A Diagnostic Procedure to Detect Departures From Local Independence in Item Response Theory Models

Item response theory (IRT) is a widely used measurement model. When considering its use in education, health outcomes, and psychology, it is likely to be one of the most impactful psychometric models in existence. IRT has many advantages over classical test theory-based measurement models. For these...

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Veröffentlicht in:	Psychological methods 2018-03, Vol.23 (1), p.138-149
Hauptverfasser:	Edwards, Michael C, Houts, Carrie R, Cai, Li
Format:	Artikel
Sprache:	eng
Schlagworte:	Data Interpretation, Statistical Humans Item Response Theory Measurement Models, Statistical Psychology - methods Psychometrics Psychometrics - methods Statistical Estimation
Online-Zugang:	Volltext
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