num_observation,sbibm.c2st
1,0.6057500243186951
2,0.5674499869346619
3,0.6247000098228455
4,0.5996500253677368
5,0.6178500056266785
6,0.5590500235557556
7,0.6192499995231628
8,0.5986999869346619
9,0.5899500250816345
10,0.715499997138977