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Aim: To study socio‐demographic patterns of obesity in Chinese children and adolescents.
Methods: Data came from the 2005 cycle of the Chinese National Survey on Student’s Constitution and Health. In all, 231 326 subjects aged 7–18 years, distributed across 622 schools and 30 provinces, were analysed. Multilevel modelling was used to estimate variations at individual, school area and province levels...
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