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sandwichrand: Sandwich Mixed Randomization for Allocation Sequence Generation

Generates allocation sequences for randomized controlled trials using the sandwich mixed randomization (SMR) scheme, together with verification, diagnostics, and release utilities.

Version: 1.0.0
Depends: R (≥ 3.6.0)
Imports: graphics, parallel, stats, utils
Suggests: knitr, rmarkdown, testthat (≥ 3.0.0)
Published: 2026-10-14
DOI: 10.32614/CRAN.package.sandwichrand (may not be active yet)
Author: Bingshun Wang [aut, cre] (Designer of the sandwich mixed randomization scheme), Jinliang Xie [ctb], Wei Wang [ctb]
Maintainer: Bingshun Wang <wangbshun at foxmail.com>
BugReports: https://github.com/wangbshun/sandwichrand/issues
License: Apache License (≥ 2.0)
URL: https://github.com/wangbshun/sandwichrand
NeedsCompilation: no
Citation: sandwichrand citation info
Materials: README, NEWS
CRAN checks: sandwichrand results

Documentation:

Reference manual: sandwichrand.html , sandwichrand.pdf
Vignettes: sandwichrand: Allocation Sequences by Sandwich Mixed Randomization (source, R code)

Downloads:

Package source: sandwichrand_1.0.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): sandwichrand_1.0.0.tgz, r-oldrel (arm64): sandwichrand_1.0.0.tgz, r-release (x86_64): sandwichrand_1.0.0.tgz, r-oldrel (x86_64): sandwichrand_1.0.0.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=sandwichrand to link to this page.

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.
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