[R] validation of logistic regression model with weighted presences and absences

Hello everyone! I want to validate logistic regression models of species distrubution data where presences and absences are weighted differently. I used lrm from Design package but unfortunately, validate.lrm ignores weights in the validation process. Has anyone an idea (package, code) how I can

Re: [R] validation of logistic regression model with weighted presences and absences

Eva Mosner wrote: Hello everyone! I want to validate logistic regression models of species distrubution data where presences and absences are weighted differently. I used lrm from Design package but unfortunately, validate.lrm ignores weights in the validation process. Has anyone an idea