Liaw, Andy wrote:
On Windows, I suppose? Save the Rconsole file in the etc subdirectory under
where you installed R.
HTH,
Andy
From: Marcos Sanches
I changed my R console configurations, for example, the letters
are white, the background is black, etc,... Then I saved this new
configuration.
Hi,
I've send this one to the list last Thursday, no reaction yet. It's
about the Connect Type in S+.
===
Hello all,
I'm looking for the R-equivalent of the S-option Connect type: half
horiz first. Link:
http://miner.stern.nyu.edu/Splus/help/guihelp/__hhelp/connect_type.htm
I'm plotting with
Hoeven, Maarten van der wrote:
Hi,
I've send this one to the list last Thursday, no reaction yet. It's
about the Connect Type in S+.
In order to get an answer, you might want to be more specific what
Connect type: half horiz first really does in S-PLUS. I don't think
something like that is
Agree, if a plot needs to be explained, something is not very well
thought of. However, there are good rationals to do it this way.
Moreover, I'm using R to replace SPSS-functionality (and imaging by
pvwave) within a project, and I want to be close as possible to the
image output of the preceeding
Try 'parplot2' -- 'gregmisc' package.
Marwan
---
Marwan Khawaja http://staff.aub.edu.lb/~mk36/
---
-Original Message-
From: [EMAIL PROTECTED]
hello,
you can find a very detailed example of barplot with CI in the volume
3/2 of R-news (october 2003).
hope this help.
dlc
Hi R users,
1) How does one show confidence-intervals in a barchart and use
rownames for
labels on the y-axes? I have looked at plotCI in gregmisc
package . But
it
[EMAIL PROTECTED] wrote:
Hi R users,
1) How does one show confidence-intervals in a barchart and use rownames for
labels on the y-axes? I have looked at plotCI in gregmisc package . But
it does not seem to produce something like a barchart. The statistic, error,
upper-bound, and
My earlier posting should have said dotchart, not barchart.
1) How does one show confidence-intervals in a dotchart and use rownames
for labels on the y-axes? I have looked at plotCI in gregmisc package .
But it does not seem to produce something like a dotchart. The statistic,
error,
Hoeven, Maarten van der wrote:
Agree, if a plot needs to be explained, something is not very well
thought of. However, there are good rationals to do it this way.
Moreover, I'm using R to replace SPSS-functionality (and imaging by
pvwave) within a project, and I want to be close as possible to
Hello,
Our Statistics Group is evaluating the use of R for the elaboration of
some index.
We have some datasets sas and we would like to evaluate performance in
the elaborations of mean, percentile, Gini index of a population and of
a survey sample.
I need to open a dataset. Currently I've
On Tue, 10 Feb 2004 04:30:46 EST
[EMAIL PROTECTED] wrote:
My earlier posting should have said dotchart, not barchart.
1) How does one show confidence-intervals in a dotchart and use
rownames for labels on the y-axes? I have looked at plotCI in
gregmisc package . But it does not seem to
We are trying to compile and run the ttest.c example that comes with R (in
C:\Program Files\R\rw1081\src\library\windlgs\src\ttest.c). After compiling
it with MS Visual C++ we load the DLL with dyn.load.
So far it seems good, but when we try to call it from R (after running
C:\Program
I have fit a model with glmmPQL function in MASS library.
I fit a binomial longitudinal response variable nested in 17 stations.
I would like to know how I can obtain elements of diagnostic checks about these models
in order to choose best model.
I use summary(), but can I use other
hi all
how does one simulate a random walk process?
i.e
y(0)=0
y(t)=y(t-1)+ e(t)
where e(t) is normal(0,1) say.
Regards
allan
__
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https://www.stat.math.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide!
Works just fine for me with the recommended compilers and tools. Here's a
transcript of the build:
c:\tools\R-1.8.1\src\gnuwin32Rcmd install windlgs
-- Making package windlgs
adding build stamp to DESCRIPTION
making DLL ...
making ttest.d from ttest.c
gcc
On Tue, 10 Feb 2004 14:27:21 +0100, [EMAIL PROTECTED]
wrote :
We are trying to compile and run the ttest.c example that comes with R (in
C:\Program Files\R\rw1081\src\library\windlgs\src\ttest.c). After compiling
it with MS Visual C++ we load the DLL with dyn.load.
So far it seems good, but
Thanks to everybody who answered my question. Here are the suggestion
for completion sake of the archives.
from John Fox @ Mcmaster.ca
lo -
try(nls(y~y0+a/(1+(x/x0)^b),start=list(y0=0.1,a=a0,x0=x00,b=-8.1)))
beta[i] - if (class(lo) == try-error) NA else lo$m$getPars()[4]
from Peter Dalgaard @
In a message dated 2/10/04 3:33:07 AM Pacific Standard Time,
[EMAIL PROTECTED] writes:
On Tue, 10 Feb 2004 04:30:46 EST
[EMAIL PROTECTED] wrote:
My earlier posting should have said dotchart, not barchart.
1) How does one show confidence-intervals in a dotchart and use
rownames for
Try this for size:
Not a very efficient way to do it though!!!
Get.Random.Walk-function(){
length.walk-1000
rand.walk-rep(0,length.walk)
for(i in 2:length.walk)
{
rand.walk[i]-rand.walk[i-1]+rnorm(1, mean=0, sd=1)
}
return(rand.walk)
}
plot(Get.Random.Walk())
-Original Message-
How about:
y-cumsum(c(0,rnorm(100)))
On Tue, 10 Feb 2004, allan clark wrote:
hi all
how does one simulate a random walk process?
i.e
y(0)=0
y(t)=y(t-1)+ e(t)
where e(t) is normal(0,1) say.
Regards
allan
__
[EMAIL PROTECTED] mailing
Dear All,
In the N-dimensional space, give a data point A and a curve f,
how to write the explicit expression for calculating the
minimal distance between A and f?
Or have to use some nonlinear optimization method to calcualte it?
Thanks for your point.
Fred
[[alternative HTML
On Tue, 10 Feb 2004, allan clark wrote:
hi all
how does one simulate a random walk process?
i.e
y(0)=0
y(t)=y(t-1)+ e(t)
where e(t) is normal(0,1) say.
e-rnorm(100)
y-cumsum(e)
-thomas
Thomas Lumley Assoc. Professor, Biostatistics
[EMAIL PROTECTED]
On Tue, 10 Feb 2004, Fredrick Schumacher wrote:
R list:
I am using a 'for' loop to run a number of different models (stratified
by different variables) with coxph. The data becomes sparse when some
strata are used causing the model to become unstable. The following
error occurs and the
Have you considered try?
hope this helps. spencer graves
Fredrick Schumacher wrote:
R list:
I am using a 'for' loop to run a number of different models (stratified
by different variables) with coxph. The data becomes sparse when some
strata are used causing the model to become
Dear R-help,
Can anyone tell me if it's possible to call up the directory chooser (the
one you get when you click on File - Change Dir...) in Rgui from the R
command line? Seems like file.choose() can't be used to choose a directory.
This is in R-1.8.1 on WinXPPro.
Any help much appreciated!
Hello everybody,
could anybody give me a hint how to to use RMySQL and ROracle libraries at the same
time without getting conflict with name spaces?
Because it needs to much time, unloading and reloading the libraries is no solution...
Example:
--- snip -
library(ROracle)
Hi,
I know how to incorporate C code in R if using Linux. Can someone
explain me how to do the same using Windows (if it is possible)?
Thanks
Nathalie Peyrard
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allan clark [EMAIL PROTECTED] writes:
hi all
how does one simulate a random walk process?
i.e
y(0)=0
y(t)=y(t-1)+ e(t)
where e(t) is normal(0,1) say.
E.g.,
c(0,cumsum(rnorm(1000)))
--
O__ Peter Dalgaard Blegdamsvej 3
c/ /'_ --- Dept. of Biostatistics
The try solutions suggested won't work in S-Plus. If you want
transportable code, the following worked for me just now in both S-Plus
6.2 and R 1.8.1:
error - function()stop()
result - try(error())
if(regexpr(error, casefold(class(result)))0)
try trapped an error
Best Wishes,
XLSolutions Corporation ([1]www.xlsolutions-corp.com) is proud
to announce February-March 2004 2-day R/S-plus Fundamentals and
Programming
Techniques.
Raleigh, NC February, 26,27
Interested in our R/Splus Advanced Programming course? Please email
How can I use row.names() as y-labels in Dotplot? How to set horizontal
orientation for y-lables in lattice()?
Dotplot(stcod1 ~ Cbind(statgh2,statgh2-1.96*segh2,statgh2+1.96*segh2)[og],
subset=statgh2[og]0.1, data=h2inqerrg02st, xlab=G,
ylab=row.names(h2inqerrg02st)[og], main=)
I have tried
On Tuesday 10 February 2004 11:27, Wolfram Fischer wrote:
Is there an easy way to have scales beginning with zero and
ending with the local maximum data value of each panel
when using a lattice function with ``scales=list( relation=free )''?
Add
prepanel = function(x, y, ...) list(xlim =
Hello
I have fit a model with glmmPQL function in MASS library.
I fit a binomial longitudinal response variable nested in 17 stations.
I would like to know how I can obtain elements of diagnostic checks about these models
in order to choose best model.
I use summary(), but can I use other
Code like
df - data.frame(x=1:10)
y - 20:29
eval(quote(x+y), env=df)
does what you might expect: it looks for x and y in the data.frame,
and when it doesn't find y there, it looks in the parent environment.
However, sometimes I'd like to construct a single environment out of
df, so that I can
We have a setup in which we use PHP (with Geeklog as a CMS) as a front end
to MySQL. We plan to use R for offering user driven and automated
statistical analysis of some of the data we obtain. We'll be using the R
interface
to the MySQL database from omegahat (www.omegahat.org) for getting
the
On Tuesday 10 February 2004 11:55, [EMAIL PROTECTED] wrote:
How can I use row.names() as y-labels in Dotplot? How to set horizontal
orientation for y-lables in lattice()?
Dotplot(stcod1 ~ Cbind(statgh2,statgh2-1.96*segh2,statgh2+1.96*segh2)[og],
subset=statgh2[og]0.1, data=h2inqerrg02st,
I just (finally!!!) got R version 1.8.1 to configure and build under
Solaris 9 (after much travail; there were funnies in my environment
variables that mucked things up, but that's another story).
Anyhow, when I ran ``make check'' I got an error right toward the
end. Looking in the directory
Hi
[EMAIL PROTECTED] wrote:
We have a setup in which we use PHP (with Geeklog as a CMS) as a front end
to MySQL. We plan to use R for offering user driven and automated
statistical analysis of some of the data we obtain. We'll be using the R
interface
to the MySQL database from omegahat
I just encountered another mild funny in encounters with R 1.8.1. I
did a make install (as root) of my newly built R 1.8.1. When I tried
to test it I was told ``permission denied'' in respect of
/usr/local/lib/R/bin/R.bin.
I had a look, and the permissions on R.bin were indeed
-rwx--1
I want to generate 1,000 random samples of sample size=1,000 from ZINB.
I know there is a rnegbin() to generate random samples from NB, and I know
I can use
the following process:
do i=1 to 1000
n=0
do i=1 to 1000
if runi(1)0.1 then x(i) = 0; else
x(i)=rnegbin();
n=n+1;
if n1000 then stop;
Please note that there is a bug in the tie correction function in the package:
concord_1.2.tar.gz
Thanks to Dr Siegfried Macho, who discovered it. I have fixed it, and
uploaded the revised package:
concord_1.2-1.tar.gz
If anyone has downloaded the first package, please replace it with the
Whatever it is, it's apparently a bit on the subtle side. Perhaps a
previous test loads the data, and for some reason that previous test
doesn't run for you. I couldn't find one that did, though.
From my 'make check':
running code in '../../source/tests/reg-tests-3.R' ... OK
comparing
In a message dated 2/10/04 12:52:02 PM Pacific Standard Time,
[EMAIL PROTECTED] writes:
On Tuesday 10 February 2004 11:55, [EMAIL PROTECTED] wrote:
How can I use row.names() as y-labels in Dotplot? How to set horizontal
orientation for y-lables in lattice()?
Dotplot(stcod1 ~
Dear R'ers,
I've scanned available documentation and the web, but I can't seem to
figure out where I've gone wrong in adding numbers to scale the colorkey in
levelplot (Lattice package). For example,
levelplot(z, contour=T, labels=T, cuts=10, region=T,...
colorkey=list(T,
Hi,
Many thanks to those of you who responded to my last post about
Schafer's MI packages. I am really pleased to have access to them
through R which, I have to say, is an amazing piece of software. I am
only sorry that I haven't found it until now.
But, to my question. Does anyone know if there
A T E N Ç Ã O : V I R U S E N C O N T R A D O
Foi encontrado vírus no e-mail destinado a [EMAIL PROTECTED].
Para evitar a propagação do vírus, a entrega desta mensagem foi evitada.
Aconselhamos você a atualizar o programa antivirus do seu computador.
Qualquer dúvida
Hi,
Savitzky and Golay were indeed pioneers of local least squares methods.
However the SG smoother is
hard to implement in practice because of missing values and problems at
the boundary. Paul Eilers
at Leiden has presented a very nice method for smoothing series based on
penalized least squares
On Tuesday 10 February 2004 18:07, Jeff Jorgensen wrote:
Dear R'ers,
I've scanned available documentation and the web, but I can't seem to
figure out where I've gone wrong in adding numbers to scale the colorkey in
levelplot (Lattice package). For example,
levelplot(z, contour=T, labels=T,
Hi, I download R 1.081 for windows (RW1081.exe). I tried to install it
on windows 98 or windows xp, it stoped and stated that 'This program
must be run under Win32'. Any one have suggestion how to fix it ?
Thanks Yuandan
__
[EMAIL PROTECTED] mailing
Hello!
I'd like to install R on my machine in order to work with Joe Conway's
pl/R in PostgreSQL. I'm running Mac OS X 10.3.2 with readline installed
via Fink. I downloaded the Rdevel.dmg, and installed first
Rframework.pkg and then Rapp.pkg. (I did not install the
J_libreadline.pkg,
Hi all,
I'm trying to use lapply on a list with the following command:
out-lapply(mylist,myfun,par1=p,par2=d) (1)
where
myfun-function(x,par1,par1) {.} (2)
now this function is in fact a wrapper for some Fortran code I have
written so I think this might be
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