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Re: st: Gof for ologit/oprobit

From   "Clive Nicholas" <>
Subject   Re: st: Gof for ologit/oprobit
Date   Wed, 31 Oct 2007 03:32:35 +0000

Richard Williams wrote:


> The count measures can be pretty much useless when one outcome is
> rare, e.g. only 10% get a zero, because it will then often be the
> case that every case gets predicted as a 1.


Absolutely spot-on, Richard; this is what I should have said had my
head been clearer!

Clive Nicholas

[Please DO NOT mail me personally here, but at
<>. Thanks!]

"Courage is going from failure to failure without losing enthusiasm."
-- Winston Churchill
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