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USDA's National Household Food Acquisition and Purchase Survey: Methodology for Imputing Missing Quantities To Calculate Healthy Eating Index-2010 Scores and Sort Foods Into ERS Food Groups
英文名称:
USDA's National Household Food Acquisition and Purchase Survey: Methodology for Imputing Missing Quantities To Calculate Healthy Eating Index-2010 Scores and Sort Foods Into ERS Food Groups
作者:
Lisa Mancino; Jessica E. Todd; Benjamin Scharadin
工作单位:
USDA's Economic Research Service
来源地址:
https://www.ers.usda.gov/publications/pub-details/?pubid=87012
关键词:
FoodAPSNational Household Food Acquisition and Purchase Surveymissing quantitiesimputation methodologyHealthy Eating IndexHEIERS food group
年份:
2018
出版地:
Washington, DC, USA
总页数:
41 pp
语种:
English
摘要:

Responses from USDA's FoodAPS survey are used to measure the nutritional quality of household food acquisitions against the 2010 Healthy Eating Index. ERS researchers have developed a method for imputing missing food quantities used to assess effects of economic and sociodemographic factors on respondents' food intake.

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