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st: RE: RE: Counting unique values over moving time windows
> -----Original Message-----
> From: email@example.com [mailto:owner-
> firstname.lastname@example.org] On Behalf Of austin nichols
> Sent: Wednesday, June 29, 2005 2:39 PM
> To: email@example.com
> Subject: st: RE: Counting unique values over moving time windows
> Note that -inspect- will report missing if there are more than 99
> distinct obs, whereas -distinct- or -unique- have much higher limits
> (up to double precision, I believe).
Good catch on the limitation of -inspect-, however, in this case with a 5
year window it may not matter.
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