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Re: st: panel data


From   "Scott Merryman" <smerryman@kc.rr.com>
To   <statalist@hsphsun2.harvard.edu>
Subject   Re: st: panel data
Date   Fri, 20 Feb 2004 11:28:33 -0600

In addition to the other suggestions, Tony Brady at Sealed Envelope (-net from
http://www.sealedenvelope.com/ -) has written an ado file (-xfill-) that does
fills in the missing static entries in panel data sets.

Hope this helps,
Scott


----- Original Message ----- 
From: "Devendra Amre" <damre@justine.umontreal.ca>
To: <statalist@hsphsun2.harvard.edu>
Sent: Friday, February 20, 2004 8:24 AM
Subject: re: st: panel data


> Hi,
> I have a longitudinal (panel) data set with variables that are constant over
> time (e.g. gender). Some of the entries for an individual are missing
> (actually not entered) and I wish to fill in these missing entries.
>
> ID        Gender        Year
> 1            M                1991
> 1            .                  1992
> 1            .                  1993
> 1            M                1994
> 2            .                   1988
> 2            F                 1989
> 2            .                   1990
> 2            .                   1991
>
> Can you suggest a way to fill in these missing entries?
> Many thanks in advance.
>
> Devendra Amre MBBS., Ph.D.

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