NPV {causalDisco}R Documentation

Negative predictive value

Description

Computes negative predictive value recall from a confusion matrix, see confusion. Negative predictive value is defined as TN/(TN + FN), where TN are true negatives and FN are false negatives. If TP + FN = 0, 0 is returned.

Usage

NPV(confusion)

Arguments

confusion

Confusion matrix as obtained from confusion

Value

A numeric in [0,1].


[Package causalDisco version 0.9.1 Index]