From: Animal to human translation: a systematic scoping review of reported concordance rates
Human test | ||
---|---|---|
Positive (HP) | Negative (HN) | |
Animal test | ||
Positive (AP) | TP | FP |
Negative (AN) | FN | TN |
Sensitivity = TP/HP | ||
Specificity = TN/HN | ||
Positive predictive value (PPV) = TP/AP | ||
Negative predictive value (NPV) = TN/AN | ||
Accuracy = (TP + TN)/(TP + FP + FN + TN) |