[R] help with predict for cr model using rms package

2011-08-06 Thread Adam Peer
Dear list, I'm currently trying to use the rms package to get predicted ordinal responses from a conditional ratio model. As you will see below, my model seems to fit well to the data, however, I'm having trouble getting predicted mean (or fitted) ordinal response values using the predict functio

[R] problem with read.genepop function

2010-01-26 Thread Adam Peer
I'm trying to use the package ARES to produce allelic richness estimates with extrapolation beyond the sample size. I've begun by testing the program with the butterfly_borneo data provided with the package, but I seem to be having a problem with the read.genepop function. Below, I've included my