对皮褶厚度推测青少年体脂率方法的比较研究

A Comparative Study on Method of Teenagers' Body Fat Percentage Reasoning Based on Skin Fold Fat Thickness Measurement

关于体脂率简易测量与评价方法的探讨是体质研究中的一个备受关注的问题。通过分析比较不同皮褶厚度推测公式在推测青少年体脂率方面的差异,以及公式推测值与双能量X线吸收法测量值之间的差异水平,探讨不同皮褶厚度推测公式的优劣,寻证用皮褶厚度测量反映体脂水平的可行性,尝试建立适用于中国青少年的皮褶厚度推测体脂率的推测公式,为体质评价的方法学研究提供理论借鉴。

It is a very important issue to find out a convenient method of body fat percentage measurement and evaluation. Compared with the results of different skin fold fat thickness measurement in teenagers＇ body fat percentage, and different levels of dual energy X-ray absorptiometry, the paper discusses the advantage and disadvantage of different skin fold fat thickness reasoning formulas, analyzes the feasibility of skin fold fat thickness reasoning body fat percentage, in order to build up a formula to evaluate the body fat percentage with the skin folds on Chinese teenagers, and provide theory support to the physical fitness evaluation methodology.