[R] Effect display of proportional odds model

Jan Wijffels Jan.Wijffels at ucs.kuleuven.be
Fri Mar 23 16:57:11 CET 2007


Great! That was all I needed!

Best regards,
Jan

Jan Wijffels
University Center for Statistics 
W. de Croylaan 54
3001 Heverlee
Belgium
tel: +32 (0)16 322784
fax: +32 (0)16 322831
http://www.kuleuven.be/ucs

-----Original Message-----
From: John Fox [mailto:jfox at mcmaster.ca] 
Sent: vrijdag 23 maart 2007 16:43
To: 'Jan Wijffels'
Cc: r-help at stat.math.ethz.ch; 'Jeff Miller'
Subject: RE: [R] Effect display of proportional odds model

Dear Jan,

I've placed a copy of the published version of the paper at
<http://socserv.socsci.mcmaster.ca/jfox/Misc/polytomous-effect-displays/
inde
x.html>, along with the R code for computing effects and their standard
errors and R code for the graphs in the paper. As you'll see, the
functions
provided do not construct graphs automatically, as those in the effects
package do for linear and generalized linear models. Eventually, I'd
like to
incorporate this material in the effects package.

Regards,
 John

--------------------------------
John Fox
Department of Sociology
McMaster University
Hamilton, Ontario
Canada L8S 4M4
905-525-9140x23604
http://socserv.mcmaster.ca/jfox 
-------------------------------- 

> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch 
> [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Jan Wijffels
> Sent: Friday, March 23, 2007 7:36 AM
> To: r-help at stat.math.ethz.ch
> Subject: [R] Effect display of proportional odds model
> 
> Dear useRs,
> I very much like the effect display of the proportional odds 
> model on page 29 (Figure 8) of the following paper by John Fox:
> http://socserv.mcmaster.ca/jfox/Papers/logit-effect-displays.pdf
> It really gives a very concise overview of the model. I would 
> like to use it to illustrate the proportional odds mixed 
> models we fit here for a project on Diabetes but I can't seem 
> to reproduce the plot. Does anyone have code for the plot? 
> Maybe John Fox himself? I would appreciate it very much.
> Thanks,
> Jan
>  
> Jan Wijffels
> University Center for Statistics
> W. de Croylaan 54
> 3001 Heverlee
> Belgium
> tel: +32 (0)16 322784
> fax: +32 (0)16 322831
>  <http://www.kuleuven.be/ucs> http://www.kuleuven.be/ucs
>  
> 
> 
> Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
> 
> 
> 	[[alternative HTML version deleted]]
> 
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