高校大学生BMI分布特征比较分析

Comparative Analysis on the Distribution Characteristics of BMI of one University in Shanghai

以上海政法学院为例,分析2005年和2014年大学生的BMI指数变化,为改善学生体质状况,促进高校体育教学改革提供科学依据.根据2005年和2014年体质调研数据,通过体质指数(Body Mass Index,BMI)筛查标准计算男、女学生超重和肥胖及过轻体重的检出率,对不同年级、不同运动项目超重和肥胖及过轻体重的检出率进行比较分析.分析结果表明,2005-2014年这十年间,大学生肥胖和超重呈下降趋势,标准体重的检出率大幅提高,过轻体重呈下降趋势;超重和肥胖学生在校运动兴趣集中,男生超重和肥胖幅度高于女生,女生过轻体重比例偏大.样本过轻体重的检出率依然偏高,必须引起体育卫生部门的重视.

Taking Shanghai University of Political Science and Law as an example,the paper analyzes the changes of BMI index of students in 2005 and 2014,to provide scientific basis for improving students＇ physical fitness and promote the reform of physical education in Colleges and universities.According to the 2005 and 2014health survey data and the BMI（body mass index,BMI）screening standard,the paper calculate male and female students＇ detection rate of underweight,obesity and overweight and different grades,different sports＇ detection rate of overweight,obesity and underweight,and then analyze and compare them.The analysis results show that 2005-2014 student obesity and overweight showed a downward trend;the standard weight detection rate is greatly improved,the underweight is decreased;overweight and obese students focus in some sports;overweight and obese boys amplitude is higher than that of girls;the ratio of underweight girls is too large.The detection rate of sample weight is still high,which must be paid attention to by the sports health department.