[R-sig-eco] Correlations over two time-scales in "lme" corClasses

corClass object. I can't seem to extract a matrix from the corClass object, and I can't seem to force the lme control to accept a manually specified matrix. Thanks a lot for your insights and tips! Robert Rankin Analyst Aquatic Survey Bird Studies Canada Port Rowan, ON Canada -- "

Re: [R-sig-eco] R-sig-ecology Digest, Vol 36, Issue 2

est whether the reduced model fits as well as the complex model. e.g., BM0<-gamm(Birds ∼ Rain + ID + s(Time)) anova(BM0, BM1) Robert Rankin Bird Studies Canada Port Rowan, ON N0E 1M0 > Subject: [R-sig-eco] Comparing two or more time series > Message-ID: > > > > Dear

[R-sig-eco] mixture distributions and boosting for occupancy-detection models

Hello r-sig-eco'ers, There have been two papers recently about integrating hierarchical models (e.g., occupancy-detection models) and boosting (e.g., Boosted regression trees), as by Hochachka et al (2012) and Hutchinson et al. (2011, free online). In these papers they refer to creating two differ

[R-sig-eco] Mac/Linux sharing files to Windows users on github: problems with new lines

Dear Mac or Linux users, I am trying to share capture-recapture R source code and JAGS models on Github. I am writing the scripts in Emacs on a GNU/linux Ubuntu machine. When Windows users download my scripts, they get a single line of code (no line breaks) and the JAGS models fail. What is your be