num_observation,sbibm.c2st 1,0.9186499714851379 2,0.9301499724388123 3,0.8640000224113464 4,0.8670499920845032 5,0.9690499901771545 6,0.8601499795913696 7,0.8454999923706055 8,0.8637499809265137 9,0.8942000269889832 10,0.8802499771118164