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Stata：玩转倾向得分匹配统计方法（PSM）

2018-09-26 MedSci MedSci原创

stata倾向得分配对
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倾向匹配分析（Propsensity matching analysis） 在医学中越来越常用，采用SPSS高版本也可以分析，但是灵活性不够，采用STATA更方便，现在详细如下： 1、安装psmatch2 ssc install psmatch2，replace 2、导入数据，方法比较多，可以粘贴复制、也可以使用命令

倾向匹配分析（Propsensity matching analysis） 在医学中越来越常用，采用SPSS高版本也可以分析，但是灵活性不够，采用STATA更方便，现在详细如下： 1、安装psmatch2 ssc install psmatch2，replace 2、导入数据，方法比较多，可以粘贴复制、也可以使用命令 use E:\BaiduNetdiskDownload\A\labor.dta,clear 3、命令语法格式介绍 psmatch2 D x1 x2 x3 ,outcome(y) logit ties ate common odds /// pscore(varname) qui 对以上的标准命令进行解析 D为处理变量，是虚拟变量即是否参加培训 x1 x2 x3是协变量，一般的称呼也叫解释变量 outcome(varname)是输出变量，例如收入 logit 表示计算得分的时候使用logit模型，如果不写Logit，默认为probit模型计算得分，在连玉君的视频中论述了二者并不存在明显的差异。 ties表示包括所有倾向得分相同的并列个体，默认按照数据

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    2019-10-15 14754838m84暂无昵称

    优秀

    0

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    2018-12-16 1249f76dm18(暂无昵称)

    感谢提供！一直用spss做不好

    0

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    2018-09-28 bbjsj_1981

    #ATA#

    0

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    2018-09-28 李研东

    #stata#

    0

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    2018-09-28 12498761m60暂无昵称

    #统计方法#

    0

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