Annual growth link relative ratio and sensitivity period of standing long jump performance of youths aged 7 to 18 years in Xinjiang Altay prefecture, 1985-2019

The data comes from the China Student Physical Fitness and Health Research Report, which is conducted every five years in China for children and adolescents across the country, and all the data comes from the text version of the National Student Physical Fitness and Health Research Report 1985-2019.

本数据集的数据来源于《中国学生体质与健康研究报告》。该报告每五年在全国范围内面向儿童青少年开展调研工作，所有数据均取自1985-2019年版《全国学生体质与健康研究报告》的文本版本。