Sensitivity % | Specificity % | PPV % | NPV % | |
PCT ng·mL−1 | ||||
<0.1 | 78.4 | 85.4 | 89.9 | 70.7 |
<0.25 | 86.3 | 74.2 | 84.6 | 76.7 |
<0.5 | 91.2 | 67.7 | 82.3 | 79.2 |
<1.0 | 92.2 | 58.0 | 78.3 | 81.8 |
<2.0 | 96.1 | 43.5 | 73.7 | 87.1 |
CRP mg·dL−1 | ||||
<5.0 | 52.0 | 88.7 | 88.3 | 52.9 |
<10.0 | 76.5 | 72.6 | 82.1 | 65.2 |
<12.5 | 85.3 | 56.5 | 76.3 | 70.0 |
<15.0 | 90.2 | 54.8 | 76.7 | 77.2 |
<20.0 | 97.1 | 29.0 | 69.2 | 85.7 |
PPV: positive predictive value. NPV: negative predictive value.