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Cattell, Raymond B.; Dreger, Ralph M. – Child Development, 1974
Personality structure, as measured by the Preschool Personality Questionnaire, was studied in preschool children. Two studies are reported which discuss factor analysis, including the ability factors of the PSPQ. (ST)
Descriptors: Factor Analysis, Measurement, Personality Development, Preschool Children
Peer reviewed Peer reviewed
Lemery, Kathryn S.; Essex, Marilyn J.; Smider, Nancy A. – Child Development, 2002
This study examined whether item overlap, or measurement confounding, accounts for the correlation between temperament and behavior problem symptoms in children. Experts rated items on Children's Behavior Questionnaire and Preschool Behavior Questionnaire for their fit to both constructs, and then these items were factor analyzed with longitudinal…
Descriptors: Behavior Development, Behavior Problems, Children, Error of Measurement