n,mae,mae_baseline,skill_%,r2,test_symbol
15898,0.7016688523942158,0.7156681469367216,1.956115359112609,0.056705406202969044,EURUSD
6635,0.766700972158277,0.8138184204973624,5.789675823544238,0.09699286957940556,USDJPY
7349,0.7110993410001212,0.703173893046673,-1.1270964453912402,0.13820883251935367,USDCHF
6807,0.7712259995571173,0.7706658777728809,-0.07268023671362922,0.10481685322904755,GBPUSD