msir: Model-Based Sliced Inverse Regression

An R package for dimension reduction based on finite Gaussian mixture modeling of inverse regression.

Version: 1.4
Depends: R (≥ 4.5)
Imports: mclust (≥ 6.1), stats, utils, graphics, grDevices
Suggests: knitr (≥ 1.51), rmarkdown (≥ 2.3), rgl (≥ 1.3)
Published: 2026-01-10
DOI: 10.32614/CRAN.package.msir
Author: Luca Scrucca ORCID iD [aut, cre]
Maintainer: Luca Scrucca <luca.scrucca at unibo.it>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: https://mclust-org.github.io/msir/
NeedsCompilation: no
Citation: msir citation info
Materials: NEWS
CRAN checks: msir results

Documentation:

Reference manual: msir.html , msir.pdf
Vignettes: A quick tour of msir (source, R code)

Downloads:

Package source: msir_1.4.tar.gz
Windows binaries: r-devel: msir_1.3.3.zip, r-release: msir_1.3.3.zip, r-oldrel: msir_1.3.3.zip
macOS binaries: r-release (arm64): msir_1.4.tgz, r-oldrel (arm64): msir_1.3.3.tgz, r-release (x86_64): msir_1.3.3.tgz, r-oldrel (x86_64): msir_1.3.3.tgz
Old sources: msir archive

Linking:

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