【摘要】 目的探讨辽宁农村汉族青壮年身高与指距的关系。方法采用人体测量方法,对辽宁省农村地区汉族青壮年769人(男性386人,女性383人)的身高与指距进行测量并进行统计学处理。结果获得辽宁农村地区汉族青壮年身高和指距的均值、差值、差值分型、指数和回归方程。结论辽宁农村地区汉族青壮年身高、指距测量值及身高指距差的计算和分型均符合国人体型身高性别差异。身高与指距显著相关,可以用回归方程推测身高或指距。更多还原

【Abstract】 Objective To investigate the stature and arm span of young and middle aged adults of rural Han nationality in Liaoning.Methods A methodology and a standard of anthropology were used to measure arm span and stature of 769 young and middle aged adults(males 386,females 383) of rural Han nationality in Liaoning province.The original data were analyzed by medical statistics and regression analysis.Results Based on the data of the stature and arm span obtained in this study,the mean,difference,typing of differences,exponent and regression equations were determined for young and middle aged adults of rural Han nationality in Liaoning.Conclusion The measurement and typing among the stature and arm span have uniformity with Chinese stature and the difference of height and sex.The stature has high correlation with the arm span.It is reliable to use the regression equations to estimate the stature or the arm span.更多还原