step,val_mean16
10,0.4398809523809524
20,0.5101190476190476
30,0.5943452380952381
40,0.6357142857142857
50,0.6586309523809524
60,0.6735119047619048
70,0.6851190476190476
80,0.6788690476190476
90,0.6821428571428572
100,0.6895833333333333