It works, thanks a million!
-----Original Message-----
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
Behalf Of Christoph Scherber
Sent: 16. toukokuuta 2014 19:50
To: r-help@r-project.org
Subject: Re: [R] How to illustrate an interaction with plotLMER.fnc
Dear Ulla,
Wouldn´t it be more straightforward to use John Fox´s effects package for this?
library(effects)
plot(effect("variable1:variable2",model))
Best wishes
Christoph
Am 16.05.2014 16:50, schrieb Haverinen-Shaughnessy Ulla:
> Hello, I have built a linear mixed model (with lmer). To illustrate an
> interaction between two (originally) continuous variable, I would like to
> plot the effects of X1 versus Y for 1=low and 2=high X2. I am using
> plotLMER.fnc but have not been able to figure out the code. Could you help?
> Thanks, Ulla
>
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
