'recurse' R package help

Hi all! 

 

I am researching the spatio-temporal movements of reintroduced eagles, using the recurse package in R Software (developed by Bracis et al. - using the bird 'Leo'). 

My data is from GPS tags.

My covariates are age in Calendar Years and sex, but I am unsure how to apply this from the Leo R-code for revisition analysis.

Has anybody used this package and have any advice, or even better, free time to meet and discuss the analysis a bit?

 

Kind regards, 

Zach