data,cand,rule,oos_n,oos_mean,always_n,always_mean,p,subset_pctile options_2026,P1,M20,50,-0.276,181,-3.224,0.512,66.25 options_2026,P1,M40,47,2.904,181,-3.224,0.38,79.4 options_2026,P1,8w,46,6.628,181,-3.224,0.251,90.2 spot_2023_26,P1,M20,366,-1.379,877,-0.968,0.617,44.15 spot_2023_26,P1,M40,348,0.164,877,-0.968,0.487,62.35 spot_2023_26,P1,8w,356,0.904,877,-0.968,0.426,69.85 options_2026,P2,M20,74,-5.623,189,-0.041,0.76,16.35 options_2026,P2,M40,69,-6.783,189,-0.041,0.825,11.95 options_2026,P2,8w,63,-2.85,189,-0.041,0.627,32.35 spot_2023_26,P2,M20,418,-7.338,905,-0.003,0.954,1.2 spot_2023_26,P2,M40,409,-6.387,905,-0.003,0.92,2.35 spot_2023_26,P2,8w,428,-5.447,905,-0.003,0.898,4.0 options_2026,P3,M20,25,0.517,74,0.893,0.468,49.25 options_2026,P3,M40,16,-12.096,74,0.893,0.975,6.15 options_2026,P3,8w,27,0.984,74,0.893,0.438,51.95 spot_2023_26,P3,M20,221,0.901,378,4.508,0.42,11.0 spot_2023_26,P3,M40,199,-0.849,378,4.508,0.568,5.65 spot_2023_26,P3,8w,200,4.342,378,4.508,0.202,46.45 options_2026,P4,M20,28,-0.638,51,4.781,0.54,19.0 options_2026,P4,M40,33,-4.928,51,4.781,0.802,2.05 options_2026,P4,8w,17,18.924,51,4.781,0.102,92.1 spot_2023_26,P4,M20,41,15.317,130,5.06,0.078,81.6 spot_2023_26,P4,M40,46,13.367,130,5.06,0.125,78.95 spot_2023_26,P4,8w,51,2.244,130,5.06,0.425,37.85 options_2026,P5,M20,81,-1.623,128,4.426,0.635,4.0 options_2026,P5,M40,101,-1.157,128,4.426,0.598,1.25 options_2026,P5,8w,88,-2.564,128,4.426,0.718,1.15 spot_2023_26,P5,M20,166,6.489,303,6.75,0.147,47.4 spot_2023_26,P5,M40,188,13.514,303,6.75,0.017,96.2 spot_2023_26,P5,8w,189,3.891,303,6.75,0.258,22.05 options_2026,P6,M20,68,-4.602,152,0.845,0.74,11.1 options_2026,P6,M40,62,-1.798,152,0.845,0.602,31.1 options_2026,P6,8w,53,1.71,152,0.845,0.422,56.35 spot_2023_26,P6,M20,196,0.884,367,4.703,0.438,15.65 spot_2023_26,P6,M40,190,0.269,367,4.703,0.482,13.8 spot_2023_26,P6,8w,216,4.392,367,4.703,0.218,45.6 options_2026,P7,M20,84,-0.988,160,0.534,0.575,34.45 options_2026,P7,M40,70,-0.722,160,0.534,0.557,39.3 options_2026,P7,8w,76,-3.214,160,0.534,0.739,20.4 spot_2023_26,P7,M20,316,-1.256,712,-2.837,0.649,74.5 spot_2023_26,P7,M40,261,-3.982,712,-2.837,0.883,35.5 spot_2023_26,P7,8w,299,-0.65,712,-2.837,0.573,77.9 options_2026,P8,M20,8,26.39,39,-3.147,0.205,91.0 options_2026,P8,M40,0,,39,-3.147,1.0, options_2026,P8,8w,18,-2.013,39,-3.147,0.549,54.7 spot_2023_26,P8,M20,58,17.86,188,-7.032,0.117,99.35 spot_2023_26,P8,M40,51,5.112,188,-7.032,0.36,85.9 spot_2023_26,P8,8w,62,9.414,188,-7.032,0.248,95.95