摘要
本文采用文献资料、数理统计等方法,将甘肃省陇南市城镇中学生2015年体质测试样本中的10个单项指标建立关联树,运用灰色理论中的关联分析法对2015年陇南市体质测试所取的57039名初中生样本中(其中男生28921名,女生28118名)的10个单项成绩与总成绩进行分析得出:陇南市2015年初中生体质测试总成绩组成中最重要的单项成绩是体重和立定跳远,其次对总成绩有较大影响的是身高、肺活量和一分钟仰卧起坐(女)。相对影响较小的是坐位体前屈、1000米(男)和800米(女)。由所得的结论找出相应的影响因素,提出一些在提高各单项成绩训练中所能采取的手段和方法,以及保证其顺利开展的保障措施的建议,为提高陇南市青少年体质提供一些理论帮助。
By using literature, mathematic statistic and other methods, this paper establishes relevance tree on the 10 single indicators of 2015 physical test samples in middle schools of Longnan City, Gansu Province. The relevant analysis method in gray theory is used to analyze the 10 single resuhs out of 57039 samples from the test （28921 boys and 28118 girls）. Result shows that the most important single scores are body weight and standing long jump. The second influential scores are heights, lung capacity and 1 minute sit -up （for female）. Scores with relevant little influences are sit and reach, 1000m （for male） and 800m （for female）. The paper finds out related influential factors based on the conclusions, offers some methods that can be used to promote single scores, and gives some suggestions on guarantee measures for its smooth operation. The aim is to offer some theoretical assistance for the improvement of youth physical conditions in Longnan.
出处
《体育科技文献通报》
2017年第9期31-33,共3页
Bulletin of Sport Science & Technology
基金
甘肃省体育局2017年度体育社会科学研究项目项目名称:陇南市中学生体质健康现状
问题和改善对策(项目编号:GST201790)
关键词
陇南市
城市
初中生
体质测试
总成绩
单项成绩
关联度
Longnan City
city
junior middle school
physical test
total score
single score
relevance
