num_observation,sbibm.c2st
1,0.6414499878883362
2,0.6503499746322632
3,0.7455499768257141
4,0.7326499819755554
5,0.7028999924659729
6,0.6893500089645386
7,0.7689999938011169
8,0.7476000189781189
9,0.6919000148773193
10,0.864549994468689