Dear all, I would like to thank you very much for your help and advices. I'll post the code I am looking for once I have played with it. Cheers,
-- Gian On 15 March 2013 03:11, Simon Blomberg <[email protected]> wrote: > This is easy to do using Bayesian methods. See: > > http://www.biomedcentral.com/**content/pdf/1471-2148-12-102.**pdf<http://www.biomedcentral.com/content/pdf/1471-2148-12-102.pdf> > > Cheers, > > Simon. > > > On 14/03/13 22:25, Ferguson-Gow, Henry wrote: > >> Hi >> >> I used the method of Kuhn et al (2011) to resolve polytomies in my tree >> leaving me with a posterior of thousands of trees. I was wondering how I >> would go about using PGLS on a sample of these trees so that the >> uncertainty in the resolution of the polytomies is incorporated into my >> analysis (i.e. some kind of combined coefficients and confidence intervals >> taken from multiple PGLS tests). This seems preferable to using either a >> tree summarised from the posterior or the initial tree complete with >> polytomies/arbitrarily resolved polytomies. >> >> Thanks >> >> Henry >> >> [[alternative HTML version deleted]] >> >> ______________________________**_________________ >> R-sig-phylo mailing list - [email protected] >> https://stat.ethz.ch/mailman/**listinfo/r-sig-phylo<https://stat.ethz.ch/mailman/listinfo/r-sig-phylo> >> Searchable archive at http://www.mail-archive.com/r-** >> [email protected]/<http://www.mail-archive.com/[email protected]/> >> > > > -- > Simon Blomberg, BSc (Hons), PhD, MAppStat, AStat. > Lecturer and Consultant Statistician > School of Biological Sciences > The University of Queensland > St. Lucia Queensland 4072 > Australia > T: +61 7 3365 2506 > email: S.Blomberg1_at_uq.edu.au > http://www.**evolutionarystatistics.org<http://www.evolutionarystatistics.org> > > Policies: > 1. I will NOT analyse your data for you. > 2. Your deadline is your problem. > > Statistics is the grammar of science - Karl Pearson. > > > ______________________________**_________________ > R-sig-phylo mailing list - [email protected] > https://stat.ethz.ch/mailman/**listinfo/r-sig-phylo<https://stat.ethz.ch/mailman/listinfo/r-sig-phylo> > Searchable archive at http://www.mail-archive.com/r-** > [email protected]/<http://www.mail-archive.com/[email protected]/> > [[alternative HTML version deleted]] _______________________________________________ R-sig-phylo mailing list - [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-phylo Searchable archive at http://www.mail-archive.com/[email protected]/
