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Cited by 1,008

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Latent Variable Modeling in Heterogeneous Populations

Open access
Muthén, Bengt O.·1989·Psychometrika

Abstract

Common applications of latent variable analysis fail to recognize that data may be obtained from several populations with different sets of parameter values. This article describes the problem and gives an overview of methodology that can address heterogeneity. Artificial examples of mixtures are given, where if the mixture is not recognized, strongly distorted results occur. MIMIC structural modeling is shown to be a useful method for detecting and describing heterogeneity that cannot be handled in regular multiple-group analysis. Other useful methods instead take a random effects approach, describing heterogeneity in terms of random parameter variation across groups. These random effects models connect with emerging methodology for multilevel structural equation modeling of hierarchical data. Examples are drawn from educational achievement testing, psychopathology, and sociology of education. Estimation is carried out by the LISCOMP program.

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Metadata

Authors
Muthén, B. O.
Venue
Psychometrika
Published
1989-12
Volume
54
Issue
4
Pages
557-585
ISSN
  • 0033-3123 (ISSN-L)
  • 1860-0980
OpenAlex
W1874679650
Cited by
1,008
References
3
FWCI
5.34
Type
journal article
Language
en
Open access
green

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