| Literature DB >> 24696672 |
Brooke J Arterberry1, Matthew P Martens1, Jennifer M Cadigan1, Ashley E Smith1.
Abstract
This study assessed the score reliability of the Drinking Motives Questionnaire-Revised (DMQ-R) via generalizability theory. Participants (n = 367 college students) completed the DMQ-R at three time points. Across subscale scores, persons, persons × occasions, and persons × items interactions accounted for meaningful variance. Findings illustrate advantages of generalizability theory-based techniques.Entities:
Keywords: alcohol; drinking motives; generalizability theory
Year: 2012 PMID: 24696672 PMCID: PMC3970788 DOI: 10.1177/0748175612449744
Source DB: PubMed Journal: Addict Res Theory