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Table 6 ROC, SN, SP and overall accuracy recorded from testing PPI-PS on 100 interacting protein pairs and 100 non-interacting protein pairs based on several window size values.

From: Protein-protein interaction based on pairwise similarity

Window size ROC SN SP Accuracy
20000 0.9591 0.9 0.9 0.9
19000 0.9751 0.94 0.86 0.9
18000 0.996 1 0.96 0.98
17000 0.976 0.95 0.92 0.935
16000 0.974 0.88 0.91 0.895
15000 0.996 1 0.96 0.98
14000 0.979 0.91 0.97 0.94
13000 0.9918 1 0.94 0.97
12000 0.98804 0.93 0.97 0.95
11000 0.9885 0.98 0.96 0.97
10000 0.9985 1 0.95 0.975
9000 0.9979 1 0.95 0.975
8000 0.989 0.98 0.98 0.98
7000 0.9964 1 0.93 0.965
6000 0.9984 1 0.95 0.975
5000 0.9991 1 0.98 0.99
4000 0.9941 0.98 0.96 0.97
3000 0.9962 1 0.95 0.975
2000 0.9927 0.97 0.94 0.955
1000 0.9864 0.96 0.87 0.915
500 0.973 0.96 0.78 0.87