Package: adjROC
Type: Package
Title: Computing Sensitivity at a Fix Value of Specificity and Vice
        Versa as Well as Bootstrap Metrics for ROC Curves
Version: 0.4
Author: E. F. Haghish
Maintainer: E. F. Haghish <haghish@hotmail.com>
Description: This software assesses the receiver operating
        characteristic (ROC) curve at adjusted thresholds, enabling the
        comparison of sensitivity and specificity across multiple
        binary classification models. Instead of comparing different
        models with varied cutoff values in their risk thresholds, all
        models can be compared at a fixed threshold of sensitivity, a
        fixed threshold of specificity, or the crossing point between
        sensitivity and specificity. If a threshold for specificity is
        given (e.g., specificity = 0.9), sensitivity and its confidence
        interval are computed, and vice versa. If the threshold for
        either sensitivity or specificity is not provided, the crossing
        point between the sensitivity and specificity curves is
        returned, along with their confidence intervals. For bootstrap
        procedures, the software evaluates the mean and CI bootstrap
        values for sensitivity, specificity, and the crossing point
        between specificity and sensitivity. This allows users to
        discern whether the performance of a model (based on adjusted
        sensitivity or adjusted specificity) is significantly different
        from other models. This software addresses the issue of
        comparing different classification models with varying
        predefined cutoff thresholds, which often leads to inconclusive
        results due to the fluctuating values of both sensitivity and
        specificity.
License: MIT + file LICENSE
Imports: ROCit, ggplot2, boot, yardstick, boot.pval
Encoding: UTF-8
RoxygenNote: 7.3.1
URL: https://github.com/haghish/adjROC,
        https://www.sv.uio.no/psi/english/people/aca/haghish/
BugReports: https://github.com/haghish/adjROC/issues
Config/pak/sysreqs: libcairo2-dev cmake libfontconfig1-dev
        libfreetype6-dev libfribidi-dev make libharfbuzz-dev libicu-dev
        libjpeg-dev libpng-dev libtiff-dev libuv1-dev libwebp-dev
        libxml2-dev libssl-dev libnode-dev
Repository: https://haghish.r-universe.dev
Date/Publication: 2024-06-25 11:35:37 UTC
RemoteUrl: https://github.com/haghish/adjroc
RemoteRef: HEAD
RemoteSha: ad65b72eb1c2a513be07ba8831168af01ce3acfa
NeedsCompilation: no
Packaged: 2026-10-13 10:42:33 UTC; root