GDAtools: A toolbox for the analysis of categorical data in social sciences, and especially Geometric Data Analysis

This package contains functions for 'specific' MCA (Multiple Correspondence Analysis), 'class specific' MCA, computing and plotting structuring factors and concentration ellipses, 'standardized' MCA, inductive tests and others tools for Geometric Data Analysis. It also provides functions for the translation of logit models coefficients into percentages (forthcoming), weighted contingency tables and an association measure - i.e. Percentages of Maximum Deviation from Independence (PEM).

Version: 1.3
Imports: FactoMineR
Suggests: cluster, WeightedCluster
Published: 2014-09-06
Author: Nicolas Robette
Maintainer: Nicolas Robette <nicolas.robette at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
Materials: NEWS
CRAN checks: GDAtools results


Reference manual: GDAtools.pdf
Package source: GDAtools_1.3.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: GDAtools_1.3.tgz, r-oldrel: GDAtools_1.3.tgz
OS X Mavericks binaries: r-release: GDAtools_1.3.tgz
Old sources: GDAtools archive