step,val_mean16
10,0.4398809523809524
20,0.5059523809523809
30,0.5526785714285715
40,0.5904761904761905
50,0.6318452380952381
60,0.6482142857142857
70,0.655952380952381
80,0.6657738095238095
90,0.6788690476190476
100,0.6880952380952381