similar to: aov and missing values

Could someone explain the meaming of this error message from augPred: > augPred(area3.pen.nlme, primary=~day) Error in predict.nlme(object, value[1:(nrow(value)/nL), , drop = FALSE], : Levels 1,2,3 not allowed for block > predict.nlme(area3.pen.nlme) does not produce an error. area3.pen.nlme was created with: > area3.pen.nlme <- nlme(area ~ SSlogis(day, Asym, xmid, scal),

I am new to R (and S) and I hope someone on the list can help me out. I find the following behaviour surprising, is it a bug or a feature? (looks like a bug to me) R Version 1.1.0, Windows (x86, Win32) June 15, 2000 OS Windows 95 cat.test <- function(){ summary(c(1:20)) cat("test\n") } summary produces no output, just "test" appears on RGUI's

This is only partly a question about R, as I am not quite sure about the underlying statistical theory either. I have fitted a non-linear mixed-effects model with nlme. In the fixed part of the model I have a factor with three levels as explanatory variable. I would like to use Tukey HSD or a similar test to test for differences between these three levels. I have two grouping factors:

Dear all, I have tried to calculate a GLMM fit with lmer (lme4) and glmmPQL (MASS), I also used glm for comparison. I am getting very different results from different functions, and I suspect that the problem is with our dataset rather than the functions, but I would appreciate help in deciding whether my suspicions are right. If indeed we are attempting the wrong type of analysis, some

I cannot find the equivalent of cex.axis for lattice. How does one change the size of the labels of the axis tick marks in xyplot et al.? Thanks in advance for any help. Pedro. p.s.: I looked in the FAQ and Trellis manual, but I diidn't find an answer... so I hope I am not asking about something obvious. I am using R 1.4.1 on windows 9X. Lattice 0.4-0 --

When you use the 'general linear model' analysis in SPSS, the first result is a table with all terms with F-tests and significance values for all IV's. It uses http://joyx.joensuu.fi/~ek/anova/sstypes.txt SS Type III , which has the advantage that the order in which the variables are added to the model does not matter, and therefore it is relatively objective. I would like to

Hello, I just installed wine and tried to setup Morrowind with it but installation program fails straight at start as InstallShield can't install something called iKernel. I've installed wine version wine-1.1.12 after several unsuccesfull attempts with latest stable release. The game is Morrowind 3-pack GOTY version - apparently. It contains Morrowind, Tribunal and Bloodmoon in one cd.

Hi, I tried to do a multiple linear model from the example dataset Formaldehyde. However, the function lm() did not estimate the coefficient of the term carb^2. The same problem occurred with the (nlme)dataset Pixel with both function lme() and lm(). I am using the windows version of R 1.5.1 Lauri Mehtatalo The Formaldehyde example: > data(Formaldehyde) >

Dear all, I am confused. I have encountered some strange behaviour of gls > data(co2) > co2.y <- aggregate(co2,1,mean) > co2.y.data <- data.frame(co2=as.numeric(co2.y),year=seq(1959-1980,along=co2.y)) > co2.1.gls <- gls(co2~year+I(year^2), co2.y.data) > co2.2.gls <- update(CO2.1.gls, corr=corAR1()) > summary(CO2.2.gls) > plot(CO2.2.gls) plot shows standardized

JSS, which is at http://www.jstatsoft.org, publishes statistical software with manuals, as well as papers describing, comparing, and evaluating statistical software. Abstracts of all contributions accepted in JSS are published in printed form in JCGS. Although we publish software written in any language, we especially welcome software written in R. The general idea is that packages written in R

JSS, which is at http://www.jstatsoft.org, publishes statistical software with manuals, as well as papers describing, comparing, and evaluating statistical software. Abstracts of all contributions accepted in JSS are published in printed form in JCGS. Although we publish software written in any language, we especially welcome software written in R. The general idea is that packages written in R

Full_Name: Ville Rapa Version: R 1.8.1 (2003-11-21) OS: linux debian sarge Submission from: (NULL) (193.65.112.51) Prints code to the console. To reproduce the problem type help without parenthesis. Below is the output of my console. > help function (topic, offline = FALSE, package = .packages(), lib.loc = NULL, verbose = getOption("verbose"), try.all.packages =

Hello, list, I am making a self-starting nonlinear function to model the relation of tree height (H) and diameter (D) in a forest stand. The function I am trying is H=a*exp[b*(D+5.8)^(-c)]. To calculate the initial estimates of the parameters, I linearized the formula by taking logarithms and fixing the parameter c=1. Then I calculated the initial estimates of a and b using lm() on the

I need to write code that will give me the previous value of from a data.frame. I have written the following code using the shift function from data.table . It does not work. I hope someone can help me correct the code. ########################### # Try to understand shift # ########################### if(!require(data.table)) install.packages("data.table") library(data.table) # Create

Greetings. I am newly engaged in using samba in a heterogenous LAN environment (Windows 10 & Gnu/Linux systems, all Linux boxes are 32-bit). After seeing failures in the samba suite provided for my distribution (Debian "Buster" 10.13) I decided to build and install samba from the upstream source at the git repository, cloned it on April 29. I had completely removed the samba files

Hello I try today to install samba 4.13.1 ? ./configure run without error Make run without error Make Check Failed Debian 10.6 Also all required Packages are installed -- # cat summary = Failed tests = == samba4.blackbox.demote-saveddb == command: PYTHON=python3 /usr/src/samba-4.13.1/testprogs/blackbox/demote-saveddb.sh $PREFIX_ABS/demote

Hi, I have doubt in executing raw.write tests using lxc-execute. When I execute it without lxc-execute it works fine i.e it performs raw.write testing. command :: root at nishant:/home/nishant/Desktop/samba-4.0.0alpha15# bin/smbtorture //localhost/ubuntu -Ubase%base_system raw.write This command works fine. We can see the o/p of this also,

On Mon, 5 May 2025 23:03:28 -0400 Soren via samba <samba at lists.samba.org> wrote: > Greetings. I am newly engaged in using samba in a heterogenous LAN > environment (Windows 10 & Gnu/Linux systems, all Linux boxes are > 32-bit). After seeing failures in the samba suite provided for my > distribution (Debian "Buster" 10.13) Is there some reason why you are still

I had 444 errors I didn't want to put them all up here. Maybe I missed a step, maybe it's an easy "oops you forgot to do this" I'm on ubuntu 10.10 amd64 server completely uptodate today. I followed the http://wiki.samba.org/index.php/Samba4/HOWTO My git is also today. == samba4.rpc.echo on ncacn_ip_tcp with validate and --option=socket:testnonblock=True

Hello all I followed samba4 how to ( CentOS6 minimum install ) #working fro me ./configure.developer make #failed for me [root at dcmsc samba-4.0.0alpha16]# make quicktest WAF_MAKE=1 ./buildtools/bin/waf test --quick 'test' finished successfully (0.000s) Waf: Entering directory `/root/download/samba-4.0.0alpha16/bin' [ 111/3389] Generating VERSION Waf: Leaving directory