noosha13 发表于 2015-5-25 10:37 
可以通过下载命令psmatch2来实现
下载命令:ssc install psmatch2,replace
命令一般格式:psmatch2 D X1 ...
. ssc install psmatch2,replace
checking psmatch2 consistency and verifying not already installed...
the following files will be replaced:
D:\stata11\ado\plus\p\psmatch2.ado
D:\stata11\ado\plus\p\psmatch2.dlg
D:\stata11\ado\plus\p\pstest.ado
installing into D:\stata11\ado\plus\...
installation complete.
结果是这样,这样的话安装好以后就可以按照你说的语法设定变量了么?面板怎么处理呢?求指教~十分感谢