髋骨性别分级判别分析法

人类学学报 ›› 2000, Vol. 19 ›› Issue (01): 44-48.

髋骨性别分级判别分析法

王子轩,丁士海,单涛

出版日期:2000-03-15 发布日期:2000-03-15

The sexual discriminant analysis of hip bone by different level

Wang Zixuan, Ding Shihai, Shan Tao

Online:2000-03-15 Published:2000-03-15

摘要/Abstract

摘要： 现有骨骼性别判别分析方法无疑是判别率最好的方法之一 ,但是否能在原基础上再提高一步 ?为此 ,本文选取 1 6项髋骨指标 ,制作“分级判别分析表”对 82副髋骨 (男42副 ,女40副 )进行分级性别判别分析 ,并与传统单因素及多因素判别分析法进行比较 ,3种方法最高正确判别率分别为 97.0 %、85 .4 %和 92 .1 % ,结果显示 :分级判别分析法可提高正确判别分析率 ,为考古学和法医学工作者提供了一种骨骼性别判别分析的新方法。

关键词: 分级判别法;骨骼测量;髋骨;性别判别分析;现代中国人

Abstract: In order to improve the degree of precision, we chose 16 factors of hip bone and make a table on ` Sexual discriminant analysis of hip bone by different levels'. By help of this table 82 sets of hip bones ( M 42, F 40) were sexes. The results display that the precision of the sexing is the highest one ( 97. 0% ) by this method than that by the ordinary methods with one factor ( 85. 4% ) and /or some factors ( 92. 1% ) . It is a more effectual way for forensic medicine, anthropology and archaeology.

Key words: Discrimination by different levels, Osteometry , Hip bone, Sexual discriminant analysis, Modern Chinese

王子轩,丁士海,单涛. 髋骨性别分级判别分析法[J]. 人类学学报, 2000, 19(01): 44-48.

Wang Zixuan, Ding Shihai, Shan Tao. The sexual discriminant analysis of hip bone by different level[J]. Acta Anthropologica Sinica, 2000, 19(01): 44-48.