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semtools: Methods for Structural Equation Models

Derivative computations and robust standard errors for linear mixed effects models in lme4

Score-based tests of differential item functioning in the two-parameter model

Testing non-nested structural equation models

Bayesian latent variable models for the analysis of experimental psychology data

Score-based tests of measurement invariance: Use in practice

Testing for measurement invariance with respect to an ordinal variable

Tests of measurement invariance without subgroups: A generalization of classical methods


This material is based upon work supported by the U.S. National Science Foundation under Grant No. SES-1061334. Any opinions, findings and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation (NSF).

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