Feeding Infants and Toddlers Study (FITS): development of the FITS survey in comparison to other dietary survey methods.
Ziegler Paula, Briefel Ronette, Clusen Nancy, +1 more·Journal of the American Dietetic Association
OBJECTIVE: This article describes the steps in the planning and development of the 2002 Feeding Infants and Toddlers Study. METHODS: We describe the study's rationale, sampling methodology, survey questionnaire development, dietary methodology, field data collection, and data processing and analysis. A brief review of…