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迄今为止 ,由于没有合适的评价中小学生各年龄段身体形态的标准 ,因而国内尚未把中小学生的身体形态评价列入学生的个体体质考评中。本文对 1995年中国学生 7～ 2 0岁各年龄段的检测数据用克托莱指数法进行计算 ,发现直接用克托莱指数评价我国中小学生的形态发育水平和匀称度不适用。通过对北京、珠海 2地 7840名 7～ 18岁中、小学生 1998年的实测数据用凯特莱 BIM2 2改进模型及本文提出的 个体体重个体身高 ÷ 平均体重平均身高 指数评价方法进行统计及对比研究 ,得出本研究更简便 ,适用性更强 ,可直接用于体质考评中。
Up to now, because there is no suitable standard for assessing the body shape of primary and middle school students of all ages, the body shape assessment of primary and secondary school students in China has not yet been included in the assessment of individual physique. In this paper, the test data of Chinese students aged 7-20 years in 1995 were calculated by the Kettle’s index method. It was found that the direct use of the Ketolai index to evaluate the level of morphological development and symmetry of primary and secondary school students in China was not applicable. Through the statistical and comparative study on the 1998 measured data of 7840 middle school and primary school students in Beijing and Zhuhai from 1998 to 1998 using the improved model of Bite Citelli BIM2 2 and the evaluation method of individual height height and average body weight average height index proposed in this paper, It is concluded that this study is more convenient, more applicable and can be directly used in physical examination.