Displaying 2 results from an estimated 2 matches for "floserx2".
2012 Sep 18
1
Lowest AIC after stepAIC can be lowered by manual reduction of variables
Hello
I am not really a statistic person, so it's possible i did something completely wrong... if this is the case: sorry...
I try to get the best GLM model (with the lowest AIC) for my dataset.
Therefore I run a stepAIC (in the "MASS" package) for my GLM allowing only two-variable-interactions.
For the output (summary) I got a model with 7 (of 8) variabels and 5 interactions and
2012 Sep 19
0
Lowest AIC after stepAIC can be lowered by manual reduction of variables (Florian Moser)
...cific
than "Re: Contents of R-help digest..."
Today's Topics:
12. Lowest AIC after stepAIC can be lowered by manual reduction
of variables (Florian Moser)
------------------------------
Message: 12
Date: Tue, 18 Sep 2012 14:27:34 +0100 (BST)
From: Florian Moser <floserx2 at yahoo.de>
To: r-help at r-project.org
Subject: [R] Lowest AIC after stepAIC can be lowered by manual
reduction of variables
Message-ID:
<1347974854.4978.YahooMailClassic at web28904.mail.ir2.yahoo.com>
Content-Type: text/plain
Hello
I am not really a statistic person...