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Message Posted: Tue, 19 Dec 2006 @ 19:04:27 GMT


     
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Subj:   Re: Standard deviation for multiple columns
 
From:   Michael Larkins

Standard Deviation like most aggregates is a unary function (one argument). Therefore if you want two separate standard deviations select it twice (once for each column).


Regards,

Michael Larkins
Certified Teradata Master
Certified Teradata SQL Instructor



     
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