| 王永吉,蔡宏伟,夏结来,蒋志伟,王陵.倾向指数第三讲应用中的关键问题[J].Chinese journal of Epidemiology,2010,31(7):823-825 |
| 倾向指数第三讲应用中的关键问题 |
| Propensity score ( Ⅲ ) Key issues in practice of propensity score |
| Received:December 28, 2009 |
| DOI： |
| KeyWord: 倾向指数 变量选择 均衡 处理效应 灵敏度分析 |
| English Key Word: Propensity score Variable selectionBalance Treatment effect Sensitivity analysis |
| FundProject:国家自然科学基金(30800952) |
| Author Name | Affiliation | E-mail | | WANG Yong-ji | Department of Health Statistics, Faculty of Preventative Medicine, Fourth Military Medical University, Xi' an 710032, China | | | CAI Hong-wei | Department of Health Statistics, Faculty of Preventative Medicine, Fourth Military Medical University, Xi' an 710032, China | hwcai@fmmu.edu.cn | | XIA Jie-lai | Department of Health Statistics, Faculty of Preventative Medicine, Fourth Military Medical University, Xi' an 710032, China | xiajielai@fmmu.edu.cn | | JIANG Zhi-wei | Department of Health Statistics, Faculty of Preventative Medicine, Fourth Military Medical University, Xi' an 710032, China | | | WANG Ling | Department of Health Statistics, Faculty of Preventative Medicine, Fourth Military Medical University, Xi' an 710032, China | |
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| Abstract: |
| 前两讲介绍了倾向指数(编者注:国内有学者译为倾向评分)的基本概念、研究步骤及其常用研究方法。本讲介绍应用倾向指数方法中的几个关键问题:一是倾向指数模型变量的选择；二是暴露组和对照组间可观测变量均衡性的评价；三是应用倾向指数方法后处理效应的估计；四是倾向指数模型的灵敏度分析。 |
| English Abstract: |
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