-1.475505E-2,-2.4394687E-2,-3.9600354E-4],"split_indices":[3,0,16,0,17,0,16,16,16,13,0,0,17,9,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.678195E2,1.7277072E2,3.9504877E2,3.413224E1,1.3863849E2,5.6287457E1,3.3876132E2,3.0549349E1,3.5828915E0,1.3642056E2,2.2179174E0,2.0226076E0,5.4264847E1,3.4348694E1,3.0441263E2,9.06424E0,2.148511E1,2.510522E0,1.0723696E0,9.8490105E1,3.7930466E1,4.483896E1,9.425887E0,2.837608E1,5.972614E0,1.3007434E1,2.914052E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.328552E-3,-1.6863909E-2,2.5285E-1,-3.7831187E-2,1.309909E-1,-3.753778E-1,3.9698255E-1,2.2538786E-1,-6.9128916E-2,-3.0769813E-1,3.316269E-1,2.3579763E-2,-6.924367E-1,6.6847295E-1,-3.418947E-2,2.9540485E-2,-1.087009E-2,-2.5568577E-3,-3.2821428E-2,-3.4917682E-2,1.2153882E-2,9.705934E-3,4.6004318E-2,-4.0586982E-2,-9.759191E-3,1.110703E-2,4.5934062E-2,4.2677104E-2,-2.1058287E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0759394E0,1.646074E0,2.8802247E0,3.841405E0,5.908598E0,1.9761417E0,2.9517024E0,8.151692E0,4.3601856E0,4.735965E0,3.5233083E0,0E0,1.307509E-1,1.5159287E0,4.007272E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.527869E1,8.27E0,8.030289E0,-1.0339852E1,-9.643781E0,3.9550169E0,2.3736475E1,4.18E0,6.33E2,1.385E1,3.63E2,2.3579763E-2,-6.5390384E-1,6.9703E2,4E0,2.9540485E-2,-1.087009E-2,-2.5568577E-3,-3.2821428E-2,-3.4917682E-2,1.2153882E-2,9.705934E-3,4.6004318E-2,-4.0586982E-2,-9.759191E-3,1.110703E-2,4.5934062E-2,4.2677104E-2,-2.1058287E-2],"split_indices":[4,16,0,4,4,0,1,16,13,16,13,0,1,10,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5753687E2,5.2837384E2,2.9163057E1,4.6340283E2,6.4971E1,5.142807E0,2.402025E1,4.8585915E1,4.1481693E2,2.0222044E1,4.474895E1,1.2680376E0,3.8747694E0,1.4401736E1,9.618514E0,2.6435308E1,2.2150608E1,4.035416E2,1.1275317E1,1.1673964E1,8.548081E0,3.735087E1,7.3980856E0,2.6149354E0,1.259834E0,5.8514643E0,8.550272E0,2.5539742E0,7.0645394E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3006547E-3,-7.209617E-3,6.4977396E-1,1.480118E-3,-4.1526413E-1,4.198083E-2,1.7711805E-3,4.7690082E-2,-6.499407E-2,3.76887E-2,-6.750595E-1,-2.9288558E-3,5.4391576E-3,-7.649857E-3,1.6393695E-3,-2.0051837E-2,-5.1508725E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.214631E0,2.0226772E0,5.7410574E-1,1.72133E0,4.1212482E0,0E0,0E0,2.1523864E0,1.9825346E0,0E0,5.851741E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987213E-1,9.9872774E-1,9.5026034E-1,9.0010977E-1,-4.422843E0,4.198083E-2,1.7711805E-3,8.896797E-2,3.99E0,3.76887E-2,4.08609E3,-2.9288558E-3,5.4391576E-3,-7.649857E-3,1.6393695E-3,-2.0051837E-2,-5.1508725E-2],"split_indices":[18,8,9,19,1,0,0,8,12,0,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.734335E2,5.69256E2,4.177474E0,5.5836176E2,1.0894235E1,2.9111998E0,1.2662743E0,3.2955325E2,2.2880852E2,1.635105E0,9.25913E0,1.203149E2,2.0923834E2,1.2012849E2,1.0868003E2,6.428175E0,2.830954E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.0534432E-2,1.0436813E-2,4.4764692E-1,3.4331619E-3,5.6799334E-1,7.964272E-1,-1.6796623E-1,-7.159393E-3,2.8588715E-1,4.8221692E-2,-9.5319964E-2,7.8142695E-3,9.078879E-1,2.4924884E-2,-4.6595788E-1,2.4081164E-3,-3.6594444E-3,-3.959165E-2,2.8246716E-2,3.0724326E-2,-3.3568695E-2,4.884696E-2,1.33096E-2,-4.2313743E-2,1.26479E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4448621E0,2.1686933E0,2.9451544E0,1.6475445E0,1.9036987E0,4.6690226E-1,1.3367456E0,1.9434819E0,6.433242E0,0E0,1.8385179E0,0E0,5.2735806E-2,0E0,1.4061198E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.3407604E1,9.987516E-1,9.724047E-1,1.708786E1,7.2776175E0,7.8668684E-1,3.62E0,7.0751E-1,8E0,4.8221692E-2,1E1,7.8142695E-3,5E0,2.4924884E-2,1.084E1,2.4081164E-3,-3.6594444E-3,-3.959165E-2,2.8246716E-2,3.0724326E-2,-3.3568695E-2,4.884696E-2,1.33096E-2,-4.2313743E-2,1.26479E-2],"split_indices":[1,19,19,4,14,19,16,4,22,0,22,0,25,0,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.6696594E2,5.548723E2,1.2093629E1,5.489825E2,5.8897924E0,7.5323853E0,4.5612435E0,5.3007825E2,1.8904276E1,3.4023538E0,2.487439E0,1.4732667E0,6.0591187E0,1.2014099E0,3.3598337E0,2.8857285E2,2.4150539E2,3.5101075E0,1.5394169E1,1.0844617E0,1.4029771E0,4.998779E0,1.0603399E0,2.0815234E0,1.2783103E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.7501272E-2,-3.2232426E-2,2.6611656E-1,1.9292263E-2,-1.1648848E-1,-2.556532E-2,8.818691E-1,-4.5505348E-1,4.3080527E-1,6.9021386E-1,-9.097898E-1,-4.690084E-1,4.1934627E-1,1.0117451E0,5.343506E-3,-5.3778708E-2,2.3314517E-2,5.003342E-2,-1.9279536E-2,3.9009884E-2,-4.1623708E-2,-6.6095605E-2,-3.285548E-2,-6.347438E-2,1.5587839E-2,4.608592E-2,-1.8995373E-2,5.4583143E-2,1.3452783E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3790672E0,2.3476143E0,5.0734262E0,6.580238E1,1.3191562E2,4.1533175E0,8.0457354E-1,9.004108E1,8.435255E1,1.4664272E1,9.947441E0,6.968095E0,4.5816956E0,1.6022873E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5778169E1,9.1042584E-1,1.7E1,1E0,1E0,9.3812376E-1,2.4872784E1,7.206068E-1,7.522698E-1,5.92E2,2.94E0,1E0,9.984871E-1,7.39E0,5.343506E-3,-5.3778708E-2,2.3314517E-2,5.003342E-2,-1.9279536E-2,3.9009884E-2,-4.1623708E-2,-6.6095605E-2,-3.285548E-2,-6.347438E-2,1.5587839E-2,4.608592E-2,-1.8995373E-2,5.4583143E-2,1.3452783E-2],"split_indices":[4,19,22,24,24,19,4,19,19,13,12,24,19,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.663718E2,5.3924945E2,2.7122347E1,3.3509903E2,2.0415044E2,1.9054646E1,8.067701E0,1.556163E2,1.7948273E2,1.01284706E2,1.0286573E2,9.515947E0,9.538698E0,6.648116E0,1.419585E0,9.288877E1,6.2727535E1,1.0556807E2,7.391466E1,9.609363E1,5.191072E0,3.7489185E1,6.537654E1,4.3895793E0,5.126368E0,5.7630816E0,3.775617E0,5.5780115E0,1.0701046E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-4.1965987E-3,-1.1188509E-2,6.85036E-1,-2.3201013E-1,7.1804677E-3,-5.0772545E-3,4.466166E-2,3.8352272E-1,-3.7885648E-1,1.7643813E-3,7.201285E-1,4.7212522E-2,-6.9600777E-3,1.4948266E-3,-2.5574828E-2,-8.735314E-3,1.2657744E-3,4.967634E-2,1.9101605E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6987562E0,2.2480404E0,1.011735E0,3.9922569E0,1.9766996E0,0E0,0E0,2.6799088E0,1.905592E0,2.1214619E0,6.816151E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1849311E2,-1.0824144E1,8.801841E-1,3.3E0,6.3283475E6,-5.0772545E-3,4.466166E-2,2.7415144E-1,2.1E0,1E0,6.4E0,4.7212522E-2,-6.9600777E-3,1.4948266E-3,-2.5574828E-2,-8.735314E-3,1.2657744E-3,4.967634E-2,1.9101605E-3],"split_indices":[0,1,18,2,10,0,0,8,16,6,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5742755E2,5.528034E2,4.62414E0,4.156013E1,5.112433E2,1.0749981E0,3.5491414E0,7.694697E0,3.3865433E1,5.083837E2,2.8595881E0,3.3233395E0,4.3713574E0,8.486732E0,2.5378702E1,5.9102783E1,4.492809E2,1.7150459E0,1.1445423E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.976939E-3,-6.260481E-4,3.9243737E-1,7.6739728E-3,-5.136131E-1,-2.7526942E-1,7.012525E-1,4.7044683E-5,7.266519E-1,-8.8232344E-1,1.8489324E-1,2.3542289E-2,-6.2680274E-1,1.0980389E0,1.8199357E-1,8.702122E-3,-7.8099995E-4,-1.0587568E-2,5.3311028E-2,-5.1248103E-2,-1.863396E-2,2.2852471E-2,-1.3516225E-2,1.6135977E-4,-4.917236E-2,1.2688942E-2,6.28165E-2,-4.0915873E-2,3.25506E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.049348E0,2.3196201E0,2.9966311E0,2.940228E0,2.3971622E0,1.6112462E0,1.7737145E0,1.45176E0,2.0192037E0,4.3331146E-2,5.972592E-1,0E0,8.6597073E-1,3.802371E-1,3.0416899E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.54726E3,5.83732E3,8.636977E-1,5.31618E3,4.045479E1,1.551478E4,9.61183E-1,1E0,1E0,2.2026968E0,9.8039216E-1,2.3542289E-2,4E0,3.27E0,9.132128E-1,8.702122E-3,-7.8099995E-4,-1.0587568E-2,5.3311028E-2,-5.1248103E-2,-1.863396E-2,2.2852471E-2,-1.3516225E-2,1.6135977E-4,-4.917236E-2,1.2688942E-2,6.28165E-2,-4.0915873E-2,3.25506E-2],"split_indices":[10,10,19,10,14,10,19,5,20,17,19,0,25,12,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.554636E2,5.42867E2,1.2596632E1,5.351927E2,7.674263E0,4.017909E0,8.578723E0,5.305645E2,4.628171E0,4.850659E0,2.823604E0,1.1780788E0,2.8398304E0,4.2310123E0,4.3477106E0,4.2992184E1,4.8757236E2,1.3297625E0,3.2984085E0,2.9999144E0,1.8507446E0,1.7645986E0,1.0590056E0,1.3846787E0,1.4551518E0,1.0790489E0,3.1519632E0,1.1500874E0,3.197623E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.4576329E-2,5.4247092E-2,-1.1099001E-1,3.2305174E-2,2.6806006E-1,-3.6138812E-1,1.8048227E-2,1.4539617E-1,-1.4147643E-2,7.847537E-2,9.062902E-1,2.8275585E-1,-4.8645785E-1,-5.1698532E-2,5.5424906E-2,4.856385E-3,3.6300607E-2,-2.315869E-2,4.2246195E-4,8.059546E-3,-4.078171E-2,2.2710111E-2,5.6461792E-2,-1.9957973E-2,3.4249645E-2,2.1786787E-2,-2.8467894E-2,-2.2847422E-3,2.2044765E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.218436E0,2.1115794E0,3.2083488E0,2.1612568E0,5.001745E0,2.8563385E0,2.6661286E0,3.2857704E0,2.9692724E0,2.6029751E0,4.452982E-1,1.9519608E0,2.436686E0,0E0,2.5545247E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.6626177E0,3.5498998E0,6.064126E0,1.39E0,3.71E1,5E0,2.7842867E0,2.68E2,1.57E0,9.9533504E-1,9.501124E-1,5.4203486E0,3.4509065E0,-5.1698532E-2,3.52E2,4.856385E-3,3.6300607E-2,-2.315869E-2,4.2246195E-4,8.059546E-3,-4.078171E-2,2.2710111E-2,5.6461792E-2,-1.9957973E-2,3.4249645E-2,2.1786787E-2,-2.8467894E-2,-2.2847422E-3,2.2044765E-2],"split_indices":[11,11,11,16,2,22,14,13,16,9,18,1,0,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.490295E2,4.5093527E2,9.809422E1,4.1001028E2,4.092499E1,3.2747406E1,6.534682E1,1.1875854E2,2.9125174E2,3.24182E1,8.50679E0,5.1195436E0,2.7627861E1,1.327207E0,6.4019615E1,1.1072121E2,8.037329E0,1.3020578E1,2.7823117E2,3.04234E1,1.9948003E0,3.8126988E0,4.694091E0,1.9022673E0,3.2172763E0,1.9276956E0,2.5700167E1,5.1413784E1,1.2605828E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.6842625E-3,-1.240777E-2,3.2823935E-2,5.640885E-2,-5.137716E-2,-1.0997667E-1,1.5235834E-1,-3.042848E-1,-1.8408015E-2,1.9517745E-3,-1.6679978E-2,1.5096958E-2,-3.0854046E-3,-1.9447565E-2,2.9151892E-2,3.1225386E-3,-7.317701E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7530876E0,1.4866183E0,0E0,3.2177742E0,2.9441042E0,2.4761112E0,4.104111E0,3.2869372E0,3.2579217E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,2.57E0,3.2823935E-2,7.467976E-1,1E0,9.641542E0,9.137056E-1,5E0,1.348E1,1.9517745E-3,-1.6679978E-2,1.5096958E-2,-3.0854046E-3,-1.9447565E-2,2.9151892E-2,3.1225386E-3,-7.317701E-3],"split_indices":[18,12,0,18,6,0,19,20,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.552138E2,5.522674E2,2.9463913E0,1.9950719E2,3.5276022E2,7.291663E1,1.2659056E2,3.97335E1,3.130267E2,4.4253525E1,2.8663107E1,7.4277794E1,5.231276E1,3.6785194E1,2.9483087E0,1.9212209E2,1.20904625E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.111446E-2,-8.900076E-2,3.8293086E-2,-6.293381E-2,-3.0641523E-1,-1.0113905E-2,4.081008E-1,-7.338437E-2,6.19436E-1,1.8076016E-1,-7.969949E-1,2.9567355E-2,-4.111307E-1,2.2157829E-1,6.244275E-2,-8.064378E-3,2.4154363E-4,-1.3733751E-2,4.7888927E-2,3.3952873E-2,-4.523644E-2,-5.528708E-2,2.0450486E-3,3.7723016E-3,-1.4233315E-2,-2.7093548E-2,1.7119043E-2,-4.599506E-3,3.0017952E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0998416E0,1.9315522E0,3.7293959E0,2.2463465E0,8.889967E0,2.9558666E0,3.5043826E0,2.0968695E0,1.7034551E0,1.0986493E1,4.8099585E0,2.461716E0,1.8330681E0,2.5434155E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.02E0,9.9827886E-1,5.220426E0,9.9804306E-1,1E0,2.722895E0,8.8095236E-1,1E0,9.055794E-1,8.8E-1,9.2E-1,8.35E0,9.941617E-1,4E0,6.244275E-2,-8.064378E-3,2.4154363E-4,-1.3733751E-2,4.7888927E-2,3.3952873E-2,-4.523644E-2,-5.528708E-2,2.0450486E-3,3.7723016E-3,-1.4233315E-2,-2.7093548E-2,1.7119043E-2,-4.599506E-3,3.0017952E-2],"split_indices":[21,19,4,19,24,4,8,24,8,21,21,16,18,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5032544E2,3.4322473E2,2.0710066E2,3.0763077E2,3.5593983E1,1.8398952E2,2.3111158E1,3.0386945E2,3.7613297E0,1.8175823E1,1.7418158E1,1.6826562E2,1.57238865E1,1.9948992E1,3.1621659E0,1.4257387E2,1.6129556E2,1.0842477E0,2.6770818E0,1.2713892E1,5.4619317E0,1.2494528E1,4.9236293E0,1.474915E2,2.077412E1,1.363839E1,2.0854974E0,1.1328222E1,8.62077E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.2848234E-2,7.1136296E-2,-6.1892E-2,9.168321E-2,-7.170165E-1,8.855189E-2,-1.1587968E-1,7.2918795E-2,4.62487E-2,-6.409806E-2,-8.519984E-2,-9.891009E-3,7.6635534E-1,-4.9234593E-1,-8.3479345E-2,6.568187E-3,-8.351665E-3,1.0694394E-2,-2.009814E-2,2.0212901E-3,-3.0055175E-2,3.7753813E-3,5.1451772E-2,-3.2626625E-2,5.0820258E-2,-5.502422E-3,1.5919669E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,-1,-1,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.322733E0,3.4336586E0,2.9007401E0,3.1156864E0,1.8173282E0,6.3163824E0,3.158681E0,2.8292193E0,0E0,0E0,4.288471E-1,2.5096197E0,2.100584E0,5.637972E0,2.6269155E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,-1,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9E0,1.7662966E1,9.0963125E0,9.987358E-1,2E0,2.66E2,4.2656413E-1,2.60678E3,4.62487E-2,-6.409806E-2,6E0,1.85E1,5.106383E-1,1.215E1,1.6186981E1,6.568187E-3,-8.351665E-3,1.0694394E-2,-2.009814E-2,2.0212901E-3,-3.0055175E-2,3.7753813E-3,5.1451772E-2,-3.2626625E-2,5.0820258E-2,-5.502422E-3,1.5919669E-2],"split_indices":[22,4,0,19,22,13,18,10,0,0,22,2,8,12,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.618494E2,2.0697191E2,3.5487753E2,2.0257452E2,4.3973866E0,9.354939E1,2.6132812E2,1.9917686E2,3.397647E0,1.7782975E0,2.6190891E0,8.2545975E1,1.1003414E1,1.9583828E1,2.4174431E2,1.605294E2,3.864747E1,1.5141746E0,1.1049144E0,7.693024E1,5.6157427E0,3.385917E0,7.6174974E0,1.821718E1,1.3666462E0,2.2743407E2,1.4310237E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.8363017E-2,7.375769E-2,-4.6179228E-2,5.1705103E-2,3.8943863E-1,-2.4702449E-1,7.027136E-2,3.285698E-1,3.0608727E-2,-2.8072625E-1,5.3801763E-1,-3.4830204E-1,6.30449E-2,-6.0683477E-1,8.839979E-2,7.3607615E-3,3.7702423E-2,-2.9024354E-4,8.595965E-3,2.5525257E-2,-4.0303737E-2,3.273908E-2,-1.13870045E-2,-3.4371946E-2,-9.997422E-3,1.787846E-2,-1.9246476E-2,-4.052595E-2,-4.8404206E-3,2.6293881E-3,2.1791581E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8699169E0,2.3691506E0,4.9146495E0,1.87042E0,2.3672295E0,2.442162E0,1.6901224E0,1.6399901E0,1.5460277E0,2.3635705E0,1.8087068E0,2.793088E0,2.7529218E0,2.9588103E-1,1.603479E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5E1,3.9626305E1,1.8E1,2.1E0,2E0,9.656301E-1,6E-1,1.169252E1,5.09E0,1.4593302E-1,4.541E1,4.464286E-3,9.9811673E-1,5.106383E-1,4.573E1,7.3607615E-3,3.7702423E-2,-2.9024354E-4,8.595965E-3,2.5525257E-2,-4.0303737E-2,3.273908E-2,-1.13870045E-2,-3.4371946E-2,-9.997422E-3,1.787846E-2,-1.9246476E-2,-4.052595E-2,-4.8404206E-3,2.6293881E-3,2.1791581E-2],"split_indices":[22,1,22,2,22,19,3,0,12,8,21,8,19,8,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.505986E2,3.422102E2,2.0838838E2,3.209531E2,2.1257101E1,7.606899E1,1.323194E2,2.1692345E1,2.9926077E2,3.6961644E0,1.7560938E1,5.724713E1,1.8821857E1,2.6034899E0,1.297159E2,1.615324E1,5.539104E0,2.3870819E2,6.055257E1,1.4861367E0,2.2100277E0,1.5363249E1,2.1976883E0,1.631567E1,4.093146E1,1.1477617E1,7.3442407E0,1.4394573E0,1.1640326E0,1.1863844E2,1.1077464E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5765096E-3,-7.902638E-3,5.136221E-1,-1.8880028E-2,2.8979164E-1,4.6274826E-2,-8.746681E-2,-4.711284E-3,-5.18588E-1,-1.6783671E-2,6.0515434E-1,1.9286804E-2,-3.033693E-2,-1.5637746E-2,2.8349084E-4,-3.0413372E-2,4.5473487E-3,-1.6496338E-2,2.4582775E-2,4.7432397E-2,6.61259E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8010403E0,1.7886083E0,1.7404617E0,3.7301495E0,1.8922092E0,0E0,1.1282594E0,1.6443665E0,8.4937906E-1,1.8886817E0,1.4376304E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987516E-1,1.385E1,9E0,1.139E1,4.1145144E0,4.6274826E-2,7.9E1,2.7393944E0,6.86E0,4.2059982E1,9.233931E-1,1.9286804E-2,-3.033693E-2,-1.5637746E-2,2.8349084E-4,-3.0413372E-2,4.5473487E-3,-1.6496338E-2,2.4582775E-2,4.7432397E-2,6.61259E-3],"split_indices":[19,16,22,16,14,0,2,0,12,1,9,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.503544E2,5.446513E2,5.703117E0,5.2618494E2,1.8466337E1,3.0639539E0,2.639163E0,5.1265845E2,1.3526513E1,9.843702E0,8.622635E0,1.5153823E0,1.1237807E0,1.5763804E1,4.9689462E2,1.179345E1,1.7330626E0,6.3090897E0,3.5346124E0,4.4119763E0,4.210658E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.7222239E-2,-7.227355E-2,7.37128E-2,3.8966745E-1,-9.3318574E-2,4.1195575E-2,7.704341E-1,-2.1413442E-1,1.1442964E0,-1.4557515E-1,9.951461E-2,-1.6089524E-3,4.352214E-1,1.1267655E0,-6.252723E-2,3.015261E-2,-3.559071E-2,6.888362E-2,-7.996617E-4,-4.5473888E-3,-2.0755352E-2,1.05522595E-4,2.0644037E-2,3.5956108E-3,-1.1694256E-2,-7.816229E-3,3.0828241E-2,6.349759E-2,9.259941E-3,3.7973743E-2,-3.7246894E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.787064E0,3.4061694E0,4.726759E0,7.215025E0,3.3633654E0,3.4030714E0,2.833529E0,4.227831E0,1.9058456E0,3.8181624E0,2.1800861E0,3.1412265E0,2.2172606E0,6.5092087E-1,2.6617928E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.02E0,-1.654171E1,1.133556E1,8.493885E0,9.97006E-1,9.9550897E-1,3E0,7.6E0,4.320537E1,3.18E2,4.7779343E1,1.606E1,2.14E0,1.258E1,1.6128765E1,3.015261E-2,-3.559071E-2,6.888362E-2,-7.996617E-4,-4.5473888E-3,-2.0755352E-2,1.05522595E-4,2.0644037E-2,3.5956108E-3,-1.1694256E-2,-7.816229E-3,3.0828241E-2,6.349759E-2,9.259941E-3,3.7973743E-2,-3.7246894E-2],"split_indices":[21,4,4,14,8,18,20,3,0,13,14,1,16,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.546701E2,3.4563235E2,2.0903772E2,1.4296931E1,3.3133542E2,2.007285E2,8.309229E0,8.340044E0,5.9568872E0,2.6088287E2,7.045254E1,1.8195766E2,1.8770838E1,5.572608E0,2.736621E0,3.076585E0,5.2634587E0,4.8033986E0,1.1534886E0,2.180309E2,4.285198E1,5.451445E1,1.5938088E1,1.38735E2,4.322266E1,4.436581E0,1.4334257E1,4.534302E0,1.0383059E0,1.1901222E0,1.5464985E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.551074E-2,1.7686037E-2,6.617912E-1,-5.19026E-1,2.3933286E-2,-1.3133544E-2,4.4822402E-2,-5.4171305E-2,6.320196E-2,4.0977035E-2,-1.3493939E-1,-1.9496195E-2,3.1103998E-2,2.1775734E-6,8.840828E-3,-2.3647564E-2,2.6269264E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7532396E0,1.8553333E0,1.6930497E0,2.1611056E0,1.4792874E0,0E0,0E0,0E0,1.2756506E0,2.7373824E0,3.3811955E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[1.13215385E2,-2.6960278E1,-2.6960278E1,4.4642857E-1,7.199101E1,-1.3133544E-2,4.4822402E-2,-5.4171305E-2,2.59734E3,1.2278373E1,2.33915E3,-1.9496195E-2,3.1103998E-2,2.1775734E-6,8.840828E-3,-2.3647564E-2,2.6269264E-3],"split_indices":[0,4,4,8,14,0,0,0,10,14,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5435406E2,5.48635E2,5.71908E0,5.368139E0,5.4326685E2,1.1336257E0,4.5854545E0,2.288695E0,3.0794435E0,4.9130237E2,5.1964497E1,1.8675694E0,1.2118741E0,3.7830527E2,1.12997086E2,1.7996014E1,3.3968483E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[8.722556E-3,4.1230867E-4,4.3805203E-1,1.3010261E-2,-3.799415E-1,4.2168282E-2,4.5290403E-2,3.2840276E-3,3.5851544E-1,4.988649E-1,-7.2294587E-1,-3.2122083E-2,3.470803E-1,4.508416E-4,-5.1276278E-2,2.9188393E-2,-3.56E-2,4.6357293E-2,-8.0868015E-3,-4.959711E-2,9.162291E-3,3.5245482E-2,-1.3632557E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9776496E0,2.615569E0,1.6373751E0,1.7742388E0,5.6357794E0,0E0,1.5517737E0,3.045923E0,3.9015758E0,1.707323E0,3.3495836E0,0E0,1.3229201E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.583343E1,4.9609043E1,1.0587E2,6.61E1,1E1,4.2168282E-2,8.399366E-1,2.357E1,9.780575E-1,2E0,1.223E1,-3.2122083E-2,9.724047E-1,4.508416E-4,-5.1276278E-2,2.9188393E-2,-3.56E-2,4.6357293E-2,-8.0868015E-3,-4.959711E-2,9.162291E-3,3.5245482E-2,-1.3632557E-2],"split_indices":[1,1,0,2,22,0,19,16,9,20,16,0,19,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.533504E2,5.438249E2,9.525499E0,5.273248E2,1.6500082E1,4.1232285E0,5.4022703E0,5.138685E2,1.34562845E1,4.504576E0,1.1995506E1,1.3033553E0,4.098915E0,5.120067E2,1.8618035E0,1.1492728E1,1.9635562E0,2.4880407E0,2.0165355E0,9.176809E0,2.8186965E0,2.5114021E0,1.5875129E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.2192483E-2,4.4904396E-2,-1.5958104E-1,1.7538523E-2,2.9296222E-1,-1.0531855E0,-9.144628E-2,-6.1473344E-3,2.4631697E-1,5.1114716E-2,8.256281E-1,-1.3248894E0,4.906921E-3,-3.3626354E-1,5.2885365E-2,1.0822298E-3,-1.4400231E-2,1.5602903E-2,-4.7892187E-2,-1.3124334E-2,2.7123004E-2,5.1190514E-2,-1.0438424E-2,-7.194391E-3,-8.020573E-2,4.426704E-3,-3.144115E-2,8.539185E-3,-1.1701944E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1267636E0,3.1660252E0,5.3245296E0,2.2871597E0,5.929041E0,2.0734148E0,2.9795809E0,3.0079858E0,3.4335043E0,5.218651E0,3.1673126E0,1.4494419E0,0E0,3.9361746E0,1.8530285E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.079375E0,1.133556E1,4.4254217E0,3.6658404E0,9.2E-1,6.38E0,2.25E0,3.17E2,1.0186094E1,2.2587408E1,8.34E0,2.16E0,4.906921E-3,1.1888934E1,4.32E1,1.0822298E-3,-1.4400231E-2,1.5602903E-2,-4.7892187E-2,-1.3124334E-2,2.7123004E-2,5.1190514E-2,-1.0438424E-2,-7.194391E-3,-8.020573E-2,4.426704E-3,-3.144115E-2,8.539185E-3,-1.1701944E-2],"split_indices":[11,4,14,11,21,12,16,13,4,0,12,16,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.541834E2,4.661501E2,8.80333E1,4.207981E2,4.5351967E1,5.212512E0,8.282079E1,3.8220123E2,3.8596878E1,3.1944221E1,1.3407746E1,4.0952992E0,1.1172131E0,3.022424E1,5.2596554E1,3.4873788E2,3.3463345E1,3.7301266E1,1.2956108E0,1.9783302E1,1.2160919E1,1.1260549E1,2.147198E0,1.0728635E0,3.0224357E0,1.261075E1,1.761349E1,3.756551E1,1.5031043E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3034453E-2,4.137522E-2,-8.046618E-2,1.6141163E-1,-1.4316895E-2,-9.046707E-1,-2.6742632E-2,3.425978E-1,1.2120932E-2,-6.58927E-2,1.929785E-1,-1.071791E0,-2.0656264E-3,-4.72839E-1,4.596397E-2,-8.865468E-3,2.0776736E-2,7.125509E-3,-1.1968168E-2,-4.005901E-3,3.146087E-2,1.5431371E-3,2.5381302E-2,-6.1451025E-2,-1.2094388E-2,1.6981406E-2,-3.2776516E-2,-1.8414143E-2,5.28087E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.463707E0,2.8339834E0,5.667014E0,3.6292143E0,3.1159835E0,1.0861564E0,3.9688175E0,2.373283E0,2.482943E0,2.3560762E0,2.9471369E0,5.540056E-1,0E0,2.7672343E0,2.6472173E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.9048336E-1,8E0,2.8507727E-1,2.42E0,5.9E0,1.0960758E-1,8.5E-1,1E0,9.424603E-1,1.708786E1,4.570198E-2,-2.49E0,-2.0656264E-3,3E0,3E0,-8.865468E-3,2.0776736E-2,7.125509E-3,-1.1968168E-2,-4.005901E-3,3.146087E-2,1.5431371E-3,2.5381302E-2,-6.1451025E-2,-1.2094388E-2,1.6981406E-2,-3.2776516E-2,-1.8414143E-2,5.28087E-3],"split_indices":[9,22,9,16,12,8,16,6,8,4,9,4,0,25,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5011096E2,4.2258087E2,1.2753006E2,1.3332329E2,2.892576E2,6.834751E0,1.20695305E2,5.9642956E1,7.368032E1,2.3217404E2,5.7083557E1,5.524041E0,1.3107102E0,1.6143341E1,1.0455196E2,7.1617465E0,5.2481213E1,4.880783E1,2.4872494E1,2.2838492E2,3.7891245E0,3.8397907E1,1.8685654E1,4.239858E0,1.284183E0,2.805897E0,1.3337444E1,1.2509497E1,9.2042465E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.4083587E-2,9.139873E-3,-1.8392698E-1,-1.9499574E-2,2.1536423E-1,6.334294E-1,-2.3874617E-1,-5.240029E-3,-4.203086E-1,1.4756295E-2,6.04891E-1,-5.9070936E-3,4.547838E-2,-1.2094125E-3,-4.3917271E-1,4.901434E-3,-2.9018873E-3,3.784914E-2,-3.4246333E-2,1.30996555E-2,-1.1953892E-2,-2.2354808E-2,3.8635757E-2,-1.4924291E-2,1.8344421E-2,-3.0599693E-2,1.0079939E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1810024E0,2.8805482E0,3.131241E0,2.4470544E0,4.6381273E0,1.031828E0,3.001388E0,2.2674887E0,5.1010337E0,2.5904007E0,3.9101238E0,0E0,0E0,3.3768184E0,3.9101658E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.71223E3,2.7E2,3.4E-1,9.879909E-1,9.7619045E-1,5E0,4E0,8E0,1.25E1,-5.038089E0,6.9E-1,-5.9070936E-3,4.547838E-2,4.39E2,1.7E1,4.901434E-3,-2.9018873E-3,3.784914E-2,-3.4246333E-2,1.30996555E-2,-1.1953892E-2,-2.2354808E-2,3.8635757E-2,-1.4924291E-2,1.8344421E-2,-3.0599693E-2,1.0079939E-2],"split_indices":[10,13,16,9,8,22,25,22,2,4,16,0,0,13,22,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.51517E2,4.8600897E2,6.550803E1,4.2753976E2,5.8469223E1,3.4539907E0,6.205404E1,4.1383005E2,1.370972E1,3.9278507E1,1.9190716E1,1.081799E0,2.3721917E0,2.8858385E1,3.3195656E1,1.3971007E2,2.7411996E2,2.1745298E0,1.1535191E1,1.988155E1,1.9396957E1,2.4113505E0,1.6779366E1,1.6069633E1,1.2788751E1,2.6179697E1,7.0159593E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.48734E-3,-1.0845396E-2,6.802296E-1,-2.4817057E-3,-8.501417E-1,-4.708195E-3,5.3489637E-2,5.9935504E-1,-7.0057716E-3,1.4085186E-2,-1.2005544E0,1.8714762E-3,3.9260387E-2,-1.9110132E-2,-1.1076921E-6,-7.108346E-2,-1.5615912E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0399828E0,3.8581095E0,1.3994356E0,1.4894476E0,2.4890368E0,0E0,0E0,3.968637E-1,1.4212428E0,0E0,4.066124E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[9.996404E-1,9.958068E-1,1.1E1,1E0,3.4509065E0,-4.708195E-3,5.3489637E-2,4.397495E0,-2.4445251E1,1.4085186E-2,4.16E0,1.8714762E-3,3.9260387E-2,-1.9110132E-2,-1.1076921E-6,-7.108346E-2,-1.5615912E-2],"split_indices":[9,9,22,25,0,0,0,0,4,0,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5222394E2,5.48919E2,3.3049603E0,5.44496E2,4.423012E0,1.3599217E0,1.9450384E0,3.0815065E0,5.414145E2,1.0919746E0,3.3310373E0,1.0644714E0,2.0170352E0,8.9115305E0,5.325029E2,2.1862464E0,1.1447909E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.907935E-3,-1.3153679E-3,-4.9451314E-2,4.4630417E-3,-4.687839E-1,-1.184615E-1,2.6996346E-2,-9.2179674E-1,3.9691027E-2,-2.5389486E-3,-5.0542694E-2,-2.659948E-3,5.2097603E-3,5.554056E-3,-5.956362E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,-1,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9515934E0,1.4914335E0,0E0,1.5144982E0,4.5877647E0,5.0650167E0,2.8652062E0,1.6420617E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7],"right_children":[2,4,-1,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.177E4,9.980839E-1,-4.9451314E-2,4E0,9.97543E-1,1.371379E1,5.106383E-1,1.33E1,3.9691027E-2,-2.5389486E-3,-5.0542694E-2,-2.659948E-3,5.2097603E-3,5.554056E-3,-5.956362E-2],"split_indices":[13,9,0,22,8,4,8,3,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5136554E2,5.503578E2,1.0077686E0,5.446162E2,5.741584E0,8.370861E1,4.6090756E2,4.424155E0,1.3174288E0,7.878979E1,4.9188237E0,2.2621892E2,2.3468866E2,1.0370429E0,3.3871124E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.3645863E-3,3.5555363E-2,-7.3635126E-3,1.4521875E-2,-1.1230152E-1,2.1067724E-1,-1.2359856E-2,-3.5603398E-1,5.5017765E-3,2.0183189E-2,-2.422918E-2,-1.2075355E-3,3.4843955E-2,4.2610634E-2,-2.241029E-2,2.4404724E-3,-3.926864E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9821379E0,0E0,1.268018E0,2.4131327E0,2.7374005E0,7.5958605E0,3.3868694E0,3.8407977E0,2.2719038E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,3.5555363E-2,5E0,-1.0339852E1,-3.4506662E0,5.1769047E1,1.6866793E1,2E0,1.3554875E2,2.0183189E-2,-2.422918E-2,-1.2075355E-3,3.4843955E-2,4.2610634E-2,-2.241029E-2,2.4404724E-3,-3.926864E-2],"split_indices":[25,0,25,4,4,0,17,22,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.532829E2,2.8668E0,5.5041614E2,4.5614603E2,9.42701E1,5.415332E1,4.019927E2,3.0058153E1,6.4211945E1,4.2715893E1,1.1437428E1,3.9636914E2,5.6235523E0,1.5460207E0,2.8512133E1,6.176787E1,2.4440758E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[1.65334E-2,4.5120668E-2,-9.09747E-2,1.3775562E-2,2.6461676E-1,1.6243151E-1,-2.0156355E-1,-2.36595E-3,3.2507873E-1,3.579373E-1,-2.3003647E-1,-1.301652E-1,4.998832E-1,-1.1738372E-1,-5.025971E-1,-2.0840752E-3,7.1080127E-3,3.77982E-2,-8.079334E-3,-1.3710031E-2,2.2045035E-2,3.8763773E-2,-2.7622595E-2,-1.1663381E-2,4.1849494E-2,4.609425E-2,-3.942905E-3,-1.2719884E-2,5.4049706E-3,-3.4805648E-2,1.1061099E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6974558E0,2.9954758E0,3.2853608E0,1.9227659E0,2.5942736E0,3.6015263E0,1.9999318E0,2.0778093E0,4.077547E0,2.5422993E0,3.4250283E0,2.1872485E0,4.185548E0,2.02941E0,2.59829E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.66E0,9.614385E-1,2.8E-2,3.9626305E1,9.958068E-1,4.3326784E-2,4.27904E3,3E0,1.4E1,2E0,1.63E1,2.11607E3,4.797187E1,2E0,7.54726E3,-2.0840752E-3,7.1080127E-3,3.77982E-2,-8.079334E-3,-1.3710031E-2,2.2045035E-2,3.8763773E-2,-2.7622595E-2,-1.1663381E-2,4.1849494E-2,4.609425E-2,-3.942905E-3,-1.2719884E-2,5.4049706E-3,-3.4805648E-2,1.1061099E-2],"split_indices":[12,9,8,1,9,9,10,20,22,22,2,14,0,20,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4997656E2,4.3491064E2,1.1506593E2,3.814942E2,5.3416462E1,3.4816864E1,8.024906E1,3.6363177E2,1.7862423E1,4.5170963E1,8.2455E0,1.8976791E1,1.5840075E1,6.3798607E1,1.6450459E1,2.8642657E2,7.72052E1,9.180665E0,8.681759E0,4.9731393E0,4.0197823E1,1.6611968E0,6.5843024E0,1.7834389E1,1.1424029E0,8.817609E0,7.022465E0,3.960472E1,2.4193886E1,1.3010364E1,3.4400938E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6530843E-2,-5.4386023E-2,6.489083E-2,-1.7364081E-2,-2.7780727E-1,-3.2725644E-3,2.4159378E-1,-4.152415E-2,3.488676E-1,-4.3052158E-1,2.3589773E-1,9.771496E-2,-5.37364E-1,-4.776662E-1,3.1956205E-1,2.44202E-3,-6.4654886E-3,2.3975518E-2,-2.369424E-2,-1.7803289E-2,-7.232691E-2,2.8965468E-2,-1.9048577E-2,7.722892E-3,-1.2213246E-2,1.8204524E-3,-4.514917E-2,4.4021625E-3,-5.0138425E-2,-1.0137686E-2,2.2333654E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6910003E0,3.0909576E0,2.0991182E0,2.8647995E0,4.2700763E0,6.8864527E0,2.8729885E0,2.410665E0,2.3815095E0,2.61023E0,2.9370117E0,2.1218495E0,4.2918153E0,1.6166242E0,3.0359693E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.672131E-1,6.1262846E0,3.77E1,5E0,1.8E1,2.71E1,2E0,1E0,8.65E0,6.01E2,9.68294E-1,2.8448284E0,7.3926073E-1,1E0,7.4299634E-1,2.44202E-3,-6.4654886E-3,2.3975518E-2,-2.369424E-2,-1.7803289E-2,-7.232691E-2,2.8965468E-2,-1.9048577E-2,7.722892E-3,-1.2213246E-2,1.8204524E-3,-4.514917E-2,4.4021625E-3,-5.0138425E-2,-1.0137686E-2,2.2333654E-2],"split_indices":[8,4,2,20,22,3,22,24,16,13,18,17,19,22,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4648346E2,3.7327136E2,1.732121E2,3.2113544E2,5.2135918E1,1.25703354E2,4.750875E1,3.0209317E2,1.9042274E1,4.0313457E1,1.1822461E1,1.0640167E2,1.9301685E1,4.144958E0,4.3363792E1,1.4907861E2,1.5301456E2,1.6792952E1,2.249323E0,3.8819164E1,1.4942954E0,7.6336756E0,4.1887856E0,9.172978E1,1.4671886E1,7.862827E0,1.1438858E1,2.396001E0,1.7489569E0,8.371033E0,3.499276E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.880085E-4,-5.865854E-3,4.407363E-1,-5.5446057E-4,-4.84064E-2,-2.5510868E-2,8.078899E-1,-1.4018597E-2,2.2166772E-1,-5.7782647E-3,1.0324253E0,-3.8137633E-4,-4.1154277E-2,-3.0516265E-2,1.7395826E-2,1.3737947E-2,5.8055785E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,-1,-1,9,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6561061E0,2.7654364E0,3.3564095E0,1.6164554E0,0E0,0E0,1.4610262E0,2.6274803E0,3.4541783E0,0E0,1.9831753E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8,10,10],"right_children":[2,4,6,8,-1,-1,10,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[2.11607E3,1.65235E3,1.58E1,6.61E1,-4.84064E-2,-2.5510868E-2,9.5E-1,6.51E1,2E0,-5.7782647E-3,1E1,-3.8137633E-4,-4.1154277E-2,-3.0516265E-2,1.7395826E-2,1.3737947E-2,5.8055785E-2],"split_indices":[14,14,2,2,0,0,16,2,22,0,22,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4761804E2,5.401854E2,7.4326034E0,5.382153E2,1.970208E0,1.9617851E0,5.470818E0,5.083518E2,2.986342E1,1.1649595E0,4.3058586E0,5.0536917E2,2.98264E0,3.429348E0,2.6434072E1,1.080346E0,3.2255125E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-3.3159725E-2,-3.996594E-2,6.597561E-1,-4.5270544E-2,4.0149406E-2,-1.3500879E-2,4.8407566E-2,-3.6321882E-2,-4.785333E-1,-2.2273774E-3,1.6253976E-2,1.2962214E-2,-4.1769315E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[2.6163068E0,2.4722962E0,1.8094759E0,2.0852075E0,0E0,0E0,0E0,1.5972257E0,3.084212E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[2.80293E3,9.9879664E-1,8.75576E-1,2.8623026E2,4.0149406E-2,-1.3500879E-2,4.8407566E-2,1.4938908E2,1.21E0,-2.2273774E-3,1.6253976E-2,1.2962214E-2,-4.1769315E-2],"split_indices":[14,19,19,14,0,0,0,14,16,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4816565E2,5.437668E2,4.3988657E0,5.413067E2,2.4600792E0,1.1266366E0,3.2722292E0,5.314146E2,9.892066E0,5.2044574E2,1.0968849E1,3.3140152E0,6.578051E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-5.6671626E-3,-1.3912357E-2,2.9646707E-1,-5.638353E-3,-6.4249027E-1,4.6117035E-1,-2.4619685E-1,-1.4430062E-2,4.0187845E-1,4.566369E-2,-9.524924E-1,-2.3902225E-1,7.173075E-1,2.0156398E-2,-4.452331E-2,-4.3955684E-4,-4.6392385E-2,3.1957474E-2,-1.4972334E-2,-2.3783077E-2,2.8637052E-2,-6.35861E-2,6.094406E-3,-5.648021E-2,3.3737462E-2,5.005604E-2,-5.9091053E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3925909E0,2.8230813E0,1.440898E0,1.9313761E0,1.5479803E0,2.2771697E0,2.0782886E0,2.7066202E0,2.085864E0,1.1364875E0,1.8382764E0,3.9316866E0,2.2159996E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.105893E1,8.97E1,9.8676294E-1,6.83E1,3.0356936E1,1E0,2E0,5.611366E1,9.780575E-1,-9.623E-2,9.9499947E-1,8.399366E-1,9.292649E-1,2.0156398E-2,-4.452331E-2,-4.3955684E-4,-4.6392385E-2,3.1957474E-2,-1.4972334E-2,-2.3783077E-2,2.8637052E-2,-6.35861E-2,6.094406E-3,-5.648021E-2,3.3737462E-2,5.005604E-2,-5.9091053E-3],"split_indices":[1,2,19,2,1,24,24,1,9,1,18,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5635834E2,5.425074E2,1.38509865E1,5.3645496E2,6.0524154E0,1.0741132E1,3.1098552E0,5.260702E2,1.0384772E1,2.1445549E0,3.9078608E0,2.8947315E0,7.8464003E0,1.7352626E0,1.3745925E0,5.238459E2,2.2243047E0,7.8258123E0,2.55896E0,1.1272026E0,1.0173521E0,2.871096E0,1.0367649E0,1.3463494E0,1.548382E0,5.70887E0,2.1375299E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.873248E-3,3.1225204E-3,4.7841722E-1,-3.2189608E-2,6.3691987E-3,-7.150214E-3,6.644291E-1,4.3096863E-2,-4.69347E-2,3.888089E-2,7.020108E-3,-2.3867607E-2,2.403862E-2,3.558373E-2,-3.8271233E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2333301E0,1.1548127E0,7.324747E-1,0E0,1.0711929E0,0E0,1.5307069E-1,7.400103E1,1.222373E2,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[4.611E1,4.3956044E-1,1E0,-3.2189608E-2,9.017713E-1,-7.150214E-3,9.048362E-1,1E0,1E0,3.888089E-2,7.020108E-3,-2.3867607E-2,2.403862E-2,3.558373E-2,-3.8271233E-2],"split_indices":[21,19,6,0,19,0,19,24,24,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.513885E2,5.468738E2,4.5147367E0,1.7456863E0,5.4512805E2,1.0933441E0,3.4213927E0,3.2286075E2,2.2226732E2,2.4156835E0,1.0057092E0,1.4744281E2,1.7541794E2,1.0811978E2,1.1414754E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.40297795E-2,4.1781377E-2,1.015791E-2,-3.8562756E-2,1.3584685E-2,9.183346E-2,-1.9274903E-2,1.3383642E-2,-5.1033106E-3,-1.3684774E-2,6.158393E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,-1,3,-1,5,7,9,-1,-1,-1,-1],"loss_changes":[1.7415733E0,0E0,1.4794028E0,0E0,1.4086391E0,5.5504837E0,3.1072183E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6],"right_children":[2,-1,4,-1,6,8,10,-1,-1,-1,-1],"split_conditions":[3E-2,4.1781377E-2,4.3956044E-1,-3.8562756E-2,1.06E1,1E0,6.7E-1,1.3383642E-2,-5.1033106E-3,-1.3684774E-2,6.158393E-4],"split_indices":[16,0,19,0,2,24,16,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4914014E2,1.5681298E0,5.47572E2,1.4124892E0,5.4615955E2,1.6099242E2,3.851671E2,8.42286E1,7.676382E1,4.169743E1,3.4346967E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.1603674E-2,-5.6171622E-2,6.8877235E-2,4.9364316E-1,-7.556521E-2,1.21757435E-2,3.5679448E-1,-4.5505157E-1,7.515762E-1,4.484618E-2,-1.3649209E-1,8.2329966E-2,-5.694136E-1,3.819364E-2,8.999602E-1,-3.0850712E-2,-2.6164192E-3,-1.0677386E-2,4.4797894E-2,1.123869E-2,-6.3285003E-3,-4.32088E-3,-1.5402108E-2,2.902839E-4,2.385023E-2,-4.5765497E-2,-1.4042697E-2,4.1711E-2,-8.587382E-3,5.28817E-2,-8.759185E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.721267E0,4.2795286E0,2.480961E0,3.6914463E0,2.8317814E0,5.2785163E0,4.2941484E0,1.9919097E-1,1.7435207E0,4.042948E0,2.1724992E0,3.4793937E0,1.1331487E0,2.9524825E0,1.7453976E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.41E0,-1.441715E1,3.75E2,6.193806E-1,8E0,3.40684E3,9.656301E-1,8.4104496E-1,3.8319972E-1,8.543923E-1,9.777521E-1,2.46E2,3.335484E0,8.6E0,6.105893E1,-3.0850712E-2,-2.6164192E-3,-1.0677386E-2,4.4797894E-2,1.123869E-2,-6.3285003E-3,-4.32088E-3,-1.5402108E-2,2.902839E-4,2.385023E-2,-4.5765497E-2,-1.4042697E-2,4.1711E-2,-8.587382E-3,5.28817E-2,-8.759185E-3],"split_indices":[16,4,13,19,22,10,19,1,18,19,18,13,11,3,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4808606E2,3.9684995E2,1.512361E2,1.2687963E1,3.84162E2,1.2722342E2,2.401268E1,2.5488608E0,1.0139102E1,1.2916122E2,2.5500076E2,1.1429502E2,1.2928398E1,1.5809646E1,8.203033E0,1.4383118E0,1.1105489E0,1.2570773E0,8.882025E0,6.2864254E1,6.629697E1,1.9854913E2,5.6451622E1,9.6583046E1,1.7711977E1,4.8921666E0,8.036232E0,2.678832E0,1.3130814E1,7.1680923E0,1.0349412E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.027552E-3,2.3819803E-1,-9.899783E-3,-1.5037927E-1,5.331418E-1,9.04877E-3,-1.9409354E-1,-2.6729935E-1,2.8939838E-2,6.5368015E-1,-2.0964324E-2,2.4427192E-3,6.275834E-1,7.804316E-2,-3.6957932E-1,-2.1808298E-2,1.4497958E-2,2.1082608E-3,4.220181E-2,-2.3407197E-4,2.0172684E-2,-2.4213012E-2,5.521372E-2,-4.868861E-3,2.7076438E-2,-2.2124376E-2,2.8065205E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,11,13,15,-1,17,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5620131E0,3.1354268E0,1.844664E0,1.2019176E0,2.0391936E0,1.9586602E0,2.3830783E0,1.1869916E0,0E0,1.5985742E0,0E0,1.3607856E0,3.219501E0,1.6911911E0,2.294282E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2E0,8.7239397E-1,9.983361E-1,7.11737E0,4.88E1,2.80293E3,3.61E0,1.7E1,2.8939838E-2,4.9E0,-2.0964324E-2,6.583343E1,8.7108016E-1,9.986505E-1,9.21E0,-2.1808298E-2,1.4497958E-2,2.1082608E-3,4.220181E-2,-2.3407197E-4,2.0172684E-2,-2.4213012E-2,5.521372E-2,-4.868861E-3,2.7076438E-2,-2.2124376E-2,2.8065205E-2],"split_indices":[25,18,19,4,3,14,12,22,0,3,0,1,19,19,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.5268085E2,2.5658184E1,5.270227E2,1.1283173E1,1.4375011E1,4.7872565E2,4.8297043E1,1.0269868E1,1.0133041E0,1.3038538E1,1.3364738E0,4.7466016E2,4.0654993E0,1.9152046E1,2.9144997E1,8.048287E0,2.2215805E0,3.38519E0,9.653348E0,4.6734586E2,7.3143053E0,1.2152193E0,2.85028E0,1.4466615E1,4.6854324E0,2.7514664E1,1.6303319E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4618694E-2,-8.948008E-3,1.6241299E-1,-8.286958E-4,-6.533522E-1,9.235396E-1,6.1950397E-2,5.8716983E-2,-5.6864366E-2,-1.4214506E-2,-6.143537E-2,1.0512849E0,1.0889587E-2,1.6389081E-1,-2.896814E-1,-5.0980505E-2,3.1182645E-2,4.880234E-2,-3.271274E-2,-2.549815E-2,2.5090277E-2,2.9376322E-2,6.475754E-2,1.1655378E-2,-2.1646885E-2,-2.8781671E-2,2.6970688E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9212592E0,2.4916945E0,5.7430544E0,1.5762782E0,2.1616085E0,5.6197214E-1,2.4879265E0,1.4016264E2,1.5081035E2,1.232855E0,0E0,4.9623013E-2,0E0,2.3077126E0,4.023883E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.945789E-1,9.941617E-1,9.9524367E-1,1E0,1.77E1,3.2750182E0,3.32959E3,6.9124424E-1,7.206068E-1,1.82E1,-6.143537E-2,3.06E0,1.0889587E-2,9.854561E-1,4.9E2,-5.0980505E-2,3.1182645E-2,4.880234E-2,-3.271274E-2,-2.549815E-2,2.5090277E-2,2.9376322E-2,6.475754E-2,1.1655378E-2,-2.1646885E-2,-2.8781671E-2,2.6970688E-2],"split_indices":[18,18,18,24,3,17,10,19,19,2,0,12,0,9,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.501894E2,4.7533395E2,7.4855446E1,4.7040823E2,4.925726E0,7.772956E0,6.708249E1,2.2803818E2,2.4237007E2,2.8189642E0,2.106762E0,6.1670694E0,1.6058866E0,5.2419605E1,1.4662882E1,7.812035E1,1.4991783E2,8.8579254E1,1.5379082E2,1.4437088E0,1.3752553E0,3.3002398E0,2.8668294E0,4.751815E1,4.9014583E0,1.1129921E1,3.5329614E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4516863E-3,-7.939238E-3,3.7304917E-1,3.9902763E-3,-5.1504683E-1,-2.7544245E-1,6.9251794E-1,-5.722403E-3,3.4873128E-1,-8.199663E-1,1.5195753E-1,-6.1453756E-2,5.123974E-1,4.9396828E-2,2.8194562E-2,1.6264852E-5,-5.54859E-2,2.5745934E-2,-1.6941132E-2,-4.746165E-2,2.340526E-3,2.9515669E-2,-3.4233347E-2,3.2584846E-2,4.2226124E-3,2.5147328E-2,-1.9217892E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8679533E0,3.1613827E0,2.9242013E0,1.7137809E0,2.5674012E0,4.4389563E0,1.7627659E0,3.326702E0,1.7769805E0,9.8551035E-1,2.0954938E0,0E0,1.5254164E-1,0E0,9.4499207E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.105893E1,4.9609043E1,1E0,6.61E1,8.65E0,8.399366E-1,9.292649E-1,2.357E1,9.780575E-1,9.395606E-1,8.97E1,-6.1453756E-2,1.153E2,4.9396828E-2,1E0,1.6264852E-5,-5.54859E-2,2.5745934E-2,-1.6941132E-2,-4.746165E-2,2.340526E-3,2.9515669E-2,-3.4233347E-2,3.2584846E-2,4.2226124E-3,2.5147328E-2,-1.9217892E-2],"split_indices":[1,1,24,2,16,19,19,16,9,9,2,0,2,0,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3343604E2,5.21242E2,1.219407E1,5.102311E2,1.1010863E1,4.0700536E0,8.124017E0,4.972063E2,1.3024812E1,7.399069E0,3.6117938E0,1.5879179E0,2.4821358E0,5.2861714E0,2.837845E0,4.954917E2,1.7146037E0,1.0691641E1,2.333171E0,6.356033E0,1.0430363E0,2.5631974E0,1.0485965E0,1.4781389E0,1.0039968E0,1.2175817E0,1.6202633E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.2834873E-3,-1.855769E-1,2.5386816E-2,-2.1968535E-1,3.5376843E-2,-1.7003864E-1,4.055174E-2,3.0538615E-2,-3.7241355E-1,-8.665479E-2,-4.648025E-2,-1.6311039E-1,6.272907E-2,2.0372408E-2,-1.5986059E-2,-3.5038374E-2,-7.732787E-3,-1.8594604E-2,4.8115547E-3,-2.319527E-3,-2.188146E-2,1.0223743E-2,9.036643E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,-1,9,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4541929E0,2.0519588E0,1.4371166E0,2.3322494E0,0E0,2.1326978E0,2.0366359E0,3.2910452E0,2.5935092E0,1.7359228E0,0E0,1.4002666E0,2.5618496E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,9.984871E-1,-1.0824144E1,2.45E0,3.5376843E-2,5.55521E3,5.894106E-1,-2.2789583E0,1.14E0,4.68E0,-4.648025E-2,5.842543E0,1.26E1,2.0372408E-2,-1.5986059E-2,-3.5038374E-2,-7.732787E-3,-1.8594604E-2,4.8115547E-3,-2.319527E-3,-2.188146E-2,1.0223743E-2,9.036643E-4],"split_indices":[6,19,1,12,0,10,19,4,21,12,0,1,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.42851E2,6.1257183E1,4.8159384E2,5.9730087E1,1.5270977E0,3.3944866E1,4.47649E2,2.2942322E1,3.6787766E1,3.159095E1,2.353914E0,4.3334866E1,4.0431412E2,1.0972114E1,1.1970209E1,1.3784384E1,2.3003382E1,1.1938168E1,1.9652782E1,3.1226835E1,1.2108031E1,9.600318E1,3.0831094E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-3.0944932E-2,1.2751094E-1,-4.589639E-2,1.741724E-2,8.124042E-1,-6.301586E-2,1.1939029E-1,6.02921E-1,-1.2112177E-1,8.56877E-4,9.812309E-1,-5.6183465E-2,-8.7944996E-1,3.7395674E-1,-1.1611135E-1,4.585814E-2,1.0965775E-2,1.7383689E-3,-3.716831E-2,5.421097E-2,1.3566433E-2,-4.282764E-3,3.0663337E-3,-8.8829576E-4,-6.0382046E-2,4.2183593E-2,2.5685576E-3,-5.1051825E-2,2.4821456E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2873412E0,3.5224195E0,1.4081993E0,3.4335608E0,8.523164E-1,2.4563255E0,2.8493261E0,7.7458906E-1,3.356361E0,0E0,9.492302E-2,1.5517329E0,1.0135074E0,3.4005227E0,3.8118436E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,9.6067256E-1,3.86E2,1.76E0,5.387349E0,3.81E2,8.3220196E-1,2E0,7.374799E-1,8.56877E-4,4.406E1,3E0,4.82E0,4E0,1.985992E1,4.585814E-2,1.0965775E-2,1.7383689E-3,-3.716831E-2,5.421097E-2,1.3566433E-2,-4.282764E-3,3.0663337E-3,-8.8829576E-4,-6.0382046E-2,4.2183593E-2,2.5685576E-3,-5.1051825E-2,2.4821456E-3],"split_indices":[5,18,13,12,0,13,18,20,18,0,21,20,12,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.399075E2,4.5902588E1,4.940049E2,4.0429195E1,5.473391E0,4.4820145E2,4.5803455E1,7.0943856E0,3.333481E1,1.1513599E0,4.322031E0,4.4554172E2,2.659737E0,2.1728271E1,2.4075182E1,3.1351957E0,3.95919E0,2.7411587E1,5.923222E0,3.313979E0,1.0080523E0,3.5642145E2,8.912025E1,1.0243584E0,1.6353787E0,8.188989E0,1.3539284E1,2.9283106E0,2.1146872E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0730742E-2,-1.8061392E-2,4.2296958E-1,-9.793084E-3,-3.8295436E-1,-3.356326E-2,5.9115082E-2,-3.1983864E-2,1.0989734E-1,-1.0615327E0,3.0829102E-1,-5.654766E-1,3.0341549E-2,2.5331666E-4,-7.141871E-3,-6.726789E-3,1.6861463E-2,4.317839E-3,-6.851499E-2,-3.5779685E-2,3.1699516E-2,-5.273361E-2,1.7118588E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7267562E0,1.6034075E0,3.1695402E0,1.3897346E0,5.8513665E0,2.5950627E0,0E0,1.8122227E0,4.5938454E0,2.3044424E0,2.657613E0,2.1948366E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.6011E4,5.49E2,2.0747874E0,2.91E2,1E0,3.8E0,5.9115082E-2,2E0,1E0,0E0,1.3810101E-1,1.3219023E0,3.0341549E-2,2.5331666E-4,-7.141871E-3,-6.726789E-3,1.6861463E-2,4.317839E-3,-6.851499E-2,-3.5779685E-2,3.1699516E-2,-5.273361E-2,1.7118588E-2],"split_indices":[13,13,14,13,24,3,0,24,24,1,18,17,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.397209E2,5.3169226E2,8.028611E0,5.209154E2,1.0776866E1,5.6109447E0,2.4176667E0,4.4006033E2,8.085505E1,5.1679435E0,5.6089225E0,3.1289864E0,2.4819584E0,3.3053955E2,1.0952079E2,3.915875E1,4.16963E1,1.248133E0,3.9198105E0,1.0647188E0,4.5442038E0,1.9282293E0,1.2007569E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.496665E-3,-3.2202718E-3,3.9222655E-1,-1.13316355E-2,5.120555E-1,5.799681E-1,-2.2495505E-1,-3.800256E-3,-4.8147416E-1,4.421395E-2,-3.785224E-1,-7.351663E-3,7.189058E-1,1.3616957E-2,-3.2319535E-2,-6.938265E-4,2.1039164E-2,4.788105E-3,-5.2661914E-2,-1.235298E-3,-2.8167084E-2,1.13017E-2,4.2393222E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6069028E0,2.209067E0,1.3448111E0,1.8392463E0,3.0500896E0,9.456072E-1,8.393372E-1,2.1995697E0,2.8039443E0,0E0,1.8976039E-1,0E0,2.6286364E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,12,12],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.583343E1,9.987196E-1,9.8676294E-1,8.97E1,4.9252563E0,7.8668684E-1,1.6006534E-1,6.83E1,9.238452E-1,4.421395E-2,3.81E2,-7.351663E-3,-1.2368642E1,1.3616957E-2,-3.2319535E-2,-6.938265E-4,2.1039164E-2,4.788105E-3,-5.2661914E-2,-1.235298E-3,-2.8167084E-2,1.13017E-2,4.2393222E-2],"split_indices":[1,19,19,2,11,19,9,2,19,0,13,0,4,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.356287E2,5.2614856E2,9.480171E0,5.189573E2,7.1913085E0,7.315233E0,2.1649382E0,5.1176715E2,7.190097E0,5.0765853E0,2.114723E0,1.1643616E0,6.1508718E0,1.1553761E0,1.009562E0,5.0084827E2,1.0918882E1,3.992202E0,3.1978948E0,1.1146065E0,1.0001165E0,1.846485E0,4.3043866E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.5725465E-2,5.531518E-2,-5.7926003E-2,-1.12575844E-1,1.7990553E-1,-9.856239E-3,-2.0565067E-1,-3.4024715E-1,4.1676275E-2,1.0597974E-1,7.8877443E-1,-5.43869E-2,1.907387E-1,-5.1269823E-1,4.9932115E-2,2.7520224E-2,-2.1344122E-2,-2.5519496E-2,6.418501E-3,8.753554E-3,-1.892764E-2,4.4503868E-2,4.6007615E-3,-4.1562697E-4,-1.684469E-2,3.6699135E-2,1.3610795E-3,-6.763931E-2,9.159756E-3,3.7655752E-2,-3.17222E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5973903E0,4.176097E0,2.3703141E0,3.0079472E0,5.067027E0,2.2713175E0,6.458315E0,2.9000375E0,2.5403016E0,3.5209637E0,7.816248E-1,2.7033935E0,4.0842333E0,2.206843E1,2.2444294E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9E0,4E0,3.31E1,2.89E0,3.77E1,2.7E2,1E0,3.9550169E0,6.2783356E0,4.5207024E1,1.139E1,2.06E2,4.09E0,8.399366E-1,8.7108016E-1,2.7520224E-2,-2.1344122E-2,-2.5519496E-2,6.418501E-3,8.753554E-3,-1.892764E-2,4.4503868E-2,4.6007615E-3,-4.1562697E-4,-1.684469E-2,3.6699135E-2,1.3610795E-3,-6.763931E-2,9.159756E-3,3.7655752E-2,-3.17222E-2],"split_indices":[22,22,3,12,3,13,24,0,0,14,16,13,12,19,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.307581E2,1.9767688E2,3.3308124E2,8.424689E1,1.13429985E2,2.5211084E2,8.0970406E1,3.3538834E1,5.0708054E1,1.0219593E2,1.1234055E1,2.0690767E2,4.520317E1,3.6324966E1,4.4645443E1,2.4986281E0,3.1040205E1,6.218885E0,4.4489166E1,9.000102E1,1.2194908E1,9.565812E0,1.6682422E0,1.7877971E2,2.8127954E1,9.651105E0,3.5552067E1,1.6029758E1,2.0295208E1,2.1970621E1,2.267482E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.587495E-3,-3.9115712E-2,1.2016623E-2,-3.1000903E-2,9.9808976E-2,3.7703637E-2,-1.599009E-1,-2.654233E-1,1.5100557E-1,1.945804E-2,-3.0734946E-4,-5.967242E-3,-6.448368E-2,2.2773175E-2,-2.4889326E-2,-5.480483E-4,1.4401562E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8817468E0,0E0,2.0166864E0,3.181798E0,3.3230815E0,3.6199424E0,5.567587E0,3.903191E0,3.4348648E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-3.9660606E1,-3.9115712E-2,9.62963E-1,7.0751E-1,3E0,5.4E-1,6.33E2,7.7E0,4.571077E0,1.945804E-2,-3.0734946E-4,-5.967242E-3,-6.448368E-2,2.2773175E-2,-2.4889326E-2,-5.480483E-4,1.4401562E-2],"split_indices":[1,0,8,4,22,16,13,3,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3417377E2,1.999216E0,5.3217456E2,3.5760028E2,1.7457428E2,2.337288E2,1.23871475E2,2.094807E1,1.5362622E2,2.50535E1,2.086753E2,1.206462E2,3.2252657E0,4.872237E0,1.6075832E1,7.082726E1,8.279895E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.9283316E-3,4.600319E-2,-8.687454E-2,-3.6173195E-1,4.1222E-1,6.024588E-1,-7.795584E-1,-1.0120394E0,4.656128E-1,1.0166243E0,-2.1308903E-1,9.0146834E-1,7.3232586E-3,-9.177336E-1,3.702622E-2,-1.6240653E-2,-5.497959E-2,4.1381717E-2,-4.394997E-2,-7.0967674E-3,5.1990636E-2,-3.440466E-2,4.035264E-2,1.5612504E-2,5.0583906E-2,-1.36639355E-2,4.537427E-2,-5.126316E-2,-8.642072E-4,1.7796451E-2,-5.2310973E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2023335E0,5.1785885E1,9.363056E1,8.8796196E1,6.924727E1,1.7495491E1,1.1063522E1,5.192238E0,3.6229576E1,2.6473923E0,4.445713E1,3.9345894E0,8.810289E0,8.081108E0,5.5914927E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.191759E-1,1E0,1E0,7.206068E-1,7.206068E-1,2.2E2,1.1950234E1,-1.0339852E1,3.67E1,-3.2961594E1,3.47E1,7E-2,6.250588E0,3.58445E3,5.7328997E0,-1.6240653E-2,-5.497959E-2,4.1381717E-2,-4.394997E-2,-7.0967674E-3,5.1990636E-2,-3.440466E-2,4.035264E-2,1.5612504E-2,5.0583906E-2,-1.36639355E-2,4.537427E-2,-5.126316E-2,-8.642072E-4,1.7796451E-2,-5.2310973E-2],"split_indices":[19,24,24,19,19,13,4,4,2,1,2,1,11,10,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3891956E2,3.448141E2,1.9410544E2,1.6316414E2,1.8164995E2,9.73533E1,9.6752144E1,9.1231415E1,7.1932724E1,9.205075E1,8.9599205E1,6.445495E1,3.2898354E1,8.264399E1,1.4108152E1,1.0841671E1,8.038975E1,5.6976837E1,1.4955885E1,1.7057371E0,9.034502E1,6.1355843E1,2.824336E1,1.0760252E1,5.3694695E1,2.5611156E1,7.287195E0,7.3703835E1,8.940155E0,1.1418129E1,2.6900234E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.239377E-2,-3.3167605E-3,1.1647919E-1,-2.0137046E-1,4.1752785E-2,4.0796214E-1,6.148431E-2,-1.1205114E-2,-7.4135E-1,4.1519508E-1,2.1267561E-2,-2.816616E-1,5.2651614E-1,-4.9867874E-1,8.385916E-2,-1.8726079E-2,1.6828967E-2,-4.080441E-2,-2.9718927E-3,3.154564E-2,-1.4798194E-2,-1.3355135E-2,2.9803824E-3,2.6639956E-3,-3.0394405E-2,1.9684432E-2,5.839997E-2,-4.2803135E-2,4.935024E-4,1.1754401E-2,8.399181E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7532821E0,2.8744395E0,3.1414018E0,6.1212845E0,1.9984529E0,2.697197E0,2.139409E0,5.8324504E0,7.430601E-1,2.271696E0,2.7777166E0,6.0328794E-1,1.8366122E0,1.2029004E0,1.6368062E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.02E0,9.281437E-2,2.5E1,1E0,1E0,4.8E0,2.6366591E0,1E0,2.1E1,3.182133E0,5.7E-1,3.59E0,6.64E0,1.2E1,8E0,-1.8726079E-2,1.6828967E-2,-4.080441E-2,-2.9718927E-3,3.154564E-2,-1.4798194E-2,-1.3355135E-2,2.9803824E-3,2.6639956E-3,-3.0394405E-2,1.9684432E-2,5.839997E-2,-4.2803135E-2,4.935024E-4,1.1754401E-2,8.399181E-4],"split_indices":[21,8,21,7,5,2,0,24,22,11,16,16,12,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.166153E2,3.2008118E2,1.9653412E2,5.8692913E1,2.6138828E2,3.0176252E1,1.6635786E2,4.4161312E1,1.4531601E1,1.2590862E1,2.487974E2,4.2248235E0,2.5951427E1,5.572046E0,1.6078581E2,2.1560768E1,2.2600546E1,1.2918913E1,1.6126887E0,9.74709E0,2.843772E0,2.8496653E1,2.2030075E2,2.4973924E0,1.7274312E0,2.2836538E1,3.1148896E0,2.871058E0,2.7009878E0,4.862529E1,1.1216053E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0406801E-2,-1.5440516E-1,4.3005705E-2,-1.897123E-1,3.6143564E-2,-1.6658467E-1,6.0718358E-2,-3.4894896E-1,4.7449127E-2,2.604736E-1,-4.103E-1,5.1159084E-2,6.350394E-1,-9.284574E-3,-3.652699E-2,2.304921E-2,-1.7332017E-2,2.1530733E-2,-4.0491547E-2,-1.1139884E-2,-4.6967838E-2,4.7517666E-3,-2.2998874E-3,-1.108475E-2,4.4832163E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0498242E0,1.9777371E0,1.713234E0,2.2037747E0,0E0,3.8554928E0,2.2939289E0,2.0304823E0,4.094867E0,2.8431184E0,2.1039217E0,1.7858207E0,1.7340322E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,3.58117E1,-1.0341698E1,4E0,3.6143564E-2,9E0,7.54726E3,4.43E0,8.245896E0,5.5970445E0,-1.2979071E1,1.7988031E1,2.6911004E0,-9.284574E-3,-3.652699E-2,2.304921E-2,-1.7332017E-2,2.1530733E-2,-4.0491547E-2,-1.1139884E-2,-4.6967838E-2,4.7517666E-3,-2.2998874E-3,-1.108475E-2,4.4832163E-2],"split_indices":[6,0,1,3,0,22,10,12,14,17,1,1,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.161886E2,5.8423786E1,4.5776483E2,5.6916843E1,1.5069444E0,3.5016502E1,4.2274832E2,3.377083E1,2.3146013E1,1.2697726E1,2.2318775E1,4.1689835E2,5.8499765E0,2.4692965E1,9.077864E0,1.1211529E1,1.19344845E1,1.1471784E1,1.225942E0,1.7527868E1,4.790907E0,2.8721378E2,1.2968457E2,1.4041234E0,4.4458528E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.0765663E-2,-1.7614715E-2,4.209235E-1,-4.5227888E-4,-1.8535633E-1,4.9978048E-2,-2.173872E-1,-7.827443E-3,8.280359E-1,1.1215226E-1,-4.2250636E-1,1.5741535E-2,-5.7811373E-1,9.671226E-4,-6.4620352E-3,4.80565E-2,1.0292077E-2,-1.6406907E-2,2.7737567E-2,-3.3546787E-2,3.1315552E-3,4.0967073E-3,-4.7190417E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5549734E0,1.4859797E0,3.2514343E0,2.87395E0,3.427649E0,0E0,1.0895914E0,1.5401934E0,1.4583063E-1,4.477212E0,3.2803617E0,0E0,8.4254146E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.987358E-1,7.199101E1,7.2776175E0,6.596862E1,8.9068824E-1,4.9978048E-2,1E0,1.6978805E-1,2.0308266E1,1E0,9.9292165E-1,1.5741535E-2,7.9265075E0,9.671226E-4,-6.4620352E-3,4.80565E-2,1.0292077E-2,-1.6406907E-2,2.7737567E-2,-3.3546787E-2,3.1315552E-3,4.0967073E-3,-4.7190417E-2],"split_indices":[19,14,14,14,19,0,24,9,0,24,9,0,17,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2241437E2,5.151996E2,7.2148066E0,4.6828937E2,4.6910194E1,3.4874434E0,3.727363E0,4.6513925E2,3.1500964E0,2.1041E1,2.5869196E1,1.5571569E0,2.170206E0,3.8077094E2,8.436834E1,2.1462483E0,1.003848E0,1.0677653E1,1.0363346E1,1.6855066E1,9.01413E0,1.0503544E0,1.1198517E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.6536718E-3,3.0238327E-4,3.7139658E-2,9.59877E-3,-2.8675333E-1,4.9123314E-1,2.6416997E-3,-7.176457E-1,2.48253E-1,3.4116678E-2,-1.4975411E-2,-1.7059437E-4,1.8821418E-2,-2.5211032E-3,-8.1719816E-2,-4.0774178E-2,3.6888156E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6870981E0,1.3991232E0,0E0,1.7002757E0,3.9696517E0,1.2962034E0,1.1362597E0,5.6470776E0,4.808971E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.988744E-1,6.65E2,3.7139658E-2,1.2242153E-1,1E0,-7.3531327E0,2.11607E3,9.64467E-1,2.4725616E0,3.4116678E-2,-1.4975411E-2,-1.7059437E-4,1.8821418E-2,-2.5211032E-3,-8.1719816E-2,-4.0774178E-2,3.6888156E-2],"split_indices":[18,13,0,18,24,1,14,19,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.243417E2,5.2226337E2,2.0783021E0,5.0681653E2,1.5446846E1,6.2254105E0,5.0059113E2,8.366841E0,7.0800047E0,5.1241426E0,1.1012676E0,4.935882E2,7.002937E0,5.4530435E0,2.9137983E0,2.0214179E0,5.058587E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-7.743821E-4,-4.8912372E-2,6.53765E-2,-1.1760831E-2,-2.865621E-1,-3.142043E-1,9.2505164E-2,8.4080696E-2,-1.09609514E-1,-1.31128E0,-1.7228563E-1,2.2715893E-1,-7.0023483E-1,5.8860636E-1,7.225278E-2,-4.9848985E-2,3.7080076E-2,5.04951E-2,-3.6240723E-2,-2.1587377E-2,-7.502086E-2,-1.852023E-2,6.5650763E-3,-1.1364674E-2,2.1755533E-2,-4.8670214E-2,-8.02129E-3,3.918765E-2,4.871959E-3,-2.4644466E-2,4.6006404E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6986234E0,2.7225075E0,2.3427267E0,2.52291E0,4.656852E0,3.3385963E0,2.0720825E0,9.739377E1,9.2378784E1,2.29702E-2,2.3741798E0,7.6874965E-1,1.1895928E0,7.0145106E-1,2.3162298E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.972911E-1,1.7988031E1,3.4E-1,1E0,2.2264574E0,9.7315896E-1,2.3E0,6.8399453E-1,6.8399453E-1,2.29E1,1.12E0,1E0,9.8228663E-1,5.85E0,1E0,-4.9848985E-2,3.7080076E-2,5.04951E-2,-3.6240723E-2,-2.1587377E-2,-7.502086E-2,-1.852023E-2,6.5650763E-3,-1.1364674E-2,2.1755533E-2,-4.8670214E-2,-8.02129E-3,3.918765E-2,4.871959E-3,-2.4644466E-2,4.6006404E-3],"split_indices":[18,1,16,24,17,18,2,19,19,2,21,20,19,16,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.3142096E2,3.0773953E2,2.2368143E2,2.6704254E2,4.0697002E1,1.4214327E1,2.094671E2,1.34976E2,1.3206654E2,3.0322409E0,3.766476E1,6.0880675E0,8.12626E0,7.114995E0,2.0235211E2,5.0851845E1,8.4124146E1,4.660894E1,8.54576E1,1.1176456E0,1.9145952E0,2.2658125E1,1.5006636E1,1.8820572E0,4.2060103E0,4.862408E0,3.2638516E0,4.665601E0,2.4493942E0,6.027253E0,1.9632484E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.145932E-3,-7.945828E-2,5.174189E-2,-9.488486E-2,6.496601E-1,-2.1010959E-1,1.0360371E-1,-6.3565224E-2,-5.155595E-1,4.4804834E-2,5.349165E-3,-3.268623E-1,3.4499878E-1,4.47151E-1,6.669007E-2,-4.144907E-3,2.7471164E-2,-3.1314563E-2,1.6239204E-2,-2.0939821E-2,1.5541024E-2,2.989301E-2,-2.1947911E-2,-1.1280407E-2,3.8411062E-2,1.8847806E-2,1.3660389E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1958175E0,2.6290195E0,3.9488864E0,2.9237702E0,5.5365586E-1,3.2325225E0,3.0396967E0,2.5341141E0,1.637208E0,0E0,0E0,2.4918818E0,2.0170813E0,5.208085E0,2.6737733E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4642857E-1,8.26417E-1,4E0,1.6978805E-1,9.754213E-1,9.7588474E-1,6E0,1.3558722E-1,7.78E1,4.4804834E-2,5.349165E-3,1.47E0,1.133556E1,7.829722E0,-1.014638E1,-4.144907E-3,2.7471164E-2,-3.1314563E-2,1.6239204E-2,-2.0939821E-2,1.5541024E-2,2.989301E-2,-2.1947911E-2,-1.1280407E-2,3.8411062E-2,1.8847806E-2,1.3660389E-3],"split_indices":[8,9,22,9,9,9,22,9,3,0,0,21,4,0,4,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1543774E2,2.272558E2,2.8818195E2,2.2339902E2,3.8567803E0,4.7136646E1,2.4104532E2,2.0899057E2,1.4408449E1,2.2044559E0,1.6523244E0,3.9285194E1,7.8514524E0,2.2308788E1,2.1873653E2,2.034391E2,5.55146E0,1.2955966E1,1.4524829E0,3.463513E1,4.650061E0,6.116112E0,1.7353405E0,7.3032165E0,1.5005572E1,2.3664413E1,1.9507211E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.1930595E-2,3.4410802E-3,-1.5606491E-1,-1.3013678E-2,2.4771817E-1,5.4003492E-2,-4.8682398E-1,2.1616232E-2,-1.8565977E-1,-3.0962456E-2,3.305769E-1,1.6781765E-1,-1.0142498E0,-6.6298705E-1,2.9035354E-2,-4.909561E-4,1.4157961E-2,1.6795447E-2,-1.4110142E-2,2.5020001E-2,-8.130476E-3,-2.5485052E-2,1.7124685E-2,-7.169782E-2,-7.347508E-3,2.5912706E-2,-3.989808E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1627822E0,1.912502E0,3.5403662E0,2.6703682E0,2.361738E0,4.0402946E0,4.098112E0,3.064215E0,3.8518908E0,0E0,2.431497E0,3.6804826E0,9.5658565E-1,3.1900826E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.199101E1,4.045479E1,9.4613904E-1,1.6978805E-1,2E0,6.02E1,5.24E1,6.340164E-2,2.308498E0,-3.0962456E-2,9.656301E-1,1.7E2,9.6059114E-1,2.09541E0,2.9035354E-2,-4.909561E-4,1.4157961E-2,1.6795447E-2,-1.4110142E-2,2.5020001E-2,-8.130476E-3,-2.5485052E-2,1.7124685E-2,-7.169782E-2,-7.347508E-3,2.5912706E-2,-3.989808E-2],"split_indices":[14,14,18,9,22,3,2,9,11,0,19,13,8,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2357684E2,4.7400153E2,4.9575317E1,4.4497433E2,2.9027206E1,3.083098E1,1.8744337E1,3.7136044E2,7.3613884E1,1.9674836E0,2.7059723E1,2.8624197E1,2.206783E0,1.6414572E1,2.3297658E0,3.323742E2,3.8986237E1,1.1110524E1,6.250336E1,2.0117771E1,6.941951E0,5.4740257E0,2.3150171E1,1.0468369E0,1.1599462E0,1.3920743E0,1.5022497E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.639029E-3,2.5565445E-2,-2.0438676E-1,4.3934133E-2,-2.3426855E-1,-4.3042737E-1,1.14715695E-1,1.5684197E-2,2.5248682E-1,2.1009031E-1,-4.2844313E-1,2.8248066E-1,-5.854853E-1,2.8739813E-1,-4.6138514E-2,1.953466E-3,-1.1940725E-2,7.931019E-3,3.2085568E-2,2.4855953E-2,-2.8831465E-2,-4.0288884E-2,-6.353978E-3,-1.1095734E-2,3.4358114E-2,-3.504857E-2,9.696118E-3,3.4976643E-2,-6.2442264E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3886058E0,2.2706544E0,3.6512072E0,2.606986E0,2.801669E0,3.419775E0,4.116138E0,2.3385155E0,1.8273425E0,2.5962238E0,2.422018E0,1.3637182E0,2.3417673E0,3.348093E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.199101E1,4.53E2,2.91812E3,2.4460527E1,-7.16959E0,6.193806E-1,9.13E0,1.9526933E-1,1.1950234E1,9.72973E-1,9.389313E-1,7.3771505E0,3.54E1,3.25E2,-4.6138514E-2,1.953466E-3,-1.1940725E-2,7.931019E-3,3.2085568E-2,2.4855953E-2,-2.8831465E-2,-4.0288884E-2,-6.353978E-3,-1.1095734E-2,3.4358114E-2,-3.504857E-2,9.696118E-3,3.4976643E-2,-6.2442264E-3],"split_indices":[14,13,10,14,4,19,16,9,4,8,8,0,3,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.215268E2,4.7259158E2,4.893518E1,4.4216418E2,3.042741E1,2.8440262E1,2.049492E1,3.903621E2,5.18021E1,9.227886E0,2.1199524E1,4.93391E0,2.3506353E1,1.8190262E1,2.3046584E0,3.5828668E2,3.207541E1,4.2870792E1,8.931306E0,7.030846E0,2.19704E0,8.670055E0,1.2529469E1,2.3974092E0,2.5365005E0,2.0560507E1,2.9458463E0,8.748335E0,9.441926E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.1773864E-2,9.656775E-2,-2.9314559E-2,8.1497586E-1,3.7396763E-2,-1.0694917E-1,9.569226E-2,9.461684E-1,-6.724468E-3,1.0295151E-1,-2.0426387E-1,-5.039166E-2,-6.2374675E-1,-1.8766662E-1,2.499425E-1,-1.005812E-4,5.3013623E-2,6.3063116E-3,-3.157076E-2,-1.6591292E-4,-2.2830635E-2,-5.515778E-3,1.2431006E-2,-5.3377718E-2,-1.7259557E-2,-3.2108583E-2,8.8384746E-5,3.6036596E-2,2.8982307E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9680429E0,8.85218E0,2.9832706E0,2.101943E0,3.0960708E0,5.5060368E0,5.1997805E0,1.5225325E0,0E0,2.6895044E0,2.1157808E0,3.106667E0,1.9309521E0,3.6281736E0,6.8964453E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.31E0,-1.014638E1,4.570198E-2,5E0,4.4E1,2.772717E1,1.2278373E1,5.7942057E-1,-6.724468E-3,2.4228E4,1.32E1,4.5E1,-1.014638E1,4.03E0,9.379781E-1,-1.005812E-4,5.3013623E-2,6.3063116E-3,-3.157076E-2,-1.6591292E-4,-2.2830635E-2,-5.515778E-3,1.2431006E-2,-5.3377718E-2,-1.7259557E-2,-3.2108583E-2,8.8384746E-5,3.6036596E-2,2.8982307E-3],"split_indices":[16,4,9,25,21,14,14,19,0,13,2,21,4,12,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.133051E2,2.0795987E2,3.053452E2,1.48530035E1,1.9310686E2,1.8845255E2,1.16892685E2,1.305289E1,1.8001134E0,1.5235251E2,4.075435E1,1.7085225E2,1.7600292E1,4.112645E1,7.576624E1,1.5075817E0,1.1545308E1,1.4849466E2,3.8578558E0,2.325195E1,1.75024E1,1.4285437E2,2.7997879E1,5.6947284E0,1.1905564E1,1.139552E1,2.9730928E1,2.1148733E1,5.4617504E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.0365661E-2,-5.6478202E-2,9.37299E-2,-1.7771212E-2,-2.3805268E-1,-6.224361E-1,1.1790716E-1,-9.178768E-2,9.432855E-2,8.037312E-2,-3.7032744E-1,-4.7671076E-2,3.810338E-3,3.1344004E-2,2.9597926E-1,-1.6308228E-3,-2.0923248E-2,7.0680827E-3,-1.579891E-2,9.432816E-3,-4.4537026E-2,-2.3050556E-2,2.0830672E-2,-1.766803E-2,4.27776E-3,-5.6770932E-2,1.9493666E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1412976E0,2.7677016E0,2.2379458E0,2.7150426E0,2.9453723E0,1.0535152E0,1.8677326E0,3.793724E0,2.5574841E0,2.3907554E0,3.694868E0,0E0,0E0,1.7624005E0,5.7800493E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8E1,1.5E1,9E-1,4E0,1.95E0,5.9859157E-1,2.10313E3,3.57E0,1.371379E1,4.88E1,9.21E0,-4.7671076E-2,3.810338E-3,-4.737949E0,3.8478155E0,-1.6308228E-3,-2.0923248E-2,7.0680827E-3,-1.579891E-2,9.432816E-3,-4.4537026E-2,-2.3050556E-2,2.0830672E-2,-1.766803E-2,4.27776E-3,-5.6770932E-2,1.9493666E-2],"split_indices":[22,22,3,12,12,8,10,12,4,3,12,0,0,1,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.174123E2,3.934013E2,1.2401098E2,3.2517932E2,6.822196E1,3.2417207E0,1.2076926E2,1.9596806E2,1.2921126E2,2.0137419E1,4.8084545E1,1.9521867E0,1.2895341E0,8.205653E1,3.8712727E1,1.6684685E2,2.9121212E1,1.1651116E2,1.27001E1,1.884217E1,1.2952482E0,4.3487415E1,4.597128E0,9.45337E0,7.2603165E1,1.7002447E0,3.701248E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.4390176E-3,2.6016827E-3,-3.4281695E-1,-5.928191E-3,4.0048096E-1,-4.73319E-1,1.7481638E-2,3.6099065E-2,-1.0119863E-2,-1.2217154E-1,6.76546E-1,-1.4818965E-1,-6.8902576E-1,-7.855687E-4,2.375171E-2,-2.323054E-2,1.7320976E-2,4.6576973E-2,6.634029E-4,1.8511157E-2,-2.3517769E-2,-4.3824527E-2,-1.1687582E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5900952E0,1.7328742E0,1.4021491E0,1.5334196E0,1.6288803E0,7.352574E-1,0E0,0E0,1.359217E0,8.912223E-1,1.1995323E0,1.1822436E0,3.843341E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.375499E1,9.817727E0,2.8196657E1,3E-2,1.8845816E1,1E0,1.7481638E-2,3.6099065E-2,2.41659E3,2.14E1,2.9E1,2.03E0,8.34478E-1,-7.855687E-4,2.375171E-2,-2.323054E-2,1.7320976E-2,4.6576973E-2,6.634029E-4,1.8511157E-2,-2.3517769E-2,-4.3824527E-2,-1.1687582E-2],"split_indices":[11,11,11,16,14,24,0,0,14,3,2,16,18,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.215765E2,5.0889145E2,1.2685014E1,4.9917505E2,9.716388E0,1.0939724E1,1.74529E0,1.8775938E0,4.9729745E2,3.5510032E0,6.1653843E0,5.036034E0,5.90369E0,4.925879E2,4.709572E0,2.0565798E0,1.4944233E0,4.1611905E0,2.0041938E0,1.8729721E0,3.1630619E0,3.5264413E0,2.3772485E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-5.467976E-3,-2.5021821E-2,1.8730055E-1,4.3903884E-2,-9.1249645E-2,-2.4188253E-1,5.205514E-1,2.3301905E-1,-9.9147186E-2,-2.5475413E-1,1.3754474E-1,1.2648982E-1,-4.6321046E-1,-6.160462E-1,6.6178447E-1,1.459927E-2,-8.940642E-3,6.606725E-3,-1.216393E-2,-1.3872044E-2,2.2752417E-2,4.4664317E-3,5.4576345E-2,-2.0695334E-2,2.1854406E-2,-3.280274E-2,1.48119E-3,3.3033353E-3,-4.5750365E-2,4.4726703E-2,2.3818894E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9528527E0,2.1500344E0,6.950586E0,6.273609E0,9.016163E0,1.8146929E0,4.770347E0,2.4757972E0,4.44052E0,2.3866205E0,4.534937E0,1.6696416E0,1.3185828E0,7.786143E-1,3.4817295E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1950234E1,1E0,1E0,1.3607912E1,2.1567106E1,4.23E0,2E0,9.777521E-1,7.7E-1,9.945789E-1,5.96008E3,8.227748E0,5.296081E0,1.371379E1,4.4000387E0,1.459927E-2,-8.940642E-3,6.606725E-3,-1.216393E-2,-1.3872044E-2,2.2752417E-2,4.4664317E-3,5.4576345E-2,-2.0695334E-2,2.1854406E-2,-3.280274E-2,1.48119E-3,3.3033353E-3,-4.5750365E-2,4.4726703E-2,2.3818894E-3],"split_indices":[4,24,24,0,0,12,22,18,21,18,10,0,11,4,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1584186E2,4.691254E2,4.6716442E1,2.3004562E2,2.3907979E2,2.0539042E1,2.6177399E1,9.880085E1,1.3124478E2,1.3936862E2,9.9711174E1,7.8695936E0,1.2669447E1,2.5216968E0,2.3655703E1,8.668084E1,1.2120009E1,5.0420433E1,8.082434E1,1.3564233E2,3.7262797E0,9.5955055E1,3.7561164E0,2.7508676E0,5.1187263E0,8.868175E0,3.8012726E0,1.0058198E0,1.515877E0,1.6823412E1,6.832291E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.637123E-2,4.525378E-2,-8.185604E-2,5.2538674E-2,-5.833152E-1,4.2296305E-2,-1.01499006E-1,-5.453388E-3,1.4922683E-1,1.7687055E-1,-6.309157E-2,-5.7115216E-2,-4.9067435E-1,5.1533515E-3,-6.3241716E-3,2.4031359E-3,2.3480117E-2,2.8169263E-2,-1.5260378E-2,3.3060908E-3,-1.0458135E-2,-3.7966818E-2,6.0081063E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4609234E0,1.8511451E0,2.2193453E0,2.209654E0,2.6152158E0,0E0,1.96759E0,3.2598977E0,4.765337E0,7.429035E-1,0E0,1.9782674E0,2.0105736E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8779184E-1,9.9866843E-1,2E-1,1.96E1,8.699938E-1,4.2296305E-2,2.2E1,8.9E0,9.4754654E-1,1E0,-6.309157E-2,1.14E2,1.09228E3,5.1533515E-3,-6.3241716E-3,2.4031359E-3,2.3480117E-2,2.8169263E-2,-1.5260378E-2,3.3060908E-3,-1.0458135E-2,-3.7966818E-2,6.0081063E-3],"split_indices":[18,19,2,3,9,0,22,3,19,24,0,13,10,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.126381E2,3.965706E2,1.16067535E2,3.9293304E2,3.6375399E0,1.534293E0,1.1453325E2,2.4620607E2,1.4672699E2,2.0642045E0,1.5733353E0,1.0383775E2,1.0695494E1,1.2988994E2,1.1631613E2,1.1238842E2,3.433857E1,1.0520473E0,1.0121572E0,5.7664684E1,4.617307E1,7.2594757E0,3.4360182E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[7.7412166E-3,-3.0111054E-2,1.0949011E-2,3.3112537E-2,7.7371513E-3,-6.1263638E-3,1.4527407E-1,3.5347464E-4,-2.2808362E-2,-2.0545064E-2,1.2026667E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,-1,3,-1,5,7,9,-1,-1,-1,-1],"loss_changes":[1.0071782E0,0E0,1.0610862E0,0E0,9.6989435E-1,2.7505908E0,2.5664406E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6],"right_children":[2,-1,4,-1,6,8,10,-1,-1,-1,-1],"split_conditions":[4.3956044E-1,-3.0111054E-2,4.6953046E-1,3.3112537E-2,5.6E1,5.3706257E1,7.3926073E-1,3.5347464E-4,-2.2808362E-2,-2.0545064E-2,1.2026667E-2],"split_indices":[19,0,19,0,2,0,19,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.103806E2,1.6931403E0,5.0868747E2,1.4893409E0,5.0719812E2,4.616227E2,4.557542E1,4.4942908E2,1.2193626E1,6.179959E0,3.9395462E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[7.0365104E-3,4.0826868E-4,3.93207E-1,2.1814538E-2,-2.5397855E-1,-1.264683E-1,5.9443295E-1,1.5720712E-2,6.9529337E-1,-6.408916E-1,9.219534E-2,1.6922243E-2,-2.6850788E-2,-7.988124E-3,7.76333E-1,9.98064E-4,-4.3072026E-2,4.4605497E-2,2.205987E-3,-7.593747E-2,3.8958087E-3,5.1049884E-2,-3.473745E-2,8.306205E-3,4.408219E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3270817E0,2.786978E0,9.9005985E-1,1.9264152E0,5.3797374E0,8.052495E-1,1.0133076E0,1.7611428E0,5.001831E-1,1.203445E1,1.6672684E1,0E0,0E0,0E0,2.0011663E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.583343E1,5.3706257E1,8.399366E-1,9.987358E-1,1E0,2.1418964E1,1.27519E1,2.357E1,9.852941E-1,8.874802E-1,8.792846E-1,1.6922243E-2,-2.6850788E-2,-7.988124E-3,1.28E0,9.98064E-4,-4.3072026E-2,4.4605497E-2,2.205987E-3,-7.593747E-2,3.8958087E-3,5.1049884E-2,-3.473745E-2,8.306205E-3,4.408219E-2],"split_indices":[1,0,19,19,24,17,17,16,8,19,19,0,0,0,12,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.175287E2,5.0977988E2,7.748819E0,4.710555E2,3.872437E1,2.2666361E0,5.4821825E0,4.6784564E2,3.209857E0,1.7884165E1,2.0840206E1,1.1452991E0,1.121337E0,1.0889347E0,4.393248E0,4.665673E2,1.2783406E0,2.1807303E0,1.0291266E0,7.550319E0,1.0333845E1,9.422153E0,1.1418052E1,1.0259556E0,3.3672924E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-6.959355E-3,1.0841587E-1,-4.339745E-2,-1.5978812E-1,1.7982727E-1,-4.9864758E-2,6.034924E-1,1.10834904E-1,-5.2717066E-1,2.7537358E-1,1.0771625E-2,-1.2829478E-1,2.2864954E-3,4.4522814E-2,2.258673E-3,1.0523619E-2,-3.0180389E-2,-5.325141E-2,-9.046042E-3,-1.0338997E-3,2.0157924E-2,1.4266469E-2,-6.75696E-3,-5.376082E-4,-1.6972572E-2,2.4581239E-2,-1.0265181E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1811695E0,2.414126E0,1.6791185E0,2.7147698E0,1.593358E0,1.6003191E0,5.971122E-1,1.2810398E0,1.9502265E0,2.395493E0,1.5098673E0,3.8743925E0,2.644353E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.9E0,3.8923016E0,2.6011E4,4.6036E-1,1.4E1,1.8740843E1,4E0,3.6377525E0,6.849315E-3,1E0,7.071328E0,1.3064817E1,1.17E1,4.4522814E-2,2.258673E-3,1.0523619E-2,-3.0180389E-2,-5.325141E-2,-9.046042E-3,-1.0338997E-3,2.0157924E-2,1.4266469E-2,-6.75696E-3,-5.376082E-4,-1.6972572E-2,2.4581239E-2,-1.0265181E-3],"split_indices":[3,0,13,1,22,0,25,0,8,20,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.167061E2,1.23545204E2,3.9316092E2,2.5717794E1,9.7827415E1,3.9018295E2,2.9779534E0,1.5211178E1,1.0506617E1,6.2100666E1,3.572675E1,1.5524727E2,2.349357E2,1.5740418E0,1.4039117E0,1.3968508E1,1.2426699E0,3.301788E0,7.2048283E0,1.8975794E1,4.312487E1,1.2066301E1,2.3660446E1,1.00406075E2,5.4841198E1,9.55118E0,2.2538452E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.5886277E-2,-2.4212576E-2,7.110119E-1,-5.372293E-3,-2.650263E-1,-2.1832546E-3,4.3910507E-2,-1.545127E-2,4.438835E-1,-6.166228E-1,-8.821687E-2,-2.631081E-3,5.3092614E-3,4.416249E-2,-2.8653756E-2,1.2816138E-3,-4.4299964E-2,-3.1424742E-2,2.034997E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1717837E0,2.3409214E0,7.873013E-1,2.1795766E0,2.2730763E0,0E0,0E0,2.1318238E0,5.2256646E0,2.1612296E0,1.8420143E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.13215385E2,8.34E0,1.28E0,7.59E0,9.21E0,-2.1832546E-3,4.3910507E-2,1.8E1,2.9622313E1,1.4E1,-1.7538368E1,-2.631081E-3,5.3092614E-3,4.416249E-2,-2.8653756E-2,1.2816138E-3,-4.4299964E-2,-3.1424742E-2,2.034997E-3],"split_indices":[0,12,12,12,12,0,0,22,14,22,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.202119E2,5.1527637E2,4.9355736E0,4.7883643E2,3.64399E1,1.029155E0,3.9064186E0,4.6927396E2,9.562474E0,1.1360783E1,2.5079119E1,3.5987024E2,1.0940373E2,6.7693343E0,2.7931402E0,3.6243496E0,7.7364326E0,4.084822E0,2.0994297E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.7417015E-3,-3.8724843E-1,1.0856787E-2,1.9890333E-2,-5.728356E-1,3.7118685E-2,-1.4789855E-1,-7.718486E-1,1.3090474E-2,8.472731E-3,2.2373466E-1,-5.963186E-1,-7.2269514E-2,3.32715E-3,-5.0098624E-2,1.5828771E-3,-1.3529414E-2,5.7793627E-3,3.380816E-2,7.168378E-3,-4.522395E-2,2.7833572E-3,-1.646664E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8181391E0,1.938458E0,2.0936406E0,0E0,1.847472E0,2.2997725E0,2.3746953E0,1.6587348E0,0E0,2.4302785E0,2.723368E0,2.4434726E0,2.0620441E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.197052E1,3.79E0,5.3656054E0,1.9890333E-2,3.8907242E0,9.945789E-1,6.9E-1,4.2E0,1.3090474E-2,9.899914E-1,3.449666E0,3.94E0,9.6553415E-1,3.32715E-3,-5.0098624E-2,1.5828771E-3,-1.3529414E-2,5.7793627E-3,3.380816E-2,7.168378E-3,-4.522395E-2,2.7833572E-3,-1.646664E-2],"split_indices":[4,16,11,0,11,18,16,2,0,18,11,12,18,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1059036E2,1.0740733E1,4.9984964E2,1.8349947E0,8.905738E0,4.2955692E2,7.029272E1,7.251844E0,1.6538943E0,3.733E2,5.6256947E1,9.150824E0,6.114189E1,1.7149053E0,5.5369387E0,3.4548325E2,2.781672E1,4.641702E1,9.839929E0,2.848427E0,6.3023963E0,4.1347363E1,1.979453E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-6.463731E-5,-3.40393E-2,1.0728984E-1,5.077511E-3,-1.6827722E-1,6.93699E-2,5.7867956E-1,-3.632602E-2,2.6531842E-1,-5.6619957E-2,-4.6400237E-1,1.7912264E-1,-1.04553014E-1,8.376979E-1,-2.3672777E-1,7.5914287E-3,-4.1710674E-3,1.7236017E-2,-1.6939636E-2,1.7298117E-2,-1.1555837E-2,-2.815783E-2,1.4273994E-2,-1.4989252E-2,1.2683228E-2,1.3257629E-2,-1.6312756E-2,-9.614515E-3,5.333797E-2,-2.2400154E-3,-1.5517413E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9058812E0,2.0850863E0,2.2052498E0,3.3318646E0,2.932097E0,2.2597103E0,2.14485E0,2.3776207E0,2.1526127E0,4.728802E0,1.9753213E0,2.6587298E0,3.8611963E0,1.9073286E0,2.8507069E-2,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.8E1,1.4E1,1.417377E1,6.565554E0,4.36E1,1.6868994E0,7.78E0,-6.50282E0,9.79149E-1,2.11E0,3.29827E3,-5.61224E0,8.0084604E-1,6.6933066E-1,3.3688E3,7.5914287E-3,-4.1710674E-3,1.7236017E-2,-1.6939636E-2,1.7298117E-2,-1.1555837E-2,-2.815783E-2,1.4273994E-2,-1.4989252E-2,1.2683228E-2,1.3257629E-2,-1.6312756E-2,-9.614515E-3,5.333797E-2,-2.2400154E-3,-1.5517413E-2],"split_indices":[22,22,4,17,21,4,12,4,9,12,10,1,18,19,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2053986E2,3.9592398E2,1.2461584E2,3.0733035E2,8.859362E1,1.1639949E2,8.21635E0,2.658887E2,4.1441666E1,6.517638E1,2.341725E1,7.1346756E1,4.505273E1,6.2148376E0,2.0015123E0,5.278379E1,2.131049E2,3.7006992E1,4.4346724E0,1.941086E1,4.5765514E1,2.0900751E1,2.5164998E0,9.202431E0,6.214433E1,1.681553E1,2.82372E1,1.1598835E0,5.054954E0,1.0008477E0,1.0006645E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.815246E-3,-1.2227056E-2,6.8194973E-1,-3.683793E-2,9.427715E-2,7.837868E-3,4.440094E-2,-3.1240942E-2,-4.4150837E-2,-2.815813E-1,1.5551376E-1,1.8436927E-3,-4.7404426E-3,-5.66367E-2,4.7703113E-2,9.990551E-3,-2.4154155E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,-1,-1,11,-1,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5938505E0,1.3630377E0,2.2107136E-1,1.9712497E0,2.291123E0,0E0,0E0,1.8234042E0,0E0,1.5841811E1,2.4898593E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,-1,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[6.5601385E6,5.5970445E0,4.76E0,5.5416837E0,6.9124424E-1,7.837868E-3,4.440094E-2,1E0,-4.4150837E-2,1E0,4E0,1.8436927E-3,-4.7404426E-3,-5.66367E-2,4.7703113E-2,9.990551E-3,-2.4154155E-2],"split_indices":[10,17,12,17,19,0,0,24,0,24,24,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.200168E2,5.1768787E2,2.3289125E0,4.2104694E2,9.664094E1,1.1524516E0,1.1764609E0,4.1931033E2,1.7365774E0,1.3035193E1,8.360574E1,2.0261868E2,2.1669167E2,7.767775E0,5.2674184E0,7.8825035E1,4.7807093E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-6.8341494E-3,-2.7198935E-2,1.1463166E-1,-3.1937815E-3,-2.9830986E-1,4.354593E-1,-1.7316107E-2,-1.9415697E-2,3.8804415E-1,-2.2252651E-2,-6.1555177E-1,-2.5797596E-2,5.2125704E-1,-9.947009E-2,6.660422E-1,4.2304862E-4,-2.0376647E-2,2.50556E-4,4.178196E-2,1.950744E-2,-1.1288487E-2,-6.7906275E-2,-1.5693877E-2,3.1199595E-2,-6.5043494E-3,1.8301016E-2,-1.0121069E-2,4.1743018E-2,1.3274628E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2799101E0,2.8811889E0,3.15306E0,2.595978E0,3.1401052E0,2.039657E0,3.0761101E0,4.2507243E0,2.7877586E0,1.7913167E0,3.318914E0,0E0,1.4459395E0,2.4093344E0,6.130183E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.03E1,3.31E1,4.8973736E1,3.6201073E1,2.3705007E-1,-1.135E1,1.644E1,4.57589E0,5.12E0,2.15E0,1.1905022E1,-2.5797596E-2,3E0,3E0,1E0,4.2304862E-4,-2.0376647E-2,2.50556E-4,4.178196E-2,1.950744E-2,-1.1288487E-2,-6.7906275E-2,-1.5693877E-2,3.1199595E-2,-6.5043494E-3,1.8301016E-2,-1.0121069E-2,4.1743018E-2,1.3274628E-3],"split_indices":[3,3,0,0,9,1,16,17,12,16,14,0,20,25,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1516235E2,4.418573E2,7.330509E1,4.068455E2,3.5011806E1,2.0692226E1,5.2612865E1,3.9156058E2,1.528492E1,1.9293314E1,1.5718492E1,1.2969347E0,1.9395292E1,4.7729248E1,4.8836155E0,3.662339E2,2.532669E1,8.78138E0,6.50354E0,6.0720487E0,1.3221265E1,3.529251E0,1.218924E1,1.6789171E1,2.6061199E0,8.181523E0,3.9547726E1,3.6219602E0,1.2616554E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.4383298E-2,7.550661E-2,-7.352908E-2,-3.7722096E-1,4.6358547E-1,6.0740596E-1,-7.4214E-1,-8.1667805E-1,6.674189E-1,9.349351E-1,-1.7052723E-1,6.839295E-1,-8.669368E-1,-7.9423344E-1,7.914625E-1,-1.4859374E-2,-5.366654E-2,4.2958554E-2,-7.478272E-2,1.3624698E-2,4.9612336E-2,-3.7852902E-2,3.6225084E-2,3.7812825E-2,-2.7040655E-2,-6.919169E-2,1.942004E-2,-4.2562645E-2,2.7385449E-2,5.2893657E-2,5.17171E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7856324E0,5.3880356E1,9.728569E1,6.55674E1,4.9487545E1,1.2543606E1,9.238243E0,1.3033508E1,1.8909107E1,3.3296356E0,3.793375E1,9.378582E0,4.2150784E0,8.479561E0,6.313367E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0010977E-1,1E0,1E0,7.9056865E-1,7.4299634E-1,3.3922083E2,2.11607E3,5.49806E-1,9.160104E0,-1.2979071E1,2.705478E1,6.12537E3,1E0,5.03452E3,9.8737085E-1,-1.4859374E-2,-5.366654E-2,4.2958554E-2,-7.478272E-2,1.3624698E-2,4.9612336E-2,-3.7852902E-2,3.6225084E-2,3.7812825E-2,-2.7040655E-2,-6.919169E-2,1.942004E-2,-4.2562645E-2,2.7385449E-2,5.2893657E-2,5.17171E-3],"split_indices":[19,24,24,19,19,14,14,18,17,1,0,10,20,10,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.163691E2,3.0467627E2,2.1169283E2,1.4063792E2,1.6403835E2,1.0492516E2,1.06767654E2,9.9147125E1,4.1490803E1,9.3823166E1,7.021518E1,1.0025756E2,4.667607E0,1.0372638E2,3.041271E0,3.3499256E1,6.564787E1,3.8665943E1,2.8248596E0,7.929058E0,8.5894104E1,4.2511E1,2.7704178E1,9.5028206E1,5.2293544E0,3.2337294E0,1.4338777E0,9.984942E1,3.8769667E0,1.8048673E0,1.2364036E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.6637315E-3,-4.065079E-2,7.153509E-2,-2.3106832E-2,-9.8753893E-1,2.907454E-1,3.7805483E-2,-4.80058E-2,2.3044616E-1,1.6644623E-2,-7.463355E-2,-5.7848424E-1,3.7899673E-1,-3.2967773E-1,6.602929E-2,-6.0889E-4,-1.6054373E-2,-3.4279737E-3,4.923981E-2,5.8105527E-3,-4.9111065E-2,-1.4508138E-2,2.5208045E-2,-6.3394806E-3,-5.632577E-2,5.859756E-3,-7.0601553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5412694E0,4.702633E0,1.5790869E0,1.7806976E0,3.9323068E0,2.407644E0,1.9667406E0,2.5014663E0,5.7598968E0,0E0,0E0,9.626523E-1,2.3660176E0,2.0465088E0,1.8719347E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.99E0,3.94E0,4.35E0,2.45E2,5.6E-1,3.7E-1,4.5E0,1.47E2,2E0,1.6644623E-2,-7.463355E-2,1.39135E1,6.2783356E0,9.8737085E-1,3E0,-6.0889E-4,-1.6054373E-2,-3.4279737E-3,4.923981E-2,5.8105527E-3,-4.9111065E-2,-1.4508138E-2,2.5208045E-2,-6.3394806E-3,-5.632577E-2,5.859756E-3,-7.0601553E-3],"split_indices":[12,12,12,13,21,16,12,13,24,0,0,0,0,19,20,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.975108E2,2.8345734E2,2.1405345E2,2.7930673E2,4.150596E0,2.7527973E1,1.8652548E2,2.5506952E2,2.4237225E1,1.2428159E0,2.9077804E0,2.0252597E0,2.5502714E1,1.2542121E1,1.7398335E2,2.2640945E2,2.8660069E1,1.8008297E1,6.2289276E0,1.0061598E0,1.0191E0,3.8108227E0,2.169189E1,1.0920656E1,1.6214645E0,1.3988109E2,3.4102264E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.886135E-2,-4.954783E-2,1.02792434E-1,-3.055102E-2,-4.724286E-1,6.655211E-2,5.666229E-2,3.8683183E-2,-3.8035404E-2,-5.931826E-1,3.1180043E-2,-7.90471E-3,6.292453E-1,-3.2549996E-3,9.761428E-3,-1.3916216E-2,-6.0225714E-2,-1.3181302E-2,4.895601E-3,-8.7124435E-3,3.7137017E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,-1,-1,13,15,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.882209E0,3.216716E0,3.7191582E0,2.352736E0,2.6493125E0,4.162002E0,0E0,0E0,2.4331036E0,2.7494583E0,0E0,2.4236808E0,1.1879277E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,-1,14,16,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.480185E-1,1.6978805E-1,5.26E0,5E-2,8.19E1,3E0,5.666229E-2,3.8683183E-2,6.340164E-2,5.279393E1,3.1180043E-2,1.96E0,-2.2789583E0,-3.2549996E-3,9.761428E-3,-1.3916216E-2,-6.0225714E-2,-1.3181302E-2,4.895601E-3,-8.7124435E-3,3.7137017E-2],"split_indices":[9,9,21,16,2,24,0,0,9,0,0,16,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.018267E2,4.0121515E2,1.0061154E2,3.849926E2,1.6222538E1,9.822174E1,2.389805E0,2.6059575E0,3.8238666E2,1.50258665E1,1.1966716E0,8.7614365E1,1.0607376E1,3.432785E2,3.9108177E1,1.0878377E1,4.1474895E0,2.5206905E1,6.240746E1,1.2466131E0,9.360764E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-9.122769E-3,1.0012483E-2,-1.9268782E-1,-5.682143E-3,2.3591806E-1,-3.1288013E-1,4.1391975E-1,9.764562E-2,-5.286754E-2,-2.4595616E-2,5.714299E-1,-1.7739376E-1,-1.1754357E0,-4.6149284E-1,8.558827E-1,1.5116124E-2,9.845241E-4,-1.4348629E-2,-4.7804043E-4,3.392349E-2,-1.2393589E-2,4.3447666E-2,-1.2936774E-3,-3.425939E-2,-1.3113957E-3,-8.9692056E-2,-8.8674445E-3,-4.4373035E-2,1.0768703E-2,5.821003E-3,5.0109487E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7588528E0,1.6106983E0,3.5757587E0,2.0792494E0,2.593421E0,4.4684353E0,3.5858274E0,2.1275406E0,2.9646475E0,2.9263625E0,2.3220377E0,2.7274046E0,2.925428E0,1.1761997E0,5.141382E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.199101E1,4.045479E1,9.97735E-1,8.8E0,9.789675E-1,6.15E0,1.0522625E2,1.18E0,9E-1,5.49806E-1,5.4956274E0,7.9027355E-2,1E0,3.14156E1,1.9E2,1.5116124E-2,9.845241E-4,-1.4348629E-2,-4.7804043E-4,3.392349E-2,-1.2393589E-2,4.3447666E-2,-1.2936774E-3,-3.425939E-2,-1.3113957E-3,-8.9692056E-2,-8.8674445E-3,-4.4373035E-2,1.0768703E-2,5.821003E-3,5.0109487E-2],"split_indices":[14,14,8,3,8,12,14,16,16,18,11,8,24,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9918268E2,4.529152E2,4.6267487E1,4.2440482E2,2.851037E1,3.9020283E1,7.2472053E0,1.3271431E2,2.9169052E2,1.657057E1,1.1939799E1,3.4765182E1,4.255098E0,2.4165215E0,4.830683E0,3.5811214E1,9.690309E1,4.465743E1,2.4703308E2,3.502617E0,1.3067953E1,7.666325E0,4.273474E0,7.164756E0,2.7600428E1,2.134995E0,2.1201031E0,1.2921879E0,1.1243336E0,1.0945169E0,3.7361665E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2164869E-2,7.180373E-3,5.518528E-1,2.9730143E-2,-1.1789977E-1,1.5580998E-3,4.222105E-2,-2.4207835E-3,3.4054452E-1,-8.220504E-1,-6.1796993E-2,-3.258982E-3,4.7929133E-3,-2.2546768E-2,2.220719E-2,-6.332849E-4,-5.737583E-2,-1.3664848E-2,6.7450055E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3486295E0,1.4115707E0,6.726419E-1,4.2355013E0,2.9695377E0,0E0,0E0,2.3810859E0,3.4582157E0,1.4503055E0,3.0277717E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.996404E-1,5.045602E0,1.1E1,3.6010094E0,4.4254217E0,1.5580998E-3,4.222105E-2,9.285714E-1,5.146277E0,1E0,7.256186E0,-3.258982E-3,4.7929133E-3,-2.2546768E-2,2.220719E-2,-6.332849E-4,-5.737583E-2,-1.3664848E-2,6.7450055E-3],"split_indices":[9,11,22,11,14,0,0,8,0,20,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0180872E2,4.9822052E2,3.5882032E0,4.2276556E2,7.545495E1,1.6889136E0,1.8992896E0,3.8403305E2,3.873252E1,4.5606956E0,7.089426E1,2.3457521E2,1.4945782E2,4.0949717E0,3.463755E1,1.6059241E0,2.9547715E0,3.397402E1,3.6920235E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[3.0048755E-3,8.944711E-2,-3.33714E-2,6.885651E-2,6.61542E-1,-2.3601618E-1,5.371606E-3,2.7279744E-1,-5.239933E-3,9.4149655E-1,-2.1319992E-3,4.804213E-2,-3.0304635E-1,-3.9164776E-1,2.859329E-2,4.3404903E-3,3.410388E-2,7.64642E-3,-9.098645E-3,2.6013218E-3,6.313589E-2,-3.5452824E-2,-8.385605E-3,-6.2659965E-4,-3.5621893E-2,3.7252952E-3,-7.264204E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5995226E0,1.7290899E0,2.8125863E0,2.2157457E0,1.0490303E0,4.9037256E0,2.791661E0,2.9148254E0,3.0597832E0,9.929328E-1,0E0,0E0,2.914472E0,2.0260942E0,2.2928376E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8E0,9.33E0,8.7E-1,3E0,3E0,4.2168326E0,1E1,3.59E0,2.87E0,-9.65309E0,-2.1319992E-3,4.804213E-2,9.445538E-1,2.81E0,4.568212E1,4.3404903E-3,3.410388E-2,7.64642E-3,-9.098645E-3,2.6013218E-3,6.313589E-2,-3.5452824E-2,-8.385605E-3,-6.2659965E-4,-3.5621893E-2,3.7252952E-3,-7.264204E-3],"split_indices":[3,12,16,25,20,0,3,16,16,1,0,0,1,16,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0673245E2,1.4965146E2,3.57081E2,1.4553381E2,4.1176353E0,5.6494648E1,3.0058633E2,3.806983E1,1.0746398E2,2.7051635E0,1.4124719E0,2.2889936E0,5.4205654E1,1.5733102E1,2.8485324E2,2.7008545E1,1.1061288E1,5.678161E1,5.0682377E1,1.0260285E0,1.679135E0,1.2491418E1,4.1714237E1,7.687242E0,8.04586E0,2.2580148E2,5.9051758E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.1367403E-2,-1.4295487E-1,3.259736E-2,1.6376722E-1,-3.437592E-1,2.5500773E-2,4.813233E-1,6.7283005E-1,-7.152122E-2,5.2847695E-1,-5.4433906E-1,2.060782E-1,8.135409E-3,7.16024E-2,5.320355E-2,5.581243E-3,4.805855E-2,1.7691946E-2,-1.7479807E-2,3.7459858E-2,-3.4298655E-3,-4.277956E-2,1.6355315E-4,1.9577282E-2,-2.1766922E-2,-1.6287122E-2,1.4127282E-3,1.9115461E-2,-2.4331536E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.3118274E-1,2.045939E0,1.4869075E0,1.6601367E0,3.759705E0,1.4549382E0,1.660484E0,5.966687E-1,1.3193198E0,6.0724497E-1,2.836905E0,5.0134172E0,2.8627446E0,1.1127678E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.202887E1,4E0,2.6011E4,-2.526286E1,6.4E0,-1.2368642E1,2.0747874E0,6.9703E2,-4.0553646E0,-1.7538368E1,2.2E1,5.1769047E1,-9.48262E0,4.438679E0,5.320355E-2,5.581243E-3,4.805855E-2,1.7691946E-2,-1.7479807E-2,3.7459858E-2,-3.4298655E-3,-4.277956E-2,1.6355315E-4,1.9577282E-2,-2.1766922E-2,-1.6287122E-2,1.4127282E-3,1.9115461E-2,-2.4331536E-2],"split_indices":[1,25,13,1,3,4,14,10,4,1,3,0,4,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.010901E2,3.1304045E1,4.6978604E2,1.2458514E1,1.884553E1,4.6351242E2,6.273605E0,3.3503036E0,9.108211E0,3.2178266E0,1.5627704E1,3.97102E1,4.2380222E2,4.3429875E0,1.9306173E0,1.6079122E0,1.7423915E0,3.492861E0,5.61535E0,2.1633291E0,1.0544975E0,9.605622E0,6.022081E0,3.1105516E1,8.604686E0,2.3223131E1,4.005791E2,2.9925237E0,1.350464E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3808604E-2,4.1690864E-2,-1.3514496E-1,3.3540357E-2,4.7532666E-1,-7.31058E-1,-8.924338E-2,2.7509399E-2,6.5733343E-1,6.038451E-1,-1.4749581E-3,7.3443623E-3,-1.0053692E0,4.2263973E-1,-1.4493376E-1,2.250784E-3,-9.267525E-3,4.0537614E-2,5.391015E-3,3.833176E-2,-2.875845E-3,-1.835295E-2,-5.8726013E-2,4.5945667E-2,3.2152E-3,-9.504697E-3,1.9738792E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0924609E0,1.4826427E0,2.108291E0,1.5516752E0,5.204047E-1,1.4828146E0,2.1969225E0,1.552212E0,2.4574673E-1,7.138884E-1,0E0,0E0,3.8724422E-2,1.2935511E0,1.740018E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.995152E0,6.583343E1,4.4254217E0,9.987516E-1,5E0,3E0,-5.61224E0,7.585139E1,6.0543808E1,3E0,-1.4749581E-3,7.3443623E-3,3.58E2,5.4494143E0,4.35E2,2.250784E-3,-9.267525E-3,4.0537614E-2,5.391015E-3,3.833176E-2,-2.875845E-3,-1.835295E-2,-5.8726013E-2,4.5945667E-2,3.2152E-3,-9.504697E-3,1.9738792E-2],"split_indices":[11,1,14,19,25,25,1,14,0,20,0,0,13,0,13,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0146695E2,4.2300565E2,7.84613E1,4.162591E2,6.746553E0,4.5439E0,7.3917404E1,4.1330725E2,2.951838E0,5.2211967E0,1.5253565E0,1.1923268E0,3.3515732E0,6.6062617E0,6.731114E1,3.826273E2,3.067998E1,1.9359407E0,1.0158973E0,4.062148E0,1.1590486E0,1.3661739E0,1.9853992E0,2.1140442E0,4.4922175E0,6.271154E1,4.599601E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.250606E-3,-3.0708352E-1,1.167006E-2,-1.2353352E-1,-6.857305E-1,5.5450785E-1,6.020034E-3,-4.46454E-1,4.6170372E-1,-3.009404E-2,-9.532272E-1,7.510656E-1,-4.593525E-3,-2.1011327E-1,1.5837472E-2,-4.553037E-2,-4.400362E-3,-1.6544964E-2,3.455044E-2,-7.887065E-3,5.7729897E-3,-1.53312255E-2,-6.280878E-2,7.887567E-3,5.0583508E-2,2.9153915E-3,-3.7336748E-2,1.1270965E-2,1.36121325E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.141691E0,1.4471648E0,1.4774821E0,3.2421267E0,1.1948423E0,6.994972E-1,1.0193955E0,1.7268307E0,1.356194E0,7.495769E-2,5.790343E-1,4.456489E-1,0E0,3.0505352E0,1.4972107E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.868754E-1,5.7495675E0,2.0852377E-1,2.7171975E-2,5.894106E-1,2.79E2,-1.202887E1,1E0,2.23E2,1.2E1,2.76E2,7.2E0,-4.593525E-3,-1.6344559E1,-1.3514663E1,-4.553037E-2,-4.400362E-3,-1.6544964E-2,3.455044E-2,-7.887065E-3,5.7729897E-3,-1.53312255E-2,-6.280878E-2,7.887567E-3,5.0583508E-2,2.9153915E-3,-3.7336748E-2,1.1270965E-2,1.36121325E-5],"split_indices":[18,0,18,9,19,13,1,5,13,3,13,3,0,1,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.028574E2,2.1041164E1,4.8181622E2,1.5064744E1,5.9764204E0,3.9625604E0,4.7785367E2,9.860878E0,5.203866E0,2.05416E0,3.92226E0,2.9143682E0,1.0481923E0,1.9876024E1,4.5797763E2,3.6256242E0,6.235254E0,1.068275E0,4.135591E0,1.0497886E0,1.0043715E0,1.893332E0,2.028928E0,1.3793508E0,1.5350174E0,1.3843015E1,6.03301E0,3.072957E1,4.2724808E2],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.4177885E-3,-9.933583E-3,5.9874785E-1,1.0197241E-2,-1.8031414E-1,3.701603E-4,3.7494577E-2,-5.954305E-2,7.4852295E-2,4.3688646E-1,-7.803184E-1,-4.2833712E-2,3.2710936E-2,4.0560376E-2,-2.673244E-2,3.4300994E-2,-3.0870242E-2,-4.4822656E-2,3.46622E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9669746E0,1.7011416E0,4.7410536E-1,2.006628E0,1.9747725E1,0E0,0E0,1.2241652E2,1.04045845E2,7.3770456E0,5.230324E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.603E1,9.9827886E-1,6.193806E-1,1E0,1E0,3.701603E-4,3.7494577E-2,7.9056865E-1,7.9056865E-1,3.65166E3,4.47241E3,-4.2833712E-2,3.2710936E-2,4.0560376E-2,-2.673244E-2,3.4300994E-2,-3.0870242E-2,-4.4822656E-2,3.46622E-2],"split_indices":[21,19,19,24,24,0,0,19,19,10,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9880447E2,4.9443784E2,4.366612E0,4.4303275E2,5.1405106E1,1.1024184E0,3.2641938E0,2.131727E2,2.2986005E2,2.5473444E1,2.5931664E1,1.00610435E2,1.12562256E2,1.0394739E2,1.2591266E2,2.0887053E1,4.586391E0,2.4400267E1,1.5313971E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.0929683E-3,-4.6804193E-2,8.232218E-2,2.0581561E-1,-8.60672E-2,5.625876E-2,6.1299063E-2,3.3732644E-1,-3.6921105E-1,-2.1361667E-1,-5.983744E-4,1.5010392E-2,4.362199E-1,-5.1286905E-3,2.1807207E-2,3.1061782E-2,-3.1607416E-2,-3.761015E-2,-5.773295E-3,4.079051E-2,-1.1494603E-3,4.3995087E-3,-1.08024115E-2,-5.496122E-3,3.0998856E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.931676E0,3.115709E0,5.420411E0,3.3241143E0,2.9545248E0,2.8318675E0,0E0,1.5643218E0,2.5679827E0,5.661568E0,3.00369E0,2.7913094E0,1.8444448E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.02E0,4.9E0,5.357387E-1,5.17E0,1.6419762E1,9.9574435E-1,6.1299063E-2,3E0,2.6666666E-3,-2.9197285E0,6E0,2E0,2.29E0,-5.1286905E-3,2.1807207E-2,3.1061782E-2,-3.1607416E-2,-3.761015E-2,-5.773295E-3,4.079051E-2,-1.1494603E-3,4.3995087E-3,-1.08024115E-2,-5.496122E-3,3.0998856E-2],"split_indices":[21,3,9,12,0,18,0,22,8,4,2,24,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9450165E2,3.1134155E2,1.8316011E2,4.1309906E1,2.7003165E2,1.801048E2,3.055307E0,3.395715E1,7.352759E0,1.0774257E2,1.6228906E2,1.6340514E2,1.6699665E1,6.2218294E0,2.773532E1,1.2566109E0,6.096148E0,1.5580942E1,9.216163E1,3.38623E0,1.5890283E2,1.2465279E2,3.875235E1,4.305413E0,1.2394254E1],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.5673365E-2,3.033935E-2,-2.6326817E-1,1.161071E-2,2.8362077E-1,-1.395089E-1,-5.2986752E-2,1.01238385E-1,-5.350309E-2,1.6100267E-1,7.7986467E-1,-3.9362627E-1,3.5977927E-1,-1.2522735E-2,7.547408E-3,-3.8842463E-3,1.5418901E-2,1.4112028E-2,-2.6480287E-2,4.661856E-2,8.611057E-3,1.2741986E-2,-3.6376648E-2,-2.2242008E-2,3.333239E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0564554E0,2.2575903E0,2.3277817E0,2.6015158E0,1.8686657E0,3.0457559E0,0E0,3.316337E0,2.2844226E0,2.4553597E0,4.170766E-1,3.573282E0,2.3318043E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8925745E-1,9.718937E-1,9.37E0,2.38E0,9.482413E1,9.965157E-1,-5.2986752E-2,3E0,6.83E1,7.632778E1,5E0,1.76E1,1.0522625E2,-1.2522735E-2,7.547408E-3,-3.8842463E-3,1.5418901E-2,1.4112028E-2,-2.6480287E-2,4.661856E-2,8.611057E-3,1.2741986E-2,-3.6376648E-2,-2.2242008E-2,3.333239E-2],"split_indices":[9,9,16,16,14,8,0,2,2,14,25,2,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9973132E2,4.7561597E2,2.4115356E1,4.4384232E2,3.1773636E1,2.1889248E1,2.226108E0,1.8653134E2,2.5731097E2,2.6540197E1,5.233439E0,1.4646434E1,7.242814E0,2.2599947E1,1.639314E2,2.4192992E2,1.5381055E1,2.30798E1,3.4603963E0,3.7562816E0,1.4771572E0,5.0587816E0,9.587652E0,1.875522E0,5.3672924E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.9166067E-2,-2.6540147E-2,4.3013325E-1,-2.102871E-2,-5.960244E-2,6.573444E-1,-2.000524E-2,8.625551E-2,-4.8955105E-2,-1.6734658E-2,9.554303E-1,-3.0488525E-2,5.5137496E-3,-5.352169E-3,2.2806907E-3,5.7712015E-2,4.945749E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,-1,9,-1,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6544734E0,3.1151311E0,1.7845495E0,1.4650078E0,0E0,2.3043475E0,0E0,1.7568555E0,2.1335762E0,0E0,8.087597E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,7,7,8,8,10,10],"right_children":[2,4,6,8,-1,10,-1,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[2.11607E3,1.65235E3,4.21478E3,3E0,-5.960244E-2,2.80778E3,-2.000524E-2,4E-1,1.02E0,-1.6734658E-2,1.003067E1,-3.0488525E-2,5.5137496E-3,-5.352169E-3,2.2806907E-3,5.7712015E-2,4.945749E-3],"split_indices":[14,14,10,25,0,10,0,2,21,0,4,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9491714E2,4.878513E2,7.0658817E0,4.8656845E2,1.2828339E0,5.711156E0,1.3547258E0,1.0006443E2,3.86504E2,1.2912003E0,4.4199557E0,2.5244849E0,9.753995E1,2.3935191E2,1.4715208E2,3.305175E0,1.1147807E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-6.6122133E-3,3.1789415E-2,-1.0620685E-2,-3.1388286E-1,-3.4787029E-3,-5.938656E-1,4.2029285E-1,4.240804E-1,-1.40653355E-2,7.4757785E-3,-3.836606E-2,-5.5008396E-3,3.909796E-2,3.795194E-2,-1.689972E-2,-9.609588E-4,2.5501644E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2896035E0,0E0,1.0733649E0,2.5935445E0,2.20434E0,1.2325785E0,8.021202E-1,3.260288E0,1.2925905E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,3.1789415E-2,-2.197052E1,1.2545703E1,-1.738004E1,3.79E0,7.94E0,2.6984E3,3.04972E3,7.4757785E-3,-3.836606E-2,-5.5008396E-3,3.909796E-2,3.795194E-2,-1.689972E-2,-9.609588E-4,2.5501644E-2],"split_indices":[25,0,4,14,4,16,12,10,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9718597E2,2.1057508E0,4.9508023E2,1.0402932E1,4.8467728E2,7.6693053E0,2.7336273E0,1.0767209E1,4.7391006E2,1.4770617E0,6.1922436E0,1.3905201E0,1.3431072E0,7.4824123E0,3.2847965E0,4.702491E2,3.6609726E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[7.0212972E-3,-1.7180732E-3,3.1857067E-1,6.1692423E-3,-6.741286E-1,6.1725277E-1,-1.3297118E-2,-5.5574016E-3,2.0182319E-1,1.8439377E-2,-5.6589615E-2,5.7643462E-2,1.200852E-1,-5.7540977E-1,5.032986E-1,5.849008E-4,-1.09657105E-2,2.4838503E-2,-7.5743394E-3,-2.230069E-2,2.4667816E-2,-3.769576E-2,3.2835092E-2,-5.267067E-2,-2.8874825E-3,-6.1276373E-3,3.9283168E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3524364E0,2.5708663E0,1.3516488E0,1.1009102E0,1.8022351E0,1.7667058E0,2.4381316E0,1.6742191E0,2.902615E0,9.3033177E-1,0E0,0E0,2.758805E0,9.313947E-1,8.7189746E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.54726E3,6.65E2,3.5009727E0,3.97E2,8.2789946E-1,1.6419762E1,2.477932E1,3.18E2,4.61861E3,6.298934E-1,-5.6589615E-2,5.7643462E-2,2.24239E1,3.992127E0,2.0747874E0,5.849008E-4,-1.09657105E-2,2.4838503E-2,-7.5743394E-3,-2.230069E-2,2.4667816E-2,-3.769576E-2,3.2835092E-2,-5.267067E-2,-2.8874825E-3,-6.1276373E-3,3.9283168E-2],"split_indices":[10,13,11,13,18,0,0,13,10,18,0,0,0,11,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.9551685E2,4.8296356E2,1.2553278E1,4.7834348E2,4.620101E0,6.1543803E0,6.3988976E0,4.522115E2,2.6131987E1,2.2201414E0,2.3999596E0,2.327744E0,3.8266363E0,3.009923E0,3.388975E0,4.193083E2,3.290319E1,1.4021035E1,1.2110951E1,1.1532046E0,1.0669369E0,1.3016559E0,2.5249805E0,1.0268164E0,1.9831067E0,1.2295961E0,2.1593788E0],"tree_param":{"num_deleted":"0","num_feature":"26","num_nodes":"27","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[6.497706E-1]","boost_from_average":"1","num_class":"0","num_feature":"26","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/direction_left50.json b/models/direction_left50.json new file mode 100644 index 0000000..28fcf0f --- /dev/null +++ b/models/direction_left50.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["abs_pm_a","pm_a_accel","cb_a_abs","bn_a_abs","edge","cb_same","bn_same","cb_stronger","bid_ratio","vol_ratio","total_vol","vol_growth","rv_5m","trades","open_vol_ratio","open_matches","diff_abs","pm_a_velocity","pm_a_from_peak","ask_from_peak","direction_flips","time_at_direction","rv_ratio","dvol","funding","oi_chg","cb_vol_60s","vol_spike","flip_rate","left_sec","pm_a_z","pm_a_vol_z"],"feature_types":["float","float","float","float","float","int","int","int","float","float","float","float","float","int","float","int","float","float","float","float","int","float","float","float","float","float","float","float","float","float","float","float"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[-5.2103717E-3,-1.0775858E0,7.2161764E-1,-2.7435408E0,-8.434989E-1,2.2922264E-1,1.0178041E0,-2.4820938E0,-2.4167033E-1,-1.498994E0,-4.8466086E-1,-1.8155304E-1,4.3969822E-1,7.721107E-1,1.0769167E0,-1.318685E-1,1.4919284E-2,-9.8879956E-2,-5.687639E-2,-4.4208508E-2,-1.35063445E-2,-6.578882E-3,-1.7990397E-1,1.0823342E-2,3.356429E-2,4.4113006E-2,1.1955416E-2,4.3634683E-2,5.4633804E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6896348E3,3.3919733E2,1.8820154E2,4.6710083E1,1.8021942E2,4.214871E1,1.0881531E1,4.290509E1,0E0,4.4748474E1,4.2495964E1,2.779428E1,1.6502483E1,9.178963E0,1.1304321E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.94E1,1E0,5.44E1,9.8E0,2.9931596E-1,5.9799314E-1,6.63E1,2.46E1,-2.4167033E-1,9.1E0,2.0451991E-1,4.95556E1,6.4E-1,1.928E3,5.751098E-1,-1.318685E-1,1.4919284E-2,-9.8879956E-2,-5.687639E-2,-4.4208508E-2,-1.35063445E-2,-6.578882E-3,-1.7990397E-1,1.0823342E-2,3.356429E-2,4.4113006E-2,1.1955416E-2,4.3634683E-2,5.4633804E-2],"split_indices":[2,5,2,2,18,18,2,3,0,2,17,26,21,13,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1657778E3,8.747189E2,1.291059E3,1.0644548E2,7.682734E2,4.8558023E2,8.054787E2,9.655403E1,9.891449E0,2.7066602E2,4.9760736E2,1.6455775E2,3.210225E2,1.589376E2,6.465411E2,9.149591E1,5.0581274E0,1.1453849E2,1.5612753E2,1.7276315E2,3.2484418E2,1.6320891E2,1.348834E0,1.6444534E2,1.5657715E2,1.311741E2,2.77635E1,5.035647E1,5.9618463E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.0650565E-2,-2.1745584E0,5.718671E-1,-3.8717065E0,-1.6175549E0,-2.0442805E-1,8.3057255E-1,-3.9945438E0,1.8085739E-1,-2.1546721E0,-1.2967417E0,-5.056494E-1,8.786243E-2,1.4489286E-1,9.6392924E-1,-2.0315757E-1,-3.231828E-2,-4.057701E-2,3.9192274E-2,-1.4017661E-1,-9.1025986E-2,-5.949914E-2,-1.17306165E-1,-1.0231232E-1,-2.1849886E-2,-1.9881228E-2,1.38384765E-2,-9.912153E-2,1.4185115E-2,3.9755482E-2,5.4603904E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7519512E3,4.3147192E2,3.4563135E2,5.7325073E1,5.757666E1,3.7970917E1,1.17853455E2,2.273413E1,3.2103217E0,2.2973633E1,2.206253E1,2.1558613E1,2.023865E1,6.295176E1,2.249878E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.291708E-1,5.694306E-1,9.5596135E-1,4.187667E1,6.993007E-1,9.072375E-1,2.34E1,9.54E0,4.1E1,9.211823E-1,5.6E-2,-1.924111E1,1.59E1,-1.8083746E1,9.9898064E-1,-2.0315757E-1,-3.231828E-2,-4.057701E-2,3.9192274E-2,-1.4017661E-1,-9.1025986E-2,-5.949914E-2,-1.17306165E-1,-1.0231232E-1,-2.1849886E-2,-1.9881228E-2,1.38384765E-2,-9.912153E-2,1.4185115E-2,3.9755482E-2,5.4603904E-2],"split_indices":[19,19,19,0,19,19,3,12,3,22,25,4,3,4,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1812102E3,4.6205563E2,1.7191544E3,1.12704E2,3.4935162E2,4.2976678E2,1.2893877E3,1.0940222E2,3.3017757E0,1.2849846E2,2.2085316E2,2.1129045E2,2.1847635E2,2.1027975E2,1.0791079E3,1.0699622E2,2.4059987E0,1.1172091E0,2.1845667E0,4.1168053E1,8.7330414E1,2.0239635E2,1.8456825E1,7.784909E0,2.0350554E2,6.088875E1,1.5758759E2,1.2066897E1,1.9821286E2,4.6876917E2,6.1033875E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.461874E-2,-7.552831E-1,8.101378E-1,-2.0474646E0,-5.846288E-1,4.8249397E-1,1.0605179E0,-1.793918E0,-3.3400156E0,-9.939605E-1,-1.9892603E-1,6.085958E-1,2.3845623E-3,9.64372E-1,1.1037459E0,-1.22178674E-1,-5.19867E-2,-1.8839349E-1,-1.4314531E-2,-9.044134E-2,-4.3661665E-2,-3.3414826E-2,-2.6337157E-3,7.3459274E-3,3.365299E-2,2.4841912E-2,-2.523593E-2,4.865761E-2,-5.901179E-4,5.5304326E-2,1.4995895E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3261824E3,2.4145367E2,8.684973E1,3.5946716E1,1.534838E2,2.8037209E1,1.440918E0,5.09357E1,2.482454E1,4.4852936E1,3.445388E1,1.0817108E1,2.4657934E1,1.681839E0,4.3762207E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.66E1,1E0,6.63E1,7.9E0,4.255236E-1,1.942646E4,8.68E1,2.5E-1,-1.3281404E1,3.9E0,1.9671798E-1,9.308995E-1,2.402E1,2.978086E1,5.495E1,-1.22178674E-1,-5.19867E-2,-1.8839349E-1,-1.4314531E-2,-9.044134E-2,-4.3661665E-2,-3.3414826E-2,-2.6337157E-3,7.3459274E-3,3.365299E-2,2.4841912E-2,-2.523593E-2,4.865761E-2,-5.901179E-4,5.5304326E-2,1.4995895E-2],"split_indices":[2,5,2,2,18,10,2,28,4,2,17,17,29,4,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.163297E3,1.0993749E3,1.0639222E3,1.2696996E2,9.7240485E2,4.6212238E2,6.0179987E2,1.08144295E2,1.8825674E1,4.7098715E2,5.0141772E2,3.6578143E2,9.6340935E1,1.9388292E2,4.0791696E2,5.68949E1,5.124939E1,1.6307049E1,2.5186238E0,5.8970985E1,4.1201614E2,1.1827248E2,3.8314526E2,4.5218163E1,3.205633E2,4.8789097E1,4.7551834E1,1.9215764E2,1.7252768E0,4.063577E2,1.5592625E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3863361E-2,-1.7838876E0,5.6084615E-1,-3.0797122E0,-1.3720707E0,-1.620581E-1,8.224653E-1,-3.1338806E0,1.8267073E-2,-1.8073555E0,-1.0693518E0,-3.7821394E-1,5.1467087E-2,4.2044705E-1,9.4480765E-1,-1.2709694E-1,-1.7287205E-1,-1.2526082E-1,-8.071704E-2,-7.664614E-2,-4.262605E-2,-6.247598E-2,-1.451833E-2,4.6791895E-3,-6.1103582E-2,-2.3575194E-2,2.4748808E-2,-7.479202E-2,4.832382E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1344644E3,2.6599463E2,3.1488416E2,2.378357E1,4.89375E1,2.0469585E1,5.9713562E1,1.4106812E1,0E0,1.7090515E1,2.1827057E1,1.6499535E1,1.211706E1,1.9309036E1,5.0957947E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.291708E-1,5.494506E-1,9.577755E-1,4.842654E1,6.993007E-1,9.0909094E-1,3.2871113E1,1.7863555E-1,1.8267073E-2,8.5082394E-1,9.081886E-1,-1.257935E1,2.18534E1,2.0147716E-1,-5.4830822E1,-1.2709694E-1,-1.7287205E-1,-1.2526082E-1,-8.071704E-2,-7.664614E-2,-4.262605E-2,-6.247598E-2,-1.451833E-2,4.6791895E-3,-6.1103582E-2,-2.3575194E-2,2.4748808E-2,-7.479202E-2,4.832382E-2],"split_indices":[19,19,19,0,19,19,0,18,0,22,22,4,26,18,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.168612E3,5.0536932E2,1.6632427E3,1.2031317E2,3.8505615E2,4.420776E2,1.2211652E3,1.18539635E2,1.7735392E0,1.5590588E2,2.2915027E2,2.1930225E2,2.2277536E2,2.85954E2,9.352111E2,4.5024704E1,7.351492E1,3.1182735E1,1.24723145E2,7.109143E1,1.5805884E2,1.8874409E1,2.0042784E2,2.1654074E2,6.2346168E0,2.1640308E1,2.643137E2,7.631299E0,9.2757983E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.32848E-2,-1.5900127E0,5.4932916E-1,-2.4038796E0,-1.112509E0,-1.7031163E-1,8.104422E-1,-2.8728545E0,-1.9210379E0,-1.0537254E0,-2.4708786E0,-1.4789419E0,-1.3707365E-1,2.4199966E-1,9.3477553E-1,-1.4602168E-1,3.0601654E-2,-8.258295E-2,-1.265199E-1,-6.335222E-2,-3.3634786E-2,-1.46677E-1,5.9576146E-3,-1.05583146E-1,1.5237026E-2,-1.3238302E-3,-2.9538652E-2,-2.7687019E-2,2.071668E-2,3.303749E-2,5.1417626E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8580077E3,2.0784155E2,3.045811E2,3.964209E1,2.480542E1,1.8595339E1,8.380768E1,1.8227844E1,1.2446381E1,2.6032257E1,1.6520432E1,1.2609594E1,2.1188198E1,2.9677387E1,2.4328552E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.291708E-1,6.193806E-1,9.5596135E-1,4.9409238E-1,9.369617E-1,1.0180181E-1,2.34E1,4.78E1,1.57548E0,7.6761305E-1,7E0,2.1603748E-1,1.029867E1,6.6E0,9.89011E-1,-1.4602168E-1,3.0601654E-2,-8.258295E-2,-1.265199E-1,-6.335222E-2,-3.3634786E-2,-1.46677E-1,5.9576146E-3,-1.05583146E-1,1.5237026E-2,-1.3238302E-3,-2.9538652E-2,-2.7687019E-2,2.071668E-2,3.303749E-2,5.1417626E-2],"split_indices":[19,19,19,19,18,18,3,2,1,19,20,9,31,2,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1598691E3,5.406951E2,1.619174E3,1.9843839E2,3.4225674E2,4.311768E2,1.1879972E3,9.8153694E1,1.0028469E2,3.2976196E2,1.249478E1,9.602838E0,4.2157394E2,2.1374004E2,9.742572E2,9.699144E1,1.1622491E0,7.211528E1,2.816941E1,2.0991566E2,1.19846306E2,1.0488563E1,2.0062168E0,6.95266E0,2.6501775E0,3.3980017E2,8.177379E1,3.7655445E1,1.7608458E2,2.50059E2,7.241982E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3720825E-2,-6.18558E-1,7.946926E-1,-1.620993E0,-4.7779503E-1,4.7153556E-1,1.0249397E0,-1.2268554E0,-2.002081E0,-7.855566E-1,-1.6096103E-1,5.796284E-1,-1.28038E-1,5.962911E-1,1.0387086E0,-7.605868E-2,-2.3487765E-2,-1.0624229E-1,-2.1412507E-2,-5.876505E-2,-3.1736027E-2,-1.2284086E-2,2.0831697E-2,1.9255932E-2,3.884452E-2,-6.5703355E-2,1.118235E-2,-6.0126044E-2,4.414443E-2,4.7512103E-2,5.434988E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0606915E3,1.743197E2,6.859601E1,2.0430054E1,1.06110016E2,2.5228302E1,2.5752563E0,1.655149E1,1.3752045E1,3.1728516E1,2.6433638E1,1.2325073E1,2.5363388E1,1.0956732E1,1.2017822E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.95E1,1E0,6.63E1,-2.2E-5,4.405139E-1,2.273369E4,4.711299E-1,3.4487307E0,2.7619E2,7.4E0,9E0,0E0,-7.5E-5,-1E-4,9.07E1,-7.605868E-2,-2.3487765E-2,-1.0624229E-1,-2.1412507E-2,-5.876505E-2,-3.1736027E-2,-1.2284086E-2,2.0831697E-2,1.9255932E-2,3.884452E-2,-6.5703355E-2,1.118235E-2,-6.0126044E-2,4.414443E-2,4.7512103E-2,5.434988E-2],"split_indices":[2,5,2,24,18,10,18,30,21,2,20,24,24,24,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1672822E3,1.239872E3,9.274102E2,1.5137172E2,1.0885002E3,3.8712274E2,5.402875E2,7.648596E1,7.4885765E1,5.51405E2,5.370952E2,3.2801968E2,5.9103058E1,1.8193735E1,5.2209375E2,5.4348934E1,2.2137026E1,6.914229E1,5.7434754E0,1.5196132E2,3.9944376E2,4.6889334E2,6.8201866E1,1.6664853E2,1.6137117E2,1.2891395E1,4.6211662E1,2.061156E0,1.613258E1,1.9165538E2,3.3043835E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6783856E-2,-1.1465025E0,6.2343246E-1,-1.9437652E0,-7.547777E-1,2.320079E-1,8.864377E-1,-2.3511155E0,-1.5954382E0,-1.0790555E0,-5.176064E-1,-1.7534874E-1,3.6933812E-1,3.5956848E-1,9.7659236E-1,-1.206842E-1,4.672918E-3,-8.228456E-2,3.1552043E-2,-4.5193195E-2,-8.098895E-2,-2.0573882E-2,-7.080302E-2,-4.6755904E-3,-1.40178E-1,3.0654536E-3,2.8041447E-2,2.728862E-2,-3.137665E-2,4.2411093E-2,5.3633835E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5087767E3,2.2739093E2,1.4445068E2,3.0415344E1,3.7358154E1,3.1731804E1,3.9552856E1,1.6879456E1,1.5909668E1,1.8176987E1,2.6751625E1,3.0580639E1,2.4955517E1,2.3194662E1,7.930969E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8911086E-1,6.3936067E-1,9.8818475E-1,4.9409238E-1,7.6761305E-1,1.7E1,2.94E1,8.97E0,2.8484E2,2.09E1,8.252268E0,7.4E0,9.485368E-1,1.314E3,9.99001E-1,-1.206842E-1,4.672918E-3,-8.228456E-2,3.1552043E-2,-4.5193195E-2,-8.098895E-2,-2.0573882E-2,-7.080302E-2,-4.6755904E-3,-1.40178E-1,3.0654536E-3,2.8041447E-2,2.728862E-2,-3.137665E-2,4.2411093E-2,5.3633835E-2],"split_indices":[19,19,19,19,19,2,2,12,21,2,30,12,19,13,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1359546E3,7.3179755E2,1.4041571E3,2.3979324E2,4.9200433E2,5.650654E2,8.390916E2,1.07881584E2,1.3191167E2,2.0633649E2,2.8566785E2,1.4239839E2,4.2266705E2,1.233303E2,7.1576135E2,1.052016E2,2.6799843E0,1.2925514E2,2.6565137E0,1.5786166E2,4.847481E1,2.567925E2,2.8875317E1,1.391026E2,3.2957811E0,1.625354E2,2.6013162E2,1.0413389E2,1.9196411E1,3.106091E2,4.0515222E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3495299E-2,-5.24483E-1,7.788163E-1,-1.2045246E0,-3.6615112E-1,3.3051118E-1,9.6379256E-1,-2.2422671E0,-1.134782E0,-1.3449628E0,-2.7474704E-1,4.913281E-1,-3.747971E-1,7.92391E-1,1.0466317E0,-1.3803122E-2,-1.1932373E-1,-3.2388162E-2,-6.1698664E-2,-8.111708E-2,-2.0359797E-2,-8.571857E-3,-2.9446656E-2,2.6306638E-2,-3.130743E-2,-8.024519E-2,4.4859867E-3,4.065827E-2,-4.0873215E-2,5.2761387E-2,2.6481722E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.825985E2,1.3509772E2,7.3058716E1,1.4629852E1,9.111188E1,2.9672586E1,8.057312E0,3.2877579E0,1.0039917E1,2.1988525E1,3.0294441E1,8.580349E0,2.8050808E1,7.622528E0,1.3024292E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.88E1,6.685752E0,5.32748E1,-1.3281404E1,1E0,2.229981E4,7.54E1,2.29E0,-6E-5,1.0068847E0,4.36E0,1.89441E1,-7.5E-5,1.195E1,2.167E1,-1.3803122E-2,-1.1932373E-1,-3.2388162E-2,-6.1698664E-2,-8.111708E-2,-2.0359797E-2,-8.571857E-3,-2.9446656E-2,2.6306638E-2,-3.130743E-2,-8.024519E-2,4.4859867E-3,4.065827E-2,-4.0873215E-2,5.2761387E-2,2.6481722E-2],"split_indices":[2,0,0,4,5,10,2,12,24,22,12,26,24,27,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1416626E3,1.2578079E3,8.838547E2,2.3629669E2,1.0215111E3,2.5898068E2,6.2487396E2,1.2918875E1,2.2337782E2,8.607306E1,9.3543805E2,2.1114177E2,4.7838924E1,2.070449E2,4.1782904E2,1.0819072E0,1.1836967E1,3.9071514E1,1.843063E2,6.586198E1,2.0211084E1,7.051259E2,2.3031215E2,2.0527744E2,5.8643436E0,1.2440285E1,3.539864E1,2.0489572E2,2.1491942E0,4.0997147E2,7.857583E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0047918E-2,-1.0124439E0,6.111552E-1,-1.6664343E0,-6.287485E-1,3.722153E-1,1.0113697E0,-1.9817207E0,-1.2757446E0,-1.0007805E0,-4.818233E-1,-8.996654E-2,5.2171373E-1,-4.9985915E-1,1.0239964E0,-1.0027565E-1,3.153713E-2,-6.603571E-2,1.6297797E-2,-4.3191735E-2,-7.96557E-2,-1.6930118E-2,-4.4288546E-2,2.1302912E-3,-9.381319E-2,7.3925494E-3,3.2948785E-2,2.3748545E-2,-6.677957E-2,4.430171E-2,5.296731E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3299727E3,2.0401202E2,1.2572357E2,3.4617554E1,2.7757309E1,5.720819E1,9.90744E0,1.1525574E1,1.0333038E1,1.0413269E1,2.1238602E1,4.816378E1,3.1987778E1,4.505683E0,1.444397E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.991009E-1,6.6933066E-1,9.9898064E-1,5.5944055E-1,7.4925077E-1,1.64E1,-5.4830822E1,5.442929E1,1.4E1,4.6440163E0,1.01E0,8.4772736E-1,9.5596135E-1,2.899762E0,9.99001E-1,-1.0027565E-1,3.153713E-2,-6.603571E-2,1.6297797E-2,-4.3191735E-2,-7.96557E-2,-1.6930118E-2,-4.4288546E-2,2.1302912E-3,-9.381319E-2,7.3925494E-3,3.2948785E-2,2.3748545E-2,-6.677957E-2,4.430171E-2,5.296731E-2],"split_indices":[19,19,19,19,19,3,4,0,20,30,27,17,19,17,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1338516E3,8.1618915E2,1.3176624E3,3.005585E2,5.156307E2,8.2627924E2,4.9138312E2,1.6407649E2,1.3648201E2,1.4433807E2,3.7129257E2,2.0204507E2,6.2423413E2,3.751848E0,4.8763126E2,1.6282593E2,1.2505648E0,1.329254E2,3.5566018E0,1.1923065E2,2.5107422E1,2.754641E2,9.582846E1,1.8899474E2,1.3050341E1,1.6819511E2,4.5603903E2,1.9310583E0,1.8207897E0,1.04776794E2,3.8285446E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.5603622E-3,-9.1796345E-1,6.3249564E-1,-1.6101793E0,-5.9497553E-1,2.5357038E-1,8.7392926E-1,-1.3001142E0,-1.8431523E0,-8.895788E-1,-4.1433764E-1,-1.6051903E-1,4.0258685E-1,3.2755473E-1,9.3843776E-1,-8.246029E-2,-4.395038E-2,-9.39106E-2,-3.4210992E-3,-3.6298547E-2,-6.92712E-2,-1.52524365E-2,-4.5732077E-2,-3.6194387E-3,-1.116565E-1,5.3881924E-3,2.6236666E-2,2.479765E-2,-3.9812323E-2,3.8795363E-2,5.2026767E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.237118E3,1.9392126E2,1.1472354E2,1.7593567E1,3.1343887E1,3.0324844E1,2.67276E1,1.6501831E1,9.553955E0,1.7298553E1,2.0021748E1,2.3673439E1,1.2940163E1,1.6014301E1,1.0567932E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.072375E-1,6.3936067E-1,9.8818475E-1,-4.6414557E0,7.6761305E-1,1.59E1,2.3E1,5.3946054E-1,4.46E1,2.09E1,6.77514E0,6.73E0,9.4276094E-1,1.467E3,9.989909E-1,-8.246029E-2,-4.395038E-2,-9.39106E-2,-3.4210992E-3,-3.6298547E-2,-6.92712E-2,-1.52524365E-2,-4.5732077E-2,-3.6194387E-3,-1.116565E-1,5.3881924E-3,2.6236666E-2,2.479765E-2,-3.9812323E-2,3.8795363E-2,5.2026767E-2],"split_indices":[19,19,19,1,19,3,2,19,2,2,30,12,19,13,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1260752E3,8.706414E2,1.2554337E3,2.7572736E2,5.9491406E2,4.893924E2,7.660413E2,1.2111508E2,1.5461227E2,2.2463353E2,3.7028052E2,1.2948901E2,3.5990338E2,8.153483E1,6.8450653E2,6.462525E1,5.648983E1,1.5155992E2,3.0523596E0,1.7075555E2,5.3877983E1,3.0521707E2,6.506342E1,1.2520025E2,4.28876E0,1.05980995E2,2.539224E2,7.139516E1,1.0139669E1,2.6741086E2,4.1709564E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.976718E-3,-7.8066635E-1,6.174449E-1,-1.1782572E0,-3.3360103E-1,3.616694E-1,9.537017E-1,-1.6301126E0,-9.970147E-1,-1.385899E0,-2.9468328E-1,-1.5165882E0,3.919269E-1,-1.0562097E-4,9.881022E-1,-8.390741E-2,7.386699E-3,-4.028938E-2,-6.368419E-2,2.9216185E-3,-9.1243416E-2,-8.912492E-3,-3.1412162E-2,4.420045E-2,-1.21425174E-1,1.3320883E-2,4.0054403E-2,3.4010503E-2,-2.9953614E-2,3.83014E-2,5.1089346E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.01415155E3,1.6372046E2,1.01515625E2,3.8363464E1,1.7447075E1,3.8914726E1,1.6768677E1,1.20512085E1,1.7548004E1,9.794195E0,1.6266552E1,2.5998343E1,3.390509E1,8.06431E0,2.907196E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.190809E-1,7.5924075E-1,5.71E1,5.094905E-1,-2.061E1,-5.4830822E1,9.577755E-1,8.97E0,-4.8684E-1,1.0928962E-1,6.2926455E0,-2.6E-5,9.9894845E-1,1.45998E0,9.89011E-1,-8.390741E-2,7.386699E-3,-4.028938E-2,-6.368419E-2,2.9216185E-3,-9.1243416E-2,-8.912492E-3,-3.1412162E-2,4.420045E-2,-1.21425174E-1,1.3320883E-2,4.0054403E-2,3.4010503E-2,-2.9953614E-2,3.83014E-2,5.1089346E-2],"split_indices":[19,19,2,19,4,4,19,12,1,8,31,24,19,1,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1056267E3,9.2228796E2,1.1833389E3,4.8728912E2,4.3499884E2,6.7328033E2,5.1005853E2,1.37212E2,3.5007712E2,1.4279656E1,4.2071918E2,9.895378E0,6.6338495E2,1.7790358E1,4.922682E2,1.3365681E2,3.55519E0,2.0931552E2,1.4076158E2,3.5304334E0,1.0749223E1,3.1299765E2,1.0772155E2,2.7325642E0,7.1628137E0,5.0892456E2,1.5446037E2,8.266031E0,9.524326E0,6.796102E1,4.2430716E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.3094313E-3,-3.63675E-1,6.8074197E-1,-5.7243E-1,-5.055289E-2,2.4458683E-1,8.7480474E-1,-1.3011469E0,-5.0535315E-1,-1.420704E-1,5.5101573E-1,4.0951073E-1,-7.2685504E-1,-9.6263283E-1,9.161456E-1,-7.936789E-2,-1.6823284E-2,-5.0935645E-2,-2.134813E-2,-1.4886734E-2,8.289928E-3,3.4380045E-2,-3.401443E-2,2.9653689E-2,-1.3080298E-3,-1.2488294E-1,-1.8370867E-2,3.514147E-2,-8.750044E-2,3.8975034E-2,5.2307125E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2195374E2,8.850377E1,6.2412445E1,3.905966E1,2.996578E1,3.7022865E1,3.9749542E1,1.8200462E1,2.9573517E1,2.2668974E1,1.2557756E1,1.57380295E1,2.0486689E1,1.6633835E1,8.082764E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1263895E0,4.8631266E-1,1.7272995E0,-1.365968E1,9E0,1.92E3,-5.4830822E1,3.694692E0,9.515884E-2,2.57E2,4.66E0,4.29E0,2.0915096E0,-2.3E-5,3.0025654E0,-7.936789E-2,-1.6823284E-2,-5.0935645E-2,-2.134813E-2,-1.4886734E-2,8.289928E-3,3.4380045E-2,-3.401443E-2,2.9653689E-2,-1.3080298E-3,-1.2488294E-1,-1.8370867E-2,3.514147E-2,-8.750044E-2,3.8975034E-2,5.2307125E-2],"split_indices":[17,18,17,4,20,13,4,30,18,13,12,12,14,24,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.0923218E3,1.3534192E3,7.389025E2,8.1154376E2,5.4187537E2,2.2822598E2,5.1067654E2,6.685373E1,7.4469E2,4.7098724E2,7.0888145E1,1.9559741E2,3.262857E1,1.0746626E1,4.9992993E2,5.105945E1,1.5794283E1,9.706178E1,6.4762823E2,3.128416E2,1.5814563E2,6.420737E1,6.680774E0,1.373612E2,5.82362E1,4.5017047E0,2.8126865E1,3.484201E0,7.2624254E0,2.4714369E2,2.5278624E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.1324155E-3,-3.7732655E-1,6.992049E-1,-6.30153E-1,-1.3070187E-1,2.491519E-1,8.999655E-1,-1.0255843E0,-5.041665E-1,-4.3238464E-1,5.547692E-2,6.32414E-1,6.80141E-2,6.925236E-1,1.0102808E0,-3.198727E-2,-6.1520338E-2,-3.6820213E-4,-2.9824903E-2,-4.0036845E-3,-3.314047E-2,6.7051016E-3,-1.67528E-2,3.735507E-2,-8.487272E-3,2.6392112E-2,-1.1262023E-2,3.7649084E-2,-2.6029323E-3,5.1050533E-2,1.874411E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.582172E2,8.423558E1,6.737445E1,3.273584E1,3.8542625E1,1.6075216E1,1.1131165E1,1.1881912E1,2.3305359E1,2.1202248E1,1.3093706E1,6.970785E0,2.1529907E1,8.2619095E0,1.9033813E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.95E1,1.46E1,5.32748E1,1E0,4.152878E-1,4.22E1,7.63E1,2.29E0,1.48E1,3.4E1,1.387E3,7.43E0,3.4E1,7.99E0,2.167E1,-3.198727E-2,-6.1520338E-2,-3.6820213E-4,-2.9824903E-2,-4.0036845E-3,-3.314047E-2,6.7051016E-3,-1.67528E-2,3.735507E-2,-8.487272E-3,2.6392112E-2,-1.1262023E-2,3.7649084E-2,-2.6029323E-3,5.1050533E-2,1.874411E-2],"split_indices":[2,3,0,5,18,23,2,12,29,29,13,16,29,12,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.098425E3,1.3512625E3,7.471627E2,6.664739E2,6.847885E2,2.3117334E2,5.159894E2,1.5931007E2,5.071638E2,2.608258E2,4.239627E2,7.3392914E1,1.5778043E2,1.8166183E2,3.3432755E2,5.6673473E1,1.02636604E2,7.965408E1,4.275097E2,1.0366829E2,1.5715752E2,3.5345834E2,7.050436E1,6.427232E1,9.120588E0,6.1129066E1,9.665136E1,1.680087E2,1.3653132E1,3.2817883E2,6.148716E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.229923E-3,-3.507978E-1,6.7299944E-1,-8.666937E-1,-2.5245515E-1,2.7639318E-1,9.0830594E-1,-7.799346E-1,-1.5730113E0,-5.1355255E-1,-1.2747183E-1,4.4846347E-1,-1.9495447E-1,7.0742947E-1,9.911599E-1,-4.575519E-2,-4.205333E-3,2.1370875E-3,-1.041001E-1,7.2237354E-4,-3.0648759E-2,-5.316996E-4,-2.1762062E-2,3.0339694E-2,6.3408273E-3,1.5309296E-2,-3.1800084E-2,4.0723573E-2,1.4739439E-2,5.0947916E-2,3.621852E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9850308E2,6.858852E1,6.810452E1,1.2054062E1,3.71521E1,2.2324991E1,6.9426575E0,1.8263786E1,1.877855E1,1.9372986E1,2.7778109E1,1.0167446E1,1.6555582E1,5.838043E0,1.6548462E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.95E1,3.9E0,5.78012E1,9.869644E0,1.1748553E1,1.942646E4,7.63E1,3.7629147E0,2E0,-1.4E-2,4.36E0,1E-3,3.371E1,7.211E0,2.33933E1,-4.575519E-2,-4.205333E-3,2.1370875E-3,-1.041001E-1,7.2237354E-4,-3.0648759E-2,-5.316996E-4,-2.1762062E-2,3.0339694E-2,6.3408273E-3,1.5309296E-2,-3.1800084E-2,4.0723573E-2,1.4739439E-2,5.0947916E-2,3.621852E-2],"split_indices":[2,2,0,31,0,10,2,30,20,25,12,25,29,26,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.0866755E3,1.3552217E3,7.3145386E2,2.1572688E2,1.1394949E3,2.7318256E2,4.5827127E2,1.9400134E2,2.172554E1,3.6787454E2,7.7162024E2,2.0016046E2,7.302209E1,1.3660812E2,3.2166315E2,1.621814E2,3.1819935E1,5.423877E0,1.6301664E1,5.8429577E1,3.0944498E2,5.600458E2,2.1157446E2,1.3353932E2,6.662113E1,3.432549E1,3.86966E1,1.0769695E2,2.8911175E1,2.887565E2,3.2906647E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.364502E-3,-7.3188835E-1,5.3323585E-1,-1.1837206E0,-4.453636E-1,3.1811616E-1,9.756262E-1,-9.9908197E-1,-1.5709451E0,-3.4260538E-1,-8.007691E-1,-3.743781E-2,4.41701E-1,-3.4168994E-1,9.8793834E-1,-6.2330056E-2,-3.298205E-2,-9.896914E-2,-5.6495395E-2,-1.4618508E-2,-4.9638726E-2,-2.0183023E-2,-5.9419513E-2,-1.06419995E-1,2.5878444E-3,1.0940281E-2,3.0186081E-2,3.6306415E-2,-4.6817463E-2,4.222235E-2,5.128893E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.126218E2,1.122652E2,1.15490265E2,2.2559845E1,1.9255379E1,3.6056595E1,6.786682E0,1.8608627E1,1.7077515E1,1.3315403E1,1.7866722E1,3.9737255E1,2.1850868E1,3.489716E0,1.274231E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8911086E-1,6.593407E-1,9.9898064E-1,1.33E1,5.107006E0,1.56E1,-5.4830822E1,5.5944055E-1,-1.2E-5,2.5E0,-1.9388291E0,-2.9899618E1,9.69031E-1,2E0,9.99001E-1,-6.2330056E-2,-3.298205E-2,-9.896914E-2,-5.6495395E-2,-1.4618508E-2,-4.9638726E-2,-2.0183023E-2,-5.9419513E-2,-1.06419995E-1,2.5878444E-3,1.0940281E-2,3.0186081E-2,3.6306415E-2,-4.6817463E-2,4.222235E-2,5.128893E-2],"split_indices":[19,19,19,2,30,3,4,19,24,27,4,4,19,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.086062E3,8.7024524E2,1.2158168E3,3.3648978E2,5.337555E2,8.1919073E2,3.9662604E2,2.302708E2,1.0621899E2,4.1556683E2,1.1818864E2,2.1147462E2,6.077161E2,3.4249754E0,3.9320105E2,1.3162083E2,9.864997E1,5.333669E1,5.2882298E1,3.8710675E2,2.846008E1,5.93882E1,5.8800434E1,7.7165136E0,2.037581E2,2.5679205E2,3.5092407E2,1.1460152E0,2.2789602E0,8.691867E1,3.0628238E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0682401E-2,-3.1271034E-1,6.5268815E-1,-8.021988E-1,-2.3736545E-1,3.1844884E-1,9.526376E-1,-1.136614E0,-4.8789456E-1,-4.0101933E-1,-9.205887E-2,1.0471798E-1,5.9879816E-1,5.8600944E-1,9.7647834E-1,-6.856468E-2,-2.9849961E-2,-1.4197359E-2,-9.022519E-2,-1.0420202E-2,-3.0602789E-2,3.295964E-3,-1.2681696E-2,9.184115E-3,-4.952537E-2,-5.554822E-2,3.219598E-2,-4.7970753E-2,4.622999E-2,3.9718278E-2,5.0561834E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2821933E2,5.039586E1,6.8963104E1,1.8632484E1,2.8263245E1,1.9607346E1,2.6061096E0,1.0286247E1,2.5226345E1,2.2611725E1,1.6140442E1,1.6395998E1,1.1654404E1,1.3813138E1,1.3484192E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.95E1,1E0,6.63E1,3.3E-1,2.0451991E-1,0E0,-1E-4,1E0,4.8543797E1,3.446E1,1.0928962E-1,-7E-6,1E0,2.16331E0,7.54E1,-6.856468E-2,-2.9849961E-2,-1.4197359E-2,-9.022519E-2,-1.0420202E-2,-3.0602789E-2,3.295964E-3,-1.2681696E-2,9.184115E-3,-4.952537E-2,-5.554822E-2,3.219598E-2,-4.7970753E-2,4.622999E-2,3.9718278E-2,5.0561834E-2],"split_indices":[2,5,2,28,17,24,24,6,14,29,8,24,6,17,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.060532E3,1.3706285E3,6.899035E2,1.8154555E2,1.189083E3,3.272757E2,3.6262778E2,8.669115E1,9.485439E1,5.584076E2,6.3067535E2,1.8648103E2,1.4079466E2,2.3702675E1,3.389251E2,5.9341957E1,2.7349192E1,8.3184494E1,1.1669906E1,2.9298474E2,2.6542288E2,3.191865E2,3.1148886E2,1.7471649E2,1.1764544E1,3.0127454E0,1.3778192E2,3.9302616E0,1.9772413E1,5.814329E1,2.807818E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.793613E-3,-6.9355935E-1,4.9351242E-1,-1.1937402E0,-5.132372E-1,2.9004022E-1,9.551802E-1,-1.3572018E0,-8.969262E-1,-4.6952337E-1,-1.3514853E0,3.9561253E-2,4.4255525E-1,-6.0575473E-1,9.7525305E-1,-6.8835564E-2,3.497506E-2,-4.758576E-2,4.571471E-2,-3.248103E-2,-1.5011695E-2,-8.2661815E-2,8.423927E-3,3.7979465E-3,-5.3334184E-2,-3.442956E-2,2.4412835E-2,-6.5614216E-2,3.6071666E-2,3.951102E-2,5.1298063E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0451324E2,7.625787E1,1.13332E2,9.703339E0,2.238443E1,3.210585E1,1.216922E1,6.7089844E0,9.0952835E0,1.805516E1,1.4314945E1,1.2938987E1,2.734948E1,5.9245563E0,2.6160583E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,5.7942057E-1,9.9898064E-1,4.9409238E-1,9.141217E-1,9.5596135E-1,-5.4830822E1,1.5817941E0,1.5E1,7.4925077E-1,7E0,2.10006E1,1.8884198E-1,2E-1,9.99001E-1,-6.8835564E-2,3.497506E-2,-4.758576E-2,4.571471E-2,-3.248103E-2,-1.5011695E-2,-8.2661815E-2,8.423927E-3,3.7979465E-3,-5.3334184E-2,-3.442956E-2,2.4412835E-2,-6.5614216E-2,3.6071666E-2,3.951102E-2,5.1298063E-2],"split_indices":[19,19,19,19,18,19,4,22,20,19,20,26,18,28,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.0597058E3,8.5128253E2,1.2084232E3,2.2408673E2,6.271958E2,8.3988605E2,3.6853714E2,1.4220113E2,8.188561E1,5.975921E2,2.9603706E1,3.1833554E2,5.2155054E2,4.308567E0,3.6422855E2,1.4119241E2,1.0087E0,7.994193E1,1.9436767E0,2.881785E2,3.0941364E2,2.4626955E1,4.976751E0,3.09097E2,9.238573E0,1.9707502E1,5.0184302E2,2.819065E0,1.489502E0,8.191339E1,2.8231516E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.374545E-3,-5.250644E-1,6.1434865E-1,-8.2773775E-1,-1.5312181E-1,4.0555757E-1,9.5027435E-1,-1.1672237E0,-6.623218E-1,-4.2752582E-1,-6.5413766E-2,-5.9181553E-1,4.553383E-1,-5.125088E-1,9.7073567E-1,-4.4148307E-2,-6.600452E-2,-2.7797176E-2,-5.967421E-2,-1.1208799E-2,-6.1977554E-2,-4.6131477E-2,-1.2110044E-3,-1.5449795E-3,-5.9730776E-2,-2.7281607E-2,2.4359878E-2,3.750375E-2,-6.366088E-2,4.1861497E-2,5.083817E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.5900964E2,1.251626E2,6.507364E1,3.36716E1,1.2018994E1,2.8932404E1,1.1182251E1,7.5095215E0,2.2770447E1,1.9711988E1,1.3413515E1,9.389588E0,1.7818832E1,6.3134813E0,1.31427E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4276094E-1,7.892108E-1,9.9898064E-1,5.5944055E-1,2E0,2.0647617E-1,-5.4830822E1,3E0,4.731465E0,7.51836E-1,1.0180181E-1,2.8503E0,-2.061E1,-2E-5,5.75E1,-4.4148307E-2,-6.600452E-2,-2.7797176E-2,-5.967421E-2,-1.1208799E-2,-6.1977554E-2,-4.6131477E-2,-1.2110044E-3,-1.5449795E-3,-5.9730776E-2,-2.7281607E-2,2.4359878E-2,3.750375E-2,-6.366088E-2,4.1861497E-2,5.083817E-2],"split_indices":[19,19,19,19,20,18,4,20,30,18,18,26,4,24,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.0442064E3,1.1119205E3,9.322858E2,6.1237036E2,4.9955023E2,5.7629987E2,3.5598593E2,1.9864062E2,4.1372974E2,1.2005885E2,3.7949136E2,2.6879148E1,5.494207E2,4.5790772E0,3.5140686E2,7.183625E1,1.2680437E2,3.464011E2,6.732863E1,9.7035095E1,2.3023754E1,1.641925E1,3.630721E2,1.4467834E1,1.2411314E1,1.6450294E1,5.3297046E2,1.7268772E0,2.8521998E0,9.501126E1,2.563956E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0966466E-2,-1.7927188E-1,8.7785417E-1,-3.8933766E-1,2.2328638E-2,5.540381E-1,9.4382936E-1,-1.511994E-1,-5.281139E-1,-2.9781863E-1,1.265082E-1,6.835199E-1,-6.3283193E-1,9.723147E-1,5.753331E-1,-2.5699783E-2,-3.0418807E-3,-6.180684E-2,-2.3445284E-2,-2.137432E-2,2.0716242E-2,-1.4488316E-3,2.2324352E-2,3.962891E-2,1.1876259E-3,-1.1422455E-1,3.4285847E-3,-1.0188153E-2,4.8948992E-2,-1.4689028E-2,5.0061967E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3811493E2,7.121179E1,7.3593445E0,2.7132828E1,2.8684252E1,1.04016E1,2.6430054E0,9.953756E0,2.1212875E1,1.9677166E1,3.2288147E1,4.2242165E0,8.150278E0,2.407959E0,9.304076E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.99E1,4.3101826E-1,6.710484E1,2.483E1,1.46E1,7.73E0,2.67476E1,1E0,7.1505374E-1,3.2102E0,2.4263E2,6E0,-1E-4,5.2130324E-1,4.032356E0,-2.5699783E-2,-3.0418807E-3,-6.180684E-2,-2.3445284E-2,-2.137432E-2,2.0716242E-2,-1.4488316E-3,2.2324352E-2,3.962891E-2,1.1876259E-3,-1.1422455E-1,3.4285847E-3,-1.0188153E-2,4.8948992E-2,-1.4689028E-2,5.0061967E-2],"split_indices":[3,18,0,29,3,12,26,5,22,26,21,20,24,22,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.04828E3,1.6803259E3,3.67954E2,8.224303E2,8.578956E2,6.386968E1,3.0408435E2,3.0358017E2,5.1885016E2,2.1017186E2,6.4772375E2,5.7969578E1,5.9001017E0,2.8074377E2,2.3340576E1,5.9600437E1,2.4397974E2,3.850634E1,4.803438E2,1.7813634E2,3.2035522E1,4.3651892E2,2.1120483E2,4.9573822E1,8.395758E0,1.0859317E0,4.81417E0,1.415433E0,2.7932834E2,7.7782755E0,1.55623E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3990821E-3,-4.571557E-1,5.8640283E-1,-7.2953665E-1,-1.13176696E-1,3.8464892E-1,9.274968E-1,-1.2172759E0,-5.784944E-1,-9.324109E-1,-8.352805E-2,-5.6573504E-1,4.369905E-1,-5.820967E-1,9.489481E-1,-6.275316E-2,3.643461E-2,-2.5521342E-2,-5.3599577E-2,-5.8392603E-2,2.7207894E-2,-2.0420763E-3,-2.4386778E-2,-6.9207377E-3,-7.463404E-2,-2.0291189E-2,2.3409445E-2,3.633524E-2,-6.484412E-2,3.9112207E-2,4.9932223E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4575665E2,1.0677374E2,6.1163605E1,4.6171722E1,1.2192713E1,2.8274681E1,1.1288605E1,1.1911438E1,1.583699E1,6.735318E0,8.411203E0,1.1615595E1,1.4246506E1,5.8679304E0,1.9302063E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,7.892108E-1,9.9898064E-1,4.9409238E-1,-2.061E1,2.0647617E-1,-5.4830822E1,8.97E0,6.70514E-1,1.207E1,9.797821E0,5.01E0,1E0,-1.6E-5,9.99001E-1,-6.275316E-2,3.643461E-2,-2.5521342E-2,-5.3599577E-2,-5.8392603E-2,2.7207894E-2,-2.0420763E-3,-2.4386778E-2,-6.9207377E-3,-7.463404E-2,-2.0291189E-2,2.3409445E-2,3.633524E-2,-6.484412E-2,3.9112207E-2,4.9932223E-2],"split_indices":[19,19,19,19,4,18,4,12,18,16,30,12,5,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.0324604E3,1.1394904E3,8.9297015E2,6.353028E2,5.0418756E2,5.624273E2,3.3054285E2,1.485505E2,4.867523E2,1.6546124E1,4.8764142E2,2.8846313E1,5.33581E2,4.265007E0,3.2627786E2,1.4606914E2,2.481366E0,4.2954047E2,5.7211826E1,1.4450971E1,2.0951524E0,4.4205865E2,4.5582764E1,2.053092E1,8.315393E0,1.8617853E1,5.1496313E2,1.5006255E0,2.7643816E0,7.8774254E1,2.4750359E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0168811E-2,-4.3161082E-1,5.954044E-1,-7.1194786E-1,-1.7401338E-1,3.962477E-1,9.391312E-1,-9.774303E-1,-5.4915136E-1,-9.7780627E-1,-1.4526089E-1,-6.372624E-2,4.958867E-1,-2.2529605E-1,9.534814E-1,-4.3007404E-2,-7.452499E-2,-2.5296522E-2,-7.50868E-2,-6.84788E-2,6.1970125E-3,-4.1217753E-3,-2.3653168E-2,1.6209211E-2,-2.5630776E-2,-3.27849E-2,2.6211247E-2,3.456051E-2,-4.1589163E-2,3.9054584E-2,5.027158E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2060547E2,8.273772E1,5.8921204E1,2.3197083E1,1.3708345E1,2.5245186E1,5.512146E0,1.1201508E1,1.3349236E1,9.02795E0,1.190107E1,1.737676E1,1.5104042E1,3.1697588E0,2.020935E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,7.4925077E-1,9.9898064E-1,5.5944055E-1,-2.061E1,3.9088526E-1,-5.4830822E1,1.515E3,1.251E1,9.072375E-1,1.0200324E1,2.483E1,-2.5763958E1,-2.6E-5,9.99001E-1,-4.3007404E-2,-7.452499E-2,-2.5296522E-2,-7.50868E-2,-6.84788E-2,6.1970125E-3,-4.1217753E-3,-2.3653168E-2,1.6209211E-2,-2.5630776E-2,-3.27849E-2,2.6211247E-2,3.456051E-2,-4.1589163E-2,3.9054584E-2,5.027158E-2],"split_indices":[19,19,19,19,4,18,4,13,16,19,31,29,4,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.011602E3,1.1464432E3,8.6515875E2,5.481458E2,5.982974E2,5.4913855E2,3.160202E2,2.0645793E2,3.4168787E2,1.9522636E1,5.7877484E2,9.783818E1,4.5130035E2,3.668211E0,3.12352E2,1.7022322E2,3.623472E1,3.2832227E2,1.3365615E1,1.4222254E1,5.300382E0,4.8673962E2,9.203521E1,5.2632923E1,4.5205257E1,1.0307188E1,4.4099316E2,1.4051275E0,2.2630835E0,7.6044464E1,2.3630754E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.558418E-3,-4.4358623E-1,5.207779E-1,-9.7056973E-1,-3.052819E-1,3.279371E-1,9.1112375E-1,-9.896001E-1,5.625053E-1,-1.5065283E-1,-4.918984E-1,-4.4875258E-1,3.7236735E-1,-3.810617E-1,9.329777E-1,-5.0226774E-2,4.0239334E-2,5.606608E-3,3.564998E-2,-1.54852765E-2,1.5665004E-3,-3.3566352E-2,-1.3092889E-2,5.541956E-3,-5.131587E-2,-5.095144E-2,1.9484032E-2,3.945866E-2,-4.359785E-2,3.5919327E-2,4.9998265E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6249338E2,7.7701324E1,6.963335E1,7.03389E0,2.4429161E1,2.1679367E1,9.014694E0,6.6950684E0,1.4776456E-1,1.3492601E1,1.5687912E1,1.116227E1,1.4614944E1,4.025588E0,3.6204224E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.2907095E-1,5.694306E-1,9.9898064E-1,4.78E1,-4.8684E-1,2.0647617E-1,-5.4830822E1,1.5817941E0,3.15E0,7.8491336E-1,8.291708E-1,2.8503E0,-5.4830822E1,2E0,9.99001E-1,-5.0226774E-2,4.0239334E-2,5.606608E-3,3.564998E-2,-1.54852765E-2,1.5665004E-3,-3.3566352E-2,-1.3092889E-2,5.541956E-3,-5.131587E-2,-5.095144E-2,1.9484032E-2,3.945866E-2,-4.359785E-2,3.5919327E-2,4.9998265E-2],"split_indices":[19,19,19,2,1,18,4,22,16,19,19,26,4,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9971865E3,1.0691597E3,9.280269E2,2.2101279E2,8.4814685E2,6.2239044E2,3.0563647E2,2.1865309E2,2.3596835E0,4.6481323E2,3.8333362E2,3.3184708E1,5.892057E2,4.8097115E0,3.0082678E2,2.1728474E2,1.3683558E0,1.0280896E0,1.3315939E0,2.4765839E2,2.1715485E2,2.1427989E2,1.6905373E2,1.7265032E1,1.5919676E1,6.530355E0,5.8267535E2,1.2417972E0,3.567914E0,7.435585E1,2.2647092E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2512263E-2,-3.6093935E-1,5.627317E-1,-6.6337585E-1,-1.5432253E-1,3.9103264E-1,9.266501E-1,-8.831249E-1,-5.0691384E-1,-8.523353E-2,-5.231839E-1,-4.7820938E-1,4.20822E-1,-5.4277724E-1,9.53073E-1,-3.9694898E-2,-7.565506E-2,-1.8817665E-2,-4.573466E-2,-3.3738443E-3,-9.047136E-2,-2.1732248E-2,-7.9418354E-2,-5.4122526E-2,3.6432236E-2,1.8472001E-2,3.9952688E-2,-6.406664E-2,3.7441917E-2,3.5846207E-2,4.8793133E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1264172E2,7.270215E1,5.130887E1,1.580101E1,1.7628736E1,1.4794868E1,1.0781448E1,9.770935E0,1.447728E1,1.7797115E1,9.60911E0,1.4748042E1,1.0305145E1,6.0218344E0,6.9992065E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,7.192807E-1,9.989909E-1,5.494506E-1,1.0200324E1,-1.924111E1,-5.4830822E1,1.747E3,2.5218108E-1,4.1E-1,1.1707036E1,1.0013106E0,2.3135026E0,2E-1,7.965425E-1,-3.9694898E-2,-7.565506E-2,-1.8817665E-2,-4.573466E-2,-3.3738443E-3,-9.047136E-2,-2.1732248E-2,-7.9418354E-2,-5.4122526E-2,3.6432236E-2,1.8472001E-2,3.9952688E-2,-6.406664E-2,3.7441917E-2,3.5846207E-2,4.8793133E-2],"split_indices":[19,19,19,19,31,4,4,13,17,25,4,22,17,28,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9900333E3,1.1640875E3,8.259458E2,4.7158777E2,6.9249976E2,5.6258777E2,2.6335803E2,1.9419655E2,2.7739124E2,5.842911E2,1.0820866E2,1.8142527E1,5.4444525E2,4.3068075E0,2.590512E2,1.7208359E2,2.211295E1,2.1157364E2,6.581758E1,5.7936365E2,4.927454E0,1.01204506E2,7.004156E0,1.2158271E1,5.984256E0,4.810697E2,6.337552E1,2.7450998E0,1.561708E0,2.5656275E1,2.3339494E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.1356893E-4,-3.627098E-1,5.30635E-1,-6.1400574E-1,-1.3943063E-1,3.2904372E-1,9.065213E-1,-9.422854E-1,-4.901849E-1,-3.7729006E-2,-4.108021E-1,-1.4264503E-1,4.28113E-1,-1.6045688E-1,9.235485E-1,-6.849171E-3,-5.1732212E-2,-2.937071E-2,-7.835697E-3,2.5570267E-3,-1.8608961E-2,-9.188886E-3,-5.2547645E-2,1.1695228E-2,-2.8538719E-2,-1.2144788E-1,2.2017872E-2,3.491068E-2,-3.4177493E-2,3.7179407E-2,4.8993696E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8257254E2,6.627402E1,6.078543E1,2.2144012E1,1.7304157E1,2.465401E1,5.2503357E0,1.1106323E1,1.3068787E1,1.3619324E1,2.4654152E1,1.4980947E1,1.629358E1,2.8413374E0,2.0748138E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,7.4299634E-1,9.9898064E-1,4.9409238E-1,6.2926455E0,3.8081032E-1,-5.4830822E1,-1.9E-2,2.54E2,9.918699E-1,-2E-5,2.486E1,4.5076588E-1,-2E-5,9.99001E-1,-6.849171E-3,-5.1732212E-2,-2.937071E-2,-7.835697E-3,2.5570267E-3,-1.8608961E-2,-9.188886E-3,-5.2547645E-2,1.1695228E-2,-2.8538719E-2,-1.2144788E-1,2.2017872E-2,3.491068E-2,-3.4177493E-2,3.7179407E-2,4.8993696E-2],"split_indices":[19,19,19,19,31,18,4,25,21,8,24,29,22,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9868037E3,1.1816884E3,8.0511536E2,5.551401E2,6.2654834E2,5.252789E2,2.798365E2,1.5023087E2,4.0490918E2,4.565766E2,1.6997173E2,9.10989E1,4.3417996E2,4.263269E0,2.755732E2,1.57124815E1,1.3451839E2,3.1291254E2,9.1996666E1,3.6139456E2,9.518206E1,1.2642367E2,4.354806E1,4.871053E1,4.2388367E1,1.0105436E0,4.3316943E2,1.4872051E0,2.776064E0,6.9076035E1,2.0649718E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.8004911E-3,-3.1650412E-1,5.4177105E-1,-6.9933236E-1,-1.9499E-1,3.5085237E-1,9.300006E-1,-3.9470416E-1,-8.71605E-1,-3.267968E-1,-6.355101E-2,8.85326E-2,5.0486255E-1,3.6495125E-1,9.509938E-1,-1.7105695E-3,-3.985313E-2,-2.9533064E-2,-5.429975E-2,-7.7998056E-3,-3.3005692E-2,-1.98895E-3,-6.464987E-2,7.0526465E-3,-6.734485E-2,-2.8442591E-2,2.7439719E-2,3.0670568E-2,-2.7008375E-2,3.6610283E-2,4.9074642E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4056934E2,5.785563E1,5.4142166E1,1.5398193E1,1.6396984E1,1.992175E1,2.519394E0,1.5955097E1,1.0849731E1,2.6821045E1,1.385252E1,1.4064334E1,1.4990799E1,2.642937E0,8.3187866E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5596135E-1,6.193806E-1,9.989909E-1,1.6808067E-1,8.291708E-1,2.34E1,4E-1,5E0,-1.28881E0,1.7296457E1,9.5238096E-1,7.13E0,6.50108E-1,1.06572914E2,4.92E1,-1.7105695E-3,-3.985313E-2,-2.9533064E-2,-5.429975E-2,-7.7998056E-3,-3.3005692E-2,-1.98895E-3,-6.464987E-2,7.0526465E-3,-6.734485E-2,-2.8442591E-2,2.7439719E-2,3.0670568E-2,-2.7008375E-2,3.6610283E-2,4.9074642E-2],"split_indices":[19,19,19,18,19,3,3,20,1,0,19,12,22,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.979495E3,1.245629E3,7.3386597E2,2.9897098E2,9.466581E2,4.9322006E2,2.406459E2,1.0918727E2,1.8978369E2,4.7192557E2,4.747325E2,1.830362E2,3.1018387E2,9.278954E0,2.3136694E2,5.816205E1,5.1025223E1,8.37673E1,1.06016396E2,3.1300253E2,1.5892302E2,4.667402E2,7.99232E0,1.7744545E2,5.590743E0,1.1722872E1,2.98461E2,7.533306E0,1.7456479E0,3.1366133E1,2.0000081E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.6467665E-3,-3.13222E-1,5.3485763E-1,-6.371185E-1,-1.6983056E-1,3.405501E-1,8.6951095E-1,-5.747793E-1,-1.1003962E0,-1.0432664E-1,-4.9588335E-1,6.9235265E-2,5.0226647E-1,-4.5432234E-1,8.969129E-1,-3.4031503E-2,-9.671837E-3,-6.146698E-2,7.382537E-3,-1.0179537E-2,6.0077454E-3,-1.2770836E-2,-5.9869856E-2,-5.8780707E-2,7.881478E-3,2.647279E-2,-5.499179E-2,4.065172E-2,-4.9404357E-2,3.4339387E-2,4.8211414E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.269951E2,5.7924088E1,4.6176407E1,1.0430435E1,1.847506E1,1.9875935E1,9.907562E0,1.3581352E1,7.3167496E0,1.614843E1,2.412907E1,1.8961063E1,1.2960548E1,4.8449864E0,2.9716797E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5596135E-1,6.593407E-1,9.9898064E-1,1.987144E4,9.573174E0,2.31E1,-5.4830822E1,7.394346E0,4.052296E4,8.8911086E-1,-1.9E-5,-1.8083746E1,5.516312E4,2E0,9.99001E-1,-3.4031503E-2,-9.671837E-3,-6.146698E-2,7.382537E-3,-1.0179537E-2,6.0077454E-3,-1.2770836E-2,-5.9869856E-2,-5.8780707E-2,7.881478E-3,2.647279E-2,-5.499179E-2,4.065172E-2,-4.9404357E-2,3.4339387E-2,4.8211414E-2],"split_indices":[19,19,19,10,31,3,4,14,10,19,24,4,10,20,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9621915E3,1.2485116E3,7.1367993E2,3.8206018E2,8.664514E2,4.527945E2,2.6088544E2,3.38722E2,4.333819E1,7.22601E2,1.4385039E2,1.6963033E2,2.8316415E2,4.9745965E0,2.5591083E2,2.6451477E2,7.420723E1,3.9293518E1,4.044668E0,5.0110788E2,2.2149313E2,1.08144455E2,3.570593E1,1.0431053E1,1.5919928E2,2.790971E2,4.0670485E0,1.3191752E0,3.6554215E0,6.4809715E1,1.9110112E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9942005E-3,-1.5427943E-1,6.673436E-1,-6.2755525E-1,-1.2117768E-1,-9.8007303E-1,7.3626196E-1,-1.1496469E0,-1.23550795E-1,-2.8175735E-1,-2.3567466E-2,-1.4982835E0,4.4726968E-2,5.1220703E-1,9.069211E-1,-1.00346565E-1,-4.923236E-2,1.4635848E-2,-3.5773236E-2,5.5459454E-3,-1.7766355E-2,8.428797E-4,-2.2842081E-2,-9.88132E-2,2.0777443E-3,2.9937033E-2,-1.5054856E-2,4.640982E-2,3.1340052E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9971875E2,2.4930325E1,4.195407E1,2.7251347E1,2.3396374E1,1.5923145E1,1.2885986E1,5.239868E0,1.3536819E1,1.6343845E1,1.6291693E1,9.013166E0,0E0,1.096624E1,3.4783173E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.1098976E1,-1.4527733E1,1E0,3.3894439E0,1.1748553E1,2.5E-1,7.397988E1,-2.9899618E1,1.15E0,1.48E1,2.385329E4,2.0915096E0,4.4726968E-2,7.73E0,2.167E1,-1.00346565E-1,-4.923236E-2,1.4635848E-2,-3.5773236E-2,5.5459454E-3,-1.7766355E-2,8.428797E-4,-2.2842081E-2,-9.88132E-2,2.0777443E-3,2.9937033E-2,-1.5054856E-2,4.640982E-2,3.1340052E-3],"split_indices":[0,4,6,30,0,28,0,4,27,29,10,14,0,12,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9573563E3,1.5951935E3,3.621629E2,1.0310334E2,1.4920901E3,1.4011544E1,3.4815137E2,5.001374E1,5.3089603E1,5.633803E2,9.2870984E2,1.11343565E1,2.8771877E0,1.5225726E2,1.9589409E2,6.2705855E0,4.3743153E1,3.1466227E1,2.1623377E1,8.881659E1,4.745637E2,8.503336E2,7.8376175E1,8.280567E0,2.8537898E0,1.3785378E2,1.4403495E1,1.9098181E2,4.9122767E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.514444E-3,-3.883049E-1,3.690227E-1,-6.890824E-1,-2.8094113E-1,1.9403605E-1,8.537471E-1,-5.19136E-1,-9.678348E-1,-2.1316034E-1,-8.286636E-1,1.5069665E-1,7.7039576E-1,-1.9053747E-1,8.747089E-1,-2.7823746E-2,4.130462E-2,-1.0696563E-2,-5.6239672E-2,-9.124212E-3,-4.518598E-2,-5.5415805E-2,-7.966026E-3,1.8245067E-2,2.1159337E-3,4.4293497E-2,-9.614827E-3,-3.6417253E-2,4.2219352E-2,3.5096448E-2,4.7684442E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.802089E2,3.0223022E1,8.5931305E1,1.1202721E1,2.565578E1,1.8545929E1,6.053879E0,8.27829E0,1.0696472E1,1.29804325E1,1.4101646E1,1.6144552E1,5.9517155E0,4.01766E0,2.9308777E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,5.7942057E-1,9.9897015E-1,1.8955452E0,7.0137763E0,7.63E1,-5.4830822E1,3.7E1,-1.8E-2,2.532E3,2.4324E2,2.462E1,2.356E3,1.2428658E0,9.99001E-1,-2.7823746E-2,4.130462E-2,-1.0696563E-2,-5.6239672E-2,-9.124212E-3,-4.518598E-2,-5.5415805E-2,-7.966026E-3,1.8245067E-2,2.1159337E-3,4.4293497E-2,-9.614827E-3,-3.6417253E-2,4.2219352E-2,3.5096448E-2,4.7684442E-2],"split_indices":[19,19,19,30,30,2,4,2,25,13,21,29,13,14,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9549581E3,9.409067E2,1.0140515E3,2.4608527E2,6.948214E2,7.461059E2,2.6794562E2,1.5465775E2,9.142752E1,6.195421E2,7.527932E1,6.950993E2,5.1006573E1,5.1133933E0,2.628322E2,1.510514E2,3.6063328E0,1.6161867E1,7.5265656E1,5.944018E2,2.5140316E1,5.263325E1,2.2646067E1,2.3273705E2,4.6236227E2,4.5614902E1,5.39167E0,3.5597644E0,1.5536289E0,8.555532E1,1.7727689E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0397254E-3,-2.9332155E-1,4.7569183E-1,-5.379467E-1,-1.4080779E-1,2.8886452E-1,8.689944E-1,-2.9766458E-1,-6.648213E-1,-9.490414E-2,-5.942441E-1,-4.949024E-1,3.3499587E-1,-3.3528402E-1,8.9530104E-1,-4.5963462E-2,-1.0854526E-2,-3.4534063E-2,3.5886396E-2,-4.0688543E-3,-8.898749E-2,-6.613268E-2,-1.3231493E-2,-5.322146E-4,-8.008555E-2,3.5986744E-2,1.2286078E-2,3.64053E-2,-4.6241786E-2,2.9180938E-2,4.659926E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6875388E2,4.4841034E1,5.3390045E1,1.3886185E1,1.5407307E1,1.8114239E1,7.7323456E0,7.88698E0,1.1276321E1,1.5257929E1,1.6002037E1,1.4989187E1,1.5946342E1,4.273562E0,2.084198E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4276094E-1,6.993007E-1,9.9898064E-1,1.5786523E-1,9.477183E0,2.0647617E-1,-5.4830822E1,-1.365968E1,1.4924458E1,2.8597342E1,2.5E-1,5.12E0,-1.6E-2,-2E-5,9.989909E-1,-4.5963462E-2,-1.0854526E-2,-3.4534063E-2,3.5886396E-2,-4.0688543E-3,-8.898749E-2,-6.613268E-2,-1.3231493E-2,-5.322146E-4,-8.008555E-2,3.5986744E-2,1.2286078E-2,3.64053E-2,-4.6241786E-2,2.9180938E-2,4.659926E-2],"split_indices":[19,19,19,18,30,18,4,4,4,31,28,12,25,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.931935E3,1.2029227E3,7.290123E2,4.6098944E2,7.4193335E2,4.954142E2,2.3359811E2,1.6045572E2,3.0053372E2,6.7482654E2,6.710682E1,2.69977E1,4.6841653E2,4.7426214E0,2.288555E2,1.7217659E1,1.4323805E2,2.9550684E2,5.0268803E0,6.7049164E2,4.33485E0,1.9967724E1,4.713909E1,1.9482992E1,7.514708E0,8.689016E1,3.8152637E2,1.6077192E0,3.1349025E0,2.587988E1,2.0297562E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.8098498E-2,-2.3354796E-1,4.9466342E-1,-3.8888133E-1,2.158999E-2,3.0741942E-1,8.54049E-1,-6.432128E-1,-2.9894802E-1,4.7209896E-2,-1.3860651E0,8.136782E-2,4.488775E-1,-1.7048053E-1,8.791574E-1,-6.1478525E-2,-2.6998792E-2,-1.086987E-2,-3.040247E-2,5.4463204E-3,-1.864415E-2,-3.6508624E-2,-1.441117E-1,-6.0720284E-2,7.0223124E-3,-3.1837456E-2,2.4668207E-2,3.7218194E-2,-3.3231527E-2,3.5316512E-2,4.8087865E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3117053E2,5.0005043E1,4.4561783E1,1.7744446E1,1.7316576E1,1.40173E1,6.0049286E0,1.168425E1,1.4518452E1,1.2245975E1,6.318634E0,1.3214251E1,1.3359402E1,3.3347232E0,2.4944916E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5596135E-1,8.291708E-1,9.9898064E-1,5.494506E-1,9.5238096E-1,2.34E1,-5.4830822E1,1.5E0,2.200186E1,1.3949272E1,2.92E1,-2.9899618E1,6.50108E-1,-2E-5,1.8624511E0,-6.1478525E-2,-2.6998792E-2,-1.086987E-2,-3.040247E-2,5.4463204E-3,-1.864415E-2,-3.6508624E-2,-1.441117E-1,-6.0720284E-2,7.0223124E-3,-3.1837456E-2,2.4668207E-2,3.7218194E-2,-3.3231527E-2,3.5316512E-2,4.8087865E-2],"split_indices":[19,19,19,19,19,3,4,3,0,31,3,4,22,24,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9256486E3,1.26054E3,6.651086E2,7.83192E2,4.7734805E2,4.3850027E2,2.2660826E2,2.0298842E2,5.8020355E2,4.697646E2,7.583447E0,1.6938939E2,2.691109E2,5.2821994E0,2.2132607E2,2.875542E1,1.74233E2,4.6043082E2,1.1977276E2,4.1023676E2,5.952783E1,6.306724E0,1.2767231E0,6.5335045E0,1.6285588E2,1.0069418E1,2.5904147E2,1.674943E0,3.6072567E0,7.466097E1,1.466651E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4222717E-2,-2.1433587E-1,4.7748095E-1,-6.7589265E-1,-1.516116E-1,2.8763315E-1,8.425166E-1,-1.3078893E0,-5.6954026E-1,-2.129394E-1,1.6802132E-1,2.9896298E-2,4.5341203E-1,1.5880309E-1,8.7582666E-1,-7.478868E-2,-3.7143525E-2,-3.0602068E-2,4.7889408E-2,-1.7439106E-2,-5.5642063E-3,1.1614814E-2,-6.4371206E-2,-5.205856E-2,5.4353927E-3,-2.948671E-2,2.4881696E-2,-4.2616546E-2,2.0542163E-2,-3.1954458E-3,4.4407737E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0265456E2,3.7003445E1,4.3578064E1,9.542274E0,2.2179369E1,1.7824894E1,4.776184E0,1.1472473E0,9.20512E0,1.3055386E1,1.7363306E1,1.3998429E1,1.2010574E1,3.2166214E0,2.4383698E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5904094E-1,4.9409238E-1,9.9898064E-1,-1.365968E1,2.62E2,2.34E1,8.6E0,3.686088E-1,1.546396E1,7.6761305E-1,3.3172646E-1,-1.8083746E1,6.50108E-1,9.989909E-1,3.9088526E-1,-7.478868E-2,-3.7143525E-2,-3.0602068E-2,4.7889408E-2,-1.7439106E-2,-5.5642063E-3,1.1614814E-2,-6.4371206E-2,-5.205856E-2,5.4353927E-3,-2.948671E-2,2.4881696E-2,-4.2616546E-2,2.0542163E-2,-3.1954458E-3,4.4407737E-2],"split_indices":[19,19,19,4,21,3,3,19,1,19,9,4,22,19,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9120059E3,1.2806877E3,6.3131805E2,1.5205023E2,1.1286376E3,4.1649515E2,2.1482289E2,2.0274107E1,1.3177612E2,9.4722736E2,1.8141023E2,1.6349278E2,2.5300237E2,1.02477455E1,2.0457515E2,1.3978556E1,6.2955523E0,1.287915E2,2.9846191E0,4.043972E2,5.4283014E2,1.7454253E2,6.867702E0,1.0368709E1,1.5312408E2,9.787608E0,2.4321475E2,1.5695006E0,8.678246E0,2.5948162E0,2.0198033E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.9715358E-2,-1.6635497E-1,5.2713734E-1,-3.254122E-1,4.3222472E-2,4.446381E-2,6.9270295E-1,-7.0000696E-1,-2.7385607E-1,4.2074284E-1,-1.7904574E-2,1.4040528E-1,-8.7306976E-1,5.3831124E-1,9.28546E-1,8.3328625E-3,-4.1576665E-2,-8.250578E-3,-2.263884E-2,-5.5789924E-3,2.8296093E-2,-4.1640475E-2,4.5935583E-4,1.0192574E-2,-5.8530945E-2,-8.033123E-2,2.6026312E-3,3.3264276E-2,1.349021E-2,-1.660892E-2,4.7057908E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8000568E2,4.6518085E1,4.0847336E1,1.5127884E1,1.3918584E1,1.1717519E1,1.3366257E1,1.1004528E1,1.3536362E1,6.558362E0,1.1482744E1,1.0229227E1,8.639493E0,7.748123E0,2.6862793E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.776833E-1,8.291708E-1,2.34E1,4.1958043E-1,1.483E1,7.7374E0,7.63E1,1E0,7.137282E-2,2E0,1.23334534E-1,1.23875E1,-6.34462E0,3.497E1,6E-2,8.3328625E-3,-4.1576665E-2,-8.250578E-3,-2.263884E-2,-5.5789924E-3,2.8296093E-2,-4.1640475E-2,4.5935583E-4,1.0192574E-2,-5.8530945E-2,-8.033123E-2,2.6026312E-3,3.3264276E-2,1.349021E-2,-1.660892E-2,4.7057908E-2],"split_indices":[19,19,3,19,29,26,2,20,1,20,18,4,4,29,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9045844E3,1.3940588E3,5.105256E2,7.9224084E2,6.0181793E2,1.3071645E2,3.7980917E2,9.4324394E1,6.9791644E2,8.304559E1,5.1877234E2,1.1910886E2,1.1607587E1,2.3152602E2,1.4828314E2,1.2393432E1,8.193096E1,4.351313E2,2.6278516E2,1.7845083E1,6.5200516E1,1.5734863E1,5.0303748E2,1.1441626E2,4.692594E0,6.0632267E0,5.5443597E0,1.5618835E2,7.533766E1,1.2177393E0,1.470654E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.272687E-4,-2.4189858E-1,4.403897E-1,-4.4711018E-1,-6.684912E-2,2.548255E-1,7.910828E-1,-3.1155863E-1,-6.499691E-1,-2.4275947E-2,-4.7027704E-1,2.9430515E-1,-6.373527E-1,6.2582666E-1,9.552421E-1,-9.843837E-3,-3.6876168E-2,-4.0164545E-2,-1.0315E-2,-4.879217E-2,-3.7938677E-4,-1.1893589E-2,-5.9391677E-2,9.147817E-3,3.1873774E-2,-1.23659484E-1,-5.1594544E-3,4.261393E-2,2.3611668E-2,1.3264704E-2,4.938735E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.019106E2,4.4066963E1,4.344609E1,1.533165E1,1.1386806E1,1.5689178E1,5.685562E0,1.6491371E1,1.51642685E1,9.542009E0,1.0272586E1,1.6013817E1,1.8343021E1,3.712963E0,2.3012085E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,7.3926073E-1,5.71E1,-1.485E-1,9.872682E0,2.799376E4,8.95E1,1.67E1,8.156794E0,5.563187E-1,1.2152195E0,9.989373E-1,1.5576869E0,4.25E1,1.9671798E-1,-9.843837E-3,-3.6876168E-2,-4.0164545E-2,-1.0315E-2,-4.879217E-2,-3.7938677E-4,-1.1893589E-2,-5.9391677E-2,9.147817E-3,3.1873774E-2,-1.23659484E-1,-5.1594544E-3,4.261393E-2,2.3611668E-2,1.3264704E-2,4.938735E-2],"split_indices":[19,19,2,1,30,10,2,2,14,22,11,19,14,23,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8962833E3,1.2265662E3,6.697172E2,5.639223E2,6.6264386E2,4.3910025E2,2.3061694E2,3.3956128E2,2.2436102E2,6.0035E2,6.2293903E1,4.211348E2,1.796545E1,1.17322655E2,1.132943E2,2.686856E2,7.087568E1,1.6613725E2,5.822377E1,9.356632E0,5.9099335E2,4.8059643E1,1.42342615E1,3.191221E2,1.0201271E2,3.230997E0,1.4734453E1,4.557691E1,7.174575E1,5.5095916E0,1.077847E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.544691E-3,-1.466204E-1,5.880778E-1,-3.8599166E-1,-1.6797246E-2,1.6331257E-1,7.4827105E-1,-2.9007843E-1,-6.5722823E-1,1.1849069E-1,-1.3634542E-1,3.8012776E-1,-6.692695E-1,5.800319E-1,9.408767E-1,-1.6861858E-2,2.76115E-2,-4.0138584E-2,6.3536577E-3,-6.30602E-2,7.044746E-3,-5.8255848E-3,-8.5612476E-2,5.2378764E-3,4.0216308E-2,4.4368235E-3,-5.3813335E-2,3.0038232E-2,-4.443098E-2,4.806721E-2,1.1833666E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6950055E2,4.6499794E1,2.691896E1,1.3498413E1,1.572608E1,2.0131062E1,8.796097E0,1.5698681E1,1.5703068E1,1.4279566E1,1.5932778E1,1.0194924E1,7.225691E0,5.2987785E0,1.6866379E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8818475E-1,7.2090626E-1,3.15E1,1.73E1,2.5E-1,1.314E3,9.99001E-1,1.1917808E0,1.192807E1,-2.5763958E1,4.1E-1,2.5477242E0,1.401E1,1.55929E5,4.92E1,-1.6861858E-2,2.76115E-2,-4.0138584E-2,6.3536577E-3,-6.30602E-2,7.044746E-3,-5.8255848E-3,-8.5612476E-2,5.2378764E-3,4.0216308E-2,4.4368235E-3,-5.3813335E-2,3.0038232E-2,-4.443098E-2,4.806721E-2,1.1833666E-2],"split_indices":[19,19,2,2,27,13,19,22,4,4,25,31,29,13,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8919412E3,1.495537E3,3.9640408E2,5.2519525E2,9.703418E2,1.0910993E2,2.8729416E2,3.895235E2,1.3567175E2,4.552088E2,5.15133E2,8.699796E1,2.2111967E1,1.5548819E2,1.3180595E2,3.6943915E2,2.008434E1,1.14415955E2,2.1255802E1,6.390279E0,4.4881854E2,5.0979086E2,5.342098E0,5.350919E1,3.3488773E1,7.998063E0,1.4113904E1,1.5390646E2,1.5817316E0,1.2772841E2,4.077543E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1744315E-3,-1.6382504E-1,5.010781E-1,-4.4221592E-1,-7.049144E-2,2.9939622E-1,8.0040634E-1,-4.0019408E-1,-9.408575E-1,-6.5523255E-1,-4.6619263E-2,-6.5779126E-1,3.7949702E-1,-2.4090318E-1,8.2960147E-1,-2.2069937E-2,1.9128937E-2,-5.7647914E-2,1.3431273E-2,3.1648476E-3,-5.0675817E-2,3.2093257E-3,-8.213406E-3,-1.0102748E-1,-9.484659E-3,2.1659886E-2,-2.1390606E-2,4.118767E-2,-3.7095834E-2,1.6454285E-2,4.4257116E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.549686E2,3.6671486E1,2.7906136E1,7.05114E0,1.4753117E1,2.1728794E1,5.88739E0,1.0769657E1,7.187546E0,1.0738644E1,1.3289318E1,1.3650017E1,1.1420113E1,3.7460678E0,4.7738495E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.780439E-1,6.3936067E-1,9.9898064E-1,7.7070435E1,-1.924111E1,2.5607255E-1,-5.4830822E1,4.6551056E1,3.3901974E2,-5E-3,-3.0128E-1,-5.45515E0,2.291E3,2E0,7.925532E-1,-2.2069937E-2,1.9128937E-2,-5.7647914E-2,1.3431273E-2,3.1648476E-3,-5.0675817E-2,3.2093257E-3,-8.213406E-3,-1.0102748E-1,-9.484659E-3,2.1659886E-2,-2.1390606E-2,4.118767E-2,-3.7095834E-2,1.6454285E-2,4.4257116E-2],"split_indices":[19,19,19,14,4,18,4,14,14,25,1,4,13,20,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8767802E3,1.411552E3,4.6522815E2,3.534778E2,1.0580742E3,2.7914532E2,1.8608281E2,3.2766702E2,2.5810781E1,4.0464405E1,1.0176098E3,2.0999062E1,2.5814627E2,4.8771434E0,1.8120567E2,3.1169568E2,1.5971345E1,2.1999565E1,3.811215E0,1.3737505E1,2.67269E1,5.242796E2,4.9333023E2,4.5209274E0,1.6478134E1,2.4248032E2,1.5665937E1,1.3545475E0,3.5225956E0,1.8791136E1,1.6241454E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.7862265E-3,-8.0316134E-2,8.1762713E-1,-4.0853295E-1,-4.2470943E-2,8.612421E-1,4.281142E-1,-5.991872E-1,2.0029351E-1,-7.5863334E-3,-4.1129074E-1,7.385518E-1,5.02732E-2,7.220255E-1,-9.7431904E-1,-3.6271334E-2,1.3964737E-2,-1.475733E-2,3.9808124E-2,-3.023995E-3,1.3509787E-2,-7.973672E-3,-5.264429E-2,2.293029E-2,4.3097924E-2,-7.161709E-3,4.852144E-2,-1.4732938E-1,3.422012E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3455374E2,2.1110312E1,2.7747116E0,2.0518095E1,1.9632824E1,2.184288E0,9.203131E0,1.5071377E1,1.2827951E1,2.0517515E1,2.1135977E1,2.822567E0,0E0,3.9266071E0,1.5097203E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,2.3E0,2.10006E1,2E-3,2.273369E4,9.751542E1,9.735827E-1,1E1,2.039644E0,3.88E1,4.1E-2,5.327869E-2,5.02732E-2,8.22E1,1.949E2,-3.6271334E-2,1.3964737E-2,-1.475733E-2,3.9808124E-2,-3.023995E-3,1.3509787E-2,-7.973672E-3,-5.264429E-2,2.293029E-2,4.3097924E-2,-7.161709E-3,4.852144E-2,-1.4732938E-1,3.422012E-2],"split_indices":[2,3,26,25,10,0,9,20,30,2,25,8,0,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8839355E3,1.6999043E3,1.8403127E2,1.7473135E2,1.5251729E3,1.6441061E2,1.9620653E1,1.3307477E2,4.1656586E1,1.3943131E3,1.3085974E2,9.214407E1,7.226654E1,1.662225E1,2.9984028E0,1.1650677E2,1.6568007E1,2.3020601E1,1.8635986E1,1.1719414E3,2.223717E2,9.487223E1,3.5987503E1,2.9634634E1,6.250944E1,3.8020391E0,1.2820211E1,1.0150534E0,1.9833494E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.9595496E-3,-1.4095819E-1,5.556838E-1,-3.242528E-1,-1.9669E-2,3.1870243E-1,8.3682716E-1,-5.936169E-1,-2.4089608E-1,7.388374E-2,-2.2894911E-1,1.9534838E-1,6.6267043E-1,2.8067726E-1,8.6812764E-1,1.2617687E-2,-3.503569E-2,-2.3672791E-2,-6.0526524E-3,4.1392105E-4,2.7604897E-2,7.2463523E-3,-2.0987367E-2,1.4010566E-2,-4.0513616E-2,4.60128E-2,1.9004859E-2,-1.7807906E-2,4.3487865E-2,1.23092495E-2,4.4956546E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4408707E2,3.355689E1,2.435669E1,1.3354145E1,1.7825462E1,8.447926E0,2.6882172E0,1.2985653E1,1.2783907E1,1.974022E1,2.0122944E1,1.304611E1,3.5037289E0,4.230701E0,2.8439713E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8818475E-1,7.4925077E-1,5.71E1,4.7952047E-1,4.34E0,6E0,9.89011E-1,1E0,9.280959E-1,9E0,-1.2E-2,6E0,0E0,9.98E2,-1.08E-4,1.2617687E-2,-3.503569E-2,-2.3672791E-2,-6.0526524E-3,4.1392105E-4,2.7604897E-2,7.2463523E-3,-2.0987367E-2,1.4010566E-2,-4.0513616E-2,4.60128E-2,1.9004859E-2,-1.7807906E-2,4.3487865E-2,1.23092495E-2,4.4956546E-2],"split_indices":[19,19,2,19,12,20,19,20,22,20,25,12,24,13,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.877284E3,1.5087064E3,3.6857767E2,6.0011993E2,9.085865E2,2.0115428E2,1.6742339E2,1.4037665E2,4.5974326E2,6.283482E2,2.802383E2,1.4921176E2,5.1942505E1,9.451716E0,1.5797166E2,1.5621805E1,1.2475485E2,1.553433E2,3.0439996E2,5.5344006E2,7.490812E1,9.4771164E1,1.8546715E2,1.3826512E2,1.0946648E1,2.5992134E1,2.5950373E1,4.7317615E0,4.719955E0,7.9253383E0,1.5004633E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.2889295E-3,-8.178781E-2,7.446822E-1,-3.7945765E-1,-4.3471552E-2,5.689448E-1,9.450054E-1,-5.3940755E-1,-6.2298525E-2,-1.40052475E-2,-4.0715802E-1,6.045494E-1,-4.571175E-2,2.1568106E-1,9.7490305E-1,-3.0165344E-2,1.9687649E-2,4.375286E-2,-1.3109562E-2,-1.8794391E-3,2.1246543E-2,-2.397105E-2,4.5315403E-2,4.3732297E-2,2.0278264E-2,3.8353655E-2,-4.7902808E-2,4.9255032E-2,6.413936E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.230825E2,1.9053122E1,6.5722504E0,9.632517E0,1.5880547E1,6.366623E0,1.8146744E0,7.782482E0,1.2410293E1,1.4221994E1,1.0976625E1,5.4559746E0,0E0,3.9327078E0,6.413727E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.99E1,1E0,9.07E1,8.518199E-2,6.85E0,2.3448023E1,1.9671798E-1,4.6155486E0,1.101E3,1.2E1,1E0,3.8E0,-4.571175E-2,9.977169E-1,5.486E1,-3.0165344E-2,1.9687649E-2,4.375286E-2,-1.3109562E-2,-1.8794391E-3,2.1246543E-2,-2.397105E-2,4.5315403E-2,4.3732297E-2,2.0278264E-2,3.8353655E-2,-4.7902808E-2,4.9255032E-2,6.413936E-3],"split_indices":[3,6,2,9,12,4,17,4,13,20,28,12,0,8,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8719141E3,1.6709529E3,2.0096118E2,1.8954211E2,1.4814108E3,1.0909534E2,9.1865845E1,1.2553265E2,6.400947E1,1.3713416E3,1.1006919E2,1.0711634E2,1.9789962E0,3.9410713E0,8.7924774E1,1.17818375E2,7.7142797E0,1.065718E1,5.3352287E1,1.3022856E3,6.905596E1,1.0493119E2,5.138001E0,4.3998394E1,6.311795E1,2.9171414E0,1.0239297E0,8.6716705E1,1.2080657E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1125766E-2,-6.3961E-2,7.646001E-1,-3.5970363E-1,-2.7527241E-2,8.982476E-2,8.1372076E-1,-4.6146685E-1,4.1810516E-1,-5.913241E-2,3.0379736E-1,-1.9305416E0,7.4036837E-1,6.0837543E-1,9.301638E-1,-9.704089E-3,-3.7949096E-2,3.496876E-2,-2.3865359E-2,-9.060196E-4,-1.5961168E-2,7.130903E-3,3.7786245E-2,-1.9381148E-1,2.9790903E-2,4.179576E-3,4.5187496E-2,4.7393303E-2,1.8808132E-2,1.3584475E-2,4.928023E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.054591E2,1.8256336E1,5.5259247E0,1.4903748E1,1.5834072E1,1.7972214E1,3.1961823E0,1.2964867E1,5.8814535E0,1.4711201E1,9.484879E0,1.874131E1,1.0236526E0,4.359665E0,3.328514E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.54E1,1E0,-1E-4,6.7E-1,2.7494E2,2.0001097E0,8.42E1,4.34E1,1.522649E4,1.987144E4,7.729181E-1,6.3856125E0,6.4487505E-1,6.77E1,5.714892E-1,-9.704089E-3,-3.7949096E-2,3.496876E-2,-2.3865359E-2,-9.060196E-4,-1.5961168E-2,7.130903E-3,3.7786245E-2,-1.9381148E-1,2.9790903E-2,4.179576E-3,4.5187496E-2,4.7393303E-2,1.8808132E-2,1.3584475E-2,4.928023E-2],"split_indices":[2,6,24,28,21,17,2,23,10,10,17,31,18,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8621626E3,1.6942399E3,1.6792274E2,1.8485437E2,1.5093855E3,1.1586507E1,1.5633624E2,1.6382706E2,2.1027315E1,1.378693E3,1.3069247E2,2.3428457E0,9.243661E0,5.882463E1,9.751161E1,8.715277E1,7.6674286E1,1.6167622E1,4.859694E0,1.1918308E3,1.8686223E2,9.7304535E1,3.3387943E1,1.0216799E0,1.3211658E0,2.142533E0,7.101128E0,2.2641424E1,3.618321E1,8.030715E0,8.9480896E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.8411869E-3,-2.072381E-1,2.9663673E-1,-4.2600083E-1,-1.18910894E-1,1.7168924E-1,7.616254E-1,-2.9026905E-1,-6.2505037E-1,-2.1921515E-1,8.374829E-2,1.9416626E-1,-9.196782E-1,9.38686E-2,8.1611633E-1,-8.680916E-3,-3.154028E-2,-3.4124363E-2,3.8992513E-2,-4.1628783E-3,-2.6194219E-2,8.15392E-3,-2.038314E-2,-2.3944676E-3,1.4114966E-2,-1.24517284E-1,-1.598843E-2,1.8391008E-2,-6.2293883E-2,2.9233534E-2,4.5331545E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1457267E2,2.0764751E1,4.4988373E1,8.179329E0,1.5646052E1,1.5225679E1,5.897705E0,7.2735777E0,1.05864525E1,2.1269682E1,1.0017196E1,1.2852783E1,1.103139E1,5.419503E0,2.647316E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.072375E-1,6.193806E-1,9.9898064E-1,-1.485E-1,2.4324E2,2.94701E1,-1.7268154E1,1.33E1,4.08E1,2.200186E1,6.81E0,1.73E1,8.568773E-1,1.1E-5,9.99001E-1,-8.680916E-3,-3.154028E-2,-3.4124363E-2,3.8992513E-2,-4.1628783E-3,-2.6194219E-2,8.15392E-3,-2.038314E-2,-2.3944676E-3,1.4114966E-2,-1.24517284E-1,-1.598843E-2,1.8391008E-2,-6.2293883E-2,2.9233534E-2,4.5331545E-2],"split_indices":[19,19,19,1,21,26,4,2,2,0,16,2,22,24,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8518401E3,1.0762516E3,7.755885E2,3.0845886E2,7.677927E2,6.1239935E2,1.631891E2,1.8486069E2,1.2359815E2,5.135395E2,2.5425323E2,6.0084686E2,1.1552524E1,1.2517435E1,1.5067166E2,1.3881834E2,4.6042355E1,1.1923754E2,4.3606095E0,3.559647E2,1.5757477E2,2.194886E2,3.476463E1,1.6049828E2,4.4034857E2,2.3219786E0,9.230545E0,1.0994694E1,1.5227416E0,4.4456306E1,1.0621536E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.406215E-2,-1.8319938E-1,3.4121454E-1,-4.7838902E-1,-1.325197E-1,2.3583627E-1,8.1445336E-1,-1.2279152E0,-3.7144193E-1,-1.9394892E-1,6.995106E-2,1.9490887E-1,8.6906064E-1,-1.7258795E-1,8.523664E-1,5.4658763E-3,-6.7253225E-2,-1.4484032E-2,-6.660562E-2,-1.1905425E-2,9.788613E-3,5.3641843E-3,-5.0009318E-2,1.2209892E-2,-1.8927546E-2,-2.0069068E-2,4.6803933E-2,4.101455E-2,-3.0426143E-2,1.87264E-2,4.5304477E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2353619E2,1.6158924E1,3.8053017E1,1.2249847E1,1.1541538E1,1.6122765E1,5.358551E0,3.1797504E0,1.0622206E1,1.2289379E1,8.756112E0,1.6819E1,3.6005535E0,3.0887632E0,3.10775E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.072375E-1,4.9409238E-1,9.989909E-1,7E-1,2.54E2,1.134023E2,-5.4830822E1,4.7368422E-1,5.575092E1,1.0213427E1,9.587963E-1,4.8543797E1,1.7863555E-1,2E0,7.965425E-1,5.4658763E-3,-6.7253225E-2,-1.4484032E-2,-6.660562E-2,-1.1905425E-2,9.788613E-3,5.3641843E-3,-5.0009318E-2,1.2209892E-2,-1.8927546E-2,-2.0069068E-2,4.6803933E-2,4.101455E-2,-3.0426143E-2,1.87264E-2,4.5304477E-2],"split_indices":[19,19,19,2,21,14,4,8,14,4,18,14,18,20,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8492809E3,1.0833713E3,7.6590955E2,1.5750803E2,9.258633E2,6.2764685E2,1.382627E2,1.8359077E1,1.3914894E2,7.103781E2,2.1548518E2,5.907711E2,3.6875698E1,4.982936E0,1.3327977E2,1.4841951E0,1.6874884E1,1.294345E2,9.714447E0,6.384266E2,7.195152E1,2.0909064E2,6.3945518E0,5.445418E2,4.622931E1,1.5977827E0,3.5277912E1,1.2513034E0,3.7316325E0,1.4275796E1,1.1900397E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2445542E-2,-1.7373963E-1,3.3218005E-1,-4.1188132E-2,-2.6381618E-1,1.8526408E-1,7.55728E-1,-4.4373333E-1,4.4985272E-2,-3.6003914E-1,-5.7028156E-2,-1.1923796E-1,1.9678688E-1,-3.6278978E-1,7.9423946E-1,-6.524045E-2,-1.303264E-2,5.867788E-3,-1.3475363E-2,-1.6489848E-2,-7.368036E-2,1.7155532E-2,-1.3074799E-2,7.3833736E-3,3.9388753E-2,3.5289258E-2,-4.3965116E-2,1.1864459E-2,4.31762E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0286524E2,1.503952E1,3.657302E1,1.7752827E1,1.4909233E1,1.3480864E1,6.819336E0,1.3884237E1,9.635671E0,1.6751976E1,1.9681112E1,0E0,1.2608147E1,3.7848966E0,5.4632187E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4905096E-1,-4.214854E0,9.9898064E-1,-3.035865E1,9.691321E-2,4.5076588E-1,-5.4830822E1,8.707865E-1,9.918699E-1,6.1638668E1,1.39558E4,-1.1923796E-1,9.1001434E1,-1.6E-5,7.965425E-1,-6.524045E-2,-1.303264E-2,5.867788E-3,-1.3475363E-2,-1.6489848E-2,-7.368036E-2,1.7155532E-2,-1.3074799E-2,7.3833736E-3,3.9388753E-2,3.5289258E-2,-4.3965116E-2,1.1864459E-2,4.31762E-2],"split_indices":[19,1,19,1,9,22,4,22,8,14,10,0,14,24,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8485198E3,1.2595243E3,5.889955E2,5.1020016E2,7.493241E2,4.3837418E2,1.5062132E2,8.922951E1,4.2097064E2,5.1086594E2,2.3845816E2,1.037388E0,4.373368E2,4.733127E0,1.458882E2,1.4571057E1,7.4658455E1,3.4272922E2,7.824143E1,4.986206E2,1.2245328E1,8.041324E1,1.5804492E2,4.0493118E2,3.2405605E1,1.4229163E0,3.3102107E0,1.663013E1,1.2925807E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.21224625E-2,-6.2426172E-2,6.758222E-1,7.695091E-2,-1.3320413E-1,4.6263686E-1,9.123875E-1,5.568325E-2,8.362209E-1,-1.09946065E-1,-7.5662565E-1,7.511731E-1,2.381856E-1,-2.8475323E-1,9.4482327E-1,3.2693692E-3,-5.7700217E-2,-6.2877634E-3,5.3208716E-2,-7.973798E-3,7.3519135E-3,-6.1833125E-2,-5.1710554E-3,4.030375E-2,-1.7830807E-3,3.192951E-2,-1.0454677E-3,2.6355406E-2,-4.8432466E-2,4.835384E-2,-6.258426E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.029991E1,1.6197533E1,8.872231E0,8.887653E0,1.5701559E1,6.2303123E0,3.62117E0,6.4059334E0,3.4239836E0,1.3396566E1,1.2095741E1,1.87924E0,5.9400425E0,2.2016506E0,2.1278915E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.95E1,2.483E1,8.68E1,2.16018E2,2.532E3,3.9E0,-6.749302E1,9.8610413E-1,4.6773218E-2,1.0493827E0,4.4E1,3.8692455E1,-1.28881E0,3.3933285E-1,5.483E1,3.2693692E-3,-5.7700217E-2,-6.2877634E-3,5.3208716E-2,-7.973798E-3,7.3519135E-3,-6.1833125E-2,-5.1710554E-3,4.030375E-2,-1.7830807E-3,3.192951E-2,-1.0454677E-3,2.6355406E-2,-4.8432466E-2,4.835384E-2,-6.258426E-3],"split_indices":[2,29,2,14,13,12,1,9,9,22,23,1,1,9,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8232024E3,1.639909E3,1.832933E2,5.522744E2,1.0876346E3,9.796547E1,8.532783E1,5.3827045E2,1.4003975E1,1.0496516E3,3.7983135E1,4.1836792E1,5.6128677E1,2.0457134E0,8.328211E1,5.3492523E2,3.3452294E0,2.7686107E0,1.1235364E1,8.8035565E2,1.6929591E2,2.1378761E1,1.6604372E1,3.9085148E1,2.7516448E0,2.147562E1,3.4653057E1,1.0401708E0,1.0055426E0,8.167954E1,1.602572E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.6093076E-3,-7.89052E-2,6.829157E-1,-3.2246026E-1,-3.8043674E-2,3.055178E-1,7.752441E-1,-1.2985355E0,-2.7819896E-1,-1.083314E-2,-4.3369287E-1,5.6180584E-1,-6.713505E-1,-2.9363228E-2,7.938638E-1,4.5546438E-3,-9.708401E-2,-1.9489316E-2,4.650773E-3,-3.0283534E-3,1.3093996E-2,-1.5343903E-1,-1.7984072E-2,-4.6416868E-2,3.701755E-2,3.387436E-2,-1.02726124E-1,-2.5216619E-2,4.0615667E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.1464516E1,1.6514065E1,5.8303375E0,9.939959E0,1.5316771E1,9.358913E0,3.9988022E0,9.1773815E0,9.537424E0,1.80901E1,1.6751472E1,8.393332E0,1.6152376E1,0E0,3.7100067E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.93E1,3.9E0,6.177677E-1,-7.8E-2,2.492918E4,1.2602196E0,6E-2,4E-1,2.65E2,1.0493827E0,7.059E-1,8.326772E-1,6.97E0,-2.9363228E-2,4.7874138E1,4.5546438E-3,-9.708401E-2,-1.9489316E-2,4.650773E-3,-3.0283534E-3,1.3093996E-2,-1.5343903E-1,-1.7984072E-2,-4.6416868E-2,3.701755E-2,3.387436E-2,-1.02726124E-1,-2.5216619E-2,4.0615667E-2],"split_indices":[3,2,18,25,10,11,16,2,21,22,26,22,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8327201E3,1.6595986E3,1.7312144E2,2.3744095E2,1.4221577E3,3.487537E1,1.3824608E2,9.0707035E0,2.2837025E2,1.3316047E3,9.055294E1,2.7963772E1,6.9115963E0,1.4520359E0,1.3679404E2,3.1414359E0,5.929268E0,1.755498E2,5.2820442E1,1.1268772E3,2.0472758E2,1.3684193E0,8.918452E1,2.5427172E0,2.5421055E1,3.7575314E0,3.154065E0,1.5478028E0,1.3524623E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3999764E-2,-1.4147045E-1,3.4906802E-1,-5.105459E-1,-1.0100411E-1,2.2789311E-1,8.123427E-1,-4.1585994E-1,-1.2384883E0,-1.1683483E-1,5.895308E-1,-5.463579E-1,2.7828553E-1,8.2632816E-1,-5.708843E-3,-4.8558667E-2,-1.5746102E-2,1.4892888E-2,-7.396167E-2,-9.432061E-3,1.3614882E-3,-3.729927E-2,5.8063358E-2,5.0878534E-3,-6.095633E-2,1.149505E-2,4.3330546E-2,3.427138E-2,4.9946174E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.539181E1,1.8630384E1,3.2394577E1,7.9870224E0,1.2405508E1,1.815503E1,1.6484604E0,5.8967915E0,5.504959E0,1.1426417E1,2.0304537E1,1.2565795E1,1.2151726E1,2.191597E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,4.5954046E-1,9.989909E-1,1.888326E4,2.4429555E2,2.0647617E-1,9.990859E-1,4E-1,-3.9791416E1,2.4377E2,8.518199E-2,2.8503E0,9.1001434E1,8.81E1,-5.708843E-3,-4.8558667E-2,-1.5746102E-2,1.4892888E-2,-7.396167E-2,-9.432061E-3,1.3614882E-3,-3.729927E-2,5.8063358E-2,5.0878534E-3,-6.095633E-2,1.149505E-2,4.3330546E-2,3.427138E-2,4.9946174E-2],"split_indices":[19,19,19,10,14,18,8,3,1,21,9,26,14,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8292305E3,1.2498728E3,5.793577E2,1.223506E2,1.1275221E3,4.6042114E2,1.18936584E2,1.0965826E2,1.2692346E1,1.1030648E3,2.445729E1,2.7534042E1,4.328871E2,1.1727451E2,1.6620736E0,1.5540446E1,9.4117805E1,1.6873118E0,1.1005034E1,7.359397E2,3.6712515E2,7.2401905E0,1.72171E1,1.4456271E1,1.3077772E1,4.0127646E2,3.1610645E1,6.7302505E1,4.997201E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1468843E-2,-8.898396E-2,4.8249656E-1,-2.7682066E-1,-2.8869435E-3,9.250271E-2,6.265523E-1,-1.7302246E-1,-6.1394006E-1,8.449672E-3,-1.3087057E0,5.9909624E-1,-1.0179596E-1,1.16934E-1,7.1113867E-1,-1.0840203E-2,3.1168375E-2,-5.706745E-2,-1.9797023E-2,-9.897526E-4,2.3957571E-2,-1.2069755E-1,-6.5982216E-3,-4.0767614E-2,3.5052177E-2,-1.3582743E-2,2.7747864E-2,-9.5111124E-2,1.4127887E-2,4.1894834E-2,2.4721425E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.5991776E1,2.4225658E1,1.7889061E1,1.6368866E1,1.5232286E1,8.658153E0,9.965385E0,1.2735262E1,1.224651E1,1.3574978E1,1.1199632E1,4.0840034E0,7.288578E0,1.2034946E1,5.072197E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8818475E-1,6.993007E-1,2.34E1,1.76E1,4.1E-1,9.571006E-1,8.072289E-1,1.1917808E0,0E0,1.1518764E2,1.12843335E-1,-6.5E-2,1.0276073E0,-8.1E-2,1.0226169E0,-1.0840203E-2,3.1168375E-2,-5.706745E-2,-1.9797023E-2,-9.897526E-4,2.3957571E-2,-1.2069755E-1,-6.5982216E-3,-4.0767614E-2,3.5052177E-2,-1.3582743E-2,2.7747864E-2,-9.5111124E-2,1.4127887E-2,4.1894834E-2,2.4721425E-2],"split_indices":[19,19,3,2,25,22,22,22,25,14,9,25,22,25,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8154839E3,1.4970331E3,3.1845074E2,4.6981934E2,1.0272137E3,8.634256E1,2.3210818E2,3.6037427E2,1.09445076E2,1.01935767E3,7.856141E0,2.3358011E1,6.2984554E1,3.3380276E1,1.987279E2,3.422849E2,1.8089363E1,3.0769217E1,7.867586E1,9.625568E2,5.6800816E1,3.5089757E0,4.347165E0,1.0998979E0,2.2258112E1,5.0507854E1,1.2476697E1,1.7356285E0,3.164465E1,1.2357818E2,7.514972E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.092057E-3,-4.333064E-2,7.3456E-1,-1.4500453E-1,1.3766952E-1,2.7609408E-1,7.87998E-1,-9.629628E-2,-4.673042E-1,4.4921163E-1,4.8347786E-2,5.971761E-1,-6.1344773E-2,-3.5944402E-2,8.202047E-1,-6.054093E-3,2.2993509E-2,-1.8193899E-2,-6.8869375E-2,1.2250344E-2,3.6523305E-2,8.773007E-3,-1.6469702E-2,-2.3778914E-2,3.7127793E-2,3.8477182E-2,-2.698302E-2,2.691257E-2,4.4728596E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.416349E1,3.1369719E1,2.5526848E0,1.7086483E1,1.7043293E1,7.17187E0,2.7025108E0,1.3141168E1,1.2959774E1,7.6620903E0,2.2995789E1,2.1727028E0,0E0,2.3414469E0,1.5520477E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,9.072375E-1,7.965425E-1,9.573174E0,-1E-2,7.7366257E-1,-5.4830822E1,1.35718E1,4.55E1,4.4E1,4.32E0,1.0648436E1,-6.1344773E-2,9.9771166E-1,1E0,-6.054093E-3,2.2993509E-2,-1.8193899E-2,-6.8869375E-2,1.2250344E-2,3.6523305E-2,8.773007E-3,-1.6469702E-2,-2.3778914E-2,3.7127793E-2,3.8477182E-2,-2.698302E-2,2.691257E-2,4.4728596E-2],"split_indices":[19,19,22,31,25,22,4,4,23,23,12,30,0,22,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8145879E3,1.7025142E3,1.1207372E2,1.0902711E3,6.1224316E2,1.2343195E1,9.973053E1,9.482617E2,1.4200937E2,1.3552414E2,4.7671902E2,1.0667075E1,1.6761206E0,3.747296E0,9.598323E1,9.0855426E2,3.9707462E1,1.2877463E2,1.3234736E1,7.9600975E1,5.592316E1,3.5709122E2,1.196278E2,1.0020068E0,9.665068E0,1.238726E0,2.50857E0,2.175184E1,7.423139E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.5554742E-3,-6.234501E-2,6.152237E-1,-4.2489845E-1,-3.1477828E-2,4.3716535E-1,8.623075E-1,-8.0472904E-1,-1.3370153E-1,-7.249161E-2,1.5958542E-1,7.3327893E-1,2.1417893E-1,9.5692295E-1,1.18689895E-1,-7.144088E-2,-2.9560018E-2,1.8541574E-2,-2.1922812E-2,-2.856018E-2,-2.006444E-3,-7.0043884E-2,9.297968E-3,4.0197823E-2,4.9175615E-3,1.850616E-2,-2.0768302E-2,5.031335E-2,1.345167E-2,3.7876315E-2,-9.096935E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.824604E1,1.8528698E1,6.8076134E0,1.4261799E1,1.1984986E1,6.243618E0,4.6261826E0,6.6416817E0,1.165409E1,2.0290756E1,1.1386517E1,1.7710342E0,5.7210684E0,1.753006E0,1.2206266E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.95E1,-1.4527733E1,9.07E1,2.05375E0,2.62E2,3.9E0,2.53785E1,-2.9899618E1,-1E-3,2.1E0,-1.45E-1,5.44E1,1.520258E1,4.7E1,9.723916E-1,-7.144088E-2,-2.9560018E-2,1.8541574E-2,-2.1922812E-2,-2.856018E-2,-2.006444E-3,-7.0043884E-2,9.297968E-3,4.0197823E-2,4.9175615E-3,1.850616E-2,-2.0768302E-2,5.031335E-2,1.345167E-2,3.7876315E-2,-9.096935E-2],"split_indices":[2,4,2,31,21,12,26,4,25,2,25,29,30,23,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8181763E3,1.6558729E3,1.6230331E2,1.2891571E2,1.5269572E3,9.593677E1,6.6366554E1,5.517855E1,7.373717E1,1.2576168E3,2.693404E2,4.0227898E1,5.570887E1,5.8620964E1,7.7455864E0,1.2615448E1,4.2563103E1,2.7685669E1,4.60515E1,7.562227E1,1.1819945E3,3.6103678E0,2.6573004E2,3.595889E1,4.26901E0,4.497918E1,1.0729691E1,5.426553E1,4.355433E0,6.2835226E0,1.4620639E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2353777E-2,-6.596158E-2,7.041475E-1,-8.164407E-2,5.8745086E-1,8.0937535E-1,3.2736352E-1,-5.5216487E-2,-3.96392E-1,-3.9007524E-1,1.0610797E0,6.238937E-1,9.8201144E-1,-7.327086E-3,8.5856813E-1,2.945961E-2,-3.5245907E-3,-5.7715047E-2,-1.4187182E-2,-6.250894E-2,3.90658E-2,5.6648403E-2,-1.9185675E-2,3.497491E-2,-1.6782138E-2,5.0024863E-2,2.134678E-2,1.3022526E-2,-6.5260775E-2,4.6947047E-2,8.920449E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9443405E1,1.7282467E1,4.7249146E0,1.364748E1,1.8721542E1,2.5157547E0,5.1896095E0,1.4976273E1,1.0526655E1,1.4716459E1,3.2292404E0,3.85042E0,7.420349E-2,6.9005437E0,7.452774E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,2.4429555E2,5.4E1,6.85E0,8.155485E-2,2.9626036E0,9.141217E-1,-1.07E-4,-9.8E-5,1.48E1,3.77233E3,1.207E1,2.738E3,3.648084E1,1.84465E1,2.945961E-2,-3.5245907E-3,-5.7715047E-2,-1.4187182E-2,-6.250894E-2,3.90658E-2,5.6648403E-2,-1.9185675E-2,3.497491E-2,-1.6782138E-2,5.0024863E-2,2.134678E-2,1.3022526E-2,-6.5260775E-2,4.6947047E-2,8.920449E-4],"split_indices":[2,14,29,12,9,17,18,24,24,2,14,16,13,1,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.805739E3,1.6808851E3,1.2485395E2,1.6423424E3,3.8542656E1,9.669966E1,2.8154295E1,1.5162103E3,1.2613209E2,1.2637155E1,2.5905502E1,4.8839756E1,4.7859905E1,1.7876953E1,1.0277341E1,3.4238647E1,1.4819717E3,1.51247015E1,1.11007385E2,7.2479954E0,5.389159E0,2.488322E1,1.0222814E0,4.5523815E1,3.315941E0,4.5540802E1,2.3191013E0,1.5482056E1,2.3948977E0,9.27394E0,1.0034004E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.1338966E-3,-9.038329E-2,4.2200872E-1,-3.3560774E-1,-2.565122E-2,4.010478E-2,5.749795E-1,-1.1578317E-1,-4.6850336E-1,1.3356826E-1,-7.321084E-2,-1.1747566E0,1.5147255E-1,4.650417E-1,4.9736794E-2,-1.5143449E-2,1.0117854E-2,-2.1460962E-2,-5.914199E-2,-2.2018028E-3,2.0130904E-2,-1.1923466E-3,-1.7349798E-2,-6.68113E-4,-1.1074052E-1,1.8062675E-2,-1.5527151E-2,2.6277116E-2,-6.747096E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.573419E1,2.3878666E1,1.7523083E1,9.124317E0,9.033294E0,1.1944873E1,9.430077E0,7.186101E0,4.977909E0,1.3131264E1,1.2401268E1,8.930085E0,7.9196424E0,1.9564045E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8818475E-1,6.193806E-1,2.34E1,1.7863555E-1,-1E-2,-7.9E-5,3.401703E0,9.4E0,5.61E0,8.8664424E-1,1.0200324E1,9.280959E-1,8.268657E-1,2.10006E1,4.9736794E-2,-1.5143449E-2,1.0117854E-2,-2.1460962E-2,-5.914199E-2,-2.2018028E-3,2.0130904E-2,-1.1923466E-3,-1.7349798E-2,-6.68113E-4,-1.1074052E-1,1.8062675E-2,-1.5527151E-2,2.6277116E-2,-6.747096E-2],"split_indices":[19,19,3,18,25,24,17,3,27,19,31,22,18,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.80316E3,1.5038159E3,2.9934412E2,3.1318665E2,1.1906293E3,8.597147E1,2.1337265E2,1.1870546E2,1.9448119E2,2.7343127E2,9.17198E2,6.4174905E0,7.9553986E1,1.7075766E2,4.261499E1,7.477891E1,4.392655E1,1.8586084E2,8.620346E0,1.6520982E2,1.0822145E2,7.780088E2,1.3918918E2,3.5103943E0,2.9070961E0,5.4861763E1,2.469222E1,1.6593515E2,4.822511E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.18513E-3,-1.01416625E-1,3.379592E-1,-6.5043174E-2,-4.9483094E-1,2.1857211E-1,7.14112E-1,-3.2461637E-1,-6.2918672E-3,-9.5819354E-1,-1.6009586E-1,-2.783775E-1,3.02758E-1,5.907007E-2,7.6852787E-1,-1.4299859E-2,-6.5336555E-2,1.1554164E-3,-1.2985009E-2,-7.0885524E-2,-5.8079273E-3,-3.7497632E-2,8.42612E-3,5.6542563E-3,-3.1800464E-2,1.8059855E-2,-3.142343E-2,3.3766095E-2,-2.267998E-2,1.4171983E-2,4.1506197E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.28746E1,1.9733492E1,1.8982605E1,1.9297451E1,1.7954454E1,1.3678621E1,3.5987282E0,8.484463E0,7.701881E0,1.8703888E1,1.3497672E1,6.7350006E0,1.5374752E1,3.1259527E0,2.5826607E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.69031E-1,9.477183E0,9.989909E-1,5.7942057E-1,3.8467228E1,3.3095172E-1,1E0,9.3877864E-1,6.85E0,4E0,2.5E-1,4E0,2.273E3,7.6530296E-1,7.965425E-1,-1.4299859E-2,-6.5336555E-2,1.1554164E-3,-1.2985009E-2,-7.0885524E-2,-5.8079273E-3,-3.7497632E-2,8.42612E-3,5.6542563E-3,-3.1800464E-2,1.8059855E-2,-3.142343E-2,3.3766095E-2,-2.267998E-2,1.4171983E-2,4.1506197E-2],"split_indices":[19,30,19,19,0,18,6,9,12,20,28,20,13,18,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8054426E3,1.3802653E3,4.2517737E2,1.2645184E3,1.1574677E2,3.2394238E2,1.0123498E2,2.3254964E2,1.0319689E3,4.776489E1,6.798189E1,4.659359E1,2.773488E2,7.924745E0,9.3310234E1,2.2499353E2,7.556102E0,9.255018E2,1.0646704E2,3.0459047E1,1.730584E1,2.386429E1,4.4117596E1,2.2571114E1,2.4022478E1,2.6154752E2,1.5801277E1,3.4547348E0,4.4700103E0,1.114461E1,8.216562E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[7.3440163E-3,-3.9804798E-2,5.55373E-1,-8.137838E-2,1.7586869E-1,3.9406902E-1,8.907172E-1,-3.441954E-1,-4.1922115E-2,-4.8656234E-1,2.4372806E-1,7.8177595E-1,1.7963345E-1,9.3108356E-1,-6.966296E-3,1.3502586E-2,-2.4701128E-2,1.0497356E-2,-3.747763E-3,3.2541137E-2,-3.330662E-2,1.4653385E-2,-3.4972083E-2,4.398075E-2,-5.544785E-3,2.5722718E-2,-1.4212951E-2,2.8557961E-3,4.757945E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6174137E1,1.476913E1,7.3063965E0,1.4299228E1,1.2087467E1,7.955394E0,2.008419E0,1.6702423E1,1.0010483E1,5.554806E0,1.1475146E1,3.1002312E0,1.0086462E1,7.271919E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.99E1,2.643E2,3.401703E0,-1.0263102E1,1.8E0,3.3E1,2.167E1,-1.9E-2,1.48E1,-6.5E-5,3.3933285E-1,1.60404E1,9.9E-1,8.72E1,-6.966296E-3,1.3502586E-2,-2.4701128E-2,1.0497356E-2,-3.747763E-3,3.2541137E-2,-3.330662E-2,1.4653385E-2,-3.4972083E-2,4.398075E-2,-5.544785E-3,2.5722718E-2,-1.4212951E-2,2.8557961E-3,4.757945E-2],"split_indices":[3,21,17,4,3,29,16,25,29,24,9,26,21,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7851442E3,1.6445825E3,1.4056169E2,1.3793243E3,2.6525818E2,9.6378E1,4.4183693E1,1.7903746E2,1.2002869E3,2.407474E1,2.4118344E2,3.3380024E1,6.299798E1,4.260993E1,1.5737649E0,3.4950066E1,1.4408739E2,1.3854689E2,1.06174E3,2.9248142E0,2.1149925E1,2.2984874E2,1.1334707E1,3.009605E1,3.2839742E0,3.65259E1,2.6472078E1,1.0635918E0,4.1546333E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.658762E-3,-7.838693E-2,3.4667227E-1,-1.646155E-1,3.3913184E-2,2.4311052E-1,8.560747E-1,-6.6870266E-1,-1.3966611E-1,6.0757577E-2,-7.600995E-1,-1.85908E-1,3.3591664E-1,9.152167E-1,-1.8742968E-1,-6.0617644E-2,5.4943818E-3,-1.5538496E-2,-2.9288733E-3,-3.1222925E-2,4.0273196E-3,1.1491384E-2,-8.540289E-2,1.7206026E-2,-2.2729238E-2,1.9231874E-2,-1.9472435E-2,4.738309E-2,-1.4116791E-2,3.4778643E-2,-7.3998384E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.298043E1,1.3872335E1,1.9244896E1,1.0096212E1,1.3321072E1,1.231933E1,3.991928E0,1.6194628E1,1.0710374E1,8.231629E0,1.9574997E1,8.0447645E0,9.106764E0,2.5504036E0,5.766238E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.776833E-1,8.2327116E-1,8.42E1,4E-1,9.708738E-1,3.9088526E-1,9.988827E-1,7E-1,9.157509E-1,1.0180181E-1,3.3628798E-1,2.391E1,2.159E3,5.476E1,2.6606155E1,-6.0617644E-2,5.4943818E-3,-1.5538496E-2,-2.9288733E-3,-3.1222925E-2,4.0273196E-3,1.1491384E-2,-8.540289E-2,1.7206026E-2,-2.2729238E-2,1.9231874E-2,-1.9472435E-2,4.738309E-2,-1.4116791E-2,3.4778643E-2,-7.3998384E-2],"split_indices":[19,19,2,3,19,18,8,2,22,18,17,29,13,29,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7987466E3,1.4310013E3,3.6774533E2,8.0919946E2,6.218019E2,3.0684155E2,6.0903767E1,3.6945038E1,7.7225446E2,6.023604E2,1.9441435E1,5.439312E1,2.5244843E2,5.7753452E1,3.1503136E0,2.1426725E1,1.5518311E1,2.4739592E2,5.248585E2,1.6049994E1,5.863104E2,9.88077E0,9.560665E0,1.8202864E1,3.6190258E1,2.3699954E2,1.5448884E1,5.6433186E1,1.320267E0,2.1460714E0,1.0042422E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.1824185E-3,-2.532692E-2,6.940103E-1,-3.829476E-2,5.863469E-1,8.05936E-1,-7.1711846E-2,-4.402913E-1,-1.8819844E-2,3.0270288E-2,9.895874E-1,4.988741E-1,9.394534E-1,5.7265735E-1,-1.3261727E0,-1.4339492E-2,-5.471323E-2,4.6445575E-4,-1.3997532E-2,1.566069E-2,-8.515434E-2,5.4117586E-2,-1.838292E-2,3.4990832E-2,-2.840573E-2,3.1979529E-3,4.7899913E-2,-1.8898685E-2,3.8223695E-2,-1.2460697E-1,3.0433452E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1232555E1,1.3592746E1,7.2207336E0,1.3114669E1,7.947897E0,2.5242271E0,1.0117454E1,7.456933E0,1.1745481E1,8.373957E0,2.99053E0,5.597972E0,7.463989E-1,1.8109398E0,1.1060073E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.54E1,1.5E1,2.18534E1,-1.924111E1,7.7E0,8.637101E1,2.2207182E1,1.2788571E1,8.9763E0,4.73E1,5.6212173E1,2.840326E0,-5.79642E1,8.21E1,9.68E0,-1.4339492E-2,-5.471323E-2,4.6445575E-4,-1.3997532E-2,1.566069E-2,-8.515434E-2,5.4117586E-2,-1.838292E-2,3.4990832E-2,-2.840573E-2,3.1979529E-3,4.7899913E-2,-1.8898685E-2,3.8223695E-2,-1.2460697E-1,3.0433452E-2],"split_indices":[2,20,26,4,3,0,14,30,26,23,14,17,1,2,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7923872E3,1.7098094E3,8.257769E1,1.675231E3,3.457847E1,7.200081E1,1.0576883E1,7.640889E1,1.5988221E3,1.498665E1,1.959182E1,2.3255184E1,4.8745625E1,7.3466763E0,3.2302072E0,6.304858E1,1.3360308E1,1.4443158E3,1.5450635E2,1.35879345E1,1.3987162E0,1.8528015E1,1.0638045E0,1.985927E1,3.3959134E0,1.1034032E0,4.764222E1,1.0705583E0,6.276118E0,1.8358574E0,1.3943498E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.9961434E-3,-1.3658047E-1,2.232458E-1,-4.3925914E-1,-1.0044683E-1,1.5097685E-1,6.617785E-1,2.2201373E-1,-5.2697265E-1,-2.4695016E-1,-2.9601706E-2,1.7429407E-1,-1.0030713E0,-1.697465E-1,7.068351E-1,2.8046226E-2,-5.3448923E-2,-2.2236355E-2,-6.250604E-2,-5.0482035E-2,-7.922309E-3,3.3627755E-3,-1.2038811E-2,-8.494563E-2,9.238201E-3,-7.644781E-2,1.6319914E-2,3.47826E-2,-4.7518466E-2,6.652422E-3,3.901274E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3667084E1,1.216678E1,2.0793E1,7.006235E0,1.0358384E1,1.5439546E1,3.6033554E0,6.9933662E0,5.698591E0,2.180465E1,1.3808531E1,1.1235752E1,8.457123E0,4.434275E0,3.6198082E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.145608E-1,4.5954046E-1,9.989909E-1,-1.8E-2,9.181495E-1,2.94701E1,-5.4830822E1,1.42E1,9.573174E0,-4E-2,2.09E1,4.5076588E-1,-4.4E-5,2.899762E0,7.965425E-1,2.8046226E-2,-5.3448923E-2,-2.2236355E-2,-6.250604E-2,-5.0482035E-2,-7.922309E-3,3.3627755E-3,-1.2038811E-2,-8.494563E-2,9.238201E-3,-7.644781E-2,1.6319914E-2,3.47826E-2,-4.7518466E-2,6.652422E-3,3.901274E-2],"split_indices":[19,19,19,25,22,26,4,2,31,25,2,22,24,17,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7737311E3,1.1154884E3,6.582427E2,1.17774734E2,9.977136E2,5.6626764E2,9.197503E1,1.3613244E1,1.0416148E2,3.243963E2,6.733173E2,5.5588513E2,1.0382533E1,4.5853004E0,8.7389725E1,1.123052E1,2.3827238E0,9.497475E1,9.186743E0,3.2647335E1,2.9174896E2,4.6206726E2,2.1125006E2,2.193398E0,5.536917E2,7.3321705E0,3.0503628E0,2.226193E0,2.3591077E0,1.0232595E1,7.715713E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[9.439812E-3,-1.953893E-2,5.61219E-1,-4.2084774E-1,-7.1597804E-4,-3.4659886E-1,6.991107E-1,-6.6523516E-1,-7.061097E-2,-9.9385E-3,6.8284166E-1,4.1669924E-2,-6.8489116E-1,4.1152793E-1,8.490819E-1,-1.8197823E-2,-5.7978716E-2,-3.4138456E-2,1.8972676E-2,-1.4400395E-3,1.5119198E-2,8.716859E-3,5.4457106E-2,-5.2508827E-2,2.37525E-2,2.9784013E-2,-8.816733E-2,2.8630618E-2,4.9393285E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8524117E1,1.2804847E1,1.138489E1,6.453595E0,1.0220996E1,5.5230885E0,2.9976616E0,6.2225647E0,9.167046E0,9.432485E0,4.2694063E0,0E0,4.8168063E0,1.2480854E1,1.3553467E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3949993E0,-1.8083746E1,-2.1740452E1,2.44E2,1.6E1,-3.5E-2,3.3489692E0,5E-1,1.4640839E0,1.1518764E2,7.630021E0,4.1669924E-2,1.5E-2,1.2840463E0,8.637101E1,-1.8197823E-2,-5.7978716E-2,-3.4138456E-2,1.8972676E-2,-1.4400395E-3,1.5119198E-2,8.716859E-3,5.4457106E-2,-5.2508827E-2,2.37525E-2,2.9784013E-2,-8.816733E-2,2.8630618E-2,4.9393285E-2],"split_indices":[17,4,4,21,20,25,31,28,31,14,0,0,25,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7822013E3,1.6941892E3,8.801208E1,7.494701E1,1.6192423E3,1.1406062E1,7.660602E1,4.3614433E1,3.133257E1,1.5986587E3,2.0583553E1,2.2153063E0,9.190756E0,2.7539906E1,4.906611E1,2.817762E1,1.5436815E1,1.3056558E1,1.827601E1,1.5084648E3,9.019389E1,9.776669E0,1.0806885E1,7.0615745E0,2.1291816E0,2.6059488E1,1.4804163E0,1.811178E1,3.095433E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.1541433E-3,-4.0353242E-2,5.964207E-1,-1.4538836E-1,6.08221E-2,-5.352432E-2,6.690883E-1,-1.24095395E-1,-9.045466E-1,2.6661864E-1,-2.5031377E-2,7.301139E-1,-4.3794438E-1,1.3352601E-1,7.4736154E-1,1.8997727E-3,-9.448691E-3,-1.6676035E-2,-8.961536E-2,1.7422684E-2,-1.2538453E-2,-3.100126E-2,4.6220768E-4,1.0271254E-2,4.1835707E-2,-4.4011947E-2,2.3870206E-2,2.544651E-2,-7.2168455E-2,-7.4008154E-3,3.8755316E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0552204E1,1.7725079E1,5.0607376E0,1.3114447E1,1.5022269E1,3.8217454E0,3.9147987E0,8.389422E0,1.0638454E1,1.0683495E1,1.2254173E1,6.307936E-2,3.8307886E0,8.684378E0,2.1850243E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,8.291708E-1,8.6E0,9.711653E-1,2.409E1,1.42E0,7.965425E-1,-5.3E-5,1.94E2,1.5273133E1,1.6808067E-1,5.2E-1,5.31E0,7.7366257E-1,-2.061E1,1.8997727E-3,-9.448691E-3,-1.6676035E-2,-8.961536E-2,1.7422684E-2,-1.2538453E-2,-3.100126E-2,4.6220768E-4,1.0271254E-2,4.1835707E-2,-4.4011947E-2,2.3870206E-2,2.544651E-2,-7.2168455E-2,-7.4008154E-3,3.8755316E-2],"split_indices":[19,19,3,18,29,16,22,24,21,31,18,16,16,22,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7714952E3,1.6661025E3,1.0539267E2,8.1724414E2,8.4885846E2,1.0625028E1,9.476764E1,7.9607904E2,2.1165058E1,2.4925998E2,5.9959845E2,3.2008502E0,7.424177E0,1.2429334E1,8.233831E1,2.2767506E2,5.68404E2,1.3717419E1,7.4476395E0,2.1550082E2,3.3759167E1,3.1728548E1,5.6786993E2,1.0347658E0,2.1660845E0,5.0313807E0,2.3927965E0,1.0586348E1,1.8429856E0,2.3444188E0,7.999389E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.9682066E-3,-1.3234523E-1,1.986228E-1,-5.4411635E-2,-2.5390136E-1,1.2142304E-1,6.31528E-1,-1.0269011E0,-3.678306E-2,4.392438E-1,-3.0451035E-1,2.5819618E-1,-7.915298E-2,2.0451505E-2,6.8971056E-1,6.6482327E-3,-7.731078E-2,2.5507954E-3,-1.059562E-2,4.547321E-2,-1.5528639E-2,-1.7422413E-2,2.040804E-2,2.5310865E-2,7.959411E-3,-2.667944E-2,2.1718915E-3,3.9437857E-2,-1.5287059E-2,2.6482332E-2,4.3775003E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.560919E1,1.0315901E1,2.2434383E1,1.1374618E1,1.5067375E1,1.5736361E1,3.6017914E0,7.322301E0,1.0080337E1,1.0640155E1,1.2583992E1,8.289263E0,1.3005146E1,2.715253E0,2.2968864E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.0909094E-1,2.0910655E-1,9.9898064E-1,-6.749302E1,-8.5E-5,4.4E1,4E-1,9.6525097E-1,6E-1,4.88E0,1.1663067E0,-1E-3,4.194935E-1,3.480483E-1,1.0723681E1,6.6482327E-3,-7.731078E-2,2.5507954E-3,-1.059562E-2,4.547321E-2,-1.5528639E-2,-1.7422413E-2,2.040804E-2,2.5310865E-2,7.959411E-3,-2.667944E-2,2.1718915E-3,3.9437857E-2,-1.5287059E-2,2.6482332E-2,4.3775003E-2],"split_indices":[19,1,19,1,24,29,3,22,28,12,22,25,18,18,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7619799E3,1.0894027E3,6.725771E2,6.6469366E2,4.247091E2,5.7187537E2,1.00701744E2,1.0815204E1,6.538784E2,2.8376955E1,3.9633215E2,3.398463E2,2.3202905E2,8.872078E0,9.1829666E1,3.574864E0,7.24034E0,4.3600256E2,2.1787587E2,1.7309198E1,1.1067756E1,3.737977E2,2.253446E1,9.5785286E1,2.4406102E2,4.858291E1,1.8344615E2,2.2215133E0,6.6505647E0,5.1398724E1,4.0430943E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.8433476E-3,-4.3464735E-2,6.059968E-1,-1.6814174E-1,7.730411E-2,4.2783743E-1,9.0898645E-1,-1.357401E-1,-6.873245E-1,2.9939568E-1,1.40293995E-2,-6.883895E-2,4.7887662E-1,2.714787E-2,9.608766E-1,-2.1500362E-2,-4.8150523E-3,-2.427436E-2,-8.154556E-2,-3.2254828E-3,2.5110496E-2,2.4750584E-3,-2.3571579E-2,1.9446273E-3,3.5555027E-2,2.6011972E-2,-2.4275986E-2,4.9409732E-2,1.2254743E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.976448E1,2.5184147E1,5.0041504E0,1.3749201E1,1.1938565E1,6.628063E0,1.626009E0,8.961898E0,8.367231E0,1.3936522E1,1.14310255E1,0E0,6.487273E0,1.019939E0,4.23975E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,8.291708E-1,1.035E2,8.876869E-1,-1E-2,-6.749302E1,1.9671798E-1,4.1958043E-1,4.54E1,-4.9E-2,2.475326E4,-6.883895E-2,5.327869E-2,1.368E2,4.629637E4,-2.1500362E-2,-4.8150523E-3,-2.427436E-2,-8.154556E-2,-3.2254828E-3,2.5110496E-2,2.4750584E-3,-2.3571579E-2,1.9446273E-3,3.5555027E-2,2.6011972E-2,-2.4275986E-2,4.9409732E-2,1.2254743E-2],"split_indices":[2,19,2,18,25,1,17,19,23,25,10,0,8,3,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7696207E3,1.6707133E3,9.890746E1,8.2186255E2,8.4885077E2,6.3803032E1,3.5104435E1,7.7477136E2,4.7091183E1,1.8738959E2,6.614612E2,1.0404488E0,6.2762585E1,2.0355086E0,3.3068924E1,9.0395966E1,6.8437537E2,4.004079E1,7.0503893E0,6.7305916E1,1.2008367E2,6.172573E2,4.420386E1,2.208556E1,4.0677025E1,1.0300353E0,1.0054733E0,3.1486645E1,1.5822802E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.143405E-4,-4.07491E-2,4.8369595E-1,-2.886052E-1,3.487621E-3,2.8110105E-1,6.8003887E-1,-8.203338E-1,-2.4202915E-1,-2.0656371E-2,4.0565917E-1,3.6671245E-1,-9.187181E-1,-3.9242916E-3,7.766699E-1,6.9571943E-3,-5.1623393E-2,2.7778795E-2,-1.3307392E-2,2.014177E-4,-2.2809794E-2,-2.4585927E-2,3.1421553E-2,2.1807645E-2,-1.4730275E-2,-1.12548865E-1,1.1428339E-2,-1.1118974E-1,3.2904524E-2,4.023915E-2,-1.8116659E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.567254E1,1.7944622E1,5.412052E0,5.93997E0,1.3502215E1,7.633156E0,4.684349E0,4.1216154E0,4.5592966E0,1.4106613E1,1.6052317E1,3.2060003E0,8.181499E0,1.5811232E1,2.2790337E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9894845E-1,5.7942057E-1,4.82E1,7E-1,1.134023E2,1.1388888E0,7.965425E-1,4.7E-1,1.4040561E-1,6.0210915E1,8.9384444E-2,6.472E0,2E0,2.658732E0,5.479E1,6.9571943E-3,-5.1623393E-2,2.7778795E-2,-1.3307392E-2,2.014177E-4,-2.2809794E-2,-2.4585927E-2,3.1421553E-2,2.1807645E-2,-1.4730275E-2,-1.12548865E-1,1.1428339E-2,-1.1118974E-1,3.2904524E-2,4.023915E-2,-1.8116659E-2],"split_indices":[19,19,3,2,14,22,22,16,19,14,9,26,20,31,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7754047E3,1.635543E3,1.3986174E2,2.4686221E2,1.3886808E3,7.003174E1,6.9829994E1,1.8544056E1,2.2831816E2,1.310929E3,7.775176E1,6.601565E1,4.016092E0,8.763135E0,6.106686E1,3.419917E0,1.512414E1,6.0546765E0,2.2226349E2,1.2415532E3,6.937577E1,1.5222932E1,6.2528828E1,6.005062E1,5.9650226E0,1.4131263E0,2.6029656E0,1.4711012E0,7.2920337E0,5.9882267E1,1.1845945E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.872567E-3,-2.4114132E-2,4.5023656E-1,-4.5327744E-1,-4.4195876E-3,7.875661E-1,2.8367248E-1,-9.2621046E-1,-2.1022235E-1,-1.293517E-2,8.603455E-1,8.547093E-1,-2.2945872E-2,5.1224012E-2,7.3767745E-1,-5.731051E-2,8.76004E-3,-2.2422222E-2,2.5968745E-2,-2.9946005E-2,-5.356199E-5,-3.4676176E-2,5.1381912E-2,4.478704E-2,9.159009E-3,2.208781E-2,-2.0849893E-2,4.642098E-2,-6.3867675E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5650589E1,1.3855823E1,6.6604652E0,8.073445E0,1.1562472E1,3.7345734E0,8.782814E0,6.0463085E0,8.7155285E0,1.0805103E1,4.6927776E0,8.8967896E-1,0E0,1.0488799E1,4.05249E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.99E1,-1.924111E1,3.8E0,2.0706E0,1.4068768E0,5.483E1,9.86E1,1.9459017E1,2.57E2,2.4527607E0,4.32E0,1.0463215E0,-2.2945872E-2,9.9E-1,2.53785E1,-5.731051E-2,8.76004E-3,-2.2422222E-2,2.5968745E-2,-2.9946005E-2,-5.356199E-5,-3.4676176E-2,5.1381912E-2,4.478704E-2,9.159009E-3,2.208781E-2,-2.0849893E-2,4.642098E-2,-6.3867675E-4],"split_indices":[3,4,12,26,22,29,3,31,21,0,12,22,0,21,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7600746E3,1.6385573E3,1.21517265E2,7.092904E1,1.5676283E3,3.893562E1,8.258165E1,2.3124E1,4.780504E1,1.5533174E3,1.4310906E1,3.7243744E1,1.691873E0,5.5353657E1,2.7227991E1,1.9240217E1,3.8837824E0,3.632866E1,1.1476381E1,2.9842648E1,1.5234747E3,1.0852436E0,1.3225662E1,3.4784477E1,2.4592667E0,3.0211512E1,2.5142145E1,2.152088E1,5.707111E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[3.4423913E-3,-2.2386163E-2,6.395657E-1,-4.5065343E-2,3.935365E-1,-1.591019E-1,7.109186E-1,-1.7507628E-2,-5.4773694E-1,7.672146E-1,5.3352807E-2,-1.5254714E0,4.048962E-2,7.737463E-1,-2.1361087E-1,-1.7149562E-3,2.3169518E-2,-6.555487E-2,-1.42017305E-2,-5.570103E-2,4.538548E-2,-4.0397283E-2,2.9017946E-2,-9.638535E-2,-1.8687453E-2,4.0906347E-2,-2.6397863E-2,-7.284143E-2,2.4725068E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.905316E1,1.6047966E1,4.045006E0,2.2326712E1,1.1142505E1,9.808282E0,3.8549347E0,1.2367971E1,1.6490635E1,1.2072165E1,2.1860138E1,6.848388E-1,0E0,3.8805275E0,4.9685593E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.54E1,1.1518764E2,1.5195028E0,6.0210915E1,1.563981E4,6.3856125E0,4.337446E4,1.3E1,4.24E1,-6.8E-2,3.78E0,8.85E0,4.048962E-2,5.483E1,6.635145E0,-1.7149562E-3,2.3169518E-2,-6.555487E-2,-1.42017305E-2,-5.570103E-2,4.538548E-2,-4.0397283E-2,2.9017946E-2,-9.638535E-2,-1.8687453E-2,4.0906347E-2,-2.6397863E-2,-7.284143E-2,2.4725068E-2],"split_indices":[2,14,17,14,10,31,10,20,23,25,12,12,0,29,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7664125E3,1.6984164E3,6.79961E1,1.6114404E3,8.6976006E1,5.4756985E0,6.25204E1,1.5286698E3,8.2770676E1,4.084935E1,4.612666E1,2.0335157E0,3.4421825E0,5.8694805E1,3.8255978E0,1.4779915E3,5.0678295E1,2.0231897E1,6.2538776E1,2.3571901E0,3.8492157E1,1.7307507E1,2.8819153E1,1.0077884E0,1.0257274E0,5.7118874E1,1.57593E0,1.0045642E0,2.8210335E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3741574E-2,-1.1766008E-2,6.551538E-1,-2.492965E-1,1.9645734E-2,7.8553385E-1,-1.6267164E-1,-3.7059978E-1,1.5680295E-1,7.857707E-2,-1.0532088E-1,-4.217515E-2,8.3014107E-1,-1.5512435E0,4.9862668E-1,1.6875908E-2,-2.1879934E-2,-8.175293E-2,1.2501958E-2,1.208547E-2,-2.7259232E-3,-1.9244235E-3,-2.4450926E-2,4.389549E-2,-1.8863602E-2,5.546811E-3,-1.244144E-1,-3.810653E-2,4.346305E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8665316E1,1.2581449E1,7.272993E0,9.759844E0,1.0978642E1,4.912586E0,9.995139E0,7.3564205E0,8.093917E0,2.2004288E1,1.2233406E1,0E0,3.6145706E0,5.700963E0,4.1948967E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.54E1,2.9E0,2.1E0,2.65E2,4.25E0,4.7874138E1,6.8139243E0,-7.7E-5,-9.2E-2,-2.0148246E-2,9E0,-4.217515E-2,5.476E1,3.488E1,3.97E0,1.6875908E-2,-2.1879934E-2,-8.175293E-2,1.2501958E-2,1.208547E-2,-2.7259232E-3,-1.9244235E-3,-2.4450926E-2,4.389549E-2,-1.8863602E-2,5.546811E-3,-1.244144E-1,-3.810653E-2,4.346305E-2],"split_indices":[2,2,27,21,12,0,31,24,25,4,20,0,29,29,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7505938E3,1.6845831E3,6.601058E1,1.959447E2,1.4886384E3,5.6968063E1,9.042521E0,1.5094449E2,4.500021E1,1.0118465E3,4.7679193E2,1.0410178E0,5.5927044E1,2.4830153E0,6.559506E0,1.2698212E1,1.3824628E2,1.4077923E0,4.359242E1,4.5425717E2,5.5758936E2,4.070009E2,6.979106E1,5.406113E1,1.8659137E0,1.2129788E0,1.2700365E0,1.2502712E0,5.3092346E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[9.948462E-3,-1.9869493E-2,5.74301E-1,1.6834906E-1,-5.1912908E-2,6.863615E-1,-1.9378697E-2,1.6494729E-2,3.8313368E-1,-2.5846E-2,-3.514448E-1,4.6185145E-1,9.0777975E-1,-1.2306964E0,5.76842E-1,-6.6507286E-3,1.3433273E-2,3.843294E-2,1.0412363E-2,-3.2013736E-3,9.3235625E-3,-7.942844E-3,-5.489875E-2,3.348393E-2,2.954E-4,4.9210615E-2,1.3886278E-2,-1.2269037E-1,-2.015586E-3,4.1316323E-2,-2.7318237E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9632978E1,1.0098278E1,5.89246E0,7.9391594E0,1.1158462E1,3.2775574E0,1.1546358E1,5.4555674E0,6.6396856E0,1.0687224E1,1.6277138E1,3.687913E0,1.4798222E0,7.5717287E0,3.4599738E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,1.483E1,1.87E0,5E0,2.273369E4,8.637101E1,6.8139243E0,4.8587494E0,-1E-3,1.0493827E0,8.878822E0,4.462E1,2.7777E1,4.66E0,2.5055E2,-6.6507286E-3,1.3433273E-2,3.843294E-2,1.0412363E-2,-3.2013736E-3,9.3235625E-3,-7.942844E-3,-5.489875E-2,3.348393E-2,2.954E-4,4.9210615E-2,1.3886278E-2,-1.2269037E-1,-2.015586E-3,4.1316323E-2,-2.7318237E-2],"split_indices":[2,29,27,20,10,0,31,14,25,22,30,29,26,16,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7592716E3,1.6719004E3,8.737121E1,2.4260698E2,1.4292933E3,7.3366714E1,1.4004499E1,1.4275496E2,9.985202E1,1.3158658E3,1.1342757E2,3.7961266E1,3.540545E1,4.2683997E0,9.7361E0,8.991679E1,5.283817E1,3.0101076E1,6.9750946E1,1.1158911E3,1.9997469E2,9.11307E1,2.2296867E1,2.575356E1,1.2207705E1,3.1073751E1,4.331695E0,1.5817783E0,2.6866214E0,8.182855E0,1.5532447E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.4948522E-3,-2.7372442E-2,5.417088E-1,-4.765999E-3,-2.8328434E-1,-1.3815573E-1,6.6295016E-1,-9.578915E-1,1.253491E-3,-1.1069252E0,-1.2270534E-1,-6.567121E-1,6.8504536E-1,7.9681504E-1,-3.558049E-1,-9.387837E-2,1.850556E-2,9.227886E-3,-1.9700527E-3,-6.2553706E-3,-7.919915E-2,1.989103E-2,-1.4914799E-2,1.9512858E-2,-6.961451E-2,4.338801E-3,4.139584E-2,4.5866966E-2,1.4771747E-2,3.2420665E-2,-1.0190358E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.036155E1,9.911621E0,5.4714565E0,9.039944E0,1.8256332E1,5.019723E0,7.860857E0,1.2772069E1,1.168135E1,1.0370289E1,1.0857885E1,5.994725E0,3.236339E-1,2.71525E0,1.3390835E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.545E1,6.85E0,-2.061E1,-1.79E-1,8.5923755E-1,6.97E0,2.53785E1,5E-1,-1.2E-2,5E-1,4.29E1,4.7E0,8.19E0,5E0,1.2840463E0,-9.387837E-2,1.850556E-2,9.227886E-3,-1.9700527E-3,-6.2553706E-3,-7.919915E-2,1.989103E-2,-1.4914799E-2,1.9512858E-2,-6.961451E-2,4.338801E-3,4.139584E-2,4.5866966E-2,1.4771747E-2,3.2420665E-2,-1.0190358E-1],"split_indices":[0,12,4,25,22,12,26,28,25,28,23,12,12,20,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7767557E3,1.712488E3,6.42677E1,1.5744268E3,1.3806123E2,9.7053175E0,5.4562386E1,8.8885145E0,1.5655383E3,2.1563667E1,1.16497574E2,6.0785327E0,3.626785E0,4.8418083E1,6.1443043E0,5.0071244E0,3.8813896E0,2.835448E2,1.2819934E3,7.4641585E0,1.4099508E1,2.9066473E1,8.74311E1,2.7020633E0,3.3764694E0,1.0090009E0,2.617784E0,3.836587E1,1.0052211E1,4.232375E0,1.9119291E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.7447835E-2,-1.5568499E-2,5.111939E-1,1.2851068E-2,-2.9579276E-1,3.7550798E-1,9.057398E-1,-4.12491E-2,2.0168729E-1,-2.1326187E0,-2.4802975E-1,6.186153E-1,6.797487E-2,9.385493E-1,9.7415544E-4,-1.588545E-3,-5.416739E-2,3.5430228E-3,3.531253E-2,-1.4340822E-1,-5.365507E-3,-2.8125136E-3,-3.8748987E-2,3.4440994E-2,-3.3364072E-2,-1.3176324E-2,3.376646E-2,4.8701283E-2,1.1427501E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.873894E1,1.3167715E1,5.5752354E0,1.5349938E1,1.2827776E1,6.2327566E0,7.833195E-1,1.1503398E1,2.2036423E1,5.244152E0,1.5066352E1,4.6801033E0,7.8646584E0,4.4644547E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.99E1,2.229981E4,1.035E2,2.0047867E-1,7.059E-1,9.9E-1,1.7484524E0,1.195E1,4.35E1,1.2282805E0,4.1E-2,4.472984E4,2.5511E2,4.9E-5,9.7415544E-4,-1.588545E-3,-5.416739E-2,3.5430228E-3,3.531253E-2,-1.4340822E-1,-5.365507E-3,-2.8125136E-3,-3.8748987E-2,3.4440994E-2,-3.3364072E-2,-1.3176324E-2,3.376646E-2,4.8701283E-2,1.1427501E-2],"split_indices":[3,10,2,9,26,21,11,27,23,11,25,10,21,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7614547E3,1.6519583E3,1.0949644E2,1.5007141E3,1.5124414E2,8.292869E1,2.6567749E1,1.1671235E3,3.3359064E2,2.7268636E0,1.4851727E2,4.575079E1,3.7177902E1,2.5562416E1,1.0053334E0,1.157625E3,9.498464E0,2.6580994E2,6.778069E1,1.6950855E0,1.0317782E0,1.0969965E2,3.881762E1,4.3822586E1,1.9282016E0,2.4416945E1,1.2760956E1,2.3991758E1,1.5706583E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.1133714E-3,-1.984083E-2,6.7064947E-1,-3.4179398E-1,1.3061631E-2,7.344157E-1,-4.6516176E-2,-8.52559E-1,-2.5133982E-1,-1.4499837E-3,5.6044024E-1,-1.0562676E-2,8.136941E-1,-5.048145E-2,1.824109E-2,-8.730623E-3,-5.7747196E-2,-1.8822433E-2,8.517834E-4,3.2930057E-2,-5.3404745E-2,2.6762122E-2,-4.140306E-2,-2.931046E-3,4.239094E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5760565E1,1.8006647E1,6.3802567E0,7.067404E0,1.2255999E1,3.2112312E0,0E0,4.822571E0,9.179875E0,1.0432114E1,7.0735216E0,3.2108486E0,1.5090027E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,5.094905E-1,4.92E1,1.5E0,1.4E1,-2.061E1,-4.6516176E-2,1.266E3,6.3158245E1,6.6095537E-1,2.356E3,9.655314E-1,-1.09E-4,-5.048145E-2,1.824109E-2,-8.730623E-3,-5.7747196E-2,-1.8822433E-2,8.517834E-4,3.2930057E-2,-5.3404745E-2,2.6762122E-2,-4.140306E-2,-2.931046E-3,4.239094E-2],"split_indices":[19,19,23,3,20,4,0,13,14,22,13,18,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7532382E3,1.6984332E3,5.4804893E1,1.5660944E2,1.5418239E3,5.322618E1,1.5787129E0,2.2294485E1,1.3431496E2,1.5029756E3,3.8848198E1,5.2027493E0,4.802343E1,1.989786E1,2.3966258E0,1.2490241E2,9.412545E0,6.969914E1,1.4332765E3,3.7201447E1,1.6467519E0,3.326842E0,1.8759074E0,1.7809116E0,4.624252E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-9.765853E-3,-3.9441034E-2,5.684119E-1,-4.347463E-1,-1.934455E-2,2.8834596E-1,7.81565E-1,-8.5029376E-1,-1.5458268E-1,-1.9050021E-1,2.5904356E-2,-5.132321E-1,4.7846863E-1,8.8627285E-1,1.1170087E-1,-5.3071965E-2,8.505598E-3,1.8655967E-2,-2.2966834E-2,-1.2314509E-2,1.5102617E-2,5.7610273E-3,-3.0936215E-3,-7.243093E-2,1.8607473E-2,-1.2234296E-2,3.34049E-2,3.769674E-3,4.5274347E-2,-3.4624007E-2,4.0470473E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.007095E1,1.3232804E1,4.8825665E0,9.250839E0,1.22970085E1,6.1224566E0,3.2678356E0,7.1248856E0,8.109096E0,9.197288E0,9.855513E0,7.061371E0,4.5087905E0,5.7626724E-1,4.843334E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,-1.8083746E1,1E0,1E0,6.3936067E-1,1.8E-1,7E0,1.0585774E0,3.388E1,1E-5,-3.0128E-1,9.99001E-1,-1.1444899E1,1.4377709E1,9E0,-5.3071965E-2,8.505598E-3,1.8655967E-2,-2.2966834E-2,-1.2314509E-2,1.5102617E-2,5.7610273E-3,-3.0936215E-3,-7.243093E-2,1.8607473E-2,-1.2234296E-2,3.34049E-2,3.769674E-3,4.5274347E-2,-3.4624007E-2,4.0470473E-2],"split_indices":[19,4,22,6,19,27,20,22,29,24,1,19,4,0,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7503322E3,1.6657677E3,8.4564354E1,7.958904E1,1.5861787E3,3.7562737E1,4.700162E1,3.1231104E1,4.835794E1,3.3098932E2,1.2551893E3,6.8754807E0,3.0687256E1,4.0368477E1,6.6331425E0,2.5843311E1,5.3877926E0,1.7621243E1,3.0736698E1,2.977626E2,3.3226707E1,6.2198425E2,6.3320514E2,3.0339868E0,3.8414938E0,6.3149104E0,2.4372345E1,1.0483785E0,3.93201E1,3.0849333E0,3.5482094E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.4872513E-4,-1.4143335E-2,7.380686E-1,-3.8828176E-1,2.9796166E-3,-4.5315412E-1,9.101634E-1,-1.7297573E0,-3.0576208E-1,-4.7661075E-3,7.339067E-1,3.320525E-2,-7.0456184E-2,-1.4465744E-2,4.8973754E-2,-1.0819306E-1,-9.588311E-3,9.146412E-3,-2.4279127E-2,6.156939E-4,-2.1446263E-2,-3.437676E-3,5.0803352E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7667051E1,1.1068876E1,6.9312134E0,7.841443E0,9.362065E0,5.936053E0,2.6209412E0,2.3671799E0,6.455217E0,1.1862297E1,3.9969645E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.46E1,-1.924111E1,5.714892E-1,6.290144E-1,1.4068768E0,1.1697981E1,1.9671798E-1,-1.5E-5,0E0,7.99E0,6.37E0,3.320525E-2,-7.0456184E-2,-1.4465744E-2,4.8973754E-2,-1.0819306E-1,-9.588311E-3,9.146412E-3,-2.4279127E-2,6.156939E-4,-2.1446263E-2,-3.437676E-3,5.0803352E-2],"split_indices":[3,4,18,22,22,14,17,24,25,12,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7574143E3,1.726616E3,3.0798353E1,7.461407E1,1.652002E3,3.6815913E0,2.711676E1,3.1670697E0,7.1447E1,1.6356621E3,1.6339834E1,1.8383664E0,1.8432248E0,1.3079425E0,2.5808819E1,2.1525607E0,1.014509E0,1.9213638E1,5.223336E1,1.5732804E3,6.238168E1,4.446689E0,1.1893145E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.8461232E-3,-3.8300138E-2,4.454848E-1,-1.2829192E-1,5.5138346E-2,2.702081E-1,7.0049894E-1,6.302216E-2,-1.9466451E-1,3.2947153E-1,1.6274618E-3,-5.500852E-1,3.5343805E-1,7.7091825E-1,-4.881442E-2,1.765291E-2,-5.048069E-3,-8.286811E-3,-3.247896E-2,-3.750619E-5,2.1704992E-2,1.0460189E-3,-3.8275238E-2,1.1585949E-2,-8.968024E-2,-6.8413675E-2,1.998314E-2,-9.720155E-3,4.237392E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7780022E1,1.3625398E1,5.5356693E0,1.0491842E1,1.1673726E1,5.4880075E0,6.838978E0,1.018171E1,7.958912E0,4.484909E0,9.879796E0,7.7396283E0,6.1975965E0,3.861948E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,8.291708E-1,9.99001E-1,-1.1942126E1,2.3E1,-1.294E1,4.92E1,2.2E-1,3.57E0,2E0,9.98632E-1,2.9374099E0,1.4E1,-5.4830822E1,-4.881442E-2,1.765291E-2,-5.048069E-3,-8.286811E-3,-3.247896E-2,-3.750619E-5,2.1704992E-2,1.0460189E-3,-3.8275238E-2,1.1585949E-2,-8.968024E-2,-6.8413675E-2,1.998314E-2,-9.720155E-3,4.237392E-2],"split_indices":[19,19,19,1,29,4,23,27,27,20,8,14,29,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7456329E3,1.6185524E3,1.2708057E2,8.2429266E2,7.942597E2,7.65356E1,5.054497E1,2.123268E2,6.119659E2,1.2879776E2,6.65462E2,6.533532E0,7.000206E1,4.9026276E1,1.518695E0,7.6272095E1,1.360547E2,5.7666003E2,3.5305817E1,3.1228632E1,9.756912E1,6.5008545E2,1.5376529E1,4.5110693E0,2.022463E0,1.0824937E0,6.891957E1,3.4894707E0,4.5536808E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.833992E-3,-3.3341642E-2,4.903866E-1,-9.032645E-2,7.8381926E-2,-4.0219346E-1,5.599776E-1,-7.710003E-1,-7.243845E-2,-6.928396E-1,1.1342821E-1,3.5517205E-2,-1.2060688E0,6.395885E-1,-9.80424E-2,-5.8751848E-2,3.2365676E-2,-3.090496E-3,-5.027029E-2,5.7947407E-3,-6.530456E-2,-5.6501538E-2,7.010219E-3,-1.0136967E-1,2.6714284E-2,-2.6211102E-2,3.371452E-2,-5.415569E-2,4.2149566E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0543877E1,1.0628169E1,5.09626E0,1.3401422E1,1.532337E1,6.4497705E0,3.8955078E0,1.6919523E1,1.0627777E1,1.2380408E1,1.8150087E1,0E0,6.802503E0,2.9948196E0,9.036832E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,2.4377E2,-1E-4,5.9859157E-1,-7.8E-2,-1.22E-4,4.56E1,2.0346857E1,4.01766E1,3.8879E0,-4.54993E1,3.5517205E-2,3.054865E4,-6.749302E1,9.62963E-1,-5.8751848E-2,3.2365676E-2,-3.090496E-3,-5.027029E-2,5.7947407E-3,-6.530456E-2,-5.6501538E-2,7.010219E-3,-1.0136967E-1,2.6714284E-2,-2.6211102E-2,3.371452E-2,-5.415569E-2,4.2149566E-2],"split_indices":[2,21,24,22,25,24,23,14,26,26,1,0,10,1,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7446847E3,1.6672656E3,7.741908E1,1.1042384E3,5.630272E2,5.253815E0,7.216527E1,2.7198034E1,1.0770403E3,2.3657425E1,5.393698E2,2.2526166E0,3.0011983E0,6.440162E1,7.7636504E0,2.1301405E1,5.8966293E0,1.0659629E3,1.1077383E1,1.0552362E1,1.3105063E1,1.0501208E1,5.288686E2,1.9269043E0,1.0742941E0,1.4562564E0,6.2945362E1,3.7193072E0,4.044343E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.8613126E-3,-1.0621159E-1,1.5383045E-1,-2.8077772E-2,-2.528444E-1,1.20534666E-1,6.297312E-1,-4.4017515E-1,1.936145E-2,1.656134E-2,-3.887512E-1,3.648813E-1,5.22992E-2,7.169773E-2,7.611462E-1,4.775996E-3,-4.1830372E-2,-1.0332487E-2,4.5830454E-3,1.8043121E-2,-8.979212E-3,-1.383092E-2,-4.905486E-2,-8.348643E-2,1.9568587E-2,-4.11707E-2,3.7082627E-3,4.2465486E-2,-1.769526E-2,-3.4735125E-2,4.1518953E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8949224E1,1.13738E1,1.1845253E1,1.2699534E1,1.2645191E1,1.17251215E1,3.535698E0,1.4320764E1,9.547289E0,7.9462957E0,1.4971203E1,8.9319515E0,1.0626844E1,3.7543397E0,4.5603886E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,4.058162E-1,9.99001E-1,1.5E0,-4.0598035E0,-1E-2,-1.1444899E1,-8E-6,8.707865E-1,-1E-3,8.878822E0,4.5076588E-1,1.0180181E-1,1.0122279E1,-1.09E-4,4.775996E-3,-4.1830372E-2,-1.0332487E-2,4.5830454E-3,1.8043121E-2,-8.979212E-3,-1.383092E-2,-4.905486E-2,-8.348643E-2,1.9568587E-2,-4.11707E-2,3.7082627E-3,4.2465486E-2,-1.769526E-2,-3.4735125E-2,4.1518953E-2],"split_indices":[19,18,19,3,4,25,4,24,22,25,30,22,18,30,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.743697E3,9.923592E2,7.513378E2,6.4817065E2,3.441885E2,7.0338007E2,4.7957806E1,6.60578E1,5.8211285E2,1.15705536E2,2.2848299E2,1.5259612E2,5.5078394E2,9.435788E0,3.852202E1,2.84171E1,3.7640697E1,1.4063225E2,4.414806E2,4.1688503E1,7.401703E1,1.9334853E2,3.513445E1,1.1639872E0,1.5143213E2,1.2524714E1,5.382592E2,2.985495E0,6.450293E0,1.338628E0,3.7183388E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.0138042E-2,-2.4512462E-2,3.0479628E-1,1.50831705E-2,-2.2430956E-1,-1.268445E-1,3.668192E-1,-5.677684E-2,1.2183153E-1,-3.4003013E-1,1.9011158E-1,4.6435088E-2,-1.0269858E-1,3.1793624E-1,4.8838194E-2,-1.1490575E-3,-1.6420363E-2,7.825125E-3,-3.085805E-2,-1.3421804E-2,-6.99333E-2,-1.0810133E-2,2.5258798E-2,-1.0285538E-2,3.373808E-2,1.8862955E-2,-3.6462646E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.212637E1,1.19113455E1,6.365528E0,9.650791E0,1.2007269E1,1.0246177E1,5.850479E0,6.896381E0,1.3064421E1,1.4406099E1,7.150014E0,4.712354E0,0E0,1.225145E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8818475E-1,9.573174E0,1.4377709E1,8.381171E-1,9.0094197E-1,1.91E1,1.05220985E2,5.6212173E1,9.8384726E-1,7.43921E-1,2E0,1.1626586E0,-1.0269858E-1,6.0210915E1,4.8838194E-2,-1.1490575E-3,-1.6420363E-2,7.825125E-3,-3.085805E-2,-1.3421804E-2,-6.99333E-2,-1.0810133E-2,2.5258798E-2,-1.0285538E-2,3.373808E-2,1.8862955E-2,-3.6462646E-2],"split_indices":[19,31,0,19,9,3,14,14,19,9,20,31,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.739257E3,1.5042235E3,2.350334E2,1.2561962E3,2.4802745E2,2.939783E1,2.0563557E2,7.5106696E2,5.0512915E2,1.9402776E2,5.399969E1,2.7867958E1,1.5298715E0,1.9178644E2,1.3849144E1,6.689253E2,8.2141685E1,4.8324518E2,2.1883972E1,1.8291129E2,1.1116466E1,2.372158E1,3.0278112E1,2.036724E1,7.500717E0,1.8210973E2,9.676707E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.0116754E-4,-2.8586129E-2,3.8082173E-1,-1.707301E-2,-5.3590095E-1,-1.3890792E-1,4.6240562E-1,-4.0910397E-2,4.4522303E-1,-8.477376E-1,1.8619694E-1,5.952358E-1,-8.811828E-1,-2.1485567E-2,5.33004E-1,1.2614562E-3,-6.45367E-3,-7.2538264E-2,2.5942205E-2,-1.5642153E-2,-7.8129046E-2,3.4773696E-2,-2.112791E-2,3.9948966E-2,-1.3007951E-2,-1.1282666E-1,1.628867E-2,-8.015259E-2,2.2014273E-2,1.6398672E-3,3.332307E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8712915E1,9.429234E0,5.1493645E0,1.7442055E1,8.225018E0,9.810424E0,3.5604496E0,8.776123E0,1.158642E1,9.14711E0,3.8979485E0,1.8049634E0,1.5469862E1,1.1067863E1,6.0328865E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989373E-1,9.983361E-1,-1.1444899E1,9.8818475E-1,6E0,4.37E0,7.965425E-1,2.0910655E-1,-4.1979107E1,2.36E1,1.2841616E0,9.919582E-1,5.97E0,2.658732E0,4.8069137E-1,1.2614562E-3,-6.45367E-3,-7.2538264E-2,2.5942205E-2,-1.5642153E-2,-7.8129046E-2,3.4773696E-2,-2.112791E-2,3.9948966E-2,-1.3007951E-2,-1.1282666E-1,1.628867E-2,-8.015259E-2,2.2014273E-2,1.6398672E-3,3.332307E-2],"split_indices":[19,19,4,19,20,12,22,1,1,2,4,18,12,31,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7338746E3,1.6149467E3,1.1892796E2,1.5801207E3,3.4825974E1,1.6040358E1,1.028876E2,1.5035068E3,7.661387E1,2.4200876E1,1.0625097E1,8.16394E0,7.8764176E0,1.3188358E1,8.969925E1,8.594585E2,6.440484E2,2.1645138E0,7.4449356E1,1.4665092E1,9.535785E0,5.707675E0,4.9174223E0,6.646732E0,1.5172089E0,3.2749457E0,4.601472E0,2.4218812E0,1.0766477E1,1.9154125E1,7.054512E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.297628E-3,-2.5283772E-2,4.7179526E-1,-2.6948613E-1,7.304471E-4,6.164761E-1,-2.4017502E-1,-9.894082E-1,-1.8180496E-1,-1.9744808E-2,3.424816E-1,6.683821E-1,-5.4875803E-1,-1.3052046E0,3.8080743E-1,-5.6957453E-2,1.4230894E-3,-1.3343491E-2,3.1338856E-2,1.7492732E-4,-2.117895E-2,-1.1712367E-2,2.7047638E-2,2.1559885E-2,4.430635E-2,-7.323563E-2,2.7574614E-2,-1.2668703E-1,-3.7208025E-3,3.278568E-2,-3.607531E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.749921E1,1.0655619E1,7.7649384E0,1.0013259E1,1.0620607E1,4.1007385E0,9.23244E0,2.6702385E0,1.0152504E1,1.3443116E1,9.947085E0,2.693615E0,4.01446E0,7.508807E0,3.2360153E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,5.094905E-1,1.87E0,7E-1,1.134023E2,5.476E1,6.8139243E0,1E0,1.2E-5,6.0210915E1,8.8E0,8.51E1,8.29849E-1,4.66E0,9.985863E-1,-5.6957453E-2,1.4230894E-3,-1.3343491E-2,3.1338856E-2,1.7492732E-4,-2.117895E-2,-1.1712367E-2,2.7047638E-2,2.1559885E-2,4.430635E-2,-7.323563E-2,2.7574614E-2,-1.2668703E-1,-3.7208025E-3,3.278568E-2,-3.607531E-2],"split_indices":[2,19,27,2,14,29,31,5,24,14,2,2,18,16,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7492412E3,1.676297E3,7.2944176E1,1.60479E2,1.515818E3,6.073602E1,1.2208157E1,1.6306597E1,1.4417241E2,1.4310237E3,8.479435E1,5.8554092E1,2.181929E0,4.0906167E0,8.11754E0,1.4111479E1,2.1951182E0,1.3105504E2,1.3117365E1,1.3540787E3,7.694494E1,2.166338E1,6.3130966E1,2.9452473E1,2.9101618E1,1.0099201E0,1.172009E0,1.5173807E0,2.573236E0,6.8214784E0,1.2960616E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.0801953E-3,-7.133092E-2,1.802969E-1,-4.398463E-2,-4.4079337E-1,1.3602182E-1,5.9941274E-1,-2.8722164E-1,-1.0964085E-2,-9.816142E-1,-1.1189668E-2,1.046524E-1,7.861711E-1,6.7717284E-1,-4.7396746E-2,-1.7617172E-2,3.7847657E-2,7.99904E-3,-3.1421203E-3,-7.002022E-2,3.3353E-2,2.2498997E-2,-3.718176E-2,-4.8011285E-3,9.4622215E-3,4.637291E-2,-2.5140343E-2,3.6865562E-2,-3.1098759E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1720251E1,1.2758426E1,8.653384E0,9.463587E0,2.0213324E1,8.627145E0,6.0181503E0,9.843797E0,9.222582E0,2.753283E1,1.7062561E1,6.9533153E0,4.0180655E0,3.8280754E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.452202E-1,9.797821E0,9.99001E-1,4.9409238E-1,6.4E-1,1.2E1,4.92E1,1.2373148E1,-5.7E-5,5.57E1,-3.5E-5,1.64E1,2.146302E4,9.988827E-1,-4.7396746E-2,-1.7617172E-2,3.7847657E-2,7.99904E-3,-3.1421203E-3,-7.002022E-2,3.3353E-2,2.2498997E-2,-3.718176E-2,-4.8011285E-3,9.4622215E-3,4.637291E-2,-2.5140343E-2,3.6865562E-2,-3.1098759E-2],"split_indices":[19,30,19,19,21,20,23,1,24,3,24,3,10,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.733424E3,1.2637009E3,4.6972308E2,1.1776542E3,8.60467E1,4.26041E2,4.3682095E1,1.3984262E2,1.0378116E3,3.7523754E1,4.852295E1,4.075384E2,1.850259E1,4.21274E1,1.5546964E0,1.3225676E2,7.5858603E0,2.4114105E2,7.9667053E2,3.0042942E1,7.480813E0,3.0012087E1,1.851086E1,1.2080986E2,2.8672855E2,1.6927597E1,1.5749931E0,4.0676903E1,1.4504946E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[7.64861E-3,-2.4368207E-3,6.8347806E-1,-1.5049857E-2,4.7203255E-1,8.469911E-1,-1.3188215E-1,-2.2822699E-4,-4.5017275E-1,9.412108E-1,-6.0192317E-2,2.3223902E-1,9.1174775E-1,-7.177514E-2,5.348928E-1,1.7159255E-2,-9.6421636E-4,-1.05867684E-1,-1.3880372E-2,5.5069234E-2,-6.536404E-2,-3.95353E-2,2.8665667E-2,-1.1336768E-2,3.1015104E-2,4.807907E-2,4.754771E-3,1.0591015E-3,3.469127E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1774885E1,1.0198006E1,3.4982004E0,1.0704045E1,1.1075581E1,6.3589764E-1,5.2080736E0,1.051701E1,1.5141651E1,9.907934E0,1.0456131E1,7.410462E-1,6.786089E-1,0E0,3.2071877E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.4396293E0,1.4E1,1.2258879E0,2.10006E1,1.6403E2,3.8E1,6.255363E-1,-8.6E-5,1E0,2.308E3,7.5E0,6.4E-1,4.9E-5,-7.177514E-2,4.8E0,1.7159255E-2,-9.6421636E-4,-1.05867684E-1,-1.3880372E-2,5.5069234E-2,-6.536404E-2,-3.95353E-2,2.8665667E-2,-1.1336768E-2,3.1015104E-2,4.807907E-2,4.754771E-3,1.0591015E-3,3.469127E-2],"split_indices":[17,20,11,26,21,3,18,24,20,13,3,21,24,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7262838E3,1.7018829E3,2.4400875E1,1.6587559E3,4.3127182E1,2.0292587E1,4.108288E0,1.6050823E3,5.3673534E1,2.2512785E1,2.0614399E1,2.3709419E0,1.7921646E1,1.0000914E0,3.1081967E0,8.348974E1,1.5215925E3,3.977397E0,4.9696136E1,2.149195E1,1.0208353E0,9.458912E0,1.1155487E1,1.2766882E0,1.0942537E0,1.6723671E1,1.1979748E0,1.0021781E0,2.1060185E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.3289264E-3,-1.3631731E-1,1.13655545E-1,4.1240517E-2,-1.931242E-1,8.530299E-2,6.409121E-1,-3.3685967E-1,2.1687177E-1,-7.599471E-2,-3.8841185E-1,-2.9666337E-1,1.300853E-1,4.14043E-2,7.974209E-1,-3.4801003E-2,8.925659E-3,1.9340636E-2,-1.3986567E-2,-1.7366447E-3,-2.6389524E-2,-2.1209301E-2,3.332013E-2,-3.2458153E-2,1.2570478E-2,1.8011598E-2,3.6798385E-3,-7.3950104E-2,3.405986E-2,5.4988787E-3,4.6444476E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6964838E1,8.378047E0,1.3385597E1,1.3484697E1,1.4355122E1,1.4652448E1,4.257349E0,1.2054045E1,1.1797813E1,7.332895E0,9.17033E0,1.7542763E1,9.924008E0,1.124155E1,3.1699448E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.291708E-1,-5.7E-5,1.134023E2,6.7514434E0,2.0910655E-1,-7.9E-5,1.38E1,2.2911E0,1.963603E4,5.6212173E1,1.3900511E1,1.1126721E0,-4.9E-5,1.0767062E0,2E-1,-3.4801003E-2,8.925659E-3,1.9340636E-2,-1.3986567E-2,-1.7366447E-3,-2.6389524E-2,-2.1209301E-2,3.332013E-2,-3.2458153E-2,1.2570478E-2,1.8011598E-2,3.6798385E-3,-7.3950104E-2,3.405986E-2,5.4988787E-3,4.6444476E-2],"split_indices":[19,24,14,14,1,24,3,26,10,14,4,17,24,11,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7269001E3,8.2882947E2,8.980707E2,2.0096367E2,6.278658E2,8.53345E2,4.4725742E1,6.345002E1,1.3751364E2,3.9333856E2,2.3452722E2,8.895838E1,7.6438654E2,9.520802E0,3.520494E1,3.7185287E1,2.6264734E1,1.0261812E2,3.489553E1,3.6140854E2,3.1930014E1,2.2741235E2,7.1148667E0,5.4026283E1,3.4932095E1,1.4958151E2,6.1480505E2,2.4313183E0,7.0894833E0,5.9466596E0,2.9258282E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1700397E-2,2.3641025E-3,6.9012976E-1,-2.3262127E-1,2.6569093E-2,8.756857E-1,-4.0066335E-1,2.8904626E-1,-3.7770075E-1,3.4842547E-2,-7.058912E-1,9.1964364E-1,3.9923154E-3,-8.5805096E-2,3.3674028E-2,-7.196232E-2,2.0296564E-2,3.2787516E-3,-2.5545498E-2,1.2231258E-3,2.6349455E-2,-5.1266115E-2,4.091027E-2,4.771535E-2,1.0333854E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0959982E1,9.721575E0,5.105118E0,1.2189524E1,9.414457E0,6.3981915E-1,6.950259E0,7.7148542E0,7.433401E0,7.8191214E0,9.28746E0,2.7791023E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.4396293E0,2.3E0,1.2840463E0,-5.7E-5,4.01766E1,4.9E-5,7.374908E-1,-1.13E-1,2.391E1,2.4429555E2,2.5614E2,1.1766569E1,3.9923154E-3,-8.5805096E-2,3.3674028E-2,-7.196232E-2,2.0296564E-2,3.2787516E-3,-2.5545498E-2,1.2231258E-3,2.6349455E-2,-5.1266115E-2,4.091027E-2,4.771535E-2,1.0333854E-2],"split_indices":[17,2,11,24,26,24,18,25,29,14,21,17,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7295946E3,1.7071055E3,2.2489073E1,1.5861722E2,1.5484883E3,1.9388138E1,3.100934E0,3.4298073E1,1.2431915E2,1.5321346E3,1.6353687E1,1.8225874E1,1.162264E0,1.1252557E0,1.9756783E0,1.4559953E0,3.2842075E1,2.8843924E1,9.547523E1,1.5015154E3,3.0619263E1,1.3790611E1,2.5630763E0,1.7058035E1,1.1678387E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[4.6624965E-3,-2.204522E-2,3.3542088E-1,-3.4169552E-1,-4.6642898E-3,-7.2022694E-1,4.2031887E-1,-6.2419105E-1,5.9994304E-1,1.7019814E-1,-3.8735136E-2,-2.4976385E0,1.2690568E-1,5.022784E-1,-2.0550707E-1,-1.0955918E-2,-5.841596E-2,4.3985363E-2,-2.124697E-2,-2.7717256E-3,2.288675E-2,-2.7546255E-4,-2.0350637E-2,-3.9356504E-2,-1.490604E-1,4.207472E-2,-5.198365E-2,1.6126702E-2,3.8866725E-2,-4.5274824E-2,3.2114003E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5206817E1,8.848738E0,1.1829461E1,2.2223751E1,9.013737E0,1.5286827E1,6.241499E0,1.3778152E1,5.954901E0,1.6032188E1,1.5490488E1,3.4775925E-1,7.281035E0,4.9950886E0,9.226462E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.5E1,6.6095537E-1,-1E-4,4.51E1,-1.7E-2,6.1783795E0,4.56E1,-4.4E-5,4.85E1,-4E-2,2.2E-5,6.26E1,3.0646313E1,4.32E1,6E0,-1.0955918E-2,-5.841596E-2,4.3985363E-2,-2.124697E-2,-2.7717256E-3,2.288675E-2,-2.7546255E-4,-2.0350637E-2,-3.9356504E-2,-1.490604E-1,4.207472E-2,-5.198365E-2,1.6126702E-2,3.8866725E-2,-4.5274824E-2,3.2114003E-2],"split_indices":[2,22,24,23,25,30,23,24,23,25,24,2,14,23,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7195985E3,1.591984E3,1.2761443E2,8.113743E1,1.5108466E3,8.942107E0,1.18672325E2,6.2672527E1,1.84649E1,2.4572292E2,1.2651237E3,2.2573996E0,6.684708E0,1.0510497E2,1.3567355E1,3.6731037E1,2.594149E1,1.4616623E1,3.8482769E0,1.3813466E2,1.0758826E2,1.1613611E3,1.0376266E2,1.0766748E0,1.1807246E0,4.3182344E0,2.3664734E0,6.487978E1,4.0225193E1,7.394168E0,6.1731873E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.058252E-3,-2.4023822E-2,4.2901596E-1,-3.603943E-2,5.90526E-1,2.6456043E-1,8.172664E-1,-2.6794586E-1,-7.6968567E-3,1.069187E0,2.2739481E-2,5.589251E-1,-1.3094348E-1,9.0706944E-1,-1.855545E-2,-2.1841086E-2,2.9114163E-3,-8.662428E-4,4.1487105E-2,6.040555E-2,-2.8528968E-2,4.038998E-2,-2.5419403E-2,-4.523494E-2,3.2430563E-2,2.4965214E-2,-4.2068E-2,1.1441841E-2,4.7784682E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3515631E1,1.2280937E1,4.1620464E0,1.0707445E1,8.644343E0,5.853177E0,2.4629498E0,9.798087E0,1.1729263E1,4.626812E0,6.9201684E0,4.34791E0,1.026778E1,4.0178585E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,1.5E1,3.401703E0,1E0,1.227E2,9.9E-1,2.167E1,8.518199E-2,1.4068768E0,2.172E3,4.515089E-1,-1.79E-1,7.68E1,7.785235E-1,-1.855545E-2,-2.1841086E-2,2.9114163E-3,-8.662428E-4,4.1487105E-2,6.040555E-2,-2.8528968E-2,4.038998E-2,-2.5419403E-2,-4.523494E-2,3.2430563E-2,2.4965214E-2,-4.2068E-2,1.1441841E-2,4.7784682E-2],"split_indices":[2,20,17,6,21,21,16,9,22,13,1,25,3,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7268286E3,1.6592574E3,6.757113E1,1.6283613E3,3.089618E1,4.8646717E1,1.892441E1,1.7641698E2,1.4519443E3,1.628465E1,1.4611529E1,2.7652435E1,2.0994284E1,1.781489E1,1.1095194E0,1.1601254E2,6.0404438E1,1.4364093E3,1.5535023E1,1.5255426E1,1.0292242E0,5.6860538E0,8.925476E0,1.0719223E0,2.6580513E1,1.1282316E1,9.711967E0,1.57348E0,1.6241411E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.3626329E-2,-5.239647E-2,2.473686E-1,-4.0274672E-2,-7.553221E-1,2.0281512E-1,4.8262328E-2,-5.3385597E-2,5.4300344E-1,-5.1518935E-1,-1.5382992E-1,2.2778167E-1,-1.0278753E0,-7.3656894E-4,-1.3141053E-2,-2.306321E-2,3.971944E-2,-4.996223E-2,1.823942E-2,2.4502559E-2,5.3476617E-3,1.4802563E-2,-1.0187369E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,7,9,11,-1,13,15,17,-1,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.747453E1,1.2778713E1,6.948249E0,1.1338326E1,1.2588982E1,6.7350397E0,0E0,1.171254E1,8.596718E0,1.0692022E1,0E0,6.544976E0,6.4686503E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,-1,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.8818475E-1,9.8384726E-1,1.134023E2,9.7902095E-1,2.6362936E1,9.883894E-1,4.8262328E-2,9.869644E0,2.19E1,1.4783591E-1,-1.5382992E-1,9.97003E-1,6E-1,-7.3656894E-4,-1.3141053E-2,-2.306321E-2,3.971944E-2,-4.996223E-2,1.823942E-2,2.4502559E-2,5.3476617E-3,1.4802563E-2,-1.0187369E-1],"split_indices":[19,19,14,19,1,9,0,31,2,9,0,19,28,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7246542E3,1.5022917E3,2.2236243E2,1.4778636E3,2.4428143E1,2.1057602E2,1.1786408E1,1.4462631E3,3.1600632E1,2.3245382E1,1.1827596E0,2.0718779E2,3.3882265E0,1.221828E3,2.2443498E2,6.159391E0,2.5441242E1,1.4908842E1,8.33654E0,6.43829E1,1.428049E2,1.7716954E0,1.6165311E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[7.7887014E-3,-1.1321928E-2,4.6175206E-1,9.989229E-3,-2.5723162E-1,1.9546328E-1,7.4328995E-1,-6.3368115E-3,3.3617285E-1,-4.070422E-1,3.0261105E-1,7.738931E-1,-3.760967E-2,8.13501E-1,-2.139785E-2,8.90152E-4,-2.503184E-2,-9.712959E-3,3.866142E-2,-5.396552E-3,-3.9013483E-2,-2.0469109E-2,4.2210788E-2,-2.2891015E-2,4.7553856E-2,-4.6444815E-2,2.3059687E-2,4.407531E-2,1.7478232E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4823371E1,8.597275E0,5.0294037E0,8.044305E0,1.1095981E1,4.994258E0,3.0778446E0,1.718172E1,1.6842522E1,1.148558E1,1.1217136E1,2.754016E0,1.2523088E1,1.6455078E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,2.385329E4,8.5186875E-1,1.1518764E2,7.5E-1,8.995652E-1,1.772741E0,6.1638668E1,0E0,6.7924E0,5.1077E0,-7.9E-5,4.82E1,9.9881756E-1,-2.139785E-2,8.90152E-4,-2.503184E-2,-9.712959E-3,3.866142E-2,-5.396552E-3,-3.9013483E-2,-2.0469109E-2,4.2210788E-2,-2.2891015E-2,4.7553856E-2,-4.6444815E-2,2.3059687E-2,4.407531E-2,1.7478232E-3],"split_indices":[19,10,18,14,28,17,11,14,25,26,26,24,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7070399E3,1.6390168E3,6.802312E1,1.5091863E3,1.2983054E2,3.5829006E1,3.2194107E1,1.4381833E3,7.100293E1,1.02638115E2,2.7192421E1,9.624062E0,2.6204945E1,3.0661526E1,1.5325823E0,1.372137E3,6.6046295E1,3.232602E1,3.867691E1,5.7691944E1,4.4946175E1,1.1853693E1,1.5338727E1,1.0111406E0,8.612921E0,9.093672E0,1.7111273E1,2.8076792E1,2.584734E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.097631E-3,-7.62174E-2,9.142607E-2,-7.3076067E-3,-2.1033259E-1,1.6084868E-1,-1.0964883E-1,-4.8509117E-2,3.1520623E-1,-1.2530857E-1,-7.85481E-1,1.2942517E-1,8.451682E-1,-6.036538E-1,5.0063454E-2,8.37977E-4,-1.422465E-2,-2.6799113E-2,4.1850373E-2,-1.6078211E-2,7.920469E-3,-1.7652763E-2,-8.0310956E-2,-6.5642144E-3,9.198949E-3,1.1386339E-2,4.914045E-2,-5.451734E-2,-2.119317E-3,3.84998E-2,-2.6062473E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.167499E1,9.586891E0,9.688963E0,9.136123E0,1.7120144E1,1.0974118E1,1.4106392E1,9.392586E0,3.5042522E1,1.7197945E1,1.5459997E1,7.0498047E0,1.6839314E0,1.1881317E1,1.0026651E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8911086E-1,5E-1,1.416E3,4E-6,2.3E-5,1.2E1,-6.098308E0,4.288401E0,7.5E0,3.6878E0,1.043E3,1.1748553E1,9.2031425E-1,2.1861847E-1,4.21E1,8.37977E-4,-1.422465E-2,-2.6799113E-2,4.1850373E-2,-1.6078211E-2,7.920469E-3,-1.7652763E-2,-8.0310956E-2,-6.5642144E-3,9.198949E-3,1.1386339E-2,4.914045E-2,-5.451734E-2,-2.119317E-3,3.84998E-2,-2.6062473E-3],"split_indices":[19,28,13,24,24,20,4,1,3,26,13,0,19,9,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7283318E3,1.036501E3,6.918309E2,6.853932E2,3.5110773E2,5.1442267E2,1.7740823E2,6.085055E2,7.688768E1,3.0694937E2,4.415836E1,4.929747E2,2.1447948E1,4.266421E1,1.3474402E2,4.7739587E2,1.3110963E2,2.9210638E1,4.7677044E1,1.8136247E2,1.2558689E2,2.9857422E1,1.4300939E1,8.506198E1,4.0791272E2,4.393536E0,1.7054413E1,2.2345264E1,2.0318949E1,1.5936181E1,1.1880783E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.1269355E-2,-5.191452E-4,5.905776E-1,-5.2116547E-2,1.018919E-1,7.1553785E-1,-7.649368E-1,-6.421113E-2,7.4598974E-1,1.5127099E-2,3.680298E-1,8.7105453E-1,-4.0934455E-2,2.9322386E-2,-9.9524505E-2,-8.85196E-3,2.8995398E-4,5.1874872E-2,-4.5221083E-2,1.8457476E-3,-1.01630054E-1,3.8522284E-2,9.982211E-3,9.2468003E-4,4.5205392E-2,3.1365585E-2,-6.190182E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1755645E1,8.925E0,6.362397E0,1.0889291E1,1.3061211E1,3.7943058E0,6.7668843E0,8.7476635E0,9.042751E0,1.9161114E1,9.270569E0,7.3134804E-1,5.8989863E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.22E1,2.4377E2,4.7E1,1.5E1,2.55E1,2.53785E1,1.14E0,7.6761305E-1,1.227E2,1.4738938E1,-5.3E-5,-1.21E-4,2.402331E1,2.9322386E-2,-9.9524505E-2,-8.85196E-3,2.8995398E-4,5.1874872E-2,-4.5221083E-2,1.8457476E-3,-1.01630054E-1,3.8522284E-2,9.982211E-3,9.2468003E-4,4.5205392E-2,3.1365585E-2,-6.190182E-2],"split_indices":[3,21,23,20,3,26,21,19,21,30,24,24,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7203408E3,1.6870105E3,3.333033E1,1.1221384E3,5.64872E2,3.0949343E1,2.380985E0,1.1062931E3,1.5845332E1,4.267894E2,1.3808266E2,2.5546074E1,5.4032693E0,1.3803709E0,1.0006142E0,4.2302292E2,6.832702E2,1.3782362E1,2.0629702E0,4.232678E2,3.5216014E0,3.9679424E1,9.840323E1,1.011647E0,2.4534426E1,3.7730517E0,1.6302177E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.0879087E-3,-1.16123995E-2,4.8276892E-1,-6.385291E-2,9.507179E-2,5.438416E-1,-3.6169595E-1,-7.385481E-2,8.4455764E-1,8.654509E-3,3.7119633E-1,-7.609772E-2,6.475053E-1,3.1331755E-2,-5.7749875E-2,-2.4786708E-3,-2.9744593E-2,4.9563833E-2,-1.7450532E-2,-4.022493E-3,1.1522266E-2,2.2581642E-2,-3.492075E-2,-6.440304E-2,2.630426E-2,2.3862572E-2,4.755008E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2868617E1,9.247427E0,3.001171E0,1.0181311E1,1.3012558E1,3.3338566E0,4.0700693E0,1.3918741E1,2.4840183E0,8.248973E0,1.14996605E1,6.6744814E0,1.814146E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,2.4377E2,2.43798E1,1.3807106E0,2.55E1,-3.3E-2,6E-3,8.27E0,1.87E0,4.4E1,2.8597342E1,2.5E-1,6E-3,3.1331755E-2,-5.7749875E-2,-2.4786708E-3,-2.9744593E-2,4.9563833E-2,-1.7450532E-2,-4.022493E-3,1.1522266E-2,2.2581642E-2,-3.492075E-2,-6.440304E-2,2.630426E-2,2.3862572E-2,4.755008E-2],"split_indices":[19,21,26,22,3,25,25,12,27,23,31,28,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7105447E3,1.6571669E3,5.3377842E1,1.1127052E3,5.444617E2,5.0109837E1,3.2680073E0,1.101496E3,1.1209132E1,4.1546658E2,1.289951E2,7.216852E0,4.2892982E1,1.5486816E0,1.7193255E0,1.0534961E3,4.7999935E1,1.0133019E1,1.0761131E0,2.9684607E2,1.18620514E2,1.2051029E2,8.484811E0,2.017471E0,5.199381E0,2.9126347E1,1.3766638E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[7.991717E-3,-2.1980398E-3,6.731809E-1,-8.040063E-3,7.821499E-1,-5.9283894E-1,8.082702E-1,-1.7304145E-2,4.9609703E-1,9.9898666E-1,-2.5439024E-2,2.6255265E-2,-7.29929E-2,8.845473E-1,-1.3346191E-2,-1.2229958E-3,3.2051977E-2,5.0598055E-2,3.601378E-4,5.8596212E-2,1.3097607E-2,-5.17293E-3,4.833355E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1672461E1,7.7816978E0,4.9227295E0,7.879669E0,4.0228233E0,3.7538376E0,2.1961975E0,7.8164577E0,7.670928E0,1.1062126E0,0E0,0E0,0E0,1.9295635E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.95E1,7.2E-5,-1.08E-4,1.5E1,4.8E-2,3.6280888E1,4.9E-5,1.4068768E0,1.227E2,8E0,-2.5439024E-2,2.6255265E-2,-7.29929E-2,-2.29E-1,-1.3346191E-2,-1.2229958E-3,3.2051977E-2,5.0598055E-2,3.601378E-4,5.8596212E-2,1.3097607E-2,-5.17293E-3,4.833355E-2],"split_indices":[2,24,24,20,25,14,24,22,21,20,0,0,0,25,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.720862E3,1.6958802E3,2.498179E1,1.6843247E3,1.1555531E1,2.0819385E0,2.289985E1,1.6548801E3,2.944459E1,1.008732E1,1.4682108E0,1.0816292E0,1.0003095E0,2.154846E1,1.3513905E0,1.6380386E3,1.6841576E1,1.3806528E1,1.56380625E1,7.6923375E0,2.394982E0,1.6337329E0,1.9914728E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-6.4162146E-3,-2.2967096E-2,4.0500855E-1,-3.2789398E-2,5.045531E-1,5.6450886E-1,9.396873E-2,-4.748304E-3,-2.0632839E-1,-6.7369305E-3,1.021953E0,2.6139185E-1,7.8915244E-1,-8.4852713E-1,3.4898385E-1,-2.1414962E-3,1.42447E-2,-3.0736033E-2,-5.2322946E-3,1.4219128E-2,-9.574901E-2,1.2354524E-3,5.5897303E-2,3.49604E-2,-1.5552336E-2,4.314367E-2,-1.4992865E-2,-8.515457E-2,3.2626163E-2,2.5776094E-2,-6.6407E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1619142E1,8.514002E0,3.2207203E0,7.8381853E0,7.95338E0,2.7503786E0,5.9607325E0,1.5320435E1,9.240393E0,9.4897E0,1.4022465E0,5.2242985E0,2.2211065E0,7.923132E0,6.06347E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,1.5E1,4.21E0,7.8249E0,9.4E0,9.99001E-1,1E0,4.648E0,2E0,4.73E1,2.3E0,1.2988551E0,1.2731335E5,2.899762E0,4.86E1,-2.1414962E-3,1.42447E-2,-3.0736033E-2,-5.2322946E-3,1.4219128E-2,-9.574901E-2,1.2354524E-3,5.5897303E-2,3.49604E-2,-1.5552336E-2,4.314367E-2,-1.4992865E-2,-8.515457E-2,3.2626163E-2,2.5776094E-2,-6.6407E-2],"split_indices":[19,20,16,26,3,19,20,26,20,23,2,17,10,17,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7039618E3,1.638973E3,6.498877E1,1.6099343E3,2.9038755E1,4.2420666E1,2.2568104E1,1.3868665E3,2.2306783E2,1.5102037E1,1.3936718E1,1.8977476E1,2.344319E1,4.3103538E0,1.825775E1,1.2264653E3,1.604012E2,4.3462364E1,1.7960545E2,1.3841383E1,1.2606546E0,1.334139E0,1.2602579E1,1.06276865E1,8.349791E0,2.2151302E1,1.2918878E0,2.660884E0,1.6494697E0,1.7238579E1,1.0191715E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0457806E-2,4.280698E-5,6.1248255E-1,-1.07452154E-1,4.6721593E-2,7.6631457E-1,-9.293597E-2,2.3539519E-2,-4.9901542E-1,7.026783E-2,-4.125361E-1,-1.821797E-2,8.3854634E-1,5.9427786E-1,-6.0665376E-2,-5.526629E-2,4.371991E-3,-3.5953965E-2,2.406008E-3,4.147532E-3,-3.4889128E-2,3.070249E-4,-5.948567E-2,4.5895323E-2,1.3537075E-3,3.6909666E-2,2.4767101E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0690132E1,8.419519E0,3.2175093E0,2.6069351E1,1.2680284E1,2.2583733E0,5.4042597E0,2.7625742E1,1.5373627E1,1.0906665E1,1.8620155E1,0E0,1.4420376E0,3.1162202E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.51E1,9.1085714E-1,2.53785E1,4.68E0,2.0151535E1,7.545E1,2.402331E1,-5.9E-2,2E-6,1.4200008E1,-2.7E-5,-1.821797E-2,4.7E1,-2.3E-5,-6.0665376E-2,-5.526629E-2,4.371991E-3,-3.5953965E-2,2.406008E-3,4.147532E-3,-3.4889128E-2,3.070249E-4,-5.948567E-2,4.5895323E-2,1.3537075E-3,3.6909666E-2,2.4767101E-3],"split_indices":[3,22,26,12,31,0,14,25,24,30,24,0,23,24,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7039456E3,1.6759518E3,2.7993813E1,5.070294E2,1.1689224E3,2.2911196E1,5.0826163E0,3.8063388E2,1.2639552E2,1.11272E3,5.6202385E1,1.1329136E0,2.1778284E1,3.4413378E0,1.6412783E0,1.9518665E1,3.611152E2,8.991606E1,3.6479465E1,1.0955217E3,1.7198338E1,3.7170303E1,1.903208E1,1.971868E1,2.0596032E0,2.441262E0,1.0000757E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.4879299E-2,-8.1323266E-2,7.5085446E-2,8.857704E-2,-1.5940274E-1,-4.770826E-1,9.33592E-2,-2.661476E-1,1.9032733E-1,-1.8382771E-1,7.842668E-1,-8.7534136E-1,2.528988E-1,7.028903E-2,4.928016E-1,2.9712861E-2,-2.673988E-2,1.2648706E-2,-3.420374E-2,-1.6147977E-2,-2.4418216E-3,-2.6833398E-2,5.1461708E-2,-1.5694052E-2,-9.3523525E-2,-2.1300817E-2,4.247907E-2,7.180758E-3,-3.9482033E-3,-1.7913368E-2,3.43769E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.938104E0,8.776775E0,1.0692047E1,7.5806127E0,1.0583658E1,1.0096437E1,9.385758E0,1.1163329E1,9.085747E0,8.29145E0,4.3114953E0,1.1817381E1,5.533424E0,1.0601064E1,9.46972E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.692308E-1,1.5786523E-1,9.515884E-2,8.5923755E-1,1.4E1,6E0,1.134023E2,3.03E0,1.2E1,6.4E-1,2.1657749E-1,2.4767E2,8.320726E-1,4.25E0,7.8056276E-2,2.9712861E-2,-2.673988E-2,1.2648706E-2,-3.420374E-2,-1.6147977E-2,-2.4418216E-3,-2.6833398E-2,5.1461708E-2,-1.5694052E-2,-9.3523525E-2,-2.1300817E-2,4.247907E-2,7.180758E-3,-3.9482033E-3,-1.7913368E-2,3.43769E-2],"split_indices":[19,18,18,22,20,20,14,12,20,21,18,21,19,12,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7137826E3,6.5954846E2,1.0542341E3,2.0762459E2,4.519239E2,3.296745E1,1.0212667E3,4.59203E1,1.617043E2,4.4130676E2,1.061713E1,2.1201395E1,1.1766053E1,9.666149E2,5.465179E1,1.0637995E1,3.5282303E1,1.5155667E2,1.0147631E1,2.1663478E2,2.2467197E2,1.4746448E0,9.142486E0,1.439502E1,6.806375E0,5.637565E0,6.128488E0,6.4820026E2,3.1841467E2,1.0020183E1,4.4631607E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2776895E-2,-2.7703198E-2,4.7868773E-1,-3.2870475E-2,9.40833E-1,7.210094E-1,2.2225654E-1,7.1545385E-2,-8.15427E-2,1.0518042E0,3.5080765E-3,7.775119E-1,-1.4949906E-2,-6.3921824E-2,8.0844504E-1,-4.902208E-3,1.3462353E-2,-1.1906697E-2,-5.502537E-4,6.0630996E-2,7.604742E-3,4.218399E-2,3.2235407E-3,-4.6317957E-2,1.2561458E-2,4.506251E-2,2.9458401E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2555169E1,8.339956E0,2.9746218E0,8.403597E0,7.807455E-1,1.7016935E0,4.4060383E0,1.7658548E1,1.2451394E1,9.4023705E-1,0E0,1.0983391E0,0E0,5.225227E0,5.4430723E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,7.5E-5,4.01E0,-4.6E-5,7.496613E0,5.426E1,6.54E0,4E0,0E0,6.92E0,3.5080765E-3,4.3607845E1,-1.4949906E-2,1E0,1.4014864E0,-4.902208E-3,1.3462353E-2,-1.1906697E-2,-5.502537E-4,6.0630996E-2,7.604742E-3,4.218399E-2,3.2235407E-3,-4.6317957E-2,1.2561458E-2,4.506251E-2,2.9458401E-3],"split_indices":[19,24,12,24,30,29,12,20,24,16,0,31,0,20,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7086967E3,1.6592472E3,4.9449463E1,1.6514028E3,7.8444057E0,2.4492706E1,2.4956758E1,5.248911E2,1.1265117E3,6.7731037E0,1.071302E0,2.3432426E1,1.0602812E0,1.7368416E1,7.588341E0,2.8280423E2,2.420869E2,3.4911398E2,7.7739764E2,5.4509916E0,1.3221117E0,2.1274965E1,2.1574605E0,4.129173E0,1.32392435E1,6.5721655E0,1.0161757E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.09963715E-2,-1.2626344E-1,3.753579E-2,-1.2169585E-2,-4.4833738E-1,1.9427765E-2,6.502613E-1,-1.0228849E-1,7.2600293E-1,-5.737578E-1,3.2812533E-1,-2.8498444E-1,5.713512E-2,9.745311E-1,-8.254317E-1,-9.210413E-3,1.7203901E-2,-5.1455636E-2,4.139602E-2,-4.054774E-2,-8.661642E-3,3.875528E-2,-2.9636294E-2,-8.658017E-3,-4.587515E-2,4.057214E-3,-2.288468E-2,5.2437216E-2,2.7098574E-3,-8.1103764E-2,3.9603274E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.52802E0,1.8537739E1,1.3287668E1,2.4930696E1,1.3040319E1,1.3392955E1,1.725549E1,1.2271863E1,8.14609E0,1.0688335E1,8.27532E0,8.937768E0,1.286436E1,1.8995743E0,9.963171E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.1085714E-1,4.68E0,1E0,9E0,1.0767151E1,2.6E0,1.1886425E0,2.57E2,7.3088557E-1,8.5082394E-1,-1.2E-5,9.366158E0,2.2663994E1,9.6945244E-1,5.6024E0,-9.210413E-3,1.7203901E-2,-5.1455636E-2,4.139602E-2,-4.054774E-2,-8.661642E-3,3.875528E-2,-2.9636294E-2,-8.658017E-3,-4.587515E-2,4.057214E-3,-2.288468E-2,5.2437216E-2,2.7098574E-3,-8.1103764E-2,3.9603274E-2],"split_indices":[22,12,28,20,4,2,11,21,30,22,24,31,31,9,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.701361E3,5.036226E2,1.1977384E3,3.7265005E2,1.3097253E2,1.1643595E3,3.3378895E1,3.3287308E2,3.977698E1,1.1298358E2,1.798895E1,1.2760931E2,1.0367502E3,2.7643995E1,5.7349E0,2.817517E2,5.1121384E1,1.6837487E0,3.8093235E1,7.031642E1,4.266716E1,1.2217071E1,5.77188E0,1.09520706E2,1.8088602E1,9.913602E2,4.538993E1,2.5452082E1,2.1919136E0,3.840541E0,1.8943589E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.6360966E-3,-2.0624152E-1,3.0795835E-2,3.242621E-1,-2.7884915E-1,1.6647743E-1,-1.9604009E-2,9.645899E-1,-3.8925105E-1,-3.1797996E-1,5.6566966E-1,7.3908776E-2,4.1043848E-1,-2.734321E-2,9.0270096E-1,5.9560742E-2,-2.1578154E-2,1.36028845E-2,-7.312433E-2,-8.815031E-3,-2.845933E-2,4.5396484E-2,-3.509514E-2,1.2529288E-2,-4.32264E-3,2.4147073E-2,-1.116103E-2,5.172957E-3,-3.938047E-3,5.54797E-2,-7.533734E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0360429E1,8.189321E0,1.0253013E1,1.215168E1,6.309514E0,9.140025E0,7.832094E0,4.9031534E0,9.555933E0,6.2316246E0,4.3568764E0,8.396475E0,5.2293262E0,7.309854E0,2.1572127E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.5944055E-1,1E0,2.409E1,2E-1,1.546396E1,9.7959185E-1,7.2E-5,7.080167E-1,-4.2E-5,1.8955452E0,4.46E1,-9.601155E-1,2.853E3,-4.9E-5,4.8E-2,5.9560742E-2,-2.1578154E-2,1.36028845E-2,-7.312433E-2,-8.815031E-3,-2.845933E-2,4.5396484E-2,-3.509514E-2,1.2529288E-2,-4.32264E-3,2.4147073E-2,-1.116103E-2,5.172957E-3,-3.938047E-3,5.54797E-2,-7.533734E-3],"split_indices":[19,20,29,28,1,8,24,18,24,30,23,1,13,24,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7071265E3,2.0925934E2,1.4978672E3,2.4775154E1,1.8448419E2,4.05071E2,1.0927961E3,1.2871765E1,1.1903389E1,1.769105E2,7.573676E0,2.9459338E2,1.1047763E2,1.0846649E3,8.131235E0,1.12004795E1,1.6712853E0,7.827023E0,4.076366E0,1.142026E2,6.270792E1,6.186871E0,1.3868049E0,1.3989864E2,1.5469475E2,9.934812E1,1.1129508E1,3.0577844E2,7.788865E2,6.751756E0,1.379479E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.5086226E-3,-1.2154253E-2,8.063552E-1,-1.5878778E-2,5.6084212E-2,4.504473E-2,-2.2552523E-3,1.4631543E-1,-4.1982405E-2,1.639287E-2,1.1152716E-4,6.107667E-4,-7.739375E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[9.122849E0,7.096963E0,1.1457405E0,7.084414E0,0E0,0E0,0E0,6.067464E0,8.8108635E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[4.032356E0,1.5269978E0,2.167E1,1.483E1,5.6084212E-2,4.504473E-2,-2.2552523E-3,2.12E0,4.25E0,1.639287E-2,1.1152716E-4,6.107667E-4,-7.739375E-3],"split_indices":[17,22,16,29,0,0,0,16,12,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.688057E3,1.6753284E3,1.2728619E1,1.6708259E3,4.5024705E0,1.1404315E1,1.3243033E0,2.3098727E2,1.4398386E3,1.0164396E2,1.293433E2,9.731675E2,4.6667117E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.5508497E-2,3.328126E-3,4.2912424E-1,-2.1242759E-1,2.6086783E-2,5.2998257E-1,-6.545114E-1,-1.1318903E-1,-8.9768314E-1,3.916423E-2,-3.137297E-1,6.739807E-1,3.891924E-2,5.28158E-1,-1.1470466E-1,-7.3465586E-2,-3.539618E-3,1.7590342E-2,-7.069659E-2,5.721119E-3,-1.3002785E-3,3.0190835E-2,-2.5466446E-2,-7.247738E-3,3.7068482E-2,-5.9688676E-2,1.9161716E-2,3.044585E-2,8.224352E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.60929E0,8.162903E0,5.6896477E0,1.0685509E1,6.694391E0,3.1752377E0,1.0150615E1,7.9282446E0,1.3347958E1,7.1087694E0,1.0327909E1,2.0361156E0,5.2651324E0,2.3697615E-3,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,2.3E0,4.59E1,9.366158E0,2.10006E1,1.648E3,5E0,-1.05E-4,2E0,-2.0148246E-2,4.29E1,-5.4830822E1,1.789E3,9.052996E-1,-1.1470466E-1,-7.3465586E-2,-3.539618E-3,1.7590342E-2,-7.069659E-2,5.721119E-3,-1.3002785E-3,3.0190835E-2,-2.5466446E-2,-7.247738E-3,3.7068482E-2,-5.9688676E-2,1.9161716E-2,3.044585E-2,8.224352E-3],"split_indices":[19,2,23,31,26,13,20,24,20,4,23,4,13,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7081565E3,1.660272E3,4.7884506E1,1.5762527E2,1.5026467E3,4.427461E1,3.609895E0,1.3870346E2,1.8921825E1,1.447814E3,5.48327E1,3.3947453E1,1.0327156E1,2.4909697E0,1.1189255E0,3.184546E0,1.355189E2,5.6253E0,1.3296525E1,6.715507E2,7.762633E2,9.268341E0,4.5564358E1,2.4935744E0,3.1453878E1,1.7161214E0,8.611034E0,1.4865052E0,1.0044645E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.2762965E-3,-1.0364369E-2,4.436807E-1,5.385678E-2,-7.788833E-2,5.982934E-1,-2.650321E-1,1.4101598E-1,-5.728048E-2,-1.01966314E-1,4.1939974E-1,6.640656E-1,-4.201773E-2,-1.2645092E0,3.9301032E-1,1.0696866E-2,-1.5778122E-2,-1.0040001E-2,9.773592E-3,-3.371494E-3,-4.2881504E-2,-4.5366166E-3,4.1991975E-2,-2.343371E-3,3.81349E-2,2.6782602E-2,-1.05656795E-1,3.2524075E-2,-2.3619115E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.473991E0,7.1630964E0,5.338352E0,8.209893E0,9.683331E0,4.2589827E0,6.5206842E0,1.5876937E1,1.35652895E1,2.0005388E1,8.093284E0,2.6976109E0,0E0,7.048834E0,1.7077942E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E1,-3.0128E-1,1.87E0,-2.0148246E-2,1.1518764E2,5.483E1,6.8139243E0,3.7695126E1,1.1247901E0,6.497785E1,0E0,-9.2E-2,-4.201773E-2,9.13E1,9.985863E-1,1.0696866E-2,-1.5778122E-2,-1.0040001E-2,9.773592E-3,-3.371494E-3,-4.2881504E-2,-4.5366166E-3,4.1991975E-2,-2.343371E-3,3.81349E-2,2.6782602E-2,-1.05656795E-1,3.2524075E-2,-2.3619115E-2],"split_indices":[2,1,27,4,14,29,31,14,11,14,25,25,0,3,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6961316E3,1.6498605E3,4.6271156E1,8.457148E2,8.041457E2,3.811237E1,8.158788E0,4.7383875E2,3.7187604E2,7.677665E2,3.63792E1,3.6960995E1,1.1513754E0,2.8731859E0,5.2856016E0,4.0904114E2,6.479759E1,2.3732315E2,1.3455289E2,7.352522E2,3.2514324E1,1.6790718E1,1.9588482E1,4.5670385E0,3.2393955E1,1.0386775E0,1.8345083E0,4.2650156E0,1.0205861E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3691107E-4,-1.05091676E-1,6.686144E-2,-4.02814E-2,-2.7584478E-1,2.7827168E-1,2.5895327E-2,-1.2758026E-1,2.5850314E-1,-3.099604E-1,5.3702075E-2,-8.856234E-1,3.1469423E-1,-4.54646E-1,4.7583412E-2,-1.0002772E-2,1.350545E-2,1.7794723E-2,-3.3271205E-2,5.756251E-3,-2.0890573E-2,3.349177E-2,-7.177054E-2,-7.254342E-3,1.8134823E-2,-5.7501245E-2,-6.6760825E-3,1.8392627E-3,4.3422017E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1974815E1,7.3127117E0,9.031858E0,1.2576275E1,8.7102E0,7.4561424E0,9.144879E0,1.0799765E1,1.0050871E1,8.217873E0,0E0,5.5792174E0,3.6923027E0,8.308943E0,7.4001675E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.692308E-1,1.76E1,2.3E1,1.78057E-1,1.4E1,1.3E-1,1.23334534E-1,3.575644E0,2.2E-5,2.5188916E-3,5.3702075E-2,3.041186E-1,8.135942E-1,7.083333E-2,4.032356E0,-1.0002772E-2,1.350545E-2,1.7794723E-2,-3.3271205E-2,5.756251E-3,-2.0890573E-2,3.349177E-2,-7.177054E-2,-7.254342E-3,1.8134823E-2,-5.7501245E-2,-6.6760825E-3,1.8392627E-3,4.3422017E-2],"split_indices":[19,2,29,9,20,16,18,30,24,8,0,18,19,8,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7034906E3,6.607978E2,1.0426927E3,4.7988916E2,1.8090866E2,1.683112E2,8.7438153E2,3.7182294E2,1.08066216E2,1.7720065E2,3.7080016E0,4.3997684E0,1.6391144E2,3.6896896E1,8.374847E2,3.149273E2,5.689563E1,9.831737E1,9.748845E0,3.5846687E1,1.4135397E2,1.091981E0,3.3077872E0,1.5303829E1,1.486076E2,1.0840684E1,2.605621E1,8.27642E2,9.842604E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.9944298E-4,-9.256853E-2,7.444206E-2,-4.6230014E-2,-4.6113178E-1,1.4926274E-1,-6.937306E-2,-4.2679673E-1,7.9013786E-5,-5.4498124E-1,6.803356E-1,9.102338E-2,5.533633E-1,-5.232107E-1,4.1618515E-2,-2.410706E-2,5.4334033E-2,6.181309E-4,-6.32808E-2,-3.419767E-2,5.9939763E-3,4.991389E-2,1.0622662E-2,1.1756785E-3,2.1067483E-2,1.3526142E-2,4.239347E-2,-5.645281E-2,-5.2998397E-3,-9.2491135E-3,1.3838753E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1781766E1,1.2966106E1,1.0234776E1,1.1924694E1,8.488964E0,1.466673E1,1.6435768E1,6.672374E0,9.4096985E0,7.4340706E0,7.175164E-1,1.2205393E1,6.315792E0,1.6084116E1,1.4052209E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.46E1,1.27E1,1.329945E4,-1.4070976E1,1.2328266E1,8E0,-4.985921E0,2.3248155E2,1.06961E3,4.42E1,-4E-3,5.66415E3,2.1957612E0,1.677E3,4E-3,-2.410706E-2,5.4334033E-2,6.181309E-4,-6.32808E-2,-3.419767E-2,5.9939763E-3,4.991389E-2,1.0622662E-2,1.1756785E-3,2.1067483E-2,1.3526142E-2,4.239347E-2,-5.645281E-2,-5.2998397E-3,-9.2491135E-3,1.3838753E-2],"split_indices":[3,3,10,4,31,20,4,14,14,23,25,10,30,13,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7086412E3,7.5944684E2,9.4919434E2,6.756274E2,8.381947E1,6.2433984E2,3.248545E2,7.2403175E1,6.032242E2,7.8570435E1,5.249035E0,5.4676483E2,7.757503E1,6.3105606E1,2.617489E2,7.050635E1,1.8968239E0,5.9840686E2,4.8173223E0,6.496289E1,1.3607551E1,2.4503372E0,2.7986975E0,4.5487234E2,9.18925E1,4.05499E1,3.7025127E1,2.5039305E1,3.8066303E1,1.3340804E2,1.2834085E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.073825E-3,-1.23787664E-1,4.135408E-2,4.710512E-3,-4.7563297E-1,6.411657E-2,-4.768396E-1,-9.6069014E-1,6.293525E-2,-5.799278E-1,1.5058492E-1,-9.3984336E-1,7.48929E-2,-2.6861423E-1,-2.1283116E0,-9.808742E-2,2.3364447E-2,7.070885E-3,-3.0999599E-2,-3.9375834E-2,-8.877596E-3,3.318602E-2,-5.3628992E-2,-8.095124E-2,1.7564723E-2,1.1768451E-2,7.974246E-4,4.777573E-2,-2.4866031E-2,-1.8923168E-1,-4.1814156E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.774102E0,2.3328024E1,1.3876143E1,2.1358467E1,9.102037E0,1.2245041E1,1.6453903E1,3.1813158E1,1.9291E1,9.760578E0,1.3578619E1,1.1113091E1,1.0536395E1,1.310486E1,8.389179E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.134199E-1,4.68E0,2.2663994E1,-5.9E-2,1.097671E1,-6.749302E1,4.55E1,5E-1,4E-2,8.5923755E-1,9.199483E-1,8.97E0,-8.334326E0,2.6E0,1.0013106E0,-9.808742E-2,2.3364447E-2,7.070885E-3,-3.0999599E-2,-3.9375834E-2,-8.877596E-3,3.318602E-2,-5.3628992E-2,-8.095124E-2,1.7564723E-2,1.1768451E-2,7.974246E-4,4.777573E-2,-2.4866031E-2,-1.8923168E-1,-4.1814156E-2],"split_indices":[22,12,31,25,4,1,23,28,25,22,17,12,1,12,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6877393E3,5.149261E2,1.1728131E3,3.778993E2,1.370268E2,1.1243026E3,4.851053E1,2.0613617E1,3.5728568E2,1.1752693E2,1.9499865E1,1.1024331E1,1.1132783E3,4.411141E1,4.399122E0,1.1898559E1,8.715058E0,3.211696E2,3.6116096E1,7.689767E1,4.062927E1,1.4059199E1,5.440665E0,7.0577617E0,3.9665697E0,2.9826337E2,8.1501495E2,6.4437804E0,3.7667625E1,1.0823631E0,3.316759E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.0055197E-3,1.7232063E-1,-3.171059E-2,1.3275027E-1,7.304002E-1,7.261669E-2,-7.540033E-2,6.434365E-1,9.2747286E-2,-3.0678445E-2,8.968957E-1,-1.1967737E-1,1.842604E-1,-2.3106262E-1,-3.2192362E-3,-3.9389372E-2,4.2682476E-2,-1.875556E-2,7.2277687E-3,4.8957627E-2,1.3041733E-3,3.973025E-3,-3.2714386E-2,3.9758425E-2,5.0901975E-3,-1.8190457E-2,1.4468337E-2,2.1582535E-2,-2.1172988E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.348484E0,5.0277224E0,6.7366858E0,4.3921585E0,3.9386835E0,9.391003E0,1.1700003E1,5.384439E0,4.980923E0,0E0,9.6866417E-1,1.7182528E1,1.3847138E1,2.2896107E1,1.2141146E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.48E1,9.97921E-1,-4.9E-5,-8.5E-5,-7.1E-2,1.1617231E-1,0E0,-4E-2,-7.4E-5,-3.0678445E-2,6.3E1,5.0778637E0,8.71E2,7.5E-1,-1.7E-2,-3.9389372E-2,4.2682476E-2,-1.875556E-2,7.2277687E-3,4.8957627E-2,1.3041733E-3,3.973025E-3,-3.2714386E-2,3.9758425E-2,5.0901975E-3,-1.8190457E-2,1.4468337E-2,2.1582535E-2,-2.1172988E-3],"split_indices":[29,8,24,24,25,9,24,25,24,0,21,4,13,28,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7068405E3,2.310603E2,1.4757802E3,2.1691772E2,1.4142578E1,4.3540616E2,1.040374E3,1.4661487E1,2.0225624E2,1.2629242E0,1.2879654E1,1.599088E2,2.7549734E2,3.2889456E2,7.1147943E2,1.5257734E0,1.3135714E1,1.954177E1,1.8271448E2,1.165437E1,1.2252831E0,1.1713016E2,4.2778637E1,3.173485E1,2.437625E2,2.622923E2,6.660226E1,5.790198E1,6.5357745E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.623529E-3,-1.9269526E-2,4.5761687E-1,1.6771972E-1,-4.8715543E-2,5.7071275E-1,-4.3212458E-1,-1.0873699E0,1.8883987E-1,-5.4837577E-2,8.0874187E-1,-6.5062755E-1,6.708794E-1,-9.345722E-1,1.8517002E-2,-9.469143E-3,-7.160546E-2,-5.9933136E-3,1.4381932E-2,-4.836192E-3,2.894466E-3,4.869757E-2,-8.223335E-3,-7.7411935E-2,2.8203322E-2,3.816064E-2,-4.2297137E-3,-6.8335645E-2,4.192897E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.977595E0,9.115042E0,4.7816925E0,6.1761103E0,7.5494814E0,5.380989E0,2.6248734E0,9.2856026E-1,6.8167534E0,6.712871E0,1.8000054E0,4.767013E0,2.704502E0,1.7691333E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.46714E1,1.48E1,3.05E0,-1.79E-1,7.2E-5,7.390244E-1,-1.2E-5,4.29E1,2E0,2.0047867E-1,4.8E-2,4.8780486E-2,4.629637E4,6.73E0,1.8517002E-2,-9.469143E-3,-7.160546E-2,-5.9933136E-3,1.4381932E-2,-4.836192E-3,2.894466E-3,4.869757E-2,-8.223335E-3,-7.7411935E-2,2.8203322E-2,3.816064E-2,-4.2297137E-3,-6.8335645E-2,4.192897E-3],"split_indices":[0,29,27,25,24,22,24,23,20,9,25,8,10,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6970322E3,1.6529636E3,4.4068554E1,2.2424684E2,1.4287168E3,3.9416805E1,4.6517453E0,2.8756063E0,2.2137123E2,1.4195178E3,9.198961E0,2.571148E0,3.6845657E1,2.7593834E0,1.8923616E0,1.2275077E0,1.6480985E0,5.3619328E1,1.677519E2,1.0350597E3,3.844582E2,7.863337E0,1.335624E0,1.3206489E0,1.2504991E0,3.2823727E1,4.021932E0,1.697233E0,1.0621505E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.6178017E-2,-2.249585E-2,8.548189E-1,-3.0543306E-1,-7.286253E-3,1.2405388E-2,4.5888413E-2,-1.8250144E-1,-9.424325E-1,-2.2372339E-2,2.67593E-1,-2.1474034E-2,1.2559812E-2,2.001816E-2,-5.5319507E-2,-6.1034146E-3,9.698872E-4,2.0435143E-3,4.38331E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.28425E0,7.1953077E0,2.3634434E-1,6.5074706E0,6.5921817E0,0E0,0E0,7.899358E0,3.4279613E0,6.2760262E0,1.1385412E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.032356E0,4.1958043E-1,3.8E1,1.570773E4,1.134023E2,1.2405388E-2,4.5888413E-2,3.11E0,-3.5960217E1,9.081886E-1,4.34E1,-2.1474034E-2,1.2559812E-2,2.001816E-2,-5.5319507E-2,-6.1034146E-3,9.698872E-4,2.0435143E-3,4.38331E-2],"split_indices":[17,19,3,10,14,0,0,16,1,22,23,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.682688E3,1.6715376E3,1.1150435E1,8.4298035E1,1.5872395E3,1.5126618E0,9.6377735E0,7.17398E1,1.2558236E1,1.5055308E3,8.170882E1,4.571567E1,2.6024126E1,1.2096294E0,1.1348607E1,4.439641E2,1.0615667E3,6.032154E1,2.1387274E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-3.2884688E-3,-7.9175985E-1,3.8684797E-3,-1.4222807E0,1.9424407E-1,-2.7965272E-3,6.282724E-1,-1.9012598E0,-3.1546256E-1,-5.183117E-1,6.8811333E-1,-2.8183702E-1,1.0715155E-2,8.7128794E-1,-2.2679882E-1,-5.2854564E-2,-1.3869964E-1,2.644299E-2,-4.158219E-2,-4.6392944E-2,7.2881044E-3,1.1677125E-2,4.6227645E-2,-9.156842E-3,-4.7695927E-2,7.8210124E-4,-4.625491E-2,4.687716E-2,3.9126584E-4,-5.7393678E-2,3.383569E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.565677E0,9.75602E0,6.9947314E0,4.394621E0,2.759269E0,6.275238E0,3.886231E0,1.7653599E0,2.2024813E0,1.0504954E0,2.636571E-1,4.9244485E0,7.334829E0,7.9526234E-1,4.7063985E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.749302E1,4.36E1,9.46E1,5E-1,2.26E1,-1.924111E1,4.6525223E1,2.1816154E0,3.407E1,4.3E-1,3.364542E0,2.7E-5,4.95556E1,4.66E1,4.032356E0,-5.2854564E-2,-1.3869964E-1,2.644299E-2,-4.158219E-2,-4.6392944E-2,7.2881044E-3,1.1677125E-2,4.6227645E-2,-9.156842E-3,-4.7695927E-2,7.8210124E-4,-4.625491E-2,4.687716E-2,3.9126584E-4,-5.7393678E-2,3.383569E-2],"split_indices":[1,23,3,28,3,4,1,31,29,27,4,24,26,23,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6935825E3,1.4248211E1,1.6793344E3,8.420852E0,5.827359E0,1.6625831E3,1.675121E1,5.3764186E0,3.0444334E0,2.365262E0,3.4620972E0,7.5870125E1,1.586713E3,1.3029262E1,3.721947E0,3.8569486E0,1.5194697E0,1.1457527E0,1.8986807E0,1.2173041E0,1.1479579E0,1.8647459E0,1.5973514E0,6.726434E1,8.605778E0,1.5793812E3,7.3318405E0,1.2021067E1,1.0081954E0,1.7091346E0,2.0128124E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.45784E-3,-2.742549E-2,2.6387903E-1,-3.109478E-2,5.435602E-2,-5.4513E-1,3.3374214E-1,1.3051538E-1,-5.6482296E-2,-1.9618019E0,2.0868732E-1,8.4604956E-2,5.6092244E-1,7.942705E-3,-3.183484E-2,-7.292554E-4,-9.291268E-3,-1.2136209E-1,-3.067027E-2,3.4047414E-2,-4.507825E-2,-1.0071721E-2,2.1614468E-2,3.0317595E-2,-4.6855044E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.168552E0,6.4786625E0,6.738185E0,6.455943E0,0E0,1.0662113E1,6.031188E0,4.7470303E0,7.362042E0,6.6409206E-1,4.3734646E0,5.298473E0,4.379051E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.5E1,1.5269978E0,-1E-4,1.48E1,5.435602E-2,6.1783795E0,9.4859815E-1,1.4307709E1,1.387E3,6.4E-1,-1.1E-4,0E0,5.486E1,7.942705E-3,-3.183484E-2,-7.292554E-4,-9.291268E-3,-1.2136209E-1,-3.067027E-2,3.4047414E-2,-4.507825E-2,-1.0071721E-2,2.1614468E-2,3.0317595E-2,-4.6855044E-2],"split_indices":[2,22,24,29,0,30,8,30,13,21,24,24,29,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.689916E3,1.574917E3,1.1499904E2,1.570718E3,4.198993E0,8.600708E0,1.0639833E2,2.1268446E2,1.3580336E3,2.4305022E0,6.170206E0,5.140141E1,5.499692E1,2.0587303E2,6.811442E0,1.0266052E3,3.3142828E2,1.212036E0,1.2184662E0,4.600145E0,1.5700614E0,2.8431501E1,2.296991E1,5.395587E1,1.0410484E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-9.680769E-3,-1.933129E-2,4.8246548E-1,-6.290784E-2,6.973565E-2,8.381003E-1,1.23311E-2,-1.1538477E0,-5.5643056E-2,-2.2097422E-2,2.6279634E-1,8.8000464E-1,4.630066E-3,4.2202543E-2,-3.8730973E-1,-8.436554E-2,3.5143673E-2,-9.340569E-4,-1.1680015E-2,5.913017E-4,-6.5373555E-2,-1.5246359E-2,1.8919325E-2,4.6536844E-2,8.84469E-3,1.7060084E-2,-6.0100436E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.07199E0,6.470155E0,5.4547243E0,8.805495E0,9.717317E0,4.9939537E-1,5.3433485E0,8.468678E0,7.3151684E0,1.6241484E1,1.1707383E1,4.5913696E-1,0E0,0E0,6.867222E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.99001E-1,2.4377E2,5.2E-1,4.5076588E-1,5.179164E-1,9.985863E-1,2E0,4.6773218E-2,1.987144E4,9.711653E-1,3.863296E-1,2.8078E2,4.630066E-3,4.2202543E-2,1.0226169E0,-8.436554E-2,3.5143673E-2,-9.340569E-4,-1.1680015E-2,5.913017E-4,-6.5373555E-2,-1.5246359E-2,1.8919325E-2,4.6536844E-2,8.84469E-3,1.7060084E-2,-6.0100436E-2],"split_indices":[19,21,27,22,17,18,16,9,10,18,18,21,0,0,11,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6965934E3,1.6649069E3,3.1686518E1,1.1181425E3,5.467644E2,1.759445E1,1.4092068E1,6.352622E0,1.1117898E3,3.7111966E2,1.7564474E2,1.648728E1,1.1071693E0,4.2127028E0,9.879365E0,5.005664E0,1.3469583E0,9.2149854E2,1.902913E2,3.6254227E2,8.57738E0,2.9435184E1,1.4620955E2,1.5075763E1,1.4115175E0,5.5223875E0,4.3569775E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.3238278E-2,-3.8877022E-4,4.016487E-1,-7.2826417E-3,6.787934E-1,4.7745243E-1,-4.681934E-1,-4.643808E-2,9.1097385E-2,-3.015756E-1,9.2294484E-1,6.724921E-1,6.56227E-2,3.2356378E-2,-1.2202568E0,-1.1032372E-3,-2.3414312E-2,3.432679E-2,1.9420618E-3,2.5461806E-2,-4.9636003E-2,5.2401464E-2,-5.8187237E-3,3.790311E-2,-1.0750574E-2,3.5551008E-2,-2.6814962E-2,-8.6779036E-2,-8.709397E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.053082E0,7.7465777E0,4.046238E0,6.313204E0,4.2575793E0,4.279063E0,5.1112833E0,1.2041927E1,1.4491965E1,2.785424E0,1.884305E0,2.928606E0,7.531653E0,0E0,1.5433111E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,1.4068768E0,4.59E1,1.897644E-1,9.515884E-2,7.9E-1,6.02414E0,6.1638668E1,9.06E2,3.86E0,8.0660915E-1,4.49E1,1.0226169E0,3.2356378E-2,9.52741E-1,-1.1032372E-3,-2.3414312E-2,3.432679E-2,1.9420618E-3,2.5461806E-2,-4.9636003E-2,5.2401464E-2,-5.8187237E-3,3.790311E-2,-1.0750574E-2,3.5551008E-2,-2.6814962E-2,-8.6779036E-2,-8.709397E-3],"split_indices":[19,22,23,9,18,27,1,14,13,16,18,23,11,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7093948E3,1.65242E3,5.697475E1,1.6367954E3,1.5624612E1,5.282255E1,4.1521974E0,1.1711882E3,4.6560715E2,3.0684235E0,1.2556189E1,3.5416576E1,1.7405977E1,1.7284343E0,2.423763E0,1.1082109E3,6.2977364E1,3.6586006E1,4.2902115E2,1.5330888E0,1.5353347E0,1.1199877E1,1.3563116E0,3.2435135E1,2.9814403E0,8.312179E0,9.093799E0,1.1822208E0,1.2415421E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.7074458E-3,5.568749E-3,-5.8143795E-1,-2.3306848E-3,5.341032E-1,-1.01363435E-1,-3.2028347E-1,-1.5706537E-2,3.237975E-1,7.563991E-1,-2.5957608E-1,4.4489068E-1,-7.1294993E-1,-6.35841E-5,-1.7377222E-2,2.3608336E-2,-2.4691017E-2,4.750959E-2,-3.0019078E-3,3.837387E-2,-7.450361E-2,4.4707537E-2,-1.7352728E-2,-5.033967E-2,3.289507E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.120611E0,6.9626946E0,7.2513433E0,7.175768E0,4.529092E0,0E0,5.9990134E0,7.567794E0,8.095137E0,3.132823E0,8.875099E0,2.81117E0,5.8512506E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.01766E1,8.31E1,1E0,1.3900511E1,1.3588E1,-1.01363435E-1,6.361257E-1,4.72E0,6.2E-2,5E0,1.2302717E0,1.087E1,6.7E-1,-6.35841E-5,-1.7377222E-2,2.3608336E-2,-2.4691017E-2,4.750959E-2,-3.0019078E-3,3.837387E-2,-7.450361E-2,4.4707537E-2,-1.7352728E-2,-5.033967E-2,3.289507E-2],"split_indices":[26,2,20,4,26,0,8,27,25,20,11,12,28,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6862882E3,1.6663641E3,1.9924133E1,1.6428064E3,2.3557663E1,2.0135868E0,1.7910545E1,1.5789972E3,6.3809296E1,1.8439928E1,5.1177344E0,6.029022E0,1.1881524E1,1.5141365E3,6.486068E1,5.4366226E1,9.443069E0,1.4770193E1,3.6697354E0,2.9945614E0,2.123173E0,3.7644455E0,2.2645767E0,1.0002952E1,1.8785725E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.2768686E-2,-2.0043949E-2,6.462607E-1,-3.083334E-1,-6.247879E-3,-3.256693E-2,8.367102E-1,-1.7674501E-1,-9.69128E-1,-1.4414653E-3,-8.031675E-1,4.7159128E-2,1.0899924E-1,-3.0718863E-2,2.9433742E-3,6.381444E-3,-6.6831216E-2,5.322983E-3,-2.032983E-3,1.9024907E-2,-5.9156496E-2,-2.220202E-2,2.8141564E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.094327E0,6.632455E0,5.1004953E0,6.4509954E0,6.100237E0,0E0,1.1765862E0,6.711096E0,5.178335E0,6.708888E0,4.7443223E0,0E0,1.0626768E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.28E1,-1.924111E1,-1.08E-4,2.56E1,4.95556E1,-3.256693E-2,2.75E0,2.2911E0,3.1364E0,-8.334326E0,2.2E-1,4.7159128E-2,3.8E0,-3.0718863E-2,2.9433742E-3,6.381444E-3,-6.6831216E-2,5.322983E-3,-2.032983E-3,1.9024907E-2,-5.9156496E-2,-2.220202E-2,2.8141564E-2],"split_indices":[2,4,24,2,26,0,27,26,26,1,27,0,27,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6845116E3,1.6670776E3,1.7433887E1,7.5159454E1,1.5919182E3,1.9215678E0,1.5512319E1,6.3734966E1,1.142449E1,1.5833704E3,8.547878E0,1.3274077E1,2.238242E0,2.1742449E1,4.199252E1,3.0311186E0,8.393371E0,4.216284E2,1.161742E3,2.076796E0,6.4710817E0,1.0185782E0,1.2196636E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.9501213E-3,-1.9664236E-3,8.5855895E-1,-6.301403E-2,8.370808E-2,-4.5757685E-3,1.0055953E0,3.608299E-1,-9.597332E-2,5.348173E-2,6.8295294E-1,5.8676727E-2,-6.7178234E-3,8.162235E-3,5.231923E-2,-1.7165135E-3,-1.6003875E-2,-1.6297875E-2,4.904605E-3,-2.2873577E-2,3.8588803E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.546484E0,8.788381E0,1.7154751E0,1.3740931E1,1.2627092E1,0E0,2.1002865E0,9.446828E0,1.2576066E1,1.1316456E1,3.7451725E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-5,8.791209E-1,2.391E1,-8.4E-5,1.134023E2,-4.5757685E-3,5.476E1,-8.7E-5,4.731465E0,-7.9E-5,7.180133E0,5.8676727E-2,-6.7178234E-3,8.162235E-3,5.231923E-2,-1.7165135E-3,-1.6003875E-2,-1.6297875E-2,4.904605E-3,-2.2873577E-2,3.8588803E-2],"split_indices":[24,19,29,24,14,0,29,24,30,24,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6889198E3,1.6782985E3,1.0621334E1,9.801525E2,6.9814594E2,1.4740931E0,9.147241E0,7.0002266E1,9.1015027E2,6.656589E2,3.248707E1,7.9470162E0,1.200225E0,5.530175E1,1.4700514E1,7.147118E2,1.9543846E2,6.936438E1,5.962945E2,2.0475564E0,3.0439512E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-4.750748E-3,-9.293448E-3,4.4577636E-2,3.297004E-2,-1.0780863E-1,-5.1662233E-2,2.5492433E-1,-5.118169E-1,4.3445397E-3,-2.025699E-3,-7.76898E-2,2.262738E-3,2.3255335E-2,-2.9859183E-2,4.170504E-2,9.70032E-3,-1.1367678E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9094386E0,7.0291033E0,0E0,2.2208374E1,2.2965971E1,1.4275669E1,1.4360262E1,1.3151518E1,1.751972E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.213E2,4.39E0,4.4577636E-2,4.6773218E-2,8.5923755E-1,1.195E1,4.29E1,9.482413E1,1.4667935E1,-2.025699E-3,-7.76898E-2,2.262738E-3,2.3255335E-2,-2.9859183E-2,4.170504E-2,9.70032E-3,-1.1367678E-2],"split_indices":[2,12,0,9,22,27,23,14,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6939329E3,1.6863755E3,7.5573606E0,1.1805704E3,5.058051E2,8.5523303E2,3.2533737E2,1.0912861E2,3.966765E2,8.49952E2,5.2810426E0,1.6347577E2,1.6186162E2,1.0314292E2,5.985688E0,2.1821458E2,1.7846193E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[9.495581E-3,3.9249756E-3,1.0253168E0,1.655642E-1,-2.7505035E-2,5.6328308E-2,6.0027028E-3,-3.275752E-2,4.7184554E-1,3.8583808E-2,-1.7787139E-1,-2.092219E-2,1.3606489E-2,3.1700887E-2,2.2550875E-3,-8.212424E-4,1.32115185E-2,-1.6658558E-2,4.4356557E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.556946E0,8.546519E0,7.09013E-1,1.6650148E1,1.4004138E1,0E0,0E0,1.9770287E1,7.4247265E0,1.2159808E1,1.7841465E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.5E-5,-1.9E-2,4E-2,-4E-2,6E-1,5.6328308E-2,6.0027028E-3,9.6842104E-1,1.0432749E0,1.6E-2,5E0,-2.092219E-2,1.3606489E-2,3.1700887E-2,2.2550875E-3,-8.212424E-4,1.32115185E-2,-1.6658558E-2,4.4356557E-3],"split_indices":[24,25,25,25,28,0,0,22,22,25,20,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6885935E3,1.6803824E3,8.211091E0,2.7285706E2,1.4075254E3,7.165231E0,1.0458598E0,1.6615942E2,1.0669765E2,9.782914E2,4.2923404E2,7.3194725E1,9.29647E1,7.696392E1,2.9733723E1,7.8729095E2,1.9100043E2,2.7107092E2,1.5816312E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.509216E-3,-2.7357966E-3,3.3697706E-1,4.0302042E-2,-1.01388015E-1,4.2944193E-1,-6.492662E-1,5.5273365E-2,-3.2550153E-1,-5.2870315E-2,-4.3081877E-1,-1.5553781E-1,5.874526E-1,3.4257047E-2,-1.7514642E0,1.9618792E-3,2.4491018E-2,1.7681258E-2,-2.9859468E-2,-1.1812346E-2,2.973648E-3,-5.341701E-2,-3.9797113E-3,2.8987063E-2,-4.8376434E-2,3.167925E-2,-1.2686947E-2,-1.192181E-2,-1.229829E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.227993E0,6.929303E0,5.368642E0,6.241357E0,7.9004254E0,4.863822E0,8.822121E0,7.5939155E0,8.481813E0,8.938947E0,1.4132623E1,7.5886974E0,1.7463989E0,0E0,2.7559195E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,3.4288173E0,4.59E1,9.97003E-1,4.5E1,1E0,4E0,9.880565E-1,-4.5E-5,4.711299E-1,-2.2E-5,4.26E0,1.7484524E0,3.4257047E-2,6.56E1,1.9618792E-3,2.4491018E-2,1.7681258E-2,-2.9859468E-2,-1.1812346E-2,2.973648E-3,-5.341701E-2,-3.9797113E-3,2.8987063E-2,-4.8376434E-2,3.167925E-2,-1.2686947E-2,-1.192181E-2,-1.229829E-1],"split_indices":[19,1,23,19,23,20,20,19,24,18,24,12,11,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6848969E3,1.6300831E3,5.48138E1,1.1353632E3,4.9471997E2,5.063144E1,4.182363E0,1.0915383E3,4.382473E1,4.322237E2,6.249629E1,1.0771042E1,3.9860397E1,2.0630548E0,2.1193082E0,1.0537432E3,3.7795242E1,1.24363985E1,3.1388332E1,1.6378177E2,2.6844193E2,2.1474792E1,4.1021496E1,5.8026314E0,4.9684105E0,3.8022007E1,1.8383892E0,1.1018759E0,1.0174325E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.22485E-3,-8.5050546E-2,5.1376104E-2,-1.0237404E-1,7.1864873E-1,1.023922E-1,-9.4309956E-2,-1.21237576E-1,7.277092E-1,-7.5077754E-1,1.1858779E0,1.194887E-1,-4.4070786E-1,-1.7610575E0,-6.38013E-2,-4.0836013E-3,-2.6372565E-2,4.8271414E-2,-1.1242005E-2,-1.2283203E-2,-4.40841E-2,9.81008E-4,6.91707E-2,1.05817225E-2,1.3954702E-3,-4.8947662E-2,5.1593594E-3,-1.24252155E-1,-4.1022054E-3,-5.184895E-3,3.38575E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7881746E0,7.501075E0,8.578866E0,8.278984E0,8.704023E0,7.9859877E0,1.5119811E1,8.191088E0,2.8813295E0,5.4420233E-3,2.0515347E0,6.990781E0,7.7970796E0,6.2957115E0,8.796838E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2090626E-1,1.5125706E0,1.01E0,1.4924458E1,4.5954046E-1,2.0252E1,1.1E-1,1.0615186E1,6E-6,1.5918614E-1,-7.903309E0,9.4E-2,-3.4435523E0,9.5596135E-1,1E0,-4.0836013E-3,-2.6372565E-2,4.8271414E-2,-1.1242005E-2,-1.2283203E-2,-4.40841E-2,9.81008E-4,6.91707E-2,1.05817225E-2,1.3954702E-3,-4.8947662E-2,5.1593594E-3,-1.24252155E-1,-4.1022054E-3,-5.184895E-3,3.38575E-2],"split_indices":[19,11,27,4,19,26,16,31,24,9,4,4,4,19,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6844381E3,5.3247455E2,1.1519635E3,5.220936E2,1.0380951E1,8.5341376E2,2.9854977E2,5.113277E2,1.0765911E1,2.3580525E0,8.022899E0,8.281248E2,2.528895E1,4.346899E0,2.9420288E2,4.670388E2,4.4288914E1,8.604935E0,2.1609762E0,1.0774037E0,1.280649E0,1.3212904E0,6.701608E0,4.121324E2,4.1599243E2,1.2308455E1,1.29804945E1,2.7018204E0,1.6450788E0,2.79987E2,1.4215879E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2431501E-2,1.2487468E-1,-3.9275184E-2,-2.8756686E-2,3.559804E-1,-1.6374236E-1,4.3862015E-3,4.0535673E-1,-1.8655664E-1,9.527519E-2,6.879049E-1,-8.5926247E-1,-2.3453841E-2,2.0481417E-1,-6.995677E-2,5.395684E-3,4.8502043E-2,-5.1318733E-5,-3.33685E-2,4.331177E-2,-6.407093E-3,-1.8581241E-2,4.04809E-2,-1.55286705E-2,-7.321265E-2,-4.8380676E-3,3.2619998E-2,-3.420166E-3,1.8776469E-2,4.271953E-4,-2.330984E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.164469E0,9.721819E0,7.6014614E0,1.1394281E1,9.392505E0,3.5422215E1,1.5457038E1,7.3467455E0,1.08702965E1,1.0855207E1,6.4806767E0,1.9774555E1,1.509003E1,1.3116582E1,2.3542145E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.9E-2,-4E-2,2E0,2E0,6E-1,-6.7E-5,-4.8E-5,1.314E3,1.81E3,1.3852E0,2.9E0,4.7297156E-1,1.221841E0,2.173E0,1.15E0,5.395684E-3,4.8502043E-2,-5.1318733E-5,-3.33685E-2,4.331177E-2,-6.407093E-3,-1.8581241E-2,4.04809E-2,-1.55286705E-2,-7.321265E-2,-4.8380676E-3,3.2619998E-2,-3.420166E-3,1.8776469E-2,4.271953E-4,-2.330984E-2],"split_indices":[25,25,20,20,28,24,24,13,13,26,3,4,11,26,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.670159E3,2.7252652E2,1.3976326E3,1.6422847E2,1.08298035E2,3.622376E2,1.0353949E3,4.336393E1,1.2086455E2,6.137723E1,4.6920807E1,5.9940525E1,3.022971E2,2.796652E2,7.5572974E2,2.9183073E1,1.4180857E1,8.79353E1,3.292924E1,1.3143806E1,4.8233425E1,4.623069E0,4.2297737E1,3.2226463E1,2.771406E1,2.7348947E2,2.8807621E1,1.0777628E2,1.7188892E2,6.315828E2,1.2414693E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-4.6673114E-3,-6.96771E-1,1.7595689E-3,3.4474573E-1,-1.1456642E0,-5.768704E-3,6.891956E-1,-2.9538724E-1,5.2780528E-2,-3.637143E-1,-2.0845041E0,2.5930088E-2,-1.363482E-1,4.7133833E-2,-3.7453803E-1,-3.503948E-2,1.0253512E-2,-4.474455E-2,5.0503936E-2,-1.2481376E-1,-2.31848E-2,-6.2833875E-5,1.1916507E-2,-6.35242E-2,-4.8611457E-3,3.4830578E-2,-8.665763E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.446499E0,7.5961533E0,8.591812E0,2.7726114E0,7.313446E0,6.8019223E0,5.202243E0,8.795419E-1,0E0,6.165251E0,2.0359E0,7.6367393E0,1.4119734E1,0E0,7.285269E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.749302E1,9.6525097E-1,9.07E1,1.7301863E-1,3.715312E-1,9.004502E0,2.7777E1,4.2E-5,5.2780528E-2,6.5E-1,2.019E3,3.88E1,2.9690263E0,4.7133833E-2,9.735827E-1,-3.503948E-2,1.0253512E-2,-4.474455E-2,5.0503936E-2,-1.2481376E-1,-2.31848E-2,-6.2833875E-5,1.1916507E-2,-6.35242E-2,-4.8611457E-3,3.4830578E-2,-8.665763E-2],"split_indices":[1,22,2,9,9,31,26,24,0,27,13,2,30,0,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6728217E3,1.4402635E1,1.6584191E3,4.4077754E0,9.994859E0,1.6414349E3,1.698413E1,2.6268067E0,1.7809688E0,6.2100124E0,3.7848465E0,1.3214485E3,3.1998645E2,1.3807656E1,3.176474E0,1.2300721E0,1.3967347E0,4.729825E0,1.4801874E0,2.5873742E0,1.1974723E0,1.1723802E3,1.4906815E2,9.62122E0,3.1036523E2,2.0485969E0,1.1278774E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.998009E-3,-3.914985E-2,1.3144006E-1,3.4352455E-2,-1.2033392E-1,-5.37968E-2,4.7910655E-1,8.371402E-2,-3.6132377E-1,-1.4261037E-1,5.5098433E-2,-2.0929927E-1,3.3529386E-1,7.393939E-1,1.0212478E-2,8.396499E-3,-1.1645329E-2,-6.855619E-2,-1.095787E-2,-1.050285E-2,1.3806474E-2,-1.9218018E-2,8.4304325E-3,2.2979965E-2,-3.9313417E-2,3.9458267E-2,-4.4622954E-2,-1.1405269E-1,8.034575E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":115,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.975132E0,8.37216E0,1.864439E1,1.4420147E1,1.8306866E1,1.1536518E1,1.2269663E1,1.7527245E1,1.1458003E1,1.8571678E1,0E0,9.063124E0,7.959188E0,5.9569435E0,1.3096749E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8E0,-2.0148246E-2,2.7929027E0,4.53E1,4.0344882E2,3.364542E0,1.457E3,2.5829824E1,-7.4E-2,5E-6,5.5098433E-2,3.6395258E-1,6.2E-2,1.2134147E0,-1.79E-1,8.396499E-3,-1.1645329E-2,-6.855619E-2,-1.095787E-2,-1.050285E-2,1.3806474E-2,-1.9218018E-2,8.4304325E-3,2.2979965E-2,-3.9313417E-2,3.9458267E-2,-4.4622954E-2,-1.1405269E-1,8.034575E-3],"split_indices":[20,4,30,23,14,4,13,14,25,24,0,18,25,22,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6894395E3,1.4013334E3,2.8810605E2,7.357647E2,6.6556866E2,1.8851201E2,9.9594025E1,6.5485803E2,8.090671E1,6.545233E2,1.1045357E1,1.3501465E2,5.3497356E1,6.3672146E1,3.592188E1,5.17643E2,1.3721504E2,8.918017E0,7.1988686E1,5.6415326E2,9.037006E1,9.225952E1,4.2755135E1,4.8691025E1,4.80633E0,6.2288746E1,1.3834022E0,1.3412187E0,3.458066E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.889391E-3,-4.6525568E-2,1.2215733E-1,-4.0160988E-2,-8.458142E-1,9.290021E-2,8.6947703E-1,-7.725915E-2,6.917883E-2,3.7528586E-2,-1.2144583E0,2.4476348E-1,-3.6705837E-2,4.945453E-2,2.843346E-1,-6.474279E-3,3.1581246E-3,-4.0603798E-2,4.9818987E-3,-1.1994641E-1,-3.4392774E-2,2.910274E-2,2.4903833E-3,-1.611985E-2,1.2765385E-2,3.583797E-2,-2.365791E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.475859E0,6.581226E0,8.36754E0,5.2426596E0,6.927756E0,7.3496904E0,7.2927094E-1,7.081764E0,8.8751E0,0E0,3.768425E0,1.1272222E1,1.6942177E1,0E0,1.6015031E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.5596135E-1,9.5238096E-1,1.2E1,2.4997E2,-1.4E-2,3E0,4.76E0,3.9688E0,-1.13E-1,3.7528586E-2,1E0,5.4359037E-1,2.4855263E0,4.945453E-2,3.9E0,-6.474279E-3,3.1581246E-3,-4.0603798E-2,4.9818987E-3,-1.1994641E-1,-3.4392774E-2,2.910274E-2,2.4903833E-3,-1.611985E-2,1.2765385E-2,3.583797E-2,-2.365791E-2],"split_indices":[19,19,20,21,25,20,12,26,25,0,20,31,31,0,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6847721E3,1.2993766E3,3.8539554E2,1.2901536E3,9.222999E0,3.7195792E2,1.3437618E1,9.6352893E2,3.2662463E2,1.5358934E0,7.6871057E0,1.7086351E2,2.010944E2,1.0583766E1,2.8538523E0,7.023753E2,2.611536E2,1.0054788E1,3.1656982E2,1.271557E0,6.415549E0,6.1857983E1,1.0900552E2,1.0159499E2,9.949941E1,1.8509735E0,1.0028788E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.4249503E-3,7.648344E-1,-7.2080316E-3,9.8375463E-1,-2.5635052E-2,-9.7867316E-1,1.5131226E-3,-1.7646734E-3,5.6421723E-2,-1.590859E0,4.0900588E-1,-5.404901E-3,6.735842E-1,1.5743678E-2,-1.3519357E-1,-3.2242864E-2,4.6133284E-2,4.408227E-3,-2.3515837E-3,-1.7108444E-2,4.38158E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.4955235E0,4.047971E0,1.4222788E1,1.6851063E0,0E0,1.3339482E1,7.743174E0,0E0,0E0,2.326878E1,3.5006943E0,6.4256697E0,3.7940702E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.75E-1,9.366158E0,-1.79E-1,8.8E0,-2.5635052E-2,2.5158247E1,8.95E1,-1.7646734E-3,5.6421723E-2,7.8399653E0,-2.205665E0,-4.6E-5,-2.388366E1,1.5743678E-2,-1.3519357E-1,-3.2242864E-2,4.6133284E-2,4.408227E-3,-2.3515837E-3,-1.7108444E-2,4.38158E-2],"split_indices":[25,31,25,2,0,14,2,0,0,14,4,24,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.689236E3,1.1670262E1,1.6775657E3,1.0159308E1,1.5109539E0,1.3936491E1,1.6636292E3,1.3570468E0,8.802261E0,9.568745E0,4.3677464E0,1.6476608E3,1.5968386E1,3.7923937E0,5.7763505E0,1.3475643E0,3.020182E0,5.069688E2,1.140692E3,2.5423877E0,1.3425998E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[4.82532E-3,-2.0730063E-2,1.3275465E-1,-2.5382625E-2,9.7978765E-1,-1.4689186E-2,4.4617602E-1,-1.4236924E-2,-5.095108E-1,5.6269057E-2,4.6387482E-3,7.275439E-2,-1.1674168E0,6.3126147E-1,9.212017E-2,-3.2482934E-3,5.6013744E-3,-1.2174232E-3,-8.786173E-2,-2.5563368E-3,2.276911E-2,2.0937674E-2,-1.0405063E-1,1.7894093E-2,5.056667E-2,-8.364038E-2,1.0988724E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.513815E0,6.5693035E0,1.29832535E1,7.549068E0,7.3924065E-1,1.9431974E1,5.8310966E0,8.781742E0,1.9016819E1,0E0,0E0,8.5243225E0,2.0567907E1,5.752516E0,7.5824466E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8E0,1.269E1,4.35E1,9.54E0,1.178E1,4.33E1,4.76E0,2.0047867E-1,8.037173E-1,5.6269057E-2,4.6387482E-3,4.12896E0,9.949688E-2,1.9671798E-1,4.82E0,-3.2482934E-3,5.6013744E-3,-1.2174232E-3,-8.786173E-2,-2.5563368E-3,2.276911E-2,2.0937674E-2,-1.0405063E-1,1.7894093E-2,5.056667E-2,-8.364038E-2,1.0988724E-2],"split_indices":[20,12,23,12,16,23,12,9,9,0,0,4,9,17,12,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.68471E3,1.4049022E3,2.7980774E2,1.3993696E3,5.532654E0,1.9093752E2,8.8870224E1,1.3688843E3,3.0485332E1,4.5217295E0,1.0109243E0,1.7834547E2,1.2592039E1,5.7847206E1,3.102302E1,9.768879E2,3.9199637E2,2.268432E1,7.801011E0,1.3538051E2,4.2964962E1,4.799999E0,7.7920403E0,3.477542E1,2.3071785E1,1.2760708E0,2.9746948E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-2.127022E-2,1.3420504E-1,-5.131955E-2,9.830104E-1,5.4143928E-2,-3.1726554E-2,-3.6660266E-1,1.0904067E0,-8.926145E-3,-1.8567647E0,8.941748E-2,-5.9946394E-3,-2.9494014E-1,5.4421693E-2,-7.6770145E-1,7.910744E-3,6.582123E-2,-2.7306696E-2,-1.3338773E-1,-5.0743604E-3,2.096589E-2,4.4491488E-4,-2.0359337E-2,-4.695831E-2,-3.3073367E-3,-5.2957904E-2,2.0745333E-2,-7.0542875E-3,-8.3746105E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.876726E0,1.8506561E1,8.713131E0,3.1239052E0,1.7059729E1,9.011999E0,1.3980698E1,4.3501034E0,0E0,3.4202137E0,1.5601204E1,7.253265E0,1.7403652E1,1.6979969E1,2.3831392E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.9E-2,2.32E0,2.1246668E1,1E1,2.46E0,2.2E-5,9.4505495E-1,-6.7E-5,-8.926145E-3,2.21E2,-4E-2,4.72E0,2.9E-5,2.24E0,-3.6E-5,7.910744E-3,6.582123E-2,-2.7306696E-2,-1.3338773E-1,-5.0743604E-3,2.096589E-2,4.4491488E-4,-2.0359337E-2,-4.695831E-2,-3.3073367E-3,-5.2957904E-2,2.0745333E-2,-7.0542875E-3,-8.3746105E-2],"split_indices":[25,12,31,20,12,24,22,24,0,21,25,27,24,12,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6834949E3,2.721135E2,1.4113813E3,2.2481981E1,2.496315E2,1.3298402E3,8.1541145E1,2.0635265E1,1.8467172E0,3.5885127E0,2.4604298E2,1.2123436E3,1.1749665E2,4.0204117E1,4.1337032E1,4.3585997E0,1.6276665E1,2.0113733E0,1.5771395E0,1.562928E2,8.975018E1,1.169893E3,4.2450607E1,2.9978813E1,8.751784E1,9.358006E0,3.084611E1,2.5133137E1,1.6203897E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.9386533E-3,-1.734665E-3,8.4205353E-1,-1.02724405E-2,4.2467824E-1,-1.598466E-2,1.0376363E0,-4.9391502E-1,-8.49153E-4,-1.7688374E-1,9.0655017E-1,5.533905E-2,1.3879756E-2,-5.9111428E-2,-5.0117667E-3,2.1080945E-3,-4.390786E-3,-8.572818E-2,2.3362558E-2,5.3019103E-2,5.2162763E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.622096E0,6.1204543E0,2.456839E0,7.5101624E0,9.72627E0,0E0,1.258316E-1,8.4154415E0,6.053872E0,1.616729E1,2.5739279E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4741936E0,2.4429555E2,6.08E0,-2.9899618E1,1.48E1,-1.598466E-2,1.066E1,1.6434947E0,4.16E0,9.2E-1,2.157462E4,5.533905E-2,1.3879756E-2,-5.9111428E-2,-5.0117667E-3,2.1080945E-3,-4.390786E-3,-8.572818E-2,2.3362558E-2,5.3019103E-2,5.2162763E-5],"split_indices":[22,14,12,4,2,0,16,31,12,16,10,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6873126E3,1.67896E3,8.35277E0,1.6469598E3,3.2000046E1,1.1121451E0,7.240625E0,3.049346E1,1.6164664E3,1.4513955E1,1.748609E1,6.2186704E0,1.0219547E0,1.0366152E1,2.0127308E1,1.0819043E3,5.345621E2,3.7943258E0,1.0719629E1,1.4800648E1,2.6854424E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.7415298E-2,1.1870707E-2,7.7832323E-1,-1.8493815E-1,3.1229794E-2,4.5727994E-2,3.540729E-4,-3.0689277E-2,-5.713274E-1,-9.280948E-2,6.927292E-2,4.5359335E-3,-3.545292E-2,-6.1697956E-2,-1.3558325E-2,-8.601131E-3,1.4777856E-2,4.2982665E-3,-1.4287993E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0847216E0,6.369739E0,1.2699699E0,8.906436E0,7.1865416E0,0E0,0E0,8.964741E0,8.150847E0,1.1050891E1,6.9288726E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.035E2,2.1E0,2.75E0,9.9288E3,8.6470586E-1,4.5727994E-2,3.540729E-4,9.464888E0,2.0933E0,9.2140484E-1,2.2663994E1,4.5359335E-3,-3.545292E-2,-6.1697956E-2,-1.3558325E-2,-8.601131E-3,1.4777856E-2,4.2982665E-3,-1.4287993E-2],"split_indices":[2,2,27,10,22,0,0,31,26,9,31,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6804626E3,1.6693143E3,1.1148372E1,1.4873076E2,1.5205836E3,9.316774E0,1.8315972E0,1.07068E2,4.1662754E1,3.5656543E2,1.1640182E3,9.154961E1,1.5518394E1,1.2018925E1,2.964383E1,2.9662204E2,5.9943405E1,1.1124714E3,5.1546673E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[7.72453E-3,2.5663916E-2,-2.4068895E-1,8.337559E-2,-3.8458824E-2,-7.929055E-1,-1.1929151E-1,1.9083679E-1,1.36135295E-2,-6.61196E-2,3.7663803E-1,-4.4137806E-1,-1.4140285E0,-2.2120246E-1,3.316084E-1,1.6669752E-2,1.3196063E-3,-3.9077133E-2,1.8194647E-3,-4.550967E-3,2.1455294E-2,3.0140499E-2,-2.504989E-2,-6.306972E-3,-7.2023064E-2,-1.2600993E-1,-1.7403731E-2,-1.3364411E-3,-2.9898573E-2,3.1073216E-2,-7.324093E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.555164E0,5.8530984E0,7.560352E0,6.236904E0,8.630405E0,3.8304367E0,4.4289627E0,7.6699E0,9.187712E0,8.7140465E0,9.625889E0,4.3794365E0,7.281926E0,5.692807E0,2.5679836E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.44E1,0E0,9.967794E-1,2.79E0,1.1663067E0,3.5741122E0,7.633766E0,1E0,2.4527607E0,1.1518764E2,2.273369E4,6.92E0,6.889E0,5E0,3.94E0,1.6669752E-2,1.3196063E-3,-3.9077133E-2,1.8194647E-3,-4.550967E-3,2.1455294E-2,3.0140499E-2,-2.504989E-2,-6.306972E-3,-7.2023064E-2,-1.2600993E-1,-1.7403731E-2,-1.3364411E-3,-2.9898573E-2,3.1073216E-2,-7.324093E-3],"split_indices":[29,1,22,12,22,1,1,7,0,14,10,16,1,20,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6929708E3,1.5797822E3,1.131886E2,8.3129803E2,7.4848413E2,1.9401762E1,9.3786835E1,3.265485E2,5.0474954E2,7.0251166E2,4.59725E1,1.3482111E1,5.9196506E0,7.69127E1,1.687414E1,1.7436385E2,1.5218465E2,1.3127365E1,4.9162216E2,6.696578E2,3.2853912E1,3.6801643E1,9.170859E0,1.1104566E1,2.377545E0,2.2355216E0,3.684129E0,5.1434914E1,2.547778E1,1.0318416E1,6.555724E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3906608E-2,1.6447333E-1,-1.4228942E-2,1.3628502E-2,4.151071E-1,5.034181E-3,-3.1667182E-1,-3.5781986E-1,3.0586487E-1,-1.4659368E0,4.7144982E-1,-3.7674326E-2,1.3080172E-1,-4.6919674E-1,4.769926E-1,-2.3745645E-2,4.7879353E-2,3.727414E-2,1.8431497E-3,-7.4885525E-3,-1.03198364E-1,2.5425661E-2,-2.5069982E-2,1.6746511E-4,-2.1834051E-2,2.703816E-2,1.5928074E-3,-1.3685011E-3,-4.2813882E-2,-7.58788E-2,4.366975E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.10483E0,9.977149E0,8.236868E0,1.811506E1,1.1201984E1,7.1481924E0,1.0471671E1,1.1775399E1,1.1014769E1,2.1525793E0,3.7542114E0,1.626436E1,1.3666912E1,1.22069645E1,1.2507072E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.9E-2,-4E-2,2.1246668E1,9.6842104E-1,-6.749302E1,2.0047867E-1,9.8110706E-1,9.637537E-1,7.7922076E-1,5E0,1.207E1,2.0346857E1,3.3933285E-1,9.4505495E-1,2.3467304E1,-2.3745645E-2,4.7879353E-2,3.727414E-2,1.8431497E-3,-7.4885525E-3,-1.03198364E-1,2.5425661E-2,-2.5069982E-2,1.6746511E-4,-2.1834051E-2,2.703816E-2,1.5928074E-3,-1.3685011E-3,-4.2813882E-2,-7.58788E-2,4.366975E-2],"split_indices":[25,25,31,22,1,9,18,9,19,20,16,14,9,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6755875E3,2.630478E2,1.4125397E3,1.6487286E2,9.8174934E1,1.328884E3,8.3655624E1,7.249867E1,9.237419E1,2.1275303E0,9.60474E1,9.925362E2,3.363479E2,7.051333E1,1.3142294E1,6.715934E1,5.339332E0,3.439411E1,5.798008E1,1.0553409E0,1.0721895E0,9.2982285E1,3.0651193E0,9.009021E2,9.1634094E1,6.4527145E1,2.7182074E2,3.342811E1,3.708522E1,1.7099593E0,1.1432335E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.9793028E-2,-2.5752692E-2,5.464438E-1,-2.9050922E-2,4.9825232E-2,-2.1160676E-1,8.716385E-1,-3.836834E-1,-2.0260833E-2,-9.4526196E-1,5.607925E-1,5.5424917E-2,-7.903362E-2,5.87881E-3,-4.5251787E-2,-2.0068835E-3,8.012306E-3,1.0694224E-2,-8.0879234E-2,4.0154303E-3,3.8160782E-2,3.2680236E-2,-3.9565936E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.606302E0,5.561331E0,4.450378E0,5.09377E0,0E0,3.9299726E0,2.8584766E0,1.0436239E1,5.739997E0,3.0341485E0,2.8401482E-1,0E0,2.2851326E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4068768E0,2.1E1,1.5922289E0,1E-1,4.9825232E-2,-2.9E-5,4.5351493E-1,1.4E1,2.72E2,1.150588E1,8.416E1,5.5424917E-2,3.041186E-1,5.87881E-3,-4.5251787E-2,-2.0068835E-3,8.012306E-3,1.0694224E-2,-8.0879234E-2,4.0154303E-3,3.8160782E-2,3.2680236E-2,-3.9565936E-2],"split_indices":[22,20,31,16,0,24,9,3,21,0,21,0,18,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6561626E3,1.6398577E3,1.6305037E1,1.6355522E3,4.305396E0,4.999697E0,1.130534E1,3.8527473E1,1.5970248E3,2.44938E0,2.5503173E0,8.917524E0,2.3878164E0,2.0037086E1,1.8490387E1,1.4393102E3,1.5771452E2,1.1494663E0,1.2999136E0,1.1699618E0,1.3803555E0,1.2177022E0,1.1701142E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-2.0887114E-3,2.784161E-2,-1.0368392E-1,5.5239644E-2,-1.9906236E-1,-1.418343E-1,7.061006E-1,9.686856E-2,-9.197196E-2,1.20287955E-1,-3.7345442E-1,-1.9935162E-1,4.189791E-1,8.938417E-1,-1.3675803E-1,8.268706E-3,-2.4598935E-3,-1.9940102E-2,4.6068276E-3,-1.0071337E-2,2.2133226E-2,-2.3126293E-2,3.5684463E-2,-1.40077E-2,9.045454E-3,2.8748801E-2,-1.6937848E-2,1.4130375E-3,5.099404E-2,-4.6371803E-2,3.4524716E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.084352E0,8.040601E0,1.1854963E1,7.0762653E0,7.806924E0,1.1831562E1,2.8576403E0,9.008873E0,1.44269495E1,5.273134E0,9.08284E0,1.0221165E1,4.2374973E0,1.5280085E0,3.2674296E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.120473E-1,6.85E0,1.2E1,3.704698E0,3.3E1,6.54E1,4.65E0,6E-1,6.889E0,1.9E-2,1.4068768E0,1.0013106E0,6E0,2.391E1,5.89E0,8.268706E-3,-2.4598935E-3,-1.9940102E-2,4.6068276E-3,-1.0071337E-2,2.2133226E-2,-2.3126293E-2,3.5684463E-2,-1.40077E-2,9.045454E-3,2.8748801E-2,-1.6937848E-2,1.4130375E-3,5.099404E-2,-4.6371803E-2,3.4524716E-2],"split_indices":[18,12,20,1,29,2,12,28,1,25,22,22,20,29,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6701073E3,1.2906138E3,3.794936E2,1.1522404E3,1.3837332E2,3.632071E2,1.6286484E1,8.985016E2,2.5373882E2,4.8983665E1,8.9389656E1,3.3000604E2,3.3201057E1,1.3270156E1,3.0163271E0,6.1155054E2,2.8695102E2,9.4718124E1,1.5902069E2,2.4704784E1,2.4278883E1,8.3151474E1,6.2381845E0,2.7238882E2,5.761721E1,2.7732824E1,5.468231E0,1.8422961E0,1.142786E1,1.4803356E0,1.5359914E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-7.223603E-3,-2.4418178E-1,1.2208976E-2,-3.8333383E-1,3.5800877E-1,2.7906374E-4,5.548119E-1,-4.8744473E-1,1.9836101E-1,-4.240965E-2,5.648896E-1,-1.79849E-2,2.0890215E-1,8.7908787E-1,2.256705E-1,-1.9527994E-2,-1.0210464E-1,3.4653824E-2,-1.8301211E-2,4.0205695E-2,-2.4961865E-2,-6.0899864E-4,-3.344781E-2,2.3716323E-3,3.80066E-2,4.9361885E-2,4.4786585E-3,-2.8754476E-2,3.501784E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.726751E0,1.07943945E1,1.0040975E1,6.382333E0,6.565182E0,5.7908664E0,3.36337E0,1.2505911E1,4.8514433E0,0E0,5.8538833E0,5.2726765E0,1.0853104E1,1.3173866E0,7.209215E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5E0,8E0,1.6949728E1,1.1738603E0,4.7952047E-1,2.7494E2,-7.386301E-1,7.43921E-1,4.8792621E-1,-4.240965E-2,1.284E3,4.95556E1,2.8294523E1,3.05E0,9.2163545E-1,-1.9527994E-2,-1.0210464E-1,3.4653824E-2,-1.8301211E-2,4.0205695E-2,-2.4961865E-2,-6.0899864E-4,-3.344781E-2,2.3716323E-3,3.80066E-2,4.9361885E-2,4.4786585E-3,-2.8754476E-2,3.501784E-2],"split_indices":[3,20,30,11,19,21,4,9,9,0,13,26,0,27,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6763634E3,1.26179726E2,1.5501837E3,1.0279066E2,2.3389067E1,1.5178129E3,3.2370804E1,8.732363E1,1.5467029E1,2.9704118E0,2.0418655E1,1.3964722E3,1.2134074E2,1.54642725E1,1.690653E1,8.337873E1,3.9448981E0,8.120731E0,7.3462977E0,1.6870398E1,3.5482569E0,1.385139E3,1.1333036E1,9.468972E1,2.665102E1,1.3380888E1,2.083385E0,6.213429E0,1.0693102E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.1985436E-2,1.6140153E-3,4.1884091E-1,7.6493765E-3,-5.3056854E-1,7.373869E-1,-7.545195E-3,1.3412379E-1,-1.8994698E-2,-8.1305236E-1,5.65931E-1,8.181571E-1,1.9041991E-1,-7.32273E-1,2.991376E-1,-1.7367017E-3,2.0146405E-2,5.404526E-4,-1.1371347E-2,1.8428845E-2,-5.943224E-2,4.3984085E-2,-4.645985E-3,9.139405E-4,4.2953394E-2,-2.3437312E-2,2.6674291E-2,3.542986E-2,-7.373701E-2,-1.3233763E-2,4.3387815E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0880218E0,5.2689066E0,5.6769457E0,5.4675684E0,6.1579003E0,9.0052986E-1,4.407626E0,1.2828735E1,8.329357E0,7.111821E0,9.825684E-1,6.56126E-1,1.2405171E0,7.349892E0,4.70252E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.989909E-1,1.195E1,4.29E0,-1.6E-2,1.686954E4,2.9628197E1,4.82E1,4.41E1,4.48E1,1.07E0,8.471076E-1,-3.9E-2,8.326772E-1,6.891257E0,1.0723681E1,-1.7367017E-3,2.0146405E-2,5.404526E-4,-1.1371347E-2,1.8428845E-2,-5.943224E-2,4.3984085E-2,-4.645985E-3,9.139405E-4,4.2953394E-2,-2.3437312E-2,2.6674291E-2,3.542986E-2,-7.373701E-2,-1.3233763E-2,4.3387815E-2],"split_indices":[19,27,12,25,10,31,2,23,23,16,9,25,22,31,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6789178E3,1.6381624E3,4.075551E1,1.6207672E3,1.7395126E1,2.2910252E1,1.7845257E1,2.8132697E2,1.3394402E3,1.4037293E1,3.357832E0,1.9530403E1,3.3798478E0,4.893534E0,1.2951723E1,1.7332086E2,1.0800612E2,1.1727034E3,1.6673683E2,3.3902144E0,1.0647079E1,2.0475798E0,1.3102522E0,1.0206999E0,1.8509705E1,1.031528E0,2.3483198E0,1.6796113E0,3.2139227E0,6.771743E0,6.17998E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.6338607E-2,-3.1182062E-2,8.456391E-1,5.995224E-2,-6.889107E-2,9.7198427E-1,8.973167E-3,-1.0523364E-1,2.611852E-1,-8.510511E-2,4.8853275E-1,5.300042E-2,9.792532E-3,-8.098563E-2,-1.533898E-3,-1.1935126E-3,2.238467E-2,-1.1334872E-3,-1.2142106E-2,1.4236907E-3,5.820262E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.120112E0,5.7477646E0,6.09478E-1,1.6305056E1,1.0730348E1,3.1178236E-1,0E0,3.0396461E1,1.176249E1,1.1320703E1,1.0401535E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.5E-5,-4.9E-5,9.897959E-1,4E0,1E0,5.457E1,8.973167E-3,1.65E0,7.5924075E-1,4.29E0,9.6525097E-1,5.300042E-2,9.792532E-3,-8.098563E-2,-1.533898E-3,-1.1935126E-3,2.238467E-2,-1.1334872E-3,-1.2142106E-2,1.4236907E-3,5.820262E-2],"split_indices":[24,24,8,20,28,29,0,12,19,12,22,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6786346E3,1.6703209E3,8.313663E0,4.8868585E2,1.1816351E3,6.6024146E0,1.7112474E0,2.6864255E2,2.2004329E2,1.1490592E3,3.2575897E1,5.601386E0,1.0010288E0,1.1632015E1,2.5701056E2,8.737424E1,1.3266905E2,8.240342E2,3.2502502E2,1.999831E1,1.2577587E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-7.82406E-3,-2.0237663E-1,9.81409E-3,1.8901289E-1,-4.1950914E-1,-2.0295718E-1,3.0122563E-2,2.973598E-1,-8.104836E-1,-8.407071E-1,-2.5168344E-1,-3.3016494E-1,1.4782047E-1,4.2200458E-1,1.986495E-2,2.4717724E-2,-8.539825E-3,1.24521945E-2,-7.029382E-2,-7.1255155E-3,-5.9779096E-2,-8.8804215E-3,-8.328631E-2,-2.1412365E-2,2.2978289E-2,2.201377E-2,-3.833168E-2,3.0077789E-2,-8.871098E-2,-4.4411335E-2,1.4584678E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7583804E0,1.1933303E1,6.65625E0,5.705521E0,6.15211E0,6.0381165E0,5.642542E0,4.3504806E0,3.6326551E0,6.079159E0,6.5966516E0,7.8506603E0,1.0075512E1,1.5187901E1,1.1609603E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.4E-1,1.04E1,2.1E0,2.1E-5,1.7E1,2.59E2,-1.1E-4,2.3E-1,6.993007E-1,-6.6935897E-1,1.6437723E1,1.4E1,5.238306E0,1.033E1,-1E-4,2.4717724E-2,-8.539825E-3,1.24521945E-2,-7.029382E-2,-7.1255155E-3,-5.9779096E-2,-8.8804215E-3,-8.328631E-2,-2.1412365E-2,2.2978289E-2,2.201377E-2,-3.833168E-2,3.0077789E-2,-8.871098E-2,-4.4411335E-2,1.4584678E-3],"split_indices":[16,2,2,24,2,21,24,16,19,4,4,3,31,12,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6764922E3,1.3848618E2,1.538006E3,4.9460773E1,8.90254E1,1.3322438E2,1.4047816E3,4.5257305E1,4.203469E0,2.4222914E1,6.480249E1,9.781209E1,3.54123E1,3.48087E1,1.3699729E3,3.1814274E1,1.3443033E1,1.7215718E0,2.481897E0,8.635202E0,1.558771E1,6.2646347E1,2.156143E0,8.741332E1,1.0398764E1,2.7224174E1,8.188126E0,3.2849228E1,1.9594758E0,1.2936461E1,1.3570365E3],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6927695E-2,-2.0339476E-1,1.5035836E-3,-3.3453116E-1,6.95342E-2,-5.187544E-1,8.526123E-3,-3.9317295E-1,8.1926566E-1,2.8966883E-1,-5.561009E-1,-1.1975601E0,1.1261364E-1,1.3356704E-1,-2.3706988E-2,-8.827421E-3,-3.0310778E-2,-5.934899E-3,5.6854993E-2,2.6414597E-2,-2.0261645E-2,-3.516079E-2,3.106148E-2,-3.0283025E-3,-7.823816E-2,-8.749728E-3,4.387475E-2,2.1811666E-2,1.3700159E-3,-2.8804333E-3,7.393776E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7912545E0,5.4483037E0,5.6103806E0,7.2610693E0,7.050141E0,8.900043E0,6.1090765E0,4.4281855E0,1.7103848E0,6.458682E0,2.751153E0,4.055937E0,2.6856477E0,9.969746E0,7.019705E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.094905E-1,9.380435E-1,-5.79642E1,7.4E0,4.36E0,7.13E0,-1.1693E1,1.59E0,5.4359037E-1,3.665992E0,3.7E-5,9.379653E-1,9.0431124E-1,2.77E0,1.0493827E0,-8.827421E-3,-3.0310778E-2,-5.934899E-3,5.6854993E-2,2.6414597E-2,-2.0261645E-2,-3.516079E-2,3.106148E-2,-3.0283025E-3,-7.823816E-2,-8.749728E-3,4.387475E-2,2.1811666E-2,1.3700159E-3,-2.8804333E-3,7.393776E-3],"split_indices":[19,8,1,12,12,12,1,12,31,31,24,22,19,12,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.68397E3,1.5057591E2,1.533394E3,1.0155516E2,4.9020752E1,1.945186E1,1.5139421E3,9.7270615E1,4.284549E0,3.6658997E1,1.2361756E1,8.941632E0,1.0510228E1,3.096362E2,1.2043059E3,4.913658E1,4.8134033E1,1.2429647E0,3.0415845E0,2.7466875E1,9.1921215E0,1.1346626E1,1.0151303E0,2.467206E0,6.4744263E0,8.198623E0,2.311606E0,7.9599724E1,2.3003647E2,1.00616895E3,1.98137E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.5743265E-3,-1.9286862E-2,1.4091381E-1,-4.822516E-3,-3.5298824E-1,2.0784234E-1,-2.2054727E-1,-4.8424208E-1,9.816144E-3,-9.03205E-1,-7.2405287E-3,2.3659267E-1,-6.424006E-1,1.6635354E-1,-7.4509746E-1,-6.4592273E-3,-4.8191193E-2,-4.3249974E-4,1.8413788E-2,-5.5607134E-3,-6.43984E-2,1.602555E-2,-5.7894636E-2,2.76271E-2,7.5546214E-3,-4.6077203E-2,1.7056784E-2,-9.3237115E-3,3.1251524E-2,-5.257957E-2,4.2806353E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.184636E0,6.6877685E0,7.10286E0,9.334189E0,1.094402E1,6.1812572E0,9.47169E0,6.5857887E0,8.548384E0,6.623308E0,1.4082673E1,6.3812313E0,2.6031682E0,4.5387106E0,1.058521E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0526316E0,1.0215385E0,4.68E1,-7.8E-2,1.4866201E1,2.86E2,1.1443554E0,1.33E2,9.727674E1,9.247052E-1,5.2871475E1,1.0892019E0,2.200186E1,1.5422077E-1,7E0,-6.4592273E-3,-4.8191193E-2,-4.3249974E-4,1.8413788E-2,-5.5607134E-3,-6.43984E-2,1.602555E-2,-5.7894636E-2,2.76271E-2,7.5546214E-3,-4.6077203E-2,1.7056784E-2,-9.3237115E-3,3.1251524E-2,-5.257957E-2,4.2806353E-2],"split_indices":[22,22,3,25,0,21,11,21,14,31,14,22,0,8,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6756182E3,1.3849099E3,2.9070825E2,1.3283469E3,5.656298E1,2.4564868E2,4.5059578E1,3.840765E1,1.2899393E3,2.1205154E1,3.5357826E1,2.3831207E2,7.3366103E0,2.6325283E1,1.8734293E1,2.279832E1,1.5609328E1,1.2276714E3,6.2267933E1,7.354926E0,1.3850227E1,2.808076E1,7.2770653E0,4.959203E1,1.8872003E2,5.7637854E0,1.572825E0,1.521495E1,1.1110334E1,1.6012552E1,2.7217402E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.5929623E-3,-2.850994E-2,9.310157E-2,-1.5211993E-2,-7.2715765E-1,2.3819206E-2,5.909745E-1,-2.3424152E-2,8.0536115E-1,-1.4964668E0,7.7620924E-1,-6.3616806E-1,6.527977E-2,-2.443085E-1,8.8743746E-1,3.0267928E-4,-9.127833E-3,4.7400326E-2,1.0458533E-2,3.5052504E-2,-8.888306E-2,-6.853307E-3,5.206131E-2,6.0019544E-3,-5.269289E-2,-5.33319E-2,4.749025E-3,-8.56352E-2,2.1438878E-2,4.812103E-2,-2.7792102E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0364037E0,1.1272397E1,1.630977E1,8.057038E0,2.7373186E1,1.1437634E1,1.4521896E1,5.545681E0,8.0928135E-1,1.0721176E1,2.1588922E0,7.9312534E0,1.330551E1,1.6465576E1,5.172394E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.4E1,4.39E1,1.5576869E0,1.8828186E1,3.2871E0,7.9948735E-1,-7.9E-5,4.8543797E1,8.2208E0,-8.5E-5,8.1077844E-1,5.875441E-1,3.3966035E-1,2E0,4.44E1,3.0267928E-4,-9.127833E-3,4.7400326E-2,1.0458533E-2,3.5052504E-2,-8.888306E-2,-6.853307E-3,5.206131E-2,6.0019544E-3,-5.269289E-2,-5.33319E-2,4.749025E-3,-8.56352E-2,2.1438878E-2,4.812103E-2,-2.7792102E-2],"split_indices":[23,23,14,30,26,30,24,14,26,24,22,19,19,20,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.685745E3,1.2135052E3,4.7223984E2,1.1918417E3,2.1663546E1,4.1547195E2,5.6767868E1,1.1809939E3,1.0847735E1,1.4333393E1,7.3301535E0,2.3709522E1,3.9176245E2,1.4916532E1,4.1851337E1,9.97229E2,1.8376492E2,8.277211E0,2.5705235E0,1.456649E0,1.2876744E1,1.7572591E0,5.5728946E0,8.689754E0,1.5019768E1,9.124078E0,3.8263837E2,4.2029276E0,1.0713604E1,4.0101124E1,1.7502143E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3035154E-2,6.760461E-3,5.318928E-1,-2.0209253E-2,1.3333704E-1,-3.7216794E-2,5.2657492E-2,-2.4441164E-2,4.61853E-2,4.625133E-1,5.3699512E-2,3.888963E-1,-1.1185864E0,1.9471812E-4,-1.0090594E-2,3.0993E-2,-6.4691603E-3,8.741915E-4,5.0543394E-2,1.3511155E-3,4.520794E-2,-7.353634E-2,-8.794515E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.483805E0,5.6912136E0,6.009819E0,5.513276E0,7.651393E0,5.31361E0,0E0,6.8831477E0,0E0,5.3804493E0,8.194698E0,1.5300561E0,8.204241E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6E1,1.0526316E0,6.938152E0,9.902551E-1,1.0892019E0,4.61E0,5.2657492E-2,3.7695126E1,4.61853E-2,1.87E0,1.269E1,2.841908E-1,5.86E0,1.9471812E-4,-1.0090594E-2,3.0993E-2,-6.4691603E-3,8.741915E-4,5.0543394E-2,1.3511155E-3,4.520794E-2,-7.353634E-2,-8.794515E-3],"split_indices":[20,22,0,9,22,12,0,14,0,27,12,18,12,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6844893E3,1.6653625E3,1.9126673E1,1.3735419E3,2.9182068E2,9.587558E0,9.539116E0,1.3683811E3,5.160839E0,5.591055E1,2.3591014E2,7.336845E0,2.2507126E0,1.1807333E3,1.876478E2,4.4131588E1,1.1778959E1,2.2829073E2,7.619404E0,4.9281793E0,2.408666E0,1.2308177E0,1.019895E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.879805E-3,-3.2735474E-2,1.15388684E-1,5.2996926E-2,-1.1825438E-1,3.4256944E-1,-4.377382E-2,1.3388354E-1,-2.9650646E-1,-1.7092443E-1,2.868811E-1,-5.081852E-1,4.195436E-1,3.6005363E-2,-6.474862E-1,9.180658E-3,-1.8823363E-2,2.8878083E-2,-1.7375963E-2,4.4923864E-2,-9.8398635E-3,3.288647E-2,-9.486762E-3,-1.3354258E-1,-5.729928E-3,3.4351498E-2,1.1513406E-2,-1.4244415E-2,1.5929498E-2,-4.8781157E-2,3.329226E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.6201086E0,9.472838E0,1.4251968E1,1.8287342E1,1.38487015E1,1.0843014E1,1.121726E1,1.3389673E1,5.6235905E0,1.6028812E1,1.3341598E1,1.1542693E1,7.405781E0,1.879197E1,1.2363256E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.648E0,-2.0148246E-2,7.8249E0,5.25E0,6E-6,-7.8E-2,9.4442034E-1,4.8543797E1,-8.6E-5,-7.1E-2,5E0,-8E-5,1.235E3,-5.33E0,6.5E-2,9.180658E-3,-1.8823363E-2,2.8878083E-2,-1.7375963E-2,4.4923864E-2,-9.8398635E-3,3.288647E-2,-9.486762E-3,-1.3354258E-1,-5.729928E-3,3.4351498E-2,1.1513406E-2,-1.4244415E-2,1.5929498E-2,-4.8781157E-2,3.329226E-2],"split_indices":[26,4,26,16,24,25,9,14,24,25,20,24,13,4,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6829126E3,1.2901764E3,3.9273618E2,6.444739E2,6.457025E2,1.6132149E2,2.314147E2,5.2385376E2,1.2062012E2,5.719267E2,7.377582E1,1.2920131E1,1.4840135E2,2.0523389E2,2.6180819E1,4.7792413E2,4.5929665E1,6.0823007E0,1.1453782E2,1.271349E1,5.5921326E2,4.1278004E1,3.2497818E1,1.0984539E0,1.1821677E1,6.0405624E1,8.7995735E1,9.609895E1,1.09134926E2,2.115289E1,5.027928E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-8.063499E-3,-1.2464128E-2,8.03727E-1,1.0661785E-2,-1.6160841E-1,1.2972792E-2,4.3834925E-2,-2.4695395E-2,2.836301E-1,-1.9627844E-1,7.342728E-1,2.9858784E-3,-5.2646953E-3,2.882385E-2,2.1769982E-3,-8.740584E-3,-9.112378E-2,-3.8174145E-2,5.277325E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0051394E0,5.762129E0,1.3250303E-1,1.3971189E1,7.1097555E0,0E0,0E0,8.727491E0,1.1646179E1,7.246085E0,4.9268355E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.032356E0,7.8968E0,2.64E1,4.648E0,1E0,1.2972792E-2,4.3834925E-2,1E0,4.42E0,5.516312E4,1.66E1,2.9858784E-3,-5.2646953E-3,2.882385E-2,2.1769982E-3,-8.740584E-3,-9.112378E-2,-3.8174145E-2,5.277325E-2],"split_indices":[17,26,2,26,28,0,0,7,12,10,3,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6771831E3,1.6691196E3,8.063473E0,1.4458573E3,2.2326224E2,1.4918464E0,6.571626E0,1.2808591E3,1.6499823E2,2.1569586E2,7.5663786E0,6.257517E2,6.5510736E2,7.3701126E1,9.129711E1,2.1397871E2,1.717147E0,1.0929235E0,6.473455E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[8.3066495E-3,3.1134365E-3,7.9537493E-1,5.6611258E-3,-1.2387606E0,9.683338E-1,-1.0287273E-2,-3.253523E-3,3.07915E-1,-5.8956514E-3,-8.5702695E-2,5.8378708E-2,-1.0605986E-2,5.127668E-4,-1.8297605E-2,2.2442957E-2,-3.1751674E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.8355126E0,5.2685165E0,2.0973377E0,4.4753776E0,1.6140456E0,2.4872828E0,0E0,7.9116936E0,6.6090884E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-5,6.9E-5,7.12E0,1.39E-1,8.424909E-2,4.8E-2,-1.0287273E-2,1.84465E1,7.374908E-1,-5.8956514E-3,-8.5702695E-2,5.8378708E-2,-1.0605986E-2,5.127668E-4,-1.8297605E-2,2.2442957E-2,-3.1751674E-2],"split_indices":[24,24,16,25,8,25,0,26,18,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6719377E3,1.6619757E3,9.962049E0,1.6595665E3,2.409139E0,8.52242E0,1.4396286E0,1.6129827E3,4.6583927E1,1.0890354E0,1.3201035E0,7.30104E0,1.2213801E0,1.5560005E3,5.6982166E1,4.0982227E1,5.601701E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[4.2968676E-3,-8.740407E-3,4.1402876E-1,-1.8879618E-1,1.2530413E-2,-3.8059565E-1,5.29794E-1,-3.4164682E-1,1.7687906E-1,3.8981987E-3,8.109478E-1,-1.4375843E0,3.8464524E-2,5.738422E-1,-3.138171E-2,-2.7465507E-2,6.7877355E-3,2.9143697E-2,-2.1995338E-2,4.687186E-3,-2.4289617E-3,4.5682147E-2,-1.6688822E-2,-1.2040615E-1,9.756277E-3,6.092406E-3,3.4198374E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.907819E0,6.1933436E0,4.93213E0,9.609743E0,9.967126E0,9.760936E0,2.669835E0,1.2053168E1,1.3032737E1,6.756967E0,2.1233673E0,6.901782E0,0E0,2.1149912E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.9898064E-1,1E0,7.785235E-1,1E-3,1.6E1,8.4534204E-1,1.997897E0,1.0858653E0,6E0,-4.214854E0,4.55E1,7.916667E-1,3.8464524E-2,1E0,-3.138171E-2,-2.7465507E-2,6.7877355E-3,2.9143697E-2,-2.1995338E-2,4.687186E-3,-2.4289617E-3,4.5682147E-2,-1.6688822E-2,-1.2040615E-1,9.756277E-3,6.092406E-3,3.4198374E-2],"split_indices":[19,6,22,25,20,18,11,11,20,1,23,8,0,20,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6658951E3,1.6154711E3,5.042407E1,1.6984776E2,1.4456233E3,6.1210294E0,4.430304E1,1.19826515E2,5.0021248E1,1.431155E3,1.4468276E1,3.0589814E0,3.062048E0,4.3164536E1,1.1385052E0,8.33986E1,3.6427914E1,3.0198368E1,1.982288E1,5.274067E2,9.0374835E2,1.3462406E1,1.0058693E0,1.6206733E0,1.438308E0,8.869072E0,3.4295464E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-7.4313628E-3,8.185098E-3,-2.0674294E-1,-6.345465E-1,1.3810661E-2,-8.932636E-2,-7.9083675E-1,-1.2867839E0,2.3240197E-1,7.687504E-3,6.8716604E-1,-5.534461E-1,1.52444E-1,-4.471192E-1,-1.5846752E0,-8.456209E-2,8.0172747E-4,2.6440213E-2,-3.5217326E-2,-8.843178E-3,1.2974107E-3,-1.4601705E-2,5.002597E-2,-6.9624037E-3,-5.2705627E-2,-4.0878924E-3,4.4915855E-2,9.437077E-3,-5.7212986E-2,9.779291E-3,-1.03254E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1963806E0,5.6082635E0,8.2485695E0,7.9091825E0,6.3285336E0,1.1544049E1,4.796587E0,4.154724E0,2.2119663E0,5.138365E0,4.536389E0,7.151739E0,1.1940123E1,7.0747857E0,5.2815294E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.14E0,-6.749302E1,8.401E0,4.36E1,1.4068768E0,8.5082394E-1,9.1078556E-1,5E-1,6.7E-1,2.1E0,7.221365E-1,3.479E1,4.5992E0,1.0689656E0,-7E-3,-8.456209E-2,8.0172747E-4,2.6440213E-2,-3.5217326E-2,-8.843178E-3,1.2974107E-3,-1.4601705E-2,5.002597E-2,-6.9624037E-3,-5.2705627E-2,-4.0878924E-3,4.4915855E-2,9.437077E-3,-5.7212986E-2,9.779291E-3,-1.03254E-1],"split_indices":[27,1,26,23,22,22,9,28,28,2,31,29,26,22,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6679539E3,1.5476512E3,1.20302635E2,1.2458391E1,1.5351929E3,1.0112672E2,1.9175919E1,6.833231E0,5.62516E0,1.5223607E3,1.283217E1,3.4194798E1,6.693192E1,1.4472729E1,4.7031894E0,4.9869113E0,1.8463198E0,4.6039014E0,1.0212588E0,1.3628787E2,1.3860729E3,3.1273928E0,9.704776E0,1.9412823E1,1.4781974E1,5.1615273E1,1.531665E1,7.9504237E0,6.522305E0,1.1254443E0,3.5777452E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.125735E-3,-2.9370936E-3,4.6513546E-1,-2.7480245E-1,1.0202691E-2,-6.652812E-1,6.0576844E-1,-5.3923446E-1,5.319362E-1,3.3284813E-2,-1.3193539E-1,-4.410755E-2,-6.613822E-3,7.630454E-1,-6.128811E-1,4.1053694E-2,-3.2464653E-2,-6.504781E-3,4.6624016E-2,1.563336E-5,1.432694E-2,-2.7328268E-2,-1.0528237E-3,1.518926E-2,5.0002884E-2,-6.595355E-2,1.7161382E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.425131E0,5.8670754E0,4.3997993E0,1.6440086E1,5.145144E0,2.5994682E-1,4.8535213E0,9.145311E0,5.2115583E0,1.1262766E1,1.006157E1,0E0,0E0,1.950778E0,2.5932612E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5E1,6.50108E-1,5.222734E-1,4.51E1,7.8249E0,1.4097068E-1,4.73E1,-9E-5,3.638E-1,4.648E0,2E0,-4.410755E-2,-6.613822E-3,2.8967458E-1,2.8436018E-2,4.1053694E-2,-3.2464653E-2,-6.504781E-3,4.6624016E-2,1.563336E-5,1.432694E-2,-2.7328268E-2,-1.0528237E-3,1.518926E-2,5.0002884E-2,-6.595355E-2,1.7161382E-2],"split_indices":[20,22,19,23,26,18,23,24,26,26,20,0,0,18,8,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6647588E3,1.6406177E3,2.4141201E1,7.4720406E1,1.5658972E3,2.2582917E0,2.188291E1,5.652446E1,1.8195948E1,1.347792E3,2.1810516E2,1.1395692E0,1.1187226E0,1.971268E1,2.1702275E0,3.7473547E0,5.2777107E1,7.1135883E0,1.1082358E1,1.1934175E3,1.5437454E2,4.518968E1,1.7291548E2,7.4869337E0,1.2225748E1,1.0299059E0,1.1403216E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.2276032E-2,8.2412854E-2,-3.1590488E-2,1.737325E-1,-1.10445224E-1,-4.7564015E-2,4.439599E-1,1.285696E-1,6.993296E-1,-3.825484E-1,2.6549315E-1,-7.661689E-1,-3.6456175E-2,5.4707503E-1,-4.627768E-2,8.789197E-3,-1.3876162E-2,5.6516994E-2,-1.0742032E-2,-8.22375E-2,-1.3076931E-2,2.8547931E-2,-8.8599315E-3,-1.16263285E-1,-3.1955712E-3,-4.529227E-3,5.7122055E-3,3.24225E-2,-3.2442983E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1562862E0,1.1375643E1,7.8548512E0,1.0307105E1,2.1360653E1,7.9434977E0,5.252794E0,7.8057137E0,1.3809879E1,1.8046795E1,1.198118E1,1.644091E1,8.041115E0,4.2865314E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,6E-1,2.2123615E1,4.51E1,2.2749256E-1,-1.79E-1,3.43029E1,7.8968E0,6.745949E-1,4.26E1,3.34E1,5.23E0,4.648E0,7.05E1,-4.627768E-2,8.789197E-3,-1.3876162E-2,5.6516994E-2,-1.0742032E-2,-8.22375E-2,-1.3076931E-2,2.8547931E-2,-8.8599315E-3,-1.16263285E-1,-3.1955712E-3,-4.529227E-3,5.7122055E-3,3.24225E-2,-3.2442983E-2],"split_indices":[20,28,31,23,9,25,1,26,18,23,2,12,26,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6740912E3,6.438233E2,1.0302678E3,4.3699994E2,2.0682335E2,9.97657E2,3.2610878E1,4.035673E2,3.343264E1,1.1997105E2,8.68523E1,1.4151808E1,9.835052E2,3.0885912E1,1.7249676E0,3.620417E2,4.1525585E1,2.2559765E1,1.0872876E1,9.39403E0,1.1057702E2,5.1219894E1,3.563241E1,3.677091E0,1.0474717E1,7.2389594E2,2.5960925E2,2.8894426E1,1.9914858E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.1485295E-3,2.8196748E-2,-1.6430338E-1,1.2320401E-1,-2.4709053E-2,-8.729756E-1,-7.538439E-2,-3.253233E-1,1.7831056E-1,2.1012238E-1,-6.252066E-2,-1.2226359E0,-9.08856E-2,-2.1804237E-1,2.3849165E-1,-2.062069E-3,-5.354619E-2,4.2213155E-3,2.4109734E-2,-2.441948E-2,1.3033566E-2,-2.210546E-2,-1.5650456E-3,-9.040639E-2,-1.7117476E-2,2.5479568E-2,-5.6907803E-2,-5.7471436E-2,-6.3704043E-3,2.9590791E-2,-1.2262638E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.560222E0,7.434163E0,1.2607515E1,1.3132361E1,8.45244E0,5.994549E0,8.102485E0,1.2290141E1,1.34178295E1,4.7895727E0,9.696584E0,7.291691E0,5.597273E0,1.0332233E1,9.829178E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.797821E0,3E0,5.432E-1,-7.5E-5,1.478E1,4.43E1,4E0,3.1827158E1,3.03E1,-7.8E-2,8.081772E-2,1.27E0,1.952696E1,2.66824E1,-3.4E-5,-2.062069E-3,-5.354619E-2,4.2213155E-3,2.4109734E-2,-2.441948E-2,1.3033566E-2,-2.210546E-2,-1.5650456E-3,-9.040639E-2,-1.7117476E-2,2.5479568E-2,-5.6907803E-2,-5.7471436E-2,-6.3704043E-3,2.9590791E-2,-1.2262638E-2],"split_indices":[30,20,26,24,29,2,20,0,2,25,18,21,1,0,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6775254E3,1.4774075E3,2.0011789E2,5.2796643E2,9.4944104E2,2.1326992E1,1.787909E2,5.7232433E1,4.70734E2,1.3104161E2,8.183994E2,1.4348643E1,6.9783487E0,1.2313215E2,5.5658752E1,4.220658E1,1.5025855E1,3.606041E2,1.1012992E2,8.258574E0,1.2278304E2,6.1194824E1,7.572046E2,7.984205E0,6.3644385E0,4.76159E0,2.2167587E0,9.883558E0,1.1324859E2,3.203625E1,2.3622501E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0634537E-2,3.1871308E-2,-1.3967963E-1,2.4171865E-2,6.2057752E-2,-4.917185E-1,1.8373194E-1,-1.0217965E0,2.8378304E-2,-1.7496676E0,-3.2441276E-1,-3.023636E-1,4.0607175E-1,8.110438E-3,-8.858197E-2,8.088997E-3,-2.9870684E-4,-4.442134E-2,-1.3724402E-1,-2.5213007E-2,3.937107E-2,-7.53706E-2,2.3805954E-4,3.234995E-2,-1.2947797E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3199005E0,1.3562153E1,2.3580421E1,6.4157877E0,0E0,2.0280579E1,1.1823283E1,5.4734683E0,6.6310244E0,7.3330193E0,1.8125265E1,1.2794143E1,1.2137732E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8543797E1,4.6551056E1,1E0,-8.3515396E1,6.2057752E-2,4.2E1,-7.5E-5,7.8678316E-1,-1.1693E1,9.9731183E-1,-7E-6,1E0,-1.1E-5,8.110438E-3,-8.858197E-2,8.088997E-3,-2.9870684E-4,-4.442134E-2,-1.3724402E-1,-2.5213007E-2,3.937107E-2,-7.53706E-2,2.3805954E-4,3.234995E-2,-1.2947797E-2],"split_indices":[14,14,15,1,0,23,24,31,1,22,24,20,24,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6641431E3,1.4588246E3,2.0531853E2,1.4506086E3,8.215958E0,9.805913E1,1.072594E2,4.841391E0,1.4457672E3,1.0400591E1,8.765854E1,3.3550007E1,7.37094E1,2.1811006E0,2.6602905E0,2.9530258E2,1.1504647E3,6.590221E0,3.8103702E0,7.592377E1,1.1734768E1,6.0203104E0,2.7529696E1,5.4127213E1,1.9582182E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.242786E-3,7.743897E-2,-5.1161636E-2,-7.9113746E-1,9.5822014E-2,-2.7944513E-2,-3.817677E-1,-1.4005507E0,-1.7933755E-1,2.4676254E-1,1.5140333E-2,-1.0435352E-1,7.461298E-2,-6.587007E-1,7.80216E-2,-1.2413429E-2,-1.03202246E-1,-4.0835947E-2,2.8929833E-2,3.878907E-2,7.0716217E-3,-3.1013105E-3,1.2271624E-2,-8.749618E-3,3.609638E-3,1.107364E-2,-2.0062267E-3,-9.6370116E-2,-2.1513835E-2,1.04324585E-2,-4.8274793E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.2093644E0,9.180505E0,8.427208E0,4.1954184E0,6.807382E0,8.065399E0,9.226136E0,3.9432201E0,3.9017138E0,1.074229E1,6.51112E0,7.366224E0,7.416052E0,1.2233538E1,4.0153604E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-5.205312E0,1E-1,1.3304514E1,4E0,3.03E0,3.1784613E0,1.7371353E1,4E-2,6E-2,1E0,6E0,9.190809E-1,2E0,1.8E0,1.6813811E0,-1.2413429E-2,-1.03202246E-1,-4.0835947E-2,2.8929833E-2,3.878907E-2,7.0716217E-3,-3.1013105E-3,1.2271624E-2,-8.749618E-3,3.609638E-3,1.107364E-2,-2.0062267E-3,-9.6370116E-2,-2.1513835E-2,1.04324585E-2,-4.8274793E-2],"split_indices":[1,16,30,20,12,30,30,16,16,20,20,19,16,12,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6675112E3,5.6921704E2,1.0982942E3,1.0926299E1,5.582908E2,1.0272399E3,7.105437E1,4.8279514E0,6.098348E0,1.937541E2,3.6453665E2,5.8865405E2,4.3858582E2,4.4075123E1,2.6979242E1,2.2662926E0,2.5616589E0,3.270487E0,2.8278608E0,3.1114876E1,1.6263922E2,2.7359186E2,9.0944786E1,4.2043884E2,1.6821518E2,1.919573E2,2.4662852E2,5.5899377E0,3.8485184E1,2.4688755E1,2.2904878E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.5193707E-3,-1.8196693E-2,1.3172238E-1,-2.3262002E-1,4.218975E-3,5.5392075E-1,4.6297956E-2,-1.4099425E0,-1.8423223E-1,1.6880532E-1,-2.2586323E-2,6.761773E-1,-4.3340468E-1,1.31707275E-2,8.923125E-1,-1.0817649E-1,1.8411031E-2,-2.396191E-2,1.3068874E-3,1.3106144E-2,-1.4255202E-2,-3.3047113E-3,5.6783943E-3,-5.3932477E-2,3.759263E-2,3.7905376E-2,-6.341427E-2,3.825403E-3,-2.734287E-2,5.7523232E-2,-2.1274155E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.176897E0,6.7172656E0,9.921227E0,7.275422E0,5.589488E0,5.884284E0,6.447578E0,7.5923033E0,7.968602E0,7.5906215E0,6.4623094E0,6.336338E0,6.644744E0,7.9449115E0,3.4388413E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0585774E0,-1.222467E1,1.0892019E0,5.2130324E-1,-1.5970091E1,9.311072E-1,1.269E1,3.704698E0,3.3894439E0,3.7695126E1,9.5596135E-1,-8.3515396E1,4.47E0,9.39E0,1.3623464E0,-1.0817649E-1,1.8411031E-2,-2.396191E-2,1.3068874E-3,1.3106144E-2,-1.4255202E-2,-3.3047113E-3,5.6783943E-3,-5.3932477E-2,3.759263E-2,3.7905376E-2,-6.341427E-2,3.825403E-3,-2.734287E-2,5.7523232E-2,-2.1274155E-2],"split_indices":[22,4,22,22,1,18,12,1,30,14,19,1,12,12,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6711466E3,1.3963506E3,2.7479602E2,1.3127031E2,1.2650803E3,4.532064E1,2.2947537E2,4.071374E0,1.2719894E2,1.764385E2,1.0886418E3,4.0607517E1,4.7131243E0,2.2180573E2,7.6696362E0,2.7072968E0,1.3640769E0,5.2416363E1,7.478257E1,1.4670125E2,2.973725E1,8.2540063E2,2.6324115E2,1.1308429E0,3.9476673E1,1.9797097E0,2.7334144E0,2.0004472E2,2.1761011E1,6.51947E0,1.150166E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3351061E-2,5.0391678E-2,-8.758311E-2,5.926773E-2,-7.1237814E-1,-1.3455138E0,-6.7593515E-2,-1.752369E-2,1.2721556E-1,-1.5209575E0,-3.502235E-1,1.8001007E-1,-1.0304301E-1,-3.0315918E-1,2.1572396E-2,1.6192918E-3,-2.8528977E-2,3.268585E-3,2.844595E-2,-8.7951824E-2,-2.1953875E-2,1.3772832E-2,-4.3414816E-2,-1.44347865E-2,2.9212344E-2,-5.5236984E-2,-4.8118574E-3,2.1354534E-2,-7.304533E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.2469463E0,8.316343E0,1.1189785E1,6.310408E0,3.6063051E0,7.971197E0,9.304219E0,1.5708715E1,1.7487543E1,2.767868E-1,3.8246434E0,7.6415485E-1,0E0,2.006477E1,2.1958145E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.387E3,1.195E1,7.059E-1,1.4E1,-1.078451E1,1.661E3,-7.3E-5,1.27E1,8E0,1.9671798E-1,7.093192E0,4.915821E-1,-1.0304301E-1,2E0,-4.8E-5,1.6192918E-3,-2.8528977E-2,3.268585E-3,2.844595E-2,-8.7951824E-2,-2.1953875E-2,1.3772832E-2,-4.3414816E-2,-1.44347865E-2,2.9212344E-2,-5.5236984E-2,-4.8118574E-3,2.1354534E-2,-7.304533E-3],"split_indices":[13,27,26,3,1,13,24,3,20,17,30,17,0,20,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6687229E3,1.221105E3,4.476179E2,1.2079706E3,1.3134379E1,5.9645157E0,4.4165335E2,5.674301E2,6.405405E2,3.073178E0,1.0061201E1,2.1429312E0,3.8215845E0,1.2061172E2,3.2104166E2,5.213255E2,4.6104637E1,5.6287866E2,7.7661865E1,2.0058603E0,1.0673178E0,4.769431E0,5.29177E0,1.1246934E0,1.0182378E0,2.3856562E1,9.675515E1,9.3456276E1,2.2758537E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[4.1546885E-4,-3.5848E-1,1.052546E-2,-6.81758E-1,6.463301E-2,1.38127E-1,-1.9304581E-2,-2.3849931E-1,-1.1565784E0,3.082202E-1,-7.651594E-1,3.2845858E-1,-6.7015673E-4,1.9055364E-3,-2.3651622E-1,-3.3388183E-2,1.7242843E-2,-6.582032E-2,1.221245E-2,2.7380735E-2,-1.1380385E-2,-7.166289E-2,1.28914965E-2,-1.8239794E-2,2.0244483E-2,-2.5224944E-3,3.555376E-2,-2.2240689E-3,9.496194E-3,-6.0083168E-3,-5.5337857E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.019879E0,6.2616205E0,6.144573E0,5.1656857E0,4.3998923E0,8.080399E0,6.0298624E0,3.8941875E0,3.058155E0,2.258986E0,3.7610438E0,6.982313E0,6.3381176E0,1.0415863E1,1.165612E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.54993E1,-1.9607802E-1,-1.1693E1,-8.96157E0,1.56E0,3.83E0,2.229981E4,1.88E1,2.31E0,2.1099465E0,4.31E1,2.9E0,9.88E0,2.0047867E-1,9.54E0,-3.3388183E-2,1.7242843E-2,-6.582032E-2,1.221245E-2,2.7380735E-2,-1.1380385E-2,-7.166289E-2,1.28914965E-2,-1.8239794E-2,2.0244483E-2,-2.5224944E-3,3.555376E-2,-2.2240689E-3,9.496194E-3,-6.0083168E-3,-5.5337857E-2],"split_indices":[1,4,1,4,27,12,10,3,27,31,23,3,12,9,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6570465E3,4.445559E1,1.612591E3,2.4854391E1,1.9601198E1,3.0486484E2,1.3077261E3,1.3631388E1,1.1223003E1,1.563892E1,3.9622784E0,1.2798856E2,1.7687628E2,1.1922931E3,1.1543291E2,7.769491E0,5.8618965E0,1.012774E1,1.0952631E0,1.07943E1,4.8446198E0,2.154294E0,1.8079842E0,1.2334827E1,1.1565373E2,1.6618254E2,1.0693748E1,9.5696027E2,2.3533289E2,1.0282363E2,1.2609278E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.7960367E-3,4.212056E-2,-6.734768E-2,1.2647676E-1,-4.287139E-2,1.05787806E-1,-1.952633E-1,1.6896264E-1,-3.2733193E-1,-1.2488047E-1,2.538656E-1,-7.5308496E-1,1.6041964E-1,-3.498802E-1,1.664677E-3,1.2028221E-2,-6.3557015E-3,1.1065931E-2,-2.9636716E-2,-8.008487E-3,2.806381E-2,1.5932534E-2,-2.629329E-2,1.7476356E-2,-6.333252E-2,9.629188E-3,-5.871463E-2,-2.1673413E-2,1.2491426E-2,-9.188637E-2,2.7847737E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4225035E0,7.9786944E0,1.2253758E1,1.0821284E1,1.3530561E1,1.1163719E1,9.683748E0,1.0868801E1,7.1412783E0,1.0629453E1,6.251547E0,8.512243E0,9.760719E0,9.038792E0,1.4102228E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,-2.0148246E-2,-4.9E-5,1.5373627E0,4.56E0,7.8E-1,3.790692E-1,5.13E0,-2.7E-5,5.83E1,1.73113E1,1.6666667E-1,9.8610413E-1,1.2131537E0,1E-1,1.2028221E-2,-6.3557015E-3,1.1065931E-2,-2.9636716E-2,-8.008487E-3,2.806381E-2,1.5932534E-2,-2.629329E-2,1.7476356E-2,-6.333252E-2,9.629188E-3,-5.871463E-2,-2.1673413E-2,1.2491426E-2,-9.188637E-2,2.7847737E-3],"split_indices":[27,4,24,17,16,27,4,16,24,2,26,8,9,11,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6624607E3,1.1110947E3,5.51366E2,5.5738794E2,5.537067E2,2.3434709E2,3.1701895E2,5.1024606E2,4.7141907E1,4.3426755E2,1.1943919E2,1.3250463E1,2.2109663E2,1.7715219E2,1.3986674E2,4.1103162E2,9.921444E1,1.542364E1,3.1718267E1,4.1375458E2,2.051297E1,1.1082267E2,8.616524E0,4.312037E0,8.938426E0,2.1672955E2,4.3670726E0,1.5572437E2,2.142783E1,3.0491946E0,1.3681755E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.9210695E-3,-2.368268E-1,1.9766618E-2,1.6617263E-2,-4.949293E-1,1.4691248E-2,6.0396785E-1,-1.6033748E-1,7.329771E-1,-9.3085474E-1,-1.8537527E-1,1.7858637E-2,-1.2583047E0,4.623119E-2,1.630687E-1,1.8373271E-3,-6.488706E-2,-8.773723E-4,6.647321E-2,-1.8939188E-2,-6.644025E-2,1.2830311E-2,-4.4907138E-2,5.1069254E-4,1.9460674E-2,-9.874227E-2,4.8035537E-3,3.9421048E-2,-2.5125895E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5711784E0,5.8592186E0,4.639621E0,5.9609556E0,5.811819E0,6.2935205E0,1.7547121E0,8.518046E0,4.191562E0,3.487752E0,8.793402E0,4.4032254E0,3.9494724E0,0E0,3.2636294E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.1958043E-1,7.3088557E-1,2.2170841E1,5.6757426E-1,2.304507E0,2.1455215E1,9.181495E-1,2.05855E0,1.92E1,9.354839E-1,8.505529E0,2.4429555E2,2.1488E0,4.623119E-2,0E0,1.8373271E-3,-6.488706E-2,-8.773723E-4,6.647321E-2,-1.8939188E-2,-6.644025E-2,1.2830311E-2,-4.4907138E-2,5.1069254E-4,1.9460674E-2,-9.874227E-2,4.8035537E-3,3.9421048E-2,-2.5125895E-2],"split_indices":[19,30,30,18,31,30,22,4,2,22,31,14,26,0,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6552139E3,8.844483E1,1.566769E3,4.50972E1,4.334763E1,1.554291E3,1.2478078E1,3.678642E1,8.31078E0,1.7166313E1,2.6181318E1,1.5514169E3,2.8741684E0,6.588951E0,5.889127E0,3.217839E1,4.608029E0,4.109996E0,4.2007837E0,8.008318E0,9.157996E0,1.6555418E1,9.625898E0,1.52113E3,3.0286795E1,1.5800899E0,1.2940785E0,2.9411843E0,2.9479423E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.9409928E-3,7.431867E-5,4.8143193E-2,-2.8208217E-2,9.265075E-2,-5.218721E-2,1.7788674E-1,3.4227043E-1,-8.915168E-3,-6.1067793E-4,-2.6733993E-2,2.709896E-2,-1.6353788E-3,-1.5816418E-2,2.3377977E-2,-3.047224E-2,3.4559194E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5730686E0,4.3435726E0,0E0,6.2891273E0,9.845303E0,2.196245E1,1.0189943E1,9.414308E0,1.3018599E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1E1,4.648E0,4.8143193E-2,9.0094197E-1,4.5E0,3.3933285E-1,1.8697E0,1E0,4.84E0,-6.1067793E-4,-2.6733993E-2,2.709896E-2,-1.6353788E-3,-1.5816418E-2,2.3377977E-2,-3.047224E-2,3.4559194E-3],"split_indices":[20,26,0,9,12,9,26,5,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6608809E3,1.6569327E3,3.9481182E0,1.2697219E3,3.8721075E2,1.1380568E3,1.3166527E2,1.1129929E2,2.7591147E2,1.0519314E3,8.612532E1,4.7672176E1,8.399309E1,1.7545301E1,9.375399E1,3.0946186E1,2.4496527E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[3.249085E-3,-2.3873685E-2,1.17390886E-1,1.1766223E-2,-2.0639165E-1,4.9503925E-1,1.2510699E-2,-2.1417819E-2,2.872182E-1,-1.6345593E0,-1.5318428E-1,6.8097204E-1,-1.8465112E0,2.2053838E-1,-1.6137204E-1,-6.4555876E-4,-1.2248718E-1,2.6575724E-2,-4.093233E-3,-1.4937187E-2,-1.1000762E-1,2.5517521E-2,-1.1476551E-2,4.3267485E-2,-1.0128017E-2,-1.1927819E-1,-6.088135E-3,-1.7150572E-2,1.6807294E-2,-5.5146106E-2,-2.4098644E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1637497E0,8.769855E0,1.2677966E1,1.0321979E1,1.648566E1,3.1550875E1,9.138848E0,2.079382E1,1.0990648E1,5.2412624E0,1.0929522E1,1.0795406E1,4.719E0,7.6078773E0,1.4615744E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.182981E0,1.402172E4,1.8923E0,4.596243E0,9.012E-1,1E0,1.2688698E0,3.9093828E0,3.9808228E1,1.62E1,2E-1,2.124351E4,4E-3,1.2259043E0,1E0,-6.4555876E-4,-1.2248718E-1,2.6575724E-2,-4.093233E-3,-1.4937187E-2,-1.1000762E-1,2.5517521E-2,-1.1476551E-2,4.3267485E-2,-1.0128017E-2,-1.1927819E-1,-6.088135E-3,-1.7150572E-2,1.6807294E-2,-5.5146106E-2,-2.4098644E-3],"split_indices":[11,10,26,14,26,28,11,14,14,2,28,10,25,30,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6660576E3,1.346814E3,3.1924374E2,1.127571E3,2.1924294E2,6.858078E1,2.5066296E2,1.0071595E3,1.2041151E2,6.8071814E0,2.1243575E2,6.419269E1,4.388095E0,1.14003975E2,1.3665898E2,1.00464545E3,2.5140462E0,7.218927E1,4.8222237E1,2.4794416E0,4.3277397E0,2.1334192E1,1.9110156E2,5.3126667E1,1.1066019E1,3.0513036E0,1.3367912E0,1.907115E1,9.493283E1,1.3725475E1,1.2293351E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.6272135E-2,2.637183E-2,-1.0334558E-1,1.127222E-1,-5.9854914E-2,3.6420874E-2,-2.0529112E-1,-4.3164706E-1,1.493155E-1,-4.1349452E-2,-1.1159444E0,-8.740867E-1,9.35167E-2,-3.3919385E-1,4.366691E-2,-6.1220963E-2,-1.902961E-3,-2.9492471E-2,8.702926E-3,-6.5388973E-3,8.256723E-3,-9.678733E-2,1.2384749E-2,3.9116614E-2,-5.7770886E-2,-2.7842736E-3,1.8931627E-2,2.308499E-3,-2.3068557E-2,5.7063606E-3,-5.5730935E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1572933E0,8.296829E0,7.77436E0,1.1153066E1,1.0854277E1,1.20777025E1,1.0527251E1,1.0973802E1,9.655669E0,1.0162638E1,1.1174034E1,7.2941074E0,9.296487E0,9.681276E0,9.200635E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-1,-2.0148246E-2,-4.9E-5,-3.035865E1,3.2409966E1,7.8E-1,2.38701E0,1.02E1,-9.2E-2,9.390609E-1,8.8100445E-1,9.9E-1,-6.4E-5,-1.9E-2,5.426E1,-6.1220963E-2,-1.902961E-3,-2.9492471E-2,8.702926E-3,-6.5388973E-3,8.256723E-3,-9.678733E-2,1.2384749E-2,3.9116614E-2,-5.7770886E-2,-2.7842736E-3,1.8931627E-2,2.308499E-3,-2.3068557E-2,5.7063606E-3,-5.5730935E-2],"split_indices":[27,4,24,1,31,27,4,3,25,19,9,16,24,25,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6565029E3,1.1124036E3,5.440993E2,5.5564984E2,5.567538E2,2.2975285E2,3.1434644E2,3.4318916E1,5.213309E2,5.4818726E2,8.566527E0,1.27127905E1,2.1704007E2,2.041704E2,1.10176025E2,1.0685355E1,2.3633562E1,1.6146183E1,5.0518472E2,3.8277396E2,1.6541333E2,5.08809E0,3.478438E0,1.5871506E0,1.112564E1,1.430081E2,7.4031975E1,4.9298447E1,1.5487195E2,1.0470795E2,5.4680777E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.616319E-2,-2.4576282E-2,4.253719E-1,-1.875637E-2,-7.1622866E-1,-3.4519023E-1,9.506181E-1,-2.5239931E-2,4.9601352E-1,-1.122253E0,3.6398375E-1,-7.662552E-2,9.9994555E-2,1.0948035E0,-3.9115958E-2,2.1660763E-4,-7.155895E-3,3.321474E-2,-6.0931344E-2,2.9027415E-2,-6.938521E-2,3.771549E-2,-2.4432322E-2,-6.0506593E-2,3.1112075E-2,5.7812866E-2,1.1125612E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.1544747E0,6.523767E0,1.2867117E1,5.390906E0,6.340128E0,7.1787744E0,5.52627E0,5.5515227E0,6.607105E0,5.3594084E0,1.8494973E0,0E0,8.009436E0,6.8995667E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4429555E2,9.8610413E-1,8.9384444E-2,9.770903E-1,1.6953094E0,1.6306382E-1,1.01566E1,9.897959E-1,5.516312E4,2.058342E4,1.4627403E0,-7.662552E-2,3.07E0,9.999496E-1,-3.9115958E-2,2.1660763E-4,-7.155895E-3,3.321474E-2,-6.0931344E-2,2.9027415E-2,-6.938521E-2,3.771549E-2,-2.4432322E-2,-6.0506593E-2,3.1112075E-2,5.7812866E-2,1.1125612E-2],"split_indices":[14,9,9,9,17,18,26,8,10,10,11,0,12,9,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6529862E3,1.6230055E3,2.998071E1,1.6104812E3,1.2524282E1,1.2291409E1,1.7689299E1,1.5913885E3,1.9092676E1,9.074494E0,3.4497888E0,2.6858249E0,9.605584E0,1.6670504E1,1.018795E0,1.2729951E3,3.1839343E2,1.7944145E1,1.1485311E0,1.063755E0,8.010739E0,2.445552E0,1.0042366E0,2.3622925E0,7.2432914E0,1.5269231E1,1.401274E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.0351551E-3,-1.1236981E-2,2.2657557E-1,3.961992E-3,-7.073496E-1,-3.1177253E-1,4.158791E-1,1.3695407E-2,-3.3751932E-1,-2.8666523E-1,-1.6142833E0,4.6949542E-1,-8.8026494E-1,5.384181E-1,-4.7688556E-1,4.4693673E-4,4.4245366E-2,2.7480645E-3,-3.839424E-2,4.2009484E-2,-2.8607553E-2,-1.1339884E-1,-1.1378572E-2,6.328118E-2,-2.8192708E-2,-7.054495E-2,5.467576E-3,1.2129672E-2,5.038637E-2,-4.6792056E-2,3.861059E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.303822E0,1.6538227E1,1.0297232E1,5.0915513E0,1.2280493E1,1.2195159E1,8.378712E0,6.162658E0,7.2130527E0,8.212002E0,8.881971E0,1.0441684E1,8.399913E0,8.883978E0,6.163497E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.5E-2,5.9E-2,8.568773E-1,1.89441E1,5.0778637E0,7.3333335E-1,2.853E3,9.46E1,9.1E-1,3.28E0,1.5256674E1,7.7374E0,8.5550785E-1,1.38262E1,3.6219814E0,4.4693673E-4,4.4245366E-2,2.7480645E-3,-3.839424E-2,4.2009484E-2,-2.8607553E-2,-1.1339884E-1,-1.1378572E-2,6.328118E-2,-2.8192708E-2,-7.054495E-2,5.467576E-3,1.2129672E-2,5.038637E-2,-4.6792056E-2,3.861059E-2],"split_indices":[25,25,22,26,4,22,13,3,21,12,14,26,4,26,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6606343E3,1.5618654E3,9.876894E1,1.5294652E3,3.2400143E1,2.5527105E1,7.324184E1,1.4880116E3,4.145365E1,2.3032515E1,9.36763E0,1.0824857E1,1.4702249E1,6.475114E1,8.490698E0,1.4809362E3,7.075406E0,2.2137339E1,1.9316313E1,4.2629604E0,1.8769554E1,5.9345756E0,3.4330547E0,5.9872756E0,4.837581E0,9.2934065E0,5.408842E0,4.0646755E1,2.4104383E1,6.392638E0,2.0980601E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.3524897E-2,8.846253E-3,6.3928914E-1,2.0275548E-2,-2.194602E-1,-2.3577193E-2,8.372008E-1,1.5486811E-2,6.307164E-1,7.536442E-2,-5.756014E-1,5.153363E-3,4.532516E-2,1.4060475E-3,-9.3937265E-3,4.182919E-2,-1.270002E-2,-1.775349E-2,3.4611713E-2,1.36824325E-2,-4.2903308E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":154,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.8562093E0,4.3081474E0,3.1010504E0,4.584403E0,8.308395E0,0E0,4.564805E-1,4.014397E0,2.4359236E0,1.1915198E1,8.814488E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.86E1,1.3432793E1,1.9671798E-1,9.99001E-1,9.4505495E-1,-2.3577193E-2,9.4905096E-1,9.97003E-1,6E-1,1.6285013E1,1.4E0,5.153363E-3,4.532516E-2,1.4060475E-3,-9.3937265E-3,4.182919E-2,-1.270002E-2,-1.775349E-2,3.4611713E-2,1.36824325E-2,-4.2903308E-2],"split_indices":[3,30,17,19,22,0,19,19,28,30,16,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6596268E3,1.648317E3,1.1309816E1,1.570602E3,7.771503E1,1.5012188E0,9.808598E0,1.5593944E3,1.1207641E1,4.294895E1,3.4766075E1,1.060606E0,8.747992E0,1.4689927E3,9.040173E1,9.136131E0,2.0715094E0,2.5547226E1,1.7401728E1,8.685055E0,2.6081018E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.2604577E-2,9.494959E-3,4.3357726E-2,7.791699E-2,-3.0133512E-2,5.1406175E-2,5.6298393E-1,-3.4049323E-1,1.6724977E-3,1.9344193E-3,4.792832E-2,3.3640128E-2,-3.595547E-2,-3.160556E-2,-3.117656E-3,-6.19366E-4,2.7002558E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4140387E0,4.501096E0,0E0,7.7998137E0,1.03789625E1,6.635295E0,4.9116297E0,7.887931E0,7.2328057E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.5873367E1,1.17E1,4.3357726E-2,1.1850048E0,3.9E-1,1.40791E5,1.042E1,2.434334E0,1.3E1,1.9344193E-3,4.792832E-2,3.3640128E-2,-3.595547E-2,-3.160556E-2,-3.117656E-3,-6.19366E-4,2.7002558E-2],"split_indices":[30,2,0,22,16,13,16,31,20,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6631833E3,1.6581605E3,5.0227594E0,6.077906E2,1.0503699E3,5.773425E2,3.044806E1,9.673496E1,9.5363495E2,5.7038873E2,6.9538283E0,2.8483517E1,1.9645432E0,4.6602066E1,5.01329E1,9.3031665E2,2.3318329E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[6.400617E-3,-1.7768611E-1,2.4882609E-2,3.8451615E-1,-2.6256013E-1,2.0893528E-1,-5.9585564E-4,8.1603485E-1,-4.7487935E-1,-9.0924126E-1,-1.8016928E-1,1.393492E-1,7.095975E-1,3.9537907E-2,-1.10563405E-1,-3.735676E-2,5.473441E-2,2.8314877E-2,-4.6665333E-2,-5.3785384E-2,2.2230564E-2,7.758405E-3,-1.8476155E-2,2.8217593E-3,2.632541E-2,-2.8743414E-2,4.064374E-2,2.7598036E-3,-2.0179344E-2,-2.4412572E-3,-2.570551E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.6413116E0,7.3197556E0,7.0647106E0,7.8968363E0,6.8711596E0,6.2833104E0,5.8491287E0,6.8499517E0,4.061013E0,3.7853708E0,7.5730395E0,5.1732187E0,3.4003134E0,6.759307E0,8.803435E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.094905E-1,1E0,1.478E1,2.5E-1,7E-1,9.971014E-1,1.37E3,6.4741964E0,-6.6E-5,5.7E0,1.8884198E-1,8E0,6.193806E-1,7.63E0,9.8384726E-1,-3.735676E-2,5.473441E-2,2.8314877E-2,-4.6665333E-2,-5.3785384E-2,2.2230564E-2,7.758405E-3,-1.8476155E-2,2.8217593E-3,2.632541E-2,-2.8743414E-2,4.064374E-2,2.7598036E-3,-2.0179344E-2,-2.4412572E-3,-2.570551E-2],"split_indices":[19,20,29,28,3,8,13,0,24,2,18,20,19,12,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6557932E3,1.5028555E2,1.5055077E3,1.9249195E1,1.3103636E2,1.8219043E2,1.3233173E3,1.2848284E1,6.400912E0,1.3674023E1,1.17362335E2,1.610805E2,2.1109934E1,9.6996075E2,3.5335648E2,1.6894864E0,1.1158797E1,1.8848188E0,4.516093E0,1.2359746E1,1.3142773E0,4.24196E1,7.494274E1,1.3361192E2,2.7468578E1,1.2311974E0,1.9878736E1,9.377018E2,3.2258987E1,3.0744217E2,4.5914307E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4480305E-3,-4.309345E-3,8.8436395E-1,-3.088936E-2,1.3134582E-1,1.0269582E0,-2.5372969E-3,1.6469693E-2,-1.7326413E-1,-2.346087E-1,2.3874743E-1,5.7311427E-2,7.491561E-3,-3.1964507E-2,1.6357085E-3,7.4818926E-3,-1.6953064E-2,6.043871E-2,-1.8540977E-2,1.5855415E-2,-1.0532603E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.4587345E0,5.966112E0,1.4896154E0,9.330798E0,1.0711115E1,8.1177616E-1,0E0,1.1088951E1,1.8541935E1,1.2640446E1,7.4648333E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-5,1.0585774E0,5.476E1,4.29E0,-7.3E-5,7.12E0,-2.5372969E-3,-5.9E-2,-4.9E-5,3.41E0,6.1638668E1,5.7311427E-2,7.491561E-3,-3.1964507E-2,1.6357085E-3,7.4818926E-3,-1.6953064E-2,6.043871E-2,-1.8540977E-2,1.5855415E-2,-1.0532603E-2],"split_indices":[24,22,29,12,24,16,0,25,24,12,14,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6622815E3,1.6525009E3,9.780616E0,1.382407E3,2.700939E2,8.401287E0,1.3793283E0,1.0380109E3,3.4439606E2,6.1013916E1,2.0907997E2,7.1255655E0,1.2757218E0,2.4164873E1,1.013846E3,1.1687362E2,2.2752243E2,4.582313E0,5.6431606E1,1.7828685E2,3.0793125E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.612113E-2,-2.0311585E-2,7.7276164E-1,1.6071614E-2,-9.394483E-2,4.6061058E-2,2.1767165E-4,-3.8163006E-4,4.859022E-1,5.231296E-2,-2.05488E-1,7.8179035E-4,-2.1590786E-2,2.7609056E-2,-3.373339E-2,-4.1413703E-3,1.605866E-2,-1.2326237E-2,3.6392573E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.503456E0,4.4279222E0,9.9953175E-1,8.555213E0,8.927329E0,0E0,0E0,7.402689E0,3.2528944E0,8.647802E0,1.2063565E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.12723915E2,7.2E-1,1.2282805E0,4.2E-5,-4.9E-5,4.6061058E-2,2.1767165E-4,1.68805E1,2.83E2,-6.4E-5,1E0,7.8179035E-4,-2.1590786E-2,2.7609056E-2,-3.373339E-2,-4.1413703E-3,1.605866E-2,-1.2326237E-2,3.6392573E-2],"split_indices":[0,27,11,24,24,0,0,26,21,24,28,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6590518E3,1.6512548E3,7.7970204E0,1.1056967E3,5.455581E2,6.367856E0,1.4291645E0,1.0692512E3,3.644548E1,2.3627727E2,3.0928085E2,1.0319044E3,3.734676E1,3.4972454E1,1.4730242E0,1.5770174E2,7.857554E1,2.9696008E2,1.2320767E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[4.426161E-3,2.3034512E-1,-1.4019907E-2,3.2103124E-1,-9.7794676E-1,-4.2435518E-1,3.660612E-5,9.98394E-1,1.8838815E-1,2.980721E-2,-1.4429402E0,9.360246E-1,-7.5788254E-1,2.091909E-2,-2.5186157E-1,-3.5045583E-2,5.827246E-2,-3.569715E-4,3.120969E-2,-9.307994E-2,2.8482934E-2,5.6846023E-2,-8.397612E-3,-6.965845E-2,-1.491905E-2,-8.762105E-3,2.148317E-3,-4.3808352E-2,2.4544215E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":159,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.942165E0,1.4092773E1,8.884502E0,1.0388893E1,7.466714E0,2.3857687E1,7.844733E0,6.223324E0,8.498093E0,0E0,7.1777496E0,2.5180998E0,1.1706249E1,5.963458E0,1.7986832E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.3E-5,9.39E0,-7.9E-5,7.6744187E-1,1.6808067E-1,5.7E0,5.9E-2,1E0,4.37E1,2.980721E-2,3.054865E4,4.4776386E1,3.5E0,2.3E0,8.6178863E-1,-3.5045583E-2,5.827246E-2,-3.569715E-4,3.120969E-2,-9.307994E-2,2.8482934E-2,5.6846023E-2,-8.397612E-3,-6.965845E-2,-1.491905E-2,-8.762105E-3,2.148317E-3,-4.3808352E-2,2.4544215E-5],"split_indices":[24,12,24,22,18,2,25,5,23,0,10,14,12,2,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6640848E3,1.247475E2,1.5393374E3,1.1672149E2,8.026007E0,5.0018448E1,1.489319E3,1.8044989E1,9.8676506E1,1.7659348E0,6.2600718E0,9.492861E0,4.052559E1,1.3761522E3,1.13166756E2,1.329138E0,1.671585E1,6.87948E1,2.9881704E1,5.244206E0,1.015866E0,8.006111E0,1.4867501E0,1.6156466E1,2.4369123E1,1.38341E2,1.2378112E3,3.1864302E1,8.130245E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-3.2368205E-3,-6.4937007E-3,9.1221595E-1,-9.695486E-3,4.35149E-2,5.4097015E-2,4.7025774E-3,-2.043076E-2,2.4157025E-1,-1.6340701E-3,1.149006E-2,2.314817E-2,-1.7923469E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[4.951102E0,4.6509333E0,7.157159E-1,4.452136E0,0E0,0E0,0E0,4.8573275E0,9.150492E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[8.4E-5,2.5873367E1,8E0,1.08E-1,4.35149E-2,5.4097015E-2,4.7025774E-3,1.2E1,2.445E3,-1.6340701E-3,1.149006E-2,2.314817E-2,-1.7923469E-2],"split_indices":[24,30,20,25,0,0,0,20,13,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6576099E3,1.6527229E3,4.886938E0,1.647695E3,5.0279565E0,3.7803276E0,1.1066103E0,1.5810631E3,6.663188E1,1.5081002E3,7.296289E1,4.8840084E1,1.7791798E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[2.7361093E-2,1.4372725E-2,2.4394877E-1,2.773879E-2,-3.3609894E-1,3.9004743E-1,-2.9010049E-1,-4.6411228E-1,3.3979487E-2,7.402426E-2,-8.107137E-1,5.961236E-1,1.1474124E-1,-5.0424623E-1,3.7589032E-2,1.6733622E-3,-9.772904E-2,-5.007406E-4,5.9492276E-3,3.743241E-2,-4.068611E-2,-6.0678583E-2,3.644685E-2,3.531599E-2,-2.7488086E-3,-3.0886326E-2,1.8487401E-2,-3.4378838E-2,3.553332E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.603428E0,7.2517786E0,7.337285E0,4.5899243E0,1.1130415E1,4.0803785E0,4.9444327E0,1.3962925E1,5.507801E0,1.942993E1,1.728892E1,3.0223875E0,6.3069954E0,4.4024186E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.71E1,1.3304514E1,7.63E0,-1.79E-1,-5.33E0,1E0,1.213E2,2.5199E2,2.42E2,-3.3E-5,-2.1E-5,5.9059727E1,1.22E0,4.73E1,3.7589032E-2,1.6733622E-3,-9.772904E-2,-5.007406E-4,5.9492276E-3,3.743241E-2,-4.068611E-2,-6.0678583E-2,3.644685E-2,3.531599E-2,-2.7488086E-3,-3.0886326E-2,1.8487401E-2,-3.4378838E-2,3.553332E-2],"split_indices":[2,30,12,25,4,21,2,21,21,24,24,14,21,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6366597E3,1.5450709E3,9.158872E1,1.4891978E3,5.5873215E1,7.212679E1,1.9461927E1,1.773923E1,1.4714585E3,3.042578E1,2.5447433E1,4.058341E1,3.1543388E1,1.657182E1,2.890108E0,1.4032239E1,3.706991E0,9.7020953E2,5.0124893E2,1.7377106E1,1.3048674E1,2.033774E1,5.109693E0,3.46365E1,5.946908E0,7.7784877E0,2.37649E1,1.4776148E1,1.7956711E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.2827622E-2,-4.768618E-2,7.73785E-2,-2.1594858E-2,-2.8812864E-1,4.3943465E-1,-1.6773764E-2,-3.0965285E-2,7.955221E-1,-1.0313201E0,-2.1162877E-2,7.156084E-1,-5.5208683E-1,6.250259E-1,-7.53812E-2,-1.0630068E-3,-1.1141479E-1,-3.0666491E-2,5.421379E-2,-9.553505E-2,-8.672086E-3,2.902233E-2,-1.628239E-2,3.9268773E-2,-3.452553E-2,-9.1706894E-2,-4.5183003E-3,3.823041E-2,-8.1014924E-2,-1.5218872E-2,5.5178846E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.199363E0,7.4742737E0,1.571958E1,8.26909E0,2.3121284E1,2.6453632E1,1.3842618E1,2.2675144E1,5.6465764E0,2.290878E1,1.6096224E1,7.8867645E0,1.2440489E1,1.0890893E1,1.43659315E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.977241E-1,2.5829824E1,3.3933285E-1,2.2924051E1,4.24E1,4.7621243E1,4.19E1,2.1383198E1,2.14E2,1.563981E4,-8E-3,6.92E1,5.8114887E1,9.902551E-1,2.0346857E1,-1.0630068E-3,-1.1141479E-1,-3.0666491E-2,5.421379E-2,-9.553505E-2,-8.672086E-3,2.902233E-2,-1.628239E-2,3.9268773E-2,-3.452553E-2,-9.1706894E-2,-4.5183003E-3,3.823041E-2,-8.1014924E-2,-1.5218872E-2,5.5178846E-3],"split_indices":[9,14,9,14,23,14,23,14,21,10,25,3,14,9,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6513287E3,1.1914033E3,4.5992532E2,1.0757585E3,1.1564481E2,9.4162506E1,3.6576282E2,1.0645132E3,1.1245383E1,2.9806103E1,8.583871E1,7.386639E1,2.0296124E1,2.9796959E1,3.3596588E2,1.0608374E3,3.6758218E0,1.721583E0,9.523801E0,1.4112569E1,1.5693534E1,2.8540768E1,5.729794E1,7.079521E1,3.0711706E0,4.587025E0,1.5709099E1,2.8673891E1,1.1230674E0,1.5017607E2,1.857898E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.0427623E-2,-2.745644E-2,1.7193078E-1,-7.216391E-2,3.967702E-2,-6.92971E-1,2.40471E-1,1.8380443E-2,-1.9514474E-1,1.0527138E-1,-2.1060196E-1,1.2482127E-1,-1.3316545E0,-6.055578E-1,3.2103375E-1,1.1805813E-2,-1.9811874E-3,-4.676455E-3,-1.9968528E-2,1.589897E-2,1.1580632E-4,1.619343E-2,-2.0814396E-2,-6.301906E-2,3.5089474E-2,1.367109E-2,-8.708524E-2,-1.0764309E-1,-4.227189E-3,-2.0761225E-2,2.0128796E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2069573E0,4.6040707E0,8.656434E0,1.0254374E1,1.009334E1,5.793298E0,9.289487E0,6.717214E0,8.065493E0,1.065855E1,1.4176075E1,5.390984E0,4.5139427E0,9.450459E0,7.5210905E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.039043E1,8.791209E-1,-1E-4,1.33E1,5.07E0,6.29E0,6.50108E-1,-5.7E-5,5.315024E0,9.5E-1,4.28E1,2.19E1,-1.3E-4,4.27E1,5.994006E-1,1.1805813E-2,-1.9811874E-3,-4.676455E-3,-1.9968528E-2,1.589897E-2,1.1580632E-4,1.619343E-2,-2.0814396E-2,-6.301906E-2,3.5089474E-2,1.367109E-2,-8.708524E-2,-1.0764309E-1,-4.227189E-3,-2.0761225E-2,2.0128796E-2],"split_indices":[4,19,24,2,12,12,22,24,30,22,23,2,24,23,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6742512E3,1.5320374E3,1.422138E2,9.1957336E2,6.12464E2,9.773437E0,1.3244037E2,5.301225E2,3.8945087E2,4.857386E2,1.267254E2,4.638591E0,5.1348453E0,1.0948476E1,1.2149189E2,1.1086972E2,4.1925278E2,2.610296E2,1.2842126E2,1.5774504E2,3.2799356E2,3.5056717E1,9.1668686E1,1.0156642E0,3.6229267E0,1.1126711E0,4.022174E0,1.9689723E0,8.979504E0,1.1705823E1,1.09786064E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.3335809E-3,-2.229569E-2,2.1267511E-1,-1.9136238E-1,3.3768443E-3,4.130115E-1,-2.4458577E-1,-1.1433369E-1,-6.7468166E-1,1.025014E-1,-5.4071765E-2,5.7868135E-1,1.3861458E-1,-5.262346E-1,3.2752073E-1,1.8013196E-2,-1.051427E-2,3.096107E-2,-4.227787E-2,6.1378777E-3,-6.323307E-2,-6.480647E-3,6.2239147E-3,-4.4549517E-2,3.290483E-2,-2.9454634E-2,2.138124E-2,-6.452914E-2,-2.1086296E-3,-4.2978924E-2,3.1218162E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.431766E0,6.5493197E0,1.3639574E1,7.328566E0,7.4703336E0,4.6083946E0,7.528483E0,7.943884E0,6.524312E0,1.348457E1,1.1218429E1,8.055561E0,8.694601E0,1.1406306E1,6.060927E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0213427E1,5.413951E0,6.464276E0,4.9523787E0,1.33E1,1.573E3,4.568E1,1.478E1,2.9E-1,1.06961E3,2.4377E2,1.51E1,3.6E-1,4.33E1,7.407407E-1,1.8013196E-2,-1.051427E-2,3.096107E-2,-4.227787E-2,6.1378777E-3,-6.323307E-2,-6.480647E-3,6.2239147E-3,-4.4549517E-2,3.290483E-2,-2.9454634E-2,2.138124E-2,-6.452914E-2,-2.1086296E-3,-4.2978924E-2,3.1218162E-2],"split_indices":[4,0,30,0,2,13,0,29,16,14,21,2,27,23,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6545735E3,1.5077823E3,1.4679117E2,1.9792061E2,1.3098617E3,1.02138664E2,4.46525E1,1.7177986E2,2.6140741E1,4.8031656E2,8.2954517E2,6.2995556E1,3.914311E1,2.9975634E1,1.4676867E1,2.8425686E1,1.4335417E2,2.743398E0,2.3397343E1,4.7420093E2,6.115645E0,5.831145E2,2.464307E2,2.7056167E0,6.028994E1,1.0831598E1,2.831151E1,1.0976797E1,1.8998837E1,2.556692E0,1.2120174E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-5.6450735E-3,-1.6088692E-2,3.318003E-1,-5.785077E-1,-1.1240828E-2,6.4382017E-1,6.391053E-2,-9.701777E-1,1.8595228E-1,9.143211E-2,-3.7477314E-2,7.4732274E-1,-1.9695427E-1,8.3479875E-1,-2.5254646E-1,-6.1301857E-2,1.968675E-2,-3.1937998E-2,3.1171668E-2,8.820812E-3,-8.640722E-3,-1.1743704E-3,-1.7617933E-2,4.341834E-2,-9.584126E-3,-4.5389224E-2,2.8155535E-2,4.699416E-2,2.6923637E-3,-5.033032E-2,6.058403E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8217864E0,4.361021E0,4.1041646E0,4.2733316E0,4.2843537E0,2.1312313E0,6.9911523E0,3.693102E0,2.3718264E0,7.3004904E0,5.5706754E0,2.4974995E0,2.2889423E0,6.3227606E-1,5.8911495E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.63E1,-6.749302E1,3.485E1,4.36E1,-1.1942126E1,4.56E1,6.77E1,3.1214823E1,6.4118373E-1,2.5499252E1,1.3562911E1,4.472984E4,5.65E0,3.648084E1,3.8333334E-2,-6.1301857E-2,1.968675E-2,-3.1937998E-2,3.1171668E-2,8.820812E-3,-8.640722E-3,-1.1743704E-3,-1.7617933E-2,4.341834E-2,-9.584126E-3,-4.5389224E-2,2.8155535E-2,4.699416E-2,2.6923637E-3,-5.033032E-2,6.058403E-3],"split_indices":[2,1,29,23,1,23,3,14,19,14,30,10,12,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6494537E3,1.600861E3,4.8592827E1,1.2669691E1,1.5881913E3,2.1799242E1,2.6793583E1,8.199557E0,4.4701333E0,3.227333E2,1.265458E3,1.9508785E1,2.290458E0,7.321203E0,1.947238E1,6.989475E0,1.2100828E0,1.3898981E0,3.0802355E0,2.4444872E2,7.828459E1,1.2126553E3,5.2802643E1,1.7347769E1,2.1610155E0,1.0831345E0,1.2073236E0,6.27353E0,1.0476732E0,5.8914433E0,1.3580936E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.896054E-3,-8.305299E-1,9.298582E-3,1.00267574E-1,-1.4371686E0,1.1052148E-1,-1.7597336E-2,-2.2479953E-2,3.3830248E-2,-7.2681266E-3,-9.31732E-2,2.8410763E-1,-4.9386895E-3,-1.5068191E-1,1.5785335E-2,1.649008E-2,-9.8831445E-2,-1.754945E-2,4.6018083E-3,-1.0436393E-2,1.2095845E-2,-8.45085E-4,8.74935E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6909266E0,3.9148788E0,4.4664965E0,1.4354922E0,1.9914799E0,6.9039087E0,5.7622986E0,0E0,0E0,0E0,0E0,1.4864932E1,7.006023E0,5.977555E0,5.401404E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.3515396E1,1.1100096E0,-1.1693E1,8.62E0,6.5804935E-1,3.88E0,7.38404E0,-2.2479953E-2,3.3830248E-2,-7.2681266E-3,-9.31732E-2,1.1471239E0,8.6178863E-1,7.5E-1,1.0493827E0,1.649008E-2,-9.8831445E-2,-1.754945E-2,4.6018083E-3,-1.0436393E-2,1.2095845E-2,-8.45085E-4,8.74935E-3],"split_indices":[1,11,1,12,19,12,0,0,0,0,0,22,22,28,22,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6445604E3,5.677987E0,1.6388824E3,2.56977E0,3.1082168E0,3.4339706E2,1.2954855E3,1.4276212E0,1.1421487E0,1.1039374E0,2.0042794E0,1.3658722E2,2.0680983E2,2.590868E2,1.0363987E3,1.3471841E2,1.8688086E0,4.4695747E1,1.6211409E2,2.2612276E2,3.296404E1,8.6059625E2,1.7580241E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[5.46539E-3,-4.150996E-2,7.266659E-2,2.5196338E-1,-6.298291E-2,4.464468E-2,4.5945707E-1,5.695034E-1,-2.106705E-1,-7.975464E-2,3.9312327E-1,-1.2713553E0,5.4453656E-2,6.919985E-1,-2.723657E-1,-1.3498648E-2,4.790344E-2,-2.412831E-2,5.140798E-2,-4.5996555E-3,2.638252E-2,3.4464624E-2,2.0791232E-3,-1.1454314E-1,3.4633655E-2,4.207973E-3,-2.0171745E-2,-1.6812881E-2,4.2432535E-2,-7.597711E-2,1.2833009E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.212483E0,6.1406574E0,7.342326E0,9.884041E0,6.965456E0,8.260177E0,7.9796753E0,1.32029505E1,9.854077E0,6.5540543E0,3.3361692E0,1.1069225E1,8.61403E0,5.9271584E0,8.14732E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.791209E-1,-8.4E-5,8.615153E1,2.480272E1,1.35718E1,4.5076588E-1,2.4E-2,3E0,-8.9E-5,3.592046E4,8.037173E-1,-6E-3,4.8543797E1,4.6773218E-2,3.541558E0,-1.3498648E-2,4.790344E-2,-2.412831E-2,5.140798E-2,-4.5996555E-3,2.638252E-2,3.4464624E-2,2.0791232E-3,-1.1454314E-1,3.4633655E-2,4.207973E-3,-2.0171745E-2,-1.6812881E-2,4.2432535E-2,-7.597711E-2,1.2833009E-2],"split_indices":[19,24,14,14,4,22,25,20,24,10,9,25,14,9,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6492363E3,9.7092053E2,6.783158E2,6.546525E1,9.054553E2,6.3353345E2,4.4782352E1,3.8683132E1,2.6782114E1,8.741371E2,3.131824E1,3.7356582E0,6.297978E2,3.402508E1,1.0757271E1,1.2336322E1,2.6346811E1,2.246255E1,4.3195653E0,8.577039E2,1.6433136E1,1.6476336E1,1.4841905E1,2.349596E0,1.386062E0,5.92195E2,3.7602818E1,4.3467493E0,2.9678331E1,2.6462965E0,8.110974E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.28413E-3,8.8846214E-2,-4.9907677E-2,3.143809E-2,3.529425E-1,-6.2872976E-2,6.403676E-1,5.462304E-2,-7.68916E-1,2.3420924E-1,9.5205957E-1,-4.33475E-2,-4.1452104E-1,8.041374E-1,-3.922479E-2,1.0613283E-3,4.460017E-2,3.2090418E-2,-5.6345787E-2,1.5901867E-2,-3.9951645E-2,5.2142795E-2,-2.3215124E-3,-3.0625004E-3,1.9208865E-2,-7.352149E-2,-8.051697E-3,5.0620712E-2,-2.63031E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.625511E0,7.3668756E0,1.0558601E1,7.4799995E0,5.951247E0,7.9091125E0,5.7079506E0,1.0901219E1,6.455969E0,6.6433387E0,1.3203545E0,8.403704E0,1.5987826E1,3.6235514E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.388582E-1,1.88E1,1.57E-1,2.26E-1,6.7E-1,5.9E-2,8.615153E1,7.8E-2,4.9536586E-2,3.071E3,2.82E0,1.2E1,6.5E-2,-5E-6,-3.922479E-2,1.0613283E-3,4.460017E-2,3.2090418E-2,-5.6345787E-2,1.5901867E-2,-3.9951645E-2,5.2142795E-2,-2.3215124E-3,-3.0625004E-3,1.9208865E-2,-7.352149E-2,-8.051697E-3,5.0620712E-2,-2.63031E-3],"split_indices":[18,3,25,25,28,25,14,25,18,13,27,20,25,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6599154E3,4.8563272E2,1.1742827E3,3.998369E2,8.57958E1,1.1535251E3,2.0757511E1,3.894859E2,1.035102E1,7.2765945E1,1.3029858E1,1.0939084E3,5.9616673E1,1.9008379E1,1.7491311E0,3.7553415E2,1.3951737E1,1.9346447E0,8.416375E0,6.794563E1,4.8203115E0,1.1903039E1,1.1268191E0,1.0507646E3,4.3143806E1,1.0611853E1,4.900482E1,1.5144909E1,3.8634708E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-7.373549E-4,-6.494227E-3,5.61938E-1,8.706262E-3,-1.7559244E-1,-6.4590317E-3,9.4837576E-1,-2.6203893E-2,1.7283688E-1,3.5529107E-1,-3.8412705E-1,4.163094E-1,-5.2535087E-2,8.1618065E-3,5.1171422E-2,-2.420985E-3,8.296858E-3,-1.3735403E-2,1.2145216E-2,2.5943244E-2,-3.2478437E-2,-1.3670004E-2,-7.868541E-2,5.0662547E-2,-3.704093E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.355693E0,4.2079563E0,3.6841192E0,8.613484E0,1.5084421E1,3.867719E0,4.2071342E-1,5.300318E0,8.334501E0,6.68152E0,1.2402155E1,5.0657616E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4068768E0,6.85E0,2.9797998E-1,4.648E0,4.29E1,1.95E1,-2.9899618E1,9.0094197E-1,3.6E0,1E1,9.572342E-1,8.6251E0,-5.2535087E-2,8.1618065E-3,5.1171422E-2,-2.420985E-3,8.296858E-3,-1.3735403E-2,1.2145216E-2,2.5943244E-2,-3.2478437E-2,-1.3670004E-2,-7.868541E-2,5.0662547E-2,-3.704093E-2],"split_indices":[22,12,17,26,23,2,4,9,2,20,9,26,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6512479E3,1.635503E3,1.5744782E1,1.5014812E3,1.3402187E2,6.7701316E0,8.97465E0,1.2388264E3,2.6265482E2,3.759908E1,9.642278E1,5.2471275E0,1.5230044E0,1.060066E0,7.9145846E0,1.1111057E3,1.2772069E2,3.5159332E1,2.2749547E2,3.2751366E1,4.847712E0,8.933706E1,7.085724E0,3.54346E0,1.7036674E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-9.309215E-3,-1.4133318E-2,5.133174E-1,-1.6974756E-2,8.4832066E-1,7.120023E-1,-3.9144704E-1,-4.0969644E-2,8.84508E-2,5.1401313E-2,5.1869187E-3,8.541927E-1,-1.726762E-2,-5.47945E-2,2.6801152E-2,-6.3748914E-4,-9.321188E-3,4.018629E-4,2.1788824E-2,4.589293E-2,5.400123E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.129317E0,3.9867804E0,2.9716024E0,4.093182E0,6.08217E-1,2.1950173E0,2.7712846E0,5.4059258E0,8.376656E0,0E0,0E0,4.4375515E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.07E1,8.4E-5,1.5022471E0,1.1849488E0,4.96E0,4.7E1,6.3856125E0,1.393E3,4.35E1,5.1401313E-2,5.1869187E-3,1.545E1,-1.726762E-2,-5.47945E-2,2.6801152E-2,-6.3748914E-4,-9.321188E-3,4.018629E-4,2.1788824E-2,4.589293E-2,5.400123E-3],"split_indices":[2,24,11,11,16,23,31,13,23,0,0,16,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.633957E3,1.6199768E3,1.3980234E1,1.6156343E3,4.3425446E0,1.1637672E1,2.342562E0,1.3165895E3,2.990448E2,3.191579E0,1.1509655E0,1.0427544E1,1.2101284E0,1.2281512E0,1.1144108E0,1.103571E3,2.1301851E2,2.4365617E2,5.5388622E1,9.395821E0,1.0317237E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-7.580269E-3,-1.7327223E-2,4.1211402E-1,-6.7743117E-1,-1.2815809E-2,-8.7401986E-2,6.578891E-1,-1.152453E0,1.9444758E-1,1.05938725E-1,-3.5375822E-2,5.5284906E-2,-5.212258E-1,7.9499555E-1,2.8585527E-2,1.8495923E-2,-8.140709E-2,-1.7926108E-2,3.0185167E-2,-5.8686156E-3,1.7571632E-2,7.408507E-4,-7.7649006E-3,-4.557067E-2,3.2264553E-2,4.5990787E-2,-1.4359683E-2,-4.377399E-2,3.3839922E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7262325E0,4.774561E0,4.639244E0,4.7316422E0,4.2804236E0,7.403306E0,2.1455612E0,5.8087645E0,1.2787263E0,1.4025737E1,8.081421E0,0E0,5.300104E0,3.0464382E0,3.834994E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.78E-1,-6.749302E1,2.42E0,4.34E1,-1.9E-2,4.7E-1,1.746533E1,6.093906E-1,6.8931067E-1,-4.8E-2,6E-1,5.5284906E-2,1.1229236E0,1.931E1,2.6362936E1,1.8495923E-2,-8.140709E-2,-1.7926108E-2,3.0185167E-2,-5.8686156E-3,1.7571632E-2,7.408507E-4,-7.7649006E-3,-4.557067E-2,3.2264553E-2,4.5990787E-2,-1.4359683E-2,-4.377399E-2,3.3839922E-2],"split_indices":[25,1,16,23,25,16,1,19,19,25,28,0,22,16,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6415121E3,1.6051919E3,3.632016E1,9.883559E0,1.5953083E3,1.218982E1,2.413034E1,6.189537E0,3.694022E0,2.5409132E2,1.341217E3,2.8374774E0,9.352343E0,1.9597366E1,4.5329742E0,1.5265126E0,4.6630244E0,1.6238743E0,2.0701478E0,1.3333049E2,1.2076084E2,9.4610565E2,3.951114E2,7.172054E0,2.1802886E0,1.7705275E1,1.892092E0,1.7465073E0,2.7864668E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[5.348828E-3,-3.3881268E-3,4.7129893E-1,1.6649999E-3,-6.6390604E-1,-3.3073074E-1,9.854905E-1,-4.446947E-3,5.179593E-1,-1.4965515E0,2.4001391E-1,-8.6722064E-1,4.3167096E-2,1.0753361E0,-1.3067464E-2,2.75738E-6,-4.028546E-2,3.2167483E-2,-3.7470113E-2,-1.0393839E-2,-1.0261092E-1,-6.0158353E-2,4.355713E-2,-5.9925497E-2,4.037709E-2,5.631121E-2,7.8658275E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7006974E0,5.395724E0,1.28195305E1,5.0669947E0,9.596818E0,8.809941E0,2.37714E0,5.7257066E0,3.4675703E0,4.2471056E0,7.193237E0,6.0620475E0,0E0,6.4733124E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4429555E2,9.8610413E-1,8.9384444E-2,9.770903E-1,-7.5E-5,2.5821365E1,2.011E3,9.7484297E-1,4.76158E4,8.5E-1,4.17E1,2.405745E4,4.3167096E-2,3.57E0,-1.3067464E-2,2.75738E-6,-4.028546E-2,3.2167483E-2,-3.7470113E-2,-1.0393839E-2,-1.0261092E-1,-6.0158353E-2,4.355713E-2,-5.9925497E-2,4.037709E-2,5.631121E-2,7.8658275E-3],"split_indices":[14,9,9,9,24,0,13,9,10,27,23,10,0,27,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6445725E3,1.6152775E3,2.9295078E1,1.6040039E3,1.127355E1,1.1583724E1,1.7711353E1,1.5862174E3,1.7786425E1,5.5268607E0,5.74669E0,8.181536E0,3.4021878E0,1.6649187E1,1.0621663E0,1.578349E3,7.868422E0,1.6633144E1,1.1532806E0,2.0791361E0,3.4477246E0,1.4727126E0,4.273977E0,7.067805E0,1.1137315E0,1.5559868E1,1.0893197E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.141747E-3,-1.4068982E-2,3.473902E-1,3.2267764E-3,-2.2709669E-1,-9.2270434E-2,7.0296675E-1,-4.0783044E-3,5.601046E-1,-3.6544958E-1,5.844583E-1,-7.179669E-1,4.3078274E-1,-3.4572374E-2,8.1411904E-1,-1.3585871E-3,6.204228E-3,5.7768114E-2,-1.4787811E-2,-2.9130919E-2,6.8884525E-3,3.775581E-2,-5.79907E-2,-6.0521573E-2,1.711043E-2,5.2880764E-2,-2.1591952E-2,4.420049E-2,-1.6365064E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.817719E0,5.9729204E0,7.2227316E0,6.105043E0,1.3881916E1,7.298652E0,4.5043173E0,4.3889112E0,1.0241268E1,1.15133E1,6.2681603E0,5.686939E0,7.08449E0,0E0,2.2048473E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6772408E2,6.0210915E1,1.42E1,5.3478752E1,4.34E1,-2E-3,2.039644E0,3E-6,-4.5E-5,2.1E-2,1.6297452E0,4.33E1,7.680721E2,-3.4572374E-2,1E0,-1.3585871E-3,6.204228E-3,5.7768114E-2,-1.4787811E-2,-2.9130919E-2,6.8884525E-3,3.775581E-2,-5.79907E-2,-6.0521573E-2,1.711043E-2,5.2880764E-2,-2.1591952E-2,4.420049E-2,-1.6365064E-2],"split_indices":[14,14,2,14,23,25,30,24,24,25,11,23,14,0,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6646918E3,1.6199058E3,4.4786034E1,1.4991726E3,1.2073323E2,2.0356403E1,2.4429628E1,1.480741E3,1.843157E1,1.0361822E2,1.7115015E1,9.099082E0,1.1257321E1,1.4181463E0,2.3011482E1,1.2553328E3,2.2540817E2,1.0664434E1,7.767136E0,7.227114E1,3.1347078E1,1.610628E1,1.0087345E0,6.116271E0,2.9828107E0,6.3887944E0,4.868527E0,2.1896261E1,1.115222E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.7406593E-3,8.228832E-2,-3.4388375E-2,6.8620294E-3,3.1854135E-1,2.470608E-1,-4.934496E-2,1.6023828E-1,-1.9406043E-1,1.0110027E-1,6.6363174E-1,5.9434944E-1,-2.6874444E-1,-4.0138695E-2,-6.165617E-1,2.0285225E-3,2.3787774E-2,2.5048314E-3,-2.6790926E-2,1.7790882E-2,-1.0997483E-2,3.878891E-2,-2.547935E-2,3.502464E-2,-4.6314575E-2,-9.725887E-2,-4.922118E-3,-9.953064E-4,-1.6967228E-2,8.4001245E-3,-5.0644267E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.439306E0,7.9717607E0,5.072756E0,1.0515309E1,8.056987E0,1.1056024E1,5.94051E0,7.2860274E0,1.2353844E1,5.6062E0,5.877966E0,6.566576E0,6.9929276E0,6.804682E0,5.8215747E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-8.334326E0,6E0,-8.6E-5,4.41E0,4.648E0,2.402331E1,9.98632E-1,6.5462036E0,1.7754675E1,3.88E0,1.087E1,1.700028E1,2.5278711E1,1.2996372E1,3.1E-1,2.0285225E-3,2.3787774E-2,2.5048314E-3,-2.6790926E-2,1.7790882E-2,-1.0997483E-2,3.878891E-2,-2.547935E-2,3.502464E-2,-4.6314575E-2,-9.725887E-2,-4.922118E-3,-9.953064E-4,-1.6967228E-2,8.4001245E-3,-5.0644267E-2],"split_indices":[1,20,24,12,26,14,8,14,14,12,12,4,14,30,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6476514E3,4.4647955E2,1.2011718E3,3.3921167E2,1.0726788E2,5.9827866E1,1.1413439E3,1.9248143E2,1.4673022E2,6.659771E1,4.0670174E1,3.566354E1,2.4164326E1,1.1241687E3,1.7175158E1,1.4037085E2,5.211059E1,8.608397E1,6.064625E1,3.7074738E1,2.9522974E1,3.7430958E1,3.2392147E0,3.384074E1,1.8227992E0,1.2672957E0,2.289703E1,1.0539652E3,7.0203545E1,5.9575872E0,1.121757E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.498349E-2,-9.650897E-3,-5.541736E-1,-1.4881184E-2,5.583908E-1,-9.7427976E-1,4.235196E-1,-2.0388307E-2,4.795957E-1,7.2768587E-1,-1.9097133E-2,1.3776039E-2,-1.2301241E0,8.433202E-1,-3.295838E-2,-1.3532932E-3,1.8096944E-2,3.8692173E-2,-3.023288E-2,4.3181013E-2,-2.0088362E-2,-8.352436E-2,-1.753772E-2,5.1053327E-2,6.0319672E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.711818E0,4.8378344E0,7.004449E0,4.3986363E0,2.6430326E0,4.025178E0,3.0650105E0,4.08158E0,6.1445312E0,2.3327909E0,0E0,0E0,3.1906214E0,4.4416666E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.195E1,1.4068768E0,1.5065731E-1,1.6E1,1.066E1,8.5E-1,1.0166142E2,2.4429555E2,2.8E-2,9.98002E-1,-1.9097133E-2,1.3776039E-2,-1E-5,1.1982771E0,-3.295838E-2,-1.3532932E-3,1.8096944E-2,3.8692173E-2,-3.023288E-2,4.3181013E-2,-2.0088362E-2,-8.352436E-2,-1.753772E-2,5.1053327E-2,6.0319672E-3],"split_indices":[27,22,9,20,16,16,14,14,25,19,0,0,24,17,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6395928E3,1.624544E3,1.504885E1,1.6106873E3,1.3856723E1,1.0528387E1,4.520463E0,1.5938944E3,1.6792868E1,1.1934253E1,1.9224699E0,1.7759517E0,8.752435E0,3.4167428E0,1.1037202E0,1.5674473E3,2.644713E1,1.3433526E1,3.3593404E0,1.0862294E1,1.0719587E0,5.2325053E0,3.5199294E0,2.410888E0,1.005855E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[9.936404E-3,1.5562668E-1,-1.287046E-2,9.718186E-2,6.635475E-1,-9.162672E-3,-9.371605E-1,-5.64574E-1,1.522971E-1,9.190941E-1,1.4683858E-1,-1.6855141E-2,4.4893786E-1,-1.24219015E-1,-6.762478E-2,-7.749754E-2,-8.321799E-3,1.5816886E-2,-4.078775E-3,5.5712055E-2,-7.412572E-4,-2.4925372E-2,3.018255E-2,9.647293E-4,-6.050456E-3,-1.927638E-2,3.961103E-2,-3.954109E-2,3.0252224E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4707284E0,6.5508823E0,4.8715596E0,7.417923E0,2.878911E0,5.0091405E0,1.7496963E0,5.8887753E0,7.1753135E0,2.765195E0,2.8784103E0,5.2616434E0,7.030282E0,1.9474103E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.483E1,9.9722224E-1,2.252E1,1.392E1,2.572075E4,2.4429555E2,4.4E1,6.2228656E-1,5.7E-1,1.427E1,3.68E1,1.387E3,4.6773218E-2,7.0034444E-1,-6.762478E-2,-7.749754E-2,-8.321799E-3,1.5816886E-2,-4.078775E-3,5.5712055E-2,-7.412572E-4,-2.4925372E-2,3.018255E-2,9.647293E-4,-6.050456E-3,-1.927638E-2,3.961103E-2,-3.954109E-2,3.0252224E-2],"split_indices":[29,8,27,29,10,14,23,19,27,29,3,13,9,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6448488E3,2.218496E2,1.4229991E3,2.0002472E2,2.1824875E1,1.4183196E3,4.6796727E0,1.4667839E1,1.8535689E2,1.4081767E1,7.743107E0,1.3958436E3,2.2475933E1,2.0216832E0,2.6579895E0,3.3884795E0,1.127936E1,1.0873585E2,7.662103E1,1.1488174E1,2.5935924E0,3.1714609E0,4.571646E0,1.0368046E3,3.5903903E2,6.5152755E0,1.5960657E1,1.0121181E0,1.0095651E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-9.206891E-3,2.386665E-2,-8.074013E-2,1.5531517E-2,4.943085E-1,-3.624677E-2,-4.0658417E-1,2.1958558E-2,-1.0212657E0,-5.1211077E-1,6.479219E-1,-2.3065911E-1,4.8747316E-2,-2.4657038E-1,-1.3531855E0,-3.4599118E-3,2.9659434E-3,-1.3941093E-1,9.116234E-3,-3.4112778E-2,-3.7922363E-3,4.405829E-2,-9.651949E-3,-1.5122557E-2,1.662344E-2,3.7466765E-3,-2.629101E-2,-3.0649215E-2,9.679469E-3,-2.297934E-3,-9.974978E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9213114E0,4.4375257E0,7.582299E0,7.4518127E0,3.3779206E0,7.6477876E0,9.187413E0,3.7811074E0,1.5160933E1,1.8338597E-1,3.6096854E0,5.791161E0,4.8900404E0,8.98778E0,7.347067E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.4288173E0,1.60347E1,4.52E1,1.53067665E1,-5.4830822E1,6.68427E0,3.14E0,2.8436018E-2,3.5958954E1,1.6508856E1,6.8694797E0,9.5671153E-1,3.703265E4,9.5454544E-1,9.400353E-1,-3.4599118E-3,2.9659434E-3,-1.3941093E-1,9.116234E-3,-3.4112778E-2,-3.7922363E-3,4.405829E-2,-9.651949E-3,-1.5122557E-2,1.662344E-2,3.7466765E-3,-2.629101E-2,-3.0649215E-2,9.679469E-3,-2.297934E-3,-9.974978E-2],"split_indices":[1,30,23,30,4,1,27,8,0,31,4,18,10,22,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.655644E3,1.1326345E3,5.230095E2,1.1139313E3,1.8703253E1,4.6115146E2,6.185809E1,1.1080414E3,5.8898582E0,2.1676743E0,1.6535578E1,1.397587E2,3.2139276E2,5.3991783E1,7.8663073E0,3.2186325E2,7.8617816E2,1.8529773E0,4.036881E0,1.1538268E0,1.0138474E0,1.2907753E1,3.6278257E0,1.24366394E2,1.5392309E1,3.0821527E2,1.3177487E1,2.9249882E1,2.47419E1,2.9432194E0,4.923088E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.8177122E-3,1.0373521E-2,-1.9781618E-1,-1.9053759E-1,2.5265595E-2,-9.2733413E-1,-1.1200335E-1,6.5887296E-1,-3.107394E-1,-1.2829223E-1,4.6173356E-2,-5.309789E-1,-1.8761579E0,-3.856813E-1,4.224145E-2,-3.1275403E-2,4.9575754E-2,-9.396611E-3,-4.1190103E-2,-1.4407149E-3,-3.2855462E-2,5.050186E-3,-9.872738E-4,-4.9162447E-2,1.3418443E-2,-2.1831091E-2,-1.1880808E-1,-3.1604942E-2,1.4595265E-2,-7.74672E-3,1.3053327E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5312266E0,4.5943418E0,6.919459E0,1.1024431E1,4.5937066E0,3.3927517E0,4.301778E0,6.369799E0,5.7372437E0,9.003505E0,4.5505133E0,3.7440755E0,1.1534929E0,6.310855E0,2.8807352E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.44E1,4.5954046E-1,8.5082394E-1,1E0,1E0,9.337676E-1,5.47E1,5.8277264E0,4.1559405E0,6.7E-1,6.1248E-1,7.8491336E-1,2.73E0,2.4743937E1,1.18E0,-3.1275403E-2,4.9575754E-2,-9.396611E-3,-4.1190103E-2,-1.4407149E-3,-3.2855462E-2,5.050186E-3,-9.872738E-4,-4.9162447E-2,1.3418443E-2,-2.1831091E-2,-1.1880808E-1,-3.1604942E-2,1.4595265E-2,-7.74672E-3,1.3053327E-2],"split_indices":[29,19,22,20,20,19,29,0,30,28,1,19,16,0,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6441317E3,1.5329417E3,1.1119009E2,1.0497081E2,1.4279708E3,1.0670534E1,1.00519554E2,1.2457566E1,9.2513245E1,1.7051091E2,1.2574598E3,8.626554E0,2.04398E0,3.5691444E1,6.482811E1,2.3815646E0,1.0076002E1,7.574834E1,1.6764906E1,1.4440144E2,2.6109459E1,6.86176E2,5.712839E2,5.362432E0,3.264122E0,1.009839E0,1.0341408E0,2.622232E1,9.469125E0,3.4254505E1,3.0573603E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.2128921E-2,2.982614E-3,-2.2075553E-1,-5.449934E-3,3.3118793E-1,-2.963751E-1,4.606768E-1,3.7072166E-3,-4.1935453E-1,5.078532E-1,-6.991435E-1,-3.7447798E-1,1.6129667E-1,8.549714E-1,-9.706353E-2,-2.838445E-4,1.812974E-2,1.3481791E-2,-4.446679E-2,-2.5574267E-2,3.1341407E-2,-9.8988384E-2,-2.7514042E-3,-1.2785713E-2,-6.980198E-2,-2.3402316E-2,2.6985472E-2,5.3335257E-2,-1.2779743E-3,-3.5056908E-2,2.4502574E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2134385E0,4.271561E0,5.8918386E0,5.706164E0,7.392338E0,3.6757545E0,2.622505E0,4.964613E0,1.0791736E1,4.393265E0,4.9058704E0,1.01616745E1,3.9303613E0,1.3075547E0,2.3583086E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5.44E1,9.9555457E-1,9.3956023E-1,3.188314E1,6.35E1,7.633766E0,2.9694105E1,6.7E1,-4.493162E0,9.4E0,1.546396E1,4.151552E0,5.0478244E-1,2.4458E2,6.4E-1,-2.838445E-4,1.812974E-2,1.3481791E-2,-4.446679E-2,-2.5574267E-2,3.1341407E-2,-9.8988384E-2,-2.7514042E-3,-1.2785713E-2,-6.980198E-2,-2.3402316E-2,2.6985472E-2,5.3335257E-2,-1.2779743E-3,-3.5056908E-2,2.4502574E-2],"split_indices":[29,18,18,31,3,1,0,3,4,3,1,1,18,21,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6524502E3,1.541761E3,1.10689285E2,1.5040996E3,3.7661293E1,1.001415E2,1.0547781E1,1.4725131E3,3.158657E1,3.258177E1,5.07952E0,8.5698586E1,1.4442916E1,5.8671074E0,4.680673E0,1.4359503E3,3.6562706E1,1.2981716E1,1.8604855E1,3.0605826E0,2.952119E1,1.0059258E0,4.0735946E0,7.7893265E1,7.805324E0,5.3343787E0,9.108538E0,4.5593305E0,1.3077769E0,2.211294E0,2.4693792E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[8.503153E-3,4.7023827E-3,6.425667E-1,3.0588899E-2,-9.4849594E-2,4.4826027E-2,-3.0298574E-2,1.0351641E0,2.0253375E-2,-5.5018574E-1,-5.0235517E-2,-6.0339128E-3,5.7736702E-2,1.7848052E-3,-1.3967745E-2,-9.338516E-3,-7.26315E-2,-5.503319E-3,1.5663521E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9858341E0,4.2455564E0,3.668044E0,1.3552774E1,6.879096E0,0E0,0E0,1.9765577E0,6.001798E0,9.6460705E0,6.792998E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.035E2,5.1E0,9.895209E-1,-1.11E-4,1.3E-1,4.4826027E-2,-3.0298574E-2,1E0,5.29E1,9.3652445E-1,5.29E1,-6.0339128E-3,5.7736702E-2,1.7848052E-3,-1.3967745E-2,-9.338516E-3,-7.26315E-2,-5.503319E-3,1.5663521E-2],"split_indices":[2,12,9,24,27,0,0,6,2,19,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6541752E3,1.64532E3,8.855134E0,1.306328E3,3.3899194E2,7.5927124E0,1.2624213E0,1.229345E1,1.2940345E3,2.9239395E1,3.0975253E2,1.151642E0,1.11418085E1,1.2314431E3,6.259149E1,2.1705519E1,7.533878E0,2.665734E2,4.317915E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[7.6914416E-4,-3.0992478E-3,7.677563E-1,6.726342E-2,-3.5983074E-2,-2.1720856E-2,5.124366E-2,3.1019941E-2,3.842904E-1,-7.2304165E-1,-3.045295E-2,6.095737E-4,3.1287383E-2,-6.9248705E-4,2.8833283E-2,-5.4991163E-2,2.0026455E-2,-1.3410487E-3,-4.8005737E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.918852E0,3.8195512E0,3.0168037E0,6.029422E0,4.2522297E0,0E0,0E0,5.2881465E0,4.132831E0,4.224497E0,3.745829E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4741936E0,2.483E1,1E0,4.46E1,2.486E1,-2.1720856E-2,5.124366E-2,1.3900511E1,2.2E-1,9.145608E-1,2.252E1,6.095737E-4,3.1287383E-2,-6.9248705E-4,2.8833283E-2,-5.4991163E-2,2.0026455E-2,-1.3410487E-3,-4.8005737E-2],"split_indices":[22,29,6,2,29,0,0,4,27,19,27,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6560479E3,1.6487283E3,7.3196006E0,5.2478406E2,1.1239442E3,1.1681657E0,6.151435E0,4.719295E2,5.2854553E1,7.938392E0,1.1160057E3,4.584364E2,1.3493128E1,1.752102E1,3.533353E1,5.9606614E0,1.9777305E0,1.1126876E3,3.3181655E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.4807163E-2,4.733421E-3,2.7756852E-1,3.6193557E-2,-9.821412E-2,5.040011E-1,-5.48995E-1,7.336456E-2,-1.6882262E-1,9.0328544E-2,-2.3421709E-1,1.6310531E-1,8.7329334E-1,6.905257E-1,-1.0178014E0,1.3578101E-3,1.0659017E-2,-1.05069615E-2,4.757769E-2,6.717093E-3,-6.2214512E-2,3.771752E-3,-2.0750752E-2,-1.4906264E-2,5.048981E-2,5.7701748E-2,1.6348526E-2,4.931104E-2,-6.574508E-3,-7.4519925E-2,4.2427044E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3448467E0,5.128279E0,1.1619875E1,9.253836E0,9.525107E0,5.9122887E0,8.554145E0,6.6309714E0,8.8296585E0,9.333021E0,1.2101342E1,1.0547837E1,3.1282864E0,1.1757383E0,1.0268098E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1.09E0,1.1902837E0,9.573174E0,-4.9E-5,9.9E1,1.4573229E1,1.1617231E-1,2.5E-5,9.8610413E-1,3E0,6.4037056E0,-3.03505E0,2.09E3,6.21E0,1.3578101E-3,1.0659017E-2,-1.05069615E-2,4.757769E-2,6.717093E-3,-6.2214512E-2,3.771752E-3,-2.0750752E-2,-1.4906264E-2,5.048981E-2,5.7701748E-2,1.6348526E-2,4.931104E-2,-6.574508E-3,-7.4519925E-2,4.2427044E-2],"split_indices":[28,27,11,31,24,21,14,9,24,9,20,4,4,13,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6409254E3,1.5813188E3,5.9606567E1,1.2116841E3,3.6963477E2,4.709531E1,1.2511257E1,1.0262578E3,1.8542627E2,1.5503859E2,2.1459616E2,2.5238855E1,2.1856457E1,3.3036046E0,9.207652E0,7.722331E2,2.5402467E2,1.7961496E2,5.811301E0,1.5095956E2,4.079032E0,7.932287E1,1.352733E2,1.6757944E1,8.480911E0,1.3702644E1,8.153812E0,2.2827103E0,1.0208943E0,7.507922E0,1.6997303E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-9.194431E-3,-1.2881225E-2,7.5666624E-1,5.3225726E-2,-5.0744906E-2,4.5188736E-2,-6.580425E-3,-4.907252E-3,3.1766075E-1,-6.411492E-2,4.7594452E-1,1.0617073E-3,-6.389926E-2,4.2086067E-3,3.4367602E-2,-5.018768E-3,7.376035E-3,4.6280142E-2,-1.65046E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6825414E0,4.127679E0,1.1571712E0,9.234889E0,7.412728E0,0E0,0E0,1.6446867E1,9.287249E0,7.867331E0,9.755054E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4191256E1,1.17E1,3.945835E4,3.6219814E0,1.3E1,4.5188736E-2,-6.580425E-3,9.004502E0,3E-3,3E-6,4.65E0,1.0617073E-3,-6.389926E-2,4.2086067E-3,3.4367602E-2,-5.018768E-3,7.376035E-3,4.6280142E-2,-1.65046E-2],"split_indices":[30,2,10,30,20,0,0,31,25,24,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6539241E3,1.6469788E3,6.945246E0,5.9964355E2,1.0473352E3,5.9434876E0,1.0017586E0,4.9238077E2,1.0726277E2,1.02226337E3,2.5071886E1,4.834372E2,8.943584E0,6.649422E1,4.076855E1,8.731829E2,1.4908046E2,1.5998546E1,9.073341E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.2020963E-2,-1.763673E-2,5.166569E-1,8.399885E-2,-4.3351863E-2,2.395257E-2,5.191614E-2,-5.8009412E-2,2.2323246E-1,-5.5056278E-2,3.4582916E-1,-3.4101474E-1,6.6590786E-1,-2.4117725E-2,9.126601E-3,-5.47888E-3,1.6897103E-2,-2.102165E-3,-2.3330929E-2,-4.48403E-3,3.2203756E-2,1.0133698E-2,-5.95252E-2,4.1053485E-2,6.7785988E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9210835E0,4.2847667E0,4.4531627E0,6.5595417E0,5.9768724E0,2.5661542E0,0E0,1.69004E1,6.427353E0,6.7853413E0,5.03568E0,3.4864132E0,2.143228E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6E1,-1.2E-2,8.6E0,-4E-2,9.948075E-1,1.4299213E0,5.191614E-2,9.181495E-1,2E0,2.7685993E1,5.7330556E0,2.8E-2,4.0462813E0,-2.4117725E-2,9.126601E-3,-5.47888E-3,1.6897103E-2,-2.102165E-3,-2.3330929E-2,-4.48403E-3,3.2203756E-2,1.0133698E-2,-5.95252E-2,4.1053485E-2,6.7785988E-3],"split_indices":[20,25,3,25,18,30,0,22,20,31,30,25,31,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6534581E3,1.6370358E3,1.6422417E1,3.3009872E2,1.306937E3,8.983538E0,7.438878E0,1.6370984E2,1.6638887E2,1.2696125E3,3.7324406E1,6.0262527E0,2.9572852E0,5.8862953E1,1.0484688E2,4.2660767E1,1.2372811E2,1.2317681E3,3.7844498E1,1.5455303E1,2.1869102E1,4.1387763E0,1.8874763E0,1.8637854E0,1.0934997E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[9.966552E-3,6.8317905E-2,-4.671856E-2,2.2659048E-1,-2.0790957E-2,-2.2524956E-1,6.5246955E-3,3.0284864E-1,-6.824734E-2,-1.7405075E-1,8.2550295E-2,1.9118239E-1,-3.8073993E-1,-9.112688E-3,7.14281E-1,7.2300225E-3,2.5650034E-2,1.1641133E-2,-4.0353056E-2,-1.9519245E-3,-2.3887526E-2,-3.8164165E-2,7.419715E-3,1.5718265E-2,-2.9219894E-2,-2.6886528E-2,6.8991496E-3,-8.0931885E-3,3.034877E-3,-3.1203737E-2,4.5645367E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.463397E0,1.1482702E1,7.9665585E0,6.6137276E0,8.275567E0,1.2538666E1,7.160725E0,7.679886E0,1.3772987E1,8.607931E0,1.7501549E1,5.2478795E0,1.1516829E1,6.7644935E0,4.2876687E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1E0,1.6E0,9.2E-1,1.4E-2,1.27E0,2.448177E-1,1.2731335E5,5.0002277E-1,1.495252E4,9.084659E-1,-7.8E-2,9.245483E-1,1.1187968E0,7.2090626E-1,3.9775392E-1,7.2300225E-3,2.5650034E-2,1.1641133E-2,-4.0353056E-2,-1.9519245E-3,-2.3887526E-2,-3.8164165E-2,7.419715E-3,1.5718265E-2,-2.9219894E-2,-2.6886528E-2,6.8991496E-3,-8.0931885E-3,3.034877E-3,-3.1203737E-2,4.5645367E-2],"split_indices":[7,16,16,25,21,18,10,18,10,17,25,19,11,19,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6497793E3,8.1284045E2,8.369389E2,2.9223618E2,5.2060425E2,1.9151974E2,6.454191E2,2.3216168E2,6.0074497E1,2.0938803E2,3.1121625E2,5.2006683E1,1.3951306E2,6.324331E2,1.2986044E1,1.333984E2,9.876328E1,4.316815E1,1.6906347E1,1.4573076E2,6.3657276E1,2.1711933E1,2.895043E2,4.5391903E1,6.614779E0,1.0707142E2,3.2441635E1,1.9796004E2,4.3447305E2,1.401396E0,1.1584648E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[4.2946204E-3,5.866241E-1,-2.1220421E-5,8.0655056E-1,-4.590934E-2,-7.246096E-1,6.2007047E-3,5.5315215E-2,-1.8312896E-2,-1.2216355E0,4.952991E-1,-2.0503822E-1,1.7935645E-2,1.6199123E-2,-1.0533428E-1,-2.0256504E-2,4.3000523E-2,-6.9840546E-3,-5.1640928E-2,-2.3529562E-4,7.1676425E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1189547E0,4.7308335E0,7.343338E0,4.2905703E0,0E0,9.013289E0,4.006993E0,0E0,0E0,1.4555641E1,1.9003993E0,4.458416E0,4.347871E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-2.75E-1,2.291E3,-1.79E-1,6.7E-1,-4.590934E-2,2.5158247E1,4.1958043E-1,5.5315215E-2,-1.8312896E-2,7.8399653E0,-2.205665E0,5.3478752E1,1.795E3,1.6199123E-2,-1.0533428E-1,-2.0256504E-2,4.3000523E-2,-6.9840546E-3,-5.1640928E-2,-2.3529562E-4,7.1676425E-3],"split_indices":[25,13,25,28,0,14,19,0,0,14,4,14,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6378965E3,1.1057095E1,1.6268394E3,1.0052021E1,1.0050733E0,1.2867477E1,1.6139718E3,8.051002E0,2.0010197E0,9.141537E0,3.7259402E0,8.407514E1,1.5298967E3,3.5594275E0,5.5821095E0,1.0421561E0,2.683784E0,7.900599E1,5.0691524E0,1.296756E3,2.3314078E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[4.694265E-3,-3.1275696E-1,1.3972663E-2,-9.4966036E-1,-1.0529364E-1,1.0715962E-1,-1.6393682E-2,1.3451353E-1,-1.2149701E0,-3.7291363E-1,3.1865215E-1,2.2759238E-1,-2.6640944E-2,-2.423117E-2,4.5289394E-1,-2.3556797E-2,3.3036493E-2,-1.362578E-3,-7.161106E-2,-3.6782434E-3,-5.6755867E-2,3.9333217E-2,-7.773849E-4,2.9203257E-2,8.067795E-3,-3.481749E-2,9.78921E-4,-7.9528254E-4,-3.522342E-2,4.6408467E-2,-8.279002E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.873351E0,6.1084538E0,4.5493636E0,3.448265E0,4.267483E0,6.3728747E0,4.472287E0,1.3137667E0,2.3540726E0,5.1361322E0,2.3098025E0,4.818083E0,5.83485E0,6.750725E0,6.0253825E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-4.54993E1,3.26E0,-8.334326E0,-5.8E-5,1.581E3,3.465E1,1.31836E5,-1.08E-4,2E-1,1.0720091E0,9.37E0,8.5E-1,3.24053E0,2.909E3,1.46E1,-2.3556797E-2,3.3036493E-2,-1.362578E-3,-7.161106E-2,-3.6782434E-3,-5.6755867E-2,3.9333217E-2,-7.773849E-4,2.9203257E-2,8.067795E-3,-3.481749E-2,9.78921E-4,-7.9528254E-4,-3.522342E-2,4.6408467E-2,-8.279002E-3],"split_indices":[1,16,1,24,13,29,13,24,28,11,16,16,0,13,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6520577E3,4.5985954E1,1.6060718E3,1.0419882E1,3.556607E1,3.9411118E2,1.2119607E3,2.1454813E0,8.274401E0,2.1876616E1,1.3689456E1,2.0704802E2,1.8706317E2,1.1929852E3,1.8975462E1,1.0461202E0,1.0993612E0,1.4535017E0,6.8208985E0,1.6494904E1,5.381711E0,5.1389775E0,8.550478E0,3.1218395E1,1.7582964E2,1.1168452E1,1.7589471E2,1.1795717E3,1.3413562E1,1.0446758E1,8.528705E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.872179E-3,8.783248E-5,6.589622E-1,2.2433074E-3,-5.8916815E-2,-2.3311526E-2,9.594443E-1,-7.893E-4,7.1590155E-1,5.4666307E-2,1.8791059E-3,4.9809547E-4,-9.6805785E-3,4.3985147E-2,-5.3388504E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,5,7,-1,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0651736E0,4.146481E0,3.6316738E0,3.5270097E0,0E0,0E0,9.1669416E-1,3.3675928E0,1.0231805E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8],"right_children":[2,4,6,8,-1,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[7.2E-5,6.9E-5,2.439E1,2.4852968E1,-5.8916815E-2,-2.3311526E-2,7.1870174E0,1.3201036E1,9.985863E-1,5.4666307E-2,1.8791059E-3,4.9809547E-4,-9.6805785E-3,4.3985147E-2,-5.3388504E-3],"split_indices":[24,24,29,30,0,0,30,30,18,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6388097E3,1.6303912E3,8.4183655E0,1.6284108E3,1.9804568E0,1.6580356E0,6.76033E0,1.622515E3,5.8957944E0,5.740624E0,1.0197065E0,1.5377244E3,8.479071E1,4.8590136E0,1.0367807E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-8.445018E-3,2.8868241E-2,-9.242309E-2,2.0184338E-1,-5.91435E-3,-2.0684218E-1,9.1986485E-2,7.681384E-1,1.1682158E-1,2.9356457E-2,-2.3473115E-1,-1.64951E-1,-1.0254644E0,2.9416174E-1,-1.0481085E-1,6.81965E-3,6.183199E-2,-2.6956876E-3,1.6967244E-2,3.9006327E-3,-8.358995E-3,-2.5070516E-2,1.5018557E-3,1.9838193E-3,-1.3702588E-2,2.381713E-2,-7.213604E-2,2.42836E-2,9.2998886E-4,-1.9162653E-2,1.2170951E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.156492E0,6.8572245E0,1.0700228E1,9.097181E0,7.671702E0,1.0554271E1,7.7702765E0,7.150283E0,6.366084E0,7.8905334E0,8.979042E0,6.678645E0,1.0106242E1,5.0683203E0,9.722376E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.03E0,-1.6E-2,4E-3,2.32E0,4.48E1,1E-3,3.3E-2,4.41E1,-4E-2,4.36E0,6.4E-1,3E0,2.2700648E-1,4.68E0,7.5E-2,6.81965E-3,6.183199E-2,-2.6956876E-3,1.6967244E-2,3.9006327E-3,-8.358995E-3,-2.5070516E-2,1.5018557E-3,1.9838193E-3,-1.3702588E-2,2.381713E-2,-7.213604E-2,2.42836E-2,9.2998886E-4,-1.9162653E-2,1.2170951E-2],"split_indices":[16,25,25,12,23,25,25,23,25,12,21,20,18,12,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6437523E3,1.1385336E3,5.052187E2,1.8980804E2,9.487256E2,3.1169946E2,1.9351924E2,2.37284E1,1.6607965E2,8.2277167E2,1.25953865E2,2.9766843E2,1.4031024E1,9.521132E1,9.830792E1,1.0653685E1,1.3074715E1,9.440404E1,7.167561E1,6.5998364E2,1.6278802E2,6.2305214E1,6.3648655E1,1.0373718E2,1.9393124E2,3.0199344E0,1.1011089E1,5.5722664E1,3.948865E1,5.457197E1,4.373595E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[3.246138E-3,7.38443E-2,-4.178409E-2,6.018648E-2,1.068309E0,-8.0494985E-2,1.9144762E-1,7.588423E-2,-7.724739E-1,5.8103777E-2,1.1000616E-2,-9.555806E-2,5.835894E-1,-4.4658116E-1,3.1680483E-1,1.9266685E-2,8.177894E-4,-6.890764E-2,4.4300884E-2,-2.3688462E-3,-1.4066058E-2,4.6197843E-2,-6.1290325E-3,3.782212E-2,-4.3262847E-2,1.665309E-4,2.6178865E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.186666E0,8.565284E0,9.009569E0,8.264667E0,4.2425442E-1,8.609287E0,1.150704E1,1.1361409E1,1.2980164E1,0E0,0E0,7.4778414E0,4.705504E0,1.2616802E1,7.7344217E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.033E1,7.5E-1,8.27E0,4.554212E0,1.9377063E2,-4.2E-2,-1.6E-2,1.0977099E0,5.8103777E-2,1.1000616E-2,1.17E0,4.78E0,4E0,2.8967458E-1,1.9266685E-2,8.177894E-4,-6.890764E-2,4.4300884E-2,-2.3688462E-3,-1.4066058E-2,4.6197843E-2,-6.1290325E-3,3.782212E-2,-4.3262847E-2,1.665309E-4,2.6178865E-2],"split_indices":[20,12,28,12,17,14,25,25,22,0,0,27,12,20,18,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6295432E3,6.343588E2,9.9518445E2,6.2681085E2,7.547999E0,8.540821E2,1.4110237E2,6.1610455E2,1.070626E1,6.463646E0,1.0843529E0,8.3597614E2,1.8105907E1,2.2749924E1,1.1835244E2,9.851521E1,5.1758936E2,7.9660873E0,2.7401726E0,6.6480225E2,1.7117389E2,1.2009184E1,6.0967226E0,5.665092E0,1.7084833E1,4.7443127E1,7.090932E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-8.073315E-3,4.717974E-2,-1.0473575E-2,-9.627068E-2,1.5051881E-2,-2.1695819E-2,-4.9032936E-1,3.9041016E-1,2.574826E-3,-5.3940387E-3,1.9196615E-2,-3.3253323E-2,2.4425354E-2,-4.01377E-2,2.3945037E-2,8.832337E-4,-1.593902E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7569778E0,0E0,3.587079E0,1.1025557E1,5.912764E0,1.111759E1,1.0538605E1,4.672858E0,5.9366965E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[-6.05E-1,4.717974E-2,8.6470586E-1,4E-2,8.821656E-1,9.2140484E-1,1.3122075E1,-7.8E-2,2.2663994E1,-5.3940387E-3,1.9196615E-2,-3.3253323E-2,2.4425354E-2,-4.01377E-2,2.3945037E-2,8.832337E-4,-1.593902E-2],"split_indices":[25,0,22,25,22,9,31,25,31,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6394043E3,3.137933E0,1.6362664E3,3.7454852E2,1.2617178E3,3.158328E2,5.8715706E1,3.9616272E1,1.2221016E3,2.6109192E2,5.47409E1,5.009377E1,8.621938E0,2.177969E0,3.7438305E1,1.1681919E3,5.390965E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[8.253256E-3,-3.353099E-1,1.5711546E-2,-4.6339887E-1,6.913549E-1,1.3131843E-2,4.660338E-2,-5.744028E-1,3.6057937E-1,5.719448E-2,-1.1913191E-2,9.1102146E-2,-1.482641E-2,-5.3645098E-3,-4.731704E-2,4.4733625E-2,-2.9098809E-2,2.5591857E-3,2.9444078E-2,1.8396102E-4,-1.452072E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,17,19,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2060184E0,4.9069095E0,3.7830622E0,3.098085E0,2.0688765E0,3.493605E0,0E0,4.8048897E0,2.7190173E0,0E0,0E0,8.374474E0,6.0192266E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,11,11,12,12],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,18,20,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4527607E0,6.3158245E1,2.1E1,8.8284594E-1,6.4E-1,-8.334326E0,4.660338E-2,4.17E1,9.3E0,5.719448E-2,-1.1913191E-2,5.18E1,1.3304514E1,-5.3645098E-3,-4.731704E-2,4.4733625E-2,-2.9098809E-2,2.5591857E-3,2.9444078E-2,1.8396102E-4,-1.452072E-2],"split_indices":[0,14,20,30,21,1,0,23,2,0,0,2,30,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6383854E3,3.3877422E1,1.6045079E3,3.0607409E1,3.2700121E0,1.6010151E3,3.4928071E0,2.7240534E1,3.3668747E0,2.0443416E0,1.2256706E0,4.2196783E2,1.1790472E3,1.2646456E1,1.4594079E1,2.1815274E0,1.1853474E0,3.9166208E2,3.0305738E1,1.1057811E3,7.326614E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-9.6851215E-3,-4.5899246E-2,8.739183E-2,-8.333868E-2,1.4863484E-1,4.650935E-1,-1.2753154E-2,-5.9977867E-2,-4.1241106E-1,6.554933E-1,2.5332603E-4,5.7325625E-1,-1.2773337E0,1.0075131E-1,-1.9411173E-1,5.6765764E-3,-5.0448994E-3,-5.633362E-2,-1.1286571E-2,1.0547875E-2,5.273634E-2,-2.9280698E-2,5.393263E-3,-5.9999116E-2,3.110346E-2,-9.19557E-2,1.589178E-2,-6.6125326E-2,5.938839E-3,-6.261052E-2,-5.8556413E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.785374E0,8.740368E0,1.6919127E1,7.705671E0,1.4572941E1,1.839849E1,7.315029E0,6.6862583E0,8.61066E0,7.5649376E0,9.576235E0,8.445602E0,5.7718067E0,5.7662697E0,1.0996092E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1298741E0,4.685E0,1.8697E0,1.39558E4,3.94E0,1E0,1.2688698E0,-6.8576264E0,8.8E-1,-3.6551263E0,8.072289E-1,-1.13E-1,1.2E-2,6.13351E3,2.6E0,5.6765764E-3,-5.0448994E-3,-5.633362E-2,-1.1286571E-2,1.0547875E-2,5.273634E-2,-2.9280698E-2,5.393263E-3,-5.9999116E-2,3.110346E-2,-9.19557E-2,1.589178E-2,-6.6125326E-2,5.938839E-3,-6.261052E-2,-5.8556413E-3],"split_indices":[11,26,26,10,12,28,11,4,16,4,22,25,25,10,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6435084E3,1.1973643E3,4.461442E2,1.0045946E3,1.927696E2,9.273719E1,3.53407E2,9.391096E2,6.548502E1,4.2879456E1,1.4989015E2,8.79487E1,4.788495E0,2.1764003E2,1.3576698E2,1.7887404E2,7.602356E2,1.2525493E1,5.2959534E1,2.101179E1,2.1867666E1,2.2570204E1,1.27319954E2,1.7243557E0,8.622434E1,3.4282284E0,1.3602664E0,1.8168418E0,2.158232E2,8.174363E0,1.2759262E2],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.4120861E-3,-2.2272648E-2,1.3223109E-1,4.673669E-2,-8.90169E-2,5.4887074E-1,2.4018975E-2,8.529975E-2,-2.3738705E-1,4.4252375E-1,-1.1343968E-1,-5.6409717E-2,9.0166706E-1,-1.2757517E-1,3.6602563E-1,1.4016986E-2,7.7036576E-4,-1.0417352E-1,-7.1587316E-3,2.9901562E-2,-3.522705E-2,-3.852133E-2,-4.186334E-3,3.7538674E-2,-2.0133449E-2,5.0690413E-2,-5.748404E-2,-2.9833836E-3,-7.3555134E-2,2.4285985E-2,-2.3267938E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.103669E0,6.4282656E0,1.1371122E1,7.5407643E0,9.258723E0,1.1158151E1,1.0493197E1,8.244219E0,1.40142E1,6.0160923E0,1.3189928E1,5.9186893E0,8.738512E0,1.2717163E1,6.409687E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E-6,1E0,-2.4E-2,4.8543797E1,-6.8E-2,-6.8E-2,2.67E1,-5.7E-5,4.948984E1,1.383101E0,-4E-2,4.45E1,1.4528247E0,1.0293519E1,1.1565995E0,1.4016986E-2,7.7036576E-4,-1.0417352E-1,-7.1587316E-3,2.9901562E-2,-3.522705E-2,-3.852133E-2,-4.186334E-3,3.7538674E-2,-2.0133449E-2,5.0690413E-2,-5.748404E-2,-2.9833836E-3,-7.3555134E-2,2.4285985E-2,-2.3267938E-2],"split_indices":[24,7,25,14,25,25,2,24,14,11,25,23,11,30,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6452375E3,1.3937325E3,2.5150505E2,6.8538617E2,7.083463E2,5.101485E1,2.004902E2,6.040944E2,8.1291725E1,3.0364748E1,6.7798157E2,1.9094751E1,3.1920097E1,1.393503E2,6.113991E1,1.5857324E2,4.455212E2,2.9219418E0,7.836978E1,2.7161154E1,3.203593E0,2.8257105E1,6.497245E2,5.3814735E0,1.3713277E1,3.0745134E1,1.1749628E0,1.3363998E2,5.710313E0,5.3808846E1,7.331066E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.2140134E-2,1.6801983E-2,5.222453E-1,1.3116324E-2,7.360944E-1,-5.226688E-1,7.4230254E-1,1.65318E-2,-7.556199E-1,2.4962455E-2,5.1937472E-2,-4.4876464E-2,1.0792139E-2,8.676865E-1,-2.4336996E-2,3.3375426E-4,1.4116608E-2,-7.8207605E-2,4.054915E-2,-3.8130235E-2,3.242804E-2,1.1128049E-2,4.7866236E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3672204E0,4.2927427E0,4.361032E0,4.254513E0,1.7508135E0,1.1883061E0,2.6854753E0,4.2147965E0,1.0347716E1,2.2081902E0,0E0,0E0,0E0,5.783577E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6E1,2.05008E3,1E0,1.06961E3,9.181495E-1,1.1437E0,8.985484E-1,1.1518764E2,4.6773218E-2,-2.694918E0,5.1937472E-2,-4.4876464E-2,1.0792139E-2,2.3E0,-2.4336996E-2,3.3375426E-4,1.4116608E-2,-7.8207605E-2,4.054915E-2,-3.8130235E-2,3.242804E-2,1.1128049E-2,4.7866236E-2],"split_indices":[20,14,6,14,22,26,9,14,9,4,0,0,0,2,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6381719E3,1.6218933E3,1.627859E1,1.6146382E3,7.25518E0,2.5926352E0,1.3685953E1,1.6084702E3,6.167902E0,2.4891171E0,4.7660627E0,1.5768974E0,1.0157378E0,1.2685794E1,1.00016E0,1.5519443E3,5.6525887E1,4.069286E0,2.098616E0,1.0014439E0,1.4876733E0,1.9725142E0,1.071328E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-1.4935145E-2,-1.9703222E-2,5.0188583E-1,-1.397993E-2,-3.8035277E-1,-2.2121167E-2,8.9772236E-1,-3.3853423E-2,9.873533E-2,-1.0970291E0,4.4206473E-1,4.7416648E-1,-6.9568324E-1,4.8667323E-3,4.983203E-2,-2.1194886E-2,-1.0314311E-3,-3.987346E-2,7.2334283E-3,-1.3365236E-2,-1.0134002E-1,5.4508954E-2,-1.0313472E-2,4.439917E-2,-1.3530229E-2,-5.4377597E-2,5.7262457E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.088605E0,3.3818586E0,3.1660912E0,3.6241424E0,1.5571773E1,2.8380919E0,5.89025E-1,7.0831456E0,1.0099415E1,1.0231436E1,5.53268E0,1.7550476E0,1.2638772E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4068768E0,1.2896281E0,1.8334965E1,1.0493827E0,4.35E1,4.96E0,-3.5960217E1,-7.4E-2,-1E-4,4.3E1,-2.054E0,1.43E1,-2.9E-5,4.8667323E-3,4.983203E-2,-2.1194886E-2,-1.0314311E-3,-3.987346E-2,7.2334283E-3,-1.3365236E-2,-1.0134002E-1,5.4508954E-2,-1.0313472E-2,4.439917E-2,-1.3530229E-2,-5.4377597E-2,5.7262457E-3],"split_indices":[22,22,0,22,23,16,1,25,24,23,1,3,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6541603E3,1.639992E3,1.4168332E1,1.6153953E3,2.4596592E1,6.503344E0,7.664988E0,1.3738613E3,2.4153395E2,1.2964808E1,1.1631784E1,3.914863E0,2.588481E0,1.0613294E0,6.6036587E0,4.403603E1,1.3298253E3,1.0978116E1,2.3055583E2,7.531353E0,5.4334555E0,5.476066E0,6.155718E0,2.3929687E0,1.5218946E0,1.5139338E0,1.0745472E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.0007274E-4,2.3675164E-2,-1.627537E-1,-3.4852746E-1,3.8867947E-2,5.3737205E-1,-2.7372527E-1,-1.7392074E-1,-1.0959313E0,1.17347725E-2,1.7999889E-1,-5.6921905E-1,7.4676293E-1,1.375382E-1,-3.5363278E-1,-2.373442E-2,1.938515E-2,4.199598E-2,-7.496392E-2,1.7930975E-2,-4.4539632E-4,-1.654896E-2,1.574978E-2,1.6047664E-2,-8.669974E-2,5.0182577E-2,-1.8101014E-2,5.640201E-2,-8.610764E-3,-2.568846E-2,-4.4244723E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.510739E0,8.049657E0,1.6911219E1,7.095733E0,5.229831E0,7.3435965E0,6.1911545E0,8.0300255E0,9.367974E0,8.216684E0,1.5297035E1,6.0708804E0,7.6380434E0,9.744804E0,6.611452E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.5E1,6.50108E-1,6.853933E-1,9.9657536E-1,4.4E1,4.51E1,2.29E0,1.3E-2,1.2211E0,7.625E-1,1.1437E0,4E-3,4.85E1,-1.5E-2,2.4E1,-2.373442E-2,1.938515E-2,4.199598E-2,-7.496392E-2,1.7930975E-2,-4.4539632E-4,-1.654896E-2,1.574978E-2,1.6047664E-2,-8.669974E-2,5.0182577E-2,-1.8101014E-2,5.640201E-2,-8.610764E-3,-2.568846E-2,-4.4244723E-3],"split_indices":[23,22,22,8,23,23,12,25,26,22,26,25,23,25,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6348857E3,1.4201147E3,2.1477107E2,5.483328E1,1.3652815E3,2.8858534E1,1.8591254E2,4.544842E1,9.384854E0,1.1460336E3,2.192479E2,4.3183613E0,2.4540173E1,3.012837E1,1.5578416E2,2.9698635E1,1.5749787E1,1.4315937E0,7.9532604E0,6.3449005E1,1.0825846E3,4.5515343E1,1.7373254E2,2.8583422E0,1.4600192E0,2.0001045E1,4.539127E0,6.548006E0,2.3580364E1,9.654001E1,5.9244156E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.821911E-2,-2.2248141E-2,8.3697397E-1,-2.5544839E-2,7.58774E-1,9.648496E-1,2.6660706E-3,-1.4832813E-2,-2.2714925E-1,4.4522252E-2,5.336109E-3,8.211936E-3,5.4205906E-2,-9.83321E-4,3.1085659E-2,6.6695395E-3,-2.3630833E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7309093E0,4.270495E0,7.301731E-1,3.5493271E0,5.0359154E-1,4.566636E-1,0E0,4.821743E0,7.402367E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.5E-5,4.316484E0,7.12E0,1.3432793E1,1.2282805E0,6.853933E-1,2.6660706E-3,9.99001E-1,-5.45515E0,4.4522252E-2,5.336109E-3,8.211936E-3,5.4205906E-2,-9.83321E-4,3.1085659E-2,6.6695395E-3,-2.3630833E-2],"split_indices":[24,17,16,30,11,22,0,19,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.65685E3,1.6500502E3,6.799821E0,1.6440778E3,5.9723644E0,5.6471105E0,1.1527107E0,1.5621483E3,8.1929436E1,4.6647835E0,1.3075807E0,1.0403863E0,4.606724E0,1.5513374E3,1.0810967E1,3.3371017E1,4.8558422E1],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[5.834372E-4,-6.3515166E-3,3.8986084E-1,1.0461603E-2,-1.477124E-1,-4.243216E-1,6.595539E-1,3.660986E-3,5.9801526E-2,1.3836747E-1,-4.471928E-1,-1.4356084E0,6.428883E-1,8.029624E-1,-1.1639234E-1,3.411077E-4,-4.3408833E-2,2.718587E-2,-8.2343846E-4,-8.675061E-2,-1.4168619E-2,-1.0363157E-1,-3.3823152E-3,4.0236525E-2,2.362158E-3,2.1103064E-3,4.532904E-2,2.7631242E-2,-4.9551502E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4398036E0,3.8420818E0,6.6005993E0,1.1646654E1,1.4783324E1,9.309878E0,2.5431852E0,3.9686255E0,0E0,5.572507E0,1.7268812E1,3.6063643E0,3.930539E-1,1.4363937E0,3.068143E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.4429555E2,4.8543797E1,9.2E-1,4.6551056E1,6.4E-1,1.48E1,1.77E0,2.252E1,5.9801526E-2,2.1488E0,4.2E1,9.62963E-1,2.98E1,-2.04149E1,6E0,3.411077E-4,-4.3408833E-2,2.718587E-2,-8.2343846E-4,-8.675061E-2,-1.4168619E-2,-1.0363157E-1,-3.3823152E-3,4.0236525E-2,2.362158E-3,2.1103064E-3,4.532904E-2,2.7631242E-2,-4.9551502E-2],"split_indices":[14,14,16,14,21,2,27,27,0,26,23,22,3,1,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6426854E3,1.6148997E3,2.7785658E1,1.4440714E3,1.7082835E2,6.771046E0,2.1014612E1,1.4368325E3,7.238818E0,8.764402E1,8.318433E1,3.2993696E0,3.4716763E0,1.7707195E1,3.3074179E0,1.4326301E3,4.202352E0,2.3530731E1,6.411329E1,8.30516E0,7.487917E1,1.8996369E0,1.3997327E0,2.4539049E0,1.0177714E0,2.291385E0,1.541581E1,2.0825932E0,1.2248247E0],"tree_param":{"num_deleted":"0","num_feature":"32","num_nodes":"29","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[8.709409E-1]","boost_from_average":"1","num_class":"0","num_feature":"32","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/hold7s_features.json b/models/hold7s_features.json new file mode 100644 index 0000000..541d736 --- /dev/null +++ b/models/hold7s_features.json @@ -0,0 +1 @@ +["abs_pm_a", "z", "vz", "left_sec", "cb_same", "bn_same", "cb_a_abs", "bn_a_abs", "edge_signed", "rv_5m", "ask", "ask_ratio"] \ No newline at end of file diff --git a/models/lock_xgb.json b/models/lock_xgb.json new file mode 100644 index 0000000..b231465 --- /dev/null +++ b/models/lock_xgb.json @@ -0,0 +1 @@ +{"learner":{"attributes":{"scikit_learn":"{\"_estimator_type\": \"classifier\"}"},"feature_names":["ask","abs_pm_a","left","rv_5m","rv_15m","sim_a_vol","ask_margin","pm_a_accel","ask_vel","vol_ratio","total_vol","sign_changes","pm_a_std","diff","trades_count"],"feature_types":["float","float","float","float","float","float","float","float","float","float","float","int","float","float","int"],"gradient_booster":{"model":{"cats":{"enc":[],"feature_segments":[],"sorted_idx":[]},"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"200"},"iteration_indptr":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200],"tree_info":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"trees":[{"base_weights":[1.4698756E-2,-6.829185E-1,8.309889E-1,-2.5745058E-1,-1.7295969E0,8.968779E-1,2.190819E-1,2.4715347E-2,-2.4181975E-2,-4.699893E-3,-1.251156E-1,1.2963176E-2,4.902642E-2,-2.2238247E-2,3.3126183E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7862003E1,1.1308189E1,7.121906E-1,3.6296272E0,9.184235E0,8.1378365E-1,1.3291515E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.3E-1,8.76E0,9.839482E-1,4.53E0,1.17E2,9.4E-1,9.8777527E-1,2.4715347E-2,-2.4181975E-2,-4.699893E-3,-1.251156E-1,1.2963176E-2,4.902642E-2,-2.2238247E-2,3.3126183E-2],"split_indices":[0,4,9,3,2,0,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6930668E1,2.5392843E1,2.1537825E1,1.8939877E1,6.4529667E0,1.9023682E1,2.514143E0,4.1064334E0,1.4833444E1,2.4303381E0,4.022629E0,2.6817524E0,1.6341928E1,1.0056572E0,1.5084858E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[4.9425907E-2,-5.3388023E-1,9.82702E-1,-1.1691043E0,-6.842224E-2,5.167957E-2,4.018639E-3,-7.349001E-2,3.2592956E-2,1.440262E-2,-3.6369994E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.592154E1,8.599984E0,7.570324E-1,7.7217083E0,4.438972E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,8.4E-1,1.92E3,1.723935E4,2.7333862E1,5.167957E-2,4.018639E-3,-7.349001E-2,3.2592956E-2,1.440262E-2,-3.6369994E-2],"split_indices":[0,0,14,10,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5652386E1,2.8356968E1,1.7295416E1,1.1352353E1,1.7004616E1,1.6234364E1,1.061053E0,9.908935E0,1.4434183E0,1.1400424E1,5.6041913E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.2631993E-2,-1.0568348E0,4.1624928E-1,-2.3589811E0,-6.0208845E-1,-2.0831173E-2,8.0817765E-1,-1.774571E-2,-1.5815447E-1,4.223011E-2,-5.998788E-2,-8.471471E-2,1.0575575E-2,4.7549617E-2,4.742494E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2360098E1,7.3502045E0,5.818492E0,4.5031033E0,1.1666046E1,6.9629445E0,1.7314234E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E-1,8.79E0,8.7E-1,5.57E0,1.332E1,5.41E0,9.776112E-1,-1.774571E-2,-1.5815447E-1,4.223011E-2,-5.998788E-2,-8.471471E-2,1.0575575E-2,4.7549617E-2,4.742494E-3],"split_indices":[6,5,6,3,5,5,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6678974E1,1.3811406E1,3.286757E1,2.491018E0,1.1320388E1,1.5986356E1,1.6881212E1,1.126023E0,1.3649951E0,3.188731E0,8.131658E0,1.1818419E0,1.4804514E1,1.3787628E1,3.0935838E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.4456166E-2,-4.809118E-1,8.0265296E-1,-1.3884814E-1,-1.1656164E0,-2.1490685E-3,8.965204E-1,-1.6647168E-2,4.154854E-2,-7.812773E-2,3.4035202E-2,9.964475E-3,4.7348704E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":3,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8839897E1,7.3616505E0,1.448039E0,4.5225925E0,8.807384E0,0E0,3.7512875E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,7.72E0,1.2539815E1,1.522031E4,1.992E1,-2.1490685E-3,7.9E-1,-1.6647168E-2,4.154854E-2,-7.812773E-2,3.4035202E-2,9.964475E-3,4.7348704E-2],"split_indices":[6,3,12,10,13,0,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7879486E1,3.1122509E1,1.6756975E1,2.1556255E1,9.566255E0,1.7283843E0,1.5028591E1,1.8508701E1,3.0475538E0,8.0000305E0,1.566224E0,1.3481506E0,1.3680441E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-4.5146707E-2,-1.3206897E0,3.8510948E-1,1.7483428E-2,-1.6292462E0,-6.422917E-1,6.0397625E-1,-1.2134898E-1,-7.786928E-3,2.3096684E-2,-6.423286E-2,3.424173E-2,5.003573E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6834469E1,6.922022E0,8.627823E0,0E0,1.2058453E1,5.5018597E0,1.4687366E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6.6E-1,6.073E1,-1.3353115E-4,1.7483428E-2,6.792E1,6.645E1,9.776112E-1,-1.2134898E-1,-7.786928E-3,2.3096684E-2,-6.423286E-2,3.424173E-2,5.003573E-4],"split_indices":[6,1,8,0,1,1,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.696896E1,1.1325045E1,3.5643913E1,1.7450497E0,9.579995E0,5.919948E0,2.9723965E1,5.7953887E0,3.7846065E0,2.2805586E0,3.6393898E0,2.602777E1,3.6961963E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.9168872E-2,-3.6637366E-1,7.8011584E-1,-1.503642E-1,-1.2504439E0,4.6703044E-2,-2.1644318E-2,-1.6532598E-2,3.504954E-2,1.4263465E-2,-8.989173E-2,3.1407546E-2,-3.3732384E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4625194E1,6.1370077E0,2.0883503E0,4.491728E0,5.8650923E0,0E0,1.9837445E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,2.583E1,9.776112E-1,1.587105E4,3E0,4.6703044E-2,9.8E-1,-1.6532598E-2,3.504954E-2,1.4263465E-2,-8.989173E-2,3.1407546E-2,-3.3732384E-2],"split_indices":[6,5,9,10,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.7876904E1,3.212097E1,1.5755931E1,2.675409E1,5.3668823E0,1.3079532E1,2.6763992E0,2.2583332E1,4.170757E0,1.5361226E0,3.8307598E0,1.3605711E0,1.3158281E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.3466688E-2,-6.002151E-1,5.2670324E-1,-1.6157299E0,-2.7914923E-1,7.4675456E-2,7.673674E-1,1.1206785E-2,-1.13493524E-1,3.769036E-2,-3.4118783E-2,3.2509148E-2,-1.8520683E-2,4.3019526E-2,5.657013E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":6,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5508738E1,7.3227425E0,2.6663885E0,7.150385E0,8.56313E0,2.752785E0,8.904133E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.9E-1,8.76E0,8.7E-1,7.1E2,1.332E1,3.42E0,1.902462E4,1.1206785E-2,-1.13493524E-1,3.769036E-2,-3.4118783E-2,3.2509148E-2,-1.8520683E-2,4.3019526E-2,5.657013E-3],"split_indices":[6,5,6,14,5,13,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.687942E1,2.2842474E1,2.4036947E1,4.518451E0,1.8324024E1,8.80647E0,1.5230477E1,1.3575377E0,3.1609135E0,4.9005938E0,1.34234295E1,3.6396067E0,5.1668634E0,1.3058581E1,2.1718955E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.4230467E-2,-4.3037954E-1,8.207116E-1,-1.1662265E-1,-2.5654152E-1,4.6230506E-2,1.4115304E-1,-2.2930391E-2,3.6946304E-2,-2.2237804E-2,3.0079708E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":7,"left_children":[1,3,5,-1,7,-1,9,-1,-1,-1,-1],"loss_changes":[1.6755548E1,1.0291947E1,9.893093E-1,0E0,6.6351547E0,0E0,1.1533728E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6],"right_children":[2,4,6,-1,8,-1,10,-1,-1,-1,-1],"split_conditions":[9.4E-1,-2.2712906E1,1.213E1,-1.1662265E-1,1.557117E4,4.6230506E-2,4.73E0,-2.2930391E-2,3.6946304E-2,-2.2237804E-2,3.0079708E-2],"split_indices":[0,7,13,0,10,0,4,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6796185E1,3.1935825E1,1.4860359E1,1.6344844E0,3.030134E1,1.2576865E1,2.283494E0,2.5636738E1,4.6646028E0,1.0198302E0,1.2636638E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[4.344514E-2,-7.619381E-1,2.8101778E-1,-1.15583055E-1,-3.1256157E-1,7.581557E-1,-1.6196421E-1,9.232367E-3,-5.0342627E-2,4.6759248E-2,1.164427E-2,-5.4870438E-2,1.8579965E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[9.388353E0,7.0712733E0,8.103165E0,0E0,3.5800154E0,1.4888716E0,1.0591356E1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.2965965E-4,6.84E0,5.8E0,-1.15583055E-1,7.48E0,1.368531E4,6.691E1,9.232367E-3,-5.0342627E-2,4.6759248E-2,1.164427E-2,-5.4870438E-2,1.8579965E-2],"split_indices":[8,5,3,0,4,10,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6948044E1,1.0191424E1,3.675662E1,1.3593631E0,8.832061E0,1.735355E1,1.9403069E1,5.5742044E0,3.2578566E0,1.2395551E1,4.9579997E0,6.6636286E0,1.2739439E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[7.4458785E-2,-6.2493825E-1,4.5232442E-1,4.8957074E-1,-8.3356196E-1,-4.870531E-1,6.900559E-1,3.838192E-3,3.1936727E-2,-5.1510956E-2,3.2066766E-2,-4.26553E-2,3.1391736E-2,4.0512603E-2,-3.6496879E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":9,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2816799E1,4.3738E0,7.342057E0,1.553545E-1,4.9350567E0,3.360601E0,2.393283E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E-1,6.079E1,-1.3353115E-4,3.4716556E0,9.6592504E-1,9.596305E-1,9.776112E-1,3.838192E-3,3.1936727E-2,-5.1510956E-2,3.2066766E-2,-4.26553E-2,3.1391736E-2,4.0512603E-2,-3.6496879E-3],"split_indices":[6,1,8,7,9,9,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6427784E1,1.6055872E1,3.0371912E1,2.3192601E0,1.3736611E1,5.9221687E0,2.4449743E1,1.0176282E0,1.3016319E0,1.2386536E1,1.3500754E0,4.6351185E0,1.2870504E0,2.1069067E1,3.380676E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[7.1956344E-2,-4.738157E-1,6.339603E-1,3.7463326E-2,-6.1028033E-1,-1.8274297E-1,7.2304827E-1,-5.140346E-2,-4.478741E-3,2.8395656E-2,-4.240803E-2,3.93675E-2,8.844686E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5374282E1,4.7141685E0,1.9248934E0,0E0,5.0192766E0,2.090909E0,1.0028706E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[9E-1,6.073E1,7.9E-1,3.7463326E-2,6.941E1,9.97E0,1.515E1,-5.140346E-2,-4.478741E-3,2.8395656E-2,-4.240803E-2,3.93675E-2,8.844686E-4],"split_indices":[0,1,13,0,1,5,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.814451E1,2.4504587E1,2.3639923E1,2.00891E0,2.2495676E1,2.221678E0,2.1418243E1,1.1940679E1,1.0554997E1,1.1128291E0,1.1088488E0,1.9522316E1,1.8959285E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[3.8429894E-3,-3.4219372E-1,8.444432E-1,1.8528588E-1,-6.952609E-1,2.0747543E-3,4.525071E-2,-3.254276E-2,2.3493078E-2,-4.1872483E-2,3.373674E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":11,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3670782E1,6.330644E0,6.289406E-1,3.6708438E0,4.491968E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,6.31E0,1.2148505E1,4.250701E0,5.5893745E1,2.0747543E-3,4.525071E-2,-3.254276E-2,2.3493078E-2,-4.1872483E-2,3.373674E-2],"split_indices":[0,4,12,7,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.500483E1,3.230093E1,1.27039E1,1.3142037E1,1.9158894E1,1.0093051E0,1.1694595E1,3.0102382E0,1.0131799E1,1.7709576E1,1.449316E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.674628E-2,-3.0695227E-1,5.9970194E-1,-9.349928E-2,-9.5134443E-1,1.905368E-1,7.87303E-1,-1.9235797E-2,2.7755875E-2,2.9188408E-2,-6.665613E-2,3.1653117E-2,-6.761669E-2,3.0075198E-3,4.1919835E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":12,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.831528E0,3.7196028E0,1.4682765E0,4.3517776E0,4.7522235E0,6.2818856E0,4.7475147E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.1E-1,3.606764E1,2.161681E1,1.6732529E1,6.3E-1,1.8731884E1,-1.3752456E-4,-1.9235797E-2,2.7755875E-2,2.9188408E-2,-6.665613E-2,3.1653117E-2,-6.761669E-2,3.0075198E-3,4.1919835E-2],"split_indices":[0,7,7,7,6,7,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6771492E1,2.668901E1,2.0082481E1,2.0908297E1,5.780714E0,6.9468284E0,1.3135653E1,1.471045E1,6.197847E0,1.0459437E0,4.7347703E0,5.856698E0,1.0901304E0,1.005329E0,1.2130323E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-7.100638E-2,-7.627253E-1,3.8619977E-1,-3.4203243E-1,-1.5236403E0,-4.120415E-1,5.4394823E-1,1.0424918E-2,-5.4943573E-2,-7.153626E-3,-1.1031475E-1,2.2308426E-2,-5.6715388E-2,2.1608972E-3,3.3331558E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4953453E1,5.490941E0,3.8216815E0,5.805692E0,5.713464E0,3.780989E0,1.4631367E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E-1,1.41E3,-1.6042781E-4,8.38E0,7.9E-1,-1.8903591E-4,1.97E0,1.0424918E-2,-5.4943573E-2,-7.153626E-3,-1.1031475E-1,2.2308426E-2,-5.6715388E-2,2.1608972E-3,3.3331558E-2],"split_indices":[6,14,8,13,0,8,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.535103E1,1.7781185E1,2.7569843E1,1.23839035E1,5.3972816E0,4.283317E0,2.3286526E1,7.5884895E0,4.795414E0,2.186001E0,3.2112806E0,2.132138E0,2.1511793E0,4.8487263E0,1.84378E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.5138397E-2,-7.2358614E-1,3.7609684E-1,-1.1166992E0,-7.139557E-2,7.184197E-2,8.1667066E-1,-6.8292856E-2,2.9974207E-2,3.3523183E-2,-4.468406E-2,2.0702027E-2,-1.9456336E-2,4.7724504E-2,7.829479E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":14,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3227625E1,4.271497E0,4.0660257E0,5.3174334E0,5.1443534E0,3.205168E0,9.8523235E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.4E-1,8.276224E0,9.4E-1,1.164E1,8E-1,3.6902133E-1,9.776112E-1,-6.8292856E-2,2.9974207E-2,3.3523183E-2,-4.468406E-2,2.0702027E-2,-1.9456336E-2,4.7724504E-2,7.829479E-3],"split_indices":[0,7,0,3,0,9,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5742065E1,1.5971474E1,2.9770592E1,9.5206175E0,6.450856E0,1.8297575E1,1.1473017E1,8.491884E0,1.0287333E0,3.4883394E0,2.962517E0,1.0560114E1,7.7374616E0,9.122332E0,2.3506854E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[9.406543E-3,-6.048718E-1,4.2115834E-1,-8.374664E-1,4.055142E-1,-3.599465E-1,6.358906E-1,-5.4972507E-2,3.790067E-2,3.917373E-2,-2.0324556E-2,-3.8885437E-2,3.381296E-2,9.389573E-3,4.2970028E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":15,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2110443E1,4.856747E0,5.034701E0,7.5005503E0,1.6291234E0,3.4768636E0,2.1256924E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7E-1,1.566328E4,-1.3353115E-4,3.4873104E1,3.7187626E1,1.542E1,8.4E-1,-5.4972507E-2,3.790067E-2,3.917373E-2,-2.0324556E-2,-3.8885437E-2,3.381296E-2,9.389573E-3,4.2970028E-2],"split_indices":[6,10,8,12,12,5,6,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.587339E1,1.8221035E1,2.7652355E1,1.4950513E1,3.270522E0,5.816854E0,2.1835503E1,1.3108883E1,1.8416302E0,2.2557056E0,1.0148165E0,4.3233104E0,1.4935439E0,7.8792143E0,1.3956287E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.00020185E-1,-5.991706E-1,3.8779968E-1,-9.0721434E-1,5.509966E-1,1.3731602E-1,8.0342156E-1,1.5610143E-2,-6.721454E-2,3.489977E-2,4.8754653E-3,2.3030309E-2,-2.0426536E-2,3.256185E-3,4.346013E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.303469E0,5.296381E0,3.2777448E0,6.3122606E0,1.6405618E-1,3.9843965E0,5.277343E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.4E-1,1.094E1,8.7E-1,6.73E0,1.166E1,2.7333862E1,1.2539815E1,1.5610143E-2,-6.721454E-2,3.489977E-2,4.8754653E-3,2.3030309E-2,-2.0426536E-2,3.256185E-3,4.346013E-2],"split_indices":[6,3,6,4,4,12,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4082176E1,1.253792E1,3.1544254E1,1.0055924E1,2.4819963E0,2.0512396E1,1.103186E1,2.7287042E0,7.32722E0,1.4672209E0,1.0147755E0,1.2980538E1,7.531857E0,1.065309E0,9.966551E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-7.548813E-2,-3.2899165E-1,7.0524436E-1,-1.2169858E0,-4.49082E-2,4.6930317E-2,-1.5894665E-1,9.345072E-3,-8.93772E-2,9.251761E-3,-4.010315E-2,-3.8489964E-2,2.7958969E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[9.314602E0,8.856365E0,2.4817796E0,7.161334E0,4.9885902E0,0E0,1.8843958E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,8.79E0,9.776112E-1,4.54E0,2.583E1,4.6930317E-2,9.8777527E-1,9.345072E-3,-8.93772E-2,9.251761E-3,-4.010315E-2,-3.8489964E-2,2.7958969E-2],"split_indices":[6,5,9,3,5,0,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.489053E1,3.4324116E1,1.0566414E1,7.5234013E0,2.6800713E1,8.25198E0,2.3144343E0,2.3683586E0,5.155043E0,2.1137114E1,5.6635985E0,1.2117442E0,1.10269E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.1301879E-2,4.1898352E-1,-4.0651432E-1,-6.2785274E-1,5.833134E-1,-6.0707235E-1,6.242782E-1,-7.190474E-2,2.8209431E-2,3.4262028E-2,-3.9951783E-3,4.9121957E-3,-4.2817783E-2,2.4199628E-3,3.8670603E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.144665E0,4.2252803E0,5.668207E0,4.216221E0,1.4005013E0,3.9389868E0,3.6279655E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.35E0,5.65E0,9.2E-1,9.4E-1,1.7073171E-3,1.07E2,7.33E0,-7.190474E-2,2.8209431E-2,3.4262028E-2,-3.9951783E-3,4.9121957E-3,-4.2817783E-2,2.4199628E-3,3.8670603E-2],"split_indices":[4,5,0,0,8,2,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.601758E1,2.1432852E1,2.4584728E1,2.525281E0,1.890757E1,2.0924564E1,3.6601636E0,1.3805169E0,1.1447642E0,1.6360052E1,2.5475178E0,5.622445E0,1.5302118E1,1.025344E0,2.6348197E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-3.563774E-2,-2.3826233E-1,6.6993546E-1,1.7986716E-1,-4.9205965E-1,8.2011014E-1,-3.2104277E-3,1.990355E-2,-1.9101148E-2,-5.127275E-2,-4.2912844E-4,4.5458537E-2,1.1479224E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":19,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.7777224E0,3.9832273E0,1.2202277E0,1.9415008E0,5.9499245E0,2.5747013E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,7.4E2,1.213E1,9.46E0,3.7389615E-1,6.720174E1,-3.2104277E-3,1.990355E-2,-1.9101148E-2,-5.127275E-2,-4.2912844E-4,4.5458537E-2,1.1479224E-2],"split_indices":[0,14,13,13,9,7,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5291286E1,3.5701065E1,9.59022E0,1.359488E1,2.2106184E1,7.864401E0,1.7258196E0,1.000219E1,3.5926902E0,9.9775095E0,1.21286745E1,6.364881E0,1.4995196E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.54717015E-2,-1.6030936E-1,7.100577E-1,2.1409649E-1,-5.0465906E-1,-2.1649558E-2,4.702225E-2,1.9992216E-2,-1.8456278E-2,1.866225E-2,-4.3169897E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":20,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0587287E0,5.2704926E0,2.5178733E0,2.301866E0,6.9850855E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6592504E-1,7.97E2,1.4332384E1,2.646E1,9.9E1,-2.1649558E-2,4.702225E-2,1.9992216E-2,-1.8456278E-2,1.866225E-2,-4.3169897E-2],"split_indices":[9,14,12,5,2,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.605665E1,3.904177E1,7.014877E0,1.8885803E1,2.015597E1,1.0291957E0,5.985681E0,1.4562331E1,4.3234706E0,5.8353343E0,1.4320636E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.578863E-2,1.890568E-1,-6.8262625E-1,4.5900077E-1,-3.1023246E-1,-1.0113755E0,3.7461203E-2,4.4753715E-2,5.659584E-3,-4.2436596E-2,2.6876157E-2,-6.2024772E-2,3.0440077E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3648977E0,4.8173995E0,7.093424E0,3.3545532E0,6.285451E0,4.976616E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.76E0,1.4E2,5.5893745E1,7.96E2,9.410664E-1,1.992E1,3.7461203E-2,4.4753715E-2,5.659584E-3,-4.2436596E-2,2.6876157E-2,-6.2024772E-2,3.0440077E-2],"split_indices":[4,2,12,14,9,13,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6145695E1,3.3686142E1,1.2459553E1,2.1917171E1,1.1768969E1,1.0371859E1,2.0876946E0,8.990982E0,1.292619E1,7.196535E0,4.572434E0,9.292142E0,1.0797168E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[3.2401066E-2,-1.4571008E-1,6.6008013E-1,-7.540694E-2,-3.8113993E-2,1.322385E-3,7.247416E-1,-5.6357462E-2,3.9824597E-3,2.4694523E-3,4.015508E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,-1,7,-1,9,-1,-1,-1,-1],"loss_changes":[5.2672358E0,5.3443346E0,4.0713358E-1,0E0,4.6013093E0,0E0,4.5797205E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6],"right_children":[2,4,6,-1,8,-1,10,-1,-1,-1,-1],"split_conditions":[9.4E-1,5.38E0,8.9E-1,-7.540694E-2,-2.2712906E1,1.322385E-3,3.32E0,-5.6357462E-2,3.9824597E-3,2.4694523E-3,4.015508E-2],"split_indices":[0,5,13,0,7,0,4,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.525412E1,3.5849323E1,9.4047985E0,1.6711993E0,3.4178123E1,1.001351E0,8.403448E0,2.4987926E0,3.167933E1,1.0431597E0,7.360288E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.0560446E-2,-1.0255522E-1,6.804657E-1,-1.4824129E0,5.6404464E-2,7.4286515E-1,1.6572468E-3,-2.2479994E-2,-9.900377E-2,1.3649756E-2,-3.0093974E-2,2.6461193E-3,4.0915314E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1793857E0,8.090676E0,4.200387E-1,1.0668411E0,4.968815E0,4.7687864E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,5.65E0,1.7907445E-3,4.68E0,3.606764E1,8.4E-1,1.6572468E-3,-2.2479994E-2,-9.900377E-2,1.3649756E-2,-3.0093974E-2,2.6461193E-3,4.0915314E-2],"split_indices":[6,5,8,5,7,13,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5513474E1,3.5504955E1,1.0008519E1,2.8076127E0,3.2697342E1,8.993937E0,1.0145832E0,1.5318805E0,1.2757322E0,2.504293E1,7.654411E0,1.0542109E0,7.9397254E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-6.2637076E-2,-6.456489E-1,2.1169929E-1,-5.22216E-2,-1.0676974E0,6.711326E-2,4.484214E-2,4.0755518E-2,-3.0643392E-2,-8.0158584E-2,-1.4338535E-2,1.1480828E-2,-3.75137E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.6007075E0,3.7460575E0,3.158106E0,4.078635E0,3.2281895E0,3.8791533E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.3E-1,1.17E2,4.554783E1,6.9E-1,2.1603662E1,3.3558403E1,4.484214E-2,4.0755518E-2,-3.0643392E-2,-8.0158584E-2,-1.4338535E-2,1.1480828E-2,-3.75137E-2],"split_indices":[0,2,12,0,12,12,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.566726E1,1.4179627E1,3.1487633E1,6.3603296E0,7.8192983E0,2.6907326E1,4.580306E0,2.3189645E0,4.041365E0,4.014015E0,3.805283E0,2.3044897E1,3.86243E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.5490161E-2,-6.003972E-1,1.7191456E-1,-1.4354657E0,-2.0728726E-2,7.1175945E-1,-5.205821E-2,-7.3805223E-3,-9.495987E-2,-6.213506E-2,2.2898708E-2,4.409769E-2,-1.9726561E-2,1.7560016E-2,-2.1036036E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3696966E0,5.8195825E0,4.3077607E0,2.6678495E0,5.3349876E0,2.310885E0,3.9976032E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.79E0,7E-1,1.303E1,5.29E0,-1.3353115E-4,9.46E1,4E0,-7.3805223E-3,-9.495987E-2,-6.213506E-2,2.2898708E-2,4.409769E-2,-1.9726561E-2,1.7560016E-2,-2.1036036E-2],"split_indices":[5,6,5,4,8,1,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.540505E1,1.1083838E1,3.4321213E1,3.9365299E0,7.1473083E0,9.425325E0,2.4895887E1,1.3912159E0,2.545314E0,1.5625784E0,5.5847297E0,8.344388E0,1.0809375E0,1.1912672E1,1.2983214E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[4.2627595E-2,-1.3646959E-1,7.276629E-1,-2.333483E-1,4.1666545E-2,4.562816E-2,-5.8281114E-3,4.482445E-5,-3.7315454E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,7,-1,-1,-1,-1,-1],"loss_changes":[5.6785927E0,3.6606119E0,1.6022549E0,4.1248665E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3],"right_children":[2,4,6,8,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,1.992E1,1.213E1,8.76E0,4.1666545E-2,4.562816E-2,-5.8281114E-3,4.482445E-5,-3.7315454E-2],"split_indices":[6,13,13,4,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4475456E1,3.589244E1,8.583016E0,3.332301E1,2.5694332E0,6.9745245E0,1.6084921E0,2.3561737E1,9.761271E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.158415E-2,-1.2606575E0,7.041019E-2,-1.3610787E-3,-1.07650355E-1,4.4666927E-2,-3.4526974E-2,-2.6751934E-2,1.1309529E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[6.050784E0,4.0107474E0,3.9049838E0,0E0,0E0,0E0,5.4387846E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[-2.2712906E1,3.1419107E-1,6.073E1,-1.3610787E-3,-1.07650355E-1,4.4666927E-2,6.6E-1,-2.6751934E-2,1.1309529E-2],"split_indices":[7,9,1,0,0,0,6,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6559757E1,2.6972096E0,4.386255E1,1.5647981E0,1.1324116E0,4.110952E0,3.9751595E1,1.32543745E1,2.6497221E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[5.2515708E-2,2.4818702E-1,-3.65788E-1,4.6940416E-1,-2.1344107E-1,-3.507175E-2,-1.3973881E0,3.5907965E-2,-5.885482E-3,-7.286993E-2,1.6130328E-2,3.6738906E-2,-1.3967915E-2,-1.1202494E-1,8.162766E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7675514E0,3.2863848E0,4.97307E0,3.2107167E0,7.668661E0,2.4944825E0,5.033898E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4E2,8.15E0,5E0,7.85E0,8.85E0,4.27E0,1.135474E4,3.5907965E-2,-5.885482E-3,-7.286993E-2,1.6130328E-2,3.6738906E-2,-1.3967915E-2,-1.1202494E-1,8.162766E-3],"split_indices":[2,3,11,13,3,3,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3920784E1,3.0200485E1,1.3720299E1,2.0405233E1,9.795252E0,1.117254E1,2.5477593E0,1.4175845E1,6.229388E0,2.4322238E0,7.3630276E0,2.2076018E0,8.964937E0,1.3713083E0,1.176451E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.5822111E-1,2.5389653E-2,-7.655561E-1,-9.535224E-1,1.5171374E-1,-1.091194E0,3.5376027E-2,-7.952069E-2,2.6661405E-2,1.5946781E-2,-2.5266318E-2,-9.0126134E-2,-1.0363272E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":29,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.209376E0,4.68359E0,5.9700384E0,4.9504766E0,3.8278365E0,5.45362E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.458E3,5.65E0,1.532E1,9.4E-1,2.646E1,1.587105E4,3.5376027E-2,-7.952069E-2,2.6661405E-2,1.5946781E-2,-2.5266318E-2,-9.0126134E-2,-1.0363272E-2],"split_indices":[14,5,13,0,5,10,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.554101E1,3.5704845E1,9.836167E0,3.3324854E0,3.237236E1,8.267744E0,1.5684236E0,2.2842417E0,1.0482438E0,2.6215017E1,6.1573405E0,4.0053105E0,4.262433E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.0437556E-1,-2.6044255E-1,3.322754E-1,-5.548258E-1,3.7622136E-1,4.4061565E-1,-5.820786E-2,1.1448047E-2,-4.8241984E-2,4.505418E-2,-2.7682258E-2,-2.7559025E-2,3.2698374E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9105766E0,3.6283288E0,5.173807E0,4.360229E0,3.6052358E0,6.186551E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.6E-1,6.744E1,4.642E1,4.64E0,2.801E1,6.84E0,-5.820786E-2,1.1448047E-2,-4.8241984E-2,4.505418E-2,-2.7682258E-2,-2.7559025E-2,3.2698374E-2],"split_indices":[6,1,5,13,5,5,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4994064E1,1.7245296E1,2.7748766E1,1.188049E1,5.3648067E0,2.6533335E1,1.2154315E0,4.232045E0,7.6484447E0,3.4489846E0,1.9158223E0,4.4169745E0,2.211636E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[7.425855E-2,-4.243156E-1,2.5517067E-1,-6.728473E-1,3.697164E-2,5.5805147E-1,-1.3474281E-1,1.0496576E-2,-4.5849103E-2,-9.058181E-3,3.685979E-2,1.0010996E-2,-4.7830384E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3002477E0,4.1850367E0,4.1762056E0,2.569529E0,0E0,2.7474566E0,4.5926986E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.1E-1,9.081E1,3.6902133E-1,3.17E0,3.697164E-2,1.73E0,1.036E1,1.0496576E-2,-4.5849103E-2,-9.058181E-3,3.685979E-2,1.0010996E-2,-4.7830384E-2],"split_indices":[0,1,9,13,0,13,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5475193E1,1.174948E1,3.372571E1,1.0029412E1,1.7200671E0,1.873857E1,1.4987144E1,2.2031252E0,7.8262873E0,3.6531334E0,1.5085435E1,1.1184944E1,3.8022003E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-7.9259485E-2,-2.758612E-1,7.097229E-1,-4.0871337E-1,6.803085E-1,1.7965047E-3,7.9025525E-1,-2.615556E-2,1.711294E-2,4.119205E-2,3.541028E-3,8.98169E-3,4.438391E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":32,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[7.1132293E0,4.9044313E0,4.6949816E-1,2.9798274E0,3.631606E-1,0E0,3.2528257E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,9.6592504E-1,8.9E-1,1.532E1,6.029106E-4,1.7965047E-3,-4.823151E-5,-2.615556E-2,1.711294E-2,4.119205E-2,3.541028E-3,8.98169E-3,4.438391E-2],"split_indices":[6,9,13,13,8,0,8,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3595505E1,3.5419815E1,8.17569E0,3.1601578E1,3.818236E0,1.0272361E0,7.1484537E0,2.768731E1,3.9142685E0,2.805788E0,1.0124481E0,1.3748852E0,5.773568E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.35148885E-2,-1.6348137E-1,5.98948E-1,-1.4242537E0,-3.2541517E-2,4.4893052E-2,-2.1619339E-2,-1.4059149E-2,-9.216913E-2,-8.691893E-3,3.1938475E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":33,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2689695E0,6.1056113E0,3.2079873E0,1.1502328E0,3.4103026E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,5.65E0,9.776112E-1,4.91E0,1.587105E4,4.4893052E-2,-2.1619339E-2,-1.4059149E-2,-9.216913E-2,-8.691893E-3,3.1938475E-2],"split_indices":[0,5,9,5,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4412113E1,3.6265327E1,8.146783E0,2.4827423E0,3.3782585E1,6.4164996E0,1.7302831E0,1.1143907E0,1.3683517E0,2.8520657E1,5.261929E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.1629041E-2,-7.767753E-2,4.1899364E-2,9.5546044E-2,-6.750874E-1,-6.4810193E-3,3.0602774E-2,-1.196233E-1,-9.038652E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":34,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[3.356714E0,4.324729E0,0E0,3.8928046E0,7.528404E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.3306E2,3.677553E1,4.1899364E-2,2.161681E1,2.1961226E1,-6.4810193E-3,3.0602774E-2,-1.196233E-1,-9.038652E-3],"split_indices":[1,7,0,7,12,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3602383E1,4.0167397E1,3.4349895E0,3.1789772E1,8.377623E0,2.266031E1,9.129461E0,1.0141675E0,7.3634553E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[2.7167417E-2,-1.3573137E-1,7.087139E-1,-6.1617255E-1,3.0442609E-2,4.5207225E-2,-1.1075455E-2,-5.5754025E-2,5.6564356E-3,3.759582E-2,-1.2524393E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":35,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[5.295817E0,3.103529E0,1.8719172E0,3.7562463E0,6.2002873E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,8.79E0,1.902462E4,1.6732529E1,1.332E1,4.5207225E-2,-1.1075455E-2,-5.5754025E-2,5.6564356E-3,3.759582E-2,-1.2524393E-2],"split_indices":[0,5,10,7,5,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.58337E1,3.763845E1,8.195249E0,8.976796E0,2.8661654E1,6.7955966E0,1.3996524E0,5.0162544E0,3.9605422E0,7.5627637E0,2.109889E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.4270387E-2,-1.1365975E0,8.850269E-2,8.461221E-3,-8.515226E-2,2.626205E-3,4.1334752E-2,6.216445E-3,-3.0271325E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":36,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[5.2803774E0,3.1281657E0,2.6646245E0,0E0,0E0,2.9381552E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[-2.2712906E1,1.400321E4,1.3306E2,8.461221E-3,-8.515226E-2,2.583E1,4.1334752E-2,6.216445E-3,-3.0271325E-2],"split_indices":[7,10,1,0,0,5,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.390688E1,2.839458E0,4.106742E1,1.0712279E0,1.7682301E0,3.768675E1,3.3806732E0,3.2064518E1,5.6222334E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.5675544E-2,-1.859271E-1,6.7002505E-1,-1.1602441E0,-6.38238E-2,4.341516E-2,6.411832E-2,-7.596252E-2,-9.950231E-3,1.755337E-2,-2.116951E-2,2.7141532E-2,-2.3522032E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.985618E0,4.51572E0,9.372294E-1,1.1602535E0,5.4209642E0,0E0,1.0531262E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,5.65E0,1.5444015E-3,1.5646589E1,1.33E2,4.341516E-2,8.56E2,-7.596252E-2,-9.950231E-3,1.755337E-2,-2.116951E-2,2.7141532E-2,-2.3522032E-2],"split_indices":[0,5,8,7,2,0,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4844788E1,3.75801E1,7.2646885E0,3.238278E0,3.4341824E1,5.1472335E0,2.1174548E0,1.9350561E0,1.3032217E0,1.595525E1,1.8386574E1,1.108916E0,1.0085388E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-5.6612138E-2,7.304582E-1,-1.759671E-1,2.6502162E-3,4.2738687E-2,-3.022627E-1,7.113131E-1,-2.9875494E-3,-5.3135958E-2,4.26989E-2,3.3345856E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[4.359846E0,4.7054124E-1,4.688106E0,0E0,0E0,6.5101614E0,4.2789054E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,1.2020405E1,4.554783E1,2.6502162E-3,4.2738687E-2,3.606764E1,7.756384E1,-2.9875494E-3,-5.3135958E-2,4.26989E-2,3.3345856E-3],"split_indices":[3,7,12,0,0,7,12,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4042324E1,5.1251507E0,3.8917175E1,1.0158231E0,4.109328E0,3.464512E1,4.272054E0,2.7085917E1,7.559203E0,3.2319896E0,1.0400647E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.7891765E-2,-5.36285E-1,1.715959E-1,-9.806505E-1,5.590871E-1,5.2715814E-1,-8.377354E-2,9.982998E-3,-6.0598362E-2,1.9118307E-3,3.6438044E-2,-1.0847162E-2,3.3995043E-2,-3.530584E-2,1.1046016E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":39,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.081553E0,5.958068E0,2.8135805E0,2.4998431E0,3.118857E-1,1.6121008E0,3.6856687E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.76E0,1.2078086E-3,1.34E2,5.1280506E-2,4.31E0,-2.1818181E-4,1.394E2,9.982998E-3,-6.0598362E-2,1.9118307E-3,3.6438044E-2,-1.0847162E-2,3.3995043E-2,-3.530584E-2,1.1046016E-2],"split_indices":[5,8,2,9,4,8,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.961452E1,1.01142235E1,2.9500296E1,7.2697845E0,2.8444393E0,1.1886249E1,1.7614048E1,1.2136916E0,6.0560927E0,1.000019E0,1.8444203E0,1.9527788E0,9.93347E0,5.3562784E0,1.2257769E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.0420584E-1,-1.890768E-1,4.0216632E-2,3.678607E-2,-8.815714E-1,-9.492951E-3,3.6181685E-2,-7.743963E-2,4.6922173E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":40,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[3.600956E0,6.5571737E0,0E0,5.183638E0,6.8486223E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.3306E2,3.606764E1,4.0216632E-2,2.161681E1,7.9E-1,-9.492951E-3,3.6181685E-2,-7.743963E-2,4.6922173E-3],"split_indices":[1,7,0,7,6,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.372755E1,4.0715965E1,3.0115855E0,3.1416191E1,9.299772E0,2.4165628E1,7.250563E0,5.173248E0,4.126525E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-6.8331875E-2,-1.4798367E-1,3.9878134E-2,4.57981E-1,-2.5104642E-1,-2.069381E-2,3.4729626E-2,-6.1581433E-2,-7.4636675E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[3.2322142E0,2.7500045E0,0E0,1.6257097E0,3.4792464E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.3306E2,3.96E0,3.9878134E-2,1.0460258E1,5.41E0,-2.069381E-2,3.4729626E-2,-6.1581433E-2,-7.4636675E-3],"split_indices":[1,3,0,7,5,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4152756E1,4.119263E1,2.960125E0,5.487104E0,3.570553E1,1.0113479E0,4.475756E0,2.3134778E0,3.3392048E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[1.8053452E-2,-9.177462E-1,1.102573E-1,5.670407E-3,-8.891496E-2,2.4167462E-1,-4.4630858E-1,-7.2272243E-3,2.1324748E-2,3.3093955E-2,-3.813773E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":42,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[4.046766E0,3.9362857E0,3.2178006E0,0E0,0E0,2.5632563E0,3.4762378E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.2712906E1,3.1419107E-1,2.689E1,5.670407E-3,-8.891496E-2,8.79E0,3E0,-7.2272243E-3,2.1324748E-2,3.3093955E-2,-3.813773E-2],"split_indices":[7,9,5,0,0,5,11,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4727627E1,3.2086632E0,4.1518963E1,1.854605E0,1.3540584E0,3.4045788E1,7.4731765E0,1.1089654E1,2.2956135E1,1.4175036E0,6.0556726E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.9487625E-2,-1.1894772E0,8.715635E-2,8.738919E-3,-9.070967E-2,7.153313E-1,-1.0515799E-1,3.3632515E-3,4.309414E-2,-2.540395E-2,8.051099E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[5.5441947E0,3.479618E0,5.015373E0,0E0,0E0,8.645215E-1,3.5330849E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.2712906E1,1.416755E4,1.08E2,8.738919E-3,-9.070967E-2,-1.0914052E-4,2.1603662E1,3.3632515E-3,4.309414E-2,-2.540395E-2,8.051099E-3],"split_indices":[7,10,2,0,0,8,12,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2603607E1,2.710711E0,3.98929E1,1.0776236E0,1.6330875E0,8.713043E0,3.1179853E1,1.8760283E0,6.837015E0,1.2042357E1,1.9137497E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.350972E-3,-2.7517977E-1,2.315134E-1,-5.8225363E-1,3.3682394E-1,3.84272E-1,-3.5274658E-1,-1.1489835E-4,-6.448167E-2,-2.9657984E-2,3.9183483E-2,-1.724048E-2,2.5499452E-2,-6.280384E-2,1.5839204E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7180612E0,3.75423E0,2.2791204E0,5.3195467E0,3.3568392E0,1.9648321E0,3.7239618E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.4E-1,3.315462E-1,1.031E1,7.7908576E-2,3.47E0,7.9E-1,1.38E1,-1.1489835E-4,-6.448167E-2,-2.9657984E-2,3.9183483E-2,-1.724048E-2,2.5499452E-2,-6.280384E-2,1.5839204E-2],"split_indices":[0,9,13,9,13,13,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.095054E1,1.793315E1,2.301739E1,1.1973857E1,5.959292E0,1.8518023E1,4.4993663E0,7.130808E0,4.8430495E0,1.8278009E0,4.1314907E0,2.467176E0,1.6050846E1,1.5423598E0,2.9570065E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.3558055E-1,7.00456E-1,-2.330984E-1,5.068797E-3,4.1571412E-2,-9.586781E-1,-8.21466E-2,9.341213E-3,-7.65833E-2,-5.081425E-2,4.3306425E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[3.8105693E0,3.0197E-1,4.391467E0,0E0,0E0,4.838002E0,5.586456E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[6.073E1,2.02E0,6.204E1,5.068797E-3,4.1571412E-2,9.03365E3,6.84E0,9.341213E-3,-7.65833E-2,-5.081425E-2,4.3306425E-3],"split_indices":[1,13,1,0,0,10,5,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3736443E1,3.922798E0,3.9813644E1,1.022017E0,2.900781E0,5.935001E0,3.3878643E1,2.2035897E0,3.731411E0,4.4154735E0,2.9463171E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.9963478E-2,-1.2997922E-1,6.425063E-1,2.5032055E-2,-7.4019754E-1,2.7853848E-5,4.4351246E-2,-6.395526E-2,6.1058984E-3,-1.7639103E-3,-8.758889E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":46,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1322663E0,3.8298097E0,9.471555E-1,4.346809E0,5.781671E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.532E1,9.46E0,6.51499E3,-2.2712906E1,5E0,2.7853848E-5,4.4351246E-2,-6.395526E-2,6.1058984E-3,-1.7639103E-3,-8.758889E-2],"split_indices":[13,13,10,7,11,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4329533E1,3.9292336E1,5.037195E0,3.209767E1,7.194663E0,1.6658962E0,3.3712988E0,1.3803743E0,3.0717299E1,4.849892E0,2.344771E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.322197E-2,-8.635001E-1,1.7767304E-1,3.206158E-3,-7.625886E-2,-1.9889857E-1,3.2523578E-1,-2.1656957E-2,3.6672037E-2,4.7044616E-2,9.365177E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[4.153064E0,2.6930804E0,2.370812E0,0E0,0E0,3.0048904E0,2.3880143E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.2712906E1,3.1419107E-1,-1.2965965E-4,3.206158E-3,-7.625886E-2,9.596305E-1,-5.4200426E-2,-2.1656957E-2,3.6672037E-2,4.7044616E-2,9.365177E-3],"split_indices":[7,9,8,0,0,9,7,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.372927E1,3.228308E0,4.050096E1,1.7200345E0,1.5082736E0,1.1304539E1,2.9196423E1,9.462589E0,1.8419495E0,4.2784185E0,2.4918005E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.2588958E-3,4.2754927E-1,-1.3762401E-1,-4.671442E-2,7.053002E-1,-5.7889116E-1,1.61379E-1,1.1014126E-2,4.8463274E-2,-1.4569237E-2,-1.03276014E-1,2.2708893E-2,-2.6756158E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.669564E0,4.7974653E0,4.76321E0,0E0,1.0229192E0,5.6015196E0,4.7050433E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.08E2,-2.2712906E1,2.1603662E1,-4.671442E-2,5.82E0,3.606764E1,1.349316E4,1.1014126E-2,4.8463274E-2,-1.4569237E-2,-1.03276014E-1,2.2708893E-2,-2.6756158E-2],"split_indices":[2,7,12,0,3,7,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4334385E1,9.941156E0,3.4393227E1,1.2836318E0,8.657524E0,1.3513702E1,2.0879524E1,3.6977255E0,4.959799E0,1.2325933E1,1.1877682E0,1.4944854E1,5.9346714E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-9.357318E-2,5.7097185E-1,-1.887234E-1,-1.2934782E-2,4.208242E-2,-2.749246E-1,3.8266134E-2,-5.04039E-3,-4.1027788E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[2.9721072E0,1.5476593E0,3.5310326E0,0E0,0E0,3.5052905E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[3.96E0,3.1E0,1.3306E2,-1.2934782E-2,4.208242E-2,8.632E1,3.8266134E-2,-5.04039E-3,-4.1027788E-2],"split_indices":[3,3,1,0,0,1,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.429937E1,4.9220695E0,3.93773E1,1.2216814E0,3.7003882E0,3.6767105E1,2.6101964E0,2.8770788E1,7.9963164E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[4.0583815E-2,-8.0561176E-2,5.441371E-1,-1.7967366E-1,4.0315695E-2,7.0454955E-1,-1.5288571E-2,-1.4243896E-4,-4.9928542E-2,-8.455212E-3,4.6712544E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":50,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[2.6734898E0,3.275751E0,1.3727198E0,4.7547264E0,0E0,1.6517234E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[1.566328E4,4.4308887E1,3.386E1,2.583E1,4.0315695E-2,8.42E0,-1.5288571E-2,-1.4243896E-4,-4.9928542E-2,-8.455212E-3,4.6712544E-2],"split_indices":[10,12,5,5,0,5,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2106983E1,3.4618473E1,7.488508E0,3.1855843E1,2.7626326E0,6.4434032E0,1.0451045E0,2.7024012E1,4.83183E0,1.3963366E0,5.0470667E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-9.983533E-3,1.6830756E-1,-5.722917E-1,-2.5108826E-1,3.4959263E-1,-9.219453E-1,2.6382843E-3,-2.98769E-2,2.3359366E-2,3.7640754E-2,1.0497857E-2,-6.023416E-2,1.0123043E-2,2.7287906E-2,-3.1675417E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.6032877E0,2.7416515E0,2.2237215E0,3.0454512E0,1.237668E0,2.4291878E0,2.1340263E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.458E3,6.2E-1,1.723935E4,1.049E3,1.24E2,8.9E-1,8.5E-1,-2.98769E-2,2.3359366E-2,3.7640754E-2,1.0497857E-2,-6.023416E-2,1.0123043E-2,2.7287906E-2,-3.1675417E-2],"split_indices":[14,6,10,14,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.395525E1,3.390551E1,1.0049739E1,1.0116452E1,2.3789057E1,5.873866E0,4.175873E0,6.9380693E0,3.1783829E0,4.9895506E0,1.8799507E1,4.6365786E0,1.2372874E0,2.3292918E0,1.8465807E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.689645E-3,1.4777552E-1,-4.2536154E-1,-1.6540232E-1,4.9037024E-1,-8.4031755E-1,1.4261742E-1,-5.0187964E-2,2.755026E-3,4.1529294E-2,6.9841505E-3,-6.206624E-2,-7.310419E-3,2.9632851E-2,-1.996182E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9032557E0,3.6482975E0,2.9572008E0,3.4044285E0,1.8084514E0,1.7951684E0,1.6844224E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.458E3,2.161681E1,1.723935E4,4.61E0,1.483E1,4.85E0,8.5E-1,-5.0187964E-2,2.755026E-3,4.1529294E-2,6.9841505E-3,-6.206624E-2,-7.310419E-3,2.9632851E-2,-1.996182E-2],"split_indices":[14,7,10,3,5,13,0,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.328585E1,3.224715E1,1.10387E1,1.7117056E1,1.5130095E1,6.1015334E0,4.9371667E0,2.824834E0,1.4292222E1,6.9851103E0,8.144984E0,3.367601E0,2.7339327E0,2.6458685E0,2.2912984E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[4.9189053E-2,-8.277703E-2,7.4925333E-1,-1.836354E-1,7.11367E-1,1.1760228E-3,4.321295E-2,-5.068789E-2,-3.8841364E-3,6.6705695E-3,4.220521E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":53,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1677923E0,3.1978128E0,5.762963E-1,2.9796836E0,2.3418474E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[8.7E-1,1.532E1,4.3E1,-2.2712906E1,1.8879604E1,1.1760228E-3,4.321295E-2,-5.068789E-2,-3.8841364E-3,6.6705695E-3,4.220521E-2],"split_indices":[6,13,2,7,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.34421E1,3.729377E1,6.148329E0,3.3773243E1,3.5205274E0,1.0058045E0,5.1425242E0,2.852934E0,3.092031E1,1.0320263E0,2.488501E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.9307213E-2,1.9412048E-1,-2.915907E-1,3.790536E-1,-4.3306464E-1,-6.47936E-1,5.4374415E-1,4.621857E-2,9.24985E-3,9.558803E-3,-4.924653E-2,-4.124538E-2,2.7850354E-2,-5.133019E-3,4.1536625E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":54,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3719187E0,3.5884595E0,4.893054E0,2.298197E0,2.6651125E0,2.8369427E0,1.0323527E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.85E0,1.458E3,1.532E1,1.24E2,3.0035624E1,1.0547E2,6.51499E3,4.621857E-2,9.24985E-3,9.558803E-3,-4.924653E-2,-4.124538E-2,2.7850354E-2,-5.133019E-3,4.1536625E-2],"split_indices":[13,14,13,2,12,1,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2777508E1,2.8523102E1,1.4254404E1,2.2333443E1,6.1896586E0,1.0149199E1,4.105205E0,4.873901E0,1.7459543E1,3.2110622E0,2.9785964E0,9.124473E0,1.0247262E0,1.4597005E0,2.6455045E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.5288719E-2,3.4754917E-1,-2.298035E-1,-3.7224803E-2,4.9945733E-1,-8.2676345E-1,1.1785113E-1,4.5904264E-2,1.2856637E-2,-2.2967972E-2,-1.0129322E-1,1.5401251E-2,-3.001142E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":55,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[3.540327E0,3.178196E0,6.0210366E0,0E0,1.3311903E0,3.7522821E0,2.7676468E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.28E2,-2.4034443E1,2.1603662E1,-3.7224803E-2,9.66E2,3.4867264E1,1.467E3,4.5904264E-2,1.2856637E-2,-2.2967972E-2,-1.0129322E-1,1.5401251E-2,-3.001142E-2],"split_indices":[2,7,12,0,14,7,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3459427E1,1.5916884E1,2.7542543E1,1.4673517E0,1.44495325E1,9.629519E0,1.7913023E1,4.2752185E0,1.01743145E1,8.429738E0,1.1997814E0,1.4613796E1,3.2992277E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-8.130204E-2,-1.4283584E-1,3.745031E-2,5.171749E-1,-2.2192231E-1,-1.4524574E-2,4.1726273E-2,-3.8719326E-2,-2.4568248E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[2.2616887E0,2.2080688E0,0E0,1.4192737E0,3.4472733E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[5.5893745E1,-2.5757577E-4,3.745031E-2,4.8E-1,-1.3353115E-4,-1.4524574E-2,4.1726273E-2,-3.8719326E-2,-2.4568248E-3],"split_indices":[12,8,0,6,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1172997E1,3.9103058E1,2.0699394E0,3.5914545E0,3.55116E1,1.0369704E0,2.5544841E0,7.630886E0,2.7880716E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[7.644201E-2,2.7042326E-1,-2.626138E-1,-4.213228E-1,3.978232E-1,-5.76219E-1,4.326418E-1,-4.8606835E-2,1.9541401E-2,2.463736E-2,-1.5823822E-2,-1.40040545E-2,-6.135847E-2,3.9882302E-2,-4.7983075E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8994353E0,2.6217268E0,3.7721772E0,2.534634E0,1.7853036E0,1.8854334E0,1.1558155E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.85E0,-5.4512196E0,1.532E1,1.802E1,2.689E1,9.214793E-1,1.26E2,-4.8606835E-2,1.9541401E-2,2.463736E-2,-1.5823822E-2,-1.40040545E-2,-6.135847E-2,3.9882302E-2,-4.7983075E-3],"split_indices":[13,7,13,5,5,9,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.200438E1,2.684703E1,1.515735E1,3.8166425E0,2.3030388E1,1.0563666E1,4.5936832E0,2.156845E0,1.6597975E0,2.0602648E1,2.4277387E0,8.243639E0,2.3200274E0,2.4162824E0,2.1774008E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.7904902E-2,-1.0896019E-1,7.646875E-1,9.721164E-3,-7.7525103E-1,1.540568E-3,4.5199454E-2,-6.799098E-3,3.7483305E-2,-7.165939E-2,-5.8670784E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[4.072012E0,2.9225104E0,6.0989547E-1,3.5818052E0,2.2496862E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0675E2,8.778E1,5.21E0,1.587105E4,9.162E1,1.540568E-3,4.5199454E-2,-6.799098E-3,3.7483305E-2,-7.165939E-2,-5.8670784E-3],"split_indices":[1,1,4,10,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1101166E1,3.5862804E1,5.2383595E0,3.1277067E1,4.5857377E0,1.0305176E0,4.207842E0,2.6813438E1,4.4636283E0,1.703635E0,2.8821027E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[3.3672117E-2,-5.3732857E-2,5.3489935E-1,5.0221216E-2,-7.53071E-1,7.6037824E-1,-1.407888E-2,-2.0617414E-3,4.0161416E-2,-4.275881E-3,-6.381159E-2,6.269364E-3,4.3765586E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":59,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9472903E0,2.814832E0,1.4280479E0,2.3878865E0,1.6390808E0,2.8707027E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.723935E4,1.507037E4,1.0418E2,4.4308887E1,9.4621867E-1,1.3778307E-1,-1.407888E-2,-2.0617414E-3,4.0161416E-2,-4.275881E-3,-6.381159E-2,6.269364E-3,4.3765586E-2],"split_indices":[10,10,1,12,9,9,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.279273E1,3.719874E1,5.593991E0,3.319292E1,4.00582E0,4.437293E0,1.1566978E0,3.044097E1,2.7519507E0,2.2712135E0,1.7346061E0,1.00052E0,3.4367728E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.5494938E-2,-1.2566626E-1,3.8519222E-2,4.54854E-2,-7.979514E-1,-9.824964E-3,2.11595E-2,-5.567602E-2,1.4018603E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[3.9190006E0,4.5902004E0,0E0,3.0529306E0,3.0634365E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.532E1,1.561E3,3.8519222E-2,7.261E1,7E-1,-9.824964E-3,2.11595E-2,-5.567602E-2,1.4018603E-2],"split_indices":[13,14,0,1,6,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3145634E1,3.857759E1,4.568043E0,3.1492508E1,7.085082E0,1.9487299E1,1.2005209E1,5.4558105E0,1.6292713E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[3.1581063E-2,-5.4486267E-2,7.018869E-1,6.852387E-2,-5.594616E-1,4.238819E-2,3.294975E-3,-3.1077458E-2,9.152764E-3,1.334059E-2,-4.7950443E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5254788E0,2.4692843E0,4.0595388E-1,2.6713545E0,2.8226395E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.532E1,9.46E0,1.0176E2,5.65E0,-2.2522523E-5,4.238819E-2,3.294975E-3,-3.1077458E-2,9.152764E-3,1.334059E-2,-4.7950443E-2],"split_indices":[13,13,1,5,8,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.211274E1,3.8134926E1,3.9778137E0,3.1360039E1,6.7748876E0,2.9647894E0,1.0130242E0,3.8337994E0,2.752624E1,2.316508E0,4.4583797E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.320049E-1,2.794247E-1,-2.439649E-1,-4.0512357E-2,5.8024824E-1,5.7321525E-1,-3.3846933E-1,4.254717E-2,-3.3404008E-2,3.6868926E-2,1.6134232E-3,-6.5488905E-2,-1.0388983E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":62,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1476834E0,3.7884858E0,2.975833E0,0E0,3.446109E0,3.4076142E-1,3.9062197E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6305578E1,3.65E0,4.28E0,-4.0512357E-2,8.76E0,1.5181518E-3,4.61E0,4.254717E-2,-3.3404008E-2,3.6868926E-2,1.6134232E-3,-6.5488905E-2,-1.0388983E-2],"split_indices":[12,4,4,0,4,8,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.4144344E1,9.123099E0,3.5021244E1,1.6073548E0,7.515745E0,3.1051881E0,3.1916058E1,6.4380193E0,1.0777258E0,2.103657E0,1.0015312E0,2.715077E0,2.920098E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-4.800176E-2,-7.4480027E-1,2.789941E-2,2.6286773E-3,-6.3095845E-2,-4.3325447E-2,3.843096E-2,-1.5212484E-2,9.1064265E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":63,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[2.282342E0,1.8132045E0,2.118547E0,0E0,0E0,2.2322512E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[-2.2712906E1,3.1419107E-1,4.383468E1,2.6286773E-3,-6.3095845E-2,9.1E2,3.843096E-2,-1.5212484E-2,9.1064265E-3],"split_indices":[7,9,12,0,0,14,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1761497E1,3.2365065E0,3.8524994E1,1.6266336E0,1.6098728E0,3.6004448E1,2.5205448E0,1.6527365E1,1.9477083E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[6.9451794E-2,-4.483862E-1,1.7127687E-1,3.1064385E-1,-9.098276E-1,-2.250978E-1,3.8794553E-1,3.2815948E-2,-1.0964208E-2,-6.5096825E-2,-9.201219E-3,-4.9499743E-2,8.567684E-3,4.2675357E-2,6.5110005E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":64,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3003514E0,2.8064632E0,3.1759596E0,7.7954483E-1,1.1082349E0,4.215988E0,2.7229745E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.32E0,6.572E1,8.276224E0,1.01E0,7.9E-1,5.4E-1,1.338E2,3.2815948E-2,-1.0964208E-2,-6.5096825E-2,-9.201219E-3,-4.9499743E-2,8.567684E-3,4.2675357E-2,6.5110005E-3],"split_indices":[13,1,7,13,13,6,2,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1169544E1,6.205841E0,3.4963703E1,2.4698894E0,3.7359517E0,1.2343515E1,2.2620188E1,1.3504665E0,1.1194229E0,1.910197E0,1.8257546E0,3.7026455E0,8.64087E0,7.2364316E0,1.5383757E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.288259E-2,1.17824204E-1,-4.7925293E-1,-7.34274E-2,6.633536E-1,-7.4239963E-1,1.6722447E-1,2.760732E-2,-1.4687501E-2,5.6530046E-3,4.6522714E-2,2.084814E-4,-5.711283E-2,-3.6136974E-2,3.6166154E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0576072E0,3.395662E0,2.1172478E0,3.5600224E0,1.1333976E0,2.5453167E0,2.604104E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.458E3,1.1E3,7E-1,1.27E2,1.15E2,5.9E-1,1.517E3,2.760732E-2,-1.4687501E-2,5.6530046E-3,4.6522714E-2,2.084814E-4,-5.711283E-2,-3.6136974E-2,3.6166154E-2],"split_indices":[14,14,6,2,2,6,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1795372E1,3.1079412E1,1.071596E1,2.3652668E1,7.426746E0,7.510468E0,3.205491E0,5.7683115E0,1.7884356E1,2.891933E0,4.534813E0,2.9646916E0,4.5457764E0,1.1174676E0,2.0880234E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.0541385E-2,-1.3159867E-1,4.3492388E-2,-2.5134814E-1,5.339718E-1,-3.96363E-3,-4.516068E-2,4.353023E-2,-8.464896E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[5.547886E0,3.2457006E0,0E0,3.7159607E0,1.6324711E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[9.4E-1,1.587105E4,4.3492388E-2,1.41E3,4.003757E1,-3.96363E-3,-4.516068E-2,4.353023E-2,-8.464896E-3],"split_indices":[0,10,0,14,12,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3484467E1,3.8039165E1,5.445301E0,3.2766224E1,5.2729435E0,2.6810547E1,5.9556775E0,3.4050944E0,1.8678489E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-7.421125E-2,-4.5027563E-1,7.1924485E-2,-7.479467E-1,5.205709E-1,4.6427372E-1,-1.4103392E-1,-4.906708E-2,1.4481899E-2,3.6004519E-3,3.4181815E-2,2.977308E-2,-2.3040999E-2,-5.8543915E-4,-5.1274665E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4445739E0,3.9789245E0,2.7786279E0,2.6857114E0,2.0709604E-1,1.6891265E0,2.4832096E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.79E0,1.3831479E-3,3E0,9.6592504E-1,8.38E2,1.6451017E-3,9.5395404E-1,-4.906708E-2,1.4481899E-2,3.6004519E-3,3.4181815E-2,2.977308E-2,-2.3040999E-2,-5.8543915E-4,-5.1274665E-2],"split_indices":[5,8,11,9,14,8,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2892727E1,1.1420948E1,3.1471779E1,8.916618E0,2.5043292E0,1.06571665E1,2.0814611E1,7.323477E0,1.5931418E0,1.0520198E0,1.4523094E0,9.645638E0,1.0115287E0,1.9043343E1,1.7712684E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.3722119E-1,-2.2602469E-1,5.6211555E-1,6.1936206E-1,-3.3126232E-1,-3.0438055E-3,4.1380573E-2,1.4823916E-3,3.876933E-2,-2.182887E-2,2.1045096E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7996082E0,3.6658127E0,8.9982104E-1,4.05285E-1,2.9755516E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.532E1,3.96E0,1.8879604E1,3.22E0,1.094E1,-3.0438055E-3,4.1380573E-2,1.4823916E-3,3.876933E-2,-2.182887E-2,2.1045096E-2],"split_indices":[13,3,12,3,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.203387E1,3.789826E1,4.135613E0,3.6546485E0,3.424361E1,1.466096E0,2.6695168E0,1.0136082E0,2.6410403E0,3.0405872E1,3.837738E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.17110886E-1,-1.5564726E-1,2.6368532E-1,-4.2506564E-1,6.7057335E-1,-1.9744425E-1,4.1973856E-1,2.9567713E-2,-2.9180376E-2,7.7033094E-3,3.9743558E-2,2.6640667E-2,-3.716981E-2,4.2354923E-2,-5.2046557E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6884933E0,3.6312783E0,2.0384045E0,2.2704978E0,1.3976407E-1,3.4066494E0,4.7051015E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.4E-1,8.807776E-1,2.12E0,3.1E-1,7.5E-1,5.22E0,3.315462E-1,2.9567713E-2,-2.9180376E-2,7.7033094E-3,3.9743558E-2,2.6640667E-2,-3.716981E-2,4.2354923E-2,-5.2046557E-3],"split_indices":[6,9,13,6,0,4,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0207535E1,1.4032594E1,2.617494E1,1.0948107E1,3.0844867E0,6.5512094E0,1.9623732E1,1.1089048E0,9.839202E0,1.0326995E0,2.0517871E0,2.8128486E0,3.738361E0,1.0467151E1,9.156581E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-6.149517E-2,-3.019065E-1,1.4511648E-1,-4.4029862E-1,3.8413096E-2,-1.2243723E-1,5.7361805E-1,-3.234783E-2,6.649221E-3,2.166622E-2,-2.2441378E-2,-2.0458385E-2,3.7384342E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1564476E0,3.2977533E0,2.7700887E0,2.257669E0,0E0,2.973709E0,1.884568E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.4E-1,3.173E1,1.574E1,6.792E1,3.8413096E-2,6.526E1,6.204E1,-3.234783E-2,6.649221E-3,2.166622E-2,-2.2441378E-2,-2.0458385E-2,3.7384342E-2],"split_indices":[0,5,5,1,0,1,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1531918E1,1.8982655E1,2.2549261E1,1.7330126E1,1.6525276E0,1.432136E1,8.227901E0,1.264377E1,4.686357E0,5.1775875E0,9.143772E0,1.0348074E0,7.193094E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[2.5213642E-2,-8.5919715E-2,5.293146E-1,-2.2086592E-3,-8.9282596E-1,7.713757E-1,-7.054064E-2,2.6516145E-2,-5.863353E-3,-5.6262907E-2,-9.280487E-3,4.3491557E-2,1.031687E-2,-3.0857323E-2,2.8212046E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":71,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4681022E0,2.449495E0,1.2089167E0,2.1383388E0,3.5147214E-1,1.4033318E-1,1.4593151E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.565546E4,1.589E3,9.98E0,-2.0114942E-4,1.681E3,1.0176E2,1.38E1,2.6516145E-2,-5.863353E-3,-5.6262907E-2,-9.280487E-3,4.3491557E-2,1.031687E-2,-3.0857323E-2,2.8212046E-2],"split_indices":[10,14,13,8,14,1,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2243813E1,3.5292778E1,6.9510355E0,3.288402E1,2.4087574E0,4.7488027E0,2.2022328E0,5.2013135E0,2.7682707E1,1.3680335E0,1.0407239E0,3.5847552E0,1.1640475E0,1.1982285E0,1.0040045E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-5.1482234E-2,1.0413237E-1,-4.987819E-1,2.5699311E-1,-4.625272E-1,-6.7218137E-1,2.9200343E-2,1.9836321E-4,3.89692E-2,-5.0860066E-2,2.539981E-2,-4.4844292E-2,1.6953553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9534233E0,2.8692772E0,2.4450147E0,3.387238E0,4.3404274E0,1.5991769E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.458E3,2.689E1,1.532E1,1.574E1,3.451E1,6E0,2.9200343E-2,1.9836321E-4,3.89692E-2,-5.0860066E-2,2.539981E-2,-4.4844292E-2,1.6953553E-3],"split_indices":[14,5,13,5,5,11,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0684177E1,3.0752607E1,9.931569E0,2.4649652E1,6.1029553E0,8.887521E0,1.0440487E0,1.7285042E1,7.3646097E0,3.8528666E0,2.2500887E0,6.5369844E0,2.3505366E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-7.6447606E-2,6.270171E-1,-1.6474722E-1,3.895529E-2,1.3897283E-3,-9.172606E-1,-3.8151816E-2,9.715997E-3,-6.651893E-2,-8.4902495E-3,2.9609023E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":73,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[2.6679702E0,4.1694975E-1,3.5351405E0,0E0,0E0,2.7168274E0,2.849246E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,7.07E1,4.61E0,3.895529E-2,1.3897283E-3,1.39E2,1.4126984E-3,9.715997E-3,-6.651893E-2,-8.4902495E-3,2.9609023E-2],"split_indices":[3,1,3,0,0,2,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0288635E1,3.8126924E0,3.647594E1,2.8014593E0,1.011233E0,4.353297E0,3.2122646E1,1.3230311E0,3.030266E0,2.7176985E1,4.9456606E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.761485E-2,2.0725651E-1,-2.2309156E-1,4.5468237E-2,7.36211E-1,4.7386292E-1,-5.285765E-1,1.06273675E-2,-2.6536454E-2,-5.453914E-3,4.7256038E-2,-8.666331E-3,3.9702997E-2,-4.943911E-2,1.0360969E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":74,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.608846E0,2.6081371E0,2.841148E0,2.4910278E0,1.368196E0,1.0153221E0,3.229631E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.46E0,6.24E0,-3.4997314E-1,4.66E0,-3.9488044E0,6.6401066E-5,1.532E1,1.06273675E-2,-2.6536454E-2,-5.453914E-3,4.7256038E-2,-8.666331E-3,3.9702997E-2,-4.943911E-2,1.0360969E-2],"split_indices":[13,13,7,13,7,8,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1035633E1,2.9867645E1,1.1167988E1,2.3703539E1,6.164107E0,3.2353816E0,7.9326057E0,1.8864536E1,4.839002E0,1.316235E0,4.847872E0,1.2227066E0,2.012675E0,4.6687164E0,3.2638893E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-6.454649E-2,-1.5991071E-1,6.04489E-1,-2.500753E-1,4.5840058E-1,4.326697E-2,-1.2343493E-2,-3.8399834E-3,-3.6293503E-2,3.743424E-2,-6.424283E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8777335E0,2.2856314E0,1.4677482E0,2.7995138E0,1.0006442E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.723935E4,8.7E-1,5.3452522E1,3.606764E1,8.8954E3,4.326697E-2,-1.2343493E-2,-3.8399834E-3,-3.6293503E-2,3.743424E-2,-6.424283E-3],"split_indices":[10,6,12,7,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2589027E1,3.794179E1,4.6472335E0,3.3632866E1,4.308927E0,3.5447316E0,1.1025021E0,2.550561E1,8.127256E0,2.698508E0,1.610419E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[4.834055E-3,-4.8876834E-1,9.285282E-2,1.3214894E-1,-6.528492E-2,6.497724E-1,-2.8505832E-2,-1.7051859E-2,3.3372473E-2,-2.7611954E-4,4.3830093E-2,-2.1159416E-2,5.159644E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8543998E0,3.449797E0,2.4636269E0,1.3874488E0,0E0,9.7321653E-1,1.6374677E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.41E0,3.6598213E1,3.15E0,1.3755685E1,-6.528492E-2,1.86E0,5.5E-1,-1.7051859E-2,3.3372473E-2,-2.7611954E-4,4.3830093E-2,-2.1159416E-2,5.159644E-3],"split_indices":[13,7,13,7,0,13,6,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.063801E1,5.4608703E0,3.5177135E1,3.5789127E0,1.8819575E0,5.5148993E0,2.9662237E1,2.0923004E0,1.4866123E0,1.668981E0,3.8459182E0,6.867625E0,2.2794613E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[3.2871065E-3,1.414744E-1,-3.3098048E-1,-6.933026E-2,5.9849757E-1,-9.374442E-1,5.5574782E-2,2.3459066E-2,-1.657014E-2,4.2712424E-2,1.8137706E-3,1.05965305E-2,-6.5865785E-2,-3.545556E-2,1.217913E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0687914E0,3.092747E0,3.1237795E0,3.3407583E0,1.421416E0,2.5305738E0,1.4588935E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.76E0,6.84E0,8.85E0,6.88E2,1.4E2,1.13E2,8.99E0,2.3459066E-2,-1.657014E-2,4.2712424E-2,1.8137706E-3,1.05965305E-2,-6.5865785E-2,-3.545556E-2,1.217913E-2],"split_indices":[4,4,3,14,2,2,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2773525E1,3.0670856E1,1.2102668E1,2.1569908E1,9.100949E0,4.1564775E0,7.946191E0,6.8022475E0,1.476766E1,5.898395E0,3.2025537E0,1.1423066E0,3.0141706E0,1.0211492E0,6.925041E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.3995827E-2,-7.6762006E-2,6.1947477E-1,1.0256247E-1,-4.2762536E-1,3.8386647E-2,5.965417E-3,-6.948621E-3,2.617081E-2,-3.381386E-2,1.750675E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6511902E0,2.4087193E0,1.862011E-1,2.6831365E0,2.732728E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.164E1,2.848435E1,4.8849552E1,2.0989054E1,9.4903606E-1,3.8386647E-2,5.965417E-3,-6.948621E-3,2.617081E-2,-3.381386E-2,1.750675E-2],"split_indices":[3,12,12,12,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.933241E1,3.6586166E1,2.7462447E0,2.4680017E1,1.1906147E1,1.7056925E0,1.0405523E0,1.6106194E1,8.573825E0,9.120714E0,2.7854326E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-8.015845E-2,-1.3039944E-1,3.499268E-2,6.2798825E-3,-5.097168E-1,-1.1920101E-2,1.7458195E-2,1.2023024E-2,-4.3975208E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":79,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[1.7778289E0,2.143142E0,0E0,2.7117822E0,3.2478325E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.992E1,9.46E0,3.499268E-2,5.294118E-4,3E0,-1.1920101E-2,1.7458195E-2,1.2023024E-2,-4.3975208E-2],"split_indices":[13,13,0,8,11,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2037243E1,4.0275875E1,1.7613668E0,3.0330381E1,9.945495E0,1.7877628E1,1.2452754E1,3.3992546E0,6.54624E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[7.374893E-3,4.4791022E-1,-1.6582395E-1,4.350516E-2,1.267828E-1,7.6963333E-3,-6.0886467E-1,3.9506745E-2,-1.8755184E-2,-7.868711E-3,4.4122856E-2,-5.3484615E-2,1.0846677E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[3.3189797E0,1.5533736E0,2.4074173E0,0E0,3.0065227E0,3.5244026E0,2.4826262E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[5.26E0,7.32E2,2.646E1,4.350516E-2,1.27E2,2.167E1,3.315E1,3.9506745E-2,-1.8755184E-2,-7.868711E-3,4.4122856E-2,-5.3484615E-2,1.0846677E-4],"split_indices":[3,14,5,0,2,5,5,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1525513E1,1.12711E1,3.0254412E1,4.1307673E0,7.140333E0,2.2445923E1,7.808489E0,2.8280802E0,4.312253E0,1.9572598E1,2.8733258E0,4.023462E0,3.785027E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.7008867E-2,4.059355E-2,-5.78969E-2,-1.5068503E-1,5.217785E-1,1.2022405E-3,-3.813171E-2,3.7986852E-2,-8.2445545E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[2.5720887E0,0E0,2.2134874E0,3.759704E0,1.0567694E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[6.075E1,4.059355E-2,1.081E1,8.76E0,4.45433E1,1.2022405E-3,-3.813171E-2,3.7986852E-2,-8.2445545E-3],"split_indices":[1,0,3,4,7,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1410046E1,2.7189856E0,3.8691063E1,3.3990314E1,4.700746E0,2.7188026E1,6.8022885E0,3.411958E0,1.2887881E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[7.485624E-2,3.9838E-2,8.7541476E-4,-3.192164E-1,1.2939404E-1,-2.1089884E-3,-6.993901E-2,-3.1824928E-2,1.1331639E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":82,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[2.1859722E0,0E0,1.6102456E0,3.2950091E0,2.2238927E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[7.8E1,3.9838E-2,8.79E0,8.48E0,7.9E-1,-2.1089884E-3,-6.993901E-2,-3.1824928E-2,1.1331639E-2],"split_indices":[2,0,5,5,13,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9943474E1,2.8047683E0,3.7138706E1,1.021447E1,2.6924234E1,8.955412E0,1.2590579E0,2.4084618E0,2.4515774E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.4359768E-2,-8.4287256E-2,3.6247566E-2,4.7829483E-2,-4.1423982E-1,-5.8682486E-3,2.9405762E-2,-3.641148E-2,3.6702514E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":83,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[1.7378367E0,1.8679407E0,0E0,2.8510423E0,4.942474E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.992E1,3.606764E1,3.6247566E-2,2.161681E1,1.5734265E-3,-5.8682486E-3,2.9405762E-2,-3.641148E-2,3.6702514E-2],"split_indices":[13,7,0,7,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3228718E1,4.139579E1,1.8329297E0,3.0170301E1,1.1225489E1,2.3705135E1,6.4651647E0,9.102346E0,2.1231422E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[1.5550537E-1,-5.246171E-1,2.3267414E-1,1.6651047E-2,-4.9219158E-2,3.893438E-1,-1.5116094E-1,1.088735E-2,4.116328E-2,-5.615313E-2,8.60952E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":84,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[2.3117094E0,2.1253204E0,2.3537083E0,0E0,0E0,1.8594217E0,3.895982E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.2712906E1,1.416755E4,3.606764E1,1.6651047E-2,-4.9219158E-2,2.161681E1,3.9649048E1,1.088735E-2,4.116328E-2,-5.615313E-2,8.60952E-3],"split_indices":[7,10,7,0,0,7,7,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.072007E1,3.5585642E0,3.7161507E1,1.3381256E0,2.2204385E0,2.6379751E1,1.07817545E1,1.9980259E1,6.399493E0,2.0741765E0,8.707578E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.02196135E-1,2.643519E-1,-2.570061E-1,7.0402795E-1,-3.6141325E-2,-1.200935E0,-5.8837954E-2,4.3003302E-2,1.9771138E-3,-1.6579535E-2,3.541587E-2,-8.291657E-3,-7.306881E-2,-4.8317607E-2,7.5775953E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4047892E0,1.7061636E0,5.440062E0,5.065391E-1,2.1061656E0,1.121798E0,4.9961176E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.360892E-2,7.06E0,1.4738756E-1,9.3E-1,4.4308887E1,1.251E1,6.84E0,4.3003302E-2,1.9771138E-3,-1.6579535E-2,3.541587E-2,-8.291657E-3,-7.306881E-2,-4.8317607E-2,7.5775953E-3],"split_indices":[9,3,9,0,12,5,5,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0181366E1,1.1721187E1,2.846018E1,4.213364E0,7.5078225E0,4.0601935E0,2.4399986E1,3.1737528E0,1.0396111E0,5.771791E0,1.7360319E0,1.1452464E0,2.914947E0,3.9158528E0,2.0484135E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[6.474235E-2,-1.8067072E-1,2.620993E-1,2.6728434E-2,-8.496129E-2,-3.5581972E-2,3.4198758E-1,1.2214865E-2,-3.9521005E-2,-2.5769254E-2,2.1810833E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[2.11386E0,6.2214575E0,2.1147485E0,3.435539E0,0E0,0E0,2.0755498E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[2.1603662E1,3.677553E1,4E-1,8.76E0,-8.496129E-2,-3.5581972E-2,5.4E-1,1.2214865E-2,-3.9521005E-2,-2.5769254E-2,2.1810833E-2],"split_indices":[12,7,13,4,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.166646E1,1.8609776E1,2.305668E1,1.7237883E1,1.3718935E0,1.1486108E0,2.1908072E1,1.4166923E1,3.0709596E0,1.7267953E0,2.0181274E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.00572444E-1,-4.6652228E-1,1.8395364E-1,1.874079E-2,-8.770636E-1,2.9842147E-1,-1.9683437E-1,-6.7441724E-3,-5.522508E-2,7.447526E-3,4.641886E-2,-4.6016563E-2,7.382748E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0715034E0,2.2857227E0,1.6857983E0,0E0,5.443082E-1,2.6015863E0,2.4363904E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[5.65E0,4.28E0,2.646E1,1.874079E-2,6.591E1,1.941E1,2.859E1,-6.7441724E-3,-5.522508E-2,7.447526E-3,4.641886E-2,-4.6016563E-2,7.382748E-3],"split_indices":[5,5,5,0,1,5,5,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.099394E1,4.6657877E0,3.632815E1,1.5586358E0,3.107152E0,2.8097984E1,8.230167E0,1.1025022E0,2.0046499E0,2.3708954E1,4.389029E0,2.1155357E0,6.1146317E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[2.436131E-2,-5.512788E-1,1.4009406E-1,2.9768486E-2,-8.723044E-1,3.8776097E-1,-3.4065172E-1,-6.128327E-2,1.4889981E-2,2.3596404E-2,-1.9371036E-2,-5.3776003E-2,-1.578105E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":88,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7903762E0,3.1033885E0,4.2643013E0,0E0,2.8003678E0,1.7078018E0,2.7672687E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6.84E0,2.1372898E-1,8.76E0,2.9768486E-2,8.52E1,9.7E-1,9.15E0,-6.128327E-2,1.4889981E-2,2.3596404E-2,-1.9371036E-2,-5.3776003E-2,-1.578105E-3],"split_indices":[5,9,4,0,1,0,4,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.972543E1,6.0198874E0,3.3705544E1,1.1298105E0,4.890077E0,2.2373007E1,1.1332536E1,3.7193747E0,1.1707025E0,2.0534618E1,1.8383895E0,2.6211197E0,8.711416E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.6914192E-2,-1.390472E-1,4.3216582E-2,5.706461E-1,-2.3446997E-1,-1.3036044E-2,4.2767804E-2,-7.563423E-3,-5.473069E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":89,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[3.9725533E0,2.7379084E0,0E0,1.3707029E0,2.310921E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.532E1,-2.2857143E-4,4.3216582E-2,7.9E-1,1.333E1,-1.3036044E-2,4.2767804E-2,-7.563423E-3,-5.473069E-2],"split_indices":[13,8,0,0,13,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0852234E1,3.7453552E1,3.3986795E0,3.8487594E0,3.3604794E1,1.003308E0,2.8454514E0,3.171306E1,1.8917334E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-8.002307E-3,7.052647E-1,-9.3833186E-2,3.9962273E-2,9.445696E-3,-2.0139551E-1,6.6474664E-1,-1.6085157E-2,1.8726783E-2,1.0401452E-3,4.1309904E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[2.5655584E0,6.7506075E-2,3.17927E0,0E0,0E0,2.438613E0,4.888711E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[6.079E1,1.414E3,1.0948E2,3.9962273E-2,9.445696E-3,1.587105E4,6.68E0,-1.6085157E-2,1.8726783E-2,1.0401452E-3,4.1309904E-2],"split_indices":[1,14,1,0,0,10,3,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9825996E1,3.5025327E0,3.6323463E1,2.4996922E0,1.0028406E0,3.245591E1,3.8675542E0,2.7212786E1,5.2431226E0,1.0015912E0,2.865963E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.1799713E-2,1.181855E-1,-3.3519626E-1,-9.743211E-2,5.319895E-1,-5.635471E-1,2.8376916E-1,4.0405737E-3,-7.383199E-2,-1.3380225E-2,3.7813593E-2,7.555246E-3,-3.6142237E-2,3.5869308E-2,-1.6103875E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9562529E0,2.4754245E0,2.2332873E0,4.7172375E0,1.8988788E0,1.3672755E0,1.4443438E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.9812027E1,2.1603662E1,4.554783E1,3.677553E1,1.15E2,8.39E0,1.673138E4,4.0405737E-3,-7.383199E-2,-1.3380225E-2,3.7813593E-2,7.555246E-3,-3.6142237E-2,3.5869308E-2,-1.6103875E-2],"split_indices":[12,12,12,7,2,5,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9832424E1,2.6163176E1,1.3669248E1,1.7703234E1,8.459941E0,1.0050804E1,3.6184433E0,1.6510843E1,1.1923915E0,1.8108566E0,6.6490836E0,1.8413671E0,8.209437E0,2.0016885E0,1.616755E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.9288053E-2,7.750913E-2,-3.321366E-1,2.3458074E-1,-4.418728E-1,-1.8528152E-2,-1.0922947E0,-1.7445426E-2,2.115421E-2,-6.1756726E-2,-1.698505E-3,-1.874354E-2,3.0174363E-2,-2.1055302E-2,-6.8350516E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4946699E0,2.4768999E0,3.0471103E0,2.6762037E0,2.2559526E0,2.4706962E0,1.140728E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1889881E-3,3.677553E1,9.98E0,9.3E1,2.4755451E1,3.6878414E1,5E0,-1.7445426E-2,2.115421E-2,-6.1756726E-2,-1.698505E-3,-1.874354E-2,3.0174363E-2,-2.1055302E-2,-6.8350516E-2],"split_indices":[8,7,13,2,12,7,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9957783E1,2.8090956E1,1.1866827E1,2.1989294E1,6.1016617E0,9.126146E0,2.7406802E0,5.161516E0,1.682778E1,1.3833681E0,4.7182937E0,6.0547857E0,3.0713606E0,1.5315812E0,1.2090992E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-6.412198E-2,-1.6852134E-1,3.0426234E-1,-4.6877194E-2,-9.5286864E-1,-1.2484479E-1,7.439196E-1,-1.1738443E-2,1.436719E-2,-6.4825155E-2,-4.263198E-3,1.206648E-2,-3.1422924E-2,4.332108E-2,8.13285E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5961388E0,3.003008E0,1.8335481E0,1.8700857E0,1.1526883E0,1.1706389E0,1.9380426E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.85E0,8.09E0,6.4E-1,4.9986282E-1,1.557117E4,2.517E1,7.70899E1,-1.1738443E-2,1.436719E-2,-6.4825155E-2,-4.263198E-3,1.206648E-2,-3.1422924E-2,4.332108E-2,8.13285E-3],"split_indices":[3,3,6,9,10,5,7,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9169025E1,3.0942518E1,8.226508E0,2.7705454E1,3.2370634E0,4.525573E0,3.7009351E0,1.7925627E1,9.779827E0,1.9645939E0,1.2724694E0,2.9218893E0,1.6036832E0,2.6515346E0,1.0494007E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.1284744E-1,5.660547E-1,-1.7766432E-1,3.719991E-2,1.5994543E-3,-4.2639047E-1,3.1463448E-2,7.7463286E-3,-3.2488078E-2,1.7143218E-2,-1.9393211E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":94,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.953782E0,3.4771013E-1,2.0526915E0,0E0,0E0,2.434828E0,3.0356529E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[6.073E1,7.6E-1,2.1603662E1,3.719991E-2,1.5994543E-3,1.08E2,8.844E1,7.7463286E-3,-3.2488078E-2,1.7143218E-2,-1.9393211E-2],"split_indices":[1,6,12,0,0,2,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1114376E1,2.909254E0,3.8205124E1,1.8873355E0,1.0219185E0,1.6975916E1,2.1229208E1,4.797353E0,1.2178562E1,1.2286995E1,8.942213E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.3255142E-2,2.9260173E-1,-1.4172079E-1,4.5313362E-2,-2.1789791E-2,-4.8472387E-1,8.239956E-2,-1.3127192E-2,2.7002707E-2,-4.1839678E-2,2.4676453E-3,1.3559915E-2,-3.2391634E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8273587E0,2.9225926E0,2.13139E0,0E0,1.6196386E0,2.0902593E0,2.5620773E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.28E2,9.25335E3,2.1603662E1,4.5313362E-2,1.698107E4,1.5646589E1,1.467E3,-1.3127192E-2,2.7002707E-2,-4.1839678E-2,2.4676453E-3,1.3559915E-2,-3.2391634E-2],"split_indices":[2,10,12,0,10,7,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.025222E1,1.4046012E1,2.6206207E1,4.1205134E0,9.925498E0,9.896859E0,1.630935E1,7.321077E0,2.6044216E0,5.623185E0,4.2736735E0,1.3458356E1,2.8509927E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-5.592907E-3,-9.2070565E-2,6.830794E-1,2.9462455E-2,-7.625319E-1,4.0552147E-2,5.3966492E-3,-2.6770702E-3,4.1177385E-2,1.3471848E-2,-5.456798E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":96,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5380185E0,3.1029496E0,2.624464E-1,2.2169976E0,2.275279E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0948E2,8.778E1,1.147E1,1.094E1,9.97E0,4.0552147E-2,5.3966492E-3,-2.6770702E-3,4.1177385E-2,1.3471848E-2,-5.456798E-2],"split_indices":[1,1,3,3,5,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0560516E1,3.680514E1,3.755372E0,3.1966673E1,4.8384705E0,2.7364032E0,1.0189688E0,2.9785807E1,2.1808655E0,1.2128295E0,3.625641E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-7.948239E-3,2.5391304E-1,-1.5443832E-1,5.7543945E-1,-3.4384474E-1,-1.3694948E0,1.9665537E-2,3.6064062E-2,-1.3192849E-2,-4.7282036E-2,1.4900473E-2,-1.5538241E-2,-8.6055405E-2,-2.2923937E-2,1.0849721E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6830992E0,3.225214E0,5.9719234E0,1.4897983E0,2.6516078E0,7.815609E-1,2.511713E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E2,8.29E0,8.66E2,1.7021276E-3,6.792E1,2.45E0,6.203E1,3.6064062E-2,-1.3192849E-2,-4.7282036E-2,1.4900473E-2,-1.5538241E-2,-8.6055405E-2,-2.2923937E-2,1.0849721E-2],"split_indices":[14,3,14,8,1,13,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1854057E1,1.4751467E1,2.710259E1,9.616311E0,5.135156E0,2.536262E0,2.4566328E1,8.3124895E0,1.3038217E0,2.4060102E0,2.729146E0,1.1019738E0,1.4342883E0,6.7900496E0,1.777628E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[3.8908327E-3,1.1808039E-1,-4.1931123E-1,7.562501E-1,-9.963454E-2,-6.336268E-1,9.853798E-2,1.7274258E-3,4.2410947E-2,-2.9130414E-2,1.0840746E-2,-4.6410866E-2,5.230444E-3,3.357103E-2,-2.6260752E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0354297E0,4.680192E0,1.0559467E0,5.38002E-1,4.0382967E0,1.503336E0,1.5982363E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.646E1,5.05E2,1.371853E4,4.32E0,8.79E0,3.451E1,4.245024E1,1.7274258E-3,4.2410947E-2,-2.9130414E-2,1.0840746E-2,-4.6410866E-2,5.230444E-3,3.357103E-2,-2.6260752E-2],"split_indices":[5,14,10,3,5,5,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0094807E1,3.2142902E1,7.951904E0,7.547109E0,2.4595793E1,5.466132E0,2.485772E0,1.0085368E0,6.538573E0,9.403237E0,1.5192554E1,3.723097E0,1.7430348E0,1.2558877E0,1.2298841E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-7.4314184E-2,9.13226E-2,-4.644443E-1,4.2374408E-1,-8.0225304E-2,-6.158063E-1,1.6292354E-2,-1.9595282E-2,2.8096018E-2,-5.5304546E-2,8.046705E-3,-3.805435E-2,1.3246576E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":99,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6093426E0,1.6718035E0,1.6364849E0,1.3399708E0,5.072734E0,1.5349004E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.76E0,7.37E2,4.554783E1,3.68E0,8.86E2,1.164E1,1.6292354E-2,-1.9595282E-2,2.8096018E-2,-5.5304546E-2,8.046705E-3,-3.805435E-2,1.3246576E-2],"split_indices":[4,14,12,4,14,3,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.87235E1,2.7720274E1,1.1003225E1,8.935381E0,1.8784893E1,9.419857E0,1.5833688E0,1.028414E0,7.906967E0,2.892778E0,1.5892115E1,8.202654E0,1.2172031E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.4320126E-2,-1.3081057E-1,5.694228E-1,-2.3721522E-1,4.888685E-1,4.465278E-2,-1.4138902E-2,-6.5201866E-3,-4.5142386E-2,7.0152394E-3,3.5230678E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8967428E0,2.45093E0,2.2083194E0,2.0788813E0,3.1596363E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.604075E-1,9.3E-1,1.458E3,9.3331933E-1,1.307E1,4.465278E-2,-1.4138902E-2,-6.5201866E-3,-4.5142386E-2,7.0152394E-3,3.5230678E-2],"split_indices":[9,0,14,9,5,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0503483E1,3.4412174E1,6.091307E0,2.9895958E1,4.5162163E0,4.380009E0,1.7112978E0,2.6792566E1,3.1033912E0,2.3575766E0,2.15864E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.3673014E-3,-8.4577836E-2,6.2912774E-1,2.3749706E-1,-2.3121236E-1,3.9710537E-2,1.5485504E-3,2.2256233E-2,-3.5252165E-2,-5.245142E-2,-4.2021303E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":101,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0111823E0,1.7322199E0,4.1405404E-1,2.5847576E0,2.910114E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0948E2,1.0582764E-1,1.3715278E-3,1.4E2,1.4738756E-1,3.9710537E-2,1.5485504E-3,2.2256233E-2,-3.5252165E-2,-5.245142E-2,-4.2021303E-3],"split_indices":[1,9,8,2,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.795788E1,3.4515636E1,3.4422412E0,1.060427E1,2.3911366E1,2.4408393E0,1.0014018E0,9.122466E0,1.481804E0,2.7121346E0,2.119923E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.1746552E-2,3.9235704E-2,-4.737318E-2,-5.178163E-1,4.7640648E-2,-4.255956E-2,2.0047404E-2,-7.845564E-3,1.549838E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":102,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[2.1802003E0,0E0,1.7323455E0,2.3333254E0,1.8033308E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[6.075E1,3.9235704E-2,6.204E1,7E0,1.042E3,-4.255956E-2,2.0047404E-2,-7.845564E-3,1.549838E-2],"split_indices":[1,0,1,11,14,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9636787E1,2.4325452E0,3.7204243E1,5.5037165E0,3.1700525E1,4.09235E0,1.4113665E0,1.803748E1,1.3663046E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-7.531189E-2,-2.8898397E-1,1.176303E-1,2.1056894E-3,-1.1027687E0,5.063334E-1,-3.13393E-1,1.4530765E-2,-2.536319E-2,-6.6562393E-3,-6.9755435E-2,1.4763156E-2,4.3852895E-2,-3.434869E-2,9.86523E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6955328E0,4.601042E0,3.826048E0,2.3954084E0,1.2646403E0,6.7158175E-1,2.233698E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.1E2,7.4E2,1.458E3,8.76E0,6.75308E3,7.13E0,1.681E3,1.4530765E-2,-2.536319E-2,-6.6562393E-3,-6.9755435E-2,1.4763156E-2,4.3852895E-2,-3.434869E-2,9.86523E-3],"split_indices":[14,14,14,4,10,3,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.930284E1,1.8413359E1,2.0889484E1,1.4296819E1,4.1165404E0,1.0892102E1,9.997381E0,9.401321E0,4.895498E0,1.2907412E0,2.8257992E0,8.08525E0,2.8068519E0,5.5744467E0,4.422935E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.4109269E-2,2.897551E-1,-1.9272082E-1,5.1605874E-1,-3.8501787E-1,-1.2309175E0,3.895396E-2,3.6517393E-2,-3.3415716E-2,1.527694E-3,-3.433159E-2,-1.963699E-2,-7.462411E-2,-6.712635E-3,3.349523E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":104,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.13656E0,2.3578777E0,6.344289E0,3.2839034E0,5.3787506E-1,4.676094E-1,2.5347583E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E2,9.42E0,9.1E2,3.606682E-1,2.583E1,1.936383E1,9.6592504E-1,3.6517393E-2,-3.3415716E-2,1.527694E-3,-3.433159E-2,-1.963699E-2,-7.462411E-2,-6.712635E-3,3.349523E-2],"split_indices":[14,4,14,9,5,12,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8317318E1,1.3139721E1,2.5177599E1,1.0015844E1,3.1238766E0,3.806505E0,2.1371094E1,8.80593E0,1.2099142E0,1.6917022E0,1.4321742E0,1.5003074E0,2.3061976E0,1.7385656E1,3.9854364E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.3787327E-2,-1.7913555E-1,5.954205E-1,-8.083507E-2,-4.9875136E-2,8.0007195E-1,-1.6597418E-2,1.5695184E-2,-1.2893698E-2,4.5313936E-2,7.9184985E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":105,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[3.6218898E0,2.6786497E0,1.6569672E0,2.2969613E0,0E0,2.85779E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[1.587105E4,1.507037E4,1.2451523E-3,3.15E0,-4.9875136E-2,9.74E1,-1.6597418E-2,1.5695184E-2,-1.2893698E-2,4.5313936E-2,7.9184985E-3],"split_indices":[10,10,8,13,0,1,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.963114E1,3.3299862E1,6.3312817E0,3.0709839E1,2.5900226E0,5.2991366E0,1.0321451E0,9.269286E0,2.1440552E1,4.1928773E0,1.106259E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.569378E-2,-7.064724E-1,4.8395697E-2,-6.286185E-2,6.0800603E-3,2.0725359E-1,-3.9360136E-1,-2.2318536E-2,1.4853147E-2,-6.9991305E-2,-1.00459685E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.6917325E0,1.6318598E0,2.5529525E0,0E0,0E0,1.6909374E0,3.7998314E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.68E0,1.4178487E1,3.606764E1,-6.286185E-2,6.0800603E-3,-2.2712906E1,3.9649048E1,-2.2318536E-2,1.4853147E-2,-6.9991305E-2,-1.00459685E-4],"split_indices":[4,12,7,0,0,7,7,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6440277E1,2.242849E0,3.4197426E1,1.035713E0,1.2071362E0,2.5546774E1,8.650653E0,2.6065238E0,2.294025E1,1.70215E0,6.948503E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.4384888E-2,5.1563334E-1,-1.0961102E-1,-1.5799964E-2,4.0054414E-2,4.5783456E-2,-4.7855577E-1,-8.488029E-3,3.0746607E-2,-3.6372405E-2,3.264467E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.7779177E0,1.4830542E0,2.1674538E0,0E0,0E0,3.4467185E0,3.6228096E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,-1.1804385E-4,3.521188E1,-1.5799964E-2,4.0054414E-2,1.8895119E1,1.5734265E-3,-8.488029E-3,3.0746607E-2,-3.6372405E-2,3.264467E-2],"split_indices":[3,8,7,0,0,7,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0604053E1,4.1808915E0,3.642316E1,1.0410211E0,3.1398702E0,2.6245024E1,1.0178138E1,1.9544859E1,6.700165E0,8.635578E0,1.5425593E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.3636953E-3,-1.1901516E-1,5.0386256E-1,6.617396E-3,-6.564473E-2,7.518104E-1,-1.6915863E-2,-7.859565E-3,2.679247E-2,4.4657618E-2,5.818402E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":108,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[2.3006454E0,4.755418E0,1.7781241E0,2.652833E0,0E0,4.3026495E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[9.162E1,8.778E1,1.589E3,6E0,-6.564473E-2,9.7E-1,-1.6915863E-2,-7.859565E-3,2.679247E-2,4.4657618E-2,5.818402E-3],"split_indices":[1,1,14,11,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.694413E1,3.0646946E1,6.2971845E0,2.8628782E1,2.0181642E0,4.947798E0,1.3493868E0,2.2398842E1,6.2299414E0,3.715742E0,1.2320558E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[3.4455523E-2,5.8613795E-1,-1.4840995E-1,7.293468E-1,-1.7881587E-2,-3.769025E-1,1.8546982E-1,1.5647775E-2,4.6329435E-2,-2.4448274E-2,1.9103926E-2,4.115588E-2,-1.8054646E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":109,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1899605E0,1.6565828E0,2.4610634E0,4.7344446E-1,0E0,1.7975996E0,4.9690824E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.13E2,2.284673E4,5.83E0,1.049E3,-1.7881587E-2,1.6202091E-3,1.036E1,1.5647775E-2,4.6329435E-2,-2.4448274E-2,1.9103926E-2,4.115588E-2,-1.8054646E-2],"split_indices":[2,10,13,14,0,8,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9670326E1,9.326908E0,3.0343418E1,8.295358E0,1.0315502E0,1.7938349E1,1.2405069E1,3.497837E0,4.7975206E0,1.5940506E1,1.9978434E0,5.491924E0,6.913145E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-9.862174E-3,6.6006446E-1,-9.575217E-2,6.9653294E-3,3.8239513E-2,-6.689545E-2,-2.1798009E-2,-8.258558E-3,3.21667E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[2.351893E0,1.4687777E-1,3.2897336E0,0E0,0E0,0E0,3.454931E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[3.96E0,5.41E0,3.83E0,6.9653294E-3,3.8239513E-2,-6.689545E-2,1.4306784E-3,-8.258558E-3,3.21667E-2],"split_indices":[3,5,4,0,0,0,8,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8775642E1,3.646738E0,3.5128902E1,1.0007292E0,2.6460087E0,1.0135725E0,3.411533E1,2.8683996E1,5.4313335E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-5.8189627E-2,1.4236115E-1,-2.513833E-1,4.38954E-1,-2.1497855E-1,-4.5226562E-1,1.8762329E-1,-6.6886115E-4,3.903272E-2,-2.4371251E-2,3.429129E-2,-3.352342E-2,5.8805156E-3,3.4189846E-2,-2.3038011E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5855455E0,2.2420487E0,1.9134151E0,1.7727616E0,2.7546573E0,1.8842156E0,2.6365557E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6336E3,7.3E0,1.975E1,1.9535652E1,4.4308887E1,1.587105E4,8.603E1,-6.6886115E-4,3.903272E-2,-2.4371251E-2,3.429129E-2,-3.352342E-2,5.8805156E-3,3.4189846E-2,-2.3038011E-2],"split_indices":[10,4,5,7,12,10,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.899878E1,1.9264145E1,1.9734632E1,1.0402035E1,8.86211E0,1.3518558E1,6.216076E0,4.8898587E0,5.512176E0,7.1565313E0,1.7055786E0,9.647903E0,3.870654E0,3.490422E0,2.7256536E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[8.307473E-2,-4.207655E-2,4.966676E-1,-2.7966106E-1,1.9445485E-1,-1.051052E-2,6.2019956E-1,8.549165E-3,-2.4677146E-2,3.095357E-2,-7.0708827E-3,4.106589E-2,-1.8021085E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0257635E0,1.7771804E0,9.228864E-1,1.5980628E0,2.362622E0,0E0,1.0826609E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6E0,2.1603662E1,6.3E-1,1.5413386E1,3.0263165E1,-1.051052E-2,1E1,8.549165E-3,-2.4677146E-2,3.095357E-2,-7.0708827E-3,4.106589E-2,-1.8021085E-3],"split_indices":[11,12,0,12,12,0,11,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7732624E1,2.9656862E1,8.075764E0,1.4704525E1,1.4952336E1,1.096972E0,6.9787917E0,4.797297E0,9.907228E0,6.231359E0,8.720978E0,5.1491766E0,1.8296148E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.754016E-2,-3.31421E-1,1.9570482E-1,-5.4112583E-1,2.4255767E-1,7.4187857E-1,-1.0245737E-1,-3.8173962E-2,4.4704163E-3,-2.104293E-2,3.4268226E-2,-1.3020878E-3,4.6492066E-2,1.9646658E-2,-2.8688893E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.739742E0,2.254314E0,3.721318E0,1.9228511E0,1.8778037E0,1.1827054E0,3.8114958E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.4E-1,8.467675E-1,6.657E1,6.792E1,4.66E0,9E1,3.3825532E-1,-3.8173962E-2,4.4704163E-3,-2.104293E-2,3.4268226E-2,-1.3020878E-3,4.6492066E-2,1.9646658E-2,-2.8688893E-2],"split_indices":[0,9,1,1,13,2,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8023026E1,1.663835E1,2.1384674E1,1.2228037E1,4.4103136E0,7.026096E0,1.4358579E1,8.884231E0,3.3438065E0,1.7852322E0,2.6250813E0,1.5509905E0,5.4751053E0,7.0816197E0,7.276959E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[3.0034402E-2,2.8752273E-1,-1.5521002E-1,4.8550448E-1,-5.385806E-1,-3.1392205E-1,2.858499E-1,2.2273418E-4,3.430919E-2,1.898131E-3,-5.025961E-2,-3.6636412E-2,-5.5795764E-3,3.0878767E-2,-1.9308848E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":114,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9433212E0,3.0428724E0,1.7557952E0,1.3720343E0,1.0501604E0,1.4417155E0,1.7591919E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3E0,1.458E3,7E0,4.62E0,4.4657098E-4,6.256E1,1.1889881E-3,2.2273418E-4,3.430919E-2,1.898131E-3,-5.025961E-2,-3.6636412E-2,-5.5795764E-3,3.0878767E-2,-1.9308848E-2],"split_indices":[11,14,11,4,8,1,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.880636E1,1.6006004E1,2.2800352E1,1.3244225E1,2.76178E0,1.6978886E1,5.8214664E0,4.19958E0,9.044644E0,1.6462824E0,1.1154975E0,4.6768274E0,1.2302058E1,3.9518049E0,1.8696615E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.0401277E-1,-1.5701762E-1,3.4907784E-2,3.130667E-2,-2.0097575E-1,-7.4800435E-3,-4.4888567E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":115,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[1.8867636E0,1.5036412E0,0E0,0E0,1.24936E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[5.5893745E1,6.026E1,3.4907784E-2,3.130667E-2,1.28E2,-7.4800435E-3,-4.4888567E-2],"split_indices":[12,1,0,0,1,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[4.0796574E1,3.9022354E1,1.7742198E0,1.3700417E0,3.765231E1,3.6198112E1,1.4541965E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.17757596E-1,-2.6563442E-1,9.881239E-2,-9.632309E-1,-7.5441174E-2,3.056494E-1,-5.886593E-1,-7.319392E-2,-9.767519E-3,-1.9532135E-2,2.4908789E-2,4.0080827E-2,5.4178545E-3,2.0946187E-3,-5.302571E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3158232E0,3.138072E0,2.6068225E0,1.6744041E0,3.8288114E0,1.261352E0,1.3205755E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.161681E1,4.61E0,2.689E1,6.97297E3,6.6E-1,2.8083311E1,8.31E2,-7.319392E-2,-9.767519E-3,-1.9532135E-2,2.4908789E-2,4.0080827E-2,5.4178545E-3,2.0946187E-3,-5.302571E-2],"split_indices":[7,3,5,10,6,7,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.926691E1,2.3199461E1,1.6067448E1,4.09933E0,1.9100132E1,1.2778292E1,3.289156E0,1.9327896E0,2.1665401E0,1.2532518E1,6.567613E0,2.7648156E0,1.0013476E1,1.7978549E0,1.4913011E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.11528E-2,4.66863E-1,-1.19088024E-1,1.7236691E-3,4.0156335E-2,-6.187896E-1,2.0237604E-2,2.9211938E-2,-2.5848657E-2,8.53059E-3,-5.737865E-2,-2.6655203E-2,1.2114219E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.635195E0,8.603902E-1,2.4761968E0,1.3033569E0,0E0,3.4295502E0,3.6480756E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6.111E1,6.6401066E-5,4.66E0,1.042E3,4.0156335E-2,6.695E1,-1.6042781E-4,2.9211938E-2,-2.5848657E-2,8.53059E-3,-5.737865E-2,-2.6655203E-2,1.2114219E-2],"split_indices":[1,8,4,14,0,1,8,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8896553E1,4.5097346E0,3.4386818E1,2.3140008E0,2.1957338E0,6.746976E0,2.7639843E1,1.030431E0,1.2835698E0,2.9782321E0,3.7687435E0,7.5140157E0,2.0125828E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[5.768093E-3,-6.35022E-2,3.9662566E-2,3.0780906E-2,-1.3070105E-1,5.2677942E-3,-1.5508321E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":118,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[2.2706728E0,1.8300446E0,0E0,0E0,1.5455244E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[1.997071E4,6.073E1,3.9662566E-2,3.0780906E-2,7.97445E3,5.2677942E-3,-1.5508321E-2],"split_indices":[10,1,0,0,10,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.970271E1,3.7337692E1,2.365018E0,2.6270673E0,3.4710625E1,1.5169979E1,1.9540646E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-7.2214924E-2,4.71099E-1,-1.4335199E-1,-1.8050132E-2,4.2041756E-2,-2.3855071E-1,5.3457975E-1,-1.5878482E-2,2.2194183E-2,4.3077923E-2,-1.449835E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":119,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.6475805E0,1.8314513E0,2.5099487E0,0E0,0E0,1.9237789E0,1.5585167E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.4509805E-4,7.6E-1,9.83E0,-1.8050132E-2,4.2041756E-2,1.532E1,1.2502E2,-1.5878482E-2,2.2194183E-2,4.3077923E-2,-1.449835E-2],"split_indices":[8,0,4,0,0,13,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.988118E1,3.9662528E0,3.5914925E1,1.2274538E0,2.7387989E0,3.2060886E1,3.8540382E0,2.9212976E1,2.8479111E0,2.7275326E0,1.1265057E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.9837143E-2,-3.9254665E-1,1.5359479E-1,3.3196732E-1,-7.476403E-1,-1.7658006E-1,4.4707108E-1,3.2241203E-2,-1.0156607E-2,-4.085987E-3,-5.9593298E-2,3.175339E-2,-2.1517832E-2,-3.2394886E-2,3.0103752E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0753076E0,2.5678167E0,3.037394E0,7.433783E-1,1.7834868E0,3.3803225E0,3.1815705E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.203E1,6.073E1,8.66E2,1.643E1,2.24E-4,1.952007E1,1.2539815E1,3.2241203E-2,-1.0156607E-2,-4.085987E-3,-5.9593298E-2,3.175339E-2,-2.1517832E-2,-3.2394886E-2,3.0103752E-2],"split_indices":[1,1,14,5,8,12,12,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7547737E1,8.0162945E0,2.9531443E1,2.6580596E0,5.3582344E0,1.4084275E1,1.5447167E1,1.5479592E0,1.1101004E0,2.6178627E0,2.740372E0,2.9968972E0,1.10873785E1,1.5212159E0,1.3925952E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.0033276E-1,-1.6928189E-1,5.037402E-1,-7.7510244E-1,-9.7950265E-2,1.7233472E-3,3.6289748E-2,-4.028807E-3,-5.33054E-2,2.129961E-2,-1.0477008E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7375025E0,1.4950671E0,4.246781E-1,6.588471E-1,2.0577598E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.532E1,-2.2712906E1,3.9365287E0,3.1419107E-1,-5.4200426E-2,1.7233472E-3,3.6289748E-2,-4.028807E-3,-5.33054E-2,2.129961E-2,-1.0477008E-2],"split_indices":[13,7,7,9,7,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.866906E1,3.5353558E1,3.315503E0,2.6848555E0,3.26687E1,1.4359969E0,1.879506E0,1.1698147E0,1.5150408E0,5.241424E0,2.7427277E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.1996362E-2,-1.3172944E-1,6.1459583E-1,-2.0461062E-1,5.248495E-1,-2.218372E-3,4.2137578E-2,3.989272E-5,-2.1838665E-2,3.4494717E-2,5.118412E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8328955E0,1.9159801E0,9.213052E-1,1.6569718E0,3.3748722E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.6592504E-1,9.4E-1,1.29E2,1.38E2,1.1718E2,-2.218372E-3,4.2137578E-2,3.989272E-5,-2.1838665E-2,3.4494717E-2,5.118412E-4],"split_indices":[9,0,2,2,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1674507E1,3.6795315E1,4.8791914E0,3.3738647E1,3.0566683E0,1.4620403E0,3.4171512E0,1.8429504E1,1.5309142E1,2.0565042E0,1.000164E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.451774E-2,-3.770555E-2,3.8039513E-2,8.526767E-2,-4.9774274E-1,4.7746967E-4,3.8817216E-2,-4.7958314E-2,-1.235773E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":123,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[1.8504483E0,2.1706328E0,0E0,1.5905441E0,1.7401345E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.997071E4,2.646E1,3.8039513E-2,2.167E1,3.173E1,4.7746967E-4,3.8817216E-2,-4.7958314E-2,-1.235773E-3],"split_indices":[10,5,0,5,5,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8764923E1,3.6618996E1,2.145928E0,2.9537842E1,7.081154E0,2.7534792E1,2.0030499E0,3.0643024E0,4.0168514E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-8.9028016E-2,1.9130042E-1,-2.386087E-1,4.7436532E-1,-3.8161972E-1,-1.0290668E0,-9.0357E-2,-2.0994097E-3,3.5833433E-2,-4.1196283E-2,7.991719E-3,-1.2098219E-2,-7.61851E-2,-2.3411682E-2,8.1523E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":124,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7024257E0,2.5005045E0,2.9783568E0,1.28356E0,1.3971083E0,1.2053571E0,2.2946033E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E2,8.29E0,8.73E2,4.62E0,6.792E1,8.2E-1,6.374E1,-2.0994097E-3,3.5833433E-2,-4.1196283E-2,7.991719E-3,-1.2098219E-2,-7.61851E-2,-2.3411682E-2,8.1523E-3],"split_indices":[14,3,14,4,1,6,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.851137E1,1.3302434E1,2.5208937E1,9.0186E0,4.2838335E0,3.042956E0,2.2165981E1,3.1444414E0,5.8741593E0,2.070655E0,2.2131784E0,1.7489947E0,1.2939614E0,8.557373E0,1.3608608E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-6.195698E-2,-5.9468603E-1,5.4503765E-2,1.7791133E-2,-8.8647366E-1,4.202276E-1,-1.3607997E-1,-6.035008E-2,1.2267663E-2,4.4152915E-2,-4.0278933E-4,-1.1222322E-2,3.1745862E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":125,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.4043796E0,2.2409012E0,2.3077703E0,0E0,2.3270936E0,2.2483096E0,1.6401919E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7.05E0,6.333E1,6.35E0,1.7791133E-2,8.52E1,8.8954E3,9.2E-1,-6.035008E-2,1.2267663E-2,4.4152915E-2,-4.0278933E-4,-1.1222322E-2,3.1745862E-2],"split_indices":[5,1,4,0,1,10,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.723162E1,5.9424796E0,3.128914E1,1.34421E0,4.5982695E0,1.0306452E1,2.0982689E1,3.5316927E0,1.066577E0,4.443098E0,5.863354E0,1.946108E1,1.5216086E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.6155384E-2,-3.758235E-1,1.1398206E-1,-8.5490465E-1,-9.4656023E-4,1.8211725E-1,-3.9132882E-2,-7.495419E-3,-5.1763386E-2,3.169724E-2,-1.2947683E-2,3.962593E-2,1.3291604E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9266725E0,2.0164115E0,1.866108E0,4.71627E-1,1.3603395E0,2.5452254E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.79E0,7E-1,1.7073171E-3,1.18E2,2.0735702E-1,1.6394318E1,-3.9132882E-2,-7.495419E-3,-5.1763386E-2,3.169724E-2,-1.2947683E-2,3.962593E-2,1.3291604E-3],"split_indices":[5,6,8,2,9,12,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7444366E1,1.0231962E1,2.7212404E1,3.9295826E0,6.3023796E0,2.6031197E1,1.1812084E0,1.1735609E0,2.7560217E0,1.4000708E0,4.902309E0,4.454361E0,2.1576836E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.00918174E-1,3.2199788E-1,-2.2240013E-2,4.4115528E-1,-2.5593007E-2,-2.5587997E-1,2.645126E-1,3.273492E-2,-2.8087725E-3,1.2543696E-4,-6.1111756E-2,-1.7177051E-2,1.9776253E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0733142E0,1.624184E0,1.8151661E0,1.4015934E0,0E0,3.7187495E0,1.1079366E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6.88134E3,9E0,6.68E0,1.3715278E-3,-2.5593007E-2,6.22E0,-2.2712906E1,3.273492E-2,-2.8087725E-3,1.2543696E-4,-6.1111756E-2,-1.7177051E-2,1.9776253E-2],"split_indices":[10,11,3,8,0,3,7,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8156815E1,1.3073763E1,2.5083054E1,1.1851188E1,1.2225752E0,1.3880874E1,1.1202179E1,8.069777E0,3.781412E0,1.1739352E1,2.141521E0,1.6982199E0,9.50396E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.806973E-2,5.6790054E-1,-1.0842534E-1,3.617474E-2,2.06593E-3,1.242692E-1,-3.3541983E-1,-2.3162693E-2,1.8208867E-2,-4.482621E-2,-7.520853E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.7169293E0,3.1417656E-1,1.9235786E0,0E0,0E0,2.751346E0,1.7653487E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,6.792E1,1.38E2,3.617474E-2,2.06593E-3,8.76E0,1.394E2,-2.3162693E-2,1.8208867E-2,-4.482621E-2,-7.520853E-3],"split_indices":[3,1,2,0,0,5,2,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7827637E1,3.1994066E0,3.4628227E1,2.1810157E0,1.018391E0,1.732289E1,1.730534E1,4.7527285E0,1.2570161E1,3.3373415E0,1.3967998E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-7.964859E-2,2.9971605E-2,-1.4195924E-1,-2.3265257E-1,4.7792676E-1,3.3423394E-2,-1.5115889E-2,4.105057E-2,-2.2157425E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":129,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[1.7627319E0,0E0,2.198268E0,2.2773674E0,1.9646002E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[6.073E1,2.9971605E-2,9.6592504E-1,7.8E1,1.795807E4,3.3423394E-2,-1.5115889E-2,4.105057E-2,-2.2157425E-2],"split_indices":[1,0,9,2,10,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.864736E1,2.523661E0,3.61237E1,3.205808E1,4.0656204E0,1.6837181E0,3.0374363E1,3.0413926E0,1.0242281E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.0124473E-1,-1.4857589E-1,3.146216E-2,-7.9840586E-2,-6.560003E-2,-7.032019E-3,2.7823282E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":130,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[1.4267676E0,2.8560376E0,0E0,1.4719291E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[1.3306E2,1.2466E2,3.146216E-2,1.532E1,-6.560003E-2,-7.032019E-3,2.7823282E-2],"split_indices":[1,1,0,13,0,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.7562073E1,3.6024513E1,1.5375607E0,3.502392E1,1.0005927E0,3.2680256E1,2.3436623E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[1.197128E-2,6.473547E-1,-6.853552E-2,7.3998533E-3,3.753594E-2,-8.15488E-1,5.2159842E-2,-7.8292996E-2,-2.7125166E-4,-1.3349506E-2,1.6550997E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":131,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[2.0056064E0,1.163882E-1,3.1919158E0,0E0,0E0,2.9818668E0,2.8485575E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,3.23E0,4.61E0,7.3998533E-3,3.753594E-2,1.9535652E1,1.4738756E-1,-7.8292996E-2,-2.7125166E-4,-1.3349506E-2,1.6550997E-2],"split_indices":[3,3,3,0,0,7,9,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.734089E1,3.4074323E0,3.3933456E1,1.0014027E0,2.4060297E0,3.9195836E0,3.0013872E1,1.5504092E0,2.3691745E0,1.4015719E1,1.5998153E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[4.1461833E-2,5.7268775E-1,-2.1266961E-2,3.61122E-2,2.49131E-3,-5.6518335E-2,4.7550518E-2,-2.016242E-2,7.5239763E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[1.3178866E0,2.9041016E-1,2.8021643E0,0E0,0E0,0E0,1.6784275E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[3.96E0,4.05E0,3.83E0,3.61122E-2,2.49131E-3,-5.6518335E-2,1.41E0,-2.016242E-2,7.5239763E-3],"split_indices":[3,4,4,0,0,0,13,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8183174E1,3.1740224E0,3.500915E1,2.1715543E0,1.0024681E0,1.1441315E0,3.386502E1,5.7525973E0,2.8112423E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-5.3846937E-2,7.635404E-2,-4.069987E-1,1.855834E-1,-5.158082E-1,-6.1257786E-1,2.9200787E-2,-2.3765031E-2,1.4760013E-2,1.2653044E-2,-6.0747303E-2,-4.029199E-2,5.7579963E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7519596E0,1.9188855E0,2.4438648E0,1.9175457E0,2.8092868E0,1.3541481E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.677553E1,1.5070643E-3,1.5734265E-3,-2.2712906E1,8.3E-1,6.968763E1,2.9200787E-2,-2.3765031E-2,1.4760013E-2,1.2653044E-2,-6.0747303E-2,-4.029199E-2,5.7579963E-3],"split_indices":[7,8,8,7,6,7,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6426212E1,2.7186728E1,9.239486E0,2.3532549E1,3.6541777E0,7.96837E0,1.2711161E0,2.8733E0,2.0659248E1,2.0441666E0,1.6100112E0,6.211491E0,1.7568789E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[5.450416E-2,-3.7542126E-1,1.7314607E-1,3.5183257E-1,-1.0188147E0,-4.8210856E-1,2.5323933E-1,-5.9721298E-3,3.582439E-2,5.8246558E-3,-6.715377E-2,2.0576012E-3,-4.054518E-2,-4.42025E-4,2.5514776E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":134,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0809963E0,4.505852E0,1.7836556E0,9.28344E-1,1.9822922E0,6.8589747E-1,1.9492797E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.66E0,6.695E1,-2.2712906E1,2.9569227E-1,8.3E-1,2.7810198E-1,1.7690735E-1,-5.9721298E-3,3.582439E-2,5.8246558E-3,-6.715377E-2,2.0576012E-3,-4.054518E-2,-4.42025E-4,2.5514776E-2],"split_indices":[4,1,7,9,6,9,9,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8523727E1,7.8636646E0,3.0660063E1,3.9039886E0,3.9596763E0,2.7927585E0,2.7867304E1,1.9963652E0,1.9076233E0,1.022038E0,2.9376383E0,1.4152694E0,1.377489E0,1.427695E1,1.3590355E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[4.1051354E-2,-5.851086E-1,1.084007E-1,-4.1120213E-2,-1.4952375E-3,2.3300925E-2,7.091271E-1,5.146699E-3,-3.1532068E-2,9.779456E-3,4.011334E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.7032232E0,4.9350107E-1,1.8213807E0,0E0,0E0,1.7586433E0,5.483365E-2,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.2712906E1,1.29E2,1.723935E4,-4.1120213E-2,-1.4952375E-3,1.614E3,-9.750813E-5,5.146699E-3,-3.1532068E-2,9.779456E-3,4.011334E-2],"split_indices":[7,2,10,0,0,14,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7884045E1,2.932486E0,3.4951557E1,1.7172595E0,1.2152265E0,3.1524534E1,3.4270232E0,2.8853525E1,2.6710095E0,1.0020492E0,2.424974E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.1374335E-2,-4.3303543E-1,8.1226975E-2,1.6127701E-1,-8.90307E-1,2.5744677E-1,-2.3791723E-1,3.33206E-2,-2.1843076E-2,-6.6155046E-2,-3.7305304E-3,-8.795337E-3,2.2538077E-2,4.3365574E-3,-3.8309455E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":136,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5350404E0,2.0662303E0,1.8799081E0,1.4764322E0,1.366957E0,1.8648634E0,2.1285071E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.41E0,6.84E1,5E0,6.04E0,3.039016E1,4.8E0,1.1889881E-3,3.33206E-2,-2.1843076E-2,-6.6155046E-2,-3.7305304E-3,-8.795337E-3,2.2538077E-2,4.3365574E-3,-3.8309455E-2],"split_indices":[13,1,11,4,12,3,8,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7412434E1,6.074732E0,3.1337702E1,2.9230158E0,3.1517162E0,2.0314241E1,1.102346E1,1.5228273E0,1.4001884E0,1.6527473E0,1.4989688E0,6.29432E0,1.401992E1,7.345265E0,3.678196E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.4099394E-2,-5.5703692E-2,4.7206476E-1,2.745556E-1,-1.4601953E-1,4.1259225E-2,-1.10441325E-2,-6.7964937E-3,4.1454434E-2,-1.5561873E-2,1.3357631E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2784854E0,1.0806136E0,1.4757948E0,1.8969402E0,1.9976714E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.723935E4,-5.4200426E-2,4.3598625E1,-7.689046E0,9.1E-1,4.1259225E-2,-1.10441325E-2,-6.7964937E-3,4.1454434E-2,-1.5561873E-2,1.3357631E-2],"split_indices":[10,7,12,7,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8170837E1,3.3884525E1,4.2863126E0,6.8384204E0,2.7046104E1,2.712973E0,1.5733395E0,4.363371E0,2.4750497E0,1.9496586E1,7.549519E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.3917659E-1,5.302746E-1,2.0036789E-2,3.097416E-2,7.9341507E-1,4.4622466E-1,-7.64285E-2,2.5700673E-2,-2.7820004E-2,4.4798385E-2,8.17639E-3,-1.4917639E-2,3.411502E-2,-3.1185022E-2,1.7216805E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7495306E0,1.1291549E0,1.2672329E0,1.4411197E0,2.22327E-1,1.2023646E0,1.5571945E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.3998362E-1,-1.8927893E1,4.32E0,3.1419107E-1,9.53E0,3.19E0,4.66E0,2.5700673E-2,-2.7820004E-2,4.4798385E-2,8.17639E-3,-1.4917639E-2,3.411502E-2,-3.1185022E-2,1.7216805E-3],"split_indices":[7,7,3,9,4,3,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6775345E1,7.781219E0,2.8994125E1,3.0712776E0,4.709941E0,4.682202E0,2.4311924E1,1.753855E0,1.3174227E0,3.687199E0,1.022742E0,1.0636554E0,3.6185462E0,3.3160918E0,2.0995832E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.1320621E-4,-8.460225E-2,6.1121166E-1,-1.5185529E-1,5.677209E-1,3.8130905E-2,5.455266E-4,-3.0161606E-3,-3.0189713E-2,3.537106E-2,5.5398894E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":139,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0854082E0,1.6383286E0,4.374367E-1,1.3229638E0,1.4615965E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[9.4E-1,1.0547E2,1.2502E2,8.778E1,8.9E-1,3.8130905E-2,5.455266E-4,-3.0161606E-3,-3.0189713E-2,3.537106E-2,5.5398894E-3],"split_indices":[0,1,1,1,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.828373E1,3.437934E1,3.904388E0,3.1861683E1,2.517659E0,2.902048E0,1.0023397E0,2.7438072E1,4.4236097E0,1.5082854E0,1.0093735E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.6115162E-2,1.3997528E-1,-5.169224E-1,-5.4008435E-2,5.911671E-1,-7.8829235E-1,4.101492E-2,-1.9665996E-2,1.2952072E-2,-9.41427E-3,4.2568635E-2,-5.149597E-2,-6.17436E-3,2.9177299E-2,-3.135483E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2383592E0,2.6405778E0,1.5513844E0,2.4132519E0,1.9948146E0,9.650283E-1,1.9004804E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.467E3,3.8502252E-1,1.975E1,8.4E-1,4.29E0,6.725E1,3.06E1,-1.9665996E-2,1.2952072E-2,-9.41427E-3,4.2568635E-2,-5.149597E-2,-6.17436E-3,2.9177299E-2,-3.135483E-2],"split_indices":[14,9,5,0,4,1,5,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7837894E1,2.8805012E1,9.032884E0,2.0759884E1,8.045128E0,5.799332E0,3.2335517E0,9.839039E0,1.0920844E1,2.0827112E0,5.9624166E0,3.850604E0,1.9487278E0,1.8543365E0,1.3792152E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.325069E-2,7.7781565E-2,-3.323031E-1,-3.765035E-2,5.8216053E-1,-1.4457779E-2,-5.8262218E-2,1.1810795E-2,-1.361654E-2,-1.331912E-2,4.2441323E-2,-2.282976E-2,1.91924E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":141,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3712707E0,1.6473157E0,3.0383306E0,1.5848202E0,1.4163384E0,1.8245376E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.494E1,7.261E1,6E0,1.321E1,7.79E0,1.542E1,-5.8262218E-2,1.1810795E-2,-1.361654E-2,-1.331912E-2,4.2441323E-2,-2.282976E-2,1.91924E-2],"split_indices":[1,1,11,5,5,5,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7457523E1,2.691751E1,1.0540013E1,2.2657482E1,4.2600274E0,8.365244E0,2.1747692E0,1.0452791E1,1.2204691E1,1.0189013E0,3.2411258E0,3.89513E0,4.4701138E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.0042786E-1,-1.4847875E-1,3.2835376E-2,3.127047E-2,-1.9927154E-1,-4.621919E-2,-7.1060876E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":142,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[1.4530056E0,1.5338365E0,0E0,0E0,1.2941958E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[1.992E1,3.62E0,3.2835376E-2,3.127047E-2,3.83E0,-4.621919E-2,-7.1060876E-3],"split_indices":[13,4,0,0,4,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.6258385E1,3.4850525E1,1.4078623E0,1.449699E0,3.3400826E1,1.3315444E0,3.206928E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.980937E-2,4.551817E-1,-1.3719918E-1,-1.6128907E-2,3.801733E-2,-5.081365E-1,4.2931517E-3,-3.706739E-2,1.3378225E-2,-2.8800756E-2,5.3616147E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":143,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.4309456E0,1.3446503E0,1.8417187E0,0E0,0E0,1.9505978E0,1.6365896E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,-1.1551155E-4,6.256E1,-1.6128907E-2,3.801733E-2,7E0,4.66E0,-3.706739E-2,1.3378225E-2,-2.8800756E-2,5.3616147E-3],"split_indices":[3,8,1,0,0,11,4,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7680946E1,3.6319876E0,3.4048958E1,1.0074031E0,2.6245844E0,8.686113E0,2.5362844E1,6.712358E0,1.973756E0,3.1288133E0,2.223403E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.0337633E-2,-2.6702598E-1,1.5394887E-1,-9.6420355E-2,-6.38201E-2,4.183475E-1,-2.736964E-1,-2.6812473E-2,1.1225318E-2,-1.47766E-2,2.6093626E-2,2.3002384E-2,-2.4410702E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":144,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7428422E0,3.0107112E0,2.538753E0,2.470382E0,0E0,1.162622E0,1.6090946E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1603662E1,3.677553E1,1.282E3,1.450037E-1,-6.38201E-2,5.4E-1,5.9E-1,-2.6812473E-2,1.1225318E-2,-1.47766E-2,2.6093626E-2,2.3002384E-2,-2.4410702E-2],"split_indices":[12,7,14,9,0,0,6,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.763846E1,1.7197952E1,2.0440506E1,1.5648546E1,1.549406E0,1.264455E1,7.795957E0,6.31834E0,9.330207E0,1.3665448E0,1.1278005E1,1.5046906E0,6.2912664E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.134673E-2,-1.9488107E-1,2.0920886E-1,-5.082025E-3,-5.559418E-1,4.542323E-1,-1.6149856E-1,-1.06373485E-2,2.2697397E-2,-4.0239368E-2,7.8800775E-7,-2.6726088E-2,3.309609E-2,2.900258E-2,-3.1721693E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5486442E0,1.5963495E0,1.5261614E0,1.6508052E0,1.1110985E0,2.3851485E0,2.858892E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.594E1,2.600569E1,2.689E1,2.0977865E1,3.7081097E1,-2.2712906E1,-5.7191384E-1,-1.06373485E-2,2.2697397E-2,-4.0239368E-2,7.8800775E-7,-2.6726088E-2,3.309609E-2,2.900258E-2,-3.1721693E-2],"split_indices":[5,12,5,7,7,7,7,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7330143E1,2.2335745E1,1.4994399E1,1.5304627E1,7.0311184E0,8.891889E0,6.102511E0,1.0906886E1,4.397741E0,4.5479116E0,2.4832065E0,1.2703644E0,7.6215243E0,2.2881923E0,3.8143184E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.257428E-2,-9.92178E-2,5.8024716E-1,-1.7590849E-1,3.4373298E-1,3.3971887E-2,9.3549155E-3,-2.8366505E-3,-3.6874674E-2,3.968988E-2,-1.3963801E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":146,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.427638E0,1.2987434E0,4.8246384E-3,2.0820034E0,1.8250473E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.164E1,1.587105E4,1.467E3,1.454E3,2.953082E1,3.3971887E-2,9.3549155E-3,-2.8366505E-3,-3.6874674E-2,3.968988E-2,-1.3963801E-2],"split_indices":[3,10,14,14,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.783542E1,3.5451885E1,2.383534E0,3.0733656E1,4.718229E0,1.3218416E0,1.0616924E0,2.6261627E1,4.472029E0,2.580168E0,2.1380606E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.0410291E-2,5.842383E-1,-4.1636467E-2,3.406619E-2,9.037447E-3,-1.05900936E-1,4.5801356E-1,2.8644237E-4,-1.821983E-2,4.2060908E-4,3.5102267E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":147,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.1962914E0,7.287383E-3,1.2337136E0,0E0,0E0,9.6924686E-1,4.7621816E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[7.3E-1,6.84E1,1.532E1,3.406619E-2,9.037447E-3,8.76E0,6.51499E3,2.8644237E-4,-1.821983E-2,4.2060908E-4,3.5102267E-2],"split_indices":[13,1,13,0,0,4,10,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.824095E1,2.329741E0,3.591121E1,1.3228614E0,1.0068794E0,3.251696E1,3.3942482E0,2.339277E1,9.124189E0,1.5580978E0,1.8361503E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.8513145E-2,3.063614E-1,-1.2538654E-1,3.6939565E-2,6.3786066E-1,-6.0452767E-2,-4.611147E-2,2.3507051E-2,-2.4611179E-2,3.8220223E-2,6.937168E-3,-2.4143992E-2,2.5145265E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2966832E0,7.796541E-1,2.5896811E0,1.6120052E0,1.4473033E-1,0E0,1.2762582E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[-1.7488077E-4,-2.1818181E-4,-1.6042781E-4,-2.5757577E-4,2.8158278E1,-6.0452767E-2,4.32E0,2.3507051E-2,-2.4611179E-2,3.8220223E-2,6.937168E-3,-2.4143992E-2,2.5145265E-3],"split_indices":[8,8,8,8,12,0,4,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7787075E1,7.9932613E0,2.9793816E1,5.0226207E0,2.9706404E0,1.0594893E0,2.8734325E1,2.8230548E0,2.1995661E0,1.9457994E0,1.0248411E0,4.470557E0,2.426377E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[4.2411224E-3,-5.2454567E-1,6.228216E-2,1.0096002E-3,-4.1058354E-2,-6.499642E-2,4.6537602E-1,5.492468E-3,-1.8932262E-2,4.3880936E-2,4.142204E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":149,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.1874455E0,6.3503695E-1,1.8155628E0,0E0,0E0,1.5400789E0,1.2635065E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[-2.2712906E1,3.1419107E-1,1.376392E4,1.0096002E-3,-4.1058354E-2,9.51375E3,9.12958E-1,5.492468E-3,-1.8932262E-2,4.3880936E-2,4.142204E-3],"split_indices":[7,9,10,0,0,10,9,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.662546E1,2.8275328E0,3.3797928E1,1.3253983E0,1.5021344E0,2.6324585E1,7.473342E0,1.7319485E1,9.0051E0,2.9740574E0,4.4992847E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.4501573E-2,1.0004115E-1,-3.2586333E-1,3.6533903E-2,2.133336E-2,2.5728285E-1,-4.911857E-1,-4.7619678E-2,6.653394E-3,-9.843207E-3,3.165437E-2,-3.245837E-2,6.8837227E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5678449E0,1.2602345E0,1.3841398E0,0E0,2.7250245E0,7.284567E-1,1.1333714E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7.72E0,-2.542373E-4,2.68E0,3.6533903E-2,-2.1818181E-4,1.06E0,1.0948E2,-4.7619678E-2,6.653394E-3,-9.843207E-3,3.165437E-2,-3.245837E-2,6.8837227E-3],"split_indices":[3,8,13,0,8,13,1,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.674995E1,2.4703548E1,1.2046404E1,1.8219515E0,2.2881598E1,2.537955E0,9.508449E0,1.5808991E0,2.1300697E1,1.364797E0,1.173158E0,7.5735393E0,1.9349097E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.889499E-2,-1.0948734E-1,4.39192E-1,-1.8124425E-1,4.9873835E-1,3.957107E-2,-7.3282234E-3,-4.227346E-3,-3.5626847E-2,3.322811E-2,8.4777235E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3361616E0,1.5767506E0,1.1702793E0,1.5424228E0,2.9714358E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.723935E4,8.7E-1,9.98E0,8.3E-1,4.4030445E1,3.957107E-2,-7.3282234E-3,-4.227346E-3,-3.5626847E-2,3.322811E-2,8.4777235E-4],"split_indices":[10,6,13,6,7,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7166016E1,3.305608E1,4.1099358E0,3.0195683E1,2.8603983E0,2.347324E0,1.7626119E0,2.652683E1,3.6688523E0,1.8457369E0,1.0146613E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.0408873E-2,-7.117602E-2,5.1311207E-1,1.2236144E-1,-3.031957E-1,4.454619E-2,-2.7166864E-2,-6.4750947E-3,2.7986294E-2,-2.3146624E-2,1.3026333E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7039847E0,1.4757838E0,2.8445885E0,2.0751715E0,1.4585557E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.566328E4,8.8E-1,1.0418E2,6.744E1,9.4E-1,4.454619E-2,-2.7166864E-2,-6.4750947E-3,2.7986294E-2,-2.3146624E-2,1.3026333E-2],"split_indices":[10,0,1,1,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5952778E1,3.1038757E1,4.9140215E0,1.7180445E1,1.3858313E1,3.7349827E0,1.1790386E0,1.1348901E1,5.831543E0,1.0937772E1,2.9205413E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[4.550021E-3,-7.013032E-2,6.3812774E-1,7.728042E-2,-4.7464025E-1,3.6375172E-2,9.455763E-3,1.1091202E-2,-1.8794818E-2,-4.0412217E-2,1.4264046E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":153,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7937742E0,2.062173E0,2.2807956E-2,1.7704799E0,1.5694549E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.532E1,1.458E3,8.393E1,9.46E0,5E0,3.6375172E-2,9.455763E-3,1.1091202E-2,-1.8794818E-2,-4.0412217E-2,1.4264046E-3],"split_indices":[13,14,1,13,11,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5964867E1,3.296819E1,2.9966774E0,2.4755713E1,8.212477E0,1.9819431E0,1.0147343E0,1.9156225E1,5.599487E0,4.5737433E0,3.6387334E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[9.598261E-3,-5.4616414E-2,3.644759E-2,1.7617047E-2,-6.1398394E-2,1.2992211E-2,-8.4166555E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":154,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[1.7496804E0,2.9806495E0,0E0,1.5694864E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[4.554783E1,1.28E2,3.644759E-2,6.43E0,-6.1398394E-2,1.2992211E-2,-8.4166555E-3],"split_indices":[12,1,0,4,0,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.601569E1,3.3912495E1,2.1031976E0,3.287372E1,1.038775E0,1.4103921E1,1.8769798E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.035393E-2,2.7670977E-1,-1.8228617E-1,4.299505E-1,-2.667332E-2,-8.342372E-1,-4.0846504E-3,-1.0734378E-2,3.0367056E-2,-3.9100987E-3,-4.970057E-2,2.3283029E-2,-9.28107E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":155,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6193838E0,1.5762072E0,3.0766828E0,1.236926E0,0E0,6.091187E-1,1.9476337E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.360892E-2,9E0,1.4738756E-1,1.016E1,-2.667332E-2,1.57576885E1,2.93101E-1,-1.0734378E-2,3.0367056E-2,-3.9100987E-3,-4.970057E-2,2.3283029E-2,-9.28107E-3],"split_indices":[9,11,9,5,0,12,9,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.536001E1,9.84834E0,2.5511671E1,8.67653E0,1.1718097E0,4.6861057E0,2.0825565E1,1.8269897E0,6.8495407E0,1.0774015E0,3.608704E0,5.368614E0,1.545695E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-4.156026E-2,-6.443221E-1,1.31214745E-2,-5.469752E-2,4.6566813E-3,4.4303304E-1,-8.721086E-2,3.8817022E-2,-2.8945893E-2,-3.2260682E-2,-7.538585E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":156,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[1.2732688E0,1.1668094E0,1.598471E0,0E0,0E0,2.836226E0,1.20405E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.68E0,1.3918553E1,1.5930335E1,-5.469752E-2,4.6566813E-3,8.76E0,1.7480797E1,3.8817022E-2,-2.8945893E-2,-3.2260682E-2,-7.538585E-4],"split_indices":[4,12,12,0,0,4,12,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.737415E1,2.2116618E0,3.5162487E1,1.073646E0,1.1380159E0,6.00711E0,2.9155376E1,4.7109704E0,1.2961395E0,2.4280531E0,2.6727324E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.87892E-2,-2.414755E-1,1.8977149E-1,4.2692773E-2,-7.069947E-1,-4.9874344E-1,3.7563652E-1,1.6346049E-2,-1.9115157E-2,-4.5952313E-2,1.4860264E-2,-6.246017E-3,-3.432432E-2,3.6709223E-2,1.4956794E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7276688E0,2.76585E0,2.3510518E0,1.7900687E0,1.9544654E0,1.9663477E-1,1.6990916E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.1E3,7.4E2,9E1,8.76E0,6.68E0,2.600569E1,1.418E3,1.6346049E-2,-1.9115157E-2,-4.5952313E-2,1.4860264E-2,-6.246017E-3,-3.432432E-2,3.6709223E-2,1.4956794E-3],"split_indices":[14,14,2,4,3,12,14,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.558777E1,1.967997E1,1.5907799E1,1.2784301E1,6.895668E0,3.023657E0,1.2884141E1,7.7991576E0,4.985143E0,5.763433E0,1.1322352E0,1.5676402E0,1.456017E0,5.773179E0,7.1109624E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-8.4496215E-2,3.2095283E-2,-1.3042986E-1,-5.540376E-1,1.0434639E-2,-4.075836E-2,7.910832E-3,3.7275326E-2,-3.9804424E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":158,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[1.3383111E0,0E0,2.1656034E0,1.812386E0,1.9221742E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[1.145759E1,3.2095283E-2,1.7480797E1,2.0977865E1,4.28E0,-4.075836E-2,7.910832E-3,3.7275326E-2,-3.9804424E-3],"split_indices":[12,0,12,7,4,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.660045E1,1.405115E0,3.5195335E1,8.051061E0,2.7144274E1,5.785476E0,2.2655847E0,2.1678205E0,2.4976454E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.1032096E-1,-1.5259366E-1,3.0056978E-2,-8.912221E-2,-6.0377665E-2,-7.5954297E-3,2.835605E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":159,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[1.2560683E0,2.3926816E0,0E0,1.5818626E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[1.3306E2,1.2466E2,3.0056978E-2,1.532E1,-6.0377665E-2,-7.5954297E-3,2.835605E-2],"split_indices":[1,1,0,13,0,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.7714035E1,3.634033E1,1.3737051E0,3.5300934E1,1.0393949E0,3.291983E1,2.3811023E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[5.618454E-2,1.6974461E-1,-2.5250927E-1,-4.507976E-2,4.5453703E-1,-6.794153E-1,5.9403647E-3,1.1342111E-2,-5.0981145E-2,-1.5162093E-2,3.4705482E-2,-5.101638E-2,-3.182064E-3,1.4742985E-2,-4.1349903E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3497052E0,1.7244623E0,1.1545806E0,4.6795254E0,2.4009483E0,7.6238847E-1,2.045566E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.467E3,8.66E2,6.6401066E-5,7.4E2,6.198E1,2.409085E1,9.908E1,1.1342111E-2,-5.0981145E-2,-1.5162093E-2,3.4705482E-2,-5.101638E-2,-3.182064E-3,1.4742985E-2,-4.1349903E-2],"split_indices":[14,14,8,14,1,12,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6279484E1,2.6851622E1,9.427862E0,1.57858E1,1.1065821E1,2.941045E0,6.486817E0,1.2941914E1,2.8438861E0,2.5942693E0,8.471552E0,1.4701431E0,1.470902E0,5.2958565E0,1.1909604E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[4.4996906E-2,4.2055273E-1,-1.0781651E-1,-1.55197475E-2,5.887266E-1,-9.416796E-1,6.2191267E-2,6.8016397E-3,4.4892613E-2,-9.997764E-3,-5.4629575E-2,-2.9302007E-2,1.2903293E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":161,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1443646E0,1.5081396E0,3.8567731E0,0E0,1.1527939E0,2.963581E-1,3.096136E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[9.269088E-2,1.41E0,1.4738756E-1,-1.55197475E-2,2.1493982E1,4.93E0,6.84E0,6.8016397E-3,4.4892613E-2,-9.997764E-3,-5.4629575E-2,-2.9302007E-2,1.2903293E-2],"split_indices":[9,13,9,0,12,4,5,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.557472E1,9.782088E0,2.5792627E1,1.6714871E0,8.110601E0,3.5993428E0,2.2193285E1,3.8753982E0,4.2352033E0,1.0015849E0,2.597758E0,4.6877227E0,1.7505562E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.6260292E-2,8.311281E-2,-3.2206944E-1,-8.24498E-2,5.86952E-1,-6.277927E-2,-7.597594E-2,-3.728372E-2,5.452189E-3,-5.542597E-3,3.9775696E-2,2.019442E-2,-1.8385924E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2078859E0,2.3379407E0,2.2156076E0,2.8163776E0,1.094069E0,0E0,1.4120312E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[3.677553E1,2.161681E1,3.8782997E1,4.61E0,1.15E2,-6.277927E-2,6.22E0,-3.728372E-2,5.452189E-3,-5.542597E-3,3.9775696E-2,2.019442E-2,-1.8385924E-2],"split_indices":[7,7,7,3,2,0,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5506573E1,2.6447023E1,9.059546E0,2.0535404E1,5.91162E0,1.0342436E0,8.025303E0,3.952434E0,1.658297E1,1.4681146E0,4.443506E0,2.8890054E0,5.1362977E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-5.9965752E-2,2.0806655E-1,-1.9803807E-1,4.0873662E-1,-3.2506388E-2,-4.765828E-1,1.3345547E-1,-3.0669302E-3,3.6694977E-2,-5.073869E-2,-1.0947734E-2,3.0349178E-2,-1.2573096E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4274207E0,2.54289E0,2.393649E0,1.7769586E0,0E0,1.7094071E0,2.3951561E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E2,9E0,6.58E0,2.0989054E1,-3.2506388E-2,8.86E2,1.488E3,-3.0669302E-3,3.6694977E-2,-5.073869E-2,-1.0947734E-2,3.0349178E-2,-1.2573096E-2],"split_indices":[14,11,3,12,0,14,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.645735E1,1.2222852E1,2.4234499E1,1.0330916E1,1.8919351E0,1.2931141E1,1.1303358E1,4.5559373E0,5.774979E0,3.2347548E0,9.696385E0,4.809616E0,6.493742E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[2.0803738E-2,-4.582972E-2,6.06497E-1,2.1368046E-1,-2.4052507E-1,9.10006E-3,3.5083722E-2,2.3674792E-2,-7.962353E-3,-1.7126855E-2,1.039134E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":164,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4220685E0,1.7190624E0,2.2574306E-2,1.4975681E0,9.5523024E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.532E1,6.43E0,6.88E0,8.3E-1,1.081E1,9.10006E-3,3.5083722E-2,2.3674792E-2,-7.962353E-3,-1.7126855E-2,1.039134E-2],"split_indices":[13,4,4,6,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.472607E1,3.200649E1,2.71958E0,1.3677793E1,1.8328695E1,1.0314583E0,1.6881217E0,7.9025097E0,5.775283E0,1.5123667E1,3.2050292E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.2923441E-2,-1.2873562E-1,2.7374852E-1,-1.9692963E-3,-6.557678E-1,3.8462892E-2,3.3508926E-3,-1.6576795E-2,1.7140834E-2,-4.9558032E-2,-1.8277072E-3,-2.0255161E-2,2.2078658E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":165,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3869634E0,1.6280768E0,1.7654954E0,2.4615302E0,9.451909E-1,0E0,1.8867853E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6.747921E-1,2.93101E-1,9.3331933E-1,6.6E-1,1.3755685E1,3.8462892E-2,1.391E2,-1.6576795E-2,1.7140834E-2,-4.9558032E-2,-1.8277072E-3,-2.0255161E-2,2.2078658E-2],"split_indices":[9,9,9,6,7,0,2,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5584213E1,2.3388113E1,1.2196099E1,1.9662464E1,3.725649E0,3.6544077E0,8.541692E0,1.007276E1,9.5897045E0,2.0270402E0,1.6986088E0,4.46012E0,4.0815716E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[6.335948E-2,-2.8533313E-1,1.6216658E-1,3.8268006E-1,-5.625276E-1,6.720486E-2,3.9639205E-2,2.7057474E-2,1.5741084E-3,-4.734035E-2,6.905887E-3,9.621586E-3,-2.3795871E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.291274E0,1.7597916E0,1.6710844E0,1.5222335E-1,1.8269646E0,1.8680159E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[4.61E0,1.28E2,1.5306122E-3,8.7E-1,2.0930164E1,1.2538226E-3,3.9639205E-2,2.7057474E-2,1.5741084E-3,-4.734035E-2,6.905887E-3,9.621586E-3,-2.3795871E-2],"split_indices":[3,2,8,6,12,8,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5135937E1,7.341131E0,2.7794807E1,2.041282E0,5.2998495E0,2.5118849E1,2.6759586E0,1.0338947E0,1.0073873E0,3.1957545E0,2.1040947E0,2.0937105E1,4.1817427E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-5.0004162E-2,-8.610928E-2,2.9533511E-2,-1.7835861E-2,-5.4767704E-1,-9.529852E-3,1.1649332E-2,1.0513013E-2,-4.304679E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[9.5304334E-1,1.1812311E0,0E0,1.5158783E0,1.329318E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.992E1,1.333E1,2.9533511E-2,6.941E1,1.21E2,-9.529852E-3,1.1649332E-2,1.0513013E-2,-4.304679E-2],"split_indices":[13,13,0,1,2,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8002064E1,3.6794132E1,1.2079325E0,3.295778E1,3.8363526E0,1.965793E1,1.329985E1,1.2180493E0,2.6183033E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-6.4124644E-2,6.183944E-1,-1.4499402E-1,8.617583E-3,3.5432246E-2,2.6183656E-1,-2.8269836E-1,-1.2987896E-2,3.772059E-2,-1.7194841E-2,2.7446434E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[2.112353E0,4.178655E-2,1.954929E0,0E0,0E0,2.510741E0,1.4898725E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[3.96E0,-7.0721355E-5,-5.4200426E-2,8.617583E-3,3.5432246E-2,6.384E1,1.3306E2,-1.2987896E-2,3.772059E-2,-1.7194841E-2,2.7446434E-2],"split_indices":[3,8,7,0,0,1,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5646313E1,3.0720541E0,3.2574257E1,1.0066442E0,2.06541E0,8.009559E0,2.4564701E1,4.119752E0,3.8898065E0,2.3427197E1,1.137503E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.9329779E-3,3.0796751E-2,-6.0013816E-2,-2.995704E-1,5.0709516E-2,1.05874995E-2,-2.6413644E-2,3.4895357E-2,-1.2855898E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":169,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[1.4563441E0,0E0,9.2418754E-1,1.3955753E0,1.2194461E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[-2.5757577E-4,3.0796751E-2,-1.9047618E-5,7.32E2,6.075E1,1.05874995E-2,-2.6413644E-2,3.4895357E-2,-1.2855898E-3],"split_indices":[8,0,8,14,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.578434E1,2.5142748E0,3.3270065E1,9.977521E0,2.3292543E1,3.106439E0,6.8710823E0,1.6010652E0,2.1691479E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[2.6943553E-2,1.5756333E-1,-3.3034834E-1,-5.390227E-1,2.5530866E-1,-5.302229E-2,-5.2908808E-2,-3.3427704E-2,-5.7007424E-3,1.882705E-2,-9.69344E-3,2.577739E-2,-1.6983813E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.720567E0,1.966305E0,1.9480265E0,1.2341237E-1,1.3925143E0,0E0,1.5154523E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[3.677553E1,-2.2712906E1,2.1603662E1,8.6E0,9.2E-1,-5.302229E-2,2.9812027E1,-3.3427704E-2,-5.7007424E-3,1.882705E-2,-9.69344E-3,2.577739E-2,-1.6983813E-2],"split_indices":[7,7,12,13,0,0,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4751835E1,2.5857706E1,8.894127E0,2.6263504E0,2.3231358E1,1.6719745E0,7.222152E0,1.5736905E0,1.0526597E0,1.8421207E1,4.8101482E0,2.1541696E0,5.067982E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.5558412E-2,3.9260846E-2,-7.927335E-2,2.6785096E-2,-1.3631548E-1,-1.6671441E-3,-2.7455946E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":171,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[2.627872E0,0E0,1.202711E0,0E0,1.2682748E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[4E0,3.9260846E-2,8.4E1,2.6785096E-2,8.3E-1,-1.6671441E-3,-2.7455946E-2],"split_indices":[3,0,2,0,6,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.4151295E1,2.9476817E0,3.1203611E1,1.9363495E0,2.9267263E1,2.4289173E1,4.97809E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[2.0631805E-2,1.376083E-1,-2.8404033E-1,1.3112475E-2,5.283793E-1,-4.9555424E-1,3.0742858E-2,2.1958306E-2,-7.998082E-3,3.349076E-2,1.5459167E-3,-5.26583E-2,-7.773095E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3031769E0,1.2726704E0,2.2376163E0,1.6167654E0,4.246341E-1,1.5019827E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.606764E1,2.161681E1,4.4308887E1,3.15E0,2.8048292E1,1.393E2,3.0742858E-2,2.1958306E-2,-7.998082E-3,3.349076E-2,1.5459167E-3,-5.26583E-2,-7.773095E-3],"split_indices":[7,7,12,13,12,2,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.446883E1,2.530248E1,9.16635E0,1.9972874E1,5.3296065E0,7.7835593E0,1.3827914E0,5.3255672E0,1.4647306E1,3.879996E0,1.4496104E0,2.1544461E0,5.629113E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.9373886E-2,3.0667308E-1,-1.343971E-1,7.0061827E-1,-1.3152808E-1,-5.417382E-1,-2.2462936E-2,4.2427924E-2,1.8414127E-3,-2.3639683E-2,2.020731E-2,-3.825313E-2,-3.8369006E-4,-2.7294308E-2,7.12929E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4205326E0,1.8004661E0,1.2591622E0,4.9601102E-1,1.2014129E0,7.0582664E-1,2.0575354E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.360892E-2,8.76E0,1.4738756E-1,1.5599343E-3,6.792E1,4.9315067E-4,6.84E0,4.2427924E-2,1.8414127E-3,-2.3639683E-2,2.020731E-2,-3.825313E-2,-3.8369006E-4,-2.7294308E-2,7.12929E-3],"split_indices":[9,4,9,8,1,8,5,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5778866E1,8.895977E0,2.6882889E1,4.369196E0,4.5267806E0,4.9671335E0,2.1915754E1,3.345274E0,1.0239221E0,2.8368657E0,1.6899151E0,3.197527E0,1.7696064E0,4.7007437E0,1.7215012E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.5933317E-2,-2.0345697E-1,2.2207925E-1,-4.3541938E-1,3.4713873E-1,4.305723E-2,-5.401495E-2,2.5914839E-2,-2.8896013E-2,-1.2552953E-2,3.4359526E-2,-3.4823943E-2,1.35104535E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":174,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6118743E0,3.2028527E0,2.5546606E0,2.6446028E0,1.7264383E0,0E0,2.4519267E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7.261E1,2.0977865E1,3.29E0,6.073E1,2.12E0,4.305723E-2,5.27E0,2.5914839E-2,-2.8896013E-2,-1.2552953E-2,3.4359526E-2,-3.4823943E-2,1.35104535E-2],"split_indices":[1,7,13,1,13,0,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.610927E1,2.2894157E1,1.3215111E1,1.6255152E1,6.639005E0,3.3475747E0,9.867536E0,1.7702498E0,1.4484902E1,2.5010383E0,4.137967E0,2.924457E0,6.943079E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-7.182027E-2,3.5371312E-1,-1.8093401E-1,5.8717453E-1,-2.3168553E-2,-9.277623E-1,-9.607199E-2,-1.200734E-2,3.875858E-2,-1.1773998E-2,-5.8104284E-2,8.106844E-3,-1.1643986E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.823585E0,1.8119731E0,1.8644015E0,1.2312884E0,0E0,2.1781015E-1,1.0549135E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[1.6305578E1,8.76E0,1.7480797E1,3.68E0,-2.3168553E-2,6.38E0,3.29E0,-1.200734E-2,3.875858E-2,-1.1773998E-2,-5.8104284E-2,8.106844E-3,-1.1643986E-2],"split_indices":[12,4,12,4,0,4,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6896355E1,7.072515E0,2.982384E1,5.719647E0,1.3528682E0,2.0296147E0,2.7794224E1,1.0076909E0,4.711956E0,1.0202714E0,1.0093433E0,9.561967E0,1.8232258E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.2040412E-2,9.3384735E-2,-3.4937817E-1,-1.3095434E-1,4.21775E-1,-5.3136613E-2,-1.2235926E-2,2.381358E-2,-1.7729139E-2,-1.4484487E-2,3.9280895E-2,-3.618341E-2,1.0854435E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":176,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4097105E0,2.0984733E0,2.3228543E0,2.5100818E0,3.2028768E0,0E0,1.3981757E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[8.778E1,6.84E0,9.162E1,6.88E2,5.2E-1,-5.3136613E-2,8.4E-1,2.381358E-2,-1.7729139E-2,-1.4484487E-2,3.9280895E-2,-3.618341E-2,1.0854435E-2],"split_indices":[1,4,1,14,6,0,13,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5447174E1,2.6734741E1,8.712434E0,1.6240978E1,1.0493764E1,2.1054235E0,6.607011E0,4.067261E0,1.2173717E1,3.6196473E0,6.8741164E0,1.0850909E0,5.5219197E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[2.5151638E-2,1.6858546E-1,-3.3832437E-1,2.2522697E-2,6.39957E-1,-8.198856E-2,-5.2856386E-2,-1.2688572E-2,1.34157855E-2,4.508142E-2,-1.8618738E-2,-1.6406907E-2,1.6987918E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.993683E0,1.8654184E0,1.9113103E0,1.5540447E0,2.0370579E0,1.0538163E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.494E1,6.941E1,6E0,1.7690735E-1,9.710206E-1,1.0675E2,-5.2856386E-2,-1.2688572E-2,1.34157855E-2,4.508142E-2,-1.8618738E-2,-1.6406907E-2,1.6987918E-2],"split_indices":[1,1,11,9,9,1,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.614694E1,2.6303366E1,9.843572E0,2.088085E1,5.4225173E0,8.077189E0,1.7663819E0,9.815197E0,1.1065652E1,4.3956637E0,1.0268532E0,5.240541E0,2.836649E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[5.401772E-3,-1.2661834E-1,1.9381562E-1,1.18666915E-2,-6.5080565E-1,-4.185836E-1,3.5739708E-1,-1.5683277E-2,1.5021676E-2,-3.06222E-3,-4.1272752E-2,4.531108E-3,-4.331274E-2,3.0355096E-2,-1.6509656E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.1720444E-1,1.5834186E0,1.6703565E0,1.7994046E0,4.1836023E-1,9.129949E-1,2.3500628E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.941E1,6.621E1,4.66E0,1.7690735E-1,2.8868726E-1,1.293E1,6E0,-1.5683277E-2,1.5021676E-2,-3.06222E-3,-4.1272752E-2,4.531108E-3,-4.331274E-2,3.0355096E-2,-1.6509656E-2],"split_indices":[1,1,4,9,9,5,11,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.488682E1,2.0706158E1,1.4180665E1,1.7152105E1,3.5540524E0,2.6607518E0,1.1519914E1,8.01895E0,9.133155E0,1.1209037E0,2.4331486E0,1.6179625E0,1.0427893E0,8.536765E0,2.983148E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-5.23289E-2,4.7999803E-2,-2.7083042E-1,-9.183844E-2,5.101774E-1,-5.2373078E-2,-3.6703713E-2,-1.1976966E-2,1.654281E-2,-6.005122E-3,3.3890955E-2,2.062974E-2,-1.6350888E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":179,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[8.112513E-1,1.7145885E0,2.0724192E0,1.368971E0,7.3085E-1,0E0,1.4335973E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[3.606764E1,2.0977865E1,2.1603662E1,1.975E1,6.48E0,-5.2373078E-2,6.22E0,-1.1976966E-2,1.654281E-2,-6.005122E-3,3.3890955E-2,2.062974E-2,-1.6350888E-2],"split_indices":[7,7,12,5,5,0,3,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.54133E1,2.4804304E1,1.0608997E1,1.9657843E1,5.1464615E0,1.652735E0,8.956263E0,1.4888651E1,4.769191E0,1.14084E0,4.0056214E0,3.3501976E0,5.606065E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[3.023511E-3,1.3163084E-1,-2.3844784E-1,5.256186E-3,4.1142706E-2,1.6128692E-1,-4.9969453E-1,-1.1522609E-2,1.0897312E-2,-2.1352706E-2,2.0659905E-2,-5.5640484E-3,-5.3075414E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1472831E0,2.100016E0,1.4217651E0,1.1217116E0,0E0,1.0408175E0,1.6299703E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7.85E0,6.24E0,1.28E2,1.205E1,4.1142706E-2,7.84E0,5E0,-1.1522609E-2,1.0897312E-2,-2.1352706E-2,2.0659905E-2,-5.5640484E-3,-5.3075414E-2],"split_indices":[13,13,2,5,0,5,11,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4932907E1,2.3090055E1,1.1842853E1,2.0372929E1,2.717128E0,4.8320055E0,7.0108476E0,9.623935E0,1.0748993E1,1.2402146E0,3.5917907E0,4.853455E0,2.1573927E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[6.069792E-2,2.9362997E-1,-1.3501066E-1,-2.8832975E-1,5.3938746E-1,-7.939656E-1,1.12502694E-1,1.2104648E-2,-3.9068755E-2,3.482188E-2,-1.1737416E-2,8.762256E-3,-5.438423E-2,-3.1317897E-2,1.3943456E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5659153E0,2.3868663E0,3.1684992E0,1.571025E0,1.5394616E0,1.6934371E0,1.9693234E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[6.621E1,2.1905136E0,4.66E0,-6.2776093E0,3.606764E1,8.3E-1,6.792E1,1.2104648E-2,-3.9068755E-2,3.482188E-2,-1.1737416E-2,8.762256E-3,-5.438423E-2,-3.1317897E-2,1.3943456E-2],"split_indices":[1,7,4,7,7,6,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.248057E1,1.4601522E1,1.7879051E1,4.2839046E0,1.0317617E1,4.2790813E0,1.3599969E1,2.3089254E0,1.9749789E0,8.66093E0,1.6566885E0,1.088993E0,3.1900887E0,1.9913089E0,1.1608661E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.4407972E-2,-8.170982E-2,2.7446228E-1,1.2891252E-2,-4.9950365E-2,3.8040098E-2,-1.569076E-1,-8.477779E-3,1.5797487E-2,1.9370953E-2,-2.4770848E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[7.189623E-1,2.6012712E0,1.5877725E0,1.6032228E0,0E0,0E0,1.0281582E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[9.162E1,8.844E1,3E0,6.84E0,-4.9950365E-2,3.8040098E-2,1.0448E2,-8.477779E-3,1.5797487E-2,1.9370953E-2,-2.4770848E-2],"split_indices":[1,1,11,4,0,0,1,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4827274E1,2.8827986E1,5.999289E0,2.7026667E1,1.8013189E0,2.460997E0,3.538292E0,1.7145359E1,9.881307E0,1.3013008E0,2.2369912E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.6923114E-2,5.298192E-1,-1.23778656E-1,3.4076344E-2,2.7625938E-3,-4.0623333E-2,-6.818162E-2,-7.945578E-3,2.3518478E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[1.4603196E0,2.3782158E-1,1.1977775E0,0E0,0E0,0E0,1.6078677E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[3.96E0,9E-1,3.83E0,3.4076344E-2,2.7625938E-3,-4.0623333E-2,8.4E-1,-7.945578E-3,2.3518478E-2],"split_indices":[3,6,4,0,0,0,6,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.455562E1,2.826311E0,3.1729307E1,1.8112096E0,1.0151016E0,1.353226E0,3.0376081E1,2.6599741E1,3.776341E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-4.2531885E-2,-1.19004324E-1,3.2930288E-1,-2.0452324E-1,3.7411997E-1,4.1675888E-2,-2.3284282E-1,-1.9906476E-2,4.1562975E-3,-1.7794855E-2,3.2935586E-2,1.536981E-2,-2.8087167E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":184,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0802937E0,1.3881491E0,2.0395646E0,1.5452226E0,1.2628593E0,0E0,8.5859096E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7E0,9.6592504E-1,8.15E0,5.294118E-4,3.83E0,4.1675888E-2,7.6E-1,-1.9906476E-2,4.1562975E-3,-1.7794855E-2,3.2935586E-2,1.536981E-2,-2.8087167E-2],"split_indices":[11,9,3,8,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.561337E1,3.0102392E1,5.5109773E0,2.615225E1,3.9501414E0,2.6506984E0,2.8602788E0,1.5401784E1,1.0750466E1,1.0377126E0,2.9124289E0,1.1071311E0,1.7531478E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-9.041333E-2,-1.4398807E-1,5.1224214E-1,-3.8541265E-2,-4.402467E-1,8.098468E-3,2.9873654E-2,-9.217395E-3,2.1782309E-2,2.4268923E-3,-4.563656E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.27293E0,1.0729582E0,3.014803E-4,1.9351134E0,2.137207E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[4.554783E1,3.677553E1,1.4738756E-1,2.161681E1,7.59E0,8.098468E-3,2.9873654E-2,-9.217395E-3,2.1782309E-2,2.4268923E-3,-4.563656E-2],"split_indices":[12,7,9,7,4,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6140926E1,3.388932E1,2.2516084E0,2.5826893E1,8.062427E0,1.008274E0,1.2433345E0,2.022056E1,5.606333E0,4.403885E0,3.6585414E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[9.502575E-2,3.714368E-1,-4.9305476E-2,9.725562E-3,7.423175E-1,-3.4278935E-1,1.6016454E-1,-1.887495E-2,3.7044313E-2,4.3188356E-2,1.5884757E-2,2.308033E-3,-2.9739011E-2,2.6299868E-2,-1.5600929E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4272616E0,1.6337491E0,1.5355194E0,2.319848E0,3.6361217E-2,1.0417923E0,2.7095008E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.24E2,5E0,2.1603662E1,1.016E1,1.08E2,6.457E1,8.844E1,-1.887495E-2,3.7044313E-2,4.3188356E-2,1.5884757E-2,2.308033E-3,-2.9739011E-2,2.6299868E-2,-1.5600929E-2],"split_indices":[2,11,12,13,2,1,1,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4316624E1,1.1232184E1,2.308444E1,6.2059197E0,5.0262647E0,9.349124E0,1.3735315E1,4.373436E0,1.8324838E0,3.104206E0,1.9220587E0,3.9968183E0,5.3523064E0,7.674997E0,6.060319E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.4399776E-3,-1.8614878E-1,2.2296332E-1,-5.366325E-2,-5.7922073E-2,4.5934108E-1,-2.8016284E-1,-8.408748E-3,3.4019362E-2,3.1224255E-2,-1.3697079E-2,-2.6007673E-2,1.8367533E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5334456E0,2.5122313E0,2.1406262E0,1.6810185E0,0E0,1.6107526E0,1.127914E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[6.58E0,6.31E0,1.561E3,4.60401E1,-5.7922073E-2,9E0,1.92E3,-8.408748E-3,3.4019362E-2,3.1224255E-2,-1.3697079E-2,-2.6007673E-2,1.8367533E-2],"split_indices":[3,3,14,7,0,11,14,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4902557E1,1.8985275E1,1.5917283E1,1.7637205E1,1.34807E0,1.0888633E1,5.0286508E0,1.5923965E1,1.7132403E0,9.008241E0,1.8803921E0,3.8123531E0,1.2162976E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.0286381E-2,-3.952679E-2,3.4227893E-2,4.690927E-2,-3.7495923E-1,5.4645534E-3,-3.6019057E-2,-4.3158904E-2,3.566941E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0],"id":188,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[1.2084439E0,9.9463797E-1,0E0,1.4037873E0,1.5902421E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[1.164E1,3.3558403E1,3.4227893E-2,9.8E-1,1.446E1,5.4645534E-3,-3.6019057E-2,-4.3158904E-2,3.566941E-3],"split_indices":[3,12,0,0,5,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4173267E1,3.2698944E1,1.4743223E0,2.6683218E1,6.0157247E0,2.5470032E1,1.2131872E0,2.4268434E0,3.5888813E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.5719622E-2,5.674302E-2,-3.3506444E-1,-1.8808226E-1,2.5697684E-1,-5.38781E-1,1.43452585E-2,1.9155832E-2,-1.7180502E-2,-2.0775408E-2,1.9778334E-2,1.7408362E-3,-5.0096404E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":189,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.799131E-1,1.3905241E0,1.2110057E0,1.2772357E0,1.6074446E0,1.7956868E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.3E-1,1.4738756E-1,1.574E1,1.5930335E1,6.84E0,8.58E0,1.43452585E-2,1.9155832E-2,-1.7180502E-2,-2.0775408E-2,1.9778334E-2,1.7408362E-3,-5.0096404E-2],"split_indices":[6,9,5,12,5,5,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3716854E1,2.6379202E1,7.337654E0,1.1895408E1,1.4483793E1,5.6280303E0,1.7096242E0,2.2325828E0,9.662826E0,2.133451E0,1.2350342E1,2.9273705E0,2.7006598E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.4909177E-4,-6.662896E-2,4.6214473E-1,-3.721366E-1,7.0921905E-2,3.6236152E-2,4.5022607E-6,-3.6013436E-2,-1.3833111E-3,8.057111E-3,-4.368493E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1521649E0,1.4076915E0,5.7154465E-1,1.2230412E0,2.144006E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.556114E-3,8.79E0,1.7073171E-3,7E-1,1.5070643E-3,3.6236152E-2,4.5022607E-6,-3.6013436E-2,-1.3833111E-3,8.057111E-3,-4.368493E-2],"split_indices":[8,5,8,6,8,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.558157E1,3.1870193E1,3.711374E0,9.364875E0,2.250532E1,2.0040343E0,1.7073398E0,4.1150928E0,5.249782E0,2.1300344E1,1.2049763E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[9.215113E-3,-8.8452235E-2,4.6578652E-1,-4.863063E-3,-3.8705077E-2,3.8624354E-2,2.9684415E-2,9.161419E-3,-1.7151335E-2,1.6818792E-2,-1.2698908E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":191,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[1.5533311E0,1.645416E0,7.9767215E-1,1.7582326E0,0E0,0E0,3.9628714E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[1.566328E4,1.507037E4,8.74E0,7.85E0,-3.8705077E-2,3.8624354E-2,5.078125E-4,9.161419E-3,-1.7151335E-2,1.6818792E-2,-1.2698908E-2],"split_indices":[10,10,3,13,0,0,8,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.291028E1,2.7775055E1,5.135225E0,2.565454E1,2.1205149E0,2.5620499E0,2.5731747E0,1.6779634E1,8.874906E0,1.1471086E0,1.4260662E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.0388514E-2,8.98494E-2,-3.9379588E-1,-5.5142485E-2,4.060039E-2,-6.226669E-1,1.618476E-1,-6.1461907E-3,3.140476E-2,-4.4100568E-2,5.7539805E-3,3.288664E-2,-2.222215E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5286845E0,3.0627196E0,1.1759402E0,1.2321903E0,0E0,1.2866626E0,1.2724979E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[2.646E1,1.871E1,1.371853E4,1.0675E2,4.060039E-2,3.451E1,4.245024E1,-6.1461907E-3,3.140476E-2,-4.4100568E-2,5.7539805E-3,3.288664E-2,-2.222215E-2],"split_indices":[5,5,10,1,0,5,12,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.527721E1,2.7822721E1,7.454488E0,2.3939827E1,3.882894E0,5.1943135E0,2.2601743E0,2.2525269E1,1.4145573E0,3.6985807E0,1.4957325E0,1.1966152E0,1.0635592E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[4.260091E-2,1.4450851E-1,-3.6058614E-1,-5.0316596E-1,2.223166E-1,-6.2039703E-1,6.656951E-2,4.015324E-3,-4.026158E-2,-1.275961E-2,1.636958E-2,-4.9586248E-2,-3.091987E-3,2.738829E-2,-1.6307479E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4596101E0,1.525845E0,8.4008276E-1,6.4904815E-1,1.3751665E0,8.870126E-1,8.6372864E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.689E1,3.68E0,3.276E1,3.43E0,1.41E0,4.85E0,9.22E0,4.015324E-3,-4.026158E-2,-1.275961E-2,1.636958E-2,-4.9586248E-2,-3.091987E-3,2.738829E-2,-1.6307479E-2],"split_indices":[5,4,5,4,13,13,13,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3255947E1,2.7058386E1,6.1975617E0,2.3157043E0,2.4742682E1,3.5723457E0,2.6252162E0,1.0403324E0,1.2753719E0,4.2049217E0,2.053776E1,1.679984E0,1.8923618E0,1.0023005E0,1.6229157E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.6501067E-2,1.1481262E-1,-3.208923E-1,-9.487676E-2,3.7308678E-1,-5.554734E-1,1.3369858E-1,1.1553499E-2,-1.8979354E-2,-2.6003057E-2,2.6615916E-2,8.423743E-3,-3.888452E-2,-2.1428235E-2,2.9891858E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":194,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1589036E0,1.4939389E0,9.163228E-1,1.5410651E0,2.0219126E0,1.0001565E0,1.1679761E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.3558403E1,2.0989054E1,4.554783E1,1.6305578E1,7E-1,6.3E0,6.9E-1,1.1553499E-2,-1.8979354E-2,-2.6003057E-2,2.6615916E-2,8.423743E-3,-3.888452E-2,-2.1428235E-2,2.9891858E-2],"split_indices":[12,12,12,12,0,3,6,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.282793E1,2.5931555E1,6.8963737E0,1.4661074E1,1.1270481E1,4.4025965E0,2.4937773E0,6.923361E0,7.7377133E0,1.3624231E0,9.908058E0,1.0907965E0,3.3117998E0,1.162344E0,1.3314333E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[7.465713E-4,2.1802135E-1,-1.6159023E-1,4.40316E-1,-2.5968575E-1,-2.8669584E-1,4.1485357E-1,-1.9378325E-2,2.9510215E-2,-2.3621667E-2,1.45974625E-2,-8.31362E-3,-4.7919843E-2,3.3978228E-2,-1.9746984E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":195,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2618817E0,1.7388413E0,1.5958397E0,1.5702486E0,7.818789E-1,1.2496214E0,5.1522344E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[8.8954E3,8.81E0,7E0,3.68E0,1.107E1,9.2E-1,8.76E0,-1.9378325E-2,2.9510215E-2,-2.3621667E-2,1.45974625E-2,-8.31362E-3,-4.7919843E-2,3.3978228E-2,-1.9746984E-3],"split_indices":[10,4,11,4,4,6,4,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.3777225E1,1.4297779E1,1.9479448E1,9.81075E0,4.4870296E0,1.6418737E1,3.060711E0,1.2608664E0,8.549883E0,3.3417876E0,1.145242E0,1.4980544E1,1.4381921E0,1.6207435E0,1.4399673E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[5.4844055E-2,-1.7899713E-1,2.1879886E-1,4.67145E-2,-6.349561E-1,-2.218727E-1,4.0969592E-1,2.4262471E-2,-1.1796829E-2,2.2815259E-3,-4.3144595E-2,-2.959959E-2,9.949738E-3,2.5002662E-2,-1.1786089E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3860852E0,1.5764537E0,1.8660413E0,1.4760615E0,8.2202315E-1,1.2123883E0,9.970131E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[1.4738756E-1,9.269088E-2,2E0,7.59E0,1.6083672E1,1.8200203E-4,1.879818E4,2.4262471E-2,-1.1796829E-2,2.2815259E-3,-4.3144595E-2,-2.959959E-2,9.949738E-3,2.5002662E-2,-1.1786089E-2],"split_indices":[9,9,11,4,12,8,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.413152E1,1.4029765E1,2.0101755E1,9.98465E0,4.0451155E0,6.026883E0,1.4074871E1,3.6323135E0,6.352336E0,1.2155252E0,2.8295906E0,2.9904363E0,3.036447E0,1.2543964E1,1.5309069E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-6.961376E-2,2.6721854E-2,-1.0340913E-1,-3.2946743E-2,-5.273483E-2,1.462946E-2,-7.015209E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0],"id":197,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[7.674158E-1,0E0,9.188541E-1,0E0,1.0126565E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[1.145759E1,2.6721854E-2,1.2539815E1,-3.2946743E-2,8.23E0,1.462946E-2,-7.015209E-3],"split_indices":[12,0,12,0,5,0,0],"split_type":[0,0,0,0,0,0,0],"sum_hessian":[3.388518E1,1.0104632E0,3.2874718E1,1.744709E0,3.1130009E1,5.823639E0,2.530637E1],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.0291859E-2,2.2343583E-1,-1.540234E-1,3.9441565E-1,-2.8777277E-2,-7.915605E-1,-8.3479396E-4,2.6441658E-2,-1.9196628E-2,1.2976341E-3,-6.0944688E-2,-9.821619E-3,2.2119548E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[1.079819E0,1.773921E0,2.2432299E0,1.2409991E0,0E0,1.5862699E0,1.7796569E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E2,9E0,8.86E2,1.7021276E-3,-2.8777277E-2,8.00534E3,1.391E2,2.6441658E-2,-1.9196628E-2,1.2976341E-3,-6.0944688E-2,-9.821619E-3,2.2119548E-2],"split_indices":[14,11,14,8,0,10,2,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2299377E1,1.0323625E1,2.1975754E1,8.920924E0,1.4027009E0,3.4500751E0,1.8525679E1,7.8805547E0,1.0403692E0,1.5067823E0,1.9432929E0,1.3239734E1,5.2859445E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.02111176E-1,-1.7068836E-1,5.2849466E-1,-2.373718E-1,2.4176878E-1,3.541584E-2,1.7724825E-3,-7.5722197E-3,-4.313734E-2,3.741857E-2,-1.7875684E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0,0,0,0,0,0,0],"id":199,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6197838E0,9.5557827E-1,3.0411017E-1,1.4070902E0,1.7977877E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,-1],"split_conditions":[1.0675E2,1.587105E4,9.42E-1,1.50341E4,1.902462E4,3.541584E-2,1.7724825E-3,-7.5722197E-3,-4.313734E-2,3.741857E-2,-1.7875684E-2],"split_indices":[1,10,0,10,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4369865E1,3.1656597E1,2.713268E0,2.7616268E1,4.0403295E0,1.6682218E0,1.0450463E0,2.537225E1,2.2440178E0,2.0546525E0,1.9856769E0],"tree_param":{"num_deleted":"0","num_feature":"15","num_nodes":"11","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"[9.0767044E-1]","boost_from_average":"1","num_class":"0","num_feature":"15","num_target":"1"},"objective":{"name":"binary:logistic","reg_loss_param":{"scale_pos_weight":"1"}}},"version":[3,2,0]} \ No newline at end of file diff --git a/models/lock_xgb_features.json b/models/lock_xgb_features.json new file mode 100644 index 0000000..78d23b7 --- /dev/null +++ b/models/lock_xgb_features.json @@ -0,0 +1 @@ +["ask", "abs_pm_a", "left", "rv_5m", "rv_15m", "sim_a_vol", "ask_margin", "pm_a_accel", "ask_vel", "vol_ratio", "total_vol", "sign_changes", "pm_a_std", "diff", "trades_count"] \ No newline at end of file diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..0698896 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,15 @@ +# ── Paper / data-collection + XGBoost inference (all you need to run the study) ── +aiohttp +orjson +numpy +xgboost +scikit-learn # the live engine loads its XGBoost gates via XGBClassifier + +# ── Live trading only (--trade). NOT needed for paper mode. ── +# The live executor uses a specific Polymarket CLOB client fork (py_clob_client_v2) +# that is not on PyPI. Install Polymarket's py-clob-client and adapt, or wire your +# own. Left commented so paper mode installs clean. +# python-dotenv +# web3 +# httpx +# py-clob-client diff --git a/src/__init__.py b/src/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/src/predictor/.env.example b/src/predictor/.env.example new file mode 100644 index 0000000..27e09ed --- /dev/null +++ b/src/predictor/.env.example @@ -0,0 +1,10 @@ +# ───────────────────────────────────────────────────────────────────────── +# LIVE TRADING ONLY. Paper / data-collection mode needs NONE of this. +# +# To trade live: copy this file to src/predictor/.env and fill in your own +# values. This places REAL orders with REAL funds on Polymarket. The code is +# provided as-is and UNAUDITED — audit it yourself and trade at your own risk. +# ───────────────────────────────────────────────────────────────────────── +PREDICTOR_WALLET_KEY= +PREDICTOR_WALLET_ADDRESS= +POLYGON_RPC_URL= diff --git a/src/predictor/__init__.py b/src/predictor/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/src/predictor/clob_feed.py b/src/predictor/clob_feed.py new file mode 100644 index 0000000..c3ad9c8 --- /dev/null +++ b/src/predictor/clob_feed.py @@ -0,0 +1,387 @@ +"""Polymarket CLOB feed for predictor — discovers current window tokens and tracks prices.""" + +from __future__ import annotations + +import asyncio +import json +import logging +import time +from dataclasses import dataclass + +import aiohttp +import orjson + +logger = logging.getLogger(__name__) + +BUCKET_SEC = 300 # 5-minute windows +BUCKET_15M_SEC = 900 # 15-minute windows +GAMMA_URL = "https://gamma-api.polymarket.com/events" +SLUG_PREFIX = "btc-updown-5m-" +SLUG_PREFIX_15M = "btc-updown-15m-" +CLOB_WS_URL = "wss://ws-subscriptions-clob.polymarket.com/ws/market" + + +@dataclass +class WindowTokens: + """Current window's token IDs and CLOB prices.""" + window_id: int = 0 + slug: str = "" + token_up: str = "" + token_down: str = "" + up_bid: float = 0.0 + up_ask: float = 0.0 + down_bid: float = 0.0 + down_ask: float = 0.0 + last_update_mono: float = 0.0 + # Volume tracking (cumulative per window, in USDC = size * price, BUY only) + up_buy_usdc: float = 0.0 # USDC spent buying UP tokens + down_buy_usdc: float = 0.0 # USDC spent buying DOWN tokens + trade_count: int = 0 # total BUY trade events this window + # Book depth (from latest snapshot) + up_bid_depth: float = 0.0 # total bid size for UP + up_ask_depth: float = 0.0 # total ask size for UP + down_bid_depth: float = 0.0 + down_ask_depth: float = 0.0 + + +# Shared state — accessible by strategy and executor +current_window = WindowTokens() # 5m current window +current_window_15m = WindowTokens() # 15m current window (parallel) + + +async def _discover_window(session: aiohttp.ClientSession) -> WindowTokens | None: + """Find the current active window via Gamma API.""" + now = time.time() + base = int(now // BUCKET_SEC) * BUCKET_SEC + candidates = [base, base + BUCKET_SEC, base - BUCKET_SEC] + + for ts in candidates: + slug = f"{SLUG_PREFIX}{ts}" + try: + async with session.get( + GAMMA_URL, params={"slug": slug}, + timeout=aiohttp.ClientTimeout(total=5), + ) as resp: + if resp.status != 200: + continue + data = await resp.json() + if not isinstance(data, list) or not data: + continue + event = data[0] + markets = event.get("markets", []) + if not markets: + continue + market = markets[0] + raw_ids = market.get("clobTokenIds") + if not raw_ids: + continue + if isinstance(raw_ids, str): + token_ids = json.loads(raw_ids) + else: + token_ids = raw_ids + if not token_ids or len(token_ids) < 2: + continue + + logger.info(f"[clob] discovered: {slug}, up={token_ids[0][:16]}..., down={token_ids[1][:16]}...") + return WindowTokens( + window_id=ts, + slug=slug, + token_up=token_ids[0], + token_down=token_ids[1], + ) + except Exception as e: + logger.debug(f"[clob] discovery failed for {slug}: {e}") + continue + return None + + +def _update_prices(asset_id: str, token_up: str, token_down: str, + best_bid: float, best_ask: float) -> None: + """Update current_window prices for a given asset.""" + global current_window + if asset_id == token_up: + if best_bid > 0: + current_window.up_bid = best_bid + if best_ask > 0: + current_window.up_ask = best_ask + current_window.last_update_mono = time.monotonic() + elif asset_id == token_down: + if best_bid > 0: + current_window.down_bid = best_bid + if best_ask > 0: + current_window.down_ask = best_ask + current_window.last_update_mono = time.monotonic() + + +def _parse_clob_msg(data, token_up: str, token_down: str) -> None: + """Parse CLOB WS message and update current_window prices. + + Message formats: + 1. Book snapshot (list): [{"asset_id":..., "bids":[{"price":"0.86","size":"10"}], "asks":[...]}] + 2. Price change (dict): {"price_changes": [{"asset_id":..., "best_bid":"0.86", "best_ask":"0.87"}]} + 3. Last trade (dict): {"asset_id":..., "price":"0.86", "event_type":"last_trade_price"} + """ + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + except Exception: + return + + # Handle list of book snapshots + items = d if isinstance(d, list) else [d] + + for item in items: + if not isinstance(item, dict): + continue + + # Type 1: Book snapshot — has "bids" and "asks" arrays with "asset_id" + asset_id = str(item.get("asset_id", "")) + if asset_id and "bids" in item and "asks" in item: + bids = item["bids"] + asks = item["asks"] + best_bid = 0.0 + best_ask = 0.0 + bid_depth = 0.0 + ask_depth = 0.0 + if bids: + try: + best_bid = max(float(b["price"]) for b in bids if isinstance(b, dict)) + bid_depth = sum(float(b.get("size", 0)) for b in bids if isinstance(b, dict)) + except Exception: + pass + if asks: + try: + best_ask = min(float(a["price"]) for a in asks if isinstance(a, dict)) + ask_depth = sum(float(a.get("size", 0)) for a in asks if isinstance(a, dict)) + except Exception: + pass + _update_prices(asset_id, token_up, token_down, best_bid, best_ask) + # Update book depth + if asset_id == token_up: + current_window.up_bid_depth = bid_depth + current_window.up_ask_depth = ask_depth + elif asset_id == token_down: + current_window.down_bid_depth = bid_depth + current_window.down_ask_depth = ask_depth + + # Type 2: Price changes — has "price_changes" array (includes trade size/side) + for pc in item.get("price_changes", []): + if not isinstance(pc, dict): + continue + pc_asset = str(pc.get("asset_id", "")) + if pc_asset not in (token_up, token_down): + continue + bb = float(pc.get("best_bid", 0)) + ba = float(pc.get("best_ask", 0)) + _update_prices(pc_asset, token_up, token_down, bb, ba) + # Note: price_changes are orderbook update events (new/cancel/fill), + # NOT actual trades. Real trade volume is tracked via last_trade_price below. + + # Type 3: Last trade price — actual executed trade + # Polymarket only broadcasts UP token trades (DOWN inferred from UP inverse): + # UP BUY @price → someone bought UP tokens (paid price) + # UP SELL @price → someone sold UP tokens = someone bought DOWN @(1-price) + if item.get("event_type") == "last_trade_price" and asset_id: + px = float(item.get("price", 0)) + size = float(item.get("size", 0)) + side = item.get("side", "") + if px > 0: + _update_prices(asset_id, token_up, token_down, px, 0.0) + if size > 0 and asset_id == token_up: + current_window.trade_count += 1 + if side == "BUY": + # Someone bought UP at px + current_window.up_buy_usdc += size * px + elif side == "SELL": + # Someone sold UP at px = someone bought DOWN at (1-px) + current_window.down_buy_usdc += size * (1.0 - px) + + +async def clob_feed_task(shutdown: asyncio.Event): + """Main CLOB feed loop — discover windows and subscribe to price updates.""" + global current_window + logger.info("[clob] feed starting") + + while not shutdown.is_set(): + try: + async with aiohttp.ClientSession() as session: + # Discover current window + info = await _discover_window(session) + if info is None: + logger.warning("[clob] no active window found, retrying in 5s") + await asyncio.sleep(5) + continue + + current_window = info + + # Connect to CLOB WS + async with session.ws_connect( + CLOB_WS_URL, + heartbeat=20.0, + receive_timeout=40.0, + ) as ws: + # Subscribe to both tokens + for token_id in [info.token_up, info.token_down]: + await ws.send_json({ + "type": "Market", + "assets_ids": [token_id], + }) + logger.info(f"[clob] subscribed: {info.slug}") + + # Read messages until window expires + boundary = info.window_id + BUCKET_SEC + while not shutdown.is_set() and time.time() < boundary + 5: + msg = await ws.receive(timeout=10) + if msg.type in (aiohttp.WSMsgType.TEXT, aiohttp.WSMsgType.BINARY): + _parse_clob_msg(msg.data, info.token_up, info.token_down) + elif msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSED, aiohttp.WSMsgType.ERROR): + break + + logger.info(f"[clob] window expired: {info.slug}") + + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[clob] error: {e}, retrying in 2s") + await asyncio.sleep(2) + + logger.info("[clob] feed stopped") + + +# ────────────────────────────────────────────────────────────────────── +# 15-minute window CLOB feed (parallel WebSocket subscription) +# ────────────────────────────────────────────────────────────────────── + +async def _discover_window_15m(session: aiohttp.ClientSession) -> WindowTokens | None: + """Find the current active 15m window via Gamma API.""" + now = time.time() + base = int(now // BUCKET_15M_SEC) * BUCKET_15M_SEC + candidates = [base, base + BUCKET_15M_SEC, base - BUCKET_15M_SEC] + + for ts in candidates: + slug = f"{SLUG_PREFIX_15M}{ts}" + try: + async with session.get( + GAMMA_URL, params={"slug": slug}, + timeout=aiohttp.ClientTimeout(total=5), + ) as resp: + if resp.status != 200: + continue + data = await resp.json() + if not isinstance(data, list) or not data: + continue + event = data[0] + markets = event.get("markets", []) + if not markets: + continue + market = markets[0] + raw_ids = market.get("clobTokenIds") + if not raw_ids: + continue + token_ids = json.loads(raw_ids) if isinstance(raw_ids, str) else raw_ids + if not token_ids or len(token_ids) < 2: + continue + logger.info(f"[clob15] discovered: {slug}, up={token_ids[0][:16]}..., down={token_ids[1][:16]}...") + return WindowTokens( + window_id=ts, slug=slug, + token_up=token_ids[0], token_down=token_ids[1], + ) + except Exception as e: + logger.debug(f"[clob15] discovery failed for {slug}: {e}") + continue + return None + + +def _update_prices_15m(asset_id: str, token_up: str, token_down: str, + best_bid: float, best_ask: float) -> None: + """Update current_window_15m prices for a given asset.""" + global current_window_15m + if asset_id == token_up: + if best_bid > 0: current_window_15m.up_bid = best_bid + if best_ask > 0: current_window_15m.up_ask = best_ask + current_window_15m.last_update_mono = time.monotonic() + elif asset_id == token_down: + if best_bid > 0: current_window_15m.down_bid = best_bid + if best_ask > 0: current_window_15m.down_ask = best_ask + current_window_15m.last_update_mono = time.monotonic() + + +def _parse_clob_msg_15m(data, token_up: str, token_down: str) -> None: + """Parse CLOB WS message and update current_window_15m prices.""" + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + except Exception: + return + items = d if isinstance(d, list) else [d] + + for item in items: + if not isinstance(item, dict): continue + asset_id = str(item.get("asset_id", "")) + + # Type 1: Book snapshot + if asset_id and "bids" in item and "asks" in item: + bids = item["bids"]; asks = item["asks"] + best_bid = 0.0; best_ask = 0.0 + bid_depth = 0.0; ask_depth = 0.0 + if bids: + try: + best_bid = max(float(b["price"]) for b in bids if isinstance(b, dict)) + bid_depth = sum(float(b.get("size", 0)) for b in bids if isinstance(b, dict)) + except Exception: pass + if asks: + try: + best_ask = min(float(a["price"]) for a in asks if isinstance(a, dict)) + ask_depth = sum(float(a.get("size", 0)) for a in asks if isinstance(a, dict)) + except Exception: pass + _update_prices_15m(asset_id, token_up, token_down, best_bid, best_ask) + if asset_id == token_up: + current_window_15m.up_bid_depth = bid_depth + current_window_15m.up_ask_depth = ask_depth + elif asset_id == token_down: + current_window_15m.down_bid_depth = bid_depth + current_window_15m.down_ask_depth = ask_depth + + # Type 2: Price changes + for pc in item.get("price_changes", []): + if not isinstance(pc, dict): continue + pc_asset = str(pc.get("asset_id", "")) + if pc_asset not in (token_up, token_down): continue + bb = float(pc.get("best_bid", 0)) + ba = float(pc.get("best_ask", 0)) + _update_prices_15m(pc_asset, token_up, token_down, bb, ba) + + +async def clob_feed_15m_task(shutdown: asyncio.Event): + """Parallel CLOB feed for 15m windows — same pattern as 5m feed.""" + global current_window_15m + logger.info("[clob15] feed starting") + + while not shutdown.is_set(): + try: + async with aiohttp.ClientSession() as session: + info = await _discover_window_15m(session) + if info is None: + logger.warning("[clob15] no active 15m window, retry 5s") + await asyncio.sleep(5) + continue + current_window_15m = info + async with session.ws_connect( + CLOB_WS_URL, heartbeat=20.0, receive_timeout=40.0, + ) as ws: + for token_id in [info.token_up, info.token_down]: + await ws.send_json({"type": "Market", "assets_ids": [token_id]}) + logger.info(f"[clob15] subscribed: {info.slug}") + boundary = info.window_id + BUCKET_15M_SEC + while not shutdown.is_set() and time.time() < boundary + 5: + msg = await ws.receive(timeout=10) + if msg.type in (aiohttp.WSMsgType.TEXT, aiohttp.WSMsgType.BINARY): + _parse_clob_msg_15m(msg.data, info.token_up, info.token_down) + elif msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSED, aiohttp.WSMsgType.ERROR): + break + logger.info(f"[clob15] window expired: {info.slug}") + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[clob15] error: {e}, retry 2s") + await asyncio.sleep(2) + + logger.info("[clob15] feed stopped") diff --git a/src/predictor/collector.py b/src/predictor/collector.py new file mode 100644 index 0000000..780c48e --- /dev/null +++ b/src/predictor/collector.py @@ -0,0 +1,1042 @@ +"""Core collector: consumes ticks from all sources, computes median, detects leads, logs everything.""" + +from __future__ import annotations + +import asyncio +import collections +import logging +import math +import os +import statistics +import time +from dataclasses import asdict +from datetime import datetime, timezone + +import orjson + +from src.predictor.models import SourceName, SourceState, SourceTick, WindowSummary, USDT_SOURCES, USD_SOURCES, ORDERBOOK_SOURCES +from src.predictor.orderbook import get_book +import src.predictor.clob_feed as clob_mod + +logger = logging.getLogger(__name__) + +# 5-minute window in seconds +WINDOW_SEC = 300 + +# Fair value (UP_token implied prob) as function of pm_a (BTC drift, $). +# Used for maker_bias: mb = up_ask - fair_val(pm_a). Positive mb = UP overpriced. +_FAIR_PMA = { + -60: 0.13, -55: 0.14, -50: 0.16, -45: 0.18, -40: 0.20, + -35: 0.23, -30: 0.26, -25: 0.29, -20: 0.33, -15: 0.37, + -10: 0.41, -5: 0.45, 0: 0.51, 5: 0.56, 10: 0.61, + 15: 0.65, 20: 0.69, 25: 0.72, 30: 0.75, 35: 0.77, + 40: 0.80, 45: 0.82, 50: 0.84, 55: 0.86, 60: 0.87, +} +_FAIR_KEYS = sorted(_FAIR_PMA.keys()) + +def _fair_val_pma(pm_a: float) -> float: + pa = max(min(pm_a, 60), -60) + for i in range(len(_FAIR_KEYS) - 1): + if _FAIR_KEYS[i] <= pa < _FAIR_KEYS[i+1]: + t = (pa - _FAIR_KEYS[i]) / (_FAIR_KEYS[i+1] - _FAIR_KEYS[i]) + return _FAIR_PMA[_FAIR_KEYS[i]] * (1-t) + _FAIR_PMA[_FAIR_KEYS[i+1]] * t + return _FAIR_PMA[_FAIR_KEYS[-1]] if pa >= 60 else _FAIR_PMA[_FAIR_KEYS[0]] + + +def _current_window_id() -> int: + """Return the start timestamp of the current 5-min window.""" + now = int(time.time()) + return now - (now % WINDOW_SEC) + + +def _window_left_sec(window_id: int) -> float: + return float(window_id + WINDOW_SEC) - time.time() + + +class Collector: + """ + Consumes SourceTick from the shared queue, maintains per-source state, + computes simulated median, detects leading source, and logs everything. + """ + + def __init__(self, output_dir: str = "data/chainlink_predictor"): + self.output_dir = output_dir + os.makedirs(output_dir, exist_ok=True) + + # Per-source state + self.sources: dict[SourceName, SourceState] = {} + + # Current window tracking + self.current_window: int = 0 + self.window_pm_ptb: float = 0.0 # PM price at 5min bucket start (= 5m market threshold) + self.window_pm_ptb_15m: float = 0.0 # PM price at 15min bucket start (= 15m market threshold) + self.estimated_onchain_ptb: float = 0.0 # estimated on-chain CL at window start + self.window_ticks: list[dict] = [] # all ticks this window for analysis + self.window_lead_counts: dict[str, int] = {} # source -> lead count + + # Cumulative stats + self.total_windows: int = 0 + self.direction_correct: int = 0 + self.sim_errors: list[float] = [] + self.lead_times: list[float] = [] + + # Latest CB gap (cb_price - ptb), updated every snapshot + self.last_cb_gap: float = 0.0 + # EMA smoothed CB gap (matches old system's cb_a_smooth, alpha=0.3) + self.cb_gap_smooth: float = 0.0 + self._cb_smooth_price: float = 0.0 # EMA smoothed CB price + # BN (Binance) gap tracking — for dual-source confirmation + self.last_bn_gap: float = 0.0 + self.bn_gap_smooth: float = 0.0 + self._bn_smooth_price: float = 0.0 + # BN uses its own PTB (BN-PM has persistent $50+ spread) + self._bn_ptb: float = 0.0 + + # 1-min candle tracking for K-line features + self._candle_1m: list[dict] = [] # [{open, high, low, close, ts}] + self._candle_current_minute: int = 0 + self._candle_current: dict = {} # current building candle + + # USDT premium tracking (rolling) + self.usdt_premium: float = 0.0 + self._usdt_premium_samples: list[float] = [] + + # Per-source bias tracking (rolling deviation from PM) + # Updated every time we have both source and PM price + self._source_bias_samples: dict[SourceName, list[float]] = {} + self._source_bias: dict[SourceName, float] = {} # current rolling bias + + # Lead-based weights (from Phase 1 analysis, will be dynamically updated) + self._source_weights: dict[SourceName, float] = { + SourceName.COINBASE: 4.0, # 96.8% lead rate + SourceName.BITSTAMP: 2.0, # 48.5% + SourceName.GEMINI: 1.5, # 32.3% + SourceName.KRAKEN: 1.5, # 29.6% + SourceName.CRYPTOCOMPARE: 1.0, # aggregator, +$9.76 bias + SourceName.BINANCE: 3.0, # largest volume (USDT corrected) + SourceName.BYBIT: 1.5, # USDT + SourceName.OKX: 1.5, # USDT + } + + # Trading system's left_sec and pm_a (updated from PM ticks) + self._pm_left_sec: float = 999.0 + self._pm_a: float = 0.0 + + # CB price ring buffer for realized volatility (1 sample/sec, 30 min) + self._cb_prices: collections.deque = collections.deque(maxlen=1800) + self._cb_last_sample_sec: float = 0.0 + + # CB volume ring buffer for volume spike detection (1 sample/sec, 5 min) + self._cb_volumes: collections.deque = collections.deque(maxlen=300) + self._cb_vol_accum: float = 0.0 # accumulate volume within each 1s bucket + self._cb_vol_last_sec: float = 0.0 + # BN / OK 60s rolling vol (for live strict-filter rolling weighted vol check) + self._bn_volumes: collections.deque = collections.deque(maxlen=300) + self._bn_vol_accum: float = 0.0 + self._bn_vol_last_sec: float = 0.0 + self._ok_volumes: collections.deque = collections.deque(maxlen=300) + self._ok_vol_accum: float = 0.0 + self._ok_vol_last_sec: float = 0.0 + + # sim_a (CB-CL spread) ring buffer for spread volatility (1/sec, 5 min) + self._sim_a_samples: collections.deque = collections.deque(maxlen=300) + self._sim_a_last_sec: float = 0.0 + + # Recent window settle history for flip rate + self._recent_settles: collections.deque = collections.deque(maxlen=20) # last 20 windows + + # CB bid depth history for depth change speed (1/sec, 60s) + self._cb_depth_samples: collections.deque = collections.deque(maxlen=60) + self._cb_depth_last_sec: float = 0.0 + + # External market indicators (fetched periodically) + self.deribit_dvol: float = 0.0 # BTC implied volatility index + self.binance_funding: float = 0.0 # BTC perpetual funding rate + self.binance_oi: float = 0.0 # BTC open interest (BTC units) + self._oi_history: collections.deque = collections.deque(maxlen=60) # last 60 samples (~60 min) + self._last_indicator_fetch: float = 0.0 + + # Snapshot tracking (every 200ms) + self._last_snapshot_mono_ns: int = 0 + self._snapshot_interval_ns: int = 200_000_000 # 200ms + # Track previous CLOB volume for delta calculation + self._last_snap_up_buy_usdc: float = 0.0 + self._last_snap_down_buy_usdc: float = 0.0 + self._last_snap_trades: int = 0 + self._last_snap_wid: int = 0 + + # File handles + self._raw_f = open(os.path.join(output_dir, "raw_ticks.jsonl"), "a") + self._summary_f = open(os.path.join(output_dir, "window_summary.jsonl"), "a") + self._snapshot_f = open(os.path.join(output_dir, "snapshots.jsonl"), "a") + + def close(self): + self._raw_f.close() + self._summary_f.close() + self._snapshot_f.close() + + def check_settlement(self, window_id: int) -> str | None: + """Query Polymarket for actual settlement result of a window. + Returns 'UP', 'DOWN', or None if not resolved yet.""" + import urllib.request + import json as _json + try: + slug = f"btc-updown-5m-{window_id}" + url = f"https://gamma-api.polymarket.com/events?slug={slug}" + req = urllib.request.Request(url, headers={"User-Agent": "predictor/1.0"}) + with urllib.request.urlopen(req, timeout=10) as resp: + data = orjson.loads(resp.read()) + if not data: + return None + event = data[0] + if not event.get("closed"): + return None + markets = event.get("markets", []) + if not markets: + return None + market = markets[0] + outcomes = market.get("outcomes", "") + outcome_prices = market.get("outcomePrices", "") + if isinstance(outcomes, str): + outcomes = _json.loads(outcomes) + if isinstance(outcome_prices, str): + outcome_prices = _json.loads(outcome_prices) + # Find outcome with highest price (resolved winner) + if not outcomes or not outcome_prices: + return None + pairs = [(outcome, float(price)) for outcome, price in zip(outcomes, outcome_prices)] + winner_outcome, winner_price = max(pairs, key=lambda x: x[1]) + if winner_price < 0.5: + return None # Not resolved or invalid + if "up" in winner_outcome.lower(): + return "UP" + if "down" in winner_outcome.lower(): + return "DOWN" + logger.warning("Settlement: unknown outcome name %r for %s", winner_outcome, window_id) + return None + except Exception as e: + logger.debug("Settlement check failed for %s: %s", window_id, e) + return None + + def fetch_indicators(self): + """Fetch Deribit DVOL and Binance funding rate. Call periodically (~60s). + Runs in a background thread to avoid blocking the main loop. + Thread safety: float assignments and deque.append are atomic in CPython. + Reads from main loop may see slightly stale values (acceptable for indicators).""" + now = time.time() + if now - self._last_indicator_fetch < 60: + return + self._last_indicator_fetch = now + + import threading + + def _fetch(): + import urllib.request + + # Deribit DVOL + try: + end_ts = int(time.time() * 1000) + start_ts = end_ts - 3600_000 # last hour + url = ( + f"https://www.deribit.com/api/v2/public/get_volatility_index_data" + f"?currency=BTC&resolution=1&start_timestamp={start_ts}&end_timestamp={end_ts}" + ) + req = urllib.request.Request(url, headers={"User-Agent": "predictor/1.0"}) + with urllib.request.urlopen(req, timeout=5) as resp: + data = orjson.loads(resp.read()) + points = data.get("result", {}).get("data", []) + if points: + self.deribit_dvol = float(points[-1][4]) # close + logger.debug("DVOL=%.1f", self.deribit_dvol) + except Exception as e: + logger.debug("DVOL fetch failed: %s", e) + + # Binance funding rate + try: + url = "https://fapi.binance.com/fapi/v1/premiumIndex?symbol=BTCUSDT" + req = urllib.request.Request(url, headers={"User-Agent": "predictor/1.0"}) + with urllib.request.urlopen(req, timeout=5) as resp: + data = orjson.loads(resp.read()) + self.binance_funding = float(data.get("lastFundingRate", 0)) + logger.debug("Funding=%.6f", self.binance_funding) + except Exception as e: + logger.debug("Funding fetch failed: %s", e) + + # Binance open interest + try: + url = "https://fapi.binance.com/fapi/v1/openInterest?symbol=BTCUSDT" + req = urllib.request.Request(url, headers={"User-Agent": "predictor/1.0"}) + with urllib.request.urlopen(req, timeout=5) as resp: + data = orjson.loads(resp.read()) + oi = float(data.get("openInterest", 0)) + self.binance_oi = oi + self._oi_history.append(oi) + logger.debug("OI=%.1f BTC", oi) + except Exception as e: + logger.debug("OI fetch failed: %s", e) + + threading.Thread(target=_fetch, daemon=True).start() + + def calc_rv(self, lookback_sec: int = 900) -> float: + """Realized volatility from CB prices. Returns dollar-denominated std of 1s log returns. + lookback_sec: how many seconds of history to use (default 15 min).""" + n = min(lookback_sec, len(self._cb_prices)) + if n < 30: + return 0.0 + prices = list(self._cb_prices)[-n:] + returns = [] + for i in range(1, len(prices)): + if prices[i - 1] > 0: + returns.append(math.log(prices[i] / prices[i - 1])) + if len(returns) < 10: + return 0.0 + return statistics.stdev(returns) * prices[-1] + + def calc_oi_change(self, lookback: int = 5) -> float: + """OI change rate over last N samples (each ~60s). + Returns percentage change. Negative = positions closing = possible liquidation.""" + hist = list(self._oi_history) + if len(hist) < lookback + 1: + return 0.0 + old = hist[-(lookback + 1)] + new = hist[-1] + if old <= 0: + return 0.0 + return (new - old) / old * 100 + + def calc_flip_rate(self, n: int = 5) -> float: + """Fraction of recent N windows where direction flipped vs previous window. + Returns 0-1. High = choppy market.""" + settles = list(self._recent_settles) + if len(settles) < 2: + return 0.0 + recent = settles[-min(n + 1, len(settles)):] + flips = sum(1 for i in range(1, len(recent)) if recent[i] != recent[i - 1]) + return flips / (len(recent) - 1) + + def calc_volume_spike(self, lookback_sec: int = 60) -> float: + """Ratio of last 10s avg volume to previous lookback avg volume. + >2 = volume spike (possible big move coming).""" + vols = list(self._cb_volumes) + if len(vols) < lookback_sec: + return 0.0 + recent_10 = vols[-10:] + baseline = vols[-lookback_sec:-10] + if not baseline: + return 0.0 + avg_recent = sum(recent_10) / len(recent_10) if recent_10 else 0 + avg_baseline = sum(baseline) / len(baseline) if baseline else 0 + if avg_baseline <= 0: + return 0.0 + return avg_recent / avg_baseline + + def calc_sim_a_vol(self, lookback_sec: int = 60) -> float: + """Std of sim_a (CB-CL spread) over last N seconds. + High = exchanges disagreeing, unstable.""" + n = min(lookback_sec, len(self._sim_a_samples)) + if n < 10: + return 0.0 + samples = list(self._sim_a_samples)[-n:] + return statistics.stdev(samples) + + def calc_depth_change(self) -> float: + """Std of CB bid depth over last 60s. + High = orders being pulled/added rapidly, unstable.""" + if len(self._cb_depth_samples) < 10: + return 0.0 + return statistics.stdev(self._cb_depth_samples) + + def calc_candle_features(self, n_candles: int = 5) -> dict: + """Compute K-line features from last N 1-min candles. + Returns dict with: vol_expanding, momentum_5m, consec_same, all_agree (needs pm_a direction).""" + candles = self._candle_1m[-n_candles:] + if len(candles) < 3: + return {"vol_expanding": 0, "momentum_5m": 0.0, "consec_same": 0, "candle_dir": 0} + + # Candle directions + directions = [1 if c['close'] > c['open'] else -1 for c in candles] + + # Consecutive same direction (from latest) + consec_same = 1 + for i in range(len(directions)-2, -1, -1): + if directions[i] == directions[-1]: + consec_same += 1 + else: + break + + # Volatility expanding + ranges = [c['high'] - c['low'] for c in candles] + avg_range_early = sum(ranges[:-1]) / max(len(ranges)-1, 1) + vol_expanding = 1 if ranges[-1] > avg_range_early else 0 + + # Momentum + momentum = candles[-1]['close'] - candles[0]['open'] + + # Last candle direction + candle_dir = directions[-1] + + return { + "vol_expanding": vol_expanding, + "momentum_5m": round(abs(momentum), 2), + "consec_same": consec_same, + "candle_dir": candle_dir, + } + + def _get_state(self, source: SourceName) -> SourceState: + if source not in self.sources: + self.sources[source] = SourceState(source=source) + return self.sources[source] + + def _log_raw(self, tick: SourceTick): + record = { + "source": tick.source.value, + "price": tick.price, + "vol": tick.volume, + "source_ts_ns": tick.source_ts_ns, + "recv_ts_ns": tick.recv_ts_ns, + "recv_mono_ns": tick.recv_mono_ns, + } + self._raw_f.write(orjson.dumps(record).decode() + "\n") + + def process_tick(self, tick: SourceTick): + """Process a single tick: update state, log, detect lead.""" + state = self._get_state(tick.source) + + # Track staleness + if state.last_recv_mono_ns > 0: + gap_ns = tick.recv_mono_ns - state.last_recv_mono_ns + if gap_ns > 2_000_000_000: # > 2 seconds + state.stale_tick_count += 1 + + state.price = tick.price + state.last_recv_mono_ns = tick.recv_mono_ns + state.tick_count += 1 + state.window_volume += tick.volume + + # Sample CB price ~1/sec for realized volatility + if tick.source == SourceName.COINBASE and tick.price > 0: + now = tick.source_ts_ns / 1e9 if tick.source_ts_ns > 0 else time.time() + # CB volume accumulation + if now - self._cb_vol_last_sec >= 1.0: + self._cb_volumes.append(self._cb_vol_accum) + self._cb_vol_accum = tick.volume + self._cb_vol_last_sec = now + else: + self._cb_vol_accum += tick.volume + # CB price sampling + if now - self._cb_last_sample_sec >= 1.0: + self._cb_prices.append(tick.price) + self._cb_last_sample_sec = now + # BN / OK rolling vol accumulator (1 sample/sec, 5 min ring) + elif tick.source == SourceName.BINANCE: + now = tick.source_ts_ns / 1e9 if tick.source_ts_ns > 0 else time.time() + if now - self._bn_vol_last_sec >= 1.0: + self._bn_volumes.append(self._bn_vol_accum) + self._bn_vol_accum = tick.volume + self._bn_vol_last_sec = now + else: + self._bn_vol_accum += tick.volume + elif tick.source == SourceName.OKX: + now = tick.source_ts_ns / 1e9 if tick.source_ts_ns > 0 else time.time() + if now - self._ok_vol_last_sec >= 1.0: + self._ok_volumes.append(self._ok_vol_accum) + self._ok_vol_accum = tick.volume + self._ok_vol_last_sec = now + else: + self._ok_vol_accum += tick.volume + + # Fetch external indicators ~every 60s + self.fetch_indicators() + + # Log raw tick + self._log_raw(tick) + + # Window management — use trading system's window boundary (from PM ticks) + if tick.source == SourceName.PM and tick.bucket_start_sec > 0: + wid = tick.bucket_start_sec + if wid != self.current_window: + if self.current_window > 0: + self._flush_window() + self.current_window = wid + self.window_ticks = [] + self.window_lead_counts = {} + self.window_pm_ptb = tick.pm_ptb # use trading system's PTB + if tick.pm_ptb_15m > 0: + self.window_pm_ptb_15m = tick.pm_ptb_15m + self.estimated_onchain_ptb = tick.estimated_onchain_ptb + self._pm_a = 0.0 # reset pm_a on window change + self.last_cb_gap = 0.0 # reset to avoid stale flip detection + self.cb_gap_smooth = 0.0 + self._cb_smooth_price = 0.0 + self.last_bn_gap = 0.0 + self.bn_gap_smooth = 0.0 + self._bn_smooth_price = 0.0 + self._bn_ptb = 0.0 + # Reset per-source window volume + for s in self.sources.values(): + s.window_volume = 0.0 + # Track left_sec from trading system + if tick.left_sec > 0: + self._pm_left_sec = tick.left_sec + # Calculate pm_a ourselves using locked PTB (don't trust tick.pm_a which can jump) + if self.window_pm_ptb > 0: + self._pm_a = tick.price - self.window_pm_ptb + else: + self._pm_a = tick.pm_a + # Update 1-min candle + ts = tick.recv_ts_ns // 1_000_000_000 + minute = ts - (ts % 60) + if minute != self._candle_current_minute: + if self._candle_current: + self._candle_1m.append(self._candle_current) + if len(self._candle_1m) > 30: + self._candle_1m = self._candle_1m[-20:] + self._candle_current_minute = minute + self._candle_current = {'open': tick.price, 'high': tick.price, 'low': tick.price, 'close': tick.price} + elif self._candle_current: + self._candle_current['high'] = max(self._candle_current['high'], tick.price) + self._candle_current['low'] = min(self._candle_current['low'], tick.price) + self._candle_current['close'] = tick.price + elif self.current_window == 0: + # Fallback: use our own window calc if no PM tick yet + wid = _current_window_id() + if wid != self.current_window: + self.current_window = wid + self.window_ticks = [] + self.window_lead_counts = {} + + # Update CB gap on every CB tick (after window management, so PTB is correct) + if tick.source == SourceName.COINBASE and self.window_pm_ptb > 0 and self._pm_left_sec < 280: + self.last_cb_gap = tick.price - self.window_pm_ptb + # EMA smooth (alpha=0.3, same as old system) + if self._cb_smooth_price == 0: + self._cb_smooth_price = tick.price + else: + self._cb_smooth_price = 0.3 * tick.price + 0.7 * self._cb_smooth_price + self.cb_gap_smooth = self._cb_smooth_price - self.window_pm_ptb + + # Update BN gap on every BN tick (BN uses own PTB due to persistent USDT spread) + if tick.source == SourceName.BINANCE and self.window_pm_ptb > 0 and self._pm_left_sec < 280: + if self._bn_ptb == 0: + self._bn_ptb = tick.price # first BN tick in window = BN's PTB + self.last_bn_gap = tick.price - self._bn_ptb + if self._bn_smooth_price == 0: + self._bn_smooth_price = tick.price + else: + self._bn_smooth_price = 0.3 * tick.price + 0.7 * self._bn_smooth_price + self.bn_gap_smooth = self._bn_smooth_price - self._bn_ptb + + # Store tick for window analysis + self.window_ticks.append({ + "source": tick.source.value, + "price": tick.price, + "mono_ns": tick.recv_mono_ns, + "ts_ns": tick.recv_ts_ns, + }) + + # Update USDT premium tracking + self._update_usdt_premium() + + # Update per-source bias (rolling deviation from PM) + if tick.source != SourceName.PM: + pm_st = self.sources.get(SourceName.PM) + if pm_st and pm_st.price > 0: + src_px = tick.price + if tick.source in USDT_SOURCES: + src_px -= self.usdt_premium + bias = src_px - pm_st.price + if tick.source not in self._source_bias_samples: + self._source_bias_samples[tick.source] = [] + samples = self._source_bias_samples[tick.source] + samples.append(bias) + # Keep last 300 samples (~5 minutes worth) + if len(samples) > 300: + self._source_bias_samples[tick.source] = samples[-300:] + self._source_bias[tick.source] = statistics.mean(samples[-300:]) + + # Adaptive snapshot: 200ms normally, 100ms in last 60s of window + now_mono = time.monotonic_ns() + left = self._pm_left_sec + interval = 100_000_000 if left <= 60 else self._snapshot_interval_ns + if now_mono - self._last_snapshot_mono_ns >= interval: + self._last_snapshot_mono_ns = now_mono + sim = self.get_simulated_median() + pm_st = self.sources.get(SourceName.PM) + pm_px = pm_st.price if pm_st and pm_st.price > 0 else None + if sim is not None and pm_px is not None: + now_ts = time.time() + # Use pm_a directly from trading system (via last PM tick) + pm_a = self._pm_a + # Per-source window volume + src_vol = {} + for src, st in self.sources.items(): + if src != SourceName.PM and st.window_volume > 0: + src_vol[src.value] = round(st.window_volume, 4) + # Order book depth: volume between each source's current price and CL's PTB + # This tells us how hard it is for the source to cross back to PTB (direction flip) + ob_depth = {} + ptb = self.window_pm_ptb + now_mono_ns = time.monotonic_ns() + if ptb > 0: + for ob_src in ORDERBOOK_SOURCES: + book = get_book(ob_src) + if book is None or (now_mono_ns - book.last_update_mono_ns) > 5_000_000_000: + continue + src_state = self.sources.get(ob_src) + if src_state is None or src_state.price <= 0: + continue + src_px = src_state.price + # Target: PTB in the source's native currency + if ob_src in USDT_SOURCES: + target_px = ptb + self.usdt_premium + else: + target_px = ptb + bid_vol, ask_vol = book.volume_between( + min(src_px, target_px), + max(src_px, target_px), + ) + # gap: source vs PTB (corrected for USDT) + if ob_src in USDT_SOURCES: + gap = (src_px - self.usdt_premium) - ptb + else: + gap = src_px - ptb + ob_depth[ob_src.value] = { + "bid": round(bid_vol, 2), + "ask": round(ask_vol, 2), + "gap": round(gap, 1), + } + # Expose CB gap for strategy use + if ob_src == SourceName.COINBASE: + self.last_cb_gap = gap + + # Sample sim_a for spread volatility (~1/sec) + sim_a_val = sim - ptb if sim > 0 and ptb > 0 else 0 + if now_ts - self._sim_a_last_sec >= 1.0: + self._sim_a_samples.append(sim_a_val) + self._sim_a_last_sec = now_ts + + # Sample CB bid depth for depth change speed (~1/sec) + cb_depth_entry = ob_depth.get("coinbase", {}) + if now_ts - self._cb_depth_last_sec >= 1.0: + self._cb_depth_samples.append(cb_depth_entry.get("bid", 0)) + self._cb_depth_last_sec = now_ts + + snap = { + "ts_ms": int(now_ts * 1000), + "window_id": str(self.current_window), + "left_sec": round(left, 2), + "sim": round(sim, 2), + "pm": round(pm_px, 2), + "pm_a": pm_a, + "pm_ptb": round(self.window_pm_ptb, 2), # AUTHORITATIVE: real PM Chainlink price at 5min window start + "pm_ptb_15m": round(self.window_pm_ptb_15m, 2), # AUTHORITATIVE: real PM Chainlink price at 15min window start (= 15m market threshold) + "est_onchain_ptb": round(self.estimated_onchain_ptb, 2), # legacy estimate (kept for back-compat) + "ptb_diff": round(self.estimated_onchain_ptb - self.window_pm_ptb, 2) if self.estimated_onchain_ptb > 0 and self.window_pm_ptb > 0 else 0, + "diff": round(sim - pm_px, 2), + "usdt_premium": round(self.usdt_premium, 2), + "rv_15m": round(self.calc_rv(900), 2), + "rv_5m": round(self.calc_rv(300), 2), + "dvol": round(self.deribit_dvol, 1), + "funding": round(self.binance_funding, 6), + "oi": round(self.binance_oi, 1), + "oi_chg": round(self.calc_oi_change(5), 3), + "flip_rate": round(self.calc_flip_rate(5), 2), + "cb_vol_60s": round(sum(list(self._cb_volumes)[-60:]), 4) if self._cb_volumes else 0, + "bn_vol_60s": round(sum(list(self._bn_volumes)[-60:]), 4) if self._bn_volumes else 0, + "ok_vol_60s": round(sum(list(self._ok_volumes)[-60:]), 4) if self._ok_volumes else 0, + "vol_spike": round(self.calc_volume_spike(60), 2), + "sim_a_vol": round(self.calc_sim_a_vol(60), 2), + "depth_chg": round(self.calc_depth_change(), 2), + "vol": src_vol, + "ob": ob_depth, + "mb": (lambda cw: round(cw.up_ask - _fair_val_pma(pm_a), 3) if cw.up_ask > 0 else 0)(clob_mod.current_window), + "clob": (lambda cw: { + "up_ask": round(cw.up_ask, 3), + "down_ask": round(cw.down_ask, 3), + "wid": cw.window_id, + "up_buy_usdc": round(cw.up_buy_usdc, 2), + "down_buy_usdc": round(cw.down_buy_usdc, 2), + "trades": cw.trade_count, + # Delta since last snapshot (resets on window change) + "up_buy_usdc_delta": round(cw.up_buy_usdc - (self._last_snap_up_buy_usdc if cw.window_id == self._last_snap_wid else 0), 2), + "down_buy_usdc_delta": round(cw.down_buy_usdc - (self._last_snap_down_buy_usdc if cw.window_id == self._last_snap_wid else 0), 2), + "trades_delta": cw.trade_count - (self._last_snap_trades if cw.window_id == self._last_snap_wid else 0), + "up_bid_depth": round(cw.up_bid_depth, 1), + "up_ask_depth": round(cw.up_ask_depth, 1), + "down_bid_depth": round(cw.down_bid_depth, 1), + "down_ask_depth": round(cw.down_ask_depth, 1), + })(clob_mod.current_window), + # 15m CLOB book (via WebSocket, parallel to 5m) + "clob_15m": (lambda cw: { + "up_ask": round(cw.up_ask, 3), + "down_ask": round(cw.down_ask, 3), + "up_bid": round(cw.up_bid, 3), + "down_bid": round(cw.down_bid, 3), + "wid": cw.window_id, + "up_bid_depth": round(cw.up_bid_depth, 1), + "up_ask_depth": round(cw.up_ask_depth, 1), + "down_bid_depth": round(cw.down_bid_depth, 1), + "down_ask_depth": round(cw.down_ask_depth, 1), + })(clob_mod.current_window_15m), + "candle": self.calc_candle_features(5), + } + self._snapshot_f.write(orjson.dumps(snap).decode() + "\n") + # Update snapshot deltas baseline for next tick + cw_now = clob_mod.current_window + self._last_snap_up_buy_usdc = cw_now.up_buy_usdc + self._last_snap_down_buy_usdc = cw_now.down_buy_usdc + self._last_snap_trades = cw_now.trade_count + self._last_snap_wid = cw_now.window_id + # Flush every snapshot (was 5s; reduced for watch.py latency, ~200ms now) + self._snapshot_f.flush() + + # Detect leading source (compare each USD source vs PM — skip USDT) + pm_state = self.sources.get(SourceName.PM) + if pm_state and pm_state.price > 0 and tick.source != SourceName.PM and tick.source not in USDT_SOURCES: + delta = tick.price - pm_state.price + if abs(delta) > 3.0: # significant deviation + name = tick.source.value + self.window_lead_counts[name] = self.window_lead_counts.get(name, 0) + 1 + + def _update_usdt_premium(self): + """Update rolling USDT premium = USDT median - USD median.""" + now_mono = time.monotonic_ns() + usd_prices = [] + usdt_prices = [] + for src, state in self.sources.items(): + if src == SourceName.PM or state.price <= 0: + continue + if (now_mono - state.last_recv_mono_ns) > 5_000_000_000: + continue + if src in USDT_SOURCES: + usdt_prices.append(state.price) + elif src in USD_SOURCES: + usd_prices.append(state.price) + + if len(usd_prices) >= 2 and len(usdt_prices) >= 1: + premium = statistics.median(usdt_prices) - statistics.median(usd_prices) + # Rolling average (keep last 60 samples ≈ 1 minute) + self._usdt_premium_samples.append(premium) + if len(self._usdt_premium_samples) > 60: + self._usdt_premium_samples = self._usdt_premium_samples[-60:] + self.usdt_premium = statistics.mean(self._usdt_premium_samples) + + def get_simulated_median(self) -> float | None: + """Compute bias-corrected, staleness-filtered, lead-weighted SIM price. + + Steps: + 1. Filter out stale sources (>2s no update) + 2. Correct USDT premium + 3. Correct per-source bias (rolling average deviation from PM) + 4. Weighted average using lead-rate weights + """ + now_mono = time.monotonic_ns() + corrected_prices = [] + weights = [] + + for src, state in self.sources.items(): + if src == SourceName.PM or state.price <= 0: + continue + # Staleness filter: 2 seconds + age_ns = now_mono - state.last_recv_mono_ns + if age_ns > 2_000_000_000: + continue + + px = state.price + + # Step 1: USDT premium correction + if src in USDT_SOURCES: + px -= self.usdt_premium + + # Step 2: per-source bias correction + bias = self._source_bias.get(src, 0.0) + px -= bias + + # Step 3: get weight + w = self._source_weights.get(src, 1.0) + + # Freshness bonus: sources updated in last 500ms get 1.5x weight + if age_ns < 500_000_000: + w *= 1.5 + + corrected_prices.append(px) + weights.append(w) + + if len(corrected_prices) < 2: + return None + + # Weighted average + total_w = sum(weights) + return sum(p * w for p, w in zip(corrected_prices, weights)) / total_w + + def get_leading_source(self) -> tuple[str, float] | None: + """Return (source_name, deviation) of the current leading USD source. + + Only USD sources are compared — USDT sources have a persistent premium + that would always show as 'leading' even when they're not. + """ + pm_state = self.sources.get(SourceName.PM) + if not pm_state or pm_state.price <= 0: + return None + + now_mono = time.monotonic_ns() + best_name = "" + best_dev = 0.0 + + for src, state in self.sources.items(): + if src == SourceName.PM or src in USDT_SOURCES: + continue + if state.price <= 0 or (now_mono - state.last_recv_mono_ns) > 5_000_000_000: + continue + dev = state.price - pm_state.price + if abs(dev) > abs(best_dev): + best_dev = dev + best_name = src.value + + if best_name and abs(best_dev) > 2.0: + return best_name, best_dev + return None + + def _flush_window(self): + """Called when a 5-min window ends. Compute summary and print dashboard.""" + if not self.window_ticks: + return + + pm_state = self.sources.get(SourceName.PM) + if not pm_state or self.window_pm_ptb == 0.0: + return + + # Settlement + pm_settle = pm_state.price + pm_delta = pm_settle - self.window_pm_ptb + pm_direction = "UP" if pm_delta >= 0 else "DOWN" + + # Track settle direction for flip rate + self._recent_settles.append(pm_direction) + + # Simulated median at settlement + sim_price = self.get_simulated_median() + sim_error = abs(sim_price - pm_settle) if sim_price else 0.0 + sim_direction = "" + sim_correct = False + if sim_price is not None: + sim_delta = sim_price - self.window_pm_ptb + sim_direction = "UP" if sim_delta >= 0 else "DOWN" + sim_correct = sim_direction == pm_direction + + # Leading source + total_lead_ticks = sum(self.window_lead_counts.values()) or 1 + lead_pct = {k: v / total_lead_ticks for k, v in self.window_lead_counts.items()} + leading_source = max(self.window_lead_counts, key=self.window_lead_counts.get) if self.window_lead_counts else "none" + + # Source prices at settlement + source_prices = {} + for src, state in self.sources.items(): + if state.price > 0: + source_prices[src.value] = state.price + + # Update cumulative stats + self.total_windows += 1 + if sim_correct: + self.direction_correct += 1 + self.sim_errors.append(sim_error) + + # Compute lead time: how many seconds did sim_price arrive before PM? + # Find when sim median first reached current pm_settle level + lead_time = self._compute_lead_time(pm_settle) + if lead_time is not None: + self.lead_times.append(lead_time) + + # Build summary + window_start = datetime.fromtimestamp(self.current_window, tz=timezone.utc).strftime("%Y-%m-%dT%H:%M:%S") + summary = { + "window_id": str(self.current_window), + "window_start": window_start, + "pm_settle_price": pm_settle, + "pm_ptb": self.window_pm_ptb, + "pm_direction": pm_direction, + "pm_delta": round(pm_delta, 2), + "sim_price_at_settle": round(sim_price, 2) if sim_price else None, + "sim_error": round(sim_error, 2), + "sim_direction_correct": sim_correct, + "leading_source": leading_source, + "source_prices_at_settle": {k: round(v, 2) for k, v in source_prices.items()}, + "source_lead_pct": {k: round(v, 3) for k, v in lead_pct.items()}, + "cumulative_direction_accuracy": round(self.direction_correct / self.total_windows, 3) if self.total_windows else 0, + "cumulative_sim_avg_error": round(statistics.mean(self.sim_errors), 2) if self.sim_errors else 0, + "lead_time_sec": round(lead_time, 2) if lead_time else None, + } + + # Write summary + self._summary_f.write(orjson.dumps(summary).decode() + "\n") + self._summary_f.flush() + + # Print dashboard + self._print_dashboard(summary, source_prices, lead_pct) + + def _compute_lead_time(self, target_price: float) -> float | None: + """ + Measure how many seconds our sources lead PM, using PM price jumps. + + Method: find every PM price jump (>$3) in the last 60s of the window. + For each jump, look backwards from that PM tick to find the most recent + non-PM tick (within 30s before) that already had the new price (±$2). + The time difference = lead time for that jump. + Return the median of all measured lead times. + """ + if not self.window_ticks: + return None + + usdt_names = {s.value for s in USDT_SOURCES} + tolerance = 2.0 + + # Build PM tick list and non-PM tick list (last 60s only) + window_end_mono = self.window_ticks[-1]["mono_ns"] + cutoff_mono = window_end_mono - 60_000_000_000 # last 60s + + pm_ticks = [] + other_ticks = [] + for t in self.window_ticks: + if t["mono_ns"] < cutoff_mono: + continue + if t["source"] == "pm": + pm_ticks.append(t) + elif t["source"] not in usdt_names: + other_ticks.append(t) + + if len(pm_ticks) < 2 or not other_ticks: + return None + + lead_times = [] + + # Find PM jumps + for i in range(1, len(pm_ticks)): + delta = pm_ticks[i]["price"] - pm_ticks[i - 1]["price"] + if abs(delta) < 3.0: + continue + + pm_new_price = pm_ticks[i]["price"] + pm_jump_mono = pm_ticks[i]["mono_ns"] + + # Look backwards through other_ticks for the most recent tick + # that was already at pm_new_price BEFORE pm got there + best_lead_ns = None + for ot in reversed(other_ticks): + if ot["mono_ns"] >= pm_jump_mono: + continue # skip ticks after PM jumped + if ot["mono_ns"] < pm_jump_mono - 30_000_000_000: + break # don't look back more than 30s + if abs(ot["price"] - pm_new_price) <= tolerance: + lead_ns = pm_jump_mono - ot["mono_ns"] + best_lead_ns = lead_ns + break # most recent match + + if best_lead_ns is not None and best_lead_ns > 0: + lead_times.append(best_lead_ns / 1e9) + + if not lead_times: + return None + + return statistics.median(lead_times) + + def _print_dashboard(self, summary: dict, source_prices: dict, lead_pct: dict): + """Print window summary to terminal.""" + G = "\033[92m" + R = "\033[91m" + Y = "\033[93m" + C = "\033[96m" + B = "\033[1m" + RST = "\033[0m" + + d = summary["pm_direction"] + dc = G if d == "UP" else R + + print(f"\n{'='*75}") + print(f"{B}WINDOW {summary['window_start']}{RST}") + print(f"{'='*75}") + print() + print(f" Chainlink 结算: ${summary['pm_settle_price']:,.2f} ({dc}{d} {summary['pm_delta']:+.2f}{RST})") + print() + + # Sim median + if summary["sim_price_at_settle"]: + sc = G + "OK" if summary["sim_direction_correct"] else R + "XX" + print(f" 模拟中位数: ${summary['sim_price_at_settle']:,.2f} 误差: ${summary['sim_error']:.2f} 方向: {sc}{RST}") + else: + print(f" 模拟中位数: {Y}数据不足{RST}") + + # Leading source + ls = summary["leading_source"] + lt = summary.get("lead_time_sec") + lt_str = f"{lt:.1f}s" if lt else "N/A" + print(f" 领先源: {C}{ls}{RST} 领先时间: {lt_str}") + + # Source prices — separate USD and USDT + pm_settle = summary["pm_settle_price"] + + usdt_names = {s.value for s in USDT_SOURCES} + usd_sources = {k: v for k, v in source_prices.items() if k not in usdt_names and k != "pm"} + usdt_sources = {k: v for k, v in source_prices.items() if k in usdt_names} + + print() + print(f" USD 源:") + closest_src = "" + closest_dist = float("inf") + for src, px in usd_sources.items(): + dist = abs(px - pm_settle) + if dist < closest_dist: + closest_dist = dist + closest_src = src + for src, px in sorted(usd_sources.items()): + dev = px - pm_settle + marker = f" {G}<- closest{RST}" if src == closest_src else "" + print(f" {src:15s} ${px:>10,.2f} ({dev:+.2f}){marker}") + + if usdt_sources: + prem = self.usdt_premium + print(f" USDT 源 (premium ${prem:+.0f}, 已校正后纳入中位数):") + for src, px in sorted(usdt_sources.items()): + corrected = px - prem + dev = corrected - pm_settle + print(f" {src:15s} ${px:>10,.2f} → 校正 ${corrected:>10,.2f} ({dev:+.2f})") + + # Lead stats + if lead_pct: + print() + parts = [f"{k} {v*100:.0f}%" for k, v in sorted(lead_pct.items(), key=lambda x: -x[1])[:4]] + print(f" 领先分布: {' | '.join(parts)}") + + # Cumulative + acc = summary["cumulative_direction_accuracy"] + avg_err = summary["cumulative_sim_avg_error"] + avg_lead = statistics.mean(self.lead_times) if self.lead_times else 0 + print() + print(f" {B}累计:{RST} 方向准确 {self.direction_correct}/{self.total_windows} ({acc*100:.1f}%) " + f"模拟误差 ${avg_err:.2f} 领先时间 {avg_lead:.1f}s") + print(f"{'='*75}\n") + + +async def collector_task( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, + output_dir: str = "data/chainlink_predictor", +): + """Main collector loop: drain the tick queue and process.""" + collector = Collector(output_dir=output_dir) + logger.info(f"[collector] started, output={output_dir}") + + try: + while not shutdown.is_set(): + try: + tick = await asyncio.wait_for(tick_queue.get(), timeout=1.0) + collector.process_tick(tick) + except asyncio.TimeoutError: + continue + except asyncio.CancelledError: + pass + finally: + # Flush last window + if collector.window_ticks: + collector._flush_window() + collector.close() + logger.info(f"[collector] stopped. {collector.total_windows} windows processed.") diff --git a/src/predictor/executor.py b/src/predictor/executor.py new file mode 100644 index 0000000..3b530bf --- /dev/null +++ b/src/predictor/executor.py @@ -0,0 +1,341 @@ +"""Predictor Executor — places orders on Polymarket using the predictor's own wallet.""" + +from __future__ import annotations + +import asyncio +import logging +import math +import os +import time + +from dotenv import load_dotenv +from py_clob_client_v2.client import ClobClient +from py_clob_client_v2.clob_types import OrderArgs, OrderType, PartialCreateOrderOptions +from py_clob_client_v2.order_builder.constants import BUY + +logger = logging.getLogger(__name__) + + +class PredictorExecutor: + """Simple executor for the predictor strategy. + + Uses its own wallet (from src/predictor/.env). + Stateless per-window: place one order, track if filled, done. + """ + + def __init__(self): + # Load predictor's own .env + env_path = os.path.join(os.path.dirname(__file__), ".env") + load_dotenv(env_path, override=True) + + key = os.environ.get("PREDICTOR_WALLET_KEY", "") + address = os.environ.get("PREDICTOR_WALLET_ADDRESS", "") + rpc_url = os.environ.get("POLYGON_RPC_URL", "") + + if not key: + raise ValueError("PREDICTOR_WALLET_KEY not set in src/predictor/.env") + + # Force HTTP/1.1 + import httpx as _httpx + import py_clob_client_v2.http_helpers.helpers as _clob_helpers + _clob_helpers._http_client = _httpx.Client(http2=False, timeout=30) + + self._client = ClobClient( + "https://clob.polymarket.com", + key=key, + chain_id=137, + signature_type=0, + funder=address, + ) + self._client.set_api_creds(self._client.create_or_derive_api_key()) + + # Preflight caches (V2: fee_rate is computed by protocol at match time) + self._tick_size_cache: dict[str, str] = {} + self._neg_risk_cache: dict[str, bool] = {} + + # Track current window's order + self._current_window_id: int = 0 + self._order_placed_this_window: bool = False + self._last_order_id: str = "" + + # Daily P&L tracking + self._daily_pnl: float = 0.0 + self._daily_date: str = "" + + logger.info(f"[executor] initialized: wallet={address}") + + async def _resolve_preflight(self, token_id: str) -> tuple[str, bool]: + """Cache tick_size, neg_risk per token.""" + if token_id not in self._tick_size_cache: + self._tick_size_cache[token_id] = await asyncio.to_thread( + self._client.get_tick_size, token_id + ) + if token_id not in self._neg_risk_cache: + self._neg_risk_cache[token_id] = await asyncio.to_thread( + self._client.get_neg_risk, token_id + ) + return ( + self._tick_size_cache[token_id], + self._neg_risk_cache[token_id], + ) + + def new_window(self, window_id: int): + """Called when a new window starts.""" + if window_id != self._current_window_id: + self._current_window_id = window_id + self._order_placed_this_window = False + self._last_order_id = "" + + @property + def can_trade(self) -> bool: + """Allow multiple trades per window (lock + cb_flip hedge).""" + return True + + async def place_buy( + self, + token_id: str, + price: float, + amount_usd: float, + expiration_sec: int = 30, + ) -> str | None: + """Place a BUY order. + + Args: + token_id: UP or DOWN token to buy + price: Limit price (e.g. 0.72) + amount_usd: Dollar amount to spend + expiration_sec: GTD expiration in seconds + + Returns: + order_id if placed, None if failed + """ + try: + # Resolve preflight + tick_size, neg_risk = await self._resolve_preflight(token_id) + + # Calculate quantity + qty = math.floor(amount_usd / price) + if qty < 1: + logger.warning(f"[executor] qty too small: {qty} (amount=${amount_usd}, price={price})") + return None + + # Build order + order_args = OrderArgs( + price=price, + size=float(qty), + side=BUY, + token_id=token_id, + expiration=str(int(time.time()) + expiration_sec), + ) + + options = PartialCreateOrderOptions( + tick_size=tick_size, + neg_risk=neg_risk, + ) + + signed_order = await asyncio.to_thread( + self._client.create_order, order_args, options + ) + + t0 = time.monotonic() + result = await asyncio.to_thread( + self._client.post_order, signed_order, OrderType.GTD + ) + latency = (time.monotonic() - t0) * 1000 + + order_id = result.get("orderID", "") + self._order_placed_this_window = True + self._last_order_id = order_id + + logger.info( + f"[executor] ORDER PLACED: {order_id[:16]}... " + f"token={token_id[:16]}... price={price} qty={qty} " + f"cost=${qty * price:.2f} latency={latency:.0f}ms" + ) + return order_id + + except Exception as e: + logger.error(f"[executor] order failed: {e}") + return None + + async def check_order_filled(self, order_id: str) -> dict: + """Check order fill status. Returns actual avg fill price from trades. + Returns {'filled': shares_matched, 'limit_price': X, 'avg_fill_price': Y} or None on error. + avg_fill_price is the weighted average fill price (size-weighted across partial fills). + """ + try: + order = await asyncio.to_thread(self._client.get_order, order_id) + logger.info(f"[executor] order {order_id[:16]}... raw response: {order}") + matched = float(order.get("size_matched", 0)) + limit_price = float(order.get("price", 0)) + avg_fill_price = limit_price # fallback + + if matched > 0: + # Query actual trades to get true fill prices + try: + trades = await asyncio.to_thread(self._client.get_trades, {"id": order_id}) + if trades: + total_cost = 0.0 + total_size = 0.0 + for t in trades: + # Each trade has size and price + tsize = float(t.get("size", 0)) + tprice = float(t.get("price", 0)) + if tsize > 0 and tprice > 0: + total_cost += tsize * tprice + total_size += tsize + if total_size > 0: + avg_fill_price = total_cost / total_size + logger.info(f"[executor] {order_id[:16]}... avg_fill={avg_fill_price:.4f} (limit={limit_price:.4f}, {len(trades)} fills)") + except Exception as e: + logger.warning(f"[executor] get_trades failed: {e}, using limit price as fallback") + + return {"filled": matched, "limit_price": limit_price, "avg_fill_price": avg_fill_price} + except Exception as e: + logger.warning(f"[executor] check_order failed: {e}") + return None + + async def cancel_all(self) -> None: + """Cancel all open orders.""" + try: + await asyncio.to_thread(self._client.cancel_all) + logger.info("[executor] cancelled all orders") + except Exception as e: + logger.warning(f"[executor] cancel_all failed: {e}") + + async def get_balance(self) -> float: + """Get USDC balance.""" + try: + from web3 import Web3 + rpc = os.environ.get("POLYGON_RPC_URL", "") + address = os.environ.get("PREDICTOR_WALLET_ADDRESS", "") + w3 = Web3(Web3.HTTPProvider(rpc)) + usdc = w3.eth.contract( + address=Web3.to_checksum_address("0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174"), + abi=[{"name": "balanceOf", "type": "function", "stateMutability": "view", + "inputs": [{"name": "account", "type": "address"}], + "outputs": [{"name": "", "type": "uint256"}]}], + ) + bal = usdc.functions.balanceOf(Web3.to_checksum_address(address)).call() + return bal / 1e6 + except Exception as e: + logger.error(f"[executor] balance check failed: {e}") + return 0.0 + + async def auto_redeem(self, slug: str) -> float: + """Auto-redeem a settled window. Returns USDC gained.""" + try: + from web3 import Web3 + from web3.middleware import ExtraDataToPOAMiddleware + from eth_account import Account + import requests + + rpc = os.environ.get("POLYGON_RPC_URL", "") + key = os.environ.get("PREDICTOR_WALLET_KEY", "") + address = os.environ.get("PREDICTOR_WALLET_ADDRESS", "") + + w3 = Web3(Web3.HTTPProvider(rpc)) + w3.middleware_onion.inject(ExtraDataToPOAMiddleware, layer=0) + acct = Account.from_key(key) + eoa = Web3.to_checksum_address(address) + + CTF_ADDR = "0x4D97DCd97eC945f40cF65F87097ACe5EA0476045" + USDC_ADDR = "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174" + ZERO_PARENT = b"\x00" * 32 + + CTF_ABI = [ + {"name": "redeemPositions", "type": "function", "stateMutability": "nonpayable", + "inputs": [ + {"name": "collateralToken", "type": "address"}, + {"name": "parentCollectionId", "type": "bytes32"}, + {"name": "conditionId", "type": "bytes32"}, + {"name": "indexSets", "type": "uint256[]"}, + ], "outputs": []}, + {"name": "balanceOf", "type": "function", "stateMutability": "view", + "inputs": [ + {"name": "account", "type": "address"}, + {"name": "id", "type": "uint256"}, + ], "outputs": [{"type": "uint256"}]}, + {"name": "payoutDenominator", "type": "function", "stateMutability": "view", + "inputs": [{"name": "conditionId", "type": "bytes32"}], + "outputs": [{"type": "uint256"}]}, + ] + ERC20_ABI = [ + {"name": "balanceOf", "type": "function", "stateMutability": "view", + "inputs": [{"name": "account", "type": "address"}], + "outputs": [{"type": "uint256"}]}, + ] + + ctf = w3.eth.contract(address=Web3.to_checksum_address(CTF_ADDR), abi=CTF_ABI) + usdc = w3.eth.contract(address=Web3.to_checksum_address(USDC_ADDR), abi=ERC20_ABI) + + # Lookup market via events endpoint (markets endpoint doesn't find by slug) + r = await asyncio.to_thread( + requests.get, "https://gamma-api.polymarket.com/events", + params={"slug": slug}, timeout=10, + ) + data = r.json() + if not data: + logger.warning(f"[redeem] event not found: {slug}") + return 0 + + event = data[0] + markets = event.get("markets", []) + if not markets: + logger.warning(f"[redeem] no markets in event: {slug}") + return 0 + + market = markets[0] + cid = market.get("conditionId") or market.get("conditionID") + if not cid: + return 0 + + condition_b32 = bytes.fromhex(cid.removeprefix("0x")) + collateral = Web3.to_checksum_address(USDC_ADDR) + + # Check if resolved + den = ctf.functions.payoutDenominator(condition_b32).call() + if den == 0: + logger.info(f"[redeem] {slug}: not resolved yet") + return 0 + + # Check USDC before + usdc_before = usdc.functions.balanceOf(eoa).call() + + # Build redeem tx + nonce = w3.eth.get_transaction_count(eoa, "pending") + latest = w3.eth.get_block("latest") + base_fee = latest.get("baseFeePerGas", 30_000_000_000) + max_priority = 50_000_000_000 + max_fee = base_fee * 2 + max_priority + + tx = ctf.functions.redeemPositions( + collateral, ZERO_PARENT, condition_b32, [1, 2] + ).build_transaction({ + "from": eoa, + "nonce": nonce, + "maxFeePerGas": max_fee, + "maxPriorityFeePerGas": max_priority, + "gas": 300_000, + "chainId": 137, + "type": 2, + }) + + signed = acct.sign_transaction(tx) + txh = w3.eth.send_raw_transaction(signed.raw_transaction) + receipt = await asyncio.to_thread( + w3.eth.wait_for_transaction_receipt, txh, timeout=60, + ) + + if receipt["status"] != 1: + logger.warning(f"[redeem] {slug}: tx reverted") + return 0 + + usdc_after = usdc.functions.balanceOf(eoa).call() + delta = (usdc_after - usdc_before) / 1e6 + logger.info(f"[redeem] {slug}: +${delta:.2f} (balance: ${usdc_after/1e6:.2f})") + return delta + + except Exception as e: + logger.error(f"[redeem] failed: {e}") + return 0 diff --git a/src/predictor/feeds.py b/src/predictor/feeds.py new file mode 100644 index 0000000..985e167 --- /dev/null +++ b/src/predictor/feeds.py @@ -0,0 +1,426 @@ +"""Multi-source WebSocket price feeds for chainlink predictor.""" + +from __future__ import annotations + +import asyncio +import logging +import time +from typing import Callable + +import aiohttp +import orjson + +from src.predictor.models import SourceName, SourceTick + +logger = logging.getLogger(__name__) + + +# --------------------------------------------------------------------------- +# Generic helpers +# --------------------------------------------------------------------------- + +async def _ws_loop( + name: SourceName, + url: str, + on_connect: Callable | None, + parse_msg: Callable, + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, + ping_interval: float = 20.0, + reconnect_base: float = 1.0, + reconnect_max: float = 30.0, +): + """Generic reconnecting WebSocket loop.""" + delay = reconnect_base + while not shutdown.is_set(): + try: + async with aiohttp.ClientSession() as session: + async with session.ws_connect( + url, + heartbeat=ping_interval, + receive_timeout=ping_interval * 2, + ) as ws: + logger.info(f"[{name.value}] connected: {url}") + delay = reconnect_base + + if on_connect: + await on_connect(ws) + + while not shutdown.is_set(): + msg = await ws.receive(timeout=ping_interval) + if msg.type in (aiohttp.WSMsgType.TEXT, aiohttp.WSMsgType.BINARY): + ticks = parse_msg(msg.data) + for t in ticks: + try: + tick_queue.put_nowait(t) + except asyncio.QueueFull: + pass + elif msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSED, aiohttp.WSMsgType.ERROR): + break + + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[{name.value}] error: {e}, reconnecting in {delay:.0f}s") + + if shutdown.is_set(): + break + await asyncio.sleep(delay) + delay = min(delay * 2, reconnect_max) + + logger.info(f"[{name.value}] stopped") + + +# --------------------------------------------------------------------------- +# Coinbase +# --------------------------------------------------------------------------- + +async def coinbase_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, +): + async def on_connect(ws): + await ws.send_json({ + "type": "subscribe", + "channels": [{"name": "ticker", "product_ids": ["BTC-USD"]}], + }) + + def parse(data): + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + if d.get("type") != "ticker": + return [] + px = float(d["price"]) + vol = float(d.get("last_size", 0)) + return [SourceTick( + source=SourceName.COINBASE, price=px, + source_ts_ns=recv_ns, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + volume=vol, + )] + except Exception: + return [] + + await _ws_loop( + SourceName.COINBASE, + "wss://ws-feed.exchange.coinbase.com", + on_connect, parse, tick_queue, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Kraken +# --------------------------------------------------------------------------- + +async def kraken_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, +): + async def on_connect(ws): + await ws.send_json({ + "event": "subscribe", + "pair": ["XBT/USD"], + "subscription": {"name": "trade"}, + }) + + def parse(data): + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + # Kraken trade format: [channelID, [[price, volume, time, side, type, misc], ...], "trade", "XBT/USD"] + if not isinstance(d, list) or len(d) < 4: + return [] + if d[-1] != "XBT/USD" or d[-2] != "trade": + return [] + trades = d[1] + if not trades: + return [] + # Take last trade + last = trades[-1] + px = float(last[0]) + vol = float(last[1]) + src_ts = int(float(last[2]) * 1e9) + return [SourceTick( + source=SourceName.KRAKEN, price=px, + source_ts_ns=src_ts, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + volume=vol, + )] + except Exception: + return [] + + await _ws_loop( + SourceName.KRAKEN, + "wss://ws.kraken.com", + on_connect, parse, tick_queue, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Bitstamp +# --------------------------------------------------------------------------- + +async def bitstamp_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, +): + async def on_connect(ws): + await ws.send_json({ + "event": "bts:subscribe", + "data": {"channel": "live_trades_btcusd"}, + }) + + def parse(data): + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + if d.get("event") != "trade": + return [] + td = d.get("data", {}) + px = float(td["price"]) + vol = float(td.get("amount", 0)) + src_ts = int(td.get("timestamp", 0)) * 1_000_000_000 or recv_ns + return [SourceTick( + source=SourceName.BITSTAMP, price=px, + source_ts_ns=src_ts, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + volume=vol, + )] + except Exception: + return [] + + await _ws_loop( + SourceName.BITSTAMP, + "wss://ws.bitstamp.net", + on_connect, parse, tick_queue, shutdown, + ) + + +# --------------------------------------------------------------------------- +# CryptoCompare +# --------------------------------------------------------------------------- + +async def cryptocompare_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, + api_key: str = "", + poll_interval: float = 1.0, +): + """Poll CryptoCompare REST API (WS requires paid key).""" + url = "https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=USD" + if api_key: + url += f"&api_key={api_key}" + + logger.info(f"[cryptocompare] polling started: {url}") + + async with aiohttp.ClientSession() as session: + while not shutdown.is_set(): + try: + async with session.get(url, timeout=aiohttp.ClientTimeout(total=3)) as r: + if r.status == 200: + d = await r.json() + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + px = float(d["USD"]) + tick = SourceTick( + source=SourceName.CRYPTOCOMPARE, price=px, + source_ts_ns=recv_ns, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + ) + try: + tick_queue.put_nowait(tick) + except asyncio.QueueFull: + pass + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[cryptocompare] poll error: {e}") + + try: + await asyncio.wait_for(shutdown.wait(), timeout=poll_interval) + break + except asyncio.TimeoutError: + pass + + logger.info("[cryptocompare] stopped") + + +# --------------------------------------------------------------------------- +# Gemini (REST polling — no free WS trade feed without auth) +# --------------------------------------------------------------------------- + +async def gemini_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, + poll_interval: float = 1.0, +): + """Poll Gemini REST API every second.""" + url = "https://api.gemini.com/v1/pubticker/btcusd" + logger.info(f"[gemini] polling started: {url}") + + async with aiohttp.ClientSession() as session: + while not shutdown.is_set(): + try: + async with session.get(url, timeout=aiohttp.ClientTimeout(total=3)) as r: + if r.status == 200: + d = await r.json() + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + px = float(d["last"]) + tick = SourceTick( + source=SourceName.GEMINI, price=px, + source_ts_ns=recv_ns, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + ) + try: + tick_queue.put_nowait(tick) + except asyncio.QueueFull: + pass + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[gemini] poll error: {e}") + + try: + await asyncio.wait_for(shutdown.wait(), timeout=poll_interval) + break + except asyncio.TimeoutError: + pass + + logger.info("[gemini] stopped") + + +# --------------------------------------------------------------------------- +# OKX +# --------------------------------------------------------------------------- + +async def okx_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, +): + async def on_connect(ws): + await ws.send_json({ + "op": "subscribe", + "args": [{"channel": "trades", "instId": "BTC-USDT"}], + }) + + def parse(data): + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + if "data" not in d: + return [] + ticks = [] + for trade in d["data"]: + px = float(trade["px"]) + vol = float(trade.get("sz", 0)) + src_ts = int(trade.get("ts", 0)) * 1_000_000 or recv_ns + ticks.append(SourceTick( + source=SourceName.OKX, price=px, + source_ts_ns=src_ts, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + volume=vol, + )) + return ticks[-1:] if ticks else [] # last trade only + except Exception: + return [] + + await _ws_loop( + SourceName.OKX, + "wss://ws.okx.com:8443/ws/v5/public", + on_connect, parse, tick_queue, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Bybit +# --------------------------------------------------------------------------- + +async def bybit_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, +): + async def on_connect(ws): + await ws.send_json({ + "op": "subscribe", + "args": ["publicTrade.BTCUSDT"], + }) + + def parse(data): + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + if d.get("topic") != "publicTrade.BTCUSDT": + return [] + trades = d.get("data", []) + if not trades: + return [] + last = trades[-1] + px = float(last["p"]) + vol = float(last.get("v", 0)) + src_ts = int(last.get("T", 0)) * 1_000_000 or recv_ns + return [SourceTick( + source=SourceName.BYBIT, price=px, + source_ts_ns=src_ts, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + volume=vol, + )] + except Exception: + return [] + + await _ws_loop( + SourceName.BYBIT, + "wss://stream.bybit.com/v5/public/spot", + on_connect, parse, tick_queue, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Binance +# --------------------------------------------------------------------------- + +async def binance_feed( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, +): + async def on_connect(ws): + pass # No subscription needed, URL contains the stream + + def parse(data): + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + if "p" not in d: + return [] + px = float(d["p"]) + vol = float(d.get("q", 0)) + src_ts = int(d.get("T", 0)) * 1_000_000 or recv_ns + return [SourceTick( + source=SourceName.BINANCE, price=px, + source_ts_ns=src_ts, recv_mono_ns=mono_ns, recv_ts_ns=recv_ns, + volume=vol, + )] + except Exception: + return [] + + await _ws_loop( + SourceName.BINANCE, + "wss://stream.binance.com:9443/ws/btcusdt@trade", + on_connect, parse, tick_queue, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Feed registry +# --------------------------------------------------------------------------- + +ALL_FEEDS = { + SourceName.COINBASE: coinbase_feed, + SourceName.KRAKEN: kraken_feed, + SourceName.BITSTAMP: bitstamp_feed, + SourceName.CRYPTOCOMPARE: cryptocompare_feed, + SourceName.GEMINI: gemini_feed, + SourceName.OKX: okx_feed, + SourceName.BYBIT: bybit_feed, + SourceName.BINANCE: binance_feed, +} diff --git a/src/predictor/models.py b/src/predictor/models.py new file mode 100644 index 0000000..7e719e3 --- /dev/null +++ b/src/predictor/models.py @@ -0,0 +1,104 @@ +"""Data models for chainlink predictor.""" + +from __future__ import annotations + +from dataclasses import dataclass, field +from enum import Enum + + +class SourceName(str, Enum): + COINBASE = "coinbase" + KRAKEN = "kraken" + BITSTAMP = "bitstamp" + CRYPTOCOMPARE = "cryptocompare" + GEMINI = "gemini" + OKX = "okx" + BYBIT = "bybit" + BINANCE = "binance" + PM = "pm" # Polymarket / Chainlink reference + + +# Sources that trade in USDT (not USD) — have a persistent premium vs Chainlink +USDT_SOURCES = {SourceName.BINANCE, SourceName.OKX, SourceName.BYBIT} +USD_SOURCES = {SourceName.COINBASE, SourceName.KRAKEN, SourceName.BITSTAMP, SourceName.CRYPTOCOMPARE, SourceName.GEMINI} + + +@dataclass(slots=True) +class SourceTick: + """A single price tick from a data source.""" + source: SourceName + price: float + source_ts_ns: int # source-reported timestamp (ns) + recv_mono_ns: int # local monotonic (ns) — for lead-lag + recv_ts_ns: int # local wall clock (ns) — for logging + volume: float = 0.0 # trade volume (in BTC) — 0 if not available + # Extra fields from PM audit (only set for PM ticks) + pm_ptb: float = 0.0 # PM price at 5min bucket start (= 5m market threshold) + pm_ptb_15m: float = 0.0 # PM price at 15min bucket start (= 15m market threshold) + pm_a: float = 0.0 # PM movement from bucket start + left_sec: float = 0.0 # seconds left in window + bucket_start_sec: int = 0 # window ID from trading system + estimated_onchain_ptb: float = 0.0 # estimated on-chain CL price at window start + + +@dataclass +class OrderBookLevel: + """A single price level in the order book.""" + price: float + size: float # BTC + + +@dataclass +class OrderBookState: + """Order book state for a source.""" + source: SourceName + bids: list[OrderBookLevel] = field(default_factory=list) # sorted high→low + asks: list[OrderBookLevel] = field(default_factory=list) # sorted low→high + last_update_mono_ns: int = 0 + + def volume_between(self, price_a: float, price_b: float) -> tuple[float, float]: + """ + Calculate bid/ask volume between two prices. + Returns (bid_volume, ask_volume) in BTC. + """ + lo = min(price_a, price_b) + hi = max(price_a, price_b) + bid_vol = sum(l.size for l in self.bids if lo <= l.price <= hi) + ask_vol = sum(l.size for l in self.asks if lo <= l.price <= hi) + return bid_vol, ask_vol + + +# Sources that have order book feeds +ORDERBOOK_SOURCES = {SourceName.COINBASE, SourceName.KRAKEN, SourceName.BINANCE, SourceName.OKX} + + +@dataclass(slots=True) +class SourceState: + """Current state of a data source.""" + source: SourceName + price: float = 0.0 + last_recv_mono_ns: int = 0 + tick_count: int = 0 + window_volume: float = 0.0 # cumulative volume this window (BTC) + disconnect_count: int = 0 + last_disconnect_mono_ns: int = 0 + stale_tick_count: int = 0 # ticks with interval > 2s + + +@dataclass(slots=True) +class WindowSummary: + """Per-window summary for dashboard.""" + window_id: str + window_start: str + pm_settle_price: float = 0.0 + pm_ptb: float = 0.0 + pm_direction: str = "" + pm_delta: float = 0.0 + sim_price_at_settle: float = 0.0 + sim_error: float = 0.0 + sim_direction_correct: bool = False + leading_source: str = "" + lead_direction_correct: bool = False + lead_avg_seconds: float = 0.0 + source_prices_at_settle: dict = field(default_factory=dict) + source_lead_pct: dict = field(default_factory=dict) diff --git a/src/predictor/orderbook.py b/src/predictor/orderbook.py new file mode 100644 index 0000000..494fc07 --- /dev/null +++ b/src/predictor/orderbook.py @@ -0,0 +1,297 @@ +"""Order book WebSocket feeds for Coinbase, Kraken, Binance, and OKX.""" + +from __future__ import annotations + +import asyncio +import logging +import time + +import aiohttp +import orjson + +from src.predictor.models import SourceName, OrderBookState, OrderBookLevel + +logger = logging.getLogger(__name__) + + +# --------------------------------------------------------------------------- +# Shared state: order books accessible by collector +# --------------------------------------------------------------------------- + +order_books: dict[SourceName, OrderBookState] = {} + + +def get_book(source: SourceName) -> OrderBookState | None: + return order_books.get(source) + + +# --------------------------------------------------------------------------- +# Generic reconnecting WS loop +# --------------------------------------------------------------------------- + +async def _ob_ws_loop( + name: SourceName, + url: str, + on_connect, + on_message, + shutdown: asyncio.Event, + ping_interval: float = 20.0, +): + delay = 1.0 + while not shutdown.is_set(): + try: + async with aiohttp.ClientSession() as session: + async with session.ws_connect( + url, heartbeat=ping_interval, receive_timeout=ping_interval * 2, + ) as ws: + logger.info(f"[{name.value}_ob] connected: {url}") + delay = 1.0 + if on_connect: + await on_connect(ws) + + while not shutdown.is_set(): + msg = await ws.receive(timeout=ping_interval) + if msg.type in (aiohttp.WSMsgType.TEXT, aiohttp.WSMsgType.BINARY): + on_message(msg.data) + elif msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSED, aiohttp.WSMsgType.ERROR): + break + + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[{name.value}_ob] error: {e}, reconnecting in {delay:.0f}s") + + if shutdown.is_set(): + break + await asyncio.sleep(delay) + delay = min(delay * 2, 30.0) + + logger.info(f"[{name.value}_ob] stopped") + + +# --------------------------------------------------------------------------- +# Coinbase — level2 channel (top 50 levels) +# --------------------------------------------------------------------------- + +async def coinbase_orderbook_feed(shutdown: asyncio.Event): + book = OrderBookState(source=SourceName.COINBASE) + order_books[SourceName.COINBASE] = book + + async def on_connect(ws): + await ws.send_json({ + "type": "subscribe", + "channels": [{"name": "level2_batch", "product_ids": ["BTC-USD"]}], + }) + + def on_message(data): + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + msg_type = d.get("type") + + if msg_type == "snapshot": + book.bids = [OrderBookLevel(float(p), float(s)) for p, s in d.get("bids", [])[:50]] + book.asks = [OrderBookLevel(float(p), float(s)) for p, s in d.get("asks", [])[:50]] + book.bids.sort(key=lambda x: x.price, reverse=True) + book.asks.sort(key=lambda x: x.price) + book.last_update_mono_ns = time.monotonic_ns() + + elif msg_type == "l2update": + for side, price_str, size_str in d.get("changes", []): + price = float(price_str) + size = float(size_str) + if side == "buy": + # Update or remove bid + book.bids = [l for l in book.bids if l.price != price] + if size > 0: + book.bids.append(OrderBookLevel(price, size)) + book.bids.sort(key=lambda x: x.price, reverse=True) + book.bids = book.bids[:50] + else: + book.asks = [l for l in book.asks if l.price != price] + if size > 0: + book.asks.append(OrderBookLevel(price, size)) + book.asks.sort(key=lambda x: x.price) + book.asks = book.asks[:50] + book.last_update_mono_ns = time.monotonic_ns() + + except Exception: + pass + + await _ob_ws_loop( + SourceName.COINBASE, + "wss://ws-feed.exchange.coinbase.com", + on_connect, on_message, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Kraken — book channel (top 25 levels) +# --------------------------------------------------------------------------- + +async def kraken_orderbook_feed(shutdown: asyncio.Event): + book = OrderBookState(source=SourceName.KRAKEN) + order_books[SourceName.KRAKEN] = book + + def _parse_levels(raw: list) -> list[OrderBookLevel]: + levels = [] + for item in raw: + if len(item) >= 2: + levels.append(OrderBookLevel(float(item[0]), float(item[1]))) + return levels + + async def on_connect(ws): + await ws.send_json({ + "event": "subscribe", + "pair": ["XBT/USD"], + "subscription": {"name": "book", "depth": 25}, + }) + + def on_message(data): + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + + # Kraken book format: [channelID, {"as":[], "bs":[]}, "book-25", "XBT/USD"] + # or update: [channelID, {"a":[]}, "book-25", "XBT/USD"] + if not isinstance(d, list) or len(d) < 4: + return + if "XBT/USD" not in str(d[-1]): + return + + payload = d[1] + if not isinstance(payload, dict): + return + + # Snapshot + if "as" in payload and "bs" in payload: + book.asks = _parse_levels(payload["as"]) + book.bids = _parse_levels(payload["bs"]) + book.asks.sort(key=lambda x: x.price) + book.bids.sort(key=lambda x: x.price, reverse=True) + book.last_update_mono_ns = time.monotonic_ns() + return + + # Updates — can have "a" and/or "b" in payload or d[2] for second part + for part in ([d[1]] if isinstance(d[1], dict) else []) + ([d[2]] if len(d) > 4 and isinstance(d[2], dict) else []): + if "a" in part: + for item in part["a"]: + price = float(item[0]) + size = float(item[1]) + book.asks = [l for l in book.asks if l.price != price] + if size > 0: + book.asks.append(OrderBookLevel(price, size)) + book.asks.sort(key=lambda x: x.price) + book.asks = book.asks[:25] + + if "b" in part: + for item in part["b"]: + price = float(item[0]) + size = float(item[1]) + book.bids = [l for l in book.bids if l.price != price] + if size > 0: + book.bids.append(OrderBookLevel(price, size)) + book.bids.sort(key=lambda x: x.price, reverse=True) + book.bids = book.bids[:25] + + book.last_update_mono_ns = time.monotonic_ns() + + except Exception: + pass + + await _ob_ws_loop( + SourceName.KRAKEN, + "wss://ws.kraken.com", + on_connect, on_message, shutdown, + ) + + +# --------------------------------------------------------------------------- +# Binance — depth stream (top 20 levels, 100ms updates) +# --------------------------------------------------------------------------- + +async def binance_orderbook_feed(shutdown: asyncio.Event): + book = OrderBookState(source=SourceName.BINANCE) + order_books[SourceName.BINANCE] = book + + async def on_connect(ws): + pass # stream is in the URL + + def on_message(data): + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + if "bids" not in d and "asks" not in d: + return + + book.bids = [OrderBookLevel(float(p), float(s)) for p, s in d.get("bids", [])[:20]] + book.asks = [OrderBookLevel(float(p), float(s)) for p, s in d.get("asks", [])[:20]] + book.bids.sort(key=lambda x: x.price, reverse=True) + book.asks.sort(key=lambda x: x.price) + book.last_update_mono_ns = time.monotonic_ns() + + except Exception: + pass + + await _ob_ws_loop( + SourceName.BINANCE, + "wss://stream.binance.com:9443/ws/btcusdt@depth20@100ms", + on_connect, on_message, shutdown, + ) + + +# --------------------------------------------------------------------------- +# OKX — books5 channel (top 5 levels, real-time, public, no auth) +# Spot BTC-USDT (matches okx_feed price feed). USDT-pegged source. +# --------------------------------------------------------------------------- + +async def okx_orderbook_feed(shutdown: asyncio.Event): + book = OrderBookState(source=SourceName.OKX) + order_books[SourceName.OKX] = book + + async def on_connect(ws): + await ws.send_json({ + "op": "subscribe", + "args": [{"channel": "books5", "instId": "BTC-USDT"}], + }) + + def on_message(data): + try: + d = orjson.loads(data) if isinstance(data, (bytes, str)) else data + # Skip subscribe ack and other event messages + if d.get("event"): + return + arg = d.get("arg") or {} + if arg.get("channel") != "books5": + return + payload_list = d.get("data") or [] + if not payload_list: + return + payload = payload_list[0] + + # Each level: [price, size, _liquidations, n_orders] — strings + asks_raw = payload.get("asks", []) + bids_raw = payload.get("bids", []) + book.asks = [OrderBookLevel(float(lv[0]), float(lv[1])) for lv in asks_raw[:20]] + book.bids = [OrderBookLevel(float(lv[0]), float(lv[1])) for lv in bids_raw[:20]] + book.asks.sort(key=lambda x: x.price) + book.bids.sort(key=lambda x: x.price, reverse=True) + book.last_update_mono_ns = time.monotonic_ns() + + except Exception: + pass + + await _ob_ws_loop( + SourceName.OKX, + "wss://ws.okx.com:8443/ws/v5/public", + on_connect, on_message, shutdown, + ) + + +# --------------------------------------------------------------------------- +# All order book feeds +# --------------------------------------------------------------------------- + +ALL_ORDERBOOK_FEEDS = { + SourceName.COINBASE: coinbase_orderbook_feed, + SourceName.KRAKEN: kraken_orderbook_feed, + SourceName.BINANCE: binance_orderbook_feed, + SourceName.OKX: okx_orderbook_feed, +} diff --git a/src/predictor/pm_feed.py b/src/predictor/pm_feed.py new file mode 100644 index 0000000..5532585 --- /dev/null +++ b/src/predictor/pm_feed.py @@ -0,0 +1,255 @@ +"""Direct PM/Chainlink WebSocket feed — independent of trading system.""" + +from __future__ import annotations + +import asyncio +import logging +import time + +import aiohttp +import orjson + +from src.predictor.models import SourceName, SourceTick + +logger = logging.getLogger(__name__) + +# 5-minute window +WINDOW_SEC = 300 + + +class PMDirectFeed: + """ + Connect directly to Polymarket's Chainlink price stream. + Tracks window boundaries (PTB, pm_a, left_sec) internally. + Also estimates on-chain PTB from price stability analysis. + """ + + def __init__(self): + self._ptb: float = 0.0 + self._bucket_start: int = 0 + self._ptb_15m: float = 0.0 # PM price at 15min bucket start (= 15m market threshold) + self._bucket_15m_start: int = 0 + self._first_15m_skipped: bool = False + self._seq: int = 0 + self._first_bucket_skipped: bool = False # skip first window if started mid-window + # On-chain PTB estimation: ring buffer of (source_ts, price) for last 30s + from collections import deque + self._price_hist: deque = deque(maxlen=300) # ~30s at ~10 ticks/s + self._estimated_onchain_ptb: float = 0.0 # estimated on-chain CL price at window start + + def _get_bucket(self, ts_sec: float) -> int: + t = int(ts_sec) + return t - (t % WINDOW_SEC) + + def _estimate_onchain_ptb(self, source_ts: float) -> float: + """Estimate on-chain CL price at window boundary. + + On-chain Chainlink updates only when price changes > ~0.5% or heartbeat timeout. + If price moved fast in last few seconds, on-chain may still show the old "stable" price. + Use median of prices from 3-5 seconds before window boundary as estimate. + """ + if not self._price_hist: + return 0.0 + # Get prices from 3-10 seconds before current time + stable_prices = [px for ts, px in self._price_hist if source_ts - 10 <= ts <= source_ts - 3] + if not stable_prices: + # Fall back to any prices from 1-5 seconds ago + stable_prices = [px for ts, px in self._price_hist if source_ts - 5 <= ts <= source_ts - 1] + if not stable_prices: + return 0.0 + stable_prices.sort() + return stable_prices[len(stable_prices) // 2] # median + + def _process_price(self, price: float, source_ts_ns: int) -> SourceTick: + recv_ns = time.time_ns() + mono_ns = time.monotonic_ns() + now = time.time() + + # Window management — use oracle source timestamp for bucketing (not wall clock) + # Polymarket settles based on oracle timestamps, not our receive time + source_ts = source_ts_ns / 1e9 if source_ts_ns > 0 else now + + # Track price history for on-chain estimation + self._price_hist.append((source_ts, price)) + + # Track 15min bucket (same logic, 900s instead of 300s) — for 15m market threshold + t = int(source_ts) + bucket_15m = t - (t % 900) + if bucket_15m != self._bucket_15m_start: + elapsed_15m = source_ts - bucket_15m + if not self._first_15m_skipped and elapsed_15m > 10: + self._first_15m_skipped = True + self._bucket_15m_start = bucket_15m + self._ptb_15m = 0.0 + else: + self._first_15m_skipped = True + self._bucket_15m_start = bucket_15m + self._ptb_15m = price + + bucket = self._get_bucket(source_ts) + if bucket != self._bucket_start: + elapsed_in_window = source_ts - bucket + # On first window after startup, check if we missed the window-open tick + if not self._first_bucket_skipped and elapsed_in_window > 10: + # Started mid-window — PTB would be wrong. Skip this window entirely. + self._first_bucket_skipped = True + self._bucket_start = bucket + self._ptb = 0.0 # mark as invalid; will set correctly at next window + self._estimated_onchain_ptb = 0.0 + logger.warning( + f"[pm_direct] startup mid-window {bucket} (elapsed={elapsed_in_window:.0f}s), " + f"SKIPPING this window for PTB. Waiting for next window boundary." + ) + else: + self._first_bucket_skipped = True + self._bucket_start = bucket + self._ptb = price + # Estimate what on-chain CL was at window boundary + self._estimated_onchain_ptb = self._estimate_onchain_ptb(source_ts) + ptb_diff = self._estimated_onchain_ptb - price if self._estimated_onchain_ptb > 0 else 0 + logger.info( + f"[pm_direct] new window {bucket}, ptb=${price:,.2f}, " + f"est_onchain=${self._estimated_onchain_ptb:,.2f} (diff=${ptb_diff:+.1f}) " + f"(source_ts lag={now - source_ts:.1f}s)" + ) + if abs(ptb_diff) > 30: + logger.warning( + f"[pm_direct] ⚠️ PTB vs on-chain estimate differs by ${ptb_diff:+.1f}! " + f"On-chain may not have updated. CLOB sanity check should catch this." + ) + + # If PTB is invalid (skipped window), pm_a is 0 and downstream strategies should treat as no signal + pm_a = (price - self._ptb) if self._ptb > 0 else 0.0 + # Use source_ts for left_sec to be consistent with bucketing + left_sec = float(self._bucket_start + WINDOW_SEC) - source_ts + + self._seq += 1 + + return SourceTick( + source=SourceName.PM, + price=price, + source_ts_ns=source_ts_ns, + recv_mono_ns=mono_ns, + recv_ts_ns=recv_ns, + pm_ptb=self._ptb, + pm_ptb_15m=self._ptb_15m, + pm_a=pm_a, + left_sec=left_sec, + bucket_start_sec=self._bucket_start, + estimated_onchain_ptb=self._estimated_onchain_ptb, + ) + + +async def pm_direct_task( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, + url: str = "wss://ws-live-data.polymarket.com", + symbol: str = "btc/usd", +): + """ + Connect directly to Polymarket Chainlink stream. + No dependency on trading system. + """ + feed = PMDirectFeed() + reconnect_delay = 0.5 + max_delay = 5.0 + + logger.info(f"[pm_direct] starting: {url}, symbol={symbol}") + + try: + while not shutdown.is_set(): + try: + async with aiohttp.ClientSession() as session: + async with session.ws_connect( + url, + heartbeat=20.0, + receive_timeout=40.0, + ) as ws: + # Subscribe + subscribe_msg = { + "action": "subscribe", + "subscriptions": [{ + "topic": "crypto_prices_chainlink", + "type": "*", + "filters": f'{{"symbol":"{symbol}"}}' + }] + } + await ws.send_json(subscribe_msg) + logger.info(f"[pm_direct] connected: {url}") + reconnect_delay = 0.5 + last_data_mono = time.monotonic() + + while not shutdown.is_set(): + # Staleness check: force reconnect if no data for 3 seconds + if time.monotonic() - last_data_mono > 3.0: + logger.warning("[pm_direct] stale 3s, forcing reconnect") + break + + try: + msg = await asyncio.wait_for(ws.receive(), timeout=2.0) + except asyncio.TimeoutError: + continue + + if msg.type in (aiohttp.WSMsgType.TEXT, aiohttp.WSMsgType.BINARY): + last_data_mono = time.monotonic() + data = msg.data + try: + if isinstance(data, bytes): + parsed = orjson.loads(data) + else: + parsed = orjson.loads(data.encode()) + except Exception: + continue + + payload = parsed.get("payload") or {} + + # Batch format + data_list = payload.get("data") + if isinstance(data_list, list) and data_list: + items = [data_list[-1]] + elif payload.get("symbol") and payload.get("value") is not None: + items = [payload] + else: + continue + + for item in items: + px_raw = item.get("value") + if px_raw is None: + continue + px = float(px_raw) + + source_ts_raw = item.get("timestamp") + if source_ts_raw: + source_ts_raw = int(source_ts_raw) + # Detect if timestamp is seconds vs milliseconds + # Seconds: ~1.7e9, Milliseconds: ~1.7e12 + if source_ts_raw < 1e11: # seconds + source_ts_ns = source_ts_raw * 1_000_000_000 + else: # milliseconds + source_ts_ns = source_ts_raw * 1_000_000 + else: + source_ts_ns = time.time_ns() + + tick = feed._process_price(px, source_ts_ns) + try: + tick_queue.put_nowait(tick) + except asyncio.QueueFull: + pass + + elif msg.type in (aiohttp.WSMsgType.CLOSE, aiohttp.WSMsgType.CLOSED, aiohttp.WSMsgType.ERROR): + break + + except asyncio.CancelledError: + raise + except Exception as e: + logger.warning(f"[pm_direct] error: {e}, reconnecting in {reconnect_delay:.0f}s") + + if shutdown.is_set(): + break + await asyncio.sleep(reconnect_delay) + reconnect_delay = min(reconnect_delay * 2, max_delay) + + except asyncio.CancelledError: + pass + + logger.info("[pm_direct] stopped") diff --git a/src/predictor/pnl.py b/src/predictor/pnl.py new file mode 100644 index 0000000..1a690b8 --- /dev/null +++ b/src/predictor/pnl.py @@ -0,0 +1,175 @@ +"""P&L tracker for predictor trading system.""" + +from __future__ import annotations + +import logging +import os +import time +from dataclasses import dataclass, asdict + +import orjson + +logger = logging.getLogger(__name__) + + +@dataclass +class Trade: + """A single trade record.""" + ts: int # unix timestamp + window_id: str + direction: str # UP or DOWN + entry_price: float # what we paid per share + shares: int # number of shares + cost: float # total cost + token_id: str + order_id: str + # Signal data + sim_a: float = 0.0 + pm_a: float = 0.0 + source_agreement: int = 0 + ob_depth_btc: float = 0.0 + reason: str = "" + # Settlement (filled in later) + settled: bool = False + settle_price: float = 0.0 # 0 or 1 + pnl: float = 0.0 + won: bool = False + filled: bool = False # whether order actually got filled (vs NFIL) + direction_correct: bool = False # whether trade direction matched chain settlement + chain_direction: str = "" # actual settlement direction from chain + + +class PnLTracker: + """Track trades and P&L, write to JSONL.""" + + def __init__(self, output_dir: str = "data/chainlink_predictor"): + self.output_dir = output_dir + os.makedirs(output_dir, exist_ok=True) + self._file_path = os.path.join(output_dir, "predictor_trades.jsonl") + + # Cumulative stats + self.total_trades: int = 0 + self.wins: int = 0 + self.losses: int = 0 + self.total_pnl: float = 0.0 + self.pending_trades: list[Trade] = [] + + # Restore state from existing file + self._restore_from_file() + + self._f = open(self._file_path, "a") + + def _restore_from_file(self): + """Restore pending trades and cumulative stats from existing JSONL file.""" + if not os.path.exists(self._file_path): + return + seen_settled = set() # (window_id, direction, order_id) — dedup by order_id + all_entries = [] + try: + with open(self._file_path) as f: + for line in f: + try: + d = orjson.loads(line) + all_entries.append(d) + if d.get("settled"): + key = (d.get("window_id"), d.get("direction"), d.get("order_id", "")) + if key in seen_settled: + continue # already counted, skip duplicate settle records + seen_settled.add(key) + if d.get("won"): + self.wins += 1 + else: + self.losses += 1 + self.total_pnl += d.get("pnl", 0) + except Exception: + continue + # Find unsettled entries that were never settled (match by order_id) + settled_order_ids = {k[2] for k in seen_settled if k[2]} + for d in all_entries: + if not d.get("settled") and d.get("order_id", "") not in settled_order_ids: + trade = Trade( + ts=d["ts"], window_id=d["window_id"], direction=d["direction"], + entry_price=d["entry_price"], shares=d["shares"], cost=d["cost"], + token_id=d.get("token_id", ""), order_id=d.get("order_id", ""), + sim_a=d.get("sim_a", 0), pm_a=d.get("pm_a", 0), + reason=d.get("reason", ""), + ) + self.pending_trades.append(trade) + self.total_trades += 1 + logger.info( + f"[pnl] Restored: {self.wins}W/{self.losses}L pnl=${self.total_pnl:+.2f} " + f"pending={len(self.pending_trades)}" + ) + except Exception as e: + logger.warning(f"[pnl] Restore failed: {e}") + + def close(self): + self._f.close() + + def record_entry(self, trade: Trade): + """Record a new trade entry.""" + self.pending_trades.append(trade) + self.total_trades += 1 + self._write(trade) + logger.info( + f"[pnl] ENTRY: {trade.direction} {trade.shares}@{trade.entry_price:.2f} " + f"cost=${trade.cost:.2f} window={trade.window_id} reason={trade.reason}" + ) + + def record_settlement(self, window_id: str, direction: str, won: bool, order_id: str | None = None): + """Record settlement for a single specific trade. + If order_id provided, matches exactly. Otherwise matches first window+direction unsettled.""" + for trade in self.pending_trades: + if trade.settled: + continue + if trade.window_id != window_id or trade.direction != direction: + continue + if order_id and trade.order_id != order_id: + continue + # Found the trade — settle just this one + trade.settled = True + trade.settle_price = 1.0 if won else 0.0 + if won: + trade.pnl = trade.shares * (1.0 - trade.entry_price) + trade.won = True + self.wins += 1 + else: + trade.pnl = -trade.cost + trade.won = False + self.losses += 1 + self.total_pnl += trade.pnl + self._write(trade) + + color = "\033[92m" if won else "\033[91m" + rst = "\033[0m" + w = "WIN" if won else "LOSS" + total = self.wins + self.losses + wr = f"{self.wins/total*100:.0f}%" if total > 0 else "-" + logger.info( + f"[pnl] {color}{w}{rst}: {trade.direction} {trade.shares}@{trade.entry_price:.2f} " + f"pnl={trade.pnl:+.2f} cum={self.total_pnl:+.2f} | W:{self.wins} L:{self.losses} WR:{wr}" + ) + + # Clean up settled trades + self.pending_trades = [t for t in self.pending_trades if not t.settled] + return trade.pnl # return the actual pnl + + return None # not found + + def _write(self, trade: Trade): + """Write trade to JSONL file.""" + self._f.write(orjson.dumps(asdict(trade)).decode() + "\n") + self._f.flush() + + @property + def win_rate(self) -> float: + total = self.wins + self.losses + return self.wins / total if total > 0 else 0.0 + + def summary(self) -> str: + total = self.wins + self.losses + wr = self.win_rate * 100 + return ( + f"Trades: {total} | W:{self.wins} L:{self.losses} | " + f"WR:{wr:.1f}% | PnL: ${self.total_pnl:+.2f}" + ) diff --git a/src/predictor/strategy.py b/src/predictor/strategy.py new file mode 100644 index 0000000..f2d34ad --- /dev/null +++ b/src/predictor/strategy.py @@ -0,0 +1,4129 @@ +"""Predictor Strategy — direction lock + CB flip. + +V6.0 — 2026-04-03 + +Two independent sub-strategies (one trade per window, first to trigger wins): + +1. Direction lock (|pm_a| >= 60 at 60-120s, ask < 0.85) + Backtest: 57 trades, 88% WR, +$4.32/share + Logic: CL moved $60+, very unlikely to reverse. Buy winner cheap. + +2. CB flip (cb_a sign change in last 30s, |pm_a| < 40) + Logic: CB crosses PTB → direction reversal signal. +""" + +from __future__ import annotations + +import collections +import logging +import os +import time +from dataclasses import dataclass + +import orjson + +from src.predictor.models import SourceName, USDT_SOURCES +from src.predictor.collector import Collector +import src.predictor.clob_feed as clob_mod + +logger = logging.getLogger(__name__) + + +# ── Direction lock config ─────────────────────────────────────────────────── +@dataclass +class LockConfig: + enabled: bool = True # pm>=60 spike>=1 ask<0.85, paper 10/12 90% WR + max_left_sec: float = 140.0 # Activate when left <= this + min_left_sec: float = 0.0 # No minimum + min_abs_pm_a: float = 60.0 # |pm_a| must exceed this (was 70, lowered with spike filter) + max_price: float = 0.85 # Only buy if ask < this (backtest optimal) + max_rv_15m: float = 7.0 # Skip if rv_15m >= this (historical WR vs rv corr = -0.757) + max_cb_bid: float = 10.0 # Skip if CB bid depth >= this (thick book = danger) + min_vol_spike: float = 1.0 # Volume spike must >= this (strongest filter from backtest) + qty_multiplier: float = 7.36 # shares = base_unit * qty_mult / price + + +# ── Last 7s winner buy config ─────────────────────────────────────────────── +@dataclass +class Last7sConfig: + enabled: bool = True # late_lock: left 15-20s, pm>=20, rv<7, ask<0.90 + max_left_sec: float = 20.0 # Activate when left <= this + min_left_sec: float = 15.0 # Don't buy if left < this + min_abs_pm_a: float = 20.0 # |pm_a| must exceed this + max_price: float = 0.90 # Only buy if ask < this + max_rv_15m: float = 7.0 # Skip if rv_15m >= this + qty_multiplier: float = 7.36 # shares = base_unit * qty_mult / price + + +# ── CB flip config ────────────────────────────────────────────────────────── +@dataclass +class CbFlipConfig: + enabled: bool = False + max_left_sec: float = 30.0 # Activate when left < this + max_abs_pm_a: float = 40.0 # Skip if |pm_a| >= this + min_abs_cb_a: float = 10.0 # |cb_a| must exceed this to trigger + ask_offset: float = 0.20 # Buy at ask + this + max_price: float = 0.80 # Hard cap on buy price + qty_multiplier: float = 7.36 # shares = base_unit * qty_mult / price + + +# ── CB flip tracker (per-window state) ────────────────────────────────────── +@dataclass +class CbFlipTracker: + prev_cb_a: float | None = None + fired_dirs: set = None # directions already fired this window + + def __post_init__(self): + if self.fired_dirs is None: + self.fired_dirs = set() + + def reset(self): + self.prev_cb_a = None + self.fired_dirs = set() + + +@dataclass +class TradeSignal: + should_trade: bool = False + direction: str = "" + token_id: str = "" + price: float = 0.0 + amount_usd: float = 0.0 + reason: str = "" + confidence: float = 0.0 + tier: str = "" + + sim_a: float = 0.0 + pm_a: float = 0.0 + source_agreement: int = 0 + ob_depth_btc: float = 0.0 + left_sec: float = 0.0 + momentum: float = 0.0 + + +class PredictorStrategy: + + BASE_UNIT_DIVISOR: float = 100.0 # base_unit = capital / 100 + + def _calc_qty(self, price: float, qty_multiplier: float) -> int: + """Calculate shares: fixed_shares if set, otherwise capital-based.""" + if self.fixed_shares > 0: + return self.fixed_shares + base_unit = self.capital / self.BASE_UNIT_DIVISOR + return int(base_unit * qty_multiplier / price) + + def __init__( + self, + max_trade_usd: float = 10.0, + max_daily_loss: float = 30.0, + capital: float = 500.0, + fixed_shares: int = 0, + lock_config: LockConfig | None = None, + cb_flip_config: CbFlipConfig | None = None, + last7s_config: Last7sConfig | None = None, + ): + self.max_trade_usd = max_trade_usd + self.max_daily_loss = max_daily_loss + self.capital = capital + self.fixed_shares = fixed_shares # 0 = use capital mode + self.lock_cfg = lock_config or LockConfig() + self.cb_flip_cfg = cb_flip_config or CbFlipConfig() + self.last7s_cfg = last7s_config or Last7sConfig() + + self._daily_pnl: float = 0.0 + self._daily_date: str = "" + + # XGBoost lock model + self._xgb_model = None + self._xgb_threshold: float = 0.75 # V2: lowered from 0.90 to let ask<0.85 trades through + try: + import xgboost as _xgb + import os + model_path = os.path.join(os.getcwd(), "models", "lock_xgb.json") + if os.path.exists(model_path): + self._xgb_model = _xgb.XGBClassifier() + self._xgb_model.load_model(model_path) + logger.info(f"[xgb] Lock model loaded from {model_path}, threshold={self._xgb_threshold}") + else: + logger.warning(f"[xgb] No model at {model_path}, lock will trade without ML gate") + except Exception as e: + logger.warning(f"[xgb] Failed to load model: {e}") + + # Window-level regime tracking (for XGBoost features) + self._regime_pm_a_signs: list = [] # pm_a signs this window for sign_changes + self._regime_up_asks: list = [] # up_ask values for clob_range + self._regime_pm_a_abs: list = [] # |pm_a| values for trend/std/max + self._regime_rv_first: float = 0.0 # rv at window start + self._regime_rv_last: float = 0.0 # rv latest + self._regime_prices: list = [] # pm prices for price_range + self._recent_window_dirs: list = [] # last N window end directions + self._recent_window_max_pma: list = [] # last N window max |pm_a| + + # Live trading enable flags (shared daily-loss circuit breaker) + self.bounce_live_enabled: bool = False # disabled 04/16: losing in trending market + self.lock_live_enabled: bool = True + self._daily_loss_limit: float = 20.0 # stop all live trading if daily loss >= this + # Gate 2: lock cooldown after loss (80% of losses cluster within 4h) + self._last_lock_loss_mono: float = 0.0 # monotonic seconds + self._lock_loss_cooldown_sec: float = 4 * 3600 # 4 hours + self._last_eval_window: int = 0 + self._lock_fired: bool = False + # Lock hedge paper: buy insurance on other side if ask < 0.10 + self._paper_lock_entry: dict | None = None # lock entry info for hedge tracking + self._paper_lock_hedged: bool = False + self._last7s_fired: bool = False + self._cb_flip = CbFlipTracker() + + # Paper trade: late_lock state + self._paper_late_lock_fired: bool = False + + # Paper trade: open+hedge strategy state + self._paper_open_entry: dict | None = None # first entry (opening buy) + self._paper_open_hedged: bool = False # whether second entry (hedge) fired + + # Paper trade: log signals at lower thresholds for offline analysis + self._paper_lock_fired: bool = False + self._paper_last7s_fired: bool = False + self._paper_z_vz_fired: bool = False + self._paper_z_vz_low_fired: bool = False + self._paper_flip_dirs: set = set() # cb_flip directions already paper-traded + self._paper_cb_flip_inv_dirs: set = set() # cb_flip_inv directions already traded + self._paper_clob_mom_fired: bool = False # clob_momentum fired this window + self._paper_clob_vol_fired: bool = False # clob_volume fired this window + self._paper_cb_confirm_fired: bool = False # cb_confirm fired this window + self._paper_xgb_dir_fired: set = set() # xgb_direction fired time points this window + self._recent_flips_list: list = [] # last N windows: 1=had flip, 0=no flip + self._recent_flips_count: int = 0 # sum of last 5 + self._xgb_dir_open_up_vol: float = 0.0 # UP volume at window open (left>260) + self._xgb_dir_open_down_vol: float = 0.0 # DOWN volume at window open + self._xgb_dir_open_recorded: bool = False + self._xgb_dir_prev_vol: float = 0.0 # total vol 30s ago + self._xgb_dir_prev_vol_ts: float = 0.0 + self._xgb_dir_models: dict = {} # direction models by left target + # Load direction models + import os as _os + for _lt in [140, 50, 10]: + _mp = f"models/direction_left{_lt}.json" + if _os.path.exists(_mp): + try: + import xgboost as _xgb + _m = _xgb.XGBClassifier() + _m.load_model(_mp) + self._xgb_dir_models[_lt] = _m + except Exception: + pass + if self._xgb_dir_models: + logger.info(f"[xgb_dir] Loaded {len(self._xgb_dir_models)} direction models: {sorted(self._xgb_dir_models.keys())}") + # Load hold7s model + self._hold7s_model = None + _hp = "models/direction_hold7s.json" + if _os.path.exists(_hp): + try: + import xgboost as _xgb + self._hold7s_model = _xgb.XGBClassifier() + self._hold7s_model.load_model(_hp) + logger.info("[hold7s] Loaded direction_hold7s model") + except Exception: + pass + self._paper_hold7s_fired: bool = False + self._paper_last10s_combo_fired: bool = False + self._paper_cb_lead_fired: bool = False + self._paper_cb_lead_entry: dict = {} # tracks open position for sell logic + from collections import deque + self._paper_cb_lead_ask_up: deque = deque(maxlen=4) # ~3s ask history (UP) + self._paper_cb_lead_ask_down: deque = deque(maxlen=4) + self._paper_maker_bias_fired: bool = False + self._maker_bias_samples: list = [] # accumulated bias readings this window + self._paper_depth_cheap_fired: bool = False + self._paper_depth_cheap_entry: dict = {} # tracks open position for sell logic + self._paper_early_lock_fired: bool = False # early_lock fired this window + self._early_lock_prev_pm_a: float = 0.0 # |pm_a| 30s ago for accel calc + self._early_lock_prev_vol: float = 0.0 # total vol 30s ago for growth calc + self._early_lock_prev_ts: float = 0.0 # timestamp of previous reading + self._clob_mom_prev_up_ask: float = 0.0 # previous UP ask for velocity calc + self._clob_mom_prev_down_ask: float = 0.0 # previous DOWN ask for velocity calc + self._clob_mom_prev_ts: float = 0.0 # timestamp of previous ask reading + self._cb_flip_inv_pending_dir: str = "" # flip detected, waiting for sustained confirm + self._cb_flip_inv_pending_ts: float = 0.0 # monotonic when flip was first detected + self._cb_flip_inv_pending_data: dict = {} # saved flip data for delayed fire + self._paper_clob_rev_dirs: set = set() # clob_reversal directions already paper-traded + self._paper_pending: list[dict] = [] # pending paper trades awaiting settlement + self._paper_fill_queue: list[dict] = [] # entries waiting 1s for realistic fill price + + # CLOB reversal detection: peak tracking + confirmation timer + self._clob_up_peak: float = 0.0 # highest UP ask seen in window + self._clob_down_peak: float = 0.0 # highest DOWN ask seen in window + self._clob_rev_trigger_ts: float = 0.0 # when drop first detected + self._clob_rev_trigger_dir: str = "" # which direction to buy + self._clob_rev_drop: float = 0.0 # drop size at trigger + + # Cheap winner state (inverse clob_rev — buy dropping side) + self._cw_up_peak_early: float = 0.0 # UP peak tracker + self._cw_down_peak_early: float = 0.0 # DOWN peak tracker + self._cw_pm_a_went_pos: bool = False # has pm_a been > +5 this window + self._cw_pm_a_went_neg: bool = False # has pm_a been < -5 this window + self._cw_fired_dirs: set = set() # cheap_winner fired dirs + + # Spread arb state (buy cheap side at open, hedge with other side) + self._arb_entry: dict | None = None # first buy (side, price, window_id) + self._arb_hedged: bool = False # whether hedge was placed + + # Cheap winner strict state (CW+ filter version) + self._cws_up_peak: float = 0.0 # UP peak at left 90-250s only + self._cws_down_peak: float = 0.0 # DOWN peak at left 90-250s only + self._cws_fired_dirs: set = set() + + # Cheap winner v2 state (inverse + indicator filters) + self._cw2_fired_dirs: set = set() + + # edge_reversal: CB vs CL divergence in last 40s (旧系统赚 $5680 的核心) + self._edge_rev_a_fired: bool = False + self._edge_rev_b_fired: bool = False + self._edge_rev_c_fired: bool = False + + # last_flip: buy new direction after CLOB reversal in last 20s + self._last_flip_prev_clob_dir: str = "" # previous CLOB direction + self._last_flip_stable_dir: str = "" # direction at left=30s + self._last_flip_fired: bool = False + + # Bounce + Break paired strategies + self._bounce_up_peak: float = 0.0 + self._bounce_down_peak: float = 0.0 + self._bounce_fired_dirs: set = set() + self._break_fired_dirs: set = set() + self._bounce_live_fired_dirs: set = set() + self._bounce_confirm_ts: float = 0.0 # when drop first detected (paper) + self._bounce_confirm_dir: str = "" + self._bounce_live_confirm_ts: float = 0.0 # when drop first detected (live) + self._bounce_live_confirm_dir: str = "" + # Wide bounce paper (looser params for data collection) + self._bounce_wide_fired_dirs: set = set() + self._bounce_wide_confirm_ts: float = 0.0 + self._bounce_wide_confirm_dir: str = "" + + # Mid-window flip strategy state + self._mid_flip_prev_cb_a: float | None = None # previous cb_a for flip detection + self._mid_flip_fired_dirs: set = set() # directions already bought this window + # mid_flip_v2: only fire on second flip back (CB out then back) + self._mfv2_first_flip_dir: str = "" # direction of first flip seen + self._mfv2_prev_cb_sign: int = 0 # for detecting sign changes + self._mfv2_fired: bool = False + # cheap_hours: buy cheap side during good MDT hours (data-driven) + self._cheap_hours_fired_dirs: set = set() + # Regime tracker: per-window market behavior summary + self._regime_max_abs_pm_a: float = 0.0 + self._regime_pm_a_sum: float = 0.0 + self._regime_pm_a_count: int = 0 + self._regime_flips: int = 0 + self._regime_prev_pm_sign: int = 0 + self._regime_rv_sum: float = 0.0 + self._regime_dchg_sum: float = 0.0 + self._regime_window: int = 0 + paper_dir = os.path.join(os.getcwd(), "data", "chainlink_predictor") + os.makedirs(paper_dir, exist_ok=True) + self._regime_f = open(os.path.join(paper_dir, "window_regime.jsonl"), "a") + self._paper_f = open(os.path.join(paper_dir, "paper_trades.jsonl"), "a") + self._paper_pending_path = os.path.join(paper_dir, "paper_pending.json") + self._restore_paper_pending() + + def new_window(self, window_id: int): + if window_id != self._last_eval_window: + # Write previous window's regime summary before resetting + self._write_regime_summary() + self._last_eval_window = window_id + self._lock_fired = False + self._paper_lock_entry = None + self._paper_lock_hedged = False + self._last7s_fired = False + self._cb_flip.reset() + self._paper_lock_fired = False + self._paper_late_lock_fired = False + self._paper_open_entry = None + self._paper_open_hedged = False + self._paper_last7s_fired = False + self._paper_z_vz_fired = False + self._paper_z_vz_low_fired = False + self._paper_hold7s_fired = False + self._paper_last10s_combo_fired = False + # Force-record any open cb_lead position at window change (no-timeout strategy + # relies on this to log all trades, not just TP winners). + if self._paper_cb_lead_entry and not self._paper_cb_lead_fired: + entry = self._paper_cb_lead_entry + # Use last known bid via clob_mod (best-effort; final settle approximated) + try: + from src.predictor import clob as clob_mod + cw_prev = clob_mod.current_window + direction = entry["direction"] + if direction == "UP": + last_bid = 1 - cw_prev.down_ask if cw_prev.down_ask > 0 else 0 + else: + last_bid = 1 - cw_prev.up_ask if cw_prev.up_ask > 0 else 0 + profit = last_bid - entry["buy_ask"] + record = {**entry, + "sell_bid": round(last_bid, 3), + "pnl_5sh": round(profit * 5, 2), + "profit": round(profit, 3), + "exit_reason": "window_end", + "left_exit": 0.0, + "filled": True, + "won": profit > 0, + "settle_dir": ""} + self._paper_f.write(orjson.dumps(record).decode() + "\n") + except Exception: + pass + self._paper_cb_lead_fired = False + self._paper_cb_lead_entry = {} + self._paper_cb_lead_ask_up.clear() + self._paper_cb_lead_ask_down.clear() + self._paper_maker_bias_fired = False + self._maker_bias_samples = [] + self._paper_depth_cheap_fired = False + self._paper_depth_cheap_entry = {} + self._paper_flip_dirs = set() + self._paper_cb_flip_inv_dirs = set() + self._paper_clob_mom_fired = False + self._paper_clob_vol_fired = False + self._paper_cb_confirm_fired = False + # Track if previous window had a flip (pm_a sign change) + signs = self._regime_pm_a_signs + had_flip = 0 + significant_signs = [s for s in signs if s != 0] + if len(significant_signs) > 5: + for i in range(1, len(significant_signs)): + if significant_signs[i] != significant_signs[i-1]: + had_flip = 1 + break + self._recent_flips_list.append(had_flip) + if len(self._recent_flips_list) > 10: + self._recent_flips_list = self._recent_flips_list[-10:] + self._recent_flips_count = sum(self._recent_flips_list[-5:]) + self._paper_xgb_dir_fired = set() + self._xgb_dir_open_up_vol = 0.0 + self._xgb_dir_open_down_vol = 0.0 + self._xgb_dir_open_recorded = False + self._xgb_dir_prev_vol = 0.0 + self._xgb_dir_prev_vol_ts = 0.0 + self._paper_early_lock_fired = False + self._early_lock_prev_pm_a = 0.0 + self._early_lock_prev_vol = 0.0 + self._early_lock_prev_ts = 0.0 + self._clob_mom_prev_up_ask = 0.0 + self._clob_mom_prev_down_ask = 0.0 + self._clob_mom_prev_ts = 0.0 + self._cb_flip_inv_pending_dir = "" + self._cb_flip_inv_pending_ts = 0.0 + self._cb_flip_inv_pending_data = {} + self._paper_clob_rev_dirs = set() + self._clob_up_peak = 0.0 + self._clob_down_peak = 0.0 + self._clob_rev_trigger_ts = 0.0 + self._clob_rev_trigger_dir = "" + self._clob_rev_drop = 0.0 + self._cw_up_peak_early = 0.0 + self._cw_down_peak_early = 0.0 + self._cw_pm_a_went_pos = False + self._cw_pm_a_went_neg = False + self._cw_fired_dirs = set() + self._cws_up_peak = 0.0 + self._cws_down_peak = 0.0 + self._cws_fired_dirs = set() + self._cw2_fired_dirs = set() + self._bounce_up_peak = 0.0 + self._bounce_down_peak = 0.0 + self._bounce_fired_dirs = set() + self._break_fired_dirs = set() + self._bounce_live_fired_dirs = set() + self._bounce_confirm_ts = 0.0 + self._bounce_confirm_dir = "" + self._bounce_live_confirm_ts = 0.0 + self._bounce_live_confirm_dir = "" + self._bounce_wide_fired_dirs = set() + self._bounce_wide_confirm_ts = 0.0 + self._bounce_wide_confirm_dir = "" + self._arb_entry = None + self._arb_hedged = False + self._mid_flip_prev_cb_a = None + self._mid_flip_fired_dirs = set() + self._mfv2_first_flip_dir = "" + self._mfv2_prev_cb_sign = 0 + self._mfv2_fired = False + self._cheap_hours_fired_dirs = set() + self._edge_rev_a_fired = False + self._edge_rev_b_fired = False + self._edge_rev_c_fired = False + self._last_flip_prev_clob_dir = "" + self._last_flip_stable_dir = "" + self._last_flip_fired = False + # Save previous window stats for cross-window context + if self._regime_pm_a_abs: + self._recent_window_dirs.append(1 if self._regime_pm_a_signs and self._regime_pm_a_signs[-1] > 0 else -1) + self._recent_window_max_pma.append(max(self._regime_pm_a_abs) if self._regime_pm_a_abs else 0) + # Keep last 12 windows (~1 hour) + self._recent_window_dirs = self._recent_window_dirs[-12:] + self._recent_window_max_pma = self._recent_window_max_pma[-12:] + # Reset window-level regime tracking + self._regime_pm_a_signs = [] + self._regime_up_asks = [] + self._regime_pm_a_abs = [] + self._regime_rv_first = 0.0 + self._regime_rv_last = 0.0 + self._regime_prices = [] + # Reset regime tracker for new window + self._regime_max_abs_pm_a = 0.0 + self._regime_pm_a_sum = 0.0 + self._regime_pm_a_count = 0 + self._regime_flips = 0 + self._regime_prev_pm_sign = 0 + self._regime_rv_sum = 0.0 + self._regime_dchg_sum = 0.0 + self._regime_window = window_id + + def _write_regime_summary(self): + """Write the just-completed window's regime summary.""" + if self._regime_window <= 0 or self._regime_pm_a_count == 0: + return + avg_pm_a = self._regime_pm_a_sum / self._regime_pm_a_count + avg_rv = self._regime_rv_sum / self._regime_pm_a_count + avg_dchg = self._regime_dchg_sum / self._regime_pm_a_count + # Classify regime + if self._regime_max_abs_pm_a >= 60 and self._regime_flips <= 3: + regime = "trend" + elif self._regime_flips >= 6: + regime = "chop" + elif self._regime_max_abs_pm_a < 20: + regime = "calm" + else: + regime = "mixed" + record = { + "window_id": self._regime_window, + "max_abs_pm_a": round(self._regime_max_abs_pm_a, 1), + "avg_abs_pm_a": round(avg_pm_a, 1), + "flips": self._regime_flips, + "ticks": self._regime_pm_a_count, + "avg_rv_15m": round(avg_rv, 2), + "avg_dchg": round(avg_dchg, 2), + "lock_fired": self._paper_lock_fired, + "bounce_fired": len(self._bounce_fired_dirs), + "bounce_wide_fired": len(self._bounce_wide_fired_dirs), + "regime": regime, + } + try: + self._regime_f.write(orjson.dumps(record).decode() + "\n") + self._regime_f.flush() + except Exception: + pass + + def _xgb_lock_score(self, collector: Collector, pm_a: float, ask: float) -> float: + """Compute XGBoost V2 confidence score for lock trade. Returns 0-1. + + V2: 15 pre-trigger features (no data leakage). Matches xgb_lock_train_v2.py. + """ + if self._xgb_model is None: + return 1.0 # no model = always allow + + try: + import numpy as _np + + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + + # CLOB asks + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + opp_ask = cw.down_ask if direction == "UP" else cw.up_ask + ask_margin = our_ask - opp_ask + + # Volume + our_vol = cw.up_buy_usdc if direction == "UP" else cw.down_buy_usdc + opp_vol = cw.down_buy_usdc if direction == "UP" else cw.up_buy_usdc + total_vol = our_vol + opp_vol + vol_ratio = our_vol / (total_vol + 1) + + # pm_a acceleration (recent vs earlier in this window) + pma_abs = self._regime_pm_a_abs + if len(pma_abs) > 20: + split_pt = len(pma_abs) * 2 // 3 + recent_pma = pma_abs[split_pt:] + earlier_pma = pma_abs[split_pt - len(recent_pma):split_pt] + pm_a_accel = float(_np.mean(recent_pma) - _np.mean(earlier_pma)) + else: + pm_a_accel = 0.0 + + # ask velocity + valid_asks = self._regime_up_asks if direction == "UP" else [1 - a for a in self._regime_up_asks] + if len(valid_asks) > 10: + ask_vel = (valid_asks[-1] - valid_asks[0]) / max(len(valid_asks), 1) + else: + ask_vel = 0.0 + + # Regime + signs = self._regime_pm_a_signs + sign_changes = sum(1 for i in range(1, len(signs)) if signs[i] != signs[i-1] and signs[i] != 0 and signs[i-1] != 0) if len(signs) > 1 else 0 + pm_a_std = float(_np.std(pma_abs)) if len(pma_abs) > 1 else 0.0 + + rv_5m = collector.calc_rv(300) + rv_15m = collector.calc_rv(900) + sim_a_vol = collector.calc_sim_a_vol(60) + diff = abs(collector.last_cb_gap - pm_a) if collector.last_cb_gap != 0 else 0 + + # Feature order MUST match FEATURE_NAMES in xgb_lock_train_v2.py + features = _np.array([[ + ask, # ask + abs(pm_a), # abs_pm_a + collector._pm_left_sec, # left + rv_5m, # rv_5m + rv_15m, # rv_15m + sim_a_vol, # sim_a_vol + ask_margin, # ask_margin + pm_a_accel, # pm_a_accel + ask_vel, # ask_vel + vol_ratio, # vol_ratio + total_vol, # total_vol + sign_changes, # sign_changes + pm_a_std, # pm_a_std + diff, # diff + cw.trade_count, # trades_count + ]]) + + proba = self._xgb_model.predict_proba(features)[0, 1] + return float(proba) + except Exception as e: + logger.warning(f"[xgb] scoring failed: {e}") + return 1.0 # on error, allow trade + + def record_pnl(self, pnl: float): + today = time.strftime("%Y-%m-%d", time.gmtime()) # UTC for consistency + if today != self._daily_date: + self._daily_date = today + self._daily_pnl = 0.0 + self._daily_pnl += pnl + + def record_lock_result(self, won: bool): + """Track lock loss timestamp for cooldown gate (Gate 2).""" + if not won: + self._last_lock_loss_mono = time.monotonic() + logger.warning( + "[lock] LOSS recorded — entering %dh cooldown (lock live paused)", + int(self._lock_loss_cooldown_sec / 3600), + ) + + def check_daily_loss_circuit_breaker(self): + """Stop all live trading if daily loss exceeds limit.""" + if self._daily_pnl <= -self._daily_loss_limit: + if self.bounce_live_enabled or self.lock_live_enabled: + self.bounce_live_enabled = False + self.lock_live_enabled = False + logger.warning( + "[circuit_breaker] DAILY LOSS LIMIT HIT: pnl=$%.2f <= -$%.2f, all live trading STOPPED. Paper continues.", + self._daily_pnl, self._daily_loss_limit, + ) + + def is_live_data_fresh(self, collector: Collector, max_stale_sec: float = 5.0) -> tuple[bool, str]: + """Check if all critical data feeds are fresh enough for live trading. + + Returns (is_fresh, reason) — reason is empty string if fresh. + """ + now_mono_ns = time.monotonic_ns() + max_stale_ns = int(max_stale_sec * 1e9) + + # CLOB feed (PM CLOB ask prices) + clob_age_ns = now_mono_ns - int(clob_mod.current_window.last_update_mono * 1e9) + if clob_mod.current_window.last_update_mono == 0: + return False, "CLOB feed never received data" + if clob_age_ns > max_stale_ns: + return False, f"CLOB stale {clob_age_ns/1e9:.1f}s" + + # PM Chainlink feed (pm_a) + pm_state = collector.sources.get(SourceName.PM) + if pm_state is None or pm_state.last_recv_mono_ns == 0: + return False, "PM feed never received data" + pm_age_ns = now_mono_ns - pm_state.last_recv_mono_ns + if pm_age_ns > max_stale_ns: + return False, f"PM stale {pm_age_ns/1e9:.1f}s" + + # Coinbase feed (used for cb_a, vol_spike, depth_chg) + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state is None or cb_state.last_recv_mono_ns == 0: + return False, "CB feed never received data" + cb_age_ns = now_mono_ns - cb_state.last_recv_mono_ns + if cb_age_ns > max_stale_ns: + return False, f"CB stale {cb_age_ns/1e9:.1f}s" + + return True, "" + + def evaluate(self, collector: Collector) -> list[TradeSignal]: + """Returns a list of signals (can be multiple per tick).""" + signals = [] + + # Get current state + left = collector._pm_left_sec + if collector.current_window > 0: + clock_left = float(collector.current_window + 300) - time.time() + if abs(left - clock_left) > 10: + left = clock_left + + pm_a = collector._pm_a + sim = collector.get_simulated_median() + ptb = collector.window_pm_ptb + + if sim is None or ptb <= 0: + self._update_cb_flip_tracker(collector) + return signals + + sim_a = sim - ptb + + # Update regime tracker + if self._regime_window != collector.current_window: + self._regime_window = collector.current_window + abs_pma = abs(pm_a) + if abs_pma > self._regime_max_abs_pm_a: + self._regime_max_abs_pm_a = abs_pma + self._regime_pm_a_sum += abs_pma + self._regime_pm_a_count += 1 + cur_sign = 1 if pm_a > 0 else (-1 if pm_a < 0 else 0) + if cur_sign != 0 and self._regime_prev_pm_sign != 0 and cur_sign != self._regime_prev_pm_sign: + self._regime_flips += 1 + if cur_sign != 0: + self._regime_prev_pm_sign = cur_sign + self._regime_rv_sum += collector.calc_rv(900) + self._regime_dchg_sum += collector.calc_depth_change() + + # XGBoost regime feature tracking (per tick) + self._regime_pm_a_signs.append(cur_sign) + self._regime_pm_a_abs.append(abs_pma) + rv_now = collector.calc_rv(900) + if self._regime_rv_first == 0: + self._regime_rv_first = rv_now + self._regime_rv_last = rv_now + pm_px = collector.sources.get(SourceName.PM) + if pm_px and pm_px.price > 0: + self._regime_prices.append(pm_px.price) + up_ask = clob_mod.current_window.up_ask + if up_ask > 0: + self._regime_up_asks.append(up_ask) + + # Daily loss check + today = time.strftime("%Y-%m-%d", time.gmtime()) # UTC for consistency + if today != self._daily_date: + self._daily_date = today + self._daily_pnl = 0.0 + if self._daily_pnl <= -self.max_daily_loss: + self._update_cb_flip_tracker(collector) + return signals + + # ── Paper trade fills (check 1s delay queue) ──────────────────── + self._process_paper_fills() + + # ── Paper trades (active) ── + # self._paper_lock(collector, left, pm_a) # paused: 单跑 xgb_direction + # self._paper_cb_confirm(collector, left, pm_a) # paused: 单跑 xgb_direction + self._paper_xgb_direction(collector, left, pm_a) # XGBoost方向预测: 140模型 + # self._paper_last10s_combo(collector, left, pm_a) # closed: 16笔 WR=62% PnL=-$12.55, 最后10s是操纵者地盘 + self._paper_cb_lead(collector, left, pm_a) # 开盘CB领先: 买入等ask涨+0.03卖出 + # self._paper_maker_bias(collector, left, pm_a) # closed 2026-05-02: 4d paper -$74, 60% WR 但赔率不对（入场价偏贵） + self._paper_depth_cheap(collector, left, pm_a) # CB深度+便宜ask: depth>=3 ask<0.60 TP/SL退出 + # self._paper_hold7s(collector, left, pm_a) # merged into last10s_combo + # self._paper_z_vz_matrix(collector, left, pm_a) # closed + # self._paper_z_vz_low(collector, left, pm_a) # closed + # self._paper_cb_flip_inv(collector, left, pm_a) # closed: 从未触发 + # self._paper_clob_momentum(collector, left, pm_a) # closed: backtest +$125 but live -$34, WR=42% + # self._paper_clob_volume(collector, left, pm_a) # POTENTIAL: 131笔 WR=44% PnL=+$11, ask<0.30赚+$25, 可优化参数重试 + # self._paper_early_lock(collector, left, pm_a) # closed: 提前买方向WR=67%，EV≈0，没有margin + # self._paper_cheap_hours(collector, left, pm_a) # closed: WR 40%, AUC 0.43, no edge + # self._paper_cheap_winner(collector, left, pm_a) # closed: WR 59% but PnL -$182, no edge + # ── Paper trades (closed — no edge) ── + # self._paper_bounce(collector, left, pm_a) + # self._paper_bounce_wide(collector, left, pm_a) + # self._paper_break(collector, left, pm_a) + # self._paper_spread_arb(collector, left, pm_a) + # self._paper_cb_flip(collector, left, pm_a) + # self._paper_mid_flip(collector, left, pm_a) + # self._paper_mid_flip_v2(collector, left, pm_a) + # self._paper_open_hedge(collector, left, pm_a) + # self._paper_last7s(collector, left, pm_a) + # self._paper_clob_reversal(collector, left, pm_a) + # self._paper_cheap_winner_v2(collector, left, pm_a) + # self._paper_cheap_winner_strict(collector, left, pm_a) + # self._paper_late_lock(collector, left, pm_a) + + # ── Live trading: check data freshness (skip if stale) ───────── + live_ok, stale_reason = self.is_live_data_fresh(collector, max_stale_sec=3.0) + if not live_ok: + # Throttle this log to avoid spam + now_int = int(time.time()) + if now_int != getattr(self, '_last_stale_log_sec', -1): + self._last_stale_log_sec = now_int + logger.warning("[live] data stale, skipping live signals: %s", stale_reason) + else: + # ── Bounce live (same logic as paper bounce, with circuit breaker) ── + if self.bounce_live_enabled: + bounce_signal = self._evaluate_bounce_live(collector, left) + if bounce_signal is not None: + signals.append(bounce_signal) + + # ── Direction lock (left <= 140s) ─────────────────────────────── + lock_signal = self._evaluate_lock(collector, left, pm_a, sim_a) + if lock_signal is not None: + signals.append(lock_signal) + + # ── CB flip (last 30s) ────────────────────────────────────────── + # cb_flip_signal = self._evaluate_cb_flip(collector, left, pm_a, sim_a, ptb) + # if cb_flip_signal is not None: + # signals.append(cb_flip_signal) + + # ── Last 7s winner buy ────────────────────────────────────────── + # last7s_signal = self._evaluate_last7s(collector, left, pm_a, sim_a) + # if last7s_signal is not None: + # signals.append(last7s_signal) + + # Persist paper pending state (in case of crash/restart) + self._save_paper_pending() + + return signals + + def _evaluate_bounce_live(self, collector: Collector, left: float) -> TradeSignal | None: + """Live bounce: same logic as paper bounce. + Small drop (0.08-0.25) + stable orderbook + normal volume → buy dropping side. + Circuit breaker: stops after 3 consecutive losses.""" + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return None + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return None + + if left > 60 or left < 15: + return None + + # Reuse paper bounce peaks (updated by _paper_bounce) + up_drop = self._bounce_up_peak - up_ask + down_drop = self._bounce_down_peak - down_ask + + drop_min = 0.08 + drop_max = 0.25 + up_valid = drop_min <= up_drop <= drop_max and self._bounce_up_peak >= 0.60 + down_valid = drop_min <= down_drop <= drop_max and self._bounce_down_peak >= 0.60 + + drop_dir = None + drop_size = 0.0 + current_ask = 0 + if up_valid and down_valid: + if up_drop > down_drop: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + else: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + elif up_valid: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + elif down_valid: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + + if drop_dir is None or drop_dir in self._bounce_live_fired_dirs: + self._bounce_live_confirm_ts = 0.0 + self._bounce_live_confirm_dir = "" + return None + if current_ask < 0.40 or current_ask > 0.80: + return None + + # Bounce filters + depth_chg = collector.calc_depth_change() + if depth_chg >= 0.2: + self._bounce_live_confirm_ts = 0.0 + self._bounce_live_confirm_dir = "" + return None + vol_spike = collector.calc_volume_spike(60) + if vol_spike < 1.0 or vol_spike >= 5.0: + self._bounce_live_confirm_ts = 0.0 + self._bounce_live_confirm_dir = "" + return None + + # 1 second confirmation + now = time.time() + if self._bounce_live_confirm_dir != drop_dir: + self._bounce_live_confirm_ts = now + self._bounce_live_confirm_dir = drop_dir + return None + if now - self._bounce_live_confirm_ts < 1.0: + return None + + self._bounce_live_fired_dirs.add(drop_dir) + + token_id = cw.token_up if drop_dir == "UP" else cw.token_down + if not token_id: + return None + + qty = self._calc_qty(current_ask, 7.36) + amount_usd = round(qty * current_ask, 2) + + logger.info( + "BOUNCE %s | left=%.0fs ask=%.2f drop=%.2f dchg=%.2f spike=%.1f qty=%d", + drop_dir, left, current_ask, drop_size, depth_chg, vol_spike, qty, + ) + + return TradeSignal( + should_trade=True, + direction=drop_dir, + token_id=token_id, + price=current_ask, + amount_usd=amount_usd, + tier="bounce", + confidence=0.8, + reason=f"bounce {drop_dir}: ask={current_ask:.2f} drop={drop_size:.2f} dchg={depth_chg:.2f} spike={vol_spike:.1f} left={left:.0f}s", + sim_a=0, + pm_a=collector._pm_a, + left_sec=left, + ) + + def _evaluate_lock( + self, + collector: Collector, + left: float, + pm_a: float, + sim_a: float, + ) -> TradeSignal | None: + """Direction lock: |pm_a| >= min_abs_pm_a at left in [min_left_sec, max_left_sec], + rv < max_rv_15m, buy winner if ask < max_price. + Default config: |pm_a| >= 70, left <= 140, rv < 8, ask < 0.99.""" + cfg = self.lock_cfg + + if not cfg.enabled or self._lock_fired or not self.lock_live_enabled: + return None + + # Gate 3 (5PM hour) and RV gate REMOVED — XGBoost handles regime filtering + # Backtest: XGB>=0.90 alone outperforms rv<7 + hour gate combined + + # Gate 2: cooldown after recent loss (4h) + if self._last_lock_loss_mono > 0: + elapsed = time.monotonic() - self._last_lock_loss_mono + if elapsed < self._lock_loss_cooldown_sec: + remain_min = (self._lock_loss_cooldown_sec - elapsed) / 60 + # Throttle log + cur_min = int(elapsed / 60) + if cur_min != getattr(self, '_last_cooldown_log_min', -1): + self._last_cooldown_log_min = cur_min + logger.info("LOCK skip: cooldown %d min remaining (last loss %d min ago)", + int(remain_min), int(elapsed/60)) + return None + + if left > cfg.max_left_sec or left < cfg.min_left_sec: + return None + + if abs(pm_a) < cfg.min_abs_pm_a: + return None + + # Volume spike filter — REMOVED: analysis shows spike<1 trades have WR=94%, better than filtered + # spike = collector.calc_volume_spike(60) + # if spike < cfg.min_vol_spike: + # return None + + # Direction = pm_a direction + direction = "UP" if pm_a > 0 else "DOWN" + + # Get CLOB ask for winner direction + cw = clob_mod.current_window + if direction == "UP": + ask = cw.up_ask + token_id = cw.token_up + else: + ask = cw.down_ask + token_id = cw.token_down + + if not token_id or ask <= 0: + logger.info("LOCK skip: token_id=%s ask=%.2f", "OK" if token_id else "MISSING", ask) + return None + + # CLOB sanity check: if CLOB price hasn't changed for 30+ seconds, data may be stale/wrong + # Normal CLOB fluctuates every few seconds. Frozen price = suspicious. + # Also check: if pm_a says strong but CLOB says 50/50 → PTB may be wrong. + now_mono = time.monotonic() + clob_up = cw.up_ask + clob_down = cw.down_ask + # Track last CLOB price change + if not hasattr(self, '_clob_last_up') or self._clob_last_up != clob_up or self._clob_last_down != clob_down: + self._clob_last_up = clob_up + self._clob_last_down = clob_down + self._clob_last_change_mono = now_mono + clob_frozen_sec = now_mono - getattr(self, '_clob_last_change_mono', now_mono) + if clob_frozen_sec > 30 and left > 30: + # CLOB price frozen for 30s+ while not at window end — suspicious + logger.warning("LOCK skip: CLOB frozen %.0fs (U=%.2f D=%.2f), data may be stale", clob_frozen_sec, clob_up, clob_down) + return None + + # Check CB bid depth (thick book = danger) + cb_bid = collector.sources.get(SourceName.COINBASE) + if cb_bid and cb_bid.price > 0: + from src.predictor.orderbook import get_book + cb_book = get_book(SourceName.COINBASE) + if cb_book is not None: + ptb = collector.window_pm_ptb + lo = min(cb_bid.price, ptb) + hi = max(cb_bid.price, ptb) + bid_vol, _ = cb_book.volume_between(lo, hi) + if bid_vol >= cfg.max_cb_bid: + logger.info("LOCK skip: cb_bid=%.1f >= %.1f", bid_vol, cfg.max_cb_bid) + return None + + # ask hard cap — ask>0.85 赔率太差 (赢$0.15 输$0.85, 需85%+ WR) + if ask >= 0.85: + return None + + # Ask drop check: if winner ask dropped 0.15+ in last 30s → market flipping, don't buy + recent_asks = self._regime_up_asks[-150:] if direction == "UP" else [1 - a for a in self._regime_up_asks[-150:]] + if len(recent_asks) > 10: + max_recent = max(recent_asks) + ask_drop = max_recent - ask + if ask_drop >= 0.15: + logger.info("LOCK skip: ask dropped %.2f in recent ticks (%.2f → %.2f), market flipping", ask_drop, max_recent, ask) + return None + + # Compute indicators for logging + spike = collector.calc_volume_spike(60) + rv = collector.calc_rv(900) + + # XGBoost: score for paper logging only (not gating) + xgb_score = self._xgb_lock_score(collector, pm_a, ask) + + # Fire! Simple gate: pm_a>=60 + ask<0.85 (no XGBoost gate, no spike gate) + self._lock_fired = True + logger.info("LOCK FIRE: %s pm_a=%+.1f ask=%.2f spike=%.1f rv=%.1f xgb=%.3f", direction, pm_a, ask, spike, rv, xgb_score) + + qty = self._calc_qty(ask, cfg.qty_multiplier) + amount_usd = round(qty * ask, 2) + + logger.info( + "LOCK %s | left=%.0fs pm_a=%+.1f ask=%.2f qty=%d cost=$%.2f", + direction, left, pm_a, ask, qty, amount_usd, + ) + + return TradeSignal( + should_trade=True, + direction=direction, + token_id=token_id, + price=ask, + amount_usd=amount_usd, + tier="lock", + confidence=min(abs(pm_a) / 100.0, 1.0), + reason=( + f"lock {direction}: pm_a={pm_a:+.1f} ask={ask:.2f} left={left:.0f}s" + ), + sim_a=sim_a, + pm_a=pm_a, + left_sec=left, + ) + + def _paper_indicators(self, collector: Collector) -> dict: + """Build indicator snapshot for paper trade.""" + cb_bid_vol = 0.0 + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state and cb_state.price > 0: + from src.predictor.orderbook import get_book + cb_book = get_book(SourceName.COINBASE) + if cb_book is not None: + ptb = collector.window_pm_ptb + lo = min(cb_state.price, ptb) + hi = max(cb_state.price, ptb) + cb_bid_vol, _ = cb_book.volume_between(lo, hi) + return { + "rv_5m": round(collector.calc_rv(300), 2), + "rv_15m": round(collector.calc_rv(900), 2), + "cb_bid": round(cb_bid_vol, 2), + "dvol": round(collector.deribit_dvol, 1), + "funding": round(collector.binance_funding, 6), + "oi": round(collector.binance_oi, 1), + "oi_chg": round(collector.calc_oi_change(5), 3), + "flip_rate": round(collector.calc_flip_rate(5), 2), + "cb_vol_60s": round(sum(list(collector._cb_volumes)[-60:]), 4) if collector._cb_volumes else 0, + "vol_spike": round(collector.calc_volume_spike(60), 2), + "sim_a_vol": round(collector.calc_sim_a_vol(60), 2), + "depth_chg": round(collector.calc_depth_change(), 2), + } + + def _paper_lock(self, collector: Collector, left: float, pm_a: float): + """Paper trade: lock at |pm_a| >= 60. No spike/ask filter — collect full range for XGBoost training.""" + if self._paper_lock_fired or left > 140: + return + if abs(pm_a) < 60: + return + + # spike and ask filters REMOVED — collect all data for XGBoost retraining + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + ask = cw.up_ask if direction == "UP" else cw.down_ask + if ask <= 0: + return + + self._paper_lock_fired = True + # Track entry for hedge + self._paper_lock_entry = {"direction": direction, "ask": round(ask, 3)} + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "lock", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_lock_hedge(self, collector: Collector, left: float, pm_a: float): + """Paper trade: lock insurance — after lock fires, buy other side if ask < 0.10. + + EV analysis (lock @0.85, insurance @0.05): + Win: +$0.10, Lose: +$0.10 → always positive + Insurance < 0.10 is always +EV at 90% WR. + """ + if self._paper_lock_entry is None or self._paper_lock_hedged: + return + + lock_dir = self._paper_lock_entry["direction"] + lock_ask = self._paper_lock_entry["ask"] + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + # Other side ask + if lock_dir == "UP": + hedge_dir = "DOWN" + hedge_ask = cw.down_ask + else: + hedge_dir = "UP" + hedge_ask = cw.up_ask + + if hedge_ask <= 0 or hedge_ask >= 0.10: + return + + self._paper_lock_hedged = True + total_cost = lock_ask + hedge_ask + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "lock_hedge", + "direction": hedge_dir, + "pm_a": round(pm_a, 2), + "ask": round(hedge_ask, 3), + "left": round(left, 1), + "lock_dir": lock_dir, + "lock_ask": lock_ask, + "total_cost": round(total_cost, 3), + "guaranteed_profit": round(1.0 - total_cost, 3), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_late_lock(self, collector: Collector, left: float, pm_a: float): + """Paper trade: late_lock — buy winner at left 15-20s, pm>=20, rv<7, ask<0.90.""" + if self._paper_late_lock_fired: + return + if left > 20 or left < 15: + return + if abs(pm_a) < 20: + return + + # RV filter + rv = collector.calc_rv(900) + if rv > 0 and rv >= 7.0: + return + + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + ask = cw.up_ask if direction == "UP" else cw.down_ask + if ask <= 0 or ask >= 0.90: + return + + self._paper_late_lock_fired = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "late_lock", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_cb_flip(self, collector: Collector, left: float, pm_a: float): + """Paper trade: cb_flip — CB sign change, record PM-confirm flag for analysis.""" + if left > 30 or abs(pm_a) >= 40: + return + + cb_a = collector.last_cb_gap + + tracker = self._cb_flip + prev = tracker.prev_cb_a + if prev is None: + return + + # Check CB sign change + if not ((prev > 0 and cb_a < 0) or (prev < 0 and cb_a > 0)): + return + + flip_dir = "UP" if cb_a > 0 else "DOWN" + if flip_dir in self._paper_flip_dirs: + return + + cw = clob_mod.current_window + ask = cw.up_ask if flip_dir == "UP" else cw.down_ask + if ask <= 0: + return + + # PM-confirm: pm_a already agrees with CB flip direction + pm_confirm = (flip_dir == "UP" and pm_a > 0) or (flip_dir == "DOWN" and pm_a < 0) + + self._paper_flip_dirs.add(flip_dir) + price = min(ask + 0.20, 0.80) + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cb_flip", + "direction": flip_dir, + "pm_a": round(pm_a, 2), + "cb_a": round(cb_a, 2), + "prev_cb_a": round(prev, 2), + "ask": round(ask, 3), + "price": round(price, 3), + "left": round(left, 1), + "pm_confirm": pm_confirm, + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_cb_flip_inv(self, collector: Collector, left: float, pm_a: float): + """Paper trade: cb_flip inverse — CB flips but buy ORIGINAL direction. + + CB flip 买翻转方向 WR=62% 但亏钱（ask 太贵）。 + 反过来买原方向：WR=32% 但 ask 便宜，赢一次赚多，PnL +$36。 + + 借鉴旧系统 cb_flip 参数： + 1. cb_a 持续 0.8s — 防止瞬间 spike 假 flip + 2. |pm_a + cb_a| < 25 — 同向太强不会翻，反买有优势 + 3. DOWN flip 反买 UP EV 是 UP flip 的 4 倍 + """ + if left > 30 or left < 2: + return + + cb_a = collector.last_cb_gap + tracker = self._cb_flip + prev = tracker.prev_cb_a + if prev is None: + return + + now = time.time() + + # ── Phase 1: Detect new flip → start pending timer ── + cb_flipped = (prev > 0 and cb_a < 0) or (prev < 0 and cb_a > 0) + if cb_flipped: + flip_dir = "UP" if cb_a > 0 else "DOWN" + buy_dir = "DOWN" if cb_a > 0 else "UP" # inverse! + + if buy_dir not in self._paper_cb_flip_inv_dirs: + # New flip detected — start 0.8s confirmation timer + self._cb_flip_inv_pending_dir = buy_dir + self._cb_flip_inv_pending_ts = now + self._cb_flip_inv_pending_data = { + "flip_dir": flip_dir, + "buy_dir": buy_dir, + "cb_a_at_flip": cb_a, + "pm_a_at_flip": pm_a, + "left_at_flip": left, + } + + # ── Phase 2: Check pending flip confirmation (0.8s sustained) ── + if not self._cb_flip_inv_pending_dir: + return + + elapsed = now - self._cb_flip_inv_pending_ts + buy_dir = self._cb_flip_inv_pending_dir + flip_dir = self._cb_flip_inv_pending_data["flip_dir"] + + # cb_a must still be in flip direction after 0.8s + cb_a_still_flipped = ( + (flip_dir == "UP" and cb_a > 0) or + (flip_dir == "DOWN" and cb_a < 0) + ) + if not cb_a_still_flipped: + # Flip reverted — cancel pending + self._cb_flip_inv_pending_dir = "" + return + + if elapsed < 0.8: + return # still waiting for confirmation + + # ── Confirmed flip — apply filters and fire ── + self._cb_flip_inv_pending_dir = "" # consumed + + if buy_dir in self._paper_cb_flip_inv_dirs: + return + + # Filter: |pm_a + cb_a| < 25 (if both agree too strongly, no flip happening) + combined = abs(pm_a + cb_a) + if combined >= 25: + return + + cw = clob_mod.current_window + # Check flip direction ask >= 0.50 (confirms market thinks flip is real) + flip_ask = cw.up_ask if flip_dir == "UP" else cw.down_ask + if flip_ask < 0.50: + return + + # Buy original direction + buy_ask = cw.up_ask if buy_dir == "UP" else cw.down_ask + if buy_ask <= 0 or buy_ask > 0.50: + return # only buy if cheap (<=0.50) + + self._paper_cb_flip_inv_dirs.add(buy_dir) + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cb_flip_inv", + "direction": buy_dir, + "pm_a": round(pm_a, 2), + "cb_a": round(cb_a, 2), + "prev_cb_a": round(self._cb_flip_inv_pending_data.get("cb_a_at_flip", 0), 2), + "flip_dir": flip_dir, + "flip_ask": round(flip_ask, 3), + "ask": round(buy_ask, 3), + "left": round(left, 1), + "combined": round(combined, 1), + "confirm_sec": round(elapsed, 2), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_clob_momentum(self, collector: Collector, left: float, pm_a: float): + """Paper trade: CLOB ask velocity — buy side whose ask is rising fastest. + + Ask rising = market pricing that side as winner. + Backtest: vel>0.05/5s → 565笔 WR=52% PnL=+$125. + Best: left 3-10s WR=62%, ask 0.50-0.60 WR=60%. + """ + if self._paper_clob_mom_fired or left > 40 or left < 3: + return + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + now = time.time() + + # Need previous reading to calculate velocity + if self._clob_mom_prev_ts == 0: + self._clob_mom_prev_up_ask = up_ask + self._clob_mom_prev_down_ask = down_ask + self._clob_mom_prev_ts = now + return + + dt = now - self._clob_mom_prev_ts + if dt < 4.0: + return # wait ~5s between readings + if dt > 8.0: + # Too old, reset + self._clob_mom_prev_up_ask = up_ask + self._clob_mom_prev_down_ask = down_ask + self._clob_mom_prev_ts = now + return + + # Calculate velocity (per second) + up_vel = (up_ask - self._clob_mom_prev_up_ask) / dt + down_vel = (down_ask - self._clob_mom_prev_down_ask) / dt + + # Update previous + self._clob_mom_prev_up_ask = up_ask + self._clob_mom_prev_down_ask = down_ask + self._clob_mom_prev_ts = now + + # Buy side with velocity > 0.05/s and ask still affordable + vel_threshold = 0.05 + buy_dir = None + buy_ask = 0.0 + vel = 0.0 + + if up_vel > vel_threshold and 0.10 < up_ask <= 0.60: + buy_dir = "UP" + buy_ask = up_ask + vel = up_vel + elif down_vel > vel_threshold and 0.10 < down_ask <= 0.60: + buy_dir = "DOWN" + buy_ask = down_ask + vel = down_vel + else: + return + + self._paper_clob_mom_fired = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "clob_momentum", + "direction": buy_dir, + "pm_a": round(pm_a, 2), + "ask": round(buy_ask, 3), + "left": round(left, 1), + "velocity": round(vel, 4), + "dt": round(dt, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_clob_volume(self, collector: Collector, left: float, pm_a: float): + """Paper trade: CLOB cumulative volume direction — follow smart money. + + When one side has 5x+ more buy volume → that side likely wins. + Backtest: vol 5x + left[20-60] + ask<0.60 → 239笔 WR=44% PnL=+$48. + Triggers earlier (left 20-60s) than momentum — better liquidity. + """ + if self._paper_clob_vol_fired or left > 60 or left < 10: + return + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_vol = cw.up_buy_usdc + down_vol = cw.down_buy_usdc + + if up_vol <= 0 and down_vol <= 0: + return + + # Need 5x volume ratio + minimum $100 + vol_ratio = 5.0 + buy_dir = None + buy_ask = 0.0 + ratio = 0.0 + + if up_vol > down_vol * vol_ratio and up_vol > 100: + buy_dir = "UP" + buy_ask = cw.up_ask + ratio = up_vol / max(down_vol, 1) + elif down_vol > up_vol * vol_ratio and down_vol > 100: + buy_dir = "DOWN" + buy_ask = cw.down_ask + ratio = down_vol / max(up_vol, 1) + else: + return + + if buy_ask <= 0.10 or buy_ask > 0.60: + return + + self._paper_clob_vol_fired = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "clob_volume", + "direction": buy_dir, + "pm_a": round(pm_a, 2), + "ask": round(buy_ask, 3), + "left": round(left, 1), + "up_vol": round(up_vol, 1), + "down_vol": round(down_vol, 1), + "vol_ratio": round(ratio, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_early_lock(self, collector: Collector, left: float, pm_a: float): + """Paper trade: early lock — buy when pm_a accelerating + volume surging. + + Instead of waiting for pm_a>=60 (ask already 0.93), detect the TREND + forming early via: + 1. pm_a acceleration: |pm_a| grew >10 in last 30s + 2. Volume surge: CLOB total volume doubled in last 30s + 3. CLOB agrees with pm_a direction + + Backtest: accel>10 + vol>2x → 21笔 WR=86% ask=0.67 PnL=+$20 + Triggers at left=230s (70s into window) vs lock at left=140s. + """ + if self._paper_early_lock_fired: + return + if left > 250 or left < 30: + return + if abs(pm_a) < 5: + return # need some direction + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + now = time.time() + total_vol = cw.up_buy_usdc + cw.down_buy_usdc + + # First reading: save baseline and wait + if self._early_lock_prev_ts == 0: + self._early_lock_prev_pm_a = abs(pm_a) + self._early_lock_prev_vol = total_vol + self._early_lock_prev_ts = now + return + + dt = now - self._early_lock_prev_ts + if dt < 25: + return # wait ~30s between readings + if dt > 40: + # Too old, reset + self._early_lock_prev_pm_a = abs(pm_a) + self._early_lock_prev_vol = total_vol + self._early_lock_prev_ts = now + return + + # Calculate signals + pm_a_accel = abs(pm_a) - self._early_lock_prev_pm_a + vol_growth = total_vol / (self._early_lock_prev_vol + 1) if self._early_lock_prev_vol > 10 else 0 + + # Update previous for next check + prev_pm_a = self._early_lock_prev_pm_a + prev_vol = self._early_lock_prev_vol + self._early_lock_prev_pm_a = abs(pm_a) + self._early_lock_prev_vol = total_vol + self._early_lock_prev_ts = now + + # Gate 1: pm_a accelerating (grew >10 in ~30s) + if pm_a_accel < 10: + return + + # Gate 2: volume surging (doubled in ~30s) + if vol_growth < 2.0: + return + + # Direction from pm_a + direction = "UP" if pm_a > 0 else "DOWN" + + # Gate 3: CLOB agrees + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + opp_ask = cw.down_ask if direction == "UP" else cw.up_ask + if our_ask <= opp_ask: + return # CLOB doesn't agree + + # Gate 4: ask still affordable (the whole point of early entry) + if our_ask <= 0.10 or our_ask > 0.75: + return + + self._paper_early_lock_fired = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "early_lock", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "opp_ask": round(opp_ask, 3), + "ask_margin": round(our_ask - opp_ask, 3), + "left": round(left, 1), + "pm_a_accel": round(pm_a_accel, 1), + "vol_growth": round(vol_growth, 2), + "total_vol": round(total_vol, 1), + "prev_vol": round(prev_vol, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_cb_confirm(self, collector: Collector, left: float, pm_a: float): + """Paper trade: buy when CB confirms pm_a direction with stronger magnitude. + + Conditions: + - ask 0.70-0.75 (sweet spot: not too cheap, not too expensive) + - |pm_a| >= 5 (some direction established) + - CB same direction as pm_a + - |cb_a| > |pm_a| * 1.3 (CB moved 30%+ more = strong confirmation) + + Backtest: all time ranges WR=74-77%, EV=+0.025-0.048, PnL=+$93-$102 + Best at left 20-50s (WR=77%) but works at all times. + """ + if self._paper_cb_confirm_fired or left < 5: + return + if abs(pm_a) < 5: + return + + cb_gap = collector.cb_gap_smooth + if cb_gap == 0: + return + + # CB must be same direction as pm_a + cb_same_dir = (cb_gap > 0 and pm_a > 0) or (cb_gap < 0 and pm_a < 0) + if not cb_same_dir: + return + + # CB must be stronger: |cb_a| > |pm_a| * 1.3 + if abs(cb_gap) <= abs(pm_a) * 1.3: + return + + # Ask must be in sweet spot + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + if our_ask < 0.70 or our_ask > 0.75: + return + + self._paper_cb_confirm_fired = True + cb_ratio = abs(cb_gap) / (abs(pm_a) + 0.1) + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cb_confirm", + "direction": direction, + "pm_a": round(pm_a, 2), + "cb_a": round(cb_gap, 2), + "cb_ratio": round(cb_ratio, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_xgb_direction(self, collector: Collector, left: float, pm_a: float): + """Paper trade: XGBoost decides whether to buy based on direction prediction. + + Layer 1: Model predicts if pm_a direction will win (no ask as feature). + Layer 2: If confidence >= 0.80 AND ask <= 0.75 → buy (EV positive). + + Separate models for left=250/200/150/100/50, each fires once per window. + """ + if abs(pm_a) < 2 or not self._xgb_dir_models: + return + + # Find which time point we're closest to + # Model 140: evaluate when left 20-140s (once) + # Model 50: CLOSED — 52% WR, -$31.95 on 4/23 + # Model 10: MERGED into last10s_combo + eval_ranges = {140: (20, 140)} + for target in [140]: + lo, hi = eval_ranges[target] + if left < lo or left > hi: + continue + if target in self._paper_xgb_dir_fired: + continue + if target not in self._xgb_dir_models: + continue + + # Build features + import numpy as _np + direction = "UP" if pm_a > 0 else "DOWN" + dir_sign = 1 if pm_a > 0 else -1 + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + continue + + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + if our_ask <= 0: + continue + + cb_a = collector.cb_gap_smooth + bn_a = collector.bn_gap_smooth + + # Volume + total_vol = cw.up_buy_usdc + cw.down_buy_usdc + our_vol = cw.up_buy_usdc if direction == "UP" else cw.down_buy_usdc + vol_ratio = our_vol / (total_vol + 1) + + # pm_a acceleration + pma_abs = self._regime_pm_a_abs + if len(pma_abs) > 20: + split_pt = len(pma_abs) * 2 // 3 + pm_a_accel = float(_np.mean(pma_abs[split_pt:]) - _np.mean(pma_abs[:split_pt])) + else: + pm_a_accel = 0 + + # CB bid ratio + from src.predictor.orderbook import get_book + from src.predictor.models import SourceName + cb_book = get_book(SourceName.COINBASE) + cb_bid_depth = 0 + cb_ask_depth = 0 + if cb_book is not None and collector.window_pm_ptb > 0: + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state and cb_state.price > 0: + lo = min(cb_state.price, collector.window_pm_ptb) + hi = max(cb_state.price, collector.window_pm_ptb) + cb_bid_depth, cb_ask_depth = cb_book.volume_between(lo, hi) + cb_total_depth = cb_bid_depth + cb_ask_depth + bid_ratio = cb_bid_depth / (cb_total_depth + 0.01) if cb_total_depth > 0.1 else 0.5 + + # Record opening volume (first time left > 260) + if not self._xgb_dir_open_recorded and left > 255: + self._xgb_dir_open_up_vol = cw.up_buy_usdc + self._xgb_dir_open_down_vol = cw.down_buy_usdc + self._xgb_dir_open_recorded = True + + # Volume growth: compare current total vol vs 30s ago + now_t = time.time() + if self._xgb_dir_prev_vol_ts == 0 or now_t - self._xgb_dir_prev_vol_ts > 25: + # Save current as "previous" for next check + vol_growth = total_vol / (self._xgb_dir_prev_vol + 1) if self._xgb_dir_prev_vol > 10 else 0 + self._xgb_dir_prev_vol = total_vol + self._xgb_dir_prev_vol_ts = now_t + else: + vol_growth = total_vol / (self._xgb_dir_prev_vol + 1) if self._xgb_dir_prev_vol > 10 else 0 + + # Opening volume direction + open_up = self._xgb_dir_open_up_vol + open_down = self._xgb_dir_open_down_vol + if open_up + open_down > 50: + open_vol_dir = 1 if open_up > open_down else -1 + open_vol_ratio = max(open_up, open_down) / (min(open_up, open_down) + 1) + open_matches = 1 if open_vol_dir == dir_sign else 0 + else: + open_vol_ratio = 0 + open_matches = 0 + + edge = cb_a - pm_a + cb_same = 1 if (cb_a > 0 and pm_a > 0) or (cb_a < 0 and pm_a < 0) else 0 + bn_same = 1 if (bn_a > 0 and pm_a > 0) or (bn_a < 0 and pm_a < 0) else 0 + + # pm_a velocity: how fast did pm_a build up + pm_a_velocity = 0 + current_abs_pma = abs(pm_a) + if current_abs_pma >= 15 and len(pma_abs) > 10: + ticks_since_10 = 0 + for val in reversed(pma_abs): + if val < 10: + break + ticks_since_10 += 1 + if ticks_since_10 >= 5: + pm_a_velocity = (current_abs_pma - 10) / ticks_since_10 * 10 + + # pm_a from peak + max_abs_pma = max(pma_abs) if pma_abs else current_abs_pma + pm_a_from_peak = current_abs_pma / (max_abs_pma + 0.1) + + # ask from peak + valid_asks = self._regime_up_asks if direction == "UP" else [1 - a for a in self._regime_up_asks] + if valid_asks: + max_ask_seen = max(valid_asks) + ask_from_peak = our_ask / (max_ask_seen + 0.001) if max_ask_seen > 0 else 1.0 + else: + ask_from_peak = 1.0 + + # direction flips + signs = self._regime_pm_a_signs + direction_flips = sum(1 for i in range(1, len(signs)) if signs[i] != signs[i-1] and signs[i] != 0 and signs[i-1] != 0) if len(signs) > 1 else 0 + + # time at current direction (ticks ≈ seconds) + time_at_direction = 0 + for val in reversed(self._regime_pm_a_signs): + if val == dir_sign: + time_at_direction += 1 + else: + break + + rv_5m = collector.calc_rv(300) + rv_15m = collector.calc_rv(900) + rv_ratio = rv_5m / (rv_15m + 0.01) if rv_15m > 0.1 else 1.0 + cb_vol_60s = sum(list(collector._cb_volumes)[-60:]) if collector._cb_volumes else 0 + + features = _np.array([[ + abs(pm_a), # abs_pm_a + pm_a_accel, # pm_a_accel + abs(cb_a), # cb_a_abs + abs(bn_a), # bn_a_abs + edge * dir_sign, # edge (positive = confirms) + cb_same, # cb_same + bn_same, # bn_same + 1 if abs(cb_a) > abs(pm_a) else 0, # cb_stronger + bid_ratio, # bid_ratio + vol_ratio, # vol_ratio + total_vol, # total_vol + vol_growth, # vol_growth + rv_5m, # rv_5m + cw.trade_count, # trades + open_vol_ratio, # open_vol_ratio + open_matches, # open_matches + abs(collector.last_cb_gap - pm_a), # diff_abs + pm_a_velocity, # pm_a_velocity + pm_a_from_peak, # pm_a_from_peak + ask_from_peak, # ask_from_peak + direction_flips, # direction_flips + time_at_direction, # time_at_direction + rv_ratio, # rv_ratio + collector.deribit_dvol, # dvol + collector.binance_funding, # funding + collector.calc_oi_change(5), # oi_chg + cb_vol_60s, # cb_vol_60s + collector.calc_volume_spike(60), # vol_spike + collector.calc_flip_rate(5), # flip_rate + left, # left_sec + abs(pm_a) / (rv_5m + 0.1) if rv_5m > 0.5 else 0, # pm_a_z + abs(pm_a) / (cb_vol_60s + 0.1) if cb_vol_60s > 0.5 else 0, # pm_a_vol_z + ]]) + + try: + model = self._xgb_dir_models[target] + conf = float(model.predict_proba(features)[0, 1]) + except Exception: + continue + + # Layer 2: dynamic pricing based on confidence + # limit = conf - margin (only buy if ask gives us edge) + min_conf = 0.80 + margin = 0.10 + max_ask = conf - margin # conf=0.75 → max_ask=0.65, conf=0.90 → max_ask=0.80 + + # Always record for analysis, mark should_trade + should_trade = conf >= min_conf and our_ask <= max_ask + ev = conf * (1 - our_ask) - (1 - conf) * our_ask if our_ask > 0 else 0 + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": f"xgb_dir_{target}", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + "xgb_conf": round(conf, 3), + "ev": round(ev, 4), + "should_trade": should_trade, + "cb_a": round(cb_a, 2), + "bn_a": round(bn_a, 2), + "edge": round(edge, 2), + "bid_ratio": round(bid_ratio, 2), + } + entry.update(self._paper_indicators(collector)) + + if should_trade: + self._paper_xgb_dir_fired.add(target) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + elif target == 10: + # left=10: don't record no-trade ticks (too many), keep scanning + continue + else: + # left=140/50: record no-trade for analysis, mark fired + self._paper_xgb_dir_fired.add(target) + entry["filled"] = False + entry["won"] = False + entry["pnl_5sh"] = 0 + entry["settle_dir"] = "" + entry["_no_trade_reason"] = f"conf={conf:.2f}" if conf < min_conf else f"ask={our_ask:.2f}" + self._paper_f.write(orjson.dumps(entry).decode() + "\n") + + break # only one time point per evaluate call + + def _paper_z_vz_matrix(self, collector: Collector, left: float, pm_a: float): + """Paper trade: z+vz matrix in last 10s. + + Buy when z/vz falls in a safe cell (flip rate <6%): + z 6-10 + vz <5 → flip 6.0% + z 6-10 + vz 5-10 → flip 4.5% + z 10-15 + vz <5 → flip 0.0% + z 10-15 + vz 5-10 → flip 1.3% + """ + if self._paper_z_vz_fired or left > 10 or left < 3: + return + if abs(pm_a) < 2: + return + + rv_5m = collector.calc_rv(300) + cb_vol_60s = sum(list(collector._cb_volumes)[-60:]) if collector._cb_volumes else 0 + if rv_5m < 0.5 or cb_vol_60s < 0.5: + return + + z = abs(pm_a) / (rv_5m + 0.1) + vz = abs(pm_a) / (cb_vol_60s + 0.1) + + # Check safe cells + safe = False + if z >= 6 and z < 10 and vz < 10: + safe = True + elif z >= 10 and z < 15 and vz < 10: + safe = True + # z>=15 or z>=30 also safe but ask usually 0.95+, skip for now + + if not safe: + return + + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + if our_ask <= 0.01 or our_ask >= 0.99: + return + + self._paper_z_vz_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "z_vz_matrix", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + "z": round(z, 1), + "vz": round(vz, 1), + "rv_5m": round(rv_5m, 2), + "cb_vol_60s": round(cb_vol_60s, 2), + } + entry.update(self._paper_indicators(collector)) + + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_z_vz_low(self, collector: Collector, left: float, pm_a: float): + """Paper trade: z小+vz小 = 市场充分博弈后方向虽弱但不易翻。 + + 做市商看到pm_a小就标低价，但实际WR比定价高9-13%。 + 条件: z<3 + vz<3 + ask<=0.80 + left 3-10s + 回测: 188笔 WR=75% ask<=0.80全有edge PnL=+$101 + """ + if self._paper_z_vz_low_fired or left > 10 or left < 3: + return + if abs(pm_a) < 2: + return + + rv_5m = collector.calc_rv(300) + cb_vol_60s = sum(list(collector._cb_volumes)[-60:]) if collector._cb_volumes else 0 + if rv_5m < 0.5 or cb_vol_60s < 0.5: + return + + z = abs(pm_a) / (rv_5m + 0.1) + vz = abs(pm_a) / (cb_vol_60s + 0.1) + + if z >= 3 or vz >= 3: + return + + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + if our_ask <= 0.01 or our_ask > 0.80: + return + + self._paper_z_vz_low_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "z_vz_low", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + "z": round(z, 1), + "vz": round(vz, 1), + "rv_5m": round(rv_5m, 2), + "cb_vol_60s": round(cb_vol_60s, 2), + } + entry.update(self._paper_indicators(collector)) + + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_maker_bias(self, collector: Collector, left: float, pm_a: float): + """Paper trade: follow maker's long-term CLOB pricing bias. + + Track bias = actual_up_ask - fair_value(pm_a) over the window. + When |avg_bias| > 0.08 and enough samples, buy the maker's preferred direction. + Hold to settlement (maker knows the outcome). + + Recent data: |avg_bias|>0.08 → 82% WR, |avg_bias|>0.12 → 91% WR. + """ + if self._paper_maker_bias_fired: + return + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + up_ask = cw.up_ask + if up_ask <= 0.01 or up_ask >= 0.99: + return + + # Fair value curve + _fair = { + -60: 0.14, -55: 0.15, -50: 0.17, -45: 0.18, -40: 0.21, + -35: 0.23, -30: 0.26, -25: 0.29, -20: 0.33, -15: 0.37, + -10: 0.41, -5: 0.45, 0: 0.51, 5: 0.56, 10: 0.61, + 15: 0.65, 20: 0.69, 25: 0.72, 30: 0.75, 35: 0.77, + 40: 0.80, 45: 0.82, 50: 0.84, 55: 0.86, 60: 0.87, + } + _fk = sorted(_fair.keys()) + pa = max(min(pm_a, 60), -60) + fair_val = 0.5 + for i in range(len(_fk)-1): + if _fk[i] <= pa < _fk[i+1]: + t = (pa - _fk[i]) / (_fk[i+1] - _fk[i]) + fair_val = _fair[_fk[i]] * (1-t) + _fair[_fk[i+1]] * t + break + else: + fair_val = _fair[_fk[-1]] if pa >= 60 else _fair[_fk[0]] + + bias = up_ask - fair_val + + # Accumulate samples (only between left 30-280) + if 30 < left < 280: + self._maker_bias_samples.append(bias) + + # Need at least 50 samples (~50s of data) before deciding + if len(self._maker_bias_samples) < 50: + return + # Only trigger after left < 200 (at least 100s of observation) + if left > 200: + return + + avg_bias = sum(self._maker_bias_samples) / len(self._maker_bias_samples) + + # Threshold: |avg_bias| > 0.05 (lowered from 0.08, CB depth provides confirmation) + if abs(avg_bias) < 0.05: + return + + # Direction: follow maker bias + direction = "UP" if avg_bias > 0 else "DOWN" + + # CB depth verification: require >= 2 BTC depth on the bias side + from src.predictor.orderbook import get_book + from src.predictor.models import SourceName + cb_book = get_book(SourceName.COINBASE) + cb_bid_depth = cb_ask_depth = 0 + if cb_book is not None and collector.window_pm_ptb > 0: + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state and cb_state.price > 0: + lo = min(cb_state.price, collector.window_pm_ptb) + hi = max(cb_state.price, collector.window_pm_ptb) + cb_bid_depth, cb_ask_depth = cb_book.volume_between(lo, hi) + + # For UP bias: need bid depth >= 2 (genuine buy support) + # For DOWN bias: need ask depth >= 2 (genuine sell pressure) + bias_depth = cb_bid_depth if direction == "UP" else cb_ask_depth + if bias_depth < 2.0: + return + + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + if our_ask <= 0.01 or our_ask >= 0.95: + return + + self._paper_maker_bias_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "maker_bias", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + "avg_bias": round(avg_bias, 3), + "n_samples": len(self._maker_bias_samples), + "cb_depth": round(bias_depth, 2), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_depth_cheap(self, collector: Collector, left: float, pm_a: float): + """Paper trade: CB depth + cheap ask → buy direction, TP/SL exit. + + Entry: CB depth >= 3 BTC on one side, ask < 0.60, left 100-250s. + Exit: TP=+0.25, SL=-0.04, bid_weak, timeout at left<60. + Backtest (6314 windows): 3360 trades, WR=49%, PnL=+$1027, avg=$+0.306. + """ + # Phase 1: Entry + if not self._paper_depth_cheap_fired and not self._paper_depth_cheap_entry: + if left < 100 or left > 250: + return + + from src.predictor.orderbook import get_book + from src.predictor.models import SourceName + cb_book = get_book(SourceName.COINBASE) + if cb_book is None or collector.window_pm_ptb <= 0: + return + + cb_state = collector.sources.get(SourceName.COINBASE) + if not cb_state or cb_state.price <= 0: + return + + lo = min(cb_state.price, collector.window_pm_ptb) + hi = max(cb_state.price, collector.window_pm_ptb) + cb_bid_depth, cb_ask_depth = cb_book.volume_between(lo, hi) + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + up_ask = cw.up_ask + down_ask = cw.down_ask + + direction = None + buy_ask = 0 + depth = 0 + + if cb_bid_depth >= 3 and 0.01 < up_ask < 0.60: + direction = "UP" + buy_ask = up_ask + depth = cb_bid_depth + elif cb_ask_depth >= 3 and 0.01 < down_ask < 0.60: + direction = "DOWN" + buy_ask = down_ask + depth = cb_ask_depth + else: + return + + self._paper_depth_cheap_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "depth_cheap", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(buy_ask, 3), + "left": round(left, 1), + "cb_depth": round(depth, 2), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_depth_cheap_entry = { + "direction": direction, + "buy_ask": buy_ask, + "ts": time.time(), + } + self._paper_fill_queue.append(entry) + + # Phase 2: Monitor for TP/SL/bid_weak/timeout + if self._paper_depth_cheap_entry: + direction = self._paper_depth_cheap_entry["direction"] + buy_ask = self._paper_depth_cheap_entry["buy_ask"] + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + if direction == "UP": + bid = 1 - cw.down_ask if cw.down_ask > 0 else 0 + else: + bid = 1 - cw.up_ask if cw.up_ask > 0 else 0 + + profit = bid - buy_ask + tp = 0.25 + sl = -0.04 + + # CB bid support check + from src.predictor.orderbook import get_book + from src.predictor.models import SourceName + cb_book = get_book(SourceName.COINBASE) + cb_bid_depth = cb_ask_depth = 0 + if cb_book is not None and collector.window_pm_ptb > 0: + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state and cb_state.price > 0: + lo_p = min(cb_state.price, collector.window_pm_ptb) + hi_p = max(cb_state.price, collector.window_pm_ptb) + cb_bid_depth, cb_ask_depth = cb_book.volume_between(lo_p, hi_p) + cb_total = cb_bid_depth + cb_ask_depth + bid_ratio = cb_bid_depth / (cb_total + 0.01) if cb_total > 0.1 else 0.5 + bid_weak = (direction == "UP" and bid_ratio < 0.4) or \ + (direction == "DOWN" and bid_ratio > 0.6) + + sold = False + exit_reason = "" + + # SL override: skip SL if pm_a strong + CB depth deep + cb_depth_dir = cb_bid_depth if direction == "UP" else cb_ask_depth + pm_supports = (direction == "UP" and pm_a > 15) or \ + (direction == "DOWN" and pm_a < -15) + sl_override = pm_supports and cb_depth_dir >= 4 + + if profit >= tp: + sold = True + exit_reason = "tp" + elif profit <= sl and not sl_override: + sold = True + exit_reason = "sl" + elif bid_weak: + sold = True + exit_reason = "bid_weak" + elif left < 60: + sold = True + exit_reason = "timeout" + + if sold: + pnl_5sh = round(profit * 5, 2) + sell_entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "depth_cheap", + "direction": direction, + "pm_a_entry": round(self._paper_depth_cheap_entry.get("pm_a", pm_a), 2), + "buy_ask": round(buy_ask, 3), + "left_entry": round(self._paper_depth_cheap_entry.get("left", left), 1), + "sell_bid": round(bid, 3), + "pnl_5sh": pnl_5sh, + "profit": round(profit, 4), + "exit_reason": exit_reason, + "left_exit": round(left, 1), + "filled": True, + "won": profit > 0, + "settle_dir": "", + } + self._paper_log(sell_entry) + self._paper_depth_cheap_entry = {} + + def _paper_cb_lead(self, collector: Collector, left: float, pm_a: float): + """Paper trade: CB leads PM at window start → buy, sell at +0.03. + + Entry: left 240-280s, |cb_a| > |pm_a| + 5, buy cb_a direction + Exit: bid >= buy_ask + 0.03 (take profit) or left < 60 (timeout sell) + Backtest: 87% reach +$0.03, avg 15s, WR=81% + """ + cb_a = collector.cb_gap_smooth + + # Update ask history every tick (used by stability filter on entry) + cw = clob_mod.current_window + if str(cw.window_id) == str(collector.current_window): + if cw.up_ask > 0: + self._paper_cb_lead_ask_up.append(cw.up_ask) + if cw.down_ask > 0: + self._paper_cb_lead_ask_down.append(cw.down_ask) + + # Phase 1: Entry + if not self._paper_cb_lead_fired and not self._paper_cb_lead_entry: + if left < 100 or left > 295: + return + if abs(cb_a) < 5: + return + + # CB must lead PM — dynamic threshold: big pm_a needs less lead + cb_dir = "UP" if cb_a > 0 else "DOWN" + min_lead = max(15 - abs(pm_a) / 5, 3) + if cb_dir == "UP" and cb_a - pm_a < min_lead: + return + if cb_dir == "DOWN" and pm_a - cb_a < min_lead: + return + + if str(cw.window_id) != str(collector.current_window): + return + buy_ask = cw.up_ask if cb_dir == "UP" else cw.down_ask + if buy_ask <= 0.01 or buy_ask > 0.70: + return + + # Ask stability filter — skip if ask spiked > 0.07 in last ~3s + ask_hist = self._paper_cb_lead_ask_up if cb_dir == "UP" else self._paper_cb_lead_ask_down + if len(ask_hist) >= 2: + ask_range = max(ask_hist) - min(ask_hist) + if ask_range > 0.07: + return # fake spike, skip + + # Avoid 横盘: |pm_a| < 5 = BTC barely moved, signal noise. + # Backtest 2026-05-04: |pm_a|<5 had 45% win, add filter → +$9/130. + if abs(pm_a) < 5: + return # chop window, skip + # Avoid GREEN mb: PM already overpriced UP, no cb_lead alpha left. + # Backtest 2026-05-04: skip mb>0.08 → +$14/130 (+23%). + from src.predictor.collector import _fair_val_pma + mb = cw.up_ask - _fair_val_pma(pm_a) + if mb > 0.08: + return # GREEN mb, skip + + self._paper_cb_lead_entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cb_lead", + "direction": cb_dir, + "pm_a_entry": round(pm_a, 2), + "cb_a_entry": round(cb_a, 2), + "lead": round(cb_a - pm_a if cb_dir == "UP" else pm_a - cb_a, 1), + "buy_ask": round(buy_ask, 3), + "left_entry": round(left, 1), + } + return + + # Phase 2: Monitor for exit + # Postmortem 2026-05-04 (130 live): TP@bid 0.92 + 无 SL = +$61 vs trail+SL = -$1. + # 5min binary: signals ~74% directionally correct; mid-window dips recover; + # only TP locks profit. No SL/trail; force-sell at window-end. + if self._paper_cb_lead_entry and not self._paper_cb_lead_fired: + entry = self._paper_cb_lead_entry + direction = entry["direction"] + buy_ask = entry["buy_ask"] + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + # Current bid = 1 - other_ask + if direction == "UP": + our_bid = 1 - cw.down_ask if cw.down_ask > 0 else 0 + else: + our_bid = 1 - cw.up_ask if cw.up_ask > 0 else 0 + + profit = our_bid - buy_ask + tp_bid = 0.92 # absolute price TP + + sold = False + exit_reason = "" + + # TP only. No timeout. Window-change force-sell handles boundary. + # Backtest 2026-05-04: no-timeout +$61 vs 30s-timeout +$12. + if our_bid >= tp_bid: + sold = True + exit_reason = "tp" + + if sold: + self._paper_cb_lead_fired = True + pnl = round(profit * 5, 2) + + record = {**entry} + record["sell_bid"] = round(our_bid, 3) + record["pnl_5sh"] = pnl + record["profit"] = round(profit, 3) + record["exit_reason"] = exit_reason + record["left_exit"] = round(left, 1) + record["filled"] = True + record["won"] = pnl > 0 + record["settle_dir"] = "" + + self._paper_f.write(orjson.dumps(record).decode() + "\n") + + def _paper_last10s_combo(self, collector: Collector, left: float, pm_a: float): + """Combined last-10s strategy: dir model + hold7s model double confirmation. + + dir_conf>=0.70 + hold_conf>=0.90 + ask<=0.90 + left 3-10s + Backtest: 383笔 WR=92% PnL=+$199 (21/天, +$11.1/天) + Scans every tick until fired (catches cheap ask moments). + """ + if self._paper_last10s_combo_fired: + return + if not self._hold7s_model or 10 not in self._xgb_dir_models: + return + if left > 10 or left < 3: + return + if abs(pm_a) < 2: + return + + import numpy as _np + + direction = "UP" if pm_a > 0 else "DOWN" + dir_sign = 1 if pm_a > 0 else -1 + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + other_ask = cw.down_ask if direction == "UP" else cw.up_ask + if our_ask <= 0.01 or our_ask > 0.85: + return + + # --- Hold7s model --- + rv_5m = collector.calc_rv(300) + cb_vol_60s = sum(list(collector._cb_volumes)[-60:]) if collector._cb_volumes else 0 + if rv_5m < 0.3: + rv_5m = 0.5 + if cb_vol_60s < 0.5: + cb_vol_60s = 0.5 + + cb_a = collector.cb_gap_smooth + bn_a = collector.bn_gap_smooth + z = abs(pm_a) / (rv_5m + 0.1) + vz = abs(pm_a) / (cb_vol_60s + 0.1) + cb_same = 1 if (cb_a > 0 and pm_a > 0) or (cb_a < 0 and pm_a < 0) else 0 + bn_same = 1 if (bn_a > 0 and pm_a > 0) or (bn_a < 0 and pm_a < 0) else 0 + edge = (cb_a - pm_a) * dir_sign + ask_ratio = our_ask / (our_ask + other_ask) if (our_ask + other_ask) > 0 else 0.5 + + X_hold = _np.array([[ + abs(pm_a), z, vz, left, cb_same, bn_same, + abs(cb_a), abs(bn_a), edge, rv_5m, our_ask, ask_ratio, + ]]) + try: + hold_conf = float(self._hold7s_model.predict_proba(X_hold)[0, 1]) + except Exception: + return + + if hold_conf < 0.90: + return + + # --- Direction model (left=10) --- + # Reuse the feature building from xgb_direction + rv_15m = collector.calc_rv(900) + rv_ratio = rv_5m / (rv_15m + 0.01) if rv_15m > 0.1 else 1.0 + + # pm_a acceleration + pma_abs = self._regime_pm_a_abs + if len(pma_abs) > 20: + split_pt = len(pma_abs) * 2 // 3 + pm_a_accel = float(_np.mean(pma_abs[split_pt:]) - _np.mean(pma_abs[:split_pt])) + else: + pm_a_accel = 0 + + from src.predictor.orderbook import get_book + from src.predictor.models import SourceName + cb_book = get_book(SourceName.COINBASE) + cb_bid_depth = cb_ask_depth = 0 + if cb_book is not None and collector.window_pm_ptb > 0: + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state and cb_state.price > 0: + lo = min(cb_state.price, collector.window_pm_ptb) + hi = max(cb_state.price, collector.window_pm_ptb) + cb_bid_depth, cb_ask_depth = cb_book.volume_between(lo, hi) + cb_total_depth = cb_bid_depth + cb_ask_depth + bid_ratio = cb_bid_depth / (cb_total_depth + 0.01) if cb_total_depth > 0.1 else 0.5 + + total_vol = cw.up_buy_usdc + cw.down_buy_usdc + our_vol = cw.up_buy_usdc if direction == "UP" else cw.down_buy_usdc + vol_ratio = our_vol / (total_vol + 1) + + vol_growth = 0 + if self._xgb_dir_prev_vol > 10: + vol_growth = total_vol / (self._xgb_dir_prev_vol + 1) + + open_up = self._xgb_dir_open_up_vol + open_down = self._xgb_dir_open_down_vol + if open_up + open_down > 50: + open_vol_dir = 1 if open_up > open_down else -1 + open_vol_ratio = max(open_up, open_down) / (min(open_up, open_down) + 1) + open_matches = 1 if open_vol_dir == dir_sign else 0 + else: + open_vol_ratio = 0 + open_matches = 0 + + pm_a_velocity = 0 + current_abs_pma = abs(pm_a) + if current_abs_pma >= 15 and len(pma_abs) > 10: + ticks_since_10 = 0 + for val in reversed(pma_abs): + if val < 10: + break + ticks_since_10 += 1 + if ticks_since_10 >= 5: + pm_a_velocity = (current_abs_pma - 10) / ticks_since_10 * 10 + + max_abs_pma = max(pma_abs) if pma_abs else current_abs_pma + pm_a_from_peak = current_abs_pma / (max_abs_pma + 0.1) + + valid_asks = self._regime_up_asks if direction == "UP" else [1 - a for a in self._regime_up_asks] + if valid_asks: + max_ask_seen = max(valid_asks) + ask_from_peak = our_ask / (max_ask_seen + 0.001) if max_ask_seen > 0 else 1.0 + else: + ask_from_peak = 1.0 + + signs = self._regime_pm_a_signs + direction_flips = sum(1 for i in range(1, len(signs)) if signs[i] != signs[i-1] and signs[i] != 0 and signs[i-1] != 0) if len(signs) > 1 else 0 + + time_at_direction = 0 + for val in reversed(self._regime_pm_a_signs): + if val == dir_sign: + time_at_direction += 1 + else: + break + + X_dir = _np.array([[ + abs(pm_a), pm_a_accel, abs(cb_a), abs(bn_a), + edge, cb_same, bn_same, + 1 if abs(cb_a) > abs(pm_a) else 0, + bid_ratio, vol_ratio, total_vol, vol_growth, + rv_5m, cw.trade_count, open_vol_ratio, open_matches, + abs(collector.last_cb_gap - pm_a), + pm_a_velocity, pm_a_from_peak, ask_from_peak, + direction_flips, time_at_direction, + rv_ratio, collector.deribit_dvol, collector.binance_funding, + collector.calc_oi_change(5), cb_vol_60s, + collector.calc_volume_spike(60), collector.calc_flip_rate(5), + left, + abs(pm_a) / (rv_5m + 0.1) if rv_5m > 0.5 else 0, + abs(pm_a) / (cb_vol_60s + 0.1) if cb_vol_60s > 0.5 else 0, + ]]) + + try: + dir_conf = float(self._xgb_dir_models[10].predict_proba(X_dir)[0, 1]) + except Exception: + return + + if dir_conf < 0.80: + return + + # Both models pass — buy! + self._paper_last10s_combo_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "last10s_combo", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + "dir_conf": round(dir_conf, 3), + "hold_conf": round(hold_conf, 3), + "z": round(z, 1), + "vz": round(vz, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_hold7s(self, collector: Collector, left: float, pm_a: float): + """Paper trade: hold7s model predicts direction holds for next 7s. + + At left=8s, if model says 97%+ chance direction holds → buy. + 7 seconds later = left=1s, direction still same → win at settlement. + """ + if self._paper_hold7s_fired or not self._hold7s_model: + return + if left > 10 or left < 5: + return + if abs(pm_a) < 2: + return + + import numpy as _np + + rv_5m = collector.calc_rv(300) + cb_vol_60s = sum(list(collector._cb_volumes)[-60:]) if collector._cb_volumes else 0 + if rv_5m < 0.3 or cb_vol_60s < 0.1: + cb_vol_60s = max(cb_vol_60s, 0.5) + + direction = "UP" if pm_a > 0 else "DOWN" + dir_sign = 1 if pm_a > 0 else -1 + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + our_ask = cw.up_ask if direction == "UP" else cw.down_ask + other_ask = cw.down_ask if direction == "UP" else cw.up_ask + if our_ask <= 0.01 or our_ask >= 0.99: + return + + cb_a = collector.cb_gap_smooth + bn_a = collector.bn_gap_smooth + z = abs(pm_a) / (rv_5m + 0.1) + vz = abs(pm_a) / (cb_vol_60s + 0.1) + cb_same = 1 if (cb_a > 0 and pm_a > 0) or (cb_a < 0 and pm_a < 0) else 0 + bn_same = 1 if (bn_a > 0 and pm_a > 0) or (bn_a < 0 and pm_a < 0) else 0 + edge = (cb_a - pm_a) * dir_sign + ask_ratio = our_ask / (our_ask + other_ask) if (our_ask + other_ask) > 0 else 0.5 + + # Feature order must match training: hold7s_features.json + features = _np.array([[ + abs(pm_a), # abs_pm_a + z, # z + vz, # vz + left, # left_sec + cb_same, # cb_same + bn_same, # bn_same + abs(cb_a), # cb_a_abs + abs(bn_a), # bn_a_abs + edge, # edge_signed + rv_5m, # rv_5m + our_ask, # ask + ask_ratio, # ask_ratio + ]]) + + try: + hold_conf = float(self._hold7s_model.predict_proba(features)[0, 1]) + except Exception: + return + + min_conf = 0.95 + should_trade = hold_conf >= min_conf and our_ask <= 0.85 + + self._paper_hold7s_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "hold7s", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(our_ask, 3), + "left": round(left, 1), + "hold_conf": round(hold_conf, 3), + "z": round(z, 1), + "vz": round(vz, 1), + } + entry.update(self._paper_indicators(collector)) + + if should_trade: + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + else: + entry["filled"] = False + entry["won"] = False + entry["pnl_5sh"] = 0 + entry["settle_dir"] = "" + entry["_no_trade_reason"] = f"hold={hold_conf:.2f}" + self._paper_f.write(orjson.dumps(entry).decode() + "\n") + + def _paper_last7s(self, collector: Collector, left: float, pm_a: float): + """Paper trade: last20s — buy winner direction in last 20 seconds.""" + if self._paper_last7s_fired or left > 20 or left < 1: + return + if abs(pm_a) < 5: + return + + direction = "UP" if pm_a > 0 else "DOWN" + cw = clob_mod.current_window + ask = cw.up_ask if direction == "UP" else cw.down_ask + if ask <= 0: + return + + self._paper_last7s_fired = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "last7s", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_spread_arb(self, collector: Collector, left: float, pm_a: float): + """Paper trade: spread arb — buy cheap side at open, hedge with other side. + + Entry 1: first 40s (left >= 260), buy whichever side has ask 0.30-0.35 + Entry 2: anytime after, if other side ask < 0.65, buy it + Result: hold both sides, guaranteed $1.00 return, profit = 1.00 - total cost + If entry 2 never triggers: stuck with entry 1, likely lose buy cost + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + # ── Entry 1: buy cheap side at open ────────────────────────── + if self._arb_entry is None and left >= 260: + # Buy whichever side is 0.30-0.35 + if 0.30 <= up_ask < 0.35 and up_ask < down_ask: + side = "UP" + ask = up_ask + elif 0.30 <= down_ask < 0.35 and down_ask < up_ask: + side = "DOWN" + ask = down_ask + else: + return + + self._arb_entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "spread_arb", + "direction": side, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + "entry_type": "open", + } + self._arb_entry.update(self._paper_indicators(collector)) + self._arb_entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(self._arb_entry) + return + + # ── Entry 2: hedge with other side ────────────────────────── + if self._arb_entry is not None and not self._arb_hedged: + if not self._arb_entry.get("filled"): + return # entry 1 not filled yet + + entry1_side = self._arb_entry["direction"] + entry1_price = self._arb_entry.get("ask_1s") or self._arb_entry["ask"] + hedge_side = "DOWN" if entry1_side == "UP" else "UP" + hedge_ask = up_ask if hedge_side == "UP" else down_ask + + max_hedge = 0.98 - entry1_price + if hedge_ask <= max_hedge and hedge_ask > 0.01: + total_cost = entry1_price + hedge_ask + locked_profit = 1.0 - total_cost + + self._arb_hedged = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "spread_arb", + "direction": hedge_side, + "pm_a": round(pm_a, 2), + "ask": round(hedge_ask, 3), + "left": round(left, 1), + "entry_type": "hedge", + "open_price": round(entry1_price, 3), + "total_cost": round(total_cost, 3), + "locked_profit": round(locked_profit, 3), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_bounce(self, collector: Collector, left: float, pm_a: float): + """Paper trade: BOUNCE — small drop + stable orderbook → buy dropping side. + + Paired with BREAK. Small drops (0.08-0.25) with stable orderbook + are temporary dips that bounce back. + + Filters: depth_chg < 0.2, spike 1-5, drop 0.08-0.25, ask 0.40-0.80, left 15-60s + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + if left > 60 or left < 15: + return + + # Update peaks + if up_ask > self._bounce_up_peak: + self._bounce_up_peak = up_ask + if down_ask > self._bounce_down_peak: + self._bounce_down_peak = down_ask + + # Detect small drop (0.08-0.25) + up_drop = self._bounce_up_peak - up_ask + down_drop = self._bounce_down_peak - down_ask + + drop_min = 0.08 + drop_max = 0.25 + + up_valid = drop_min <= up_drop <= drop_max and self._bounce_up_peak >= 0.60 + down_valid = drop_min <= down_drop <= drop_max and self._bounce_down_peak >= 0.60 + + drop_dir = None + drop_size = 0.0 + current_ask = 0 + if up_valid and down_valid: + if up_drop > down_drop: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + else: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + elif up_valid: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + elif down_valid: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + + if drop_dir is None or drop_dir in self._bounce_fired_dirs: + self._bounce_confirm_ts = 0.0 + self._bounce_confirm_dir = "" + return + if current_ask < 0.40 or current_ask > 0.80: + return + + # Bounce filters: stable orderbook + normal volume + depth_chg = collector.calc_depth_change() + if depth_chg >= 0.2: + self._bounce_confirm_ts = 0.0 + self._bounce_confirm_dir = "" + return + vol_spike = collector.calc_volume_spike(60) + if vol_spike < 1.0 or vol_spike >= 5.0: + self._bounce_confirm_ts = 0.0 + self._bounce_confirm_dir = "" + return + + # 1 second confirmation + now = time.time() + if self._bounce_confirm_dir != drop_dir: + self._bounce_confirm_ts = now + self._bounce_confirm_dir = drop_dir + return + if now - self._bounce_confirm_ts < 1.0: + return + + self._bounce_fired_dirs.add(drop_dir) + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "bounce", + "direction": drop_dir, # buy the DROPPING side + "pm_a": round(pm_a, 2), + "ask": round(current_ask, 3), + "drop": round(drop_size, 3), + "peak": round(self._bounce_up_peak if drop_dir == "UP" else self._bounce_down_peak, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_bounce_wide(self, collector: Collector, left: float, pm_a: float): + """Paper trade: BOUNCE WIDE — looser params for data collection. + + Loosened: left 10-70s, drop 0.06-0.30, peak >= 0.55, ask 0.35-0.85, + depth_chg < 0.3, vol_spike 0.8-6.0 + Reuses the same bounce peaks (updated by _paper_bounce). + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + if left > 70 or left < 10: + return + + # Reuse peaks from _paper_bounce (already updated) + up_drop = self._bounce_up_peak - up_ask + down_drop = self._bounce_down_peak - down_ask + + drop_min = 0.06 + drop_max = 0.30 + peak_min = 0.55 + + up_valid = drop_min <= up_drop <= drop_max and self._bounce_up_peak >= peak_min + down_valid = drop_min <= down_drop <= drop_max and self._bounce_down_peak >= peak_min + + drop_dir = None + drop_size = 0.0 + current_ask = 0 + if up_valid and down_valid: + if up_drop > down_drop: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + else: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + elif up_valid: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + elif down_valid: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + + if drop_dir is None or drop_dir in self._bounce_wide_fired_dirs: + self._bounce_wide_confirm_ts = 0.0 + self._bounce_wide_confirm_dir = "" + return + if current_ask < 0.35 or current_ask > 0.85: + return + + depth_chg = collector.calc_depth_change() + if depth_chg >= 0.3: + self._bounce_wide_confirm_ts = 0.0 + self._bounce_wide_confirm_dir = "" + return + vol_spike = collector.calc_volume_spike(60) + if vol_spike < 0.8 or vol_spike >= 6.0: + self._bounce_wide_confirm_ts = 0.0 + self._bounce_wide_confirm_dir = "" + return + + # 1 second confirmation + now = time.time() + if self._bounce_wide_confirm_dir != drop_dir: + self._bounce_wide_confirm_ts = now + self._bounce_wide_confirm_dir = drop_dir + return + if now - self._bounce_wide_confirm_ts < 1.0: + return + + self._bounce_wide_fired_dirs.add(drop_dir) + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "bounce_wide", + "direction": drop_dir, + "pm_a": round(pm_a, 2), + "ask": round(current_ask, 3), + "drop": round(drop_size, 3), + "peak": round(self._bounce_up_peak if drop_dir == "UP" else self._bounce_down_peak, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_break(self, collector: Collector, left: float, pm_a: float): + """Paper trade: BREAK — big drop + orderbook shifting → buy REVERSE side. + + Paired with BOUNCE. Large drops (>= 0.35) with unstable orderbook + are real reversals — buy the OTHER side. + + Filters: drop >= 0.35, depth_chg >= 0.2, left 2-60s, ask 0.30-0.80 + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + if left > 60 or left < 2: + return + + # Reuse bounce peaks (same window tracking) + up_drop = self._bounce_up_peak - up_ask + down_drop = self._bounce_down_peak - down_ask + + drop_threshold = 0.35 + + up_valid = up_drop >= drop_threshold and self._bounce_up_peak >= 0.60 + down_valid = down_drop >= drop_threshold and self._bounce_down_peak >= 0.60 + + # Pick the bigger drop + drop_from = None + drop_size = 0.0 + if up_valid and down_valid: + if up_drop > down_drop: + drop_from = "UP"; drop_size = up_drop + else: + drop_from = "DOWN"; drop_size = down_drop + elif up_valid: + drop_from = "UP"; drop_size = up_drop + elif down_valid: + drop_from = "DOWN"; drop_size = down_drop + + if drop_from is None: + return + + # Break filter: depth_chg >= 0.2 (orderbook must be shifting = confirms real reversal) + depth_chg = collector.calc_depth_change() + if depth_chg < 0.2: + return + + # Buy REVERSE direction (opposite of what's dropping) + buy_dir = "DOWN" if drop_from == "UP" else "UP" + + if buy_dir in self._break_fired_dirs: + return + + buy_ask = cw.up_ask if buy_dir == "UP" else cw.down_ask + if buy_ask < 0.30 or buy_ask > 0.80: + return + + self._break_fired_dirs.add(buy_dir) + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "break", + "direction": buy_dir, # buy the REVERSE side + "pm_a": round(pm_a, 2), + "ask": round(buy_ask, 3), + "drop": round(drop_size, 3), + "drop_from": drop_from, + "peak": round(self._bounce_up_peak if drop_from == "UP" else self._bounce_down_peak, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_cheap_winner_strict(self, collector: Collector, left: float, pm_a: float): + """Paper trade: cheap winner with strict CW+ filter. + + Requires: + - Winner had early peak >= 0.80 (at left 90-250s) + - Current |pm_a| >= 15 + - pm_a direction stable throughout (no cross of +5 and -5) + - left 30-60s + - ask 0.40-0.80 + - Buy pm_a direction (winner) + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + # Track pm_a direction history + if pm_a > 5: + self._cw_pm_a_went_pos = True + elif pm_a < -5: + self._cw_pm_a_went_neg = True + + # Track early peaks (left 90-250s only) + if 90 <= left <= 250: + if cw.up_ask > self._cws_up_peak: + self._cws_up_peak = cw.up_ask + if cw.down_ask > self._cws_down_peak: + self._cws_down_peak = cw.down_ask + + if not (30 <= left <= 60): + return + if abs(pm_a) < 15: + return + if self._cw_pm_a_went_pos and self._cw_pm_a_went_neg: + return + + direction = "UP" if pm_a > 0 else "DOWN" + if direction in self._cws_fired_dirs: + return + + if direction == "UP": + if self._cws_up_peak < 0.80: + return + ask = cw.up_ask + peak = self._cws_up_peak + else: + if self._cws_down_peak < 0.80: + return + ask = cw.down_ask + peak = self._cws_down_peak + + if ask < 0.40 or ask > 0.80: + return + + self._cws_fired_dirs.add(direction) + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cheap_winner_strict", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + "peak": round(peak, 3), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_cheap_winner_v2(self, collector: Collector, left: float, pm_a: float): + """Paper trade: cheap_winner inverse + indicator filters. + + Same trigger logic as cheap_winner, but adds filters based on WIN/LOSS analysis: + - vol_spike >= 1.0 (active market) + - cb_bid <= 1.0 (CB not heavily defending) + - drop <= 0.25 (moderate drop, not crash) + - left >= 20 (more time for recovery) + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + if left > 60 or left < 20: # v2 requires left >= 20 + return + + # Reuse cw peaks (same tracking logic) + # Note: cw_up_peak_early is updated by _paper_cheap_winner, which runs before this + up_drop = self._cw_up_peak_early - up_ask + down_drop = self._cw_down_peak_early - down_ask + + drop_threshold = 0.08 + drop_max = 0.25 # v2 filter + up_valid = (drop_threshold <= up_drop <= drop_max) and self._cw_up_peak_early >= 0.60 + down_valid = (drop_threshold <= down_drop <= drop_max) and self._cw_down_peak_early >= 0.60 + + drop_dir = None + drop_size = 0.0 + current_ask = 0 + if up_valid and down_valid: + if up_drop > down_drop: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + else: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + elif up_valid: + drop_dir = "UP"; drop_size = up_drop; current_ask = up_ask + elif down_valid: + drop_dir = "DOWN"; drop_size = down_drop; current_ask = down_ask + + if drop_dir is None: + return + + if drop_dir in self._cw2_fired_dirs: + return + + if current_ask < 0.40 or current_ask > 0.80: + return + + # v2 filters + # vol_spike >= 1.0 + vol_spike = collector.calc_volume_spike(60) + if vol_spike < 1.0: + return + + # cb_bid <= 1.0 + cb_bid_vol = 0.0 + cb_state = collector.sources.get(SourceName.COINBASE) + if cb_state and cb_state.price > 0: + from src.predictor.orderbook import get_book + cb_book = get_book(SourceName.COINBASE) + if cb_book is not None: + ptb = collector.window_pm_ptb + lo = min(cb_state.price, ptb) + hi = max(cb_state.price, ptb) + cb_bid_vol, _ = cb_book.volume_between(lo, hi) + if cb_bid_vol > 1.0: + return + + self._cw2_fired_dirs.add(drop_dir) + peak = self._cw_up_peak_early if drop_dir == "UP" else self._cw_down_peak_early + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cheap_winner_v2", + "direction": drop_dir, + "pm_a": round(pm_a, 2), + "ask": round(current_ask, 3), + "drop": round(drop_size, 3), + "peak": round(peak, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_cheap_winner(self, collector: Collector, left: float, pm_a: float): + """Paper trade: inverse of clob_rev — buy the DROPPING side (cheap winner). + + Logic: + - Track peak UP/DOWN ask in window (same as clob_rev) + - Detect drop from peak >= 0.08, peak >= 0.60 + - 1 second confirmation + - Buy the DROPPING side (opposite of clob_rev) + - Filter: ask 0.40-0.80 + - Each direction max once per window + """ + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + if left > 60 or left < 2: + return + + # Update peaks + if up_ask > self._cw_up_peak_early: + self._cw_up_peak_early = up_ask + if down_ask > self._cw_down_peak_early: + self._cw_down_peak_early = down_ask + + drop_threshold = 0.08 + confirm_sec = 1.0 + now = time.time() + + # Detect drop from peak + up_drop = self._cw_up_peak_early - up_ask + down_drop = self._cw_down_peak_early - down_ask + + # Pick the larger drop + up_valid = up_drop >= drop_threshold and self._cw_up_peak_early >= 0.60 + down_valid = down_drop >= drop_threshold and self._cw_down_peak_early >= 0.60 + + # cheap_winner buys the DROPPING side (inverse of clob_rev) + drop_dir = None + drop_size = 0.0 + current_ask = 0 + if up_valid and down_valid: + if up_drop > down_drop: + drop_dir = "UP" + drop_size = up_drop + current_ask = up_ask + else: + drop_dir = "DOWN" + drop_size = down_drop + current_ask = down_ask + elif up_valid: + drop_dir = "UP" + drop_size = up_drop + current_ask = up_ask + elif down_valid: + drop_dir = "DOWN" + drop_size = down_drop + current_ask = down_ask + + if drop_dir is None: + # No drop — reset confirm timer + self._clob_rev_trigger_ts = 0.0 # reuse clob_rev timer state + self._clob_rev_trigger_dir = "" + return + + # Already fired this direction + if drop_dir in self._cw_fired_dirs: + return + + # Ask filter + if current_ask < 0.40 or current_ask > 0.80: + return + + # Confirmation timer (reuse clob_rev timer vars) + if self._clob_rev_trigger_dir != drop_dir: + self._clob_rev_trigger_ts = now + self._clob_rev_trigger_dir = drop_dir + return + + if now - self._clob_rev_trigger_ts < confirm_sec: + return + + # Fire! + self._cw_fired_dirs.add(drop_dir) + peak = self._cw_up_peak_early if drop_dir == "UP" else self._cw_down_peak_early + + entry = { + "ts": int(now), + "window_id": str(collector.current_window), + "strategy": "cheap_winner", + "direction": drop_dir, + "pm_a": round(pm_a, 2), + "ask": round(current_ask, 3), + "drop": round(drop_size, 3), + "peak": round(peak, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = now + 1.0 + self._paper_fill_queue.append(entry) + + # Reset timer + self._clob_rev_trigger_ts = 0.0 + self._clob_rev_trigger_dir = "" + + def _paper_clob_reversal(self, collector: Collector, left: float, pm_a: float): + """Paper trade: detect CLOB price reversal using peak tracking + confirmation. + + Logic: + 1. Track peak UP/DOWN ask price across the window + 2. Every tick: if peak - current >= threshold → start confirmation timer + 3. If drop persists for confirm_sec → fire signal + 4. If price recovers (drop < threshold) → reset timer + """ + cw = clob_mod.current_window + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + if left > 60 or left < 2: + return + + # Update peaks (only in last 60s) + if up_ask > self._clob_up_peak: + self._clob_up_peak = up_ask + if down_ask > self._clob_down_peak: + self._clob_down_peak = down_ask + + drop_threshold = 0.08 + confirm_sec = 1.0 + now = time.time() + + # Detect drop from peak + up_drop = self._clob_up_peak - up_ask + down_drop = self._clob_down_peak - down_ask + + flip_dir = None + drop_size = 0.0 + + # Check both sides, use the larger drop + up_valid = up_drop >= drop_threshold and self._clob_up_peak >= 0.60 + down_valid = down_drop >= drop_threshold and self._clob_down_peak >= 0.60 + + if up_valid and down_valid: + # Both dropping — use the bigger drop + if down_drop > up_drop: + flip_dir = "UP" + drop_size = down_drop + else: + flip_dir = "DOWN" + drop_size = up_drop + elif up_valid: + flip_dir = "DOWN" + drop_size = up_drop + elif down_valid: + flip_dir = "UP" + drop_size = down_drop + + if flip_dir is None: + # No drop — reset timer + self._clob_rev_trigger_ts = 0.0 + self._clob_rev_trigger_dir = "" + return + + # Already fired this direction + if flip_dir in self._paper_clob_rev_dirs: + return + + # Start or continue confirmation timer + if self._clob_rev_trigger_dir != flip_dir: + self._clob_rev_trigger_ts = now + self._clob_rev_trigger_dir = flip_dir + self._clob_rev_drop = drop_size + return + + # Update drop size (might have grown) + self._clob_rev_drop = max(self._clob_rev_drop, drop_size) + + # Check if confirmed + if now - self._clob_rev_trigger_ts < confirm_sec: + return + + # ── Confirmed! Fire paper trade ──────────────────────────────── + self._paper_clob_rev_dirs.add(flip_dir) + ask = cw.up_ask if flip_dir == "UP" else cw.down_ask + + entry = { + "ts": int(now), + "window_id": str(collector.current_window), + "strategy": "clob_rev", + "direction": flip_dir, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "clob_drop": round(self._clob_rev_drop, 3), + "up_peak": round(self._clob_up_peak, 3), + "down_peak": round(self._clob_down_peak, 3), + "up_ask": round(up_ask, 3), + "down_ask": round(down_ask, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = now + 1.0 + self._paper_fill_queue.append(entry) + + # Reset timer + self._clob_rev_trigger_ts = 0.0 + self._clob_rev_trigger_dir = "" + + def _paper_open_hedge(self, collector: Collector, left: float, pm_a: float): + """Paper trade: buy winner at open, hedge with loser if sum < 0.95. + + Entry 1 (open): left >= 270s (first 30s), buy the side with ask > 0.50 + Entry 2 (hedge): anytime after, if other side ask + entry1 price < 0.95, buy it + If both sides owned, guaranteed 1.00 return → profit = 1.00 - total cost + """ + cw = clob_mod.current_window + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + # ── Entry 1: buy winner at open (first 30s) ─────────────────── + if self._paper_open_entry is None and left >= 270: + # Wait for CLOB to update to current window + if cw.window_id != collector.current_window: + return + # Buy the side priced > 0.50 but < 0.85 (stale prices are ~1.00) + if up_ask > 0.50 and up_ask < 0.85 and up_ask > down_ask: + direction = "UP" + ask = up_ask + elif down_ask > 0.50 and down_ask < 0.85 and down_ask > up_ask: + direction = "DOWN" + ask = down_ask + else: + return + + self._paper_open_entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "open_hedge", + "direction": direction, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + "entry_type": "open", + } + self._paper_open_entry.update(self._paper_indicators(collector)) + self._paper_open_entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(self._paper_open_entry) + return + + # ── Entry 2: hedge if sum < 0.95 ────────────────────────────── + if self._paper_open_entry is not None and not self._paper_open_hedged: + e1 = self._paper_open_entry + if not e1.get("filled"): + return # first entry not filled yet + + # Use actual fill price (ask_1s after 1s delay), not signal-time ask + e1_price = e1.get("ask_1s") or e1["ask"] + e1_dir = e1["direction"] + hedge_dir = "DOWN" if e1_dir == "UP" else "UP" + hedge_ask = up_ask if hedge_dir == "UP" else down_ask + + if e1_price + hedge_ask < 0.95: + self._paper_open_hedged = True + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "open_hedge", + "direction": hedge_dir, + "pm_a": round(pm_a, 2), + "ask": round(hedge_ask, 3), + "left": round(left, 1), + "entry_type": "hedge", + "open_price": round(e1_price, 3), + "total_cost": round(e1_price + hedge_ask, 3), + "locked_profit": round(1.0 - e1_price - hedge_ask, 3), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_mid_flip(self, collector: Collector, left: float, pm_a: float): + """Paper trade: mid-window CB flip — buy cheap side + hedge on reverse. + + Logic: CB crosses PTB (sign change, |cb_a| > 2) during left 30-240s. + Buy the flip direction if ask < 0.50 (cheap side). + If CB flips back, buy the other side as hedge (also < 0.50). + Each direction bought at most once per window. + + Backtest (313 windows): no-hedge 83.5% WR, hedged always net +$0.10. + Combined PnL @0.40: +$91 over 313 windows. + """ + cb_a = collector.last_cb_gap + + prev = self._mid_flip_prev_cb_a + if abs(cb_a) > 2: + self._mid_flip_prev_cb_a = cb_a + + if cb_a == 0 or prev is None: + return + + if left > 240 or left < 30: + return + + # Detect CB sign change + flip_dir = None + if prev <= 0 and cb_a > 2: + flip_dir = "UP" + elif prev >= 0 and cb_a < -2: + flip_dir = "DOWN" + + if flip_dir is None: + return + + # Each direction only once per window + if flip_dir in self._mid_flip_fired_dirs: + return + + cw = clob_mod.current_window + ask = cw.up_ask if flip_dir == "UP" else cw.down_ask + if ask <= 0 or ask >= 0.50: + return + + is_hedge = len(self._mid_flip_fired_dirs) > 0 + self._mid_flip_fired_dirs.add(flip_dir) + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "mid_flip", + "direction": flip_dir, + "pm_a": round(pm_a, 2), + "cb_a": round(cb_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + "is_hedge": is_hedge, + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_mid_flip_v2(self, collector: Collector, left: float, pm_a: float): + """Paper trade: mid_flip_v2 — only fires on SECOND flip (CB out then back). + + Logic: detect when CB makes a sign change, then later returns to original sign. + The second flip = "first flip was noise, market mean-reverting". + + Filters from analysis (78% WR on hedge data): + - flip_rate < 0.4 (not too choppy) + - vol_spike < 1 (calm market) + - ask < 0.50 (cheap entry) + - left 30-260s + """ + if self._mfv2_fired: + return + if left > 260 or left < 30: + return + + cb_a = collector.last_cb_gap + if cb_a == 0: + return + + cur_sign = 1 if cb_a > 2 else (-1 if cb_a < -2 else 0) + if cur_sign == 0: + return # too small to count + + prev_sign = self._mfv2_prev_cb_sign + + # Need a baseline first + if prev_sign == 0: + self._mfv2_prev_cb_sign = cur_sign + return + + # Sign change detected + if cur_sign != prev_sign: + if not self._mfv2_first_flip_dir: + # First flip — record direction (UP if cb went positive) + self._mfv2_first_flip_dir = "UP" if cur_sign > 0 else "DOWN" + self._mfv2_prev_cb_sign = cur_sign + return + else: + # Second flip — check if it returns to original (pre-first-flip) direction + first_dir = self._mfv2_first_flip_dir + # If first flip was UP (cb > 0), original was DOWN, so second flip should go back to DOWN + # The "buy direction" is the original (pre-first-flip) direction + buy_dir = "DOWN" if first_dir == "UP" else "UP" + expected_sign = -1 if first_dir == "UP" else 1 + if cur_sign != expected_sign: + # Not returning to original — update tracking + self._mfv2_prev_cb_sign = cur_sign + return + + # Second flip back to original direction! Apply filters. + flip_rate = collector.calc_flip_rate(5) + if flip_rate >= 0.4: + self._mfv2_prev_cb_sign = cur_sign + return + vol_spike = collector.calc_volume_spike(60) + if vol_spike >= 1.0: + self._mfv2_prev_cb_sign = cur_sign + return + + cw = clob_mod.current_window + ask = cw.up_ask if buy_dir == "UP" else cw.down_ask + if ask <= 0 or ask >= 0.50: + self._mfv2_prev_cb_sign = cur_sign + return + + # Fire! + self._mfv2_fired = True + self._mfv2_prev_cb_sign = cur_sign + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "mid_flip_v2", + "direction": buy_dir, + "pm_a": round(pm_a, 2), + "cb_a": round(cb_a, 2), + "first_flip_dir": first_dir, + "ask": round(ask, 3), + "left": round(left, 1), + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + else: + self._mfv2_prev_cb_sign = cur_sign + + def _paper_cheap_hours(self, collector: Collector, left: float, pm_a: float): + """Paper trade: buy cheap side ONLY during favorable MDT hours. + + Based on global analysis (1027 cheap trades): MDT 7-10h and 16-17h have + highest WR (40-53%) for buying tokens < $0.50. MDT 1-4h, 14h, 18h, 22h + are worst (21-26% WR). + + Logic: + - Hour filter: MDT in {7, 8, 9, 10, 16, 17} + - First time per window any side has ask 0.20-0.45 → buy that side + - Hold to settlement (no hedge) + - Each direction max 1 per window + """ + # Hour filter (MDT = UTC - 6) + cur_hour_mdt = (int(time.time() / 3600) - 6) % 24 + if cur_hour_mdt not in (7, 8, 9, 10, 16, 17): + return + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + # Pick cheaper side if it qualifies + side = None + ask = 0 + if 0.20 <= up_ask <= 0.45 and up_ask < down_ask: + side = "UP" + ask = up_ask + elif 0.20 <= down_ask <= 0.45 and down_ask < up_ask: + side = "DOWN" + ask = down_ask + else: + return + + if side in self._cheap_hours_fired_dirs: + return + self._cheap_hours_fired_dirs.add(side) + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "cheap_hours", + "direction": side, + "pm_a": round(pm_a, 2), + "ask": round(ask, 3), + "left": round(left, 1), + "mdt_hour": cur_hour_mdt, + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_edge_reversal(self, collector: Collector, left: float, pm_a: float): + """Paper trade: edge reversal — CB vs CL divergence signals direction flip. + + Ported from old system (last45s_reversal). Uses EMA smooth edge + BN dual confirm. + 旧系统用这个赚了 $5,680（03/08-03/25）。 + + Tiers (aligned with old system last45s_reversal.yaml): + A: |edge| > 50, |pm_a| < 100 → buy at ask up to 0.30 + B: |edge| > 40, |pm_a| < 71 → buy at ask up to 0.70 + C: |edge| > 30, |pm_a| < 53 → buy at ask up to 0.65 + TP: simultaneously buy opposite side at cheap price + """ + if (self._edge_rev_a_fired and self._edge_rev_b_fired and self._edge_rev_c_fired) or left > 40 or left < 2: + return + + cb_gap = collector.last_cb_gap # cb_a = CB price - PTB (raw) + cb_gap_smooth = collector.cb_gap_smooth # EMA smoothed (alpha=0.3) + if cb_gap_smooth == 0 and cb_gap == 0: + return + + # Use smooth edge for triggering (same as old system), raw for logging + edge_raw = cb_gap - pm_a + edge = cb_gap_smooth - pm_a # smooth edge for decisions + + # Log when edge is notable (>8) for debugging + abs_edge = abs(edge) + if abs_edge > 8: + edge_opposes = (pm_a < 0 and edge > 0) or (pm_a > 0 and edge < 0) + cw = clob_mod.current_window + buy_dir = "UP" if edge > 0 else "DOWN" + ask = cw.up_ask if buy_dir == "UP" else cw.down_ask + _left_int = int(left) + if _left_int != getattr(self, '_edge_rev_last_log_left', -1): + self._edge_rev_last_log_left = _left_int + print( + f" [edge_rev] left={left:.0f}s edge_s={edge:+.1f} edge_r={edge_raw:+.1f} pm_a={pm_a:+.1f} " + f"cb_s={cb_gap_smooth:+.1f} bn={collector.bn_gap_smooth:+.1f} opposes={edge_opposes} ask={ask:.2f}", + flush=True, + ) + + # Edge must OPPOSE pm_a: pm_a negative but edge positive (CB says UP), or vice versa + edge_opposes = (pm_a < 0 and edge > 0) or (pm_a > 0 and edge < 0) + if not edge_opposes: + return + + abs_pma = abs(pm_a) + + # Determine tier — each tier fires independently (same as old system) + # Check A→B→C, strongest first. Each has its own fired flag. + if left > 40: + return + + buy_dir = "UP" if edge > 0 else "DOWN" + opp_dir = "DOWN" if buy_dir == "UP" else "UP" + cw = clob_mod.current_window + ask = cw.up_ask if buy_dir == "UP" else cw.down_ask + + tiers_to_fire = [] + if abs_edge > 50 and abs_pma < 100 and not self._edge_rev_a_fired and ask <= 0.30: + tiers_to_fire.append(("A", 0.30)) + if abs_edge > 40 and abs_pma < 71 and not self._edge_rev_b_fired and ask <= 0.70: + tiers_to_fire.append(("B", 0.70)) + if abs_edge > 30 and abs_pma < 53 and not self._edge_rev_c_fired and ask <= 0.65: + tiers_to_fire.append(("C", 0.65)) + + if not tiers_to_fire: + return + + if ask <= 0: + return + + # ── Fire each qualifying tier independently ── + opp_ask = cw.down_ask if buy_dir == "UP" else cw.up_ask + + for tier, max_price in tiers_to_fire: + # Mark tier as fired + if tier == "A": + self._edge_rev_a_fired = True + elif tier == "B": + self._edge_rev_b_fired = True + elif tier == "C": + self._edge_rev_c_fired = True + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": f"edge_rev_{tier}", + "direction": buy_dir, + "pm_a": round(pm_a, 2), + "cb_a": round(cb_gap_smooth, 2), + "cb_a_raw": round(cb_gap, 2), + "bn_a": round(collector.bn_gap_smooth, 2), + "edge": round(edge, 2), + "edge_raw": round(edge_raw, 2), + "tier": tier, + "ask": round(ask, 3), + "left": round(left, 1), + } + entry["_needs_tp"] = True # TP will be placed after fill confirmation + entry["_opp_dir"] = opp_dir + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _paper_last_flip(self, collector: Collector, left: float, pm_a: float): + """Paper trade: last_flip — buy NEW direction after CLOB reversal in last 20s. + + Backtest: 626 reversals, buying new direction = 64% WR. + Best at ask 0.50-0.65, left 5-15s. + CLOB leads CB by 4.6s on average → signal is ahead of settlement source. + """ + if self._last_flip_fired: + return + + cw = clob_mod.current_window + if str(cw.window_id) != str(collector.current_window): + return + + up_ask = cw.up_ask + down_ask = cw.down_ask + if up_ask <= 0 or down_ask <= 0: + return + + cur_clob_dir = "UP" if up_ask > down_ask else "DOWN" + + # Record stable direction at left=25-35s (before last 20s) + if 25 < left < 35 and not self._last_flip_stable_dir: + self._last_flip_stable_dir = cur_clob_dir + + # Track previous CLOB direction + if not self._last_flip_prev_clob_dir: + self._last_flip_prev_clob_dir = cur_clob_dir + return + + # Only look in last 30s + if left > 30 or left < 2: + self._last_flip_prev_clob_dir = cur_clob_dir + return + + # Detect CLOB direction flip + if cur_clob_dir == self._last_flip_prev_clob_dir: + self._last_flip_prev_clob_dir = cur_clob_dir + return + + # Must flip from stable direction (not random noise) + if self._last_flip_stable_dir and cur_clob_dir == self._last_flip_stable_dir: + # Flipped back to original — not a real reversal + self._last_flip_prev_clob_dir = cur_clob_dir + return + + # CLOB just flipped! Buy the NEW direction + new_dir = cur_clob_dir + new_ask = up_ask if new_dir == "UP" else down_ask + + # No price filter — collect all data for analysis + if new_ask <= 0 or new_ask >= 1.0: + self._last_flip_prev_clob_dir = cur_clob_dir + return + + self._last_flip_fired = True + self._last_flip_prev_clob_dir = cur_clob_dir + + entry = { + "ts": int(time.time()), + "window_id": str(collector.current_window), + "strategy": "last_flip", + "direction": new_dir, + "pm_a": round(pm_a, 2), + "ask": round(new_ask, 3), + "left": round(left, 1), + "stable_dir": self._last_flip_stable_dir, + } + entry.update(self._paper_indicators(collector)) + entry["_fill_after"] = time.time() + 1.0 + self._paper_fill_queue.append(entry) + + def _process_paper_fills(self): + """Check fill queue: wait 1s then check every tick until window ends. + Fill at first moment ask <= order price. Unfilled entries cleaned up by settle_paper.""" + now = time.time() + still_waiting = [] + for entry in self._paper_fill_queue: + if now < entry["_fill_after"]: + still_waiting.append(entry) + continue + + cw = clob_mod.current_window + # CRITICAL: only check fill if CLOB is still in the entry's window + # (otherwise we're checking against wrong window's tokens) + if str(cw.window_id) != str(entry.get("window_id", "")): + # Window changed — entry will be flushed by settle_paper as no_fill + still_waiting.append(entry) + continue + + direction = entry["direction"] + current_ask = cw.up_ask if direction == "UP" else cw.down_ask + order_price = entry.get("price", entry["ask"]) + + if current_ask > 0 and current_ask <= order_price: + entry["ask_1s"] = round(current_ask, 3) + entry.pop("_fill_after", None) + entry["filled"] = True + self._paper_pending.append(entry) + + # ── Reversal TP: place after fill confirmation (旧系统逻辑) ── + if entry.get("_needs_tp"): + entry_price = entry["ask"] + opp_dir = entry.get("_opp_dir", "") + # Dynamic TP price based on entry (same as old system) + if entry_price < 0.35: + min_profit = 0.05 + elif entry_price < 0.50: + min_profit = 0.08 + else: + min_profit = 0.10 + tp_price = round(1.0 - (entry_price + min_profit), 2) + if tp_price > 0 and tp_price < 0.95 and opp_dir: + tp_entry = { + "ts": int(time.time()), + "window_id": entry["window_id"], + "strategy": "edge_reversal_tp", + "direction": opp_dir, + "pm_a": entry.get("pm_a", 0), + "ask": tp_price, + "price": tp_price, + "left": entry.get("left", 0), + "edge": entry.get("edge", 0), + "tier": entry.get("tier", ""), + "reversal_dir": entry["direction"], + "reversal_ask": entry_price, + "min_profit": min_profit, + } + tp_entry["_fill_after"] = time.time() + 0.5 + self._paper_fill_queue.append(tp_entry) + entry.pop("_needs_tp", None) + entry.pop("_opp_dir", None) + else: + # Track min ask seen while waiting (for NFIL analysis: how much buffer needed?) + if current_ask > 0: + prev_min = entry.get("_min_ask_seen", 999) + if current_ask < prev_min: + entry["_min_ask_seen"] = current_ask + # Keep waiting until window ends + still_waiting.append(entry) + self._paper_fill_queue = still_waiting + + def _save_paper_pending(self): + """Persist fill queue and pending list to disk (atomic write).""" + try: + data = { + "fill_queue": self._paper_fill_queue, + "pending": self._paper_pending, + "open_entry": self._paper_open_entry, + } + tmp_path = self._paper_pending_path + ".tmp" + with open(tmp_path, "w") as f: + f.write(orjson.dumps(data).decode()) + os.replace(tmp_path, self._paper_pending_path) + except Exception as e: + logger.warning("[paper] save pending failed: %s", e) + + def _restore_paper_pending(self): + """Load fill queue and pending list from disk on startup.""" + if not os.path.exists(self._paper_pending_path): + return + try: + with open(self._paper_pending_path) as f: + data = orjson.loads(f.read()) + self._paper_fill_queue = data.get("fill_queue", []) + self._paper_pending = data.get("pending", []) + self._paper_open_entry = data.get("open_entry") + # Re-link open_entry reference if it's in fill_queue/pending + if self._paper_open_entry: + oid = id(self._paper_open_entry) + for q in (self._paper_fill_queue, self._paper_pending): + for e in q: + if (e.get("strategy") == "open_hedge" and + e.get("entry_type") == "open" and + e.get("window_id") == self._paper_open_entry.get("window_id")): + self._paper_open_entry = e # use same dict reference + break + logger.info("[paper] restored: %d in fill queue, %d pending", + len(self._paper_fill_queue), len(self._paper_pending)) + except Exception as e: + logger.warning("[paper] restore pending failed: %s", e) + + def settle_paper(self, prev_pm_a: float, chain_results: dict | None = None): + """Settle pending paper trades. Only settles windows with chain result, keeps others pending.""" + if chain_results is None: + chain_results = {} + + # Flush fill queue entries that belong to windows with chain results + still_in_queue = [] + for entry in self._paper_fill_queue: + try: + wid = int(entry.get("window_id", 0)) + except (ValueError, TypeError): + logger.warning("[paper] skip corrupted fill queue entry: %s", entry) + continue + if wid in chain_results: + entry.pop("_fill_after", None) + entry["filled"] = False + entry["ask_1s"] = 0 + # Record min ask seen during wait (for buffer analysis) + min_seen = entry.pop("_min_ask_seen", 0) + if min_seen > 0 and min_seen < 999: + entry["nfil_min_ask"] = round(min_seen, 3) + entry["nfil_buffer_needed"] = round(min_seen - entry.get("ask", 0), 3) + self._paper_pending.append(entry) + else: + still_in_queue.append(entry) + self._paper_fill_queue = still_in_queue + + if not self._paper_pending: + return + + # Settle entries that have chain results, keep others pending + still_pending = [] + for p in self._paper_pending: + try: + wid = int(p.get("window_id", 0)) + except (ValueError, TypeError): + logger.warning("[paper] skip corrupted pending entry: %s", p) + continue + actual_dir = chain_results.get(wid) + if not actual_dir: + still_pending.append(p) + continue + + won = p["direction"] == actual_dir + p["settle_pm_a"] = round(prev_pm_a, 2) + p["settle_dir"] = actual_dir + p["settle_src"] = "chain" + p["won"] = won + buy_price = p.get("price", p["ask"]) + if won: + hypothetical_pnl = round(5 * (1.0 - buy_price), 2) + else: + hypothetical_pnl = round(-5 * buy_price, 2) + p["pnl_hypo"] = hypothetical_pnl + if not p.get("filled", True): + p["pnl_5sh"] = 0.0 + else: + p["pnl_5sh"] = hypothetical_pnl + self._paper_f.write(orjson.dumps(p).decode() + "\n") + + if still_pending: + logger.warning("[paper] %d trades pending (no chain result)", len(still_pending)) + self._paper_f.flush() + self._paper_pending = still_pending + self._save_paper_pending() + + def _update_cb_flip_tracker(self, collector: Collector): + """Update cb_flip prev_cb_a without evaluating (for early-return paths).""" + self._cb_flip.prev_cb_a = collector.last_cb_gap + + def _evaluate_cb_flip( + self, + collector: Collector, + left: float, + pm_a: float, + sim_a: float, + ptb: float, + ) -> TradeSignal | None: + """CB flip: cb_a sign change → immediate buy. + + Conditions: + - left < 30s + - cb_a changes sign (CB price crosses PTB) + - |pm_a| < 40 + - CLOB ask < 0.85 + """ + cfg = self.cb_flip_cfg + tracker = self._cb_flip + + # Use collector's cb_gap directly (same value written to snapshot) + cb_a = collector.last_cb_gap + + if not cfg.enabled: + tracker.prev_cb_a = cb_a + return None + + # Always track prev_cb_a, but only act when left < max_left_sec + if left > cfg.max_left_sec: + tracker.prev_cb_a = cb_a + return None + + prev_cb_a = tracker.prev_cb_a + + if prev_cb_a is None: + tracker.prev_cb_a = cb_a + return None + + # ── Detect sign change ────────────────────────────────────────── + min_cb = cfg.min_abs_cb_a + flip_dir: str | None = None + if prev_cb_a < 0 and cb_a > 0 and cb_a >= min_cb: + flip_dir = "UP" + elif prev_cb_a > 0 and cb_a < 0 and cb_a <= -min_cb: + flip_dir = "DOWN" + + # Debug: log cb_a on sign change or every ~5s in last 30s + if left <= 32 and (flip_dir is not None or int(left * 2) % 10 == 0): + print( + f" [cb_flip] left={left:.1f}s cb_a={cb_a:+.1f} prev={prev_cb_a:+.1f} pm_a={pm_a:+.1f} flip={flip_dir or '-'}", + flush=True, + ) + + if flip_dir is None: + # Only update prev when NO flip triggered — keep prev for next check + # Exception: if sign actually changed but magnitude too small, still update + # (otherwise we'd fire on the accumulated move later with stale prev) + if (prev_cb_a < 0 and cb_a > 0) or (prev_cb_a > 0 and cb_a < 0): + # Sign changed but |cb_a| < min_cb — DON'T update prev, wait for larger move + pass + else: + # Same sign — update normally + tracker.prev_cb_a = cb_a + return None + + # ── |pm_a| filter ─────────────────────────────────────────────── + if abs(pm_a) >= cfg.max_abs_pm_a: + logger.info( + "CB_FLIP skip: |pm_a|=%.1f >= %.1f | %s cb_a=%+.1f left=%.0fs", + abs(pm_a), cfg.max_abs_pm_a, flip_dir, cb_a, left, + ) + tracker.prev_cb_a = cb_a # consumed this flip + return None + + # ── CLOB pricing ──────────────────────────────────────────────── + cw = clob_mod.current_window + if flip_dir == "UP": + ask = cw.up_ask + token_id = cw.token_up + else: + ask = cw.down_ask + token_id = cw.token_down + + if not token_id or ask <= 0: + logger.info("CB_FLIP skip: no CLOB token/ask for %s", flip_dir) + return None + + # Price: ask + offset, capped at max_price + price = min(ask + cfg.ask_offset, cfg.max_price) + + if ask > cfg.max_price: + logger.info("CB_FLIP skip: ask=%.2f > %.2f | %s left=%.0fs", + ask, cfg.max_price, flip_dir, left) + tracker.prev_cb_a = cb_a + return None + + # Skip if this direction already fired this window + if flip_dir in tracker.fired_dirs: + tracker.prev_cb_a = cb_a + return None + + # ── Size and fire ─────────────────────────────────────────────── + tracker.prev_cb_a = cb_a # update prev only when we fire + tracker.fired_dirs.add(flip_dir) + qty = self._calc_qty(price, cfg.qty_multiplier) + amount_usd = round(qty * price, 2) + + logger.info( + "CB_FLIP %s | left=%.1fs cb_a=%+.1f (was %+.1f) pm_a=%+.1f " + "ask=%.2f price=%.2f qty=%d cost=$%.2f", + flip_dir, left, cb_a, prev_cb_a, pm_a, ask, price, qty, amount_usd, + ) + + return TradeSignal( + should_trade=True, + direction=flip_dir, + token_id=token_id, + price=price, + amount_usd=amount_usd, + tier="cb_flip", + confidence=min(abs(cb_a) / 10.0, 1.0), + reason=( + f"cb_flip {flip_dir}: cb_a={cb_a:+.1f} (was {prev_cb_a:+.1f}) " + f"pm_a={pm_a:+.1f} ask={ask:.2f} price={price:.2f} left={left:.0f}s" + ), + sim_a=sim_a, + pm_a=pm_a, + left_sec=left, + ) + + def _evaluate_last7s( + self, + collector: Collector, + left: float, + pm_a: float, + sim_a: float, + ) -> TradeSignal | None: + """Last 15-20s: buy winner direction. pm_a>=20, rv<7, ask<0.90.""" + cfg = self.last7s_cfg + + if not cfg.enabled or self._last7s_fired: + return None + + if left > cfg.max_left_sec or left < cfg.min_left_sec: + return None + + if abs(pm_a) < cfg.min_abs_pm_a: + return None + + # RV filter + rv = collector.calc_rv(900) + if rv > 0 and rv >= cfg.max_rv_15m: + logger.info("LAST7S skip: rv_15m=%.1f >= %.1f", rv, cfg.max_rv_15m) + return None + + # Winner direction = pm_a direction + direction = "UP" if pm_a > 0 else "DOWN" + + cw = clob_mod.current_window + if direction == "UP": + ask = cw.up_ask + token_id = cw.token_up + else: + ask = cw.down_ask + token_id = cw.token_down + + if not token_id or ask <= 0: + return None + + if ask > cfg.max_price: + return None + + self._last7s_fired = True + + qty = self._calc_qty(ask, cfg.qty_multiplier) + amount_usd = round(qty * ask, 2) + + logger.info( + "LAST7S %s | left=%.1fs pm_a=%+.1f ask=%.2f qty=%d cost=$%.2f", + direction, left, pm_a, ask, qty, amount_usd, + ) + + return TradeSignal( + should_trade=True, + direction=direction, + token_id=token_id, + price=ask, + amount_usd=amount_usd, + tier="last7s", + confidence=min(abs(pm_a) / 20.0, 1.0), + reason=( + f"last7s {direction}: pm_a={pm_a:+.1f} ask={ask:.2f} left={left:.0f}s" + ), + sim_a=sim_a, + pm_a=pm_a, + left_sec=left, + ) + + def mark_traded(self): + pass # No longer blocks any strategy diff --git a/tools/chainlink_predictor.py b/tools/chainlink_predictor.py new file mode 100644 index 0000000..ad1a182 --- /dev/null +++ b/tools/chainlink_predictor.py @@ -0,0 +1,469 @@ +#!/usr/bin/env python3 +""" +Chainlink Predictor — Data Collector + Independent Trading System + +Collects real-time price data from multiple exchanges + PM (Chainlink) feed, +computes SIM price, and trades on Polymarket using its own wallet. + +Usage: + cd ~/btc_15m_collab/rewrite + source .venv/bin/activate + + # Data collection only (no trading) + python3 tools/chainlink_predictor.py + + # Data collection + live trading ($10/trade, $100 capital) + python3 tools/chainlink_predictor.py --trade + + # Custom trade size + python3 tools/chainlink_predictor.py --trade --max-trade 5 +""" + +from __future__ import annotations + +import argparse +import asyncio +import logging +import signal +import sys +import os +import time + +# Add project root to path +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +from src.predictor.models import SourceName, SourceTick +from src.predictor.feeds import ALL_FEEDS +from src.predictor.pm_feed import pm_direct_task +from src.predictor.orderbook import ALL_ORDERBOOK_FEEDS +from src.predictor.collector import Collector +from src.predictor.clob_feed import clob_feed_task, clob_feed_15m_task, current_window as clob_window +from src.predictor.strategy import PredictorStrategy, TradeSignal +from src.predictor.pnl import PnLTracker, Trade +# NOTE: PredictorExecutor is imported lazily inside the --trade branch below, so +# paper/collect mode never pulls in the live-trading deps (clob client, web3, dotenv). + +logging.basicConfig( + level=logging.INFO, + format="%(asctime)s.%(msecs)03d [%(levelname)s] %(name)s: %(message)s", + datefmt="%Y-%m-%d %H:%M:%S", +) +logger = logging.getLogger(__name__) + + +DEFAULT_SOURCES = [ + SourceName.COINBASE, + SourceName.KRAKEN, + SourceName.BITSTAMP, + SourceName.CRYPTOCOMPARE, + SourceName.GEMINI, + SourceName.OKX, + SourceName.BYBIT, + SourceName.BINANCE, +] + + +def parse_args(): + p = argparse.ArgumentParser(description="Chainlink Predictor + Trader") + p.add_argument( + "--sources", + default=",".join(s.value for s in DEFAULT_SOURCES), + help="Comma-separated source names", + ) + p.add_argument( + "--output-dir", + default="data/chainlink_predictor", + help="Output directory (default: data/chainlink_predictor)", + ) + p.add_argument( + "--cryptocompare-key", + default="", + help="CryptoCompare API key (optional)", + ) + p.add_argument( + "--trade", + action="store_true", + help="Enable live trading (default: data collection only)", + ) + p.add_argument( + "--max-trade", + type=float, + default=10.0, + help="Max USD per trade (default: $10)", + ) + p.add_argument( + "--max-daily-loss", + type=float, + default=30.0, + help="Max daily loss before stopping (default: $30)", + ) + p.add_argument( + "--capital", + type=float, + default=500.0, + help="Capital for dynamic sizing (default: $500)", + ) + p.add_argument( + "--shares", + type=int, + default=0, + help="Fixed shares per trade (overrides capital sizing). e.g. --shares 10", + ) + return p.parse_args() + + +async def collector_and_strategy_task( + tick_queue: asyncio.Queue[SourceTick], + shutdown: asyncio.Event, + output_dir: str, + trading_enabled: bool, + max_trade_usd: float, + max_daily_loss: float, + capital: float = 500.0, + fixed_shares: int = 0, +): + """Combined collector + strategy evaluation loop.""" + collector = Collector(output_dir=output_dir) + logger.info(f"[collector] started, output={output_dir}") + + # Strategy and executor (only if trading enabled) + strategy = None + executor = None + pnl = None + + # Always create strategy (for paper trade + evaluate) + strategy = PredictorStrategy( + max_trade_usd=max_trade_usd, + max_daily_loss=max_daily_loss, + capital=capital, + fixed_shares=fixed_shares, + ) + + if trading_enabled: + try: + from src.predictor.executor import PredictorExecutor # live-only import + executor = PredictorExecutor() + pnl = PnLTracker(output_dir=output_dir) + balance = await executor.get_balance() + logger.info(f"[trading] ENABLED: wallet balance=${balance:.2f}, max_trade=${max_trade_usd}") + except Exception as e: + logger.error(f"[trading] failed to initialize: {e}") + trading_enabled = False + + last_window_id = 0 + prev_window_pm_a = 0.0 # track pm_a at end of previous window + last_settle_check = 0.0 + + try: + while not shutdown.is_set(): + try: + tick = await asyncio.wait_for(tick_queue.get(), timeout=0.5) + # Save pm_a before process_tick (it resets on new window) + prev_window_pm_a = collector._pm_a + collector.process_tick(tick) + except asyncio.TimeoutError: + pass + + # Strategy evaluation — every tick for fast cb_flip detection + if strategy is None: + continue + + # Check for new window — settle previous window + window_id = collector.current_window + if window_id != last_window_id: + # Collect all window IDs that need settlement (current + any backlog) + settle_wids = set() + if last_window_id > 0: + settle_wids.add(last_window_id) + if pnl: + for t in pnl.pending_trades: + settle_wids.add(int(t.window_id)) + # Also check paper backlog + if strategy: + for p in strategy._paper_pending: + settle_wids.add(int(p.get("window_id", 0))) + + # Query chain result for each window + chain_results = {} + for wid in settle_wids: + if wid <= 0: + continue + try: + result = await asyncio.to_thread(collector.check_settlement, wid) + if result: + chain_results[wid] = result + except Exception: + pass + + chain_dir = chain_results.get(last_window_id) + + # Settle real trades — only with chain result + if pnl and pnl.pending_trades: + for trade in list(pnl.pending_trades): + trade_wid = int(trade.window_id) + trade_chain_dir = chain_results.get(trade_wid) + + if not trade_chain_dir: + logger.warning(f"[settle] {trade_wid} no chain result, keeping pending") + continue + + # Check actual fill from chain + fill_info = None + if executor and trade.order_id: + try: + fill_info = await executor.check_order_filled(trade.order_id) + except Exception: + pass + + if fill_info and fill_info["filled"] == 0: + # Not filled — but still record direction correctness for analysis + trade.settled = True + trade.pnl = 0.0 + trade.won = False + trade.filled = False + trade.direction_correct = (trade.direction == trade_chain_dir) + trade.chain_direction = trade_chain_dir + pnl._write(trade) + pnl.pending_trades.remove(trade) + logger.info(f"[settle] {trade_wid} {trade.direction} NO FILL (chain={trade_chain_dir}, dir_correct={trade.direction_correct})") + elif fill_info and fill_info["filled"] > 0: + if trade.settled: + continue + # Use actual fill amount AND avg fill price from chain + actual_shares = fill_info["filled"] + actual_price = fill_info.get("avg_fill_price", trade.entry_price) + if actual_shares != trade.shares: + logger.info(f"[settle] partial fill: ordered={trade.shares} filled={actual_shares:.2f}") + if abs(actual_price - trade.entry_price) > 0.001: + logger.info(f"[settle] price improved: limit={trade.entry_price:.4f} fill={actual_price:.4f}") + trade.shares = actual_shares + trade.entry_price = round(actual_price, 4) + trade.cost = round(actual_shares * actual_price, 2) + won = trade.direction == trade_chain_dir + trade.filled = True + trade.direction_correct = won + trade.chain_direction = trade_chain_dir + settled_pnl = pnl.record_settlement( + window_id=str(trade_wid), + direction=trade.direction, + won=won, + order_id=trade.order_id, + ) + if settled_pnl is not None: + strategy.record_pnl(settled_pnl) + # Daily-loss circuit breaker (shared across all strategies) + strategy.check_daily_loss_circuit_breaker() + # Lock cooldown after loss (Gate 2) + if 'lock' in trade.reason and actual_shares > 0: + strategy.record_lock_result(won) + logger.info(f"[settle] {trade_wid} chain→{trade_chain_dir}, trade={trade.direction} {'WIN' if won else 'LOSS'} (filled={actual_shares:.2f})") + else: + # fill_info is None (API error) — retry up to 10 times then give up + trade.settle_retries = getattr(trade, 'settle_retries', 0) + 1 + if trade.settle_retries >= 10: + logger.warning(f"[settle] {trade_wid} giving up after {trade.settle_retries} retries, marking as NFIL") + trade.settled = True + trade.pnl = 0.0 + trade.won = False + trade.filled = False + trade.direction_correct = False + trade.chain_direction = "" + pnl._write(trade) + pnl.pending_trades.remove(trade) + else: + logger.warning(f"[settle] {trade_wid} fill check failed (retry {trade.settle_retries}/10)") + continue + + # Settle paper trade — only with chain result, no fallback + # Settle paper trades using chain results + if strategy: + strategy.settle_paper(prev_window_pm_a, chain_results) + + last_window_id = window_id + strategy.new_window(window_id) + if executor: + executor.new_window(window_id) + + # Evaluate strategy (returns list of signals) + try: + signals = strategy.evaluate(collector) + except Exception as e: + logger.error(f"[strategy] evaluate error: {e}", exc_info=True) + signals = [] + + if not signals and collector._pm_left_sec < 35: + _left_int = int(collector._pm_left_sec) + if _left_int != getattr(strategy, '_last_log_left', -1): + strategy._last_log_left = _left_int + print(f" [strategy] left={_left_int}s no signal", flush=True) + + for sig in signals: + if not sig.should_trade or not executor or not executor.can_trade: + continue + + G = "\033[92m" + R = "\033[91m" + B = "\033[1m" + RST = "\033[0m" + color = G if sig.direction == "UP" else R + + print(f"\n{'='*60}") + print(f" {B}{color}TRADE SIGNAL [{sig.tier}]: {sig.direction}{RST}") + print(f" {sig.reason}") + print(f" CLOB ask={sig.price:.2f} Amount: ${sig.amount_usd:.2f} → {int(sig.amount_usd / sig.price)} shares") + print(f"{'='*60}\n") + + try: + order_id = await executor.place_buy( + token_id=sig.token_id, + price=sig.price, + amount_usd=sig.amount_usd, + expiration_sec=max(int(collector._pm_left_sec) + 60, 90), + ) + except Exception as _ex: + order_id = None + print(f" [executor] FAILED: {_ex}", flush=True) + logger.error(f"[executor] place_buy exception: {_ex}") + + if order_id is None: + print(f" [executor] order_id=None — order not placed", flush=True) + + if order_id and pnl: + shares = int(sig.amount_usd / sig.price) + trade = Trade( + ts=int(time.time()), + window_id=str(window_id), + direction=sig.direction, + entry_price=sig.price, + shares=shares, + cost=round(shares * sig.price, 2), + token_id=sig.token_id, + order_id=order_id, + sim_a=sig.sim_a, + pm_a=sig.pm_a, + source_agreement=sig.source_agreement, + ob_depth_btc=sig.ob_depth_btc, + reason=sig.reason, + ) + pnl.record_entry(trade) + strategy.mark_traded() + + except asyncio.CancelledError: + pass + finally: + if collector.window_ticks: + collector._flush_window() + collector.close() + if pnl: + logger.info(f"[pnl] {pnl.summary()}") + pnl.close() + logger.info(f"[collector] stopped. {collector.total_windows} windows processed.") + + +async def main(): + args = parse_args() + + # Parse source names + source_names = [] + for s in args.sources.split(","): + s = s.strip().lower() + try: + source_names.append(SourceName(s)) + except ValueError: + logger.warning(f"Unknown source: {s}, skipping") + + logger.info(f"Sources: {[s.value for s in source_names]}") + logger.info(f"Output dir: {args.output_dir}") + logger.info(f"Trading: {'ENABLED' if args.trade else 'DISABLED'}") + + # Shared queue and shutdown event + tick_queue: asyncio.Queue[SourceTick] = asyncio.Queue(maxsize=5000) + shutdown = asyncio.Event() + + # Handle SIGINT/SIGTERM + loop = asyncio.get_event_loop() + for sig in (signal.SIGINT, signal.SIGTERM): + loop.add_signal_handler(sig, lambda: shutdown.set()) + + # Build task list + tasks = [] + + # PM direct feed + tasks.append(asyncio.create_task( + pm_direct_task(tick_queue, shutdown), + name="pm_direct", + )) + + # Exchange feeds + for src in source_names: + feed_fn = ALL_FEEDS.get(src) + if feed_fn is None: + continue + if src == SourceName.CRYPTOCOMPARE: + tasks.append(asyncio.create_task( + feed_fn(tick_queue, shutdown, api_key=args.cryptocompare_key), + name=f"feed_{src.value}", + )) + else: + tasks.append(asyncio.create_task( + feed_fn(tick_queue, shutdown), + name=f"feed_{src.value}", + )) + + # Order book feeds + for ob_src, ob_fn in ALL_ORDERBOOK_FEEDS.items(): + tasks.append(asyncio.create_task( + ob_fn(shutdown), + name=f"ob_{ob_src.value}", + )) + + # CLOB feed (for Polymarket token prices — needed for trading + paper trade) + tasks.append(asyncio.create_task( + clob_feed_task(shutdown), + name="clob_feed", + )) + # 15m CLOB feed (parallel) — exposes current_window_15m for arb/magic combo sum + tasks.append(asyncio.create_task( + clob_feed_15m_task(shutdown), + name="clob_feed_15m", + )) + + # Collector + Strategy + Executor + tasks.append(asyncio.create_task( + collector_and_strategy_task( + tick_queue, shutdown, args.output_dir, + trading_enabled=args.trade, + max_trade_usd=args.max_trade, + max_daily_loss=args.max_daily_loss, + capital=args.capital, + fixed_shares=args.shares, + ), + name="collector_strategy", + )) + + mode = "COLLECT + TRADE" if args.trade else "COLLECT ONLY" + print() + print("=" * 60) + print(f" Chainlink Predictor — {mode}") + print(f" Sources: {', '.join(s.value for s in source_names)}") + print(f" PM: direct WebSocket") + if args.trade: + print(f" Trading: ${args.max_trade:.0f}/trade, capital=${args.capital:.0f}, daily limit -${args.max_daily_loss:.0f}") + print(f" Output: {args.output_dir}") + print(" Press Ctrl+C to stop") + print("=" * 60) + print() + + # Wait for shutdown + await shutdown.wait() + logger.info("Shutdown signal received") + + for t in tasks: + t.cancel() + await asyncio.gather(*tasks, return_exceptions=True) + + logger.info("All tasks stopped.") + + +if __name__ == "__main__": + asyncio.run(main()) diff --git a/tools/quick_trade.py b/tools/quick_trade.py new file mode 100644 index 0000000..19e5958 --- /dev/null +++ b/tools/quick_trade.py @@ -0,0 +1,665 @@ +#!/usr/bin/env python3 +"""Quick trade — press U/D to instantly buy. Watch the chainlink_watch for prices. + +!! LIVE, REAL MONEY. Every keystroke places a REAL order on Polymarket with the + wallet in src/predictor/.env. There is NO paper mode and NO confirmation dialog. + Provided as-is and UNAUDITED — read the code first. Needs the collector + (tools/chainlink_predictor.py) running for live prices. Use at your own risk. + +Keys: + u → Buy UP 10sh d → Buy DOWN 10sh (market ask + 0.02) + ! → Buy UP @0.01 $ → Buy DOWN @0.01 (Shift+1/4, limit order) + @ → Buy UP @0.02 % → Buy DOWN @0.02 (Shift+2/5) + # → Buy UP @0.03 ^ → Buy DOWN @0.03 (Shift+3/6) + i → Sell UP o → Sell DOWN (sells most expensive first) + b → Balance r → Redeem w → Refresh window + q → Quit +""" + +from __future__ import annotations + +import asyncio +import json +import math +import os +import sys +import time +import tty +import termios +import subprocess +import select + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +from dotenv import load_dotenv +load_dotenv(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'src', 'predictor', '.env'), override=True) + +import aiohttp +from web3 import Web3 +from py_clob_client_v2.client import ClobClient +from py_clob_client_v2.clob_types import OrderArgs, OrderType, PartialCreateOrderOptions +from py_clob_client_v2.order_builder.constants import BUY +import httpx +import py_clob_client_v2.http_helpers.helpers as _clob_helpers + +G = "\033[92m" +R = "\033[91m" +B = "\033[1m" +C = "\033[96m" +Y = "\033[93m" +DIM = "\033[2m" +RST = "\033[0m" + +BUCKET_SEC = 300 +TRADE_SHARES = 10 # fixed 10 shares per click +MAX_ASK = 0.99 +SNAPSHOT_FILE = "data/chainlink_predictor/snapshots.jsonl" +MANUAL_TRADES_FILE = "data/chainlink_predictor/manual_trades.jsonl" + + +class QuickTrader: + def __init__(self): + _clob_helpers._http_client = httpx.Client(http2=False, timeout=30) + key = os.environ.get("PREDICTOR_WALLET_KEY", "") + address = os.environ.get("PREDICTOR_WALLET_ADDRESS", "") + self.address = address + self.client = ClobClient("https://clob.polymarket.com", key=key, chain_id=137, signature_type=0, funder=address) + self.client.set_api_creds(self.client.create_or_derive_api_key()) + + self.token_up = "" + self.token_down = "" + self.window_id = 0 + self._preflight_cache: dict[str, tuple] = {} + self.pending_trades: list[dict] = [] + + # Tail snapshots for live prices + self._snap_proc = None + self._last_clob = {} + self._last_left = 0.0 + self._last_pm_a = 0.0 + self._last_sim_a = 0.0 + if os.path.exists(SNAPSHOT_FILE): + self._snap_proc = subprocess.Popen( + ["tail", "-F", "-n", "1", SNAPSHOT_FILE], + stdout=subprocess.PIPE, text=True, + ) + + def read_snapshot(self): + if not self._snap_proc: + return + while True: + ready, _, _ = select.select([self._snap_proc.stdout], [], [], 0) + if not ready: + break + line = self._snap_proc.stdout.readline() + if not line: + break + try: + d = json.loads(line) + self._last_clob = d.get("clob", {}) + self._last_left = d.get("left_sec", 0) + self._last_pm_a = d.get("pm_a", 0) + sim = d.get("sim", 0) + pm = d.get("pm", 0) + pm_a = d.get("pm_a", 0) + ptb = pm - pm_a if pm_a else pm + self._last_sim_a = sim - ptb if sim > 0 and ptb > 0 else 0 + except Exception: + pass + + async def discover(self): + now = time.time() + base = int(now // BUCKET_SEC) * BUCKET_SEC + async with aiohttp.ClientSession() as session: + for ts in [base, base + BUCKET_SEC, base - BUCKET_SEC]: + slug = f"btc-updown-5m-{ts}" + try: + async with session.get("https://gamma-api.polymarket.com/events", + params={"slug": slug}, timeout=aiohttp.ClientTimeout(total=5)) as resp: + if resp.status != 200: + continue + data = await resp.json() + if not data: + continue + market = data[0].get("markets", [{}])[0] + raw_ids = market.get("clobTokenIds") + token_ids = json.loads(raw_ids) if isinstance(raw_ids, str) else raw_ids + if token_ids and len(token_ids) >= 2: + self.token_up = token_ids[0] + self.token_down = token_ids[1] + self.window_id = ts + await self._warm(self.token_up) + await self._warm(self.token_down) + return True + except Exception: + continue + return False + + async def _warm(self, token_id: str): + if token_id in self._preflight_cache: + return + try: + tick = await asyncio.to_thread(self.client.get_tick_size, token_id) + neg = await asyncio.to_thread(self.client.get_neg_risk, token_id) + self._preflight_cache[token_id] = (tick, neg) + except Exception: + pass + + async def buy(self, direction: str) -> str: + token_id = self.token_up if direction == "UP" else self.token_down + if not token_id: + return f"{R}No token — press W to refresh{RST}" + + self.read_snapshot() + ua = self._last_clob.get("up_ask", 0) + da = self._last_clob.get("down_ask", 0) + + if direction == "UP": + price = ua + else: + price = da + if price <= 0: + other = da if direction == "UP" else ua + if other > 0: + price = round(1.0 - other, 2) + + if price <= 0: + return f"{R}No price{RST}" + if price > MAX_ASK: + return f"{R}Too expensive: {price:.2f}{RST}" + + # Add $0.02 buffer for fill, cap at MAX_ASK + limit = min(round(price, 2), MAX_ASK) + qty = TRADE_SHARES + # Auto-adjust qty to meet $1 minimum + if qty * limit < 1.0: + qty = math.ceil(1.0 / limit) + cost = round(qty * limit, 2) + + try: + preflight = self._preflight_cache.get(token_id) + if not preflight: + await self._warm(token_id) + preflight = self._preflight_cache.get(token_id) + tick_size, neg_risk = preflight + left = (self.window_id + BUCKET_SEC) - time.time() + + exp = int(time.time()) + 90 # GTD requires at least now+60s + + order_args = OrderArgs(price=limit, size=float(qty), side=BUY, + token_id=token_id, expiration=str(exp)) + options = PartialCreateOrderOptions(tick_size=tick_size, neg_risk=neg_risk) + + t0 = time.monotonic() + signed = await asyncio.to_thread(self.client.create_order, order_args, options) + result = await asyncio.to_thread(self.client.post_order, signed, OrderType.GTD) + latency = (time.monotonic() - t0) * 1000 + + oid_full = result.get("orderID", "") + trade = { + "ts": int(time.time()), + "window_id": self.window_id, + "order_id": oid_full, + "direction": direction, + "qty": qty, + "price": limit, + "display_price": price, + "cost": round(qty * limit, 2), + "left_sec": round(left, 1), + "pm_a": self._last_pm_a if hasattr(self, '_last_pm_a') else 0, + "settled": False, + "won": False, + "pnl": 0, + } + self.pending_trades.append(trade) + with open(MANUAL_TRADES_FILE, "a") as f: + f.write(json.dumps(trade) + "\n") + + color = G if direction == "UP" else R + return f"{color}{B}{direction}{RST} {qty}@{price:.2f} (limit {limit:.2f}) = ${qty*limit:.2f} | {latency:.0f}ms wid={self.window_id}" + except Exception as e: + return f"{R}Failed: {e}{RST}" + + async def buy_fixed(self, direction: str, price: float, qty: int) -> str: + """Buy at a fixed price and quantity (for cheap lottery tickets).""" + token_id = self.token_up if direction == "UP" else self.token_down + if not token_id: + return f"{R}No token — press W to refresh{RST}" + + # Auto-adjust qty to meet $1 minimum + if qty * price < 1.0: + qty = math.ceil(1.0 / price) + cost = round(qty * price, 2) + + try: + preflight = self._preflight_cache.get(token_id) + if not preflight: + await self._warm(token_id) + preflight = self._preflight_cache.get(token_id) + tick_size, neg_risk = preflight + + left = (self.window_id + BUCKET_SEC) - time.time() + # GTD with minimum 90s expiration (API requires at least 60s) + # Won't actually last — window settles and tokens become worthless + exp = int(time.time()) + 90 + + order_args = OrderArgs(price=price, size=float(qty), side=BUY, + token_id=token_id, expiration=str(exp)) + options = PartialCreateOrderOptions(tick_size=tick_size, neg_risk=neg_risk) + + t0 = time.monotonic() + signed = await asyncio.to_thread(self.client.create_order, order_args, options) + result = await asyncio.to_thread(self.client.post_order, signed, OrderType.GTD) + latency = (time.monotonic() - t0) * 1000 + + oid_full = result.get("orderID", "") + trade = { + "ts": int(time.time()), + "window_id": self.window_id, + "order_id": oid_full, + "direction": direction, + "qty": qty, + "price": price, + "display_price": price, + "cost": cost, + "left_sec": round(left, 1), + "pm_a": self._last_pm_a if hasattr(self, '_last_pm_a') else 0, + "settled": False, + "won": False, + "pnl": 0, + } + self.pending_trades.append(trade) + with open(MANUAL_TRADES_FILE, "a") as f: + f.write(json.dumps(trade) + "\n") + + color = G if direction == "UP" else R + return f"{color}{B}{direction}{RST} {qty}@{price:.2f} = ${cost:.2f} | {latency:.0f}ms wid={self.window_id}" + except Exception as e: + return f"{R}Failed: {e}{RST}" + + async def sell(self, sell_dir: str = "") -> str: + """Sell tokens. sell_dir='UP'/'DOWN' to choose, or '' to sell most recent.""" + trade = None + if sell_dir: + # Find matching trade — most recent first + matching = [t for t in self.pending_trades if t["direction"] == sell_dir] + if matching: + trade = matching[-1] + else: + # No pending trade, but check chain balance directly (e.g. from cb_lead_live) + direction = sell_dir + token_id = self.token_up if direction == "UP" else self.token_down + if token_id: + trade = {"direction": direction, "price": 0, "ts": int(time.time()), "_chain_only": True} + elif self.pending_trades: + trade = self.pending_trades[-1] + + if not trade: + return f"{R}No position to sell{RST}" + + direction = trade["direction"] + token_id = self.token_up if direction == "UP" else self.token_down + if not token_id: + return f"{R}No token{RST}" + + # Check on-chain balance for this token + try: + from web3 import Web3 as _W3 + rpc = os.environ.get("POLYGON_RPC_URL", "") + w3 = _W3(_W3.HTTPProvider(rpc)) + eoa = _W3.to_checksum_address(self.address) + CTF = _W3.to_checksum_address("0x4D97DCd97eC945f40cF65F87097ACe5EA0476045") + ctf = w3.eth.contract(address=CTF, abi=[ + {"name": "balanceOf", "type": "function", "stateMutability": "view", + "inputs": [{"name": "account", "type": "address"}, {"name": "id", "type": "uint256"}], + "outputs": [{"type": "uint256"}]}]) + bal = ctf.functions.balanceOf(eoa, int(token_id)).call() + shares = bal / 1e6 + except Exception as e: + return f"{R}Balance check failed: {e}{RST}" + + if shares < 1: + return f"{R}No shares to sell (balance={shares:.2f}){RST}" + + # Get best bid + try: + book = await asyncio.to_thread(self.client.get_order_book, token_id) + # V2: get_order_book returns dict (was OrderBookSummary in V1) + bids = (book.get("bids") or []) if isinstance(book, dict) else (getattr(book, "bids", None) or []) + if not bids: + return f"{R}No bids available{RST}" + first = bids[0] + best_bid = float(first["price"]) if isinstance(first, dict) else float(first.price) + except Exception as e: + return f"{R}Order book error: {e}{RST}" + + if best_bid <= 0: + return f"{R}No bid price{RST}" + + # Place SELL order + try: + from py_clob_client_v2.order_builder.constants import SELL + preflight = self._preflight_cache.get(token_id) + if not preflight: + await self._warm(token_id) + preflight = self._preflight_cache.get(token_id) + tick_size, neg_risk = preflight + + sell_qty = math.floor(shares * 100) / 100 # truncate to 2dp + exp = int(time.time()) + 90 + + order_args = OrderArgs(price=best_bid, size=sell_qty, side=SELL, + token_id=token_id, expiration=str(exp)) + options = PartialCreateOrderOptions(tick_size=tick_size, neg_risk=neg_risk) + + t0 = time.monotonic() + signed = await asyncio.to_thread(self.client.create_order, order_args, options) + result = await asyncio.to_thread(self.client.post_order, signed, OrderType.GTD) + latency = (time.monotonic() - t0) * 1000 + order_id = result.get("orderID", "") + + # API confirm — get actual fill price from trades history + import asyncio as _aio + await _aio.sleep(2) + matched = 0 + status = "" + actual_price = best_bid + try: + raw_client = getattr(self.client, '_client', None) or self.client + order_info = await asyncio.to_thread(raw_client.get_order, order_id) + if order_info: + matched = float(order_info.get("size_matched", 0)) + status = order_info.get("status", "") + + # get_order.price is the LIMIT price, not fill price + # Use get_trades to find actual fill price + from py_clob_client_v2.clob_types import TradeParams + recent_trades = await asyncio.to_thread( + raw_client.get_trades, + TradeParams(asset_id=token_id, after=int(time.time()) - 30) + ) + if recent_trades: + for tr in recent_trades: + if abs(float(tr.get("size", 0)) - matched) < 1: + actual_price = float(tr.get("price", best_bid)) + break + except Exception: + pass + + if matched <= 0: + return f"{R}SELL NOT FILLED{RST} {direction} {sell_qty}@{best_bid:.2f} status={status} | {latency:.0f}ms" + + sell_value = matched * actual_price + buy_price = trade.get("price", 0) + buy_cost = trade.get("cost", matched * buy_price) + pnl = sell_value - buy_cost + + sell_record = { + "ts": int(time.time()), + "window_id": trade["window_id"], + "order_id": order_id, + "action": "SELL", + "direction": direction, + "qty": matched, + "sell_price": actual_price, + "limit_price": best_bid, + "buy_price": buy_price, + "pnl": round(pnl, 2), + "api_status": status, + "api_matched": matched, + } + with open(MANUAL_TRADES_FILE, "a") as f: + f.write(json.dumps(sell_record) + "\n") + + if trade in self.pending_trades: + self.pending_trades.remove(trade) + + color = G if pnl >= 0 else R + return ( + f"{G}✓ SOLD{RST} {direction} {matched:.0f}@{actual_price:.2f} " + f"(bought @{buy_price:.2f}) " + f"pnl={color}${pnl:+.2f}{RST} | {latency:.0f}ms" + ) + except Exception as e: + return f"{R}Sell failed: {e}{RST}" + + async def check_results(self): + import requests + settled = [] + now = time.time() + for trade in list(self.pending_trades): + # Step 1: verify fill via API (once, a few seconds after order) + order_id = trade.get("order_id", "") + if order_id and not trade.get("fill_verified") and now - trade.get("ts", 0) > 3: + try: + raw_client = getattr(self.client, '_client', None) or self.client + order = await asyncio.to_thread(raw_client.get_order, order_id) + if order: + matched = float(order.get("size_matched", 0)) + status = order.get("status", "") + trade["fill_verified"] = True + trade["order_status"] = status + trade["matched"] = matched + if matched > 0: + trade["filled"] = True + trade["fill_qty"] = matched + settled.append(f"{G}✓ FILLED{RST} {trade['direction']} {matched:.0f}@{trade['price']:.2f} (status={status})") + elif status in ("EXPIRED", "CANCELLED"): + trade["filled"] = False + settled.append(f"{R}✗ NOT FILLED{RST} {trade['direction']} @{trade['price']:.2f} — {status}") + self.pending_trades.remove(trade) + # else LIVE/MATCHED — check again later + except Exception: + pass + + # Step 2: settle after window ends (window_id + 300s + 30s grace) + window_end = trade["window_id"] + BUCKET_SEC + 30 + if now < window_end: + continue + # Skip settlement if we know it didn't fill + if trade.get("fill_verified") and not trade.get("filled"): + continue + + slug = f"btc-updown-5m-{trade['window_id']}" + try: + r = requests.get("https://gamma-api.polymarket.com/events", + params={"slug": slug}, timeout=5) + data = r.json() + if not data: + continue + market = data[0].get("markets", [{}])[0] + prices = market.get("outcomePrices", "") + if isinstance(prices, str) and prices: + prices = json.loads(prices) + if prices and len(prices) >= 2: + up_p = float(prices[0]) + # Only settle when price is definitively 0 or 1 + is_settled = up_p >= 0.99 or up_p <= 0.01 + if is_settled: + actual = "UP" if up_p > 0.5 else "DOWN" + won = trade["direction"] == actual + fill_qty = trade.get("fill_qty", trade["qty"]) + fill_price = trade.get("price", 0) + pnl = fill_qty * (1.0 - fill_price) if won else -fill_qty * fill_price + color = G if won else R + w = "WIN" if won else "LOSS" + filled_str = f" (filled {fill_qty:.0f})" if trade.get("fill_verified") else "" + settled.append(f"{color}{B}{w}{RST} {trade['direction']} {fill_qty:.0f}@{fill_price:.2f} pnl={color}${pnl:+.2f}{RST}{filled_str}") + trade["settled"] = True + trade["won"] = won + trade["pnl"] = round(pnl, 2) + trade["actual"] = actual + with open(MANUAL_TRADES_FILE, "a") as f: + f.write(json.dumps(trade) + "\n") + self.pending_trades.remove(trade) + except Exception: + pass + return settled + + async def get_balance(self) -> float: + rpc = os.environ.get("POLYGON_RPC_URL", "") + w3 = Web3(Web3.HTTPProvider(rpc)) + usdc = w3.eth.contract( + address=Web3.to_checksum_address("0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174"), + abi=[{"name": "balanceOf", "type": "function", "stateMutability": "view", + "inputs": [{"name": "account", "type": "address"}], + "outputs": [{"name": "", "type": "uint256"}]}], + ) + bal = usdc.functions.balanceOf(Web3.to_checksum_address(self.address)).call() + return bal / 1e6 + + def cleanup(self): + if self._snap_proc: + self._snap_proc.terminate() + + +async def main(): + trader = QuickTrader() + print(f"{B}Quick Trade{RST} — initializing...") + await trader.discover() + bal = await trader.get_balance() + print(f"{B}Quick Trade{RST} — READY Balance: {G}${bal:.2f}{RST}") + print(f" {G}U{RST}=Buy UP 5 shares {R}D{RST}=Buy DOWN 5 shares (press multiple times to add)") + print(f" {C}B{RST}=Balance {C}R{RST}=Redeem {C}Q{RST}=Quit\n") + + fd = sys.stdin.fileno() + old_settings = termios.tcgetattr(fd) + + _window_count = 0 # count windows for auto-redeem + _last_redeem_wid = 0 + + try: + tty.setcbreak(fd) + while True: + # Read snapshots in background + trader.read_snapshot() + + # Auto-refresh window + left = (trader.window_id + BUCKET_SEC) - time.time() + if left < -5: + await trader.discover() + _window_count += 1 + print(f" {DIM}[new window wid={trader.window_id}]{RST}") + + # Auto-redeem disabled — conflicts with manual trading nonce + # Press R to redeem manually + if False and _window_count % 3 == 0 and trader.window_id != _last_redeem_wid: + _last_redeem_wid = trader.window_id + try: + from src.predictor.executor import PredictorExecutor + executor = PredictorExecutor() + now = int(time.time()) + base = now - (now % BUCKET_SEC) + total = 0 + for i in range(20): + wid = str(base - i * BUCKET_SEC) + delta = await executor.auto_redeem(f"btc-updown-5m-{wid}") + if delta > 0: + total += delta + # Also redeem pending manual trades + for t in trader.pending_trades: + wid = str(t["window_id"]) + delta = await executor.auto_redeem(f"btc-updown-5m-{wid}") + if delta > 0: + total += delta + if total > 0: + print(f" {G}[auto-redeem +${total:.2f}]{RST}") + except Exception as e: + pass # silent fail + + # Check results + if trader.pending_trades: + results = await trader.check_results() + for r in results: + print(f" {r}") + + # Non-blocking key check + ready, _, _ = select.select([sys.stdin], [], [], 0.5) + if not ready: + continue + + key = sys.stdin.read(1) + + if key in ("q", "Q", "\x03"): + print("\n Bye.") + break + elif key in ("u", "U"): + result = await trader.buy("UP") + print(f" {result}") + elif key in ("d", "D"): + result = await trader.buy("DOWN") + print(f" {result}") + elif key in ("b", "B"): + bal = await trader.get_balance() + print(f" Balance: {G}${bal:.2f}{RST}") + elif key == "!": + result = await trader.buy_fixed("UP", 0.01, 100) + print(f" {result}") + elif key == "$": + result = await trader.buy_fixed("DOWN", 0.01, 100) + print(f" {result}") + elif key == "@": + result = await trader.buy_fixed("UP", 0.02, 50) + print(f" {result}") + elif key == "%": + result = await trader.buy_fixed("DOWN", 0.02, 50) + print(f" {result}") + elif key == "#": + result = await trader.buy_fixed("UP", 0.03, 35) + print(f" {result}") + elif key == "^": + result = await trader.buy_fixed("DOWN", 0.03, 35) + print(f" {result}") + elif key == "i": + result = await trader.sell("UP") + print(f" {result}") + elif key == "o": + result = await trader.sell("DOWN") + print(f" {result}") + elif key in ("w", "W"): + await trader.discover() + print(f" Window refreshed: {trader.window_id}") + elif key in ("r", "R"): + print(f" Redeeming...") + from src.predictor.executor import PredictorExecutor + executor = PredictorExecutor() + # Redeem from pending trades + recent windows + seen = set() + # 1. Pending manual trades + for t in trader.pending_trades: + seen.add(str(t["window_id"])) + # 2. Recent windows (last 2 hours) + now = int(time.time()) + base = now - (now % BUCKET_SEC) + for i in range(24): # last 24 windows = 2 hours + seen.add(str(base - i * BUCKET_SEC)) + # 3. From predictor trades file + trades_file = "data/chainlink_predictor/predictor_trades.jsonl" + if os.path.exists(trades_file): + with open(trades_file) as f: + for line in f: + try: + d = json.loads(line) + wid = d.get("window_id", "") + if wid: + seen.add(wid) + except Exception: + pass + total = 0 + for wid in seen: + delta = await executor.auto_redeem(f"btc-updown-5m-{wid}") + if delta > 0: + print(f" {G}+${delta:.2f}{RST}") + total += delta + if total > 0: + print(f" Total: {G}+${total:.2f}{RST}") + bal = await trader.get_balance() + print(f" Balance: {G}${bal:.2f}{RST}") + + finally: + termios.tcsetattr(fd, termios.TCSADRAIN, old_settings) + trader.cleanup() + + +if __name__ == "__main__": + asyncio.run(main())