search for: ntip

...g Charlie Nunn and Natalie Cooper's instructions for "Running PGLS in R using caper". I run into the following error when I create my comparative dataset, combining my phylogenetic tree (mammaltree) and taxon measures (mammaldata): "Error in phy$node.label[which(newNb > 0) - Ntip] : only 0's may be mixed with negative subscripts" My full script is provided at the bottom. I have looked at the caper manual by David Orme to understand how comparative.data() constructs the dataset, but still cannot interpret the error. Many thanks to anyone who could provide me with...

Hi I try ? Iramuteq ? and when I?ll like ? methode reinert ? I have this message Erreur R Loading required package: Matrix There were 50 or more warnings (use warnings() to see the first 50) There were 50 or more warnings (use warnings() to see the first 50) Error in Ntip + Nnode : non-numeric argument to binary operator Calls: plot.dendropr -> plot.phylo Execution halted 1 None Loading required package: Matrix There were 50 or more warnings (use warnings() to see the first 50) There were 50 or more warnings (use warnings() to see the first 50) Error in Ntip + Nn...