BMC Bioinformatics

Table 2 Comparisons of the earliness of wSLR and BEDROC (α = 20) at different powers and number of actives, β = 0, 0.5, 1, 2, 5, 10, n = 5, 10, 20, 100.

From: A statistical framework to evaluate virtual screening

β	10%	20%	30%	40%	50%	60%	70%	80%	90%	100%
n = 5
0	0.44	0.44	0.47	0.47	0.47	0.61	0.66	0.66	0.66	0.67
0.5	0.50	0.50	0.50	0.50	0.50	0.58	0.62	0.62	0.62	0.62
1	0.53	0.53	0.49	0.49	0.49	0.55	0.58	0.58	0.58	0.58
2	0.60	0.60	0.48	0.48	0.48	0.50	0.52	0.52	0.52	0.52
5	0.65	0.65	0.40	0.40	0.40	0.40	0.42	0.42	0.42	0.43
10	0.65	0.65	0.34	0.34	0.34	0.34	0.36	0.36	0.36	0.38
n = 10
0	0.50	0.35	0.45	0.54	0.61	0.66	0.67	0.69	0.70	0.70
0.5	0.56	0.40	0.47	0.55	0.60	0.63	0.65	0.65	0.66	0.66
1	0.60	0.42	0.48	0.54	0.58	0.60	0.61	0.61	0.61	0.61
2	0.68	0.46	0.47	0.51	0.53	0.55	0.55	0.56	0.56	0.56
5	0.77	0.43	0.37	0.38	0.39	0.41	0.42	0.43	0.44	0.44
10	0.83	0.36	0.29	0.31	0.33	0.34	0.35	0.36	0.37	0.37
n = 20
0	0.40	0.38	0.50	0.58	0.65	0.69	0.71	0.72	0.72	0.72
0.5	0.46	0.41	0.51	0.58	0.63	0.65	0.67	0.67	0.67	0.67
1	0.48	0.44	0.51	0.56	0.60	0.61	0.61	0.62	0.62	0.62
2	0.55	0.46	0.49	0.53	0.55	0.56	0.57	0.57	0.57	0.57
5	0.60	0.41	0.40	0.42	0.44	0.46	0.46	0.47	0.47	0.47
10	0.56	0.33	0.30	0.32	0.33	0.36	0.37	0.38	0.39	0.39
n = 100
0	0.32	0.42	0.56	0.64	0.69	0.72	0.74	0.74	0.74	0.74
0.5	0.36	0.45	0.57	0.63	0.67	0.69	0.70	0.70	0.70	0.69
1	0.39	0.46	0.56	0.60	0.63	0.65	0.65	0.65	0.65	0.65
2	0.44	0.48	0.56	0.59	0.61	0.61	0.61	0.61	0.61	0.61
5	0.47	0.42	0.46	0.47	0.48	0.49	0.50	0.50	0.50	0.51
10	0.45	0.33	0.34	0.36	0.38	0.39	0.40	0.40	0.41	0.41

The top early recognitions are represented as percentages.

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