Conditional Minimax Regret Design Rules R package cmrdesign version 0.1.0 Implements Conditional Minimax Regret design rules for pilot-informed experimental assignment, as proposed in Yamin (2026) <doi:10.48550/arXiv.2607.16982>. Includes two-arm, unbounded two-arm, multi-arm, stratified, multiple-outcome, proxy-outcome, and pilot-planning tools. Variance bounds include Maurer and Pontil (2009) <doi:10.48550/arXiv.0907.3740> empirical-Bernstein bounds and exact Bernoulli confidence bounds. Software Depends: R (>= 4.1.0) Imports: stats Suggests: testthat (>= 3.0.0), jsonlite, knitr, rmarkdown Juan C. Yamin <juan_yamin_silva@brown.edu> Comprehensive R Archive Network (CRAN) Juan C. Yamin [aut, cre, cph] MIT + file LICENSE (https://CRAN.R-project.org/package=cmrdesign/LICENSE) 2026-08-05 application/tgz https://CRAN.R-project.org/package=cmrdesign doi:10.32614/CRAN.package.cmrdesign en-US