num_observation,sbibm.c2st
1,0.5382000207901001
2,0.6129000186920166
3,0.6241999864578247
4,0.9312499761581421
5,0.7878999710083008
6,0.822350025177002
7,0.8548499941825867
8,0.8861500024795532
9,0.8679999709129333
10,0.7338500022888184