similar to: Bug in plotting groupedData-objects

Hi, I'm using: platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 1 minor 5.1 year 2002 month 06 day 17 language R and I would like to apply: > update.packages() trying URL

Dear all, I'm working with Cox-regression, because data could be censored. But in this particular case not. Now I have a simple example: PRO and PRE are (0,1) coded. The response is not normal distributed. We are interested in a model which could describe interaction. But my results are depending strongly in the choose of the contrast option. It is clear that there is some dependence in

Dear All, Comparing linear mixed effect models in SAS and R, I found the following discrepancy: SAS R random statement random subj(program); random = ~ 1 | Subj -2*loglik 1420.8 1439.363 random effects variance(Intercept) 9.6033 9.604662

Dear all, I have a question about linear models. Is there something comparable to the estimate statement in SAS? E.g. proc mixed data=test; class x1 x2; model y=x1|x2 /s; estimate 'x1' x1 -1 1 x1*x2 -0.5 -0.5 0.5 0.5; estimate 'x2' x2 -1 1 x1*x2 -0.5 0.5 -0.5 0.5; run; Thanks for the help, Dominik Dominik Grathwohl Biostatistician Nestl? Research

Summary: proc mixed vs. lme The objective of this summary is to help people to get more familiar with the specification of random effects with proc mixed or lme. Very useful are the examples of Ramon Littell's book: "SAS System for Mixed Models (1996)" (http://ftp.sas.com/samples/A55235) The same data set's are kindly made available by Douglas Bates in the

Dear R-helpers, First of all I have nothing against the French language! But now my problem, yesterday I installed R 2.1.1 and I had to experience that my RGui is speaking French. My windows locals is French (Switzerland). I'm used to English and I want to reset my RGui to English. I was seeking for the solution in the archives, however not successfully. By the way the searchable archives

Hello, I'm using: platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 1 minor 8.1 year 2003 month 11 day 21 language R and I get the following error with: library(Design) df <- list(pre=c(0,, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1,

Hello, ? I believe that in R, it is not possible to analyze mixed effect-models when the distribucion is not gaussian (p.e. binomial or poisson), isn't? ? Somebody can suggest me alternative? ? thanks ? xavi ? -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",

Dear Prof. Ripley, you mention the theory of perceptrons. Could you please point me to an introduction paper or book? Thanks in previous, Dominik > -----Original Message----- > From: ripley at stats.ox.ac.uk [mailto:ripley at stats.ox.ac.uk] > Sent: dimanche, 10. novembre 2002 18:55 > To: Ben Liblit > Cc: r-help at stat.math.ethz.ch > Subject: Re: [R] building a formula for

Dear r-helpers, I have a question about multiple testing. Here an example that puzzles me: All matrixes and contrast vectors are presented in treatment contrasts. 1. example: library(multcomp) n<-60; sigma<-20 # n = sample size per group # sigma standard deviation of the residuals cov1 <- matrix(c(3/4,-1/2,-1/2,-1/2,1,0,-1/2,0,1), nrow = 3, ncol=3, byrow=TRUE, dimnames =

Dear R-helpers: My question is how do I efficient and valid correct for multiple tests in a repeated measurement design: Suppose we measure at two distinct visits with repeated subjects a treatment difference on the same variable. The treatment differences are assessed with a mixed model and adjusted by two methods for multiple tests: # 1. Method: Adjustment with library(multcomp)

Hi, I would like to announce that we have integrated libvirt for managing KVM vms on mist.io. Mist.io is an open source project and a service that can assist you in managing your vms on a unified way, providing a simple interface for all of your infrastructure (multiple public cloud providers, OpenStack based public/private clouds, Docker servers, bare metal servers and now KVM hypervisors).

Looks like an interesting project for a number of reasons. Do you guys have a mailing list though? Cos I’ve run into a couple of installation issues that I need assistance resolving. -Daniel > On Apr 25, 2016, at 8:17 AM, Markos Gogoulos <mgogoulos@mist.io> wrote: > > Hi Daniel, > > mist.io is an open source project and a Saas for managing clouds, servers and KVM

libEMF (http://sourceforge.net/projects/libemf/) looks like it may be the solution to generating WMF/EMF files on Unix. It's a general-purpose (LGPL) library that implements the EMF API ... (I was originally going to write to the list to ask why small circles appear to be filled (in src/gnuwin32/graphapp/gdraw.c) by generating a series of rectangles rather than using some kind of

Hi everybody, I'd like to have a list with two elements, where both elements have the same value: z <- list(a=1, b=1) If it happens, that I've to change the value, I've to assure that I change both. This is error prone. Hence, a better way to achieve this is to define: tmp <- 1 z <- list(a=tmp, b=tmp) Now, I'm wondering if it is possible to make this more compact: z

Hi, I want to free memory used by R. The usage of rm and gc give no result. I'm running an algorithm consuming a huge memory and I need to recover the memory used by R between 2 call of my algorithm. Thank you in advance for your help. e-mail: sofiane.lariani at rdls.nestle.com Sofiane Lariani

Hi All, Is there someone out there using web browser to manage multiple KVM host servers right now in checking the MIST.IO Cloud platform and there are lot more from the http://linux-kvm.org/page/Management_Tools but Im not sure what is the best for me. The first requirement is of-course it should be open-source with zero cost and stable for daily operation. Anyone can help me decide or advice

Dear all, I want to get a series of boxplots (grouped by two factors) and I want to overlay the original observations and the following code does almost what I want: library(ggplot) ddf <- data.frame(x=factor(rep(LETTERS[1:4], each=30)), y = runif(120,0,10), grp = factor(rep(rep(1:3, 10), 4))) ggplot(ddf, aes(x, y, colour=grp)) + geom_boxplot() + geom_point() Yet the position of the points

Buenos días, Os cuento: Cargo la librería "Forecast" y ejecuto su función Arima(...) sobre una serie temporal: mimodelo <- Arima(miST$miserie, ...); Ahora si ejecuto las siguientes sentencias, voy obteniendo los resultados contenidos en "mimodelo", pero algunos de ellos no sé lo que son: mimodelo[[1]] obtengo los coeficientes del modelo ARIMA mimodelo[[2]] obtengo el

Hi All, Are there any known implementations of static inter-procedural slicing for LLVM (especially forward slicing)? I did find a few references to it in the archives dating back to 2008, but am not sure what the current status is. Any pointers would be highly appreciated. Thanks Rohit Grad Student Middleware Security and Testing Group http://cs.wisc.edu/mist University of Wisconsin-Madison