num_observation,sbibm.c2st
1,0.5891500115394592
2,0.6600000262260437
3,0.5917999744415283
4,0.5788499712944031
5,0.5513499975204468
6,0.565500020980835
7,0.6201500296592712
8,0.5695000290870667
9,0.6399999856948853
10,0.6308500170707703