Article
A principal components analysis of the abbreviated Desires for Alcohol Questionnaire (DAQ).
Journal of studies on alcohol and drugs - 1 Jan 2010
Kramer John R, Chan Grace, Hesselbrock Victor M, Kuperman Samuel, Bucholz Kathleen K, Edenberg Howard J, Schuckit Marc A, Nurnberger John I, Foroud Tatiana, Dick Danielle M, Bierut Laura J, Porjesz Bernice
Abstract excerpt
OBJECTIVE: The aim of this study was to examine the abbreviated Desires for Alcohol Questionnaire (DAQ) with respect to component structure and concurrent validity. METHOD: The DAQ was administered to 2,960 adults participating in the Collaborative Studies on the Genetics of Alcohol. Rotated prin...
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