贵州仫佬族身高与指距关系的研究  

Study on the relationship between stature and span of arms of Mulam population in Guizhou

作　　者：杨小军[1] 余跃生[1] 陈应康[1] 叶劲松[1] 莫开勇[1] 

机构地区：[1]黔南民族医学高等专科学校,贵州都匀558003

出　　处：《黔南民族医专学报》2012年第1期1-4,共4页Journal of Qiannan Medical College for Nationalities

基　　金：黔南州民族宗教事务局民族研究基金;黔南民族医学高等专科学校科研基金

摘　　要：目的:探讨贵州仫佬族身高与指距的关系。方法:采用人类学公认的测量方法对471名(男253人,女218人)世居贵州麻江县的仫佬族身高和指距进行活体测量和统计分析。结果:贵州仫佬族男性身高和指距分别为(160.32±6.03)cm和(168.76±7.06)cm,两者之间相关系数为0.8053(P<0.01),线性回归方程为:身高=0.9659*指距+10.1,指距=0.8319*身高+22.852。女性身高和指距的均值分别为(148.86±5.83)cm和(154.77±6.75)cm,两者之间相关系数为0.8238(P<0.01),线性回归方程为:身高=1.028*指距-1.388,指距=0.8014*身高+27.73;指距大于身高(P<0.01)。结论:贵州仫佬族身高与指距之间存在明显的依存关系。0bjective：To explore the relationship between stature and span of arms of Mulam population in Guizhou.Methods：A somatological survey and statistic analysis on the stature and span of arms in 471 adults（253 males,218 females）of the Mulam living Majiang county of Guizhou was carried out.Results：The mean values of stature and span of arms were（160.32±6.03）cm and（168.76±7.06）cm for males respectively;the correlative coefficient between stature and span of arms was 0.8053（P0.01）;linear regression equation：Y（stature）=0.9659＊X（span of arms）＋10.1,and Y（span of arms） =0.8319 ＊X（statur）＋22.852（P0.01）.Those of（148.86±5.83）cm and（154.77±6.75）cm for females respectively;the correlative coefficient between stature and span of arms was 0.8238（P0.01）;linear regression equation：Y（stature）=1.028＊X（span of arms）-1.388,and Y（span of arms）=0.8014＊X（stature） ＋27073（P0.01）;the mean value of span of arms was higher than stature（P0.01）.Conclusions：Significant linear correlation are found between stature and span of arms of Mulam population in Guizhou.

关 键 词：指距 身高 线性相关 线性回归 仫佬族 

分 类 号：Q984[生物学—人类学]