[R-sig-Geo] Mapping a factor

2010-05-03 Thread Roberto Patuelli
s only to build a smaller map which excludes some regions plot(swiss.map, axes = FALSE) plot(submap, add = TRUE, col = colours[findInterval(gino, levels(gino), all.inside = FALSE)]) legend("topleft", xjust = 0, ncol = 1, legend = levels(gino), fill = colours, bty ="n", title = &

[R-sig-Geo] Lagrange multiplier tests for weighted least squares

2010-04-21 Thread Roberto Patuelli
ity in the size/importance of the regions being analysed), is there a way to get around this limitation? I struggle to find anything online relating weighted least squares and LM tests for spatial dependence. Thanks for the help. Roberto ******** Roberto Patuelli, Ph.D. Istitut

Re: [R-sig-Geo] Moran's I negative binomial generalized linear model

2010-04-20 Thread Roberto Patuelli
onio Silva ******** Roberto Patuelli, Ph.D. Istituto Ricerche Economiche (IRE) (Institute for Economic Research) Università della Svizzera Italiana (University of Lugano) via Maderno 24, CP 4361 CH-6904 Lugano Switzerland Phone: +41-(0)58-666-4166 Fax: +39-02-700419665 Email: roberto.patue

Re: [R-sig-Geo] Assessing residual spatial autocorrelation in a Poisson

2009-11-26 Thread Roberto Patuelli
(http://ideas.repec.org/p/lug/wpaper/0806.html), which is forthcoming on the Annals of Regional Science, public. See my website for more :)) Cheers Roberto **** Roberto Patuelli, Ph.D. Istituto Ricerche Economiche (IRE) (Institute for Economic Research) Università della Svizzer

[R-sig-Geo] Creating new neighbour's list for aggregated regions and writing to shapefile

2008-09-27 Thread Roberto Patuelli
ather than creating a new spatial weights matrix, I would like to obtain this by aggregating the one based on the original regions, or by aggregating directly the neighbour's set (a listw object for example), if possible. Can anyone help on these two problems? Thanks and best regards, R

Re: [R-sig-Geo] generalized spatial autoregressive lag model

2008-07-20 Thread Roberto Patuelli
bution... Good luck! Roberto ******** Roberto Patuelli, Ph.D. Post-doc researcher Institute for Economic Research (IRE) University of Lugano (USI) via Maderno 24, CP 4361 CH-6904 Lugano Switzerland Phone: +41-(0)58-666-4166 Email: [