Physical fitness reference standards for Chinese children and adolescents

Abstract To develop age- and sex-specific physical fitness reference standards and express the age- and sex-related differences using standardized effect sizes for Chinese children and adolescents. A total of 85,535 children and adolescents (48.7% girls) aged 7–18 years were recruited from six geogr...

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Bibliographic Details
Main Authors: Feng Zhang, Cunjian Bi, Xiaojian Yin, Qi Chen, Yuqiang Li, Yuan Liu, Ting Zhang, Ming Li, Yi Sun, Xiaofang Yang
Format: Article
Language:English
Published: Nature Portfolio 2021-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-84634-7