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st: Estimating program impact
From
Armen Martirosyan <[email protected]>
To
[email protected]
Subject
st: Estimating program impact
Date
Thu, 7 Jun 2012 02:10:08 +0400
Dear Statalist
This is more statistics question rather Stata but i would appreciate if
somebody can share any thoughts. I am analyzing data from experimental
study with one intervention and one control group. For several variables i
have detected statistical difference between intervention and control
group at baseline measurement but no any stat difference at end-line
measurement. Can i infer that difference at baseline is actually program
effect or i still need to do difference-in-difference (DiD) analysis?. i
think i can make that inference without DiD but would appreciate if
somebody shares any thoughts on this or any previous experience with this
type of results.
Thanks for your consideration, armen
___________________________________
Armen Martirosyan
skype: armen_mol
[email protected]
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