ppv {alternativeROC}R Documentation

Diagnostic performance: Positive predictive values from a ROC curve

Description

Diagnostic performance: Positive predictive values (PPV) from a ROC curve

Usage

ppv(roc, prevalence)

Arguments

roc

Object of class pROC.

prevalence

Prevalence of the endpoint in the study population.

Value

A matrix with the following columns:


[Package alternativeROC version 1.0.0 Index]