[R] Mixed effects model with a phylogenetic tree/ distance matrix as a random effect

appreciate mostly a solution to problem 1. Roey -- Dr. Roey Angel Max-Planck-Institute for Terrestrial Microbiology Karl-von-Frisch-Strasse 10 D-35043 Marburg, Germany Office: +49 (0)6421/178-832 Mobile: +49 (0)176/612-785-88 __ R-help@r-project.or

Re: [R] dynamic plots

I'd try to ask at the google group 'ggplot2' which is dedicated for such things. Roey -- Dr. Roey Angel Max-Planck-Institute for Terrestrial Microbiology Karl-von-Frisch-Strasse 10 D-35043 Marburg, Germany Office: +49-(0)6421178832 Mobile: +49

Re: [R] In vegan package: running adonis (or similar) on a distance matrix

nly to the design of the experiment and not the response variable. Perhaps it might be useful to redefine it as 'design' or 'explanatory variables' etc. Roey -- Dr. Roey Angel Max-Planck-Institute for Terrestrial Microbiology Karl-von-Frisch-Strasse 10 D-35043 Marburg, German

[R] In vegan package: running adonis (or similar) on a distance matrix

Hi, Using Vegan package I was wondering if there's a way to use a distance matrix as an input for adonis (or any of the other similar hypothesis testing functions) instead of the usual species by sample table. Working in the field of microbial ecology, what I'm trying to do is to overcome the p

[R] Why do my regular expressions require a double escape \\ to get a literal??

27;\\(.*\\)','',x))) This yields the desired result but I wonder why it does that? No other regular expression system I'm used to (e.g. Perl, Shell) works like that. I'm using R 2.14 (but also R 2.10) and I get the same results on Ubuntu and win XP. I'd