Table 3 Cutoff points for SABAS
Cutoff points | Sensitivity | Specificity | Youden | PPV | NPV | Accuracy |
|---|---|---|---|---|---|---|
20 | 1.00 | 0.80 | 1.80 | 0.54 | 1.00 | 0.826 |
21 | 1.00 | 0.86 | 1.86 | 0.63 | 1.00 | 0.873 |
22 | 1.00 | 0.92 | 1.92 | 0.74 | 1.00 | 0.921 |
23 | 0.98 | 0.97 | 1.95 | 0.88 | 1.00 | 0.961 |
24 | 0.89 | 0.99 | 1.88 | 0.97 | 0.97 | 0.980 |
25 | 0.71 | 1.00 | 1.71 | 1.00 | 0.94 | 0.958 |
26 | 0.56 | 1.00 | 1.56 | 1.00 | 0.91 | 0.931 |
27 | 0.44 | 1.00 | 1.44 | 1.00 | 0.88 | 0.908 |