Displaying 20 results from an estimated 110 matches similar to: "multiple barplot"
2009 Jul 10
2
to get the R-Squared value
Dear all,
I know there are 'coef', 'predict', 'fit' to get the corresponding
outputs. Is that possible to get the value of R-squared from a 'lm'
output?
Many thanks.
2008 May 11
1
superscript text on graph legend
Is that possible to create superscript text on the graph legend, for example
to put "cm2" (centimeter square) on the legend. Please show me how to do it.
Thanks.
--
Agus Susanto
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2008 May 14
2
mfrow
Dear members,
I want to create 8 graphs and write it into one page using mfrow=c(4,2).
How to make all graphs (including the titles, legends, line types) to be
scale down (resized proportionally).
As an illustration, below is the code:
pdf("testmfrow.pdf")
par(mfrow=c(4,2))
x<-seq(1:10)
y1<-rnorm(10)
y2<-rnorm(10,mean=2,sd=1)
y3<-rnorm(10,mean=3,sd=1)
2011 Apr 16
3
lme4 problem: model defining and effect estimation ------ question from new bird to R community from SAS community
Hi R community,
I am new bird to R and moved recently from SAS. I am no means expert on
either but very curious learner. So your help crucial for me to learn R.
I have already got positive expression.
I was trying to fit a mixed model in animal experiment but stuck at simple
point. The following similar example is from SAS mixed model pp 212.
# data
genetic_evaluation <-
2014 Apr 21
7
Bug#745419: xen-utils-4.1: Pygrub fails to boot from LVM LV when something installed in the volume boot record
Package: xen-utils-4.1
Version: 4.1.4-3+deb7u1
Severity: important
When an LVM LV that serves as the root disk for a Xen DomU contains a boot
loader (or possibly other data) in its volume boot record, pygrub fails to boot
it, printing "Error: boot loader didn't return any data" before exiting.
I think this is because of the function "is_disk_image" on line 45 of
2009 Sep 23
1
BLUP with missing data
hello guys, I need to do a BLUP in the simplest model
y = Xm + Zg + e
however I have missing data in the analysis which I can?t consider as
0(zero). So I need to generate the matrix X'Z, Z'X and Z'Z step by step; I
can?t use
crossprod(x) #neither
X'X <- t(x)%*%x
because I should skip the elements with missing data in the matrix
I?ll try to be more clear,
supposing
a matrix x
2002 Aug 16
2
[nlme] BLUPs for a new subject in a fitted lme model?
I am seeking for a method to calculate, given a fitted lme model
and some data for a subject, the random effects predictors
for this subject. I can only find predictors for the subjects used in
creating the fit. Of course I could just add the subject and redo the fit.
But I want to avoid just this refitting.
Thanks for help
wbk
2011 Oct 25
1
Unlist alternatives?
dfhfsdhf at ghghgr.com
I ran a simple lme model:
modelrandom=lmer(y~ (1|Test) + (1|strain), data=tempsub)
Extracted the BLUPs:
blups=ranef(modelrandom)[1]
Even wrote myself a nice .csv file....:
write.csv(ranef(modelrandom)[1],paste(x,"BLUPs.CSV"))
This all works great. I end up with a .csv file with the names of my strains
in the first column and the BLUP in the second
2005 Aug 31
1
extrating BLUP values from linear mixed models
Hello,
I wish to learn how to extract best linear unbiased predictor values from a
linear mixed model of repeated measures on individuals which has a random error
structure (random =~ 1|individual).
Thanks for your time,
Kind regards
Matt
--
Matt Robinson
Institute of Evolutionary Biology
University of Edinburgh
2011 Jul 08
3
Efectos aleatorios, interaccions y SNK, LSD o Tukey
Queridos R-users:
Tengo una duda que hace mucho tiempo que estoy intentando resolver, os
explico a modo de ejemplo:
Tengo estos efectos: Año(5 niveles),Localidad (10 niveles) y genotipo
(3 niveles), año y localidad son aleatorios y genotipo es fijo (los he
escogido yo).
Me gustaría hacer obtener una tabla parecida a la Tabla Anova donde
aparezca cada factor y sus interacciones y
2006 Mar 21
1
Scaling behavior ov bVar from lmer models
Hi all,
To follow up on an older thread, it was suggested that the following
would produce confidence intervals for the estimated BLUPs from a linear
mixed effect model:
OrthoFem<-Orthodont[Orthodont$Sex=="Female",]
fm1OrthF. <- lmer(distance~age+(age|Subject), data=OrthoFem)
fm1.s <- coef(fm1OrthF.)$Subject
fm1.s.var <- fm1OrthF. at bVar$Subject
fm1.s0.s <-
2014 Mar 20
2
Re: [PATCH 1/3] builder/virt-index-validate: try to cleanup in any occasion
On Thursday 20 March 2014 14:15:29 Richard W.M. Jones wrote:
> On Thu, Mar 20, 2014 at 02:48:11PM +0100, Pino Toscano wrote:
> > Always close the file (ignoring its result) after a parsing, and
> > cleanup the parse_context object before any exit().
> >
> > This eases the debugging of memory issues in the actual parser.
> > ---
> >
> >
2007 Nov 09
1
Confidence Intervals for Random Effect BLUP's
I want to compute confidence intervals for the random effect estimates
for each subject. From checking on postings, this is what I cobbled
together using Orthodont data.frame as an example. There was some
discussion of how to properly access lmer slots and bVar, but I'm not
sure I understood. Is the approach shown below correct?
Rick B.
# Orthodont is from nlme (can't have both nlme and
2014 Apr 22
0
Bug#745419: Bug#745419: xen-utils-4.1: Pygrub fails to boot from LVM LV when something installed in the volume boot record
On Mon, 2014-04-21 at 15:43 +0200, Sjors Gielen wrote:
> Package: xen-utils-4.1
> Version: 4.1.4-3+deb7u1
> Severity: important
>
> When an LVM LV that serves as the root disk for a Xen DomU contains a boot
> loader (or possibly other data) in its volume boot record, pygrub fails to boot
> it, printing "Error: boot loader didn't return any data" before exiting.
2012 Dec 11
1
Interpretation of ranef output
Hello.
I'm running a generalized linear model and am interested in using the
random effects that are output for further analysis. My random effect is
interacting with two different fixed effects (which which are factors with
two levels each). When I retrieve the random effects I get something like
this:
(Intercept) nutrient (Intercept) light (Intercept)
Aa-0 0.59679192
2008 Jul 31
0
multiple comparison
Dear all,
I was trying to understand how "multcomp" package works by running the
examples given in the documentation.
However I still don't understand when it comes to multiple comparison set by
user (please refer to "Ksub" in the code). Therefore I run 2 other cases
along with the original example (case 1), with the expectation I'll get the
point from the output. The
2015 Sep 16
1
How to make libopus trivial example work?
Hi everybody,
I am trying to use the libopus trivial example I found here:
http://git.xiph.org/?p=opus.git;a=blob;f=doc/trivial_example.c
When I run it I get my new decoded file with the same size(+/-) as my
initial .wav file.
I try to start it with vlc but I can't. I think this is a problem of
header/container but I am not sure.
Does anybody have an idea where it may come from ?
Benjamin
2004 Aug 29
3
Revert to dial tone?
I am wondering if it is possible for an extension that is served by a
zaptel device to revert to dial tone once a call disconnects.
For instance, if I make a call to another extension, talk with them, and
THEY hang up, can I then be presented with a new dial tone rather than a
congestion tone?
Further, can an extension be set up so that, once the call goes back to
dial tone, if the user does NOT
2012 Oct 28
1
Tabular datos de Encuesta Continua de Hogares
Buenas, tengo la siguiente inquietud.
Tengo un data frame con los microdatos de la ECH de mi pais. He realizado un cuadro sin problemas en excel pero me gustaria una rutina de R para poder generar la tabla. El data.frame se llama ECH2009. Cuenta con las siguientes variables para este caso:
idhogar region estrato integranteshogar expansor ingpercapsvl Computador TvAbonado Internet
1 capital 1 2
2011 Feb 17
0
Multivariate BLUP
*Dear All,*
*I'm trying to do Multivariate BLUP in R. I'd highly appreciate if someone
can share R code and data for Multivariate BLUP. Thanks*
*
*
*Regards!
*
--
*
Muhammad Yaseen
*
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