摘要
为更准确、客观的测定每个大学生体质健康等级,利用分段拟合方法分别构建大学男、女生体质健康评价模型,并得到体质测试分及各项测试项目基本得分间的具体表达式.后又具体论析了模型求解过程中,所涉及四个测试项目均占0.25的权重值与《国家体质健康标准》中公布的权重值之间是相通的.
In order to solve the problem of college students'physical health evaluation , piecewise fitting method was used to construct an evaluation model related to the health of male and female students .And the spe-cific relationship between physical test points and the basic score was got .Then the research found that the result in which every fundamental test indicator takes 0.25 weights is the same with the result calculated by the authori-tative weight principle announced in the "National Student Physical Health Standard".
出处
《佳木斯大学学报(自然科学版)》
CAS
2014年第1期126-129,共4页
Journal of Jiamusi University:Natural Science Edition
基金
国家级大学生创新创业训练计划项目(201310378202)
省级大学生创新创业计划项目(AH201310278324)
关键词
体质健康
评价模型
分段拟合
权重因子
相通性
physical health
evaluation model
piecewise fitting
weighting factor
interlinked nature