苗族中小学生同身寸与身高的关系

Correlation of individualeum length with body height in Miao nationality students

目的 :了解苗族中小学生同身寸长度与身高的关系 ,为法医学、体质人类学和生长 (年龄 )解剖学提供参考依据。方法 :测量了 814例 8～ 16岁发育正常的苗族学生的同身寸和身高 ,并作直线相关及回归分析。结果 :按年龄、性别分组得出各组身高和同身寸长。男性各年龄组及女性 8～、12～和 15～ 16岁组同身寸长与身高间呈正的直线相关。并求出了苗族中小学生由同身寸长推算身高的回归方程。结论 :通过同身寸长可推算身高 ,与壮族资料比较 ,既有相似 ,又有差异。

Objective: To study the correlation of the individualeum length with the body height in Miao nationality students,providing reference for forensic medicine, growth (age) anatomy and anthropology. Methods:The individualeum length and body height of 814 normal students (aged 8-16) of Miao nationality were measured,and the analysis of the linear regression was done. Results:The individualeum length and the body height of different ages and sexes were obtained.The individualeum length and the body height of all the male age groups and the female groups (aged 8-,12- and 15-16) was positively related,and the regression equation was also established.Conclusion:Compared with the those of Zhuang nationality,the individualeum length and body height of Miao has both similarity and difference.