[R-sig-Geo] Why can you not calculate Moran's i for glm() residuals?

Hi everyone, - I'm conducting a habitat selection analysis for which my response variable is either species richness (i.e.,counts; negative binomial distribution) or presence/absence of a species. - I have confirmed spatial autocorrelation in the response variables using moran.mc(), and have

[R-sig-Geo] Question (and answer) about spdep 'autocov_dist' for use in autopoisson

welcome! Cheers, Jenn - Original Message - From: Roger Bivand roger.biv...@nhh.no To: Jenn Barrett jsbar...@sfu.ca Sent: Thursday, 24 June, 2010 00:44:51 GMT -08:00 US/Canada Pacific Subject: Re: Question about spdep 'autocov_dist' for use in autopoisson On Wed, 23 Jun 2010, Jenn Barrett

[R-sig-Geo] Best approach to account for sp. auto in models with count data?

Hi everyone, I've been searching all over the Internet, and through the literature, and can't seem to find the answer to this question - hopefully someone here can help. I have a dataset that consists of counts of birds (6 different species) within circular plots. The goal of our study is to