Table 5:
Summary of the validation metrics
Validation metric
% (95% CI)
Prevalence
6.3 (4.9–7.9)
Sensitivity
87.3 (76.5–94.4)
Specificity
94.8 (93.1–96.1)
Positive predictive value
52.9 (42.8–62.8)
Negative predictive value
99.1 (98.2–99.6)
Note: CI = confidence interval.