factorial2x2: Design and Analysis of a 2x2 Factorial Trial

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>.

Package details

AuthorEric Leifer and James Troendle
MaintainerEric Leifer <Eric.Leifer@gmail.com>
Package repositoryView on CRAN
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factorial2x2 documentation built on April 28, 2020, 1:09 a.m.