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Used for the design and analysis of a 2x2 factorial trial for a time-to-event endpoint. It performs power calculations and significance testing as well as providing estimates of the relevant hazard ratios and the corresponding 95% confidence intervals. Important reference papers include Slud EV. (1994) <https://www.ncbi.nlm.nih.gov/pubmed/8086609> Lin DY, Gong J, Gallo P, Bunn PH, Couper D. (2016) <doi:10.1111/biom.12507> Leifer ES, Troendle JF, Kolecki A, Follmann DA. (2020) <https://github.com/EricSLeifer/factorial2x2/blob/master/Leifer%20et%20al.%20paper.pdf>.
| Version: | 0.2.0 |
| Depends: | R (≥ 3.6.0), survival, stats, mvtnorm |
| Suggests: | knitr, rmarkdown |
| Published: | 2020-04-27 |
| DOI: | 10.32614/CRAN.package.factorial2x2 |
| Author: | Eric Leifer and James Troendle |
| Maintainer: | Eric Leifer <Eric.Leifer at gmail.com> |
| License: | GPL-2 |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | factorial2x2 results |
| Reference manual: | factorial2x2.pdf |
| Vignettes: |
factorial2x2 |
| Package source: | factorial2x2_0.2.0.tar.gz |
| Windows binaries: | r-devel: factorial2x2_0.2.0.zip, r-release: factorial2x2_0.2.0.zip, r-oldrel: factorial2x2_0.2.0.zip |
| macOS binaries: | r-release (arm64): factorial2x2_0.2.0.tgz, r-oldrel (arm64): factorial2x2_0.2.0.tgz, r-release (x86_64): factorial2x2_0.2.0.tgz, r-oldrel (x86_64): factorial2x2_0.2.0.tgz |
| Old sources: | factorial2x2 archive |
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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.