num_observation,sbibm.c2st
1,0.6218500137329102
2,0.6067000031471252
3,0.5680999755859375
4,0.560949981212616
5,0.5335000157356262
6,0.5326499938964844
7,0.5659499764442444
8,0.5269500017166138
9,0.5976999998092651
10,0.6025999784469604