Package: wmwAUC
Title: Test of No Group Discrimination Using the WMW Statistic
Version: 1.0.0
Date: 2026-07-21
Authors@R: 
    person("Marian", "Grendar", , "marian.grendar@gmail.com", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0002-6712-3457"))
Description: Implements a wmwAUC test of H0: AUC = 1/2 for continuous,
        discrete, or mixed random variables, based on the
        Wilcoxon-Mann-Whitney (WMW) statistic. The classic WMW test is
        calibrated under H0: {(F, G): F = G} which does not match the
        set {(F, G): AUC = 1/2}, implied by the test statistic, and
        consequently leads to erroneous inferences. wmwAUC is
        calibrated under the correct null and implements two
        finite-sample corrected p-value methods: an Exact Unbiased (EU)
        method and a Bias-Corrected (BC) method, both valid for any tie
        pattern. Methods are described in M. Grendar (2025)
        "Wilcoxon-Mann-Whitney Test of No Group Discrimination"
        <doi:10.48550/arXiv.2511.20308>.
License: MIT + file LICENSE
URL: https://github.com/grendar/wmwAUC
BugReports: https://github.com/grendar/wmwAUC/issues
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
Depends: R (>= 4.0.0)
Suggests: testthat (>= 3.0.0), ggsci, gemR, knitr, rmarkdown,
        ggbeeswarm, ggplot2, rlang, rankFD, patchwork
Config/testthat/edition: 3
Repository: https://grendar.r-universe.dev
Date/Publication: 2026-07-21 16:35:54 UTC
RemoteUrl: https://github.com/grendar/wmwauc
RemoteRef: HEAD
RemoteSha: b694cb6e064dba8aec6bbb7ddbf40eb882de8746
NeedsCompilation: no
Packaged: 2026-07-21 17:18:17 UTC; root
Author: Marian Grendar [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-6712-3457>)
Maintainer: Marian Grendar <marian.grendar@gmail.com>