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alternativeROC (version 1.0.1)

Alternative and Fast ROC Analysis

Description

Alternative and fast algorithms for the analysis of receiver operating characteristics curves (ROC curves) as described in Thomas et al. (2017) and Thomas et al. (2023) .

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Version

Install

install.packages('alternativeROC')

Monthly Downloads

384

Version

1.0.1

License

GPL-3

Maintainer

Gregoire Thomas

Last Published

August 19th, 2025

Functions in alternativeROC (1.0.1)

alternativeROC

cippv

Diagnostic performance: Confidence interval for positive predictive value

p.auc

p[AUC=0.5]

plotROC

Diagnostic performance: Plot ROC curve

alternativeROC-package

alternativeROC: Alternative and Fast ROC Analysis

npv.seatsp

Diagnostic performance: Sensitivity from specificity, NPV and prevalence

alternativeROC-common-args

Arguments used across the functions of the alternativeROC package.

cinpv

Diagnostic performance: Confidence interval for negative predictive value

npv

Diagnostic performance: Negative predictive values from a ROC curve

npv.spatse

Diagnostic performance: Specificity from sensitivity, NPV and prevalence

pvs

Diagnostic performance: Predictive values from a ROC curve

rocthreshold

ppv

Diagnostic performance: Positive predictive values from a ROC curve

ppv.spatse

Diagnostic performance: Specificity from sensitivity, PPV and prevalence

rocperf

ROC curve performances

ppv.seatsp

Diagnostic performance: Sensitivity from specificity, PPV and prevalence