Re: how to identify outliers

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: "Rhys A(dot)D(dot) Stewart" <rhys(dot)stewart(at)gmail(dot)com>
Cc: Ben Chobot <bench(at)silentmedia(dot)com>, pgsql-general(at)postgresql(dot)org
Subject: Re: how to identify outliers
Date: 2009-10-27 22:56:04
Message-ID: 20091027225604.GK4876@alvh.no-ip.org
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Rhys A.D. Stewart escribió:

> i did some seraching about outliers and most of hits are about R or
> spss or some other statistical package.....so looking for a way to do
> it wholly in pgsql.

Well, then, maybe PL/R?

--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.

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