根据人体胸耻线长和颈臀线长推断身高的研究

Estimation of stature by length of stemal-pubisline and cerivial vertebrae-coccyx

目的探讨胸耻线长和颈臀线长与身高的关系。方法随机抽查400例鄂西地区成年男女,测量每个人的胸耻线长和颈臀线长及身高,用SAS软件系统进行多元线性回归分析。结果建立了8项不同性别、不同年龄段推断身高的二元线性回归方程。18-40岁年龄段内人体胸耻线长和颈臀线长与身高的相关性好,根据人体胸耻线长和颈臀线长推断身高准确率高。41岁以上年龄段内人体胸耻线长和颈臀线长与身高的相关性稍差,其推断身高的回归方程慎用。结论该方法可用于推断成年人身高。

Objective To study relationship between length of sterna-pubis line, cervical vertebrae-coc-cyx line and stature in West of Hubei Province. Methods 400 men and women were randomly chosen. Length of sterna-pubis line, length of cervical vertebrae-coccyx line and stature in every person were mea-sured, and all data analysesd by multiple linear regression analysis. Results we have estiblished Eight quadratic equation which stature was calculated via different sex and age groups. Significant difference was observed between the length of sterna-pubis line, and cervical vertebrae-coccyx line and the stature in age group of 18-40. Yet nosignificant difference was seen over 41 and this method must be used with care. Conclusion These equations can be used to determine the stature of Chinese adults.