In Chapter 11.8.2 Model averaging with environmental covariates there is an example data set for estimating encounter probability with sex and number of hours of observation
For the past day or two I've been trying to create the last model Phi(t)p(SEX+HOUR+SEX*HOUR) in the design matrix
however the AIC I get is a little higher than the one in the chapter. Could anyone help me resolve this?
Many thanks.