Citation
Piernas, Carmen & Popkin, Barry M. (2010). Snacking Increased among U.S. Adults between 1977 and 2006. Journal of Nutrition, 140(2), 325-332. PMCID: PMC2806886Abstract
This study built on limited knowledge about patterns and trends of adult snacking in the U.S. This study selected adults aged 19 y and older (n= 44754) between 1977-78 and 2003-06 with results weighted and adjusted for sample design effects. Differences testing, by a Student t test, used STATA 10 (URL
http://dx.doi.org/10.3945/jn.109.112763Reference Type
Journal ArticleYear Published
2010Journal Title
Journal of NutritionAuthor(s)
Piernas, CarmenPopkin, Barry M.