| （1.华南师范大学 体育科学学院 激光运动医学实验室，广东 广州 510006； 2.美年大健康 广州美年健康富海门诊部有限公司，广东 广州 510620） 摘 要：引入Sigma算法对1995—2014年广东省大学生体质健康调研数据进行分析。结果发现：(1)从1995到2010年，广东省男大学生体质健康水平从非自限性过程建立为自限性过程，而广东省女大学生体质健康水平呈时间自相似，但广东省男女大学生体质健康水平从2010到2014年均出现下降；(2)从1995到2014年，广东省大学生体质健康水平不存在城乡、年级、性别差异。结果表明，大学生体质健康水平在时间上形成差异的原因主要与学校教育改革有关。 |
WANG Zhi-sheng1，2，LIU Cheng-yi1
| （1.Laboratory of Laser Sports Medicine，School of Physical Education，South China Normal University，Guangzhou 510006，China；2.Health 100，Guangzhou Meinian Health Fuhai Clinic Limited Company，Guangzhou 510620，China) Abstract: By introducing sigma algorithm, the authors reanalyzed Guangdong university student physical health survey data collected between 1995 and 2014, and revealed the following findings: 1) from 1995 to 2010, Guang-dong male university student physical health level established a self-limiting process from a non-self-limiting proc-ess, while Guangdong female university student physical health level showed time self-similarity, but Guangdong male and female university student physical health levels decreased from 2010 to 2014; 2) from 1995 to 2014, Guangdong university student physical health levels had no city, class and gender differences. The research findings indicated that the reason for Guangdong university physical health levels to form differences in terms of time was mainly related to school education reform. |
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