homals: Gifi Methods for Optimal Scaling

This package 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: 1.0-5
Depends: rgl, ape, scatterplot3d
Imports: graphics, stats
Published: 2014-03-05
Author: Patrick Mair [aut, cre], Jan De Leeuw [aut]
Maintainer: Patrick Mair <mair at fas.harvard.edu>
License: GPL-2 | GPL-3 [expanded from: GPL]
URL: http://r-forge.r-project.org/projects/psychor/
NeedsCompilation: no
Citation: homals citation info
In views: ChemPhys, Multivariate, Psychometrics
CRAN checks: homals results

Downloads:

Reference manual: homals.pdf
Package source: homals_1.0-5.tar.gz
OS X binary: homals_1.0-5.tgz
Windows binary: homals_1.0-5.zip
Old sources: homals archive

Reverse dependencies:

Reverse depends: ForImp