Objective: To describe the development and psychometric properties of survey measures relevant to eating, physical activity, and weight-related behaviors among young adults. Methods: Focus groups and reliability testing guided the development of the Project EAT-III survey.
The final survey was completed by 2287 young adults. Results: The systematic process employed led to a psychometrically sound and developmentally appropriate survey. Test-retest reliabilities for items included on the final survey were mostly moderate to good, and Cronbach alphas were
>0.7 for 83% of developed scales. Conclusions: Future studies may find the systematic process used to be helpful in creating other weight-related surveys.
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Document Type: Research Article
Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN
Department of Obstetrics and Gynecology, University of Texas Medical Branch, Galveston, TX
Publication date: 2011-11-01
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The American Journal of Health Behavior seeks to improve the quality of life through multidisciplinary health efforts in fostering a better understanding of the multidimensional nature of both individuals and social systems as they relate to health behaviors.
The Journal aims to provide a comprehensive understanding of the impact of personal attributes, personality characteristics, behavior patterns, social structure, and processes on health maintenance, health restoration, and health improvement; to disseminate knowledge of holistic, multidisciplinary approaches to designing and implementing effective health programs; and to showcase health behavior analysis skills that have been proven to affect health improvement and recovery.
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