equate: Statistical Methods for Test Score Equating

The equate package contains functions for non-IRT equating under both random groups and nonequivalent groups with anchor test designs. Mean, linear, equipercentile and circle-arc equating are supported, as are methods for univariate and bivariate presmoothing of score distributions. Specific equating methods currently supported include synthetic, nominal weights, Tucker, Levine observed score, Levine true score, Braun/Holland, frequency estimation, and chained equating.

Version: 1.1-4
Depends: R (≥ 2.10.0)
Published: 2011-08-24
Author: Anthony Albano
Maintainer: Anthony Albano <tony.d.albano at gmail.com>
License: GPL (≥ 2) (see file LICENSE)
URL: http://www.r-project.org
NeedsCompilation: no
In views: Psychometrics
CRAN checks: equate results

Downloads:

Package source: equate_1.1-4.tar.gz
MacOS X binary: equate_1.1-4.tgz
Windows binary: equate_1.1-4.zip
Reference manual: equate.pdf
Vignettes: equate vignette
News/ChangeLog:NEWS
Old sources: equate archive