对大学生体质测试的主成分进行追踪对比研究
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摘要
针对某高校同一级同专业大学生在大学四年期间体质测试结果,利用主成分分析法进行分析,找出影响大学生身体素质的主要因素,有耐力类、速度灵巧类等。根据主成分得分方程和综合得分方程,得出结论:要有效提高大学生身体素质,大学四年期间应该进行不同项目的锻炼,比如,大一应该加强耐力类锻炼,大二应该加强速度灵巧类锻炼等。另外,根据每位学生身体素质得分对学生进行排序,了解每位学生体质发展状况,对提高不同学生的体质健康水平提出有效性建议。
For the results of the physical tests of college students at the same session during the four years,this paper used the method of principal component analysis to analyze the main factors affecting college students physical quality,such as endurance events,speed dexterity events,etc. Based on the principal component scores equation and comprehensive scores equation,we can get the conclusion that college student should have different sports events during the four years to improve their physical quality. For example,the college students can tone up with more endurance events at the first year,and they can have more speed dexterity events at the second year. Besides,according to the scores of physical quality with every student,we can rank them to understand the physical quality condition of each one,and give them different effectiveness suggestions to improve their physical quality.
For the results of the physical tests of college students at the same session during the four years,this paper used the method of principal component analysis to analyze the main factors affecting college students physical quality,such as endurance events,speed dexterity events,etc. Based on the principal component scores equation and comprehensive scores equation,we can get the conclusion that college student should have different sports events during the four years to improve their physical quality. For example,the college students can tone up with more endurance events at the first year,and they can have more speed dexterity events at the second year. Besides,according to the scores of physical quality with every student,we can rank them to understand the physical quality condition of each one,and give them different effectiveness suggestions to improve their physical quality.
引文
[1]郑殷珏,方爱莲,蔡金明,等.《国家学生体质健康标准》与《学生体质健康标准(试行方案)》的比较研究[J].体育科学,2009,29(7):92-96.
[2]游蕴琦.《国家学生体质健康标准》测试指标调整前后的比较分析[J].体育学刊,2013(4):97-99.
[3]董琦.对我国中学生体质健康影响因素回归模型的实证分析[J].教学与管理,2014(27):38-41.
[4]蔡忠建,袁建国.大学生体质健康指标的权系数及关联分析[J].上海体育学院学报,2009,33(2):74-78.
[5]徐顽强,周晓婷.基于主成分分析法的省域科技创新体系评价模型构建[J].科技管理研究,2016,36(6):52-57.
[6]谭亚芳,刘娟,王才华,等.一种稀疏可控的主成分分析方法[J].计算机科学,2017,44(1):243-246.
[7]张文彤,董伟. SPSS统计分析高级教程[M].北京:高等教育出版社,2013:129-130.
[8]陈及治.体育统计[M].北京:人民体育出版社,2002:215-216.
[9]董艳国,黄爱武,白海军,等.基于多元统计分析方法对大学生身体素质的动态分析[J].首都师范大学学报:自然科学版,2007,28(6):94-97.
[10]南仲喜,王林.身体素质训练指导全书[M].北京:北京体育大学出版社,2003:28-30.
[11]谭磊.湖南理工学院大学生体质健康的测试分析与对策[J].湖南理工学院学报自然科学版,2009,22(1):91-94.
[12]赵裕虎,张红.大学生体质下降的原因及对策[J].常州大学学报社会科学版,2009,10(3):85-87.
[13]赵艳.提升儿童速度素质的运动指导方案[J].体育时空,2017(14):192-192.
[14]王健,陈元欣.我国学校体育场地设施现状、制约因素与发展对策[J].上海体育学院学报,2015,39(2):86-89.
[2]游蕴琦.《国家学生体质健康标准》测试指标调整前后的比较分析[J].体育学刊,2013(4):97-99.
[3]董琦.对我国中学生体质健康影响因素回归模型的实证分析[J].教学与管理,2014(27):38-41.
[4]蔡忠建,袁建国.大学生体质健康指标的权系数及关联分析[J].上海体育学院学报,2009,33(2):74-78.
[5]徐顽强,周晓婷.基于主成分分析法的省域科技创新体系评价模型构建[J].科技管理研究,2016,36(6):52-57.
[6]谭亚芳,刘娟,王才华,等.一种稀疏可控的主成分分析方法[J].计算机科学,2017,44(1):243-246.
[7]张文彤,董伟. SPSS统计分析高级教程[M].北京:高等教育出版社,2013:129-130.
[8]陈及治.体育统计[M].北京:人民体育出版社,2002:215-216.
[9]董艳国,黄爱武,白海军,等.基于多元统计分析方法对大学生身体素质的动态分析[J].首都师范大学学报:自然科学版,2007,28(6):94-97.
[10]南仲喜,王林.身体素质训练指导全书[M].北京:北京体育大学出版社,2003:28-30.
[11]谭磊.湖南理工学院大学生体质健康的测试分析与对策[J].湖南理工学院学报自然科学版,2009,22(1):91-94.
[12]赵裕虎,张红.大学生体质下降的原因及对策[J].常州大学学报社会科学版,2009,10(3):85-87.
[13]赵艳.提升儿童速度素质的运动指导方案[J].体育时空,2017(14):192-192.
[14]王健,陈元欣.我国学校体育场地设施现状、制约因素与发展对策[J].上海体育学院学报,2015,39(2):86-89.