Examine Measurement Invariance via Equivalence Testing and Projection Method

Functions for examining measurement invariance via equivalence testing along with adjusted RMSEA(root mean square error of approximation; Steiger & Lind, 1980) cutoff values. In particular, a projection-based method is implemented to test the equality of latent factor means across groups without assuming the equality of intercepts.


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install.packages("equaltestMI")

0.1.0 by Ge Jiang, 2 years ago


Report a bug at https://github.com/gabriellajg/equaltestMI/issues


Browse source code at https://github.com/cran/equaltestMI


Authors: Ge Jiang , Yujiao Mai , and Ke-Hai Yuan


Documentation:   PDF Manual  


GPL-3 license


Depends on lavaan, stats, utils

Suggests knitr, rmarkdown, MASS, semTools


See at CRAN