Hi, Try this,
list1<-list() vec<-rnorm(15,25) for(i in 1:20) { list1[[i]]<-sample(vec,replace=FALSE) } list1 [[1]] [1] 24.28594 25.05309 25.48962 24.71479 22.48122 25.41300 25.26129 25.15602 [9] 24.91442 23.65078 26.84776 24.85934 25.00111 24.16320 27.05351 [[2]] [1] 24.91442 24.28594 25.05309 24.16320 24.71479 22.48122 25.26129 26.84776 [9] 25.00111 25.41300 27.05351 25.48962 25.15602 24.85934 23.65078 ------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------- A.K. ----- Original Message ----- From: solafah bh <solafa...@yahoo.com> To: R help mailing list <r-help@r-project.org> Cc: Sent: Saturday, June 30, 2012 3:34 PM Subject: [R] loop in list Hello I have a loop to sample 20 samples and I want to put them in one list, how I can make this?? Regards Sulafah [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list 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. ______________________________________________ R-help@r-project.org mailing list 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.