| 成人颅骨宽度的性别判别分析 |
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| 引用本文： | 李延阁,宋宏伟,刘英姿,倪李伟.成人颅骨宽度的性别判别分析[J].中国法医学杂志,2001(Z1). |
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| 作者姓名： | 李延阁 宋宏伟 刘英姿 倪李伟 |
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| 作者单位： | 山东公安专科学校法医教研室，中国医科大学法医学院，山东公安专科学校法医教研室，夏津县公安局 山东 济南 250014，辽宁 沈阳 110001，山东 济南 250014，山东 夏津 270032 |
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| 摘 要： | 为用颅骨判定性别提供依据。应用判别分析方法对收集东北地区已知性别成年男性和女性颅骨40具的颅骨宽度10个指标的性别差异进行分析。结果发现,10个指标中有7项性别差异显著(P<0.05),应用判别分析方法获得4个判别函数方程式,其判别率为96.3%～97.5%,本研究为可用颅骨判定性别提供新的依据。
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| 关 键 词： | 法医人类学 颅骨 判别分析 性别判定 |
Discriminant analysis of sexual dimorphism on human cranial breadth |
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| LI Yange SONG Hongwei LIU Yingzi.Discriminant analysis of sexual dimorphism on human cranial breadth[J].Chinese Journal of Forensic Medicine,2001(Z1). |
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| Authors: | LI Yange SONG Hongwei LIU Yingzi |
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| Institution: | LI Yange SONG Hongwei LIU Yingzi Department of Fornesic,Training School Shandong Public Security Burenu,Jinan 250014 |
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| Abstract: | Ten factors of the sexual dimorphism on the cranial breadth were analyzed by using the dis- criminant analysis in order to estimate the sex.Results showed that seven out of ten human skulls have sex difference(P<0.05).Four discrminant functions on human cranial breadth were obtained by the dis- criminant analysis.The discriminant rate of the discriminant functions were ranging from 96.3% to 97.5%.The functions obtained from the present study might be useful for the sex detemination of the hu- man cranium. |
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| Keywords: | Forensic anthropology Skull Discriminant analysis Sex detemination |
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