The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.

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

Estimates item and person parameters for the Continuous Response Model (CRM; Samejima, 1973, <doi:10.1007/BF02291114>), 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: 1.6
Depends: Hmisc, lattice
Published: 2022-09-16
DOI: 10.32614/CRAN.package.EstCRM
Author: Cengiz Zopluoglu
Maintainer: Cengiz Zopluoglu <cen.zop at gmail.com>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: https://cengiz.me/
NeedsCompilation: no
Materials: NEWS
In views: Psychometrics
CRAN checks: EstCRM results

Documentation:

Reference manual: EstCRM.pdf

Downloads:

Package source: EstCRM_1.6.tar.gz
Windows binaries: r-devel: EstCRM_1.6.zip, r-release: EstCRM_1.6.zip, r-oldrel: EstCRM_1.6.zip
macOS binaries: r-release (arm64): EstCRM_1.6.tgz, r-oldrel (arm64): EstCRM_1.6.tgz, r-release (x86_64): EstCRM_1.6.tgz, r-oldrel (x86_64): EstCRM_1.6.tgz
Old sources: EstCRM archive

Reverse dependencies:

Reverse depends: TestAnaAPP
Reverse imports: airt, outlierensembles

Linking:

Please use the canonical form https://CRAN.R-project.org/package=EstCRM to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.