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Hello, I'm modeling a watershed, and have a file linking individual tributaries - the name of each tributary and the water body into which it flows (which can be a tributary of another water body). I want to use this...

Hello, I'm trying to figure out how to run copula regressions in R. I see a couple of packages that do specific versions, but I am hoping to be a bit more flexible. My specific problem involves two ordered...

Hello All, This is my third time attempting to post this message. I don't see it in the archive, so I'm guessing it is not getting through. If I am wrong, my apologies. I am trying to do...

Hello again, Thanks for the suggestion of updating the packages. That dealt with one issue. For the rest, here is some of the info you asked for. For errorsarlm and lagsarlm I get a memory allocation problem. > sessionInfo() R version...

Well, seem to have solved own problem. The article "Enjoy the joy of copulas: with a package copula" has a nice appendix that describes precisely how to set up what I am looking for. The only minor issue is that...

I have read the documentation, and have tried both the LU and MC methods. I continue to get a similar error. With a subset of the data and a simplified model, then it will execute the command. In my case...

-----Original Message----- From: Janmaat, John Sent: Thursday, March 24, 2011 3:40 PM To: 'Roger.Bivand at nhh.no' Subject: RE: [R-sig-Geo] Spatial Lag and Error Model Hello Roger, Thanks for your reply. A code snippet: nl <- knearneigh...