Hello,
I've read that the STD function in MySQL returns the biased standard
deviation. Is there a way to get the non-biased SD using MySQL?
Thanks for your help,
Brian
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:http://lists.mysq
At 10:26 +0800 3/8/02, [EMAIL PROTECTED] wrote:
>Everyone
>
>Does MySQL support standard deviation function?
STD() or STDEV().
http://www.mysql.com/doc/G/r/Group_by_functions.html
>
>Sample..
>
>10.03
>10.12
>9.28
>10.04
>
>Standard deviation = 0.39
Everyone
Does MySQL support standard deviation function?
Sample..
10.03
10.12
9.28
10.04
Standard deviation = 0.39
R.B.Roa
Traffic Management Engineer
PhilCom Corporation
Tel.No. (088) 858-1028
Mobile No. (0919) 30856267
