Package: ROCpsych
Type: Package
Title: Compute and Compare Diagnostic Test Statistics Across Groups
Version: 1.4
Date: 2025-05-16
Authors@R: c(person("Shenghai", "Dai", role = c("aut", "cre"), email = "s.dai@wsu.edu"),
	person("Olasunkanmi J.", "Kehinde", role = "aut"),
	person("Maureen", "Schmitter-Edgecombe", role = "aut"),
	person("Brian F.", "French", role = "aut"))
Author: Shenghai Dai [aut, cre], Olasunkanmi J. Kehinde [aut], Maureen
        Schmitter-Edgecombe [aut], Brian F. French [aut]
Maintainer: Shenghai Dai <s.dai@wsu.edu>
Description: Functions for (1) computing diagnostic test statistics
        (sensitivity, specificity, etc.) from confusion matrices with
        adjustment for various base rates or known prevalence based on
        McCaffrey et al (2003) <doi:10.1007/978-1-4615-0079-7_1>, (2)
        computing optimal cut-off scores with different criteria
        including maximizing sensitivity, maximizing specificity, and
        maximizing the Youden Index from Youden (1950)
        <doi:10.1002/1097-0142(1950)3:1%3C32::AID-CNCR2820030106%3E3.0.CO;2-3>,
        and (3) displaying and comparing classification statistics and
        area under the receiver operating characteristic (ROC) curves
        or area under the curves (AUC) across consecutive categories
        for ordinal variables.
Depends: R (>= 3.5.0), reportROC, pROC, stats
Encoding: UTF-8
NeedsCompilation: no
LazyData: true
License: GPL (>= 2)
RoxygenNote: 7.3.2
Packaged: 2026-06-15 10:15:24 UTC; root
Repository: https://daiscode.r-universe.dev
Date/Publication: 2025-05-16 21:31:30 UTC
RemoteUrl: https://github.com/cran/ROCpsych
RemoteRef: HEAD
RemoteSha: d1f860036bc79445ad62de2de94174413494cd9c