# A Comparison of Three-Step Approaches for Auxiliary Variables in Latent Class and Latent Profile Analysis

> Research article (Structural Equation Modeling A Multidisciplinary Journal, 2017) · cited 78× · AI/ML

**Wikidata**: [openalex:W2754822856](https://www.wikidata.org/wiki/openalex:W2754822856)  
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