Table 2 Estimators of the RT-qPCR SMARTCHEK
Estimator | Value | 95% CIa |
|---|---|---|
Prevalence | 29% | 25–34.2% |
Sensitivity | 98.1% | 93.3–99.8% |
Specificity | 98.8% | 96.6–99.8% |
Positive predictive value | 97.2% | 92–99.4% |
Negative predictive value | 99.2% | 97.2–99.9% |
Area under ROC curve | 0.985 | 0.97–0.999 |
Likehood positive ratio | 83.4 | 27.1–257 |
Likehood negative ratio | 0.0193 | 0.0049–0.0761 |