st: Re: rolling variance

[Kit Baum <baum@bc.edu>]

As Nick said, -rolling- in Stata 9; -mvsumm- in Stata 8.x. findit mvsumm

Kit Baum, Boston College Economics
http://ideas.repec.org/e/pba1.html

On Jun 22, 2005, at 2:33 AM, statalist-digest wrote:

> How can I calculate the 30 day rolling variance of a variable?
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