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Calculates conditional exact tests (Fisher's exact test, Blaker's exact test, or exact McNemar's test) and unconditional exact tests (including score-based tests on differences in proportions, ratios of proportions, and odds ratios, and Boshcloo's test) with appropriate matching confidence intervals, and provides power and sample size calculations. Gives melded confidence intervals for the binomial case (Fay, et al, 2015, <doi:10.1111/biom.12231>). Gives boundary-optimized rejection region test (Gabriel, et al, 2018, <doi:10.1002/sim.7579>), an unconditional exact test for the situation where the controls are all expected to fail. Gives confidence intervals compatible with exact McNemar's or sign tests (Fay and Lumbard, 2021, <doi:10.1002/sim.8829>). For review of these kinds of exact tests see Fay and Hunsberger (2021, <doi:10.1214/21-SS131>).
| Version: | 1.6.9 |
| Depends: | R (≥ 2.10), stats (≥ 3.1.1), exactci, ssanv |
| Suggests: | testthat, Exact (≥ 2.0), ggplot2, grid, gridExtra |
| Published: | 2024-01-25 |
| DOI: | 10.32614/CRAN.package.exact2x2 |
| Author: | Michael P. Fay [aut, cre], Sally A. Hunsberger [ctb], Martha Nason [ctb], Erin Gabriel [ctb], Keith Lumbard [ctb] |
| Maintainer: | Michael P. Fay <mfay at niaid.nih.gov> |
| License: | GPL-3 |
| NeedsCompilation: | no |
| Citation: | exact2x2 citation info |
| Materials: | ChangeLog |
| CRAN checks: | exact2x2 results |
| Reference manual: | exact2x2.pdf |
| Vignettes: |
exact2x2: Overview exact2x2: Validation of Unconditional Exact Tests Exact McNemar's Test exact2x2: mid-p adjustment exact2x2: Unconditional Exact Tests |
| Package source: | exact2x2_1.6.9.tar.gz |
| Windows binaries: | r-devel: exact2x2_1.6.9.zip, r-release: exact2x2_1.6.9.zip, r-oldrel: exact2x2_1.6.9.zip |
| macOS binaries: | r-release (arm64): exact2x2_1.6.9.tgz, r-oldrel (arm64): exact2x2_1.6.9.tgz, r-release (x86_64): exact2x2_1.6.9.tgz, r-oldrel (x86_64): exact2x2_1.6.9.tgz |
| Old sources: | exact2x2 archive |
| Reverse depends: | asht, pCalibrate |
| Reverse imports: | DescrTab2, vvdoctor |
| Reverse suggests: | exactci, jmv |
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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.