(metric_keys, name)	auc	calibration	example_count	mean_prediction	precision	recall
slices
trip_start_hour:1.0	0.592712	1.716974	189.0	0.399719	0.333333	0.068182
trip_start_hour:3.0	0.598151	1.304562	93.0	0.266523	NaN	0.000000
trip_start_hour:5.0	0.535714	1.114381	50.0	0.312027	1.000000	0.071429
trip_start_hour:7.0	0.632554	2.087844	100.0	0.396690	0.428571	0.315789