Komlos, John; Breitfelder, Ariane; Sunder, Marco - 2008
Background: The trend in the BMI values of US children has not been estimated very convincingly because of the absence …. Methods: We use five regression models to estimate the BMI trends of non-Hispanic US-born black and white children and … adolescents ages 2-19 between 1941 and 2004. Results: The increase in BMIZ values during the period considered was 1.3s (95% CI: 1 …