num_observation,sbibm.c2st
1,0.6218500137329102
2,0.6956499814987183
3,0.6474000215530396
4,0.5911499857902527
5,0.7884500026702881
6,0.5721499919891357
7,0.7254999876022339
8,0.6621999740600586
9,0.6608499884605408
10,0.7220500111579895