ExpDesignR: Experimental Design and Randomization Methods for Biomedical and Veterinary Research

Provides reproducible methods for experimental design and treatment allocation in biomedical, veterinary, agricultural, and clinical research. Includes simple, fixed-block, variable-block, stratified, stratified-block, cluster, matched-pair, restricted, minimization, and covariate-adaptive randomization, together with completely randomized, randomized-block, factorial, split-plot, Latin square, and crossover designs. Also provides allocation summaries, balance diagnostics, schedule export, and visualization. The methods are based on established principles of randomization and experimental design; see Rosenberger and Lachin (2015, ISBN:9781118742242) and Jones and Kenward (2014, ISBN:9781439861424).

Version:	1.0.0
Depends:	R (≥ 4.2.0)
Imports:	dplyr, ggplot2, rlang, stats, tibble, utils
Suggests:	covr, knitr, rmarkdown, spelling, testthat (≥ 3.0.0)
Published:	2026-09-01
DOI:	10.32614/CRAN.package.ExpDesignR
Author:	Vinodhkumar Obli Rajendran [aut, cre], Keerthi Aaradhana [aut]
Maintainer:	Vinodhkumar Obli Rajendran <vinodhkumar.rajendran at gmail.com>
BugReports:	https://github.com/vinodhpmd/ExpDesignR/issues
License:	MIT + file LICENSE
URL:	https://github.com/vinodhpmd/ExpDesignR
NeedsCompilation:	no
Language:	en-US
Materials:	README, NEWS
CRAN checks:	ExpDesignR results

Documentation:

Reference manual:	ExpDesignR.html , ExpDesignR.pdf
Vignettes:	Getting Started with ExpDesignR (source, R code)

Downloads:

Package source:	ExpDesignR_1.0.0.tar.gz
Windows binaries:	r-devel: ExpDesignR_1.0.0.zip, r-release: ExpDesignR_1.0.0.zip, r-oldrel: ExpDesignR_1.0.0.zip
macOS binaries:	r-release (arm64): ExpDesignR_1.0.0.tgz, r-oldrel (arm64): ExpDesignR_1.0.0.tgz, r-release (x86_64): ExpDesignR_1.0.0.tgz, r-oldrel (x86_64): ExpDesignR_1.0.0.tgz
Old sources:	ExpDesignR archive

Linking:

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