num_observation,sbibm.c2st
1,0.585349977016449
2,0.614799976348877
3,0.5942999720573425
4,0.5781000256538391
5,0.5850499868392944
6,0.5702499747276306
7,0.5787500143051147
8,0.5921499729156494
9,0.5832499861717224
10,0.5612000226974487