step,val_mean16
10,0.42410714285714285
20,0.48392857142857143
30,0.549404761904762
40,0.6053571428571428
50,0.6223214285714286
60,0.6589285714285714
70,0.6714285714285714
80,0.6782738095238096
90,0.6815476190476191
100,0.6901785714285714