An introduction to growth mixture models (GMM)

Tae Kyoung Lee, Kandauda A.S. Wickrama, Catherine Walker O'Neal

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

Popular research methods addressing change over time often fail to consider the heterogeneity that may exist in trajectories over time. Building on a latent growth curve model in a structural equation framework, with longitudinal data over multiple time points, possible heterogeneity trajectories can be investigated with growth mixture modeling. We begin by introducing latent growth models then describe how they can be extended to account for different trajectories across multiple latent classes. A step-by-step illustration using Mplus software is presented to show how this model can be applied in practice. Program syntax is provided.

Original languageEnglish
Title of host publicationInternational Encyclopedia of Education
Subtitle of host publicationFourth Edition
PublisherElsevier
Pages646-656
Number of pages11
ISBN (Electronic)9780128186299
DOIs
StatePublished - 1 Jan 2022

Keywords

  • Growth mixture model
  • Latent class growth analysis
  • Latent growth model
  • Longitudinal studies
  • Mental health
  • Mplus

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