standard normal cumulative distribution function

From: SunWuKung <Balazs(dot)Klein(at)axelero(dot)hu>
To: pgsql-general(at)postgresql(dot)org
Subject: standard normal cumulative distribution function
Date: 2006-01-20 23:00:49
Message-ID: MPG.1e3b8a10add7381598968a@news.postgresql.org
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Does somebody have/know of a function for pg returning the standard
normal cumulative distribution for a Z score?

Thanks.
Balazs

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