Validation of Simplified Diet History Questionnaire
نویسندگان
چکیده
منابع مشابه
Validation of a diet history questionnaire for use with Costa Rican adults.
OBJECTIVE To validate a diet history questionnaire (DHQ) using a weighed food record (WFR) as the standard method in the estimation of food consumption and nutrient intake in a group of adults. DESIGN WFR: all foods consumed by subjects during 7 consecutive days were weighed and recorded by nutrition students. Two DHQ interviews were carried out on days 1 (first diet history questionnaire, DH...
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Construction and Validation of Marital Attractions Questionnaire
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ژورنال
عنوان ژورنال: Journal of Epidemiology
سال: 1997
ISSN: 0917-5040
DOI: 10.2188/jea.7.33