海南黎族7-18岁学生身体形态3项指标比较分析

Comparative Analysis of the Three Indexes of Li Nationality in Hainan

根据2010年海南省学生体质调研数据,通过常规数据统计和比较研究等方法,对海南黎族7-18岁各指标均值进行分析,研究海南黎族7-18岁学生发育的敏感期及特点,通过与2005年黎族学生以及与2010年汉族学生身体形态均值纵、横向的比较,探讨海南黎族学生身体形态的发展规律及特点,从而为促进海南黎族学生身体形态发育提供依据.

According to 2010 physical fitness research data of students in HaiNan province, through scientific research methods of normal statistics and comparative study, we make an analysis of the mean value of each index of the students of Li nationality at the age between 7-18 years old, and study the sensitive period of their developments, as well as its features. Through the horizontal and vertical comparisons of the body shape data of the Li nationality in 2005, and the Han nationality in 2010, we make a discuss about the law and features of body shapes＇ development of Li nationality students, and provide basis for improving the development of the Li nationality students＇ body shapes.