Message-ID: <ACD1644AA6C67E4FBD0C350625508EC8365C1165@FHSDB2D11-2.csu.mcmaster.ca>
Date: 2017-01-15T18:54:21Z
From: John Fox
Subject: x axis wrong with effects to plot an interaction based on lme4
In-Reply-To: <etPan.587b172a.61fb400b.6f88@icloud.com>
Dear carole,
Without a reproducible example (your data and the commands you used to produce the results that you mention) it's impossible to answer your question.
Can you supply this information?
John
--------------------------------------
John Fox, Professor
McMaster University
Hamilton, Ontario, Canada
Web: socserv.mcmaster.ca/jfox
> -----Original Message-----
> From: R-sig-mixed-models [mailto:r-sig-mixed-models-bounces at r-
> project.org] On Behalf Of caroleperso
> Sent: Sunday, January 15, 2017 1:31 AM
> To: r-sig-mixed-models at r-project.org
> Subject: [R-sig-ME] x axis wrong with effects to plot an interaction
> based on lme4
>
> Hi
> I have the following results based on a glmer Analysis :
>
> Random effects:
> ?Groups Name ? ? ? ?Variance Std.Dev.
> ?N ? ? ?(Intercept) 1.1885 ? 1.0902
> ?STIM ? (Intercept) 0.2347 ? 0.4844
> Number of obs: 650, groups: ?N, 65; STIM, 10
>
> Fixed effects:
> ? ? ? ? ? ? Estimate Std. Error z value Pr(>|z|)
> (Intercept) ?0.02678 ? ?0.22648 ? 0.118 ? 0.9059 GDSc ? ? ? ?-
> 0.45738 ? ?0.15979 ?-2.862 ? 0.0042 **
> MMSEc ? ? ? ?0.07461 ? ?0.04863 ? 1.534 ? 0.1250
> int ? ? ? ? ?0.69647 ? ?0.13217 ? 5.270 1.37e-07 ***
> MMSEc:int ? ?0.04365 ? ?0.02043 ? 2.137 ? 0.0326 *
>
> I have plot the interaction with the effect package
>
> plot(allEffects(fear), multiline=TRUE)
>
> however the x-axis is false limited to a max value of 2 while the max
> value is 3.84.
> I have tried many things but that do not work at all. I also find
> curious that the values are integer while all are decimals.
> any help?
> many thanks
> carole
>
>
>
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>
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