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st: RE: Change the time period when estimating in Panel Data


From   "Nick Cox" <n.j.cox@durham.ac.uk>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: RE: Change the time period when estimating in Panel Data
Date   Fri, 14 Feb 2003 17:11:57 -0000

Vincent

> In Panel data, sometimes we want to estimate a shorter
> time period than the time spans in the data set. It
> seems to me that the "in" option does not work. What
> can I do if I want to estimate say 1977:1 to 1998:10
> with same number of groups while the time span is
> 1972:1 to 2002:12 in the data set.

I don't know what you tried with -in- but you can only 
specify one contiguous block of observations which 
is unlikely to be what you need. Check out 

. help tinfcn 

Nick 
n.j.cox@durham.ac.uk 
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