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On Mon, 2007-02-19 at 15:11 -0600, Ranjan Maitra wrote: > The error is different now. It now cannot find Xext library. Do a yum search on this and install that. > > yum provides libXext > > which will give you the...
On Mon, 2009-05-11 at 10:00 -0400, Hao Yu wrote: > I am not so sure why Rmpi script doesn't supply include dir. Can you try > R CMD INSTALL Rmpi_0.5-7.tar.gz > --configure-args=--with...
I'm still having problems installing rimage - the installation can't find the fftw headers. As suggested, I installed the fftw rpm (for RH 9 from freshrpms). It installed without any errors or warnings. Yet I get exactly the same...
I'm estimating models using lme in a for loop. Sometimes the model doesn't converge or there are other problems. This causes the evaluation to stop prematurely. I can't remember the function name that I need to use...
Has anyone else noticed that gstat no longer handles 1-D data? > library(gstat) > coordinates(pm.df) <- ~x Error in validObject(.Object) : invalid class "SpatialPoints" object: spatial.dimension should be 2 or more > variogram(pm~1,~x,data=pm.df...
Using the weight argument with a variance function in lme (nlme), you can allow for heteroscedasticity of the within-group error. Is there a way to do this for the other variance components? For example, suppose you had subjects, days...
On Tue, 2009-05-12 at 12:19 -0400, Hao Yu wrote: > When you install lam, make sure to enable shared lib. The default one is > static lib. Rmpi used to be OK with static mpi lib. Not any more...
Suppose you estimate the ARIMA(p,d,q) paramters for an input x[t] using the arima function. Is there an easy way to apply these values to the output y[t] for transfer function modeling? For example, if I...
When I run "lrm" from the Design package, I get a warning about contrasts when I include an ordinal variable: Warning message: Variable ordfac is an ordered factor. You should set options(contrasts=c("contr.treatment","contr.treatment")) or Design...
I installed R 1.7.1 on my intel desktop (RH 9) without any problems. I installed the same binary (R-1.7.1-1.i386.rpm) on my Toshiba Satellite 2535cds (RH 9). R starts as usual all the...
Hi, My dates are printing as 01/01/100 instead of 01/01/2000. I can't find a way to get mm/dd/yyyy type format. I've installed both chron and date. Rick Bilonick -- Statistical Consulting for Business...
Using lmer in the lme4 package, you can compute the conditional variance-covariance matrix of the random effects using the bVar slot: bVar: A list of the diagonal inner blocks (upper triangles only) of the positive-definite matrices on the...
I need to merge several data.frames into one data.frame. In S-Plus I would use "merge" but I don't see a merge command in R. What is the best way to accomplish this? Thanks. Rick Bilonick -- Statistical...
On Mon, 2009-05-11 at 10:09 -0400, Sean Davis wrote: > Did you try: > > # assumes that mpicc is in the PATH > CC=mpicc R CMD INSTALL Rmpi_0.5-7.tar.gz > > This has worked for me on openSUSE...
Does anyone know of a way to convert or read MS Access database files under Linux so I can access them in R? I had contacted Concdeptual Software about DBMS/Copy and they assured me that the Linux version could...
Does anyone know how to write the ARIMA time series model based on coefficients estimated using the arima function with argumetn xreg? I can exactly reproduce the corresponding forecasts manually to match predict.Arima for simple AR(p) models. But...
Can anyone tell me where I can get an R binary that will run under SGI's Irix 6.3? Any help will be appreciated. ------------------------------------------------------------ Rick Bilonick - mailto:rab at nauticom.net Statistical Consulting for Business & Industry ------------------------------------------------------------ http://www.nauticom...
On Thu, 2008-07-31 at 08:32 +0000, Gregor Gorjanc wrote: > Rick Bilonick <rab at ...> writes: > > > > > Is there an mixed effects R package that can be used to model ordinal > > data? > > > > Hint: take a look at the help page...
When trying to fit a generalized linear mixed model using glmmPQL: > fit0 <- glmmPQL(ifelse(response=="A",1,0)~gender,data=set1, random=~1|subject,family=binomial) iteration 1 Error in solve.default(pdMatrix(a, fact = TRUE)) : Lapack routine dgesv: system...
I started my laptop, opened a shell and get this error message: R : Copyright 2005, The R Foundation for Statistical Computing Version 2.2.1 (2005-12-20 r36812) ISBN 3-900051-07-0 lines deleted Error in fun(...) : couldn...
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