利用足迹足型特征分析性别的研究

本文收集252名成年男性和女性赤足足迹样本,对足迹长、宽、跟宽等几种稳定足型尺寸和拇外翻角度特征量进行测量、计算,统计男女足型的特点和分布规律,并利用t检验法对足长/足宽、足长/跟宽、足宽/跟宽等足迹足型特征比例关系的男女差异显著性进行分析,为利用足迹分析性别提供可靠依据。

Research on Gender Identification with Morphological Characters of Footprint

The author has collected 252 male and female adults footprints as samples and made seveal stable characteristic measurement such as their length,width,heel breadth and hallux valgus angles of footprint.Foot morphology feasures of samples and distribution rules were statistically calculated and T-test was used for analyzing the difference between morphological characteristic ratios of male and female footprints so as to provide reliable basis for gender identification.