解剖学报

解剖学报 ›› 2013, Vol. 44 ›› Issue (3 ): 413-418.doi: 10.3969/j.issn.0529-1356.2013.03.024

• 人类学 • 上一篇    下一篇

辽宁汉族6项不对称行为特征

李文慧 席焕久 吕坡*  赵宏   

  1. 辽宁医学院生物人类学研究所，辽宁 锦州 121001
  • 收稿日期:2012-05-18 修回日期:2012-09-28 出版日期:2013-06-06 发布日期:2013-07-16
  • 通讯作者: 席焕久 E-mail:huanjiuxi@163.com
  • 基金资助:

    国家自然科学基金重点资助项目

Six behavioral traits of lateral functional dominance in Han nationality of Liaoning province

LI Wen-hui   XI Huan-jiu*   Lü Po  ZHAO Hong   

  1. Institute of Anthropology,  Liaoning Medical University, Liaoning Jinzhou 121000, China
  • Received:2012-05-18 Revised:2012-09-28 Online:2013-06-06 Published:2013-07-16

摘要：

目的 探讨辽宁汉族6项不对称行为特征的分布频率，为中国人体质调查积累资料。方法 在知情同意基础上，采用随机抽样方法，调查
了辽宁省锦州市380例（男186例，女194例）汉族健康成人的6项不对称行为（扣手、利手、交叉臂、交叉腿、利足、起步类型）。结果 辽宁汉
族扣手、利手、交叉臂、交叉腿、利足、起步类型右型（R型）率分别为52.37%、91.32%、45.53%、68.16%、92.89%、51.32%，均不存在性别差
异；除交叉臂外，其他5项均是R型高于左型（L型）。 辽宁汉族与蒙古族等15个民族R型率比较，其中有4项及以上不对称行为特征出现显著性
差异的有布依族、苗族、侗族、仫佬族。 聚类分析结果显示，辽宁汉族与蒙古族、鄂伦春族、鄂温克族等北方民族最为接近。辽宁汉族腿足特
征间的相关性优于手臂特征，且RR型组合的出现率明显高于LL型组合的出现率。结论 与国内外其他族群相比，辽宁汉族扣手、利手、利足、起
步类型R型率处于中等水平，交叉臂和交叉腿R型率处于较低水平。

关键词: 不对称行为, 辽宁, 体质调查, 汉族

Abstract:

Objective To investigate the distribution frequency of 6 behavioral traits of lateral functional dominance in Han
nationality of Liaoning, and to collect data for the Chinese physique survey. Methods Six behavioral traits of lateral functional
dominance including hand clasping, handedness, arm folding, leg folding, foot preference and stride type of the Han nationality
in Jinzhou of Liaoning province were analyzed. Results The hand clasping, handedness, arm folding, leg folding, foot preference,
stride type of Rtype rate were 52.37%, 91.32%, 45.53%, 68.16%, 92.89% and 51.32%, respectively. No sexual difference was
oberved. Except arm folding, the percentage of R-type on other 5 traits was much higher than that of L-type. Han nationality in
Liaoning had more than four traits which appeared significant differences from that of compared with Bouyei, Dong and Miao.
The results of cluster analysis showed that 6 traits of Han ethnic in Liaoning were similar with those of Mongoloid, Oroqen
and Daur. There was the higher correlation among 6 traits. In each pair of the traits, the percentage of RR type was much higher
than that of LL type. Conclusion The R-type rates of hand clasping, handedness, foot preference, stride type in Liaoning Han
ethnic are in the medium level, and that of arm folding and leg folding are at a lower level, compared with other ethnic groups
from China and overseas.

Key words: Behavioral traits of lateral functional dominance, Liaoning, Physique investigation, Han nationality 