From: Biomarker selection for medical diagnosis using the partial area under the ROC curve
 |  |  | Forward method | Backward method | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Case |
|
| (c1,c2) | (1,0) | (0,1) | (0,0) | (c1,c2) | (1,0) | (1,0) | (0,0) |
1 | 0.000 | 0.000 | 0.001 | 0.036 | 0.051 | 0.912 | 0.000 | 0.019 | 0.024 | 0.957 |
2 | 0.000 | 1.000 | 0.002 | 0.040 | 0.416 | 0.542 | 0.001 | 0.042 | 0.228 | 0.729 |
3 | 0.000 | 1.000 | 0.005 | 0.012 | 0.799 | 0.184 | 0.003 | 0.031 | 0.597 | 0.369 |
4 | 0.000 | 1.000 | 0.015 | 0.000 | 0.984 | 0.001 | 0.007 | 0.006 | 0.986 | 0.001 |
5 | -0.447 | 0.894 | 0.008 | 0.021 | 0.424 | 0.547 | 0.000 | 0.064 | 0.285 | 0.651 |
6 | -0.447 | 0.894 | 0.011 | 0.007 | 0.788 | 0.194 | 0.002 | 0.066 | 0.663 | 0.269 |
7 | -0.447 | 0.894 | 0.355 | 0.000 | 0.645 | 0.000 | 0.038 | 0.330 | 0.632 | 0.000 |
8 | -0.669 | 0.743 | 0.030 | 0.000 | 0.394 | 0.576 | 0.006 | 0.242 | 0.647 | 0.105 |
9 | -0.669 | 0.743 | 0.189 | 0.001 | 0.613 | 0.195 | 0.011 | 0.340 | 0.648 | 0.001 |
10 | -0.669 | 0.743 | 0.884 | 0.000 | 0.115 | 0.001 | 0.026 | 0.891 | 0.083 | 0.000 |
11 | -0.645 | 0.765 | 0.008 | 0.027 | 0.412 | 0.553 | 0.001 | 0.231 | 0.675 | 0.093 |
12 | -0.606 | 0.795 | 0.077 | 0.008 | 0.713 | 0.202 | 0.009 | 0.167 | 0.819 | 0.005 |
13 | -0.519 | 0.855 | 0.622 | 0.000 | 0.377 | 0.001 | 0.037 | 0.614 | 0.349 | 0.000 |
14 | -0.692 | 0.722 | 0.062 | 0.013 | 0.380 | 0.545 | 0.006 | 0.300 | 0.694 | 0.000 |
15 | -0.682 | 0.731 | 0.200 | 0.001 | 0.593 | 0.206 | 0.012 | 0.337 | 0.651 | 0.000 |
16 | -0.657 | 0.754 | 0.898 | 0.000 | 0.102 | 0.000 | 0.027 | 0.876 | 0.097 | 0.000 |
17 | 0.563 | 0.826 | 0.013 | 0.030 | 0.430 | 0.527 | 0.001 | 0.074 | 0.430 | 0.495 |
18 | 0.467 | 0.884 | 0.015 | 0.019 | 0.769 | 0.197 | 0.006 | 0.057 | 0.736 | 0.201 |
19 | 0.239 | 0.971 | 0.027 | 0.000 | 0.973 | 0.000 | 0.015 | 0.020 | 0.964 | 0.001 |
20 | 0.604 | 0.797 | 0.011 | 0.023 | 0.417 | 0.549 | 0.004 | 0.149 | 0.639 | 0.208 |
21 | 0.529 | 0.848 | 0.034 | 0.006 | 0.775 | 0.185 | 0.012 | 0.086 | 0.825 | 0.077 |
22 | 0.324 | 0.946 | 0.073 | 0.000 | 0.926 | 0.001 | 0.025 | 0.059 | 0.915 | 0.001 |
23 | 0.707 | 0.707 | 0.011 | 0.304 | 0.367 | 0.318 | 0.005 | 0.234 | 0.239 | 0.522 |
24 | 0.707 | 0.707 | 0.165 | 0.391 | 0.408 | 0.036 | 0.113 | 0.402 | 0.388 | 0.097 |
25 | 0.707 | 0.707 | 0.965 | 0.014 | 0.021 | 0.000 | 0.964 | 0.017 | 0.019 | 0.000 |