对大学生肥胖人群危险因素的Logistic回归分析——以甘肃省部分高校为例  

Logistic Regression Analysis the Students Overweight Obesity and Risk Factors ——For the Partly Colleges and Universities in Gansu Province

作　　者：宿荣荣[1] 徐嘉[1] 

机构地区：[1]甘肃省西北师范大学,甘肃兰州730000

出　　处：《体育研究与教育》2014年第1期110-114,共5页Sports Research and Education

摘　　要：目的:探讨影响大学生超重/肥胖的危险因素,为针对性的开展健康教育提供参考。方法:采用问卷调查的方法搜集甘肃省五所高校2 801名大学生的身高、体重、生活方式等资料,采用X2检验进行单因素分析,Logistic回归方法对超重/肥胖的危险因素进行分析。结果:五所高校大学生超重/肥胖人数277人,男大学生超重/肥胖率为11.9%,女大学生超重/肥胖率为8.5%;单因素分析显示,性别、是否喜欢参与体育运动、运动时间、运动后疲劳程度、是否吃早餐、是否吃夜宵、烟龄、是否饮酒、饮酒量多少、静坐时间和睡眠时间与甘肃省高校学生人群超重/肥胖有统计学上显著的差异性;Logistic多因素回归分析显示性别、是否喜欢参与体育运动、运动时间、是否吃早餐、是否吃夜宵和睡眠时间是影响甘肃省高校学生人群超重/肥胖的主要因素。结论:甘肃省高校学生超重/肥胖问题十分突出。性别和睡眠时间是甘肃省高校学生人群超重/肥胖的保护性因素,而不喜欢参与体育活动、运动时间短、几乎不吃早餐和天天吃夜宵是甘肃省高校学生人群超重/肥胖的危险性因素。Aim ： By using the random cluster sampling principle, this article selected 2801 students from 5 uni versities in Gansu province for data survey and analysis. Tries to explore the general overweight/obesity condi tions of university students in Gansu province and tries to find out the factors which influenced the overweight/o besity university students. Method ： Using the questionnaire survey method, this article analyzed the collected da ta about the height/weight and life style of 2801students from 5 universities in Gansu province. By Using the xz test method for univariate analysis and the Logistic regression method to explore the risk factors of overweight/o besity. The results are as follows the five college students up to 277 people may be overweight/obesity, over weight/obesity rate was 11.9% male college students, female students＇ overweight/obesity rate was 8.5% Uni variate analysis showed factors which included sex, sports, the time of physical exercise, the fatigue of physical exercise, breakfast, supper, smoking, drinking, Sedentary and sleep time are have significant colelation with statistics; furthermore, Multivariate Logistic regression analysis also showed that sex, sports activities, breakfast, supper, sport time and sleep time are the main factors which influenced the overweight/obesity university students in Gansu province. Conclusion The overweight/obesity problem in Gansu university are very obvious. The sex and sleep time is the protective factors of overweight/obesity of university students in Gansu Province, sports activities, breakfast and supper are the risk factors of overweight/obesity in university students of Gansu province

关 键 词：甘肃省 高校学生 超重 肥胖 危险因素 LOGISTIC回归分析 

分 类 号：G804[文化科学—运动人体科学]