st: AW: Where may search difference in difference sample code?

["Martin Weiss" <martin.weiss1@gmx.de>]

<> 
You may want to look at file mma25p1treatment.do on
http://cameron.econ.ucdavis.edu/mmabook/mmaprograms.html




HTH
Martin

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Gesendet: Mittwoch, 13. Mai 2009 09:59
An: statalist@hsphsun2.harvard.edu
Betreff: st: Where may search difference in difference sample code?

Dear statalis :
Where may search difference in difference sample code?
Because  I need to run that?

Thanks 

Mingchei lin


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