homals: Gifi Methods for Optimal Scaling

Performs a homogeneity analysis (multiple correspondence analysis) and various extensions. Rank restrictions on the category quantifications can be imposed (nonlinear PCA). The categories are transformed by means of optimal scaling with options for nominal, ordinal, and numerical scale levels (for rank-1 restrictions). Variables can be grouped into sets, in order to emulate regression analysis and canonical correlation analysis.

Version: 1.0-10
Depends: R (≥ 3.0.2)
Imports: graphics, stats, ape, scatterplot3d, grDevices
Published: 2022-06-10
DOI: 10.32614/CRAN.package.homals
Author: Patrick Mair [aut, cre], Jan De Leeuw [aut]
Maintainer: Patrick Mair <mair at fas.harvard.edu>
License: GPL-3
NeedsCompilation: yes
Citation: homals citation info
In views: ChemPhys, Psychometrics
CRAN checks: homals results


Reference manual: homals.pdf


Package source: homals_1.0-10.tar.gz
Windows binaries: r-devel: homals_1.0-10.zip, r-release: homals_1.0-10.zip, r-oldrel: homals_1.0-10.zip
macOS binaries: r-release (arm64): homals_1.0-10.tgz, r-oldrel (arm64): homals_1.0-10.tgz, r-release (x86_64): homals_1.0-10.tgz, r-oldrel (x86_64): homals_1.0-10.tgz
Old sources: homals archive


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