similar to: GraspeR - functions and GUI for spatial predictions written for R

Hi, I have two questions: First, does anyone know how to put a combobox inside a GUI made with Tcl/Tk ? I think there isn't a simple way to do this (a command like tkcombobox()!), but is it possible to write a more complex code to achieve this ? Second, when I put two listboxes in the same window or frame (even in two different toplevel windows), I cannot select things in the two lists

Hi, Is it possible to compare two GAM objects created with the gam() function from the mgcv package. I use a slightly modified version of anova.glm() named anova.gam(), modified from John Fox (2002). It often gives me some aberant responses, especially with "F" test. I use a quasibinomial model and scale (dispersion) is calculated and used in the calculation of the F value. Does someone

Dear R user, I asked for packages which should be mentioned in a ecological related presentation of R and would like to summarize the replies. First of all E. Paradis pointed out, that he would prefer to see R presented in a different way, please read his whole reply https:// www.stat.math.ethz.ch/pipermail/r-help/2003-December/041951.html. Packages which

I tried this over a the grasp users yahoo group and got no response....So I wonder if anyone here knows about grasper I keep getting this error when trying to run a model. Error in smooth.construct.tp.smooth.spec(object, data, knots) : Too many knots for t.p.r.s term: see `gam.control' to increase limit, or use a different basis, or see large data set help for `gam'. I'm using

Hello R user, I downloaded grasper_0.3-2.tar.gz and installed it as described. $ su $ R CMD INSTALL grasper_0.3-2.tar.gz $ R that seems to work, but > grasp.GUI() doesn't work. I read the note, that graspeR need mgcv (downloaded), MASS, modreg and tcktk . I haven't found the last 3 packetages in the Suse 8.1 contrib list. Where can I find them? Or what could be the problem? thanks in

Hi everybody Im triying to develop a GAM using GraspeR, but i have found some problem in grasp.model I always obtain same error: RESPONSE NAME: Aves Error in "[.data.frame"(XXX, , c(1, sX)) : invalid subscript type The data are a vector for response and a vector for predictors. They must be data.frame? -- David Nogu?s Bravo Functional Ecology and Biodiversity

Dear R users, Is graspeR package current operative? If yes, anyone would be able to say me how I can access to the website given by the author? (http://www.cscf.ch/grasp) Thanks a lot to all for your compression, Regards, Xavier Benito Granell PhD student IRTA- Ecosistemes Aquàtics Ctra. de Poblenou Km. 5,5 43540 Sant Carles de la Ràpita (Tarragona) Spain

I have JUST started using R. I am using R 2.0.1 on a mac (os x) to run another program (called GRASPER, Generalized Regression Analysis and Spatial Prediction for R). When I try to run Grasper, I get an error for tcl/tk: > library(grasper) Loading required package: mgcv This is mgcv 1.1-8 Loading required package: MASS Loading required package: tcltk Error in dyn.load(x,

I m in front of a problem of simultaneity bias between two equations and would like to apply the two stage level least square....Is there a special command in R ? I didn't found something about that in the R help. Thanks for your help !!!! ************************************************************** Mathieu Vuilleumier - collaborateur scientifique Institut de recherches ??conomique et

Dear R-helpers, I've produced boxplots for a publication but I have a visual problem that I don't mamage to fix. For visual reasons, I reduced the line width with "lwd=0.5". It works nicely for all the lines (frame of the plot, boxes, notches and medians) exept for the axis line. Thus the two axes appear twice the width of the frame. How can I control only the width of the axis

Bonjour, Un nouveau groupe des utilisateurs de Ruby on Rails est n? ? Lausanne en Suisse. (http://railsbee.ch). La premi?re rencontre aura lieu le mercredi 17 mai ? La Strada, rue des Terreaux 22 ? Lausanne ? 20h30. Merci de s''inscrire sur la mailing list pour les reservations (http://groups.google.com/group/railsbee) Venez nombreux partager votre experience sur Ruby on Rails ! A+ Seb

Hello ! I need help ! I would like to make a recursive regression on a logistic model (or linear model) to test the the stability of my data. Is anybody know if R has a special command or not ? Thanks for your help. Best regards, ************************************************************** Mathieu Vuilleumier - collaborateur scientifique Institut de recherches ?conomique et r?gionale (IRER)

Hello everyone. I allow myself to submit a problem that I can not solve with my VOIP provider Orange in France [2023-06-08 13:19:03] ERROR[185091]: res_pjsip/pjsip_configuration.c:1044 from_user_handler: Error configuring endpoint 'Biv_Sortie' - 'from_user' field contains invalid character '@' [2023-06-08 13:19:03] ERROR[185091]: config_options.c:798 aco_process_var:

Hi, Here is what I want to do. I have a dataset containing 4.2 *million* rows and about 10 columns and want to do some statistics with it, mainly using it as a prediction set for GAM and GLM models. I tried to load it from a csv file but, after filling up memory and part of the swap (1 gb each), I get a segmentation fault and R stops. I use R under Linux. Here are my questions : 1) Has

Dear all, I want to use GraspeR (on R 1.6.0) and have to install tcltk library. When I try to do this, I get back this error message: Error in firstlib(which.lib.loc, package) : TCL_LIBRARY is not set Error in library(pkg, character.only = TRUE) : .First.lib failed But I have a tcl/tk package (Active TCL 8.4.1.0) correctly install on my PC (Win95) and in the autoexec.bat the

Hello R-user, sorry for this very off-topic question. But I shall present R to my dept. (pro's and con's and what it can do). The pro's and con's are easy but not what R can do (additional to the "normal" statistics). I looked through the packages, but the enormous amount of packages makes it very difficult for me to decide which one is worth mentioning. I used

Hello, Our campus environment would find it very useful to pass user- environment variables for certain login ssh connections, but of course want to avoid the security problems with LD_PRELOAD and PermitUserEnvironment as described in sshd_config manpages. Would the best answer be a patch that adds PermitUserEnvironment support inside match blocks? Are there technical or other reasons

I have been talking with Gabriel Wainer about the possibility of some community building with R and simulation workers. The conference announced below is just before UseR (but in that capital to the north of Washington). If anyone on this list is participating or thinking of participating, perhaps they could let me know off-list. Ottawa-Gatineau R User Group would likely try to set up some

The report on R_help about problems loading package irr (in a UTF-8 locale, it seemed) prompted me to look a little deeper. There are quite a few packages with Latin-1 chars in their .R files, and a couple in UTF-8. Apart from non-ASCII chars in comments, this is a problem as the code concerned cannot be represented in some locales R runs in (for example Japanese on Windows). It happens

Hi, I just installed the last version of R taken from the CRAN mirron in University of Vi?osa, Brasil. Since I use Mandrake 9.1 I get the proper .rpm file. I installed fine and all the test runs OK. I tryied to install sevela packages ussing the install.packages("package.name") and the installation runs OK... apparently. However, when I try to use the new package I get the following