基于粗糙集理论的大学生体质健康影响因素分析  

Analysis of Influencing Factors on physical Health of College Students Based on Rough Set Theory

作　　者：高亮[1] 李碧波[1] Gao Liang;Li Bibo(Anhui Institute of International Business,Hefei City,Anhui Province 231131)

机构地区：[1]安徽国际商务职业学院,安徽合肥230031

出　　处：《黄河科技学院学报》2021年第5期69-72,共4页Journal of Huanghe S&T College

基　　金：2018年安徽省自然科学项目(KJ2018A0911)。

摘　　要：数据研究表明,近些年我国大学生的体质健康状况仍然呈现下降趋势,造成这一现象的因素众多。借助粗糙集理论这一数学工具,基于粗糙集理论的大学生体质健康因素分析方法,利用粗糙集的属性约简、属性重要度等概念,并通过发放调查问卷,开展实证分析,找出影响大学生体质健康的重要因素,对于改善大学生体质健康和提高高校体育教学水平有着非常重要的意义。Data research shows that in recent years,the physical health status of college students in China still presents a downward trend,which is caused by many factors.With the aid of rough set theory,the article studies the analysis method of physical health factors of college students based on rough set theory,uses the attributes reduction of rough set and the concepts of attribute importance,and finds out the important factors that affect college students’physical health through questionnaires and empirical analysis,which is of great significance for improving college students'physical health and the level of college physical education.

关 键 词：粗糙集 体质健康 属性约简 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]