num_observation,sbibm.c2st 1,0.9933000206947327 2,0.9938499927520752 3,0.9349499940872192 4,0.9970999956130981 5,0.9879500269889832 6,0.9983999729156494 7,0.990149974822998 8,0.9749000072479248 9,0.9699500203132629 10,0.9722499847412109