The sensitivity, also called recall, is computed using which equation?
A) Sensitivity = TP ÷ (TP + FN).
B) Sensitivity = TN ÷ (TP + FN).
C) Sensitivity = (TP + TN) ÷ (TP + TN + FP + FN).
D) Sensitivity = TP ÷ (TP + FP).

Question

Quizplus · Accepted Answer

Sensitivity or recall measures the proportion of actual positives that are correctly identified as such, and is calculated as the number of true positives (TP) divided by the sum of true positives and false negatives (FN), which is the total number of actual positives.

The Sensitivity, Also Called Recall, Is Computed Using Which Equation