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Re: st: estimation over rolling period


From   Nick Cox <njcoxstata@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: estimation over rolling period
Date   Thu, 22 Dec 2011 17:20:45 +0000

Check out -tssmooth- or -mvsumm- (SSC).

Nick

On Thu, Dec 22, 2011 at 4:52 PM, Rui Zeng <rzeng@wisc.edu> wrote:

> Is there an easy way to do the rolling estimation over time?
>
> For example, at every time t I want to calculate the average of some variable from time t-12 to t-1. I do not think I can do it with by, so is there an easy way to do this? thanks!
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