I don't see a data frame name in the rlm call...

Dennis

On Mon, Sep 20, 2010 at 7:08 PM, uttara_n <nilawar.uttara@gmail.com> wrote:

>
> I am absolutely new to R and I am aware of only a few basic command lines.
> I
> was running a robust regression in R, using the following command line
>
> library (MASS)
> rfdmodel1 <- rlm (TotalEmployment_2004 ~ MISSISSIPPI + LOUISIANA +
> TotalEmployment_2000 + PCWhitePop_2004 + UnemploymentRate_2004 +
> PCUrbanPop2000 + PCPeopleWithACollegeDegree_2000 +
> PCPopulation.of.or.over.65.years.of.age_2004)
> summary (rfdmodel1)
>
> But, I keep getting this error:
>
> Error in eval(expr, envir, enclos) :
>  object 'TotalEmployment_2004' not found
> > summary (rfdmodel1)
> Error in summary(rfdmodel1) : object 'rfdmodel1' not found
>
> I have tried using a different machine and that did not work either. Any
> suggestions?
>
> Uttara
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