R help - Apr 2006 - Where do I find Cohen´s kappa???

Hello,
I?m looking for a way to measure the goodness of fit of my model with Cohen?s
Kappa (scaling between 0 and 1).
The kappa function does not give the results I?m looking for. Heres the code:  
z<-glm(x~y,binomial)
kappa(z, exact = T)
Does anyone know more?

many thanks
Christian

-- 
_______________________________________________

Search for businesses by name, location, or phone number.  -Lycos Yellow Pages

http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10

kappa(base)   is used to Estimate the Condition Number,so it is NOT
what you want.

And several packages have function related to your question:
cohen.kappa(concord)    kappa reliability coefficient for nominal data
kappa2(irr)             Cohen's Kappa and weighted Kappa for two raters
ckappa(psy)             Cohen's Kappa for 2 raters
Kappa(vcd)              Cohen's Kappa and Weighted Kappa

Hope this helps:)


2006/4/29, jones christian <christian.jones at
lycos.com>:
> Hello,
> I?m looking for a way to measure the goodness of fit of my model with
Cohen?s Kappa (scaling between 0 and 1).
> The kappa function does not give the results I?m looking for. Heres the
code:
> z<-glm(x~y,binomial)
> kappa(z, exact = T)
> Does anyone know more?
>
> many thanks
> Christian
>
> --
> _______________________________________________
>
> Search for businesses by name, location, or phone number.  -Lycos Yellow
Pages
>
>
http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10
>
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide!
http://www.R-project.org/posting-guide.html
>

--
???
Deparment of Sociology
Fudan University