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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) <https://acsjournals.onlinelibrary.wiley.com/doi/abs/10.1002/1097-0142%281950%293%3A1%3C32%3A%3AAID-CNCR2820030106%3E3.0.CO%3B2-3>, 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.
| Version: | 1.3 |
| Depends: | R (≥ 3.5.0), reportROC, pROC, stats |
| Published: | 2020-08-17 |
| DOI: | 10.32614/CRAN.package.ROCpsych |
| Author: | Shenghai Dai [aut, cre], Olasunkanmi J. Kehinde [aut], Maureen Schmitter-Edgecombe [aut], Brian F. French [aut] |
| Maintainer: | Shenghai Dai <s.dai at wsu.edu> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | no |
| CRAN checks: | ROCpsych results |
| Reference manual: | ROCpsych.pdf |
| Package source: | ROCpsych_1.3.tar.gz |
| Windows binaries: | r-devel: ROCpsych_1.3.zip, r-release: ROCpsych_1.3.zip, r-oldrel: ROCpsych_1.3.zip |
| macOS binaries: | r-release (arm64): ROCpsych_1.3.tgz, r-oldrel (arm64): ROCpsych_1.3.tgz, r-release (x86_64): ROCpsych_1.3.tgz, r-oldrel (x86_64): ROCpsych_1.3.tgz |
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These binaries (installable software) and packages are in development.
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