Category | Positive | False positive | False negative | Negative | Sensitivity | Specificity | Youden index |
---|---|---|---|---|---|---|---|
Distribution criterion ATI ≥ 7° | |||||||
Overall | 85 | 2 | 131 | 11 | 39.4% | 84.6% | 24.0% |
6–9 | 20 | 1 | 39 | 4 | 33.9% | 80.0% | 13.9% |
10–12 | 18 | 0 | 47 | 5 | 27.7% | 100% | 27.7% |
13–17 | 47 | 1 | 45 | 2 | 51.1% | 66.67% | 17.8% |
Distribution criterion ATI ≥ 5° | |||||||
Overall | 171 | 9 | 45 | 4 | 79.2% | 30.77% | 9.9% |
6–9 | 40 | 4 | 19 | 1 | 67.8% | 20% | 12.2% |
10–12 | 45 | 2 | 20 | 3 | 69.2% | 60% | 29.2% |
13–17 | 86 | 3 | 6 | 0 | 93.5% | 0% | 6.5% |