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st: Lags and panel data


From   "Solorzano Mosquera, Jenniffer" <JENNIFFERS@Contractual.iadb.org>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: Lags and panel data
Date   Mon, 15 Jun 2009 13:40:53 -0400

Hi!

I've been trying to set my dataset as panel data with

tsset idstd_2003 year , yearly

And then try to calculate lags for different variables an use the
xtabond estimation method. But when I try to generate the lag for the
dummy variable "capacita"...

g lagcapacita = l.capacita

...I just get missing values.

I have a panel of 1173  firms for 2 years. 
 Could anyone tell me what it could be  possibly wronged? Thanks!

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