[R] logistic regression

Dan Bebber
Tue, 08 Feb 2005 12:18:19 -0000

Helene,

you should read up about AIC, deviance, and deviance
residuals, then look at the summary() for your model.

Dan
________________________________
Dr. Daniel P. Bebber
Department of Plant Sciences
University of Oxford
OX1 3RB
UK

Message: 78
Date: Tue,  8 Feb 2005 11:15:35 +0100
From: Helene.Dryssens at eleves.polytech-lille.fr
Subject: [R] logistic regression
To: r-help at stat.math.ethz.ch
Cc: nathaliebouez at yahoo.fr
Message-ID:
<1107857735.4208914793ba6 at webmail.polytech-lille.fr>
Content-Type: text/plain; charset=ISO-8859-1

Hi,

I'm using glm function to do logistic regression and
now I want to know
if it
exists a kind of R-squared with this function in order
to check the
model.

Thank you.