GAabbreviate: Abbreviating Questionnaires (or Other Measures) Using Genetic Algorithms

The GAabbreviate uses Genetic Algorithms as an optimization tool to create abbreviated forms of lengthy questionnaires (or other measures) that maximally capture the variance in the original data of the long form of the measure.

Version: 1.0
Depends: R (≥ 3.0), GA (≥ 2.0), psych (≥ 1.4.3)
Published: 2015-02-25
Author: Luca Scrucca [aut], Baljinder K. Sahdra [aut, cre]
Maintainer: Baljinder K. Sahdra <baljinder.sahdra at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
CRAN checks: GAabbreviate results


Reference manual: GAabbreviate.pdf
Package source: GAabbreviate_1.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: GAabbreviate_1.0.tgz, r-oldrel: GAabbreviate_1.0.tgz
OS X Mavericks binaries: r-release: GAabbreviate_1.0.tgz