Testing inequality constrained hypotheses in SEM Models

Abstract

Researchers often have expectations that can be expressed in the form of inequality constraints among the parameters of a structural equation model. It is currently not possible to test these so-called informative hypotheses in structural equation modeling software. We offer a solution to this problem using Mplus. The hypotheses are evaluated using plug-in p values with a calibrated alpha level. The method is introduced and its utility is illustrated by means of an example.

Keywords

Citation

Van de Schoot, R, Hoijtink, H J A & Dekovic, M 2010, 'Testing inequality constrained hypotheses in SEM Models', Structural Equation Modeling, vol. 17, no. 3, pp. 443-463. https://doi.org/10.1080/10705511.2010.489010