延边大学朝鲜族女大学生身体成分与身体形态现状分析

对延边大学朝鲜族和其他民族女大学生的身体形态（身高、体重、三围）和身体成分（体重指数、体脂率、腰臀比）进行了比较研究.结果表明：朝鲜族女生的超重和高于正常体脂检出率略高于其他民族,而汉族女生的体重偏低比例略高于朝鲜族和其他少数民族,但均无显著性差异;朝鲜族女生的向心性肥胖比例略高于其他民族,但均无显著性差异;汉族女生的未达腰臀比切点比例高于朝鲜族,具有显著性差异;汉族和其他少数民族女生的身高、体重、臀围均值明显高于朝鲜族,具有显著性差异,但朝鲜族女生的腰臀比均值明显高于汉族,具有显著性差异;朝鲜族女生的体重指数（BMI）和体脂率均值虽然略高于其他民族,但无显著性差异;朝鲜族女生的平均身高略低于全国同龄组女生均值,且超重和肥胖检出率均低于全国同龄组女生检出率.

Analysis of body compositions and body shape of the female Korean-Chinese college students

The paper makes a sampling study of differences in body shape height, weight, three sizes and body compositions BMI （body mass index）, BFR （body fat rate） and WHR （waist-to-hip ratio） between female Korean-Chinese college students and non Korean-Chinese students in Yanbian University. The result indicates that detection rates of overweight and obesities in the Korean-Chinese students are slightly higher than the HamChinese and any other minority students while low weight ratio of the Han-Chinese students is higher than the Korean-Chinese students and other minority students but with no significant difference. A higher per- centage of the Korean Chinese students with higher cut off value of WHR （central obesity） when compared with the Han Chinese students and other minority students can be seen but without significant differences. The Han Chinese students who fail to reach the cut-off value of WHR outnumber the Korean Chinese students with a marked difference. The average values of height, weight and hip circumference for the Han Chinese and other minority students exceeds the Korean-Chinese students but the average value of WHR of the Korean- Chinese obviously surpasses the Han-Chinese. The female Korean-Chinese students have a little higher average value of BMI and body fat rate than the Han-Chinese and others, but the difference is not obvious. The average height of the female Korean Chinese students is slightly lower than the national average height, so are detection rates of the overweight or obese female Korean-Chinese students.