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Updated: Jun 21, 2026

Assessment of Child Anthropometry in a Large Epidemiologic Study
Published on: February 2, 2017
Adolescent affiliations and adiposity: a social network analysis of friendships and obesity
Thomas W Valente1, Kayo Fujimoto, Chih-Ping Chou
1Institute for Prevention Research, School of Medicine, University of Southern California, Alhambra, California 91803, USA. tvalente@usc.edu
Abstract:
Friendship choices and BMI were measured for 617 adolescents 11-15 years of age. Overweight youth were twice as likely to have overweight friends. There was a weak association between social position and weight status. Overweight youth nominated more friends but were nominated as friends less frequently than their normal weight peers.
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