Diagnostic Test Evaluator
Enter the number of patients in the 2x2 table below.
Disease PRESENT
(Gold Standard +ve)
(Gold Standard +ve)
Disease ABSENT
(Gold Standard -ve)
(Gold Standard -ve)
New Test POSITIVE
New Test NEGATIVE
Sensitivity (True Positive Rate)
-
95% CI: -
Specificity (True Negative Rate)
-
95% CI: -
PPV (Precision)
-
95% CI: -
NPV
-
95% CI: -
Overall Accuracy
-
95% CI: -