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polymarket-analyst_github/research/sports-contest-no-disjoint-10000-audit.json
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{
"generated_at": "2026-08-22T12:55:00.000Z",
"strategy": "sports-contest-no-disjoint-10000-followup",
"production_strategy": 64,
"status": "zero-capital-forward-shadow",
"methodology": {
"cohorts": [
"most recent 5000 eligible resolved sports markets",
"next older disjoint 5000 eligible resolved sports markets"
],
"rules_tested_per_cohort": 60,
"lead_hours": [12, 18, 24, 30, 36],
"entry_bands": "grid from 0.55 through 0.95",
"modeled_cost_cents": 2,
"selection": "one highest-priced eligible favorite per contest",
"split": "60% train / 20% validation / 20% untouched holdout",
"strict_gate": "positive lower 90% confidence bound in train, validation, and untouched holdout"
},
"recent_5000": {
"train_rules_passing": 19,
"validation_rules_passing": 5,
"holdout_rules_passing": 0,
"closest_rule": {
"id": "lead30_0.55-0.75",
"train_mean": 0.12789,
"train_lower_90": 0.03068,
"validation_mean": 0.09454,
"validation_lower_90": 0.0101,
"holdout_mean": 0.09368,
"holdout_lower_90": -0.00833
}
},
"older_disjoint_5000": {
"train_rules_passing": 5,
"validation_rules_passing": 0,
"holdout_rules_passing": 0,
"closest_rule": {
"id": "lead30_0.55-0.75",
"train_mean": 0.01857,
"train_lower_90": -0.0588,
"validation_mean": 0.05567,
"validation_lower_90": -0.04222,
"holdout_mean": 0.08661,
"holdout_lower_90": -0.01431
},
"current_24_hour_broad_rule_segment_means": [-0.039, -0.026, -0.0097]
},
"decision": {
"capital_enabled": false,
"initial_position_pct": 0,
"promotion_events": 20,
"promotion_lower_90_minimum": 0.005,
"promoted_position_pct": 0.75,
"maximum_promotion_events": 40,
"maximum_position_pct": 1,
"reason": "No rule survived both disjoint archives with a positive lower confidence bound in every chronological partition. Recent positive point estimates are insufficient evidence for capital."
}
}