Dear CE.KA,
Try this:
X=read.table(textConnection("
Var1 Var2
A 22 13
B 5 2
C 12 8
D 1 99"),header=TRUE)
closeAllConnections()
X$Var3<-rownames(X)
X
HTH,
Jorge
On Sat, Nov 15, 2008 at 5:34 PM, CE.KA <[EMAIL PROTECTED]> wrote:
>
> Hi R users
>
> Imagine this data.frame:
> >X
>
> Var1 Var2
> A 22 13
> B 5 2
> C 12 8
> D 1 99
>
> A,B,C,D are the rows names (or index)
>
> Is there a way to create a new variable in this data frame
> which name is Var3 and which contains the rows names:
>
> Var1 Var2 Var3
> A 22 13 A
> B 5 2 B
> C 12 8 C
> D 1 99 D
>
> I tried as.data.frame(array(x, dim(x), dimnames(x)))
> but it doesn'work
>
> Sincerely yours
>
> --
> View this message in context:
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> Sent from the R help mailing list archive at Nabble.com.
>
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