Hi, Thanks for all your help. The problem with an error involving validspamobject() has been resolved, as a new version of spdep (0.7-7) was just released and it seems to have stopped using the deprecated function.
Ron B. [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel