From: The role of CT imaging for management of COVID-19 in epidemic area: early experience from a University Hospital
Results (n)
Test performance % with 95% CI
All patients (n = 240)
TP
TN
FP
FN
Sensitivity
Specificity
PPV
NPV
Accuracy
144
27
69
0
100 (97–100)
28 (19–38)
68 (65–70)
100
71 (65–77)