On 7/2/09, Don MacQueen <macq@(protected):
> Use
>  deparse(substitute(df))
>
> Example from ?deparse:
>
>   function(x, y) {
>       plot(x, y, xlab=deparse(substitute(x)),
>         ylab=deparse(substitute(y)))
>    }
>
> -Don
>

Now that's interesting... deparsed means ?? de-analyze ?? I'm not
clear what that's doing for me beyond using only substitute but your
example and the substitute example both use it so I suppose I
shouldn't tempt the Fates...

Thanks,
Mark

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