PAS | Sensitivity | Specificity | PPV | NPV |
PAS ≥ 1 | 100% | 0% | 75% | 0% |
PAS ≥ 2 | 99.7% | 7.5% | 76.38% | 90% |
PAS ≥ 3 | 99.7% | 17.5% | 76.38% | 90% |
PAS ≥ 4 | 99.1% | 27.5% | 80.4% | 91.6% |
PAS ≥ 5 | 96.6% | 51.6% | 85.7% | 83.78% |
PAS ≥ 6 | 90.8% | 81.6% | 93.6% | 74.8% |
PAS ≥ 7 | 61.38% | 87.5% | 93.6% | 43.03% |
PAS ≥ 8 | 37.7% | 96.6% | 97.1% | 34.11% |
PAS ≥ 9 | 13.3% | 99.1% | 97.9% | 72.38% |
PAS = 10 | 1.1% | 100% | 100% | 25.2% |