广西壮族人手特征的研究

目的　调查研究广西壮族人手的特征。方法　按人类学的方法和标准对广西壮族 4 10名成人 (男 2 0 2人 ,女 2 0 8人 )的 82 0只手进行活体观察和测量 ,并进行总结分析和比较。结果　观察手指远端延伸程度 6项 ,测量手、指、掌共 2 2项 ,经统计分析得出壮族环指远端长于食指远端占 80 % ;小指远端延伸程度以短型占多数 (男 4 6 % ,女 5 8% ) ;壮族手型以Ⅲ型为最多 (男性 5 0 % ,女性 4 6 % ) ;结论　广西壮族人手有其特点和特征 ,壮族各项观察和测量值与汉族比较 ,多数比例相近 ,但显著性检验大部分项目差异有显著性。

A study on the characters of the hands of Zhuang nationality in Guangxi

Objective To investigate the characters of the hand of Zhuang in Guangxi. Methods On the methods and standard of the anthropology, a sample of 820 hands of 410 adults of Zhuang nationality(202 males,208 females) in Guangxi were observed and measured.The results of survey were analysed and compared with other nationality. Results A total of 6 item of observations about distal extent of digits and 22 measurements of the hand were made. The ring fingers are longer than the Index finger and take up 80% in Zhuang. Short types of distal extent of the little finger are more than other types(46% males,58% females).Types Ⅲ are more than others (50% males, 46% females). Conclusion The hand of the Guangxi Zhuang have the special characters They have signifiont difvterences the items of observations and measurement of the hands of Zhuang are compared with Han.