optrefine: Optimally Refine Strata

Splits initial strata into refined strata that optimize covariate balance. For more information, please email the author for a copy of the accompanying manuscript. To solve the linear program, the 'Gurobi' commercial optimization software is recommended, but not required. The 'gurobi' R package can be installed following the instructions at <https://www.gurobi.com/documentation/9.1/refman/ins_the_r_package.html>.

Version: 1.1.0
Depends: R (≥ 2.10), MASS, Rglpk, sampling, ggplot2
Suggests: covr, gurobi, testthat (≥ 3.0.0)
Published: 2023-04-18
DOI: 10.32614/CRAN.package.optrefine
Author: Katherine Brumberg ORCID iD [aut, cre]
Maintainer: Katherine Brumberg <kbrum at wharton.upenn.edu>
BugReports: https://github.com/kkbrum/optrefine/issues
License: GPL (≥ 3)
URL: https://github.com/kkbrum/optrefine, https://kkbrum.github.io/optrefine/, https://www.gurobi.com/documentation/9.1/refman/ins_the_r_package.html
NeedsCompilation: no
Materials: README NEWS
CRAN checks: optrefine results


Reference manual: optrefine.pdf


Package source: optrefine_1.1.0.tar.gz
Windows binaries: r-devel: optrefine_1.1.0.zip, r-release: optrefine_1.1.0.zip, r-oldrel: optrefine_1.1.0.zip
macOS binaries: r-release (arm64): optrefine_1.1.0.tgz, r-oldrel (arm64): optrefine_1.1.0.tgz, r-release (x86_64): optrefine_1.1.0.tgz, r-oldrel (x86_64): optrefine_1.1.0.tgz
Old sources: optrefine archive


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