身高标准体重指标与大学生身体成分的关系

Relation between body height standard/body weight index and physical compositions of college students

为探讨身高标准体重指标与身体成分的关系,以220名普通大学生(男女各110名)为实验对象,通过测量其身高、体重与身体成分,结果发现身高标准体重指标与身体成分之间相关性极低(P>0.05),而体重指数(BMI)、体脂百分比和腰臀比(WHR)与身体成分有高度相关性(P<0.01)。结论:(1)《大学生体质健康标准》中身高标准体重指标不能客观有效地评价身体成分;(2)建议在《大学生体质健康标准》中,评价身体成分的指标宜选体脂百分比、BMI和WHR,首选为体脂百分比。

To probe into the relation between body height standard/body weight index and physical compositions, the authors based their experimental subject on 220 ordinary college students （110 males and 110 females）, and revealed the following findings by measuring their body height, body weight and physical compositions： There was an extremely weak correlation between body height standard/body weight index and physical compositions （P 〉 0.05）, while there was a very strong correlation between body weigh index （BWI）/body fat percentage/waist - hip ratio （WHR） and physical compositions （ P 〈 0.01）. Conclusions ： （1） The body height standard and body weigh index established in the College Student Physical Health Standard cannot evaluate physical compositions objectively and effectively; （2） It was suggested that body fat percentage, BWI and WHR be selected into the College Student Physical Health Standard as indices to evaluate physical compositions and body fat percentage be selected as the orimary option.