scDIFtest: Item-Wise Score-Based DIF Detection

Detection of item-wise Differential Item Functioning (DIF) in fitted 'mirt', 'multipleGroup' or 'bfactor' models using score-based structural change tests. Under the hood the sctest() function from the 'strucchange' package is used.

Version: 0.1.1
Imports: sandwich, strucchange, mirt, zoo
Suggests: mvtnorm, psychotree, knitr, rmarkdown, testthat
Published: 2020-07-02
Author: Dries Debeer [cre, aut]
Maintainer: Dries Debeer <debeer.dries at>
License: GPL-3
NeedsCompilation: no
CRAN checks: scDIFtest results


Reference manual: scDIFtest.pdf
Vignettes: scDIFtest
Package source: scDIFtest_0.1.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release: not available, r-oldrel: scDIFtest_0.1.1.tgz
Old sources: scDIFtest archive


Please use the canonical form to link to this page.