num_observation,sbibm.c2st
1,0.5683500170707703
2,0.6140499711036682
3,0.5698999762535095
4,0.5590000152587891
5,0.5889000296592712
6,0.5334500074386597
7,0.6127499938011169
8,0.5859000086784363
9,0.5534499883651733
10,0.6658499836921692