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DIFlasso: A Penalty Approach to Differential Item Functioning in Rasch Models

Performs DIFlasso as proposed by Tutz and Schauberger (2015) <doi:10.1007/s11336-013-9377-6>, a method to detect DIF (Differential Item Functioning) in Rasch Models. It can handle settings with many variables and also metric variables.

Version: 1.0-4
Imports: grplasso, penalized, miscTools
Published: 2020-06-10
DOI: 10.32614/CRAN.package.DIFlasso
Author: Gunther Schauberger
Maintainer: Gunther Schauberger <gunther.schauberger at tum.de>
License: GPL-2
NeedsCompilation: no
In views: Psychometrics
CRAN checks: DIFlasso results

Documentation:

Reference manual: DIFlasso.pdf

Downloads:

Package source: DIFlasso_1.0-4.tar.gz
Windows binaries: r-devel: DIFlasso_1.0-4.zip, r-release: DIFlasso_1.0-4.zip, r-oldrel: DIFlasso_1.0-4.zip
macOS binaries: r-release (arm64): DIFlasso_1.0-4.tgz, r-oldrel (arm64): DIFlasso_1.0-4.tgz, r-release (x86_64): DIFlasso_1.0-4.tgz, r-oldrel (x86_64): DIFlasso_1.0-4.tgz
Old sources: DIFlasso archive

Reverse dependencies:

Reverse suggests: EffectStars2

Linking:

Please use the canonical form https://CRAN.R-project.org/package=DIFlasso 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.