| Date: | Mon, 15 Nov 1999 16:20:18 +0200 |
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| Reply-To: | dwall@QBLM.QUINTILES.COM |
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| Sender: | "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU> |
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| From: | dwall@QBLM.QUINTILES.COM |
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| Subject: | Statistic |
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| Content-type: | text/plain; charset=us-ascii |
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Has anyone heard of a geometric CV (co-efficient of variation).
I know what a geometric mean and SD are.
I have some test data and it appears that the geometric CV is
the SD of log-transformed data (without anti-logging again).
This is then multiplied by 100 to convert to a percentage.
Is this correct???
Dianne
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