An Introduction to Using Structural Equation Models in Rehabilitation Psychology

Rebecca Weston, Paul A. Gore, Fong Chan, Denise Catalano

研究成果: Article同行評審

101 引文 斯高帕斯(Scopus)

摘要

Objective: To provide an overview of structural equation modeling (SEM) using an example drawn from the rehabilitation psychology literature. Design: To illustrate the 5 steps in SEM (model specification, identification, estimation methods, interpretation of results, and model modification), an example is presented, with details on determining whether alternataive models result in a significant improvement to fit to the observed data. Data are from a sample of 274 people with spinal cord injury. Issues commonly encountered in preparing data for SEM analyses (e.g., missing data, nonnormality) are reviewed, as is the debate surrounding some aspects of SEM (e.g., acceptable sample size). Conclusion: SEM can be a powerful procedure for empirically representing complex and sophisticated theoretical models of interest to rehabilitation psychologists.

原文English
頁(從 - 到)340-356
頁數17
期刊Rehabilitation Psychology
53
發行號3
DOIs
出版狀態Published - 2008 八月 1

All Science Journal Classification (ASJC) codes

  • Physical Therapy, Sports Therapy and Rehabilitation
  • Rehabilitation
  • Clinical Psychology
  • Psychiatry and Mental health

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