[R] basic question re lm()

[Gabor Grothendieck]

Try:

lm(Sepal.Length ~., iris)

On 8/10/06, r user <ruser2006 at yahoo.com> wrote:
> I am using R in a Windows environment.
>
> I have a basic question regarding lm().
>
> I have a dataframe "data1" with ncol=w.
>
> I know that my dependent variable is in column1.
>
> Is there a way to write the regression formula so that
> I can use columns 2 thru w as my independent
> variables?
>
>
>
> e.g. something like:  " lm(data1[,1] ~ data1[,2:w] ) "
>
> Thanks
>
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