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Re: st: [Question on Cauchy distribution]

From   Laurel A Copeland <>
Subject   Re: st: [Question on Cauchy distribution]
Date   Wed, 30 Oct 2002 16:19:21 -0500


Many informative sites come up on for the phrase "cauchy distribution"
The Cauchy Distribution. ... The Cauchy distribution is symmetric around zero, and bell-shaped, but it has considerably heavier tails than the normal distribution. ... describe_single/probmodels/cauchy/
[couldn't get to site]

"The standard Cauchy distribution is a probability distribution with probability density function
f(x) = 1 / (p (1+x2)).
It is often cited as an example of a distribution which has no mean, variance or higher moments defined, although its mode and median are well defined and both zero. "

At 04:07 PM 10/30/2002 -0500, you wrote:

> -----Original Message-----
> Rodrigo Briceno
> > Does anybody knows something about a distribution called Cauchy?
Laurel A Copeland, PhD
Data Analyst/Programmer
VA Ann Arbor Medical Center
Health Services Research & Development Field Program
P.O.Box 130170                   // 24 Frank Lloyd Wright
Ann Arbor MI 48113-0170 // Ann Arbor MI 48105
Tel: 734-930-5132
Fax: 734-930-5159

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