R help - Oct 2008 - Package

Hi,

I was trying to plot the logistic regression from a regression
"logreg"
I just ran.
I downloaded the "car" package from the R website and went to Packages
-> install package from local zip file
I checked in my library file and the package is there. I restarted R.
I then ran the command:
reg.line(logreg,col=palette()[2], lwd=2, lty=1)

And I get the error:
Error: could not find function "reg.line"

I checked other functionalities from the car package that don't seem to
be working.

Anyone know what I'm doing wrong?

Thanks!!
RF

Dear Ruben,
One reason might be that when you restarted R you didn't load again the car
package. Try loading it again after you restart R.

library(car)
?reg.line
reg.line(logreg,col=palette()[2], lwd=2, lty=1)

HTH,

Jorge


On Fri, Oct 17, 2008 at 11:18 AM, Feldman, Ruben
<ruben.feldman@citi.com>wrote:
> Hi,
>
> I was trying to plot the logistic regression from a regression
"logreg"
> I just ran.
> I downloaded the "car" package from the R website and went to
Packages
> -> install package from local zip file
> I checked in my library file and the package is there. I restarted R.
> I then ran the command:
> reg.line(logreg,col=palette()[2], lwd=2, lty=1)
>
> And I get the error:
> Error: could not find function "reg.line"
>
> I checked other functionalities from the car package that don't seem to
> be working.
>
> Anyone know what I'm doing wrong?
>
> Thanks!!
> RF
>
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> PLEASE do read the posting guide
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