similar to: Random slopes in lmer

Displaying 20 results from an estimated 1000 matches similar to: "Random slopes in lmer"

2010 Aug 14
0
Unequal variance ANOVA using gls function in nlme
Hi I am trying to run an ANOVA on data with unequal variance. I am new to nlme, but to my understanding I need to use the gls function. I have single response variable (distance which is continuous) and the explanatory variable is individual ID (class variable: individuals differ in the variance in their distance values hence the need to using nlme). So I would create a model
2005 Dec 14
1
CRAN task view: Multivariate
Hello, I've assembled a Multivariate ctv (with a lot of help from Achim Zeleis, who has now posted the view on CRAN). I'd be grateful for comments regarding missing packages / functions. Opinions on the organisation of the view would also be appreciated, as well as having any errors pointed out. I've adopted a rather broad and vague definition of "multivariate", which may
2008 Apr 24
1
R and condor
Hello, I would be extremely grateful if anyone is able to provide any (rather obscure) advice on using R with Condor. I think I'm following Xianhong Xie's instructions (R News 5(2) 13-15) correctly, but my job just stays held in the queue (for days / months). I've checked condor_status to make sure there are plenty of machines available, but can't see any way to attack the
2004 Dec 20
2
Producing "Editable" Graphs for PowerPoint
Hello, (apologies, I'm not entirely sure whether this question is about R or my limitations with PowerPoint). I've submitted a paper (which has been accepted) but the journal now require me to submit graphs that are "editable in PowerPoint". I would be grateful for suggestions as to how I should do this. The best route seems to be to copy-and-paste the figures from the
2018 Dec 04
1
DNS bind - use of /etc/named directory
On Tue, 2018-12-04 at 08:19 +0000, J Martin Rushton via CentOS wrote: > The '/etc/named.conf.rpmnew' file supplied is a bare minimum to > "configure the ... server as a caching only nameserver (as a localhost > DNS resolver only)". As soon as you start adding any structure to it > things change, not just are added to. See >
2005 Jan 17
1
pairs: altering pch options on upper and lower panel of pairwise scatter plots
Hello, I can't figure out how to use the upper.panel and lower.panel options in pairs to alter the label options for either panel independently of the other. I would like to be able to show the pairwise scatter plots for the data as they are (a vanilla pairs plot?) but separately to be able to label the points according to a factor level. It is easy enough to do this independently, but I
2018 Dec 04
3
DNS bind - use of /etc/named directory
Hello, For many years we have modified the '/etc/named.conf' file to include local settings. The disadvantage with this is of course that when bind is updated, it creates an '/etc/named.conf.rpmnew' file. We then have to determine what is new, and apply the relevant changes to our modified named.conf file. There is, however, an '/etc/named' directory which I assumed was
2019 Nov 15
1
Cron - log when job ends?
Hello, In trying to resolve a problem with a cron job, we can see when the job starts by looking in the /var/log/cron log file. However, I was asked if when the job ends could also be logged. (It seems to be something that crops up every so often over the years.) I found on the 'net this article https://serverfault.com/questions/248915/crontab-is-there-any-log-with-begin-and-end-time which
2006 Sep 27
1
Testing the equality of correlations
Dear All, I wonder if there is any implemented statistical test in R to test the equality between many correlations. As an example, let X1, X2, X3 X4 be four random variables. let Phi(X1,X2) , Phi(X1,X3) and Phi(X1,X4) be the corresponding correlations. How to test Phi(X1,X2) = Phi(X1,X3) = P(X1,X4)? Many thanks in advance, Bernard
2019 Aug 05
3
Peculiar process name in /proc
Hello, I was looking at a process through the '/proc' file system, and came across a process name which seemed to contain a hex value: lrwxrwxrwx. 1 xymon xymon 0 Aug 2 14:07 /proc/58032/exe -> /usr/sbin/xymond;5d44410e (deleted) I am aware of what the 'deleted' part means, but have no idea what the ';5d44410e' part means. Is this some sort of thread reference? The
2002 Oct 16
1
Batch mode on windows
Posted on behalf of chenwj <stop4optimal at hotmail.com> who is having trouble posting. hi all, I'm completely new in R, and here are my questions (under windows): 1. i want to run my four R files (pl1.r -- pl4.r) in batch mode. i'd like to write a batch file using Rterm.exe, since i dont get perl installed on my computer. My experimental batch file (*.bat) didnt work, which
2008 Feb 26
3
R package to perform Horn's parallel analysis
I am seeking information on whether anyone has written code to perform Horn's parallel analysis (a procedure that informs the selection of the proper number of components in PCA) in R. Thank you in advance for any help you can provide. Please respond off-list at the email address below. Karen Douglas ******************************************************************* Karen Douglas,
2006 Oct 04
1
extracting nested variances from lme4 model
I have a model: mod1<-lmer( x ~ (1|rtr)+ trth/(1|cs) , data=dtf) # Here, cs and rtr are crossed random effects. cs 1-5 are of type TRUE, cs 6-10 are of type FALSE, so cs is nested in trth, which is fixed. So for cs I should get a fit for 1-5 and 6-10. This appears to be the case from the random effects: > mean( ranef(mod1)$cs[[1]][1:5] ) [1] -2.498002e-16 > var(
2020 Jun 07
2
EL8 / certwatch missing
I have some scripts using certwatch from the crypto-utils package. This rpm seems to be unshipped with EL8. Any ideas whats the "new" tool to check pem cert files? -- Leon
2007 Nov 28
0
Rmpi : openmpi and mpi.spawn.Rslaves
Hello, I'm using R on a 10 blade dual quad core Rocks Cluster, and trying to use Rpmi and snow. I basically wondered if at the moment I ought to install Rmpi against another form of mpi (not openmpi) and wondered whether anyone could pass on any experience. I'm mainly worried about (a) the R server taking up 100% cpu time (I think this is a known issue with Rmpi and openmpi) and (b)
2020 Jun 17
0
EL8 / certwatch missing
On Sun, 2020-06-07 at 23:36 +0200, Leon Fauster via CentOS wrote: > I have some scripts using certwatch from the crypto-utils package. This > rpm seems to be unshipped with EL8. Any ideas whats the "new" tool to > check pem cert files? > Hi, I have used the 'x509watch' package for several years now to see when certificates are about to expire. John. -- John Horne
2020 Mar 02
2
mlocate-updatedb.timer not working?
I set this computer up with Centos 8 a few days ago. "systemctl status mlocate-updatedb.timer" says "Active (waiting)". But the mlocate database hasn't been updated since the last time I ran updatedb manually. # ls -l /var/lib/mlocate/* -rw-r-----. 1 root slocate 22944208 Feb 29 10:30 /var/lib/mlocate/mlocate.db What have I missed? -- MELVILLE THEATRE ~ Real D 3D
2004 Jun 27
4
Re Cron
Hi List Is there a cron that I con do to replace this, as the fx0 card doesnt hang up properly phonegc:/home/samantha# asterisk -r Asterisk CVS-05/30/03-17:17:07, Copyright (C) 1999-2001 Linux Support Services, Inc. Written by Mark Spencer <markster@linux-support.net> ========================================================================= Connected to Asterisk CVS-05 currently running on
2019 Nov 18
1
Cron - log when job ends?
On Fri, 2019-11-15 at 16:32 -0500, Karl Vogel wrote: > > > On Fri, Nov 15, 2019 at 05:54:07PM +0000, John Horne wrote: > > J> In trying to resolve a problem with a cron job, we can see when the job > J> starts by looking in the /var/log/cron log file. However, I was asked if > J> when the job ends could also be logged. (It seems to be something that > J> crops
2008 Feb 22
3
Mixed model Nested ANOVA
hello R help I am trying to analyze a data set that has been collected from a hierarchical sampling design. The model should be a mixed model nested ANOVA. The purpose of my study is to analyze the variability at each spatial scale in my design (random factors, variance components), and say something about the variability between regions (fixed factor, contrast of means). The data is as