similar to: Instrumental variable quantile estimation of spatial autoregressive models

Hello, I'm trying to run a lagsarlm (maximum likelihood estimation of a spatial lag model) in the spdep library ; but R gives following error message: Error in solve.default(inf, tol = tol.solve) : system is computationally singular: reciprocal condition number = 4.20137e-12 I get the same message when I try to run de lagsarlm with a bigger data set (4333 regions). The command

On 17/02/2020 10:24, Rowland penny via samba wrote: > On 17/02/2020 08:42, kaffeesurrogat wrote: >> Dear Rowland, >> >> Yes, I did. I'm reading a lot. Docs, books, ... Updates of the >> dns-server via DHCP is up and running, both for the reverse lookup zone >> and the forward lookup mechanism. I've set the lease time to a very low >> value to make

Dear list, one more problem. I've setup my host running a samba addc controller. Samba version is samba-4.11.6-r2. I've joined two win10 clients to my domain. One client has a static ip, the other one was configured to ask my dhcpd-daemon for an ip. Following the book from stefan kania, I modified my dhcpd.conf to execute some scripts I've found on ArchWiki to add my

Hello, I maintain audio processing part of code in sipXtapi -- open-source VoIP library. And when I engaged Speex library, I found that its Windows project files are not up to date and use strange settings. They miss several source files and use single-threaded static runtime libraries. I see no benefits of using static and moreover single-threaded libraries. In the modern world very small amount

Hi, Thanks! can this program generate speex.lib instead of libspeex.lib?? the OpenSpeak link to speex.lib instead of libspeex.lib I can compiled the libspeex.lib but not speex.lib. Correct me if I am wrong Thanks ----- Original Message ----- From: "Alexander Chemeris" <ipse.sipx@gmail.com> To: <alex@gorex.com.hk> Cc: <speex-dev@xiph.org> Sent: Tuesday, May 29,

On 17/02/2020 10:01, kaffeesurrogat via samba wrote: > > On 17/02/2020 10:24, Rowland penny via samba wrote: >> On 17/02/2020 08:42, kaffeesurrogat wrote: >>> Dear Rowland, >>> >>> Yes, I did. I'm reading a lot. Docs, books, ... Updates of the >>> dns-server via DHCP is up and running, both for the reverse lookup zone >>> and the forward

Dear R-community, Using bwplot, how can I put the whiskers at percentile 5 and percentile 95, in place of the default position coef=1.5?? Using panel=panel.bwstrip, whiskerpos=0.05, from the package agsemisc gives satisfaction, but changes the appearance of my boxplot and works with an old version of R, what I don’t want, and I didn’t find the option in box.umbrella parameters Many thanks

Can someone tell me what an object of class lm returned by lm means? I assumed it mean the regression model - but I'm not sure how to enter this in. I have tried y~a+b but this is not working. I have also tried saving the regression results and entering these, but again this is incorrect. This language is from the following: lm.LMtests(model, listw, zero.policy=FALSE,

hello, I want to do a test for spatial correlation. I tried it with geary.test() but I don't understand the required input. x= a numeric vector the same length as the neighbours list in listw (my sampled data, I assume) listw= a listw object created for example by nb2listw (well when I check nb2listw() I get to "neighbours - an object of class nb" - but I couldn't figure

 Hey Dear, I have  got aproblem with interpolation 2D transmisivity in the datasample= data.frame, it is not running  I got  this  (Error in as.data.frame.default(x[[i]], optional = TRUE) :  cannot coerce class '"function"' into a data.frame). So, how  shall I manage this?? Regards, Siffan [[alternative HTML version deleted]]

Howdy R gurus ! I am newbie to R I use R 2.0.1 in Windows XP. When I run R I got the follwoing memory error. My physical memory size is 3 Gb. My R got the memory problem when it reached to about 2 Gb. Thanks in advance, > library(spdep) > sfr.lagsarlm <- lagsarlm(sfr.data$Bldgsqft ~ sfr.data$Ncounty + sfr.data$Nugb + sfr.data$Ngroup, data=sfr.data, listw=sfr.listw,

Dear All, We aim to remove the spatial structure of our data using Moran Eigen Vectors and spdep package . Our data has 3694 samples and 13 variables. The computer stop working after almost 4 days of processing (we found it emitting a sharp sound and with all colors on the screen. No wories, it was restared without problem!). And we are left with nothing: no result file was produced since the

Dear list, I am trying to set up a propensity-weighted regression using the survey package. Most of my population is sampled with a sampling probability of one (that is, I have the full population). However, for a subset of the data I have only a 50% sample of the full population. In previous work on the data, I analyzed these data using SAS and STATA. In those packages I used a propensity weight

I want to do "moran's I test" in R language. I try to use "gearymoran" in Package "ade4","moran" in Package "spdep", and Moran.I in Package "ape". But I do not know how to do it because data format is different. My data: x y dbh 111.03 10.7 7 118.11 0.28 1.2 165.36 0.36 8.4

-----Original Message----- From: r-help-request at stat.math.ethz.ch [mailto:r-help-request at stat.math.ethz.ch] Sent: Tuesday, July 01, 2003 3:09 AM To: r-help at stat.math.ethz.ch Subject: R-help Digest, Vol 5, Issue 1 At 18:48 30/06/2003, Martin Wegmann wrote: >hello, > >I want to do a test for spatial correlation. >I tried it with geary.test() but I don't understand the

Hello, I'm new to R and to Spatial Analysis and got a problem trying to create a Spatial Weights Matrix. *I us the following code to create the Neighbourslist:* >library(maptools) >library(spdep) >library(rgdal) >location_County<- readShapePoly("....") >proj4string(location_County)<- CRS("+proj=longlat ellps=WGS84") >location_nbq<-

Hi, I have a dataset from ILO, originally in csv-format, that I have read into R. It is cross-sectional time-series data, so I have a bunch of variables and dummy variables that I need to extract data from for the entire time period. However, the years are separated by columns instead of rows, as is usually the case in R. This is what it looks like: > str(laborstafinMFBA)

I have been running into difficulties with dispatching on an S4 class defined in the SparseM package, when the method calls are inside a function passed as the f= argument to optimize() in functions in the spdep package. The S4 methods are typically defined as: setMethod("det","matrix.csr", function(x, ...) det(chol(x))^2) that is within setMethod() rather than by name before

Dear all, I would like to calculate a Moran's I statistic using the moran function in the spdep package. The problem I'm having deals with how to create the listw object. My data stems from the area of social network analysis. I have list of poeple and for each pair of them I have a measure of their relationship strength. So my dataset looks like: Jim; Bob; 0.5 This measure of

Hi, I am trying to do a Moran's I test on an ordinal logistic regression model. I have a simple spatial weights matrix listed below I would like to use. Y= 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 1 0 0 0 0 1 1 0 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 1 I try to run the test as follows- moran.test(order$resid,