specificity {causalDisco}

Specificity

Description

Computes specificity from a confusion matrix, see confusion. Specificity is defined as TN/(TN + FP), where TN are true negatives and FP are false positives. If TN + FP = 0, 0 is returned.

Usage

specificity(confusion)

Arguments

confusion

Confusion matrix as obtained from confusion

Value

A numeric in [0,1].