Re: [R-sig-phylo] Odd behavior of phylogenetic regressions

2019-09-06 Thread Søren Faurby
ure how to best estimate the strength of any given predictor in the resulting best model if I cannot rely on the Walds test or the estimated effect sizes from the summary call in this case? Cheers, Søren - Søren Faurby http://antonelli-lab.net<http://anto

[R-sig-phylo] Odd behavior of phylogenetic regressions

2019-09-02 Thread Søren Faurby
Dear list, I am currently working on a project looking at the predictors of spinyness in palms Spinyness is coded binary. I have a number of potential predictors and want to identify the best set of predictors. I am using "phyloglm" from the "phylolm" package. I am currently using the method=

Re: [R-sig-phylo] Manually specifying distance between tips.

2015-02-02 Thread Søren Faurby
Fra: Liam J. Revell [liam.rev...@umb.edu] Sendt: 30. januar 2015 14:42 Til: Søren Faurby; r-sig-phylo@r-project.org Emne: Re: [R-sig-phylo] Manually specifying distance between tips. Hi Søren. I've attached a 'hacked' version of phytools plot

[R-sig-phylo] Manually specifying distance between tips.

2015-01-30 Thread Søren Faurby
Hi everyone. I have a purely graphical question I hope you can help me with. I am looking for a way to manually specify varying vertical distance between the tips in a phylogeny (because i want to add several lines of text to some of the tips). I.e. for the tree library(ape) TREE=read.tree(tex

[R-sig-phylo] Simulating sequences with changing parameters

2013-08-13 Thread Søren Faurby
doing this within or outside R. Kind regards, Søren Faurby [[alternative HTML version deleted]] ___ R-sig-phylo mailing list - R-sig-phylo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-phylo Searchable archive at http://www.mail

[R-sig-phylo] Problems with as.phylo.treeshape (library apTreeshape)

2012-10-24 Thread Søren Faurby
Dear list. I am having problems with as.phylo.treeshape. The command gives the error "Error in edge[current.line, ] = c(tmp$ancestor, -tree$merge[tmp$node, : subscript out of bounds" The error can be replicated with this code and tree. I am running R 2.15, APE 3.0-6 and apTreeshape 1.4-