There is a no homework rule, but: 1. "abundance" + "poisson" seems to be an animal species abundance problem in a capture-recapture framework. 2. If so, check out packages 'Rcapture' and 'SPECIES'. They both implement several estimators, such as Burnham and Overton's jacknife or Chao's estimators. (The poisson model is a natural one). 3. Personally, I prefer the first, but this is because I'm more used to it and have never worked with 'SPECIES', just took a look at it.
Rui Barradas -- View this message in context: http://r.789695.n4.nabble.com/Estimate-the-average-abundance-using-Poisson-regression-with-a-log-link-tp4295863p4295930.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
