On Mon, Jun 18, 2007 at 05:11:51AM +0200, Jan Danielsson wrote:
> Are there any statistical libraries for postgresql?
>
> I'd like to do something along the lines of:
>
> UPDATE foo SET value=value+normdistsample(10, 0.2) WHERE id=1;
Somebody else has mentioned PL/R. For this particular example see
also normal_rand() in contrib/tablefunc.
--
Michael Fuhr
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