On Mon, 1 Oct 2007, Ranjan Bagchi wrote:
> I'm fairly new to R, coming from a programming background -- it's quite
> nice to work with dataframes, though, as opposed to explicit iteration.
>
> One thing I've found, which is surprising is that zero-length dataframes
> seem to cause errors:
It's no
I'm fairly new to R, coming from a programming background -- it's quite
nice to work with dataframes, though, as opposed to explicit iteration.
One thing I've found, which is surprising is that zero-length dataframes
seem to cause errors:
> t <- data.frame(bob=c(100))
> order(t$bob)
[1] 1
> t1
2 matches
Mail list logo
