(no subject)
Well, what's Ret_1 ? It's hard to answer your question without that crucial bit of information. Try str(Ret_1) and let us know what it says. My first guess is that Ret_1 is a list, e.g.:
testdata <- list(f1=c(1,2,3,4)) length(testdata)
[1] 1
length(testdata[[1]])
[1] 4
str(testdata)
List of 1 $ f1: num [1:4] 1 2 3 4 But we need more information to actually be able to help you. Sarah
On Thu, Jul 2, 2009 at 9:01 AM, Andriy Fetsun<fetsun at googlemail.com> wrote:
Hi Guys, It is very simple question, but I can't find the answer! Please help me. I use R and such simple function as length() doesn't work. The result is always 1 even if my data are more then 1 observations! Do I have to load any additional library?
length(Ret_1)
[1] 1
length
function (x) ?.Primitive("length")
Thank you!!!
--
Sarah Goslee http://www.functionaldiversity.org