Location: Food Surveys
Project Number: 1235-53000-015-00
Start Date: Jan 31, 2004
End Date: Jan 04, 2009
The research approach is to maintain and enhance the components of the USDA Dietary Intake Data System to assure that the dietary collection method, the USDA Automated Multiple Pass Method (AMPM), and the supporting systems and databases result in the collection of dietary data that are scientifically sound, accurate, and valid. The USDA AMPM is being used to collect 10,000 dietary recalls yearly in the What We Eat in America Survey, the dietary component of NHANES. The Food Surveys Research Group has lead responsibility for not only the dietary collection, but also the data processing and release. The numerous applications developed as part of the USDA Dietary Intake Data System for data collection and processing will be continuously maintained and updated, and wherever possible, adapted for use by the nutrition research community.