num_observation,sbibm.c2st
1,0.6166999936103821
2,0.6000000238418579
3,0.6401500105857849
4,0.6802999973297119
5,0.6401500105857849
6,0.675000011920929
7,0.7350500226020813
8,0.7315499782562256
9,0.6436499953269958
10,0.6639000177383423