Another possibility is eapply where I have used naCount
from Henrik's solution:
prop <- function(x)
list(class = data.class(x), dim = dim(x), size = object.size(x), NAs
= naCount(x))
do.call("rbind", eapply(.GlobalEnv, prop))
On 3/8/06, Henrik Bengtsson <[EMAIL PROTECTED]> wrote:
> >library(R.o
>library(R.oo)
>ll()
member data.class dimension object.size
1 anumeric 10004028
2author character 1 112
3 expnumeric 1 36
4 last.warning list 2 488
5object function N
I would like to have some function for getting an overview of the
variables in a worksheet. Class, dimesions, length, number of missing
values,... Guess it wouldn't be that hard to set up such a function, but I
guess there are others who have made it already. Or is it already a
standard feature in
