[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

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
*   For searches and help try:

© Copyright 1996–2017 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index