Benefits of normal body mass index on physical fitness: A cross-sectional study among children and adolescents in Xinjiang Uyghur Autonomous Region, China.

PLoS One · 2019 · PMC6695220 · PMID 31415603

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showed a trendno p-value reported

Overall, as BMI increased, the PFI of girls aged 7–15 years showed a trend of first increasing and then decreasing, but the fluctuation was smaller than that observed for boys.

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