EstCRM: Calibrating Parameters for the Samejima's Continuous IRT Model

The EstCRM package estimates item and person parameters for the Samejima's Continuous Response Model (CRM), computes item fit residual statistics, draws empirical 3D item category response curves, draws theoretical 3D item category response curves, and generates data under the CRM for simulation studies.

Version: 1.3
Depends: Hmisc, lattice
Published: 2012-07-30
Author: Cengiz Zopluoglu
Maintainer: Cengiz Zopluoglu <zoplu001 at umn.edu>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: http://www.tc.umn.edu/~zoplu001
NeedsCompilation: no
In views: Psychometrics
CRAN checks: EstCRM results

Downloads:

Package source: EstCRM_1.3.tar.gz
MacOS X binary: EstCRM_1.3.tgz
Windows binary: EstCRM_1.3.zip
Reference manual: EstCRM.pdf
News/ChangeLog:NEWS
Old sources: EstCRM archive