similar to: lme4 installation

Hi, I was trying to install lme4 package, but got the following errors: > install.packages("lme4") Warning in install.packages("lme4") : argument 'lib' is missing: using '/Users/xx/Library/R/2.11/library' Warning message: In getDependencies(pkgs, dependencies, available, lib) : package ‘lme4’ is not available The session info is: > sessionInfo()

Dear all, I cannot seem to get "boot" running. Can anybody help? I've tried downloading and compiling the binary from <http://cran.r-project.org/web/packages/boot/index.html>, as well as the below. (Please see the scary-sounding error message, and the sessionInfo.) Neither works. Any help would be much appreciated. - Malcolm > install.packages("boot",

Hi all, I am running some linear mixed models for longitudinal data using the nlme package. Part of the code I've developed tests for differences among models using the anova function, but I can't simply pass the corresponding lme objects as parameters to the anova function because some of the models do not converge and others are retained for comparison only if certain criteria are met.

Hi everybody I have a questionnaire with a lot of questions that allow for more than one option to be chosen (like a tickbox in a html form). The data captured on a mobile device and is supplied in a format where every option is a separate variable (logical). I want to develop a generic function to process these questions. As part of the analysis I want make a matrix of the p-value from the

Hi, I am getting a warning message when I am fitting a generalized mixed model (mod_2) and I don't understand why because when I add just an interaction factor the model works perfectly (mod_1). Does anyone know what it happpens ? Thanks, Aïda   > mod_1<-lmer(sur15~soeviv15_4plus+frviv15_4plus+frat_15death+dad_class_new+soeviv15_4plus:dad_class_new +frviv15_4plus:dad_class_new+

Hi everybody I have found something (for me at least) strange with duplicated(). I will first provide a replicable example of a certain kind of behaviour that I find odd and then give a sample of unexpected results from my own data. I hope someone can help me understand this. Consider the following # this works as expected ex=sample(1:20, replace=TRUE) ex duplicated(ex) ex=sort(ex) ex

I'm getting an error when applying all.equal() to objects of class POSIXt. E.g. x <- strptime(rep("2007-02-12",10),format="%Y-%m-%d") all.equal(x,x) Error in target[[i]] : subscript out of bounds The object seems to have to be of double-digit length to trigger the error. E.g. all.equal(x[1:9],x[1:9]) returns TRUE. I did a cursory search of the r-help pages and

Hi folks, When I try to load package 'lme4' on my Linux box (64-bit Ubuntu 9.04), I get the following error: ------------------------------------- > library(lme4) Error in dyn.load(file, DLLpath = DLLpath, ...) : function 'cholmod_start' not provided by package 'Matrix' Error: package/namespace load failed for 'lme4' ------------------------------------ I

Being rather inept at all things Linux, I paid a consultant to fix some things on my computer,? Unforntately, good help is hard to find.? Here's where I am: ? ... Loading required package: Matrix Loading required package: lattice Error in dyn.load(file, DLLpath = DLLpath, ...) : ? function 'cholmod_l_start' not provided by package 'Matrix' Error: package/namespace load failed

Hello everyone, I'm stumped. I'd like to create a scatterplot matrix with circular reference lines. Here is an example in 2d: library(ellipse) set.seed(1) dat <- matrix(rnorm(300), ncol = 3) colnames(dat) <- c("X1", "X2", "X3") dat <- as.data.frame(dat) grps <- factor(rep(letters[1:4], 25)) panel.circ <- function(x, y, ...) { circ1

Dear R list., I am running a script to get a compact letter display. library(lme4) library(multcomp) library(gplots) ####### Mixed Effects Model ######### data <- read.table("AJmix.txt",header=TRUE, sep="\t") attach(data) y<-cbind(positive,negative) treatment<-factor(treatment) mouse<-factor(mouse) data$obs<-1:nrow(data) names(data) detach(data) attach(data)

Dear Group, I'm having lots of problems getting RMySQL on a 64 bit machine. I followed all instructions available but couldn't get it working yet! Please help. See the output below. I did a install of RMySQL binary from the revolution cran source. It seems to have unpacked fine but gives this error when I call RMySQL Error: package 'RMySQL' is not installed for 'arch=x64'

Thanks, posted to https://github.com/lme4/lme4/issues/412 for further discussion ... On Wed, Feb 22, 2017 at 10:03 AM, Therneau, Terry M., Ph.D. <therneau at mayo.edu> wrote: > I found this by accident yesterday. The program that crashes is the first > two lines of the example from the help page for nlmer. That example hasn't > changed in a long time, so I assumed that it is

Or at least is seems that way to me. It's not a big problem, but the behavior doesn't match the documentation. (I think r-help is the place to report this. ) > x <- factor(1:5) > x.ro <- reorder(x, rnorm(5)) > is.ordered(x.ro) # should be FALSE according to ?reorder [1] TRUE > > x.ro <- reorder(x, rnorm(5), ordered=FALSE) > is.ordered(x.ro) # should be FALSE

Hi, On a fresh install of R on mac os x 10.6.4 (snow leopard) RSQLite did not install while running biocLite() $ R R version 2.11.1 (2010-05-31) Copyright (C) 2010 The R Foundation for Statistical Computing ISBN 3-900051-07-0 [...] Loading required package: utils BioC_mirror = http://www.bioconductor.org Change using chooseBioCmirror(). [Previously saved workspace restored] >

Hello, I am trying to use lmLists in the lme4 package and copying over very standard code from the nlme package given in 'Mixed-Effects Models in S and S-Plus'. It appears to not accept an 'I(age-11)' in the formula, though it will accept the formula with out the subtraction of 11 from age. This seems like it would be a bug, since this is standard formula syntax, unless

Dear R People: Hello again. I'm trying to have 3 graphics windows visible simultaneously. I set up a zoo series. Then I plot the original series. I use the locator function to select 2 values from the original series, which generates a subset of the original series. Next, I plot the subset. The last step is to produce an EWMA chart from the subset series. Fair enough. I've tried

I don't understand what is happening! I have a (large) object sim1, an matrix list with dim c(101,101) where each element is an 3*3 matrix. I am subsetting that with a matrix coo, of dim c(100,2), of unique indices, but the resulting object has length 99, not 100 as expected. Code reproducing the problem follows: library(RandomFields) set.seed(123) sim0 <- GaussRF(x=seq(0, 100, by=1),

Hello, I'm willing to plot a sequence of densities on a 3d graph, something like ----------------------------------------------------------------- x <- sapply(1:10, function(i)rnorm(1000)) f <- sapply(1:10, function(i)density(x[,i], from=-5,to=5)$y) grid <- density(x[,1], from=-5,to=5)$x win.graph() persp(grid1, 1:10, f,theta=-50, phi=30, d=2)

Hi Everyone, I am getting the following error message Error: cannot allocate vector of size 2.6 Gb In addition: Warning messages: 1: In dim(res$res) = dim(bi) : Reached total allocation of 8122Mb: see help(memory.size) 2: In dim(res$res) = dim(bi) : Reached total allocation of 8122Mb: see help(memory.size) 3: In dim(res$res) = dim(bi) : Reached total allocation of 8122Mb: see