Message-ID: <509C207E.9060407@xtra.co.nz>
Date: 2012-11-08T21:13:34Z
From: Rolf Turner
Subject: Obtaining R-squared value in Logistic Regression
In-Reply-To: <1352404734061-4648954.post@n4.nabble.com>
On 09/11/12 08:58, hoguejm wrote:
> I do not see an R-squared value after preforming the glm regression.
>
> Is there a separate command for this?
>
A logistic regression is fitted via maximum likelihood, not by least
squares.
Unless I am very much mistaken (always a contingency to be considered!)
R-squared makes no sense at all in this context.
Read up on "deviance".
cheers,
Rolf Turner