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.
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Dries Debeer, a year ago
Browse source code at
Dries Debeer [cre, aut]
Imports sandwich, strucchange, mirt, zoo
Suggests mvtnorm, psychotree, knitr, rmarkdown, testthat
See at CRAN