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Trends in obesity among adolescents 12–17 y of age by race/ethnicity and parental education in the NHANES III, 1999–2010. Obesity is defined as being at or above the sex- and age-specific 95th percentile of the 2000 Centers for Disease Control and Prevention (CDC) growth charts. Error bars indicate 95% CIs. BA, Bachelors degree; HS, high school.
