| SAS软件计算条件Logistic 回归的方法比较 |
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| 引用本文： | 娄冬华,于浩.SAS软件计算条件Logistic 回归的方法比较[J].现代预防医学,2003,30(6):769-770. |
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| 作者姓名： | 娄冬华 于浩 |
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| 作者单位： | 南京医科大学流行病与卫生统计学系,210029 |
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| 摘 要： | 在病因学研究中，常用1：1配对的Logistic回归来探讨危险因素的作用，SAS软件中作条件Logistic回归的方法很多，本文介绍几种常用方法，对几种方法作出比较，发现使用SAS软件的宏程序可以很方便地解决此问题。
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| 关 键 词： | SAS软件 条件Logistic回归 病因学 危险因素 流行病学 |
| 文章编号： | 1003-8507(2003)06-0769-02 |
| 修稿时间： | 2003年2月25日 |
THE COMPARING OF SOME METHODS TO CALCULATE CONDITIONAL LOGISTIC REGRESSION IN USING SAS SOFTWARE |
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| LOU Dong-hua,YU Hao Epidemiology and B iostatistics.THE COMPARING OF SOME METHODS TO CALCULATE CONDITIONAL LOGISTIC REGRESSION IN USING SAS SOFTWARE[J].Modern Preventive Medicine,2003,30(6):769-770. |
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| Authors: | LOU Dong-hua YU Hao Epidemiology and B iostatistics |
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| Institution: | LOU Dong-hua,YU Hao Epidemiology and B iostatistics Department Nanjing Medical Univariate,Nanjing,210029 |
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| Abstract: | In study of disease cause,we often use 1:1 match ing to study the risk fac tor There is many methods to calculate conditional logistic regresstion in SAS sof tware,this paper take some methods and compare them The result is that u sing macro procedure in SAS software can easily solve this question |
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| Keywords: | Conditional logistic regression Macro procedure |
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