num_observation,sbibm.c2st
1,0.5132499933242798
2,0.5293499827384949
3,0.5203999876976013
4,0.517300009727478
5,0.5777999758720398
6,0.5077499747276306
7,0.5823000073432922
8,0.5680999755859375
9,0.5236999988555908
10,0.5846999883651733