Factor analysis
21 methods in this family.
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CFAConfirmatory factor analysis tests whether a researcher-specified factor structure fits the observed data. Formalised by Karl Jöreskog in 1969, it is the measurement-model step witCFA — Scale ValidationConfirmatory factor analysis is a measurement modelling technique that tests whether a hypothesised factor structure — typically derived from theory or an earlier exploratory analyCommon Factors QuestionnaireThe Common Factors Questionnaire (CFQ) is a structured client-report measure that quantifies the client's perception of therapeutic factors deemed common to effective psychotherapyConfirmatory factor analysisConfirmatory factor analysis tests a researcher-specified factor structure against observed data. Unlike exploratory approaches, the researcher decides in advance which indicators EFAExploratory factor analysis reduces a large set of observed variables into a smaller number of latent common factors. It is widely used in scale development and psychometrics to unEFA for Scale DevelopmentExploratory Factor Analysis for Scale Development is the psychometric application of EFA in which an item pool is administered and the resulting response data are analysed to disco
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CFACFA — Scale ValidationCommon Factors QuestionnaireConfirmatory factor analysisEFAEFA for Scale DevelopmentFactor AnalysisFactor Analysis for Scale DevelopmentLongitudinal CFALongitudinal EFAMulti-group confirmatory factor analysisMulti-group EFAMultiple Factor AnalysisOrdinal CFAOrdinal EFAPolytomous Confirmatory Factor AnalysisPolytomous EFARobust Confirmatory Factor AnalysisRobust Exploratory Factor AnalysisRobust Factor AnalysisShort-Form CFA