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Re: st: choosing based on number of observations
From
Michael McCulloch <[email protected]>
To
[email protected]
Subject
Re: st: choosing based on number of observations
Date
Mon, 16 Apr 2007 09:36:16 -0700
I guess you would like to keep those counties for which at least five
or more observations exist in your dataset. If that is the case this
task can be easily solved with
bysort county: keep if _N>= 5
Thank you Sebastian; this is just what I needed, and I can see its utility.
Thanks also to others who responded.
Michael
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