similar to: Problems with implementing gwr when categorical variables are included

Dear all, I would like to use a GWR model in order to spatially predict food insecurity in Africa. I have a georeferenced village data-bases and I've run a "classic" regression model (taking into account the spatial dependence of the errors) that works fairly well for Niger that is a quite homogenous country. Now, I would like to make the same thing for countries where it should be

Hi everyone, I'm working with a modest sized spatial database consisting of 1513 records and 50 variables. Fourteen of these are dummy variables delineating regional planning councils. I'm trying to understand how to integrate the dummy variables in the geographically weight regression model. I'm reading Fotheringham et.al. and see reference to using dummy variables, but I don't

Greetings R users, I am an R graphics newbie trying to produce a custom trellis plot using pairs() with R 2.7.2. I have spatial data on which I run a geographically weighted regression (gwr, using the -spgwr- package). I want to check the gwr coefficients for multicollinearity and spatial association, following Wheeler and Tiefelsdorf (2005), and I would like to summarize the results of this

hi guyz, One simple question. What does rsync do when it encounters open files. Do we have to use open file manager(like st bernard) to back up open files or is there any open source open file manager or can rsync backup open files by itself. thanx tarun --------------------------------- Do you Yahoo!? Yahoo! Mail SpamGuard - Read only the mail you want.

I made an attempt to partly decrease fragment by using a preallocated area of multiple size of a std blocksize for a tree block when it is COWed. The basic idea is that if any a tree block need to be created, we offer, say, 2 or 4 multiples of a std blocksize for it, then use the first block in the continuous blocks. When this block need a cow in the future, a new free block in these continuous

I've found a problem when using categorical variables in lmp() from package lmPerm According to help(lmp): "This function will behave identically to lm() if the following parameters are set: perm="", seq=TRUE, center=FALSE.") But not in the case of including categorical variables: require(lmPerm) set.seed(42) testx1 <- rnorm(100,10,5) testx2 <-

Hello friends, I m using Active Merchant(version = 1.4.2) gem. in billing calculator i m require ''active_merchant'' and when i m open the page it is throw error such "no such file to load -- active_merchant". Can you guyz tell me how can i resolve this problem ... Waiting for every possible answer -- Posted via http://www.ruby-forum.com/.

Hiya guyz, I have a quick question, and wondering if you give me some insight on this. One of our machine's is running Slackware 7.1 with openssh 1.5.(it was configured --with-md5-passwords) Apparently I can't ssh to accounts which the password function hashes to a field with '$' symbols in it, as reported in /etc/shadow. Is this a well-known bug of OpenSSH version 1.5? I would

Hi guyz, I have run my algorithm in R (see http://pastebin.com/q84Tujfg) and got the following error: Error in ar.ols(x, aic = aic, order.max = order.max, na.action = na.action, : 'order.max' must be < 'n.used' I am pretty sure, that the error comes from the NeweyWest function in line 45, as the NeweyWest function uses the ar.ols() function for pre whitening. Does anyone

Hey guyz, Well basically what i am trying to do is get ruby to read my video files in so that i can get the dimensions of the video and then place the dimension sizes in my view. The two formats i need to do this with are mpeg4 (h.264) and FLV. Is there anyway i can get rails to access the metadata of these formats and pull the dimensions from the metadata? Any help would be greatly

Hi guyz I m very much new to Asterisk and i want to establish a PABX for my house at the moment i have X100 card(Configured) Asterisk PABX(Installed) Now i want to know how would i recieve call for e.g. i want during incoming call (after demo mess). if user press 9 (for e.g) the call redirect to host1(for e.g. again).or if ne user of gnophone want to dial outside how would he do so . N e sort

Hello guyz! I'm new here, and this is my very first truble... I need a script that will backup & compress the folder /media/system in the folder /media/backups But that's not the problem, I need that only the last 7 backups (last 7 days, yeah I know, cronjob...) will stay in that folder... The script need: 1 - Compress folder /media/system 2 - Store in /media/backups 3 - Name the

On Thu, 22 Mar 2007, Reid Spencer wrote: > MEALS > Breakfast - get your own :) > Lunch - Apple is planning to cater lunch. If not we'll order from > Quiznos or something. I have confirmed that Apple will cater lunch. > Session 3: Using LLVM - This session will cover some of the novel ways > in which LLVM is currently being used. If you use LLVM in an interesting > way,

Hi guyz, Can anyone help me out. I''m new to ROR. I was testing out typo in dreamhost.. it seem like i can''t make it works. Do any one have tutorial or articles on that? I download and try to install the latest version. Thanks in advance zeya -------------- next part -------------- An HTML attachment was scrubbed... URL:

hi guyz i am doing a project on LARTC can some one help me out with documentation part...is so plz send the documentation for this Project __________________________________ Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. http://promotions.yahoo.com/new_mail _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl

Hello guyz im new here,and new in linux. Im having issues with running sketchup.I have tried to install sketchup 8 but then i read that wine doestnt support 8th edition,then i tried to install sketchup 7 pro.I tried to do that from the terminal but it couldnt find the exe. I have read some FAQ's and some older sketchup posts,but i really dont understand much and i want some guidance from

Hi guyz, id like to ask how many did numbers in one channel allowed. thanks for your help. eduard eng'r.eduard --------------------------------- Yahoo! for Good Click here to donate to the Hurricane Katrina relief effort. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hey Xapian guyz, This is my list set of ideas and overview of my analysis I have done on some other ideas I felt should be discussed. Please provide me some comments and suggestions to make it better before the application process starts. Here is the link: Idea Log <http://goo.gl/GjCcA> Thank you, Prasad Prabhu Masters Student SUNY STONY BROOK NY Follow Me on: Twitter

i've browse the web and found 'Smb4K - An SMB share browser for KDE' since this is something similar like a windows sharing this would be safer for our newbie(unix) users but i have problem installing the package =========== checking for Qt... configure: error: Qt (>= Qt 3.1 (20021021)) (headers and libraries) not found. Please check your installation! For more details about this

Hi guyz, I have problem in installing icecast in RH7.2. I have done according to the docs but it gives problem. Are I am missing any rpms to be installed. I have the following rpms curl-7.10.6-7.i386.rpm curl-devel-7.10.6-7.i386.rpm icecast-2.0.0-1.i386.rpm libogg-1.1-1.i386.rpm libogg-devel-1.1-1.i386.rpm libvorbis-1.0.1-1.i386.rpm libvorbis-devel-1.0.1-1.i386.rpm