Re: [R] logistic regression with repeated measures for spec ies-habitat associations

2010-07-20 Thread Ben Bolker
Maureen Ryan ucdavis.edu> writes: > > Hi, > I have three years of species presence/absence data for a set of ~100 > ponds, with a list of associated habitat characteristics (park, vegetation, > hydroperiod, etc.). The datasets differ slightly by year because some ponds > were dry in some y

Re: [R] Logistic regression with repeated measures

2008-02-11 Thread Dieter Menne
Steven Vamosi gmail.com> writes: > In a nutshell, the experiment involved presenting females from two > groups (treatment, control) with an opportunity to mate with a virgin > male every 6 hours for 48 hours. Every female was presented this > opportunity at every time step (i.e., whether or not s