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.

Package details

AuthorDries Debeer [cre, aut]
MaintainerDries Debeer <>
Package repositoryView on CRAN
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scDIFtest documentation built on July 8, 2020, 6:20 p.m.