Abstract
The association structure between manifest variables arising from the single-factor model is investigated using partial correlations. The additional insights to the practitioner provided by partial correlations for detecting a single-factor model are discussed. The parameter space for the partial correlations is presented, as are the patterns of signs in a matrix containing the partial correlations that are not compatible with a single-factor model.
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The research of the first author was supported by the Fundaçāo para a Ciência e a Tecnologia and by the Southampton Statistical Sciences Research Institute. The authors thank the Editor, the Associate Editor and three Reviewers for their constructive comments which helped to improve the paper.
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Salgueiro, M.d.F., Smith, P.W.F. & McDonald, J.W. The Manifest Association Structure of the Single-Factor Model: Insights from Partial Correlations. Psychometrika 73, 665–670 (2008). https://doi.org/10.1007/s11336-007-9037-9
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DOI: https://doi.org/10.1007/s11336-007-9037-9