Bert, I am very grateful for your clear explanation!!! Bert Gunter If n = N, then this is unnecessarily complicated. sample(mydata$Temperature) is all you need (see ?sample). If n < N, then the "trick" is not done. sample(mydata$Temperature, n) is what is wanted. Bert
Thank you, Jim, you always come to the rescue! Jim Lemon mydata$Temperature[sample(1:N,N) should do the trick. You will just get a pseudo-randomly shuffled set of the same values. Jim Medic <mailipadp...@gmail.com> wrote: > > Variable temperature: > > mydata$temperature > > has N values. > > With what code to сhoice (without return) n values from them RANDOMLY? ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
