Uwe Ligges wrote:
Gerardo Prieto Blanco wrote:
Hello, I need to care excel data to be used
in R,..., how do I make it?
Thank you and greetings, Gerardo Prieto
Please read the R Data Import/Export manual!
Uwe Ligges
Hello Gerardo,
I completely agree with Uwe, and the following simple example may
Michael Bibo [EMAIL PROTECTED] writes:
I am using R 1.9.1 with R Commander GUI under Windows at work, and
under Linux Mandrake 10 OR at home. I am having no problems running
R Commander under windows. Under Linux, though, the opening and
sometimes closing of windows from R Commander produces
I am faced with a situation wherein I have to use multiple lapply's. The
pseudo-code could be approximated to something as below:
For each X from i=1 to n
For each Y based on j=1 to m
For each F from 1 to f
Do some calculation based on Fij
if under windows ,the command works well,but under linux ,it does NOT,as
linux can keep couples of file in clipboar.so i want to know how to do
similar thing under linux.anyone knows?
the erroe msg is as follow:
dat-read.table('clipboard',header=T)
Error in file(file, r) : unable to open
Dear Peter,
On 30 Aug 2004 17:41:10 +0200
Peter Dalgaard [EMAIL PROTECTED] wrote:
John Fox [EMAIL PROTECTED] writes:
Dear Peter and Michael,
Peter: Thank you for fielding this question. Michael initially
contacted me
directly, and I suggested that he write to the list since I didn't
Dear R People:
I need to construct a matrix of the order (pn-1) x (pn-1).
The elements can be constructed as
z[i,j] = pn - max(i,j)
for (i,j) in 1:(pn - 1)
I was messing with a toy example in which n=4, p=3 and tried to use outer:
x - 1:11
y - 1:11
outer(x,y,function(x,y)12-max(x,y))
Error in
Hi again!
pmax works instead of max.
outer(x,y,function(x,y)12 - pmax(x,y))
[,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11]
[1,] 11 109876543 2 1
[2,] 10 109876543 2 1
[3,]999876
Hi again!
pmax works instead of max.
outer(x,y,function(x,y)12 - pmax(x,y))
[,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11]
[1,] 11 109876543 2 1
[2,] 10 109876543 2 1
[3,]999876
John Fox [EMAIL PROTECTED] writes:
My Linux system badly needs updating, so I can't check this directly
now. Does this problem occur with HTML help? As well, setting the Rcmdr
grab.focus option to FALSE might get things unstuck.
Removing the grab.focus seems to help. Wouldn't expect HTML help
On Mon, 30 Aug 2004, [iso-8859-1] Karl Knoblick wrote:
Hallo!
Is there an error in cor to calculate Spearman
correlation with cor if there are NA's? cor.test gives
the correct result. At least there is a difference.
Or am I doing something wrong???
The help for cor() says
I'm not sure you are correct on this. Other texts on multilevel models
(e.g., Raudenbush and Bryk, Kreft and Deeuw, and Singer Willett) all
use FiML as a synonym for ML. In fact, Kreft and Deleeuw go as far to
even state they are the same thing (see page 131).
When you run a model in HLM
I have successfully used XEmacs on my home PC for several months. On
8/25/04 I downloaded R version 1.9.1 (rw1091) from one of the R mirror
sites, XEmacs installer (setup.exe) from
http://www.xemacs.org/Download/win32/, and Jim Fox's latest configuration
files (fox-ess-config.zip) from
Dear Melanie,
Are you using forward-slashes (/) or double-back-slashes (\\) to separate
directories, as I believe you should, and placing quotes around the path?
I hope that this helps,
John
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Camarda, Carlo Giovanni wrote:
Iæm not really sure what you mean by generalized SVD, but have you had a
look at CRAN package PTAk, which says to have some extensions of the SVD
(but poosibly not the one you
want...?)
Kjetil Halvorsen
Dear R-users,
I couldn't find a function or some help in
Hi,
Sorry, I have a problem that require some help. As I am doing a project with R and
this project requires me to do a lot of plotting as I run my simulation, I need R to
help me store my plots automatically as the simulation is run. Could anyone advise me
on how this can be done? If possible
You need to use a device to print to such as
postscript(file=/where/to/put/file/filename.ps)
##your plotting code here
dev.off()
Writing a plot at each iteration of your simulation can impact the runtime
greatly.
Please read the posting guide at the bottom of the e-mail, it can help
A correction. You either need to open the plotting device prior to the
simulation that includes your plotting commands and close it after the
simulation or have the name change dynamically in your simulation so that
the runs go in separate files.
An example of the first method would be
John Fox jfox at mcmaster.ca writes:
Dear Peter and Michael,
Peter: Thank you for fielding this question. Michael initially contacted me
directly, and I suggested that he write to the list since I didn't know the
possible source of the problem, had never seen it (either under Windows or
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