Re: [R-sig-phylo] interpreting pGLS

2016-02-01 Thread James Rodger
lo%40r-project.org/msg03953.html > > regards, > > James > >> >> >> Date: Fri, 29 Jan 2016 10:06:05 +1000 >> From: Simon Blomberg >> To: r-sig-phylo@r-project.org >> Subject: Re: [R-sig-phylo] interpreting pGLS >> Message-ID: <56aaace

Re: [R-sig-phylo] interpreting pGLS

2016-02-01 Thread James Rodger
o@r-project.org > Subject: Re: [R-sig-phylo] interpreting pGLS > Message-ID: <56aaaced.3020...@uq.edu.au> > Content-Type: text/plain; charset=windows-1252; format=flowed > > Hi Rizwana, > > There is no reason why we would expect the phylogenetic signal in the > raw variab

Re: [R-sig-phylo] interpreting pGLS

2016-01-28 Thread Simon Blomberg
Hi Rizwana, There is no reason why we would expect the phylogenetic signal in the raw variables to be the same as the phylogenetic signal from the regression analysis (K or lambda), as in the regression, you are really looking at the phylogenetic signal of the _residuals_, which may be quite