stage,epoch,train_observed_nll_per_scalar,train_loss,inner_selection_nll,inner_natural_accuracy,inner_natural_macro_f1,inner_natural_mae,selection_source structured_imputer,1,1.5430006732543309,,,,,, structured_imputer,2,1.485714775820573,,,,,, structured_imputer,3,1.4471199909845989,,,,,, structured_imputer,4,1.4231525585055351,,,,,, structured_imputer,5,1.404515917102496,,,,,, structured_imputer,6,1.389392430583636,,,,,, structured_imputer,7,1.3760803937911987,,,,,, structured_imputer,8,1.3660641213258107,,,,,, C5,1,,3.5158049215873084,3.292430579662323,0.4052631578947368,0.19225967540574282,1.370365858078003,group_disjoint_internal_scenarios C5,2,,3.356693913539251,3.2844966053962708,0.4052631578947368,0.19225967540574282,1.2984113693237305,group_disjoint_internal_scenarios C5,3,,3.2962357898553214,3.2124780416488647,0.4052631578947368,0.19225967540574282,1.3188000917434692,group_disjoint_internal_scenarios C5,4,,3.2327817628781,3.0559350848197937,0.5684210526315789,0.44066193853427893,0.919609546661377,group_disjoint_internal_scenarios C5,5,,3.136332228779793,2.9291895031929016,0.6052631578947368,0.4781835006050253,0.8056271076202393,group_disjoint_internal_scenarios C5,6,,3.013451357682546,2.8548107743263245,0.6421052631578947,0.5165008258635594,0.7009203433990479,group_disjoint_internal_scenarios C5,7,,2.887427176038424,2.80420458316803,0.6578947368421053,0.567225181598063,0.6824209094047546,group_disjoint_internal_scenarios C5,8,,2.8229886343081794,2.7833492159843445,0.6736842105263158,0.620383753400688,0.6372818350791931,group_disjoint_internal_scenarios C5,9,,2.740952745079994,2.796652317047119,0.6684210526315789,0.5999928896919354,0.6801832318305969,group_disjoint_internal_scenarios C5,10,,2.7151345163583755,2.8127719163894653,0.6789473684210526,0.6290852299675147,0.6640865802764893,group_disjoint_internal_scenarios C5,11,,2.6631849904855094,2.8094269037246704,0.6842105263157895,0.6511616339745155,0.62388676404953,group_disjoint_internal_scenarios