| Date: | Tue, 15 Nov 2005 10:13:25 -0800 |
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| Reply-To: | chris@OVIEW.CO.UK |
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| Sender: | "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU> |
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| From: | chris@OVIEW.CO.UK |
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| Organization: | http://groups.google.com |
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| Subject: | Re: group and select |
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| In-Reply-To: | <1132035727.578144.292670@f14g2000cwb.googlegroups.com> |
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| Content-Type: | text/plain; charset="iso-8859-1" |
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Hi,
We'll need more information than that if we're to give you a useful
reply. What do you mean by "group all the obs by A"? Do you want to
take an average of the values of A?
Something like:
if (b * 0.05) <= a <= (b * 0.95) then output;
will probably appear somewhere in your solution.
Chris.
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Elvis SAS Log Analyser - http://www.oview.co.uk/elvis
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