irtoys: Simple interface to the estimation and plotting of IRT models

Provides a simple common interface to the estimation of item parameters in IRT models for binary responses with three different programs (ICL, BILOG-MG, and ltm, and a variety of functions useful with IRT models.

Version: 0.1.6
Depends: sm, ltm
Suggests: MASS
Published: 2012-09-26
Author: Ivailo Partchev
Maintainer: Ivailo Partchev <partchev at gmail.com>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
In views: Psychometrics
CRAN checks: irtoys results

Downloads:

Package source: irtoys_0.1.6.tar.gz
MacOS X binary: irtoys_0.1.6.tgz
Windows binary: irtoys_0.1.6.zip
Reference manual: irtoys.pdf
Old sources: irtoys archive

Reverse dependencies:

Reverse depends: CopyDetect
Reverse suggests: catIrt