On Sun, Mar 20, 2011 at 10:45 AM, <herbert8...@gmx.de> wrote: > Hello, > > I found an interesting program on Pierre Legendre's webpage: > > http://www.bio.umontreal.ca/casgrain/en/labo/corr_permute.html > > With this program one can compute a "Pearson correlation coefficient matrix > with permutation test". > > This is exactly what I need as an R-package because so far I have only > analyzed my data with the function cor(). However, I need additional > permutation tests for each individual correlation summarized in a matrix of > correlation coefficients. > > Does anyone know an R-package where this is included as a function? > > Thanks for help! >
Section 3.2 of the vignette in the proto package shows computations in R for calculating confidence intervals for the correlation coefficient. There are calculations shown for both the Fisher transform approach and bootstrapping. -- Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.com ______________________________________________ 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.
