I think ?.row_names_info is what you are looking for (although data frames
have row.names and matrices have rownames, pace the subject line).
On Thu, 18 Oct 2007, hadley wickham wrote:
> Is it possible to get at the underlying representation of row names -
> ie. what you see in the output from d
Is it possible to get at the underlying representation of row names -
ie. what you see in the output from dput:
> df <- data.frame(1:4)
> dput(df)
structure(list(X1.4 = 1:4), .Names = "X1.4", row.names = c(NA,
-4L), class = "data.frame")
I would like to be able to tell if a data frame has the def
