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| 运用数字X线摄影法测量跟骨推算身高 | |
| 引用本文： | 张召晖,陈晓刚,周敏,王庆红,黄云,范涛,黄林,余建群,邓振华.运用数字X线摄影法测量跟骨推算身高[J].中国法医学杂志,2009,24(1):21-24. |
| 作者姓名： | 张召晖 陈晓刚 周敏 王庆红 黄云 范涛 黄林 余建群 邓振华 |
| 作者单位： | 1. 四川大学华西基础医学与法医学院,四川,成都,610041 2. 四川省公安厅物证鉴定中心,四川,成都,610041 3. 四川大学华西医院放射科,四川,成都,610041 |
| 摘 要： | 目的测量跟骨侧位数字X线摄影（DR）片上相关长度指标，建立跟骨推算身高的回归方程。方法应用数字X线摄影方法，在393例（男性174例，女性219例）活体（四川汉族成年人）跟骨侧位DR片上测量5项长度指标，同时测量其身高。通过各项长度测量指标与身高的线性回归分析，建立跟骨推算身高的回归方程；并对所建方程进行身高预测值与实际值的配对t检验、残差分析、等方差性检验及共线性检验。结果共建立有统计学意义的一元回归方程10个，多元回归方程3个。回归方程的复相关系数（R）在0．653～0．218范围内，身高估计值标准误（SE）在4．59～6．68cm范围。结论本研究所建立的身高推算方程，可作为四川汉族人群跟骨推算身高的依据。 |
| 关 键 词： | 法医人类学 法医放射学 身高推算 跟骨 线性回归分析 |
The research about stature estimation based on the calcaneus by the method of digital radiography |
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| ZHANG Zhaohui,CHEN Xiaogang,ZHOU Min,WANG Qinghong,HUANG Yun,FAN Tao,HUANG Lin,YU Jianqun,DENG Zhenhua.The research about stature estimation based on the calcaneus by the method of digital radiography[J].Chinese Journal of Forensic Medicine,2009,24(1):21-24. | |
| Authors: | ZHANG Zhaohui CHEN Xiaogang ZHOU Min WANG Qinghong HUANG Yun FAN Tao HUANG Lin YU Jianqun DENG Zhenhua |
| Institution: | ZHANG Zhaohui1;CHEN Xiaogang1;ZHOU Min1;WANG Qinghong2;HUANG Yun1;FAN Tao1;HUANG Lin3;YU Jianqun3;DENG Zhenhua1/1.West China School of Preclinical and Forensic Medicine;Sichuan University;Chengdu 610041;China;2.Intitute of Forensic Science;Public Seurity of Sichuah Province;3.West China Hospital;China |
| Abstract: | Objective To establish the regression equations for stature estimation based on the calcaneus in the lateral films of digital radiography(DR),a study has been done.Methods First,5 dimensions was measured in the lateral films of the calcanues including 174 male and 219 female adults of Sichuan Han population,as well as the body height of each subject was recorded.Then,linear regression analysis between the each dimensions and stature was done to establish the equations for stature estimation.In addition,to a... |
| Keywords: | forensic anthropology forensic radiology body height estimation calcaneus linear regression analysis |
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