Dear all, is there any functions which allow to calculate Student t-criterion using means, their SE and sample size? I've seek for, but bulit-in t-criterion works only with initial sample... Best regards, A.Morkovin
Dear all, I need to create n*n table with sums of all possible pair combinations of numbers from n-row column. What function allows it? Best regards, A.Morkovin
On Nov 19, 2009, at 9:40 AM, ????? ???????? wrote:> Dear all, > > I need to create n*n table with sums of all possible pair > combinations of numbers from n-row column. What function allows it? >?expand.grid> Best regards, > > A.Morkovin > > ______________________________________________ > R-help at 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.David Winsemius, MD Heritage Laboratories West Hartford, CT
Dear all, is there any functions which allow to calculate Student t-criterion using means, their SE and sample size? I've seek for, but bulit-in t-criterion works only with initial sample... Best regards, A.Morkovin