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
This graph - http://www.math.hope.edu/~tanis/dallas/images/disth36.gif
is an example I found at
http://www.math.hope.edu/~tanis/dallas/disth1.html
created by Maple.
Does anybody know how to create something similar in R?
I have a feeling it could be possible using scatterplot3d
(perhaps with
I am using WinEdt 5.4 (Build: 20040513 (v. 5.4), on XP service pack
2), and the following approach works for me:
1) Install RWinEdt_1.6-2.zip using RGui menus.
2) Include the following line in the Rprofile file.
library(RWinEdt)
This will launch WinEdt with R customizations whenever RGui is
Hi everyone!
I'm using R 2.0.1 for Mac OS X in a classroom with 40 eMacs running Mac OS
X version 10.3.6.
These Macs are network based, meaning that the students log in to an
XServe G4 where their user accounts and home directories are stored.
The problem that I'm having each time a group of
You can check these packages,
?scatterplot3d
?scatter3d
Best Marwan
---
Marwan Khawaja http://staff.aub.edu.lb/~mk36/
---
-Original Message-
From:
Dear colleagues,
I have a great problem in using expression for axes labels. I want the
labels in bold face (i.e.: par(font.lab=2)). When typing
boxplot(y ~ groups, names = , xlab = , ylab = , axes = F)
axis(side=1, at=c(1,2), xlab=c(expression(H[2]*O),others)),
I do not get a bold face
see ?par
look for par(new=T)
(if you want plot-overlay)
or just
?lines
(if you want several lines in one plot)
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide!
When I run randonForest with a 169453x5 matrix, I got the following message.
Error in matrix(0, n, n) : matrix: too many elements specified
Can you please advise me how to solve this problem?
Thanks,
Lu
Uwe Ligges [EMAIL PROTECTED] wrote:
Vera Hofer wrote:
Dear colleagues,
I have a
I have data in the following format:
DATE
[1] 01/13/2004
In order to find the difference between two data points, I presently
use brute force to calculate the day of the year:
strptime(DATE, format=%m/%d/%Y)$yday
[1] 12
Although this works, it may not be robust over different years. I
assume
From: luk
When I run randonForest with a 169453x5 matrix, I got the
following message.
Error in matrix(0, n, n) : matrix: too many elements specified
Can you please advise me how to solve this problem?
Thanks,
Lu
1. When asking new questions, please don't reply to other
Dear Marwan and Jonne,
I don't think that there's a scatter3d package, so perhaps Marwan is
referring to the scatter3d() function in the Rcmdr package. If so, that
function won't make the kind of 3D graph that Jonne wants -- though the rgl
package, on which scatter3d() is based, should be able to
I am using R 2.0.2 on a WinXP
I am trying to get the code of the Kruskal-Wallis test but
kruskal.test
function (x, ...)
UseMethod(kruskal.test)
environment: namespace:stats
ls(3)
[1] acf acf2AR add.scope
..
[181] kruskal.test ks.test
stats:::kruskal.test.default
On Mon, 17 Jan 2005 [EMAIL PROTECTED] wrote:
I am using R 2.0.2 on a WinXP
I am trying to get the code of the Kruskal-Wallis test but
kruskal.test
function (x, ...)
UseMethod(kruskal.test)
environment: namespace:stats
ls(3)
[1] acf
From: [EMAIL PROTECTED]
I am using R 2.0.2 on a WinXP
Does that version of R exist?
I am trying to get the code of the Kruskal-Wallis test but
kruskal.test
function (x, ...)
UseMethod(kruskal.test)
environment: namespace:stats
ls(3)
[1] acf acf2AR
Dear All,
I would like to merge a data frame such as:
basetab
subject dose cmax
1 1031 50 21.8
with the result of a by processing such as:
tmax-by(pkga,subject,f.tmax)
tmax
subject: 1031
[1] 6
--
f.tmax being a function
Hi
TODAY - as.POSIXlt('2004-01-17')
LYTODAY - as.POSIXlt('2003-01-17')
DAYS - TODAY-LYTODAY
DAYS
Time difference of 365 days
DAYS[[1]]
[1] 365
perhaps it helps,
Christian
Dennis Fisher wrote:
I have data in the following format:
DATE
[1] 01/13/2004
In order to find the difference
Simon Wood wrote:
stats:::kruskal.test.default
and how to get there:
methods(kruskal.test) # note, you probably want the default method!
getS3method(kruskal.test, default)
Uwe
On Mon, 17 Jan 2005 [EMAIL PROTECTED] wrote:
I am using R 2.0.2 on a WinXP
I am trying to get the code of the
John Fox wrote:
Dear Marwan and Jonne,
I don't think that there's a scatter3d package, so perhaps Marwan is
referring to the scatter3d() function in the Rcmdr package. If so, that
function won't make the kind of 3D graph that Jonne wants -- though the rgl
package, on which scatter3d() is based,
Hello,
I'm having troubles finding how to weight some variables for a k-means
clustering.
Can you please let me know what arguments I should had to:
z - kmeans(A, 3, 10)
if I want to put different weights for 3 of the 6 variables I'm using to
classify these individuals.
Many
I haven't found any other solution than using
fig=TRUE,height=7,width=14
theCode()
@
(but of course that doesn't have any effect when theCode() is used
interactively).
--
Bjørn-Helge Mevik
__
R-help@stat.math.ethz.ch mailing list
Hi!
I need to run ols regressions with Huber-White sandwich estimators and
the correponding standard errors, without an intercept. What I'm trying
to do is create an ols object and then use the robcov() function, on the
order of:
f - ols(depvar ~ ind1 + ind2, x=TRUE)
robcov(f)
However, when I
But how can I see the *documented* source code in Windows? I think i.e.
in the /flexmix/library/man/all.rda file is the documented(?) code for
all functions of Package flexmix, but the standard Windows XP cannot
open .rda files correct.
Is there a way to read the documented source code of a
From: TEMPL Matthias
But how can I see the *documented* source code in Windows? I
think i.e.
in the /flexmix/library/man/all.rda file is the documented(?) code for
all functions of Package flexmix, but the standard Windows XP cannot
open .rda files correct.
Is there a way to read the
TEMPL Matthias [EMAIL PROTECTED] writes:
But how can I see the *documented* source code in Windows? I think i.e.
in the /flexmix/library/man/all.rda file is the documented(?) code for
all functions of Package flexmix, but the standard Windows XP cannot
open .rda files correct.
No that's not
Hi,
I would like to use the format function to get numbers all with three
digits to the right of the decimal point, even in cases where there is no
significant digit left. For example, I would like to get
c(0.3456789,0.053) as 0.346 0.000.
It seems that it is not possible to force format to
On Mon, 17 Jan 2005 14:57:33 + Tobias Muhlhofer wrote:
Hi!
I need to run ols regressions with Huber-White sandwich estimators and
the correponding standard errors, without an intercept. What I'm
trying to do is create an ols object and then use the robcov()
function, on the order of:
On Mon, 17 Jan 2005 16:49:35 +0100 (MET) Christian Hennig wrote:
Hi,
I would like to use the format function to get numbers all with three
digits to the right of the decimal point, even in cases where there is
no significant digit left. For example, I would like to get
Tobias Muhlhofer wrote:
Hi!
I need to run ols regressions with Huber-White sandwich estimators and
the correponding standard errors, without an intercept. What I'm trying
to do is create an ols object and then use the robcov() function, on the
order of:
f - ols(depvar ~ ind1 + ind2, x=TRUE)
Hello :)
I have two data frames, one has properties taken on a
piece by piece basis and the other has performance on
a lot by lot basis. I wish to combine these two data
frames but the problem is that each lot has multiple
pieces and hence i need to take a mean of the
properties of multiple
The problem with RWinEdt can be resolved by NOT using User Profiles in
WinEdt:
I did a clean re-install of WinEdt 5.4, build 20050114. Then, executing
library(RWinEdt) in the RGui did start up a properly configured
R-WinEdt session of WinEdt. No error messages; the expected R buttons
were
-Ursprüngliche Nachricht-
Von: Liaw, Andy [mailto:[EMAIL PROTECTED]
Gesendet: Montag, 17. Jänner 2005 16:33
An: TEMPL Matthias; r-help@stat.math.ethz.ch
Betreff: RE: [R] find source code
From: TEMPL Matthias
But how can I see the *documented* source code in Windows? I
Dear Avneet
the function aggregate (see also ?aggregate) could be useful for
your problem. See the short example I've written below.
dat1 - data.frame(lot = factor(1:10),y1 = rnorm(10))
str(dat1)
dat2 - data.frame(nr = 1:100, lot = factor(rep(1:10, each = 10)),y2 =
rnorm(100))
str(dat2)
On Mon, 17 Jan 2005 08:49:06 -0500, John Fox [EMAIL PROTECTED]
wrote :
Dear Marwan and Jonne,
I don't think that there's a scatter3d package, so perhaps Marwan is
referring to the scatter3d() function in the Rcmdr package. If so, that
function won't make the kind of 3D graph that Jonne wants --
When I set up my debian linux (unstable) system, the only R debian
packages were on CRAN, so I
followed directions and added the last line to my /etc/apt/sources.list
euclid: # m /etc/apt/sources.list
deb http://debian.yorku.ca/debian/ unstable main non-free contrib
deb
Hi,
is there a test for the H0 skewness=0 (or with skewness as test
statistic and normality as H0) implemented in R?
Thank you,
Christian
***
Christian Hennig
Fachbereich Mathematik-SPST/ZMS, Universitaet Hamburg
[EMAIL
Thanks to all who answered my query, I forgot completely to call methods() first
to check the true whole name of the function.
Heberto Ghezzo
Quoting Uwe Ligges [EMAIL PROTECTED]:
Simon Wood wrote:
stats:::kruskal.test.default
and how to get there:
methods(kruskal.test) # note, you
when tcltk is called and a C-c C-c is issued a message of Illegal
instruction is issued and the R process is killed. To reproduce please
do the following
require(tcltk)
C-c C-c
It will say Illegal instruction
I use a debian 2.4 kernel with R 2.0.1 tcltck version 2.0.1.
I use tcltk to have gui
On Mon, Jan 17, 2005 at 01:39:23PM -0500, Michael Friendly wrote:
Should I just delete the cran.r-project.org line
above,
I think so. Plus, if you already point to Debian unstable, CRAN has nothing
you wouldn't have otherwise.
or are there debian R packages elsewhere on CRAN that I should
On Mon, Jan 17, 2005 at 07:59:32PM +0100, Christian Hennig wrote:
Hi,
is there a test for the H0 skewness=0 (or with skewness as test
statistic and normality as H0) implemented in R?
Not that I know of, but tseries has the standard Jarque-Bera test that
combines 3rd and 4th moment tests into
RenE J.V. Bertin wrote:
Hello, and (somewhat belated) best wishes for 2005.
Can one order not to draw outliers in bwplot, or at least exclude them from the
vertical axis scaling? If so, how (or what doc do I need to consult)?
The options that have this effect in boxplot() do not appear to have
I want to thank Petr Pikal, Robert Balshaw and Na Li for suggesting the
use of unique or !duplicated on a subset of my data where unwanted
variables have been removed. This worked perfectly.
Denis Chabot
On 13 Jan 2005 at 11:52, Denis Chabot wrote:
Hi,
Being in the process of translating some
Hi,
I'm trying to install RSPython v0.5-4 on a debian machine (woody,
testing) but am having the following problem.
$R CMD INSTALL -c --library=/usr/lib/R/library RSPython_0.5-4.tar.gz 2err
But then...
$python
import RS
Error in .PythonInit() : Error in Python call: values
Error in
On Monday 17 January 2005 14:51, Sundar Dorai-Raj wrote:
RenE J.V. Bertin wrote:
Hello, and (somewhat belated) best wishes for 2005.
Can one order not to draw outliers in bwplot, or at least exclude
them from the vertical axis scaling? If so, how (or what doc do I
need to consult)? The
Sundar Dorai-Raj wrote:
RenE J.V. Bertin wrote:
Hello, and (somewhat belated) best wishes for 2005.
Can one order not to draw outliers in bwplot, or at least exclude them
from the vertical axis scaling? If so, how (or what doc do I need to
consult)?
The options that have this effect in
On Mon, 2005-01-17 at 14:19 -0600, Dirk Eddelbuettel wrote:
On Mon, Jan 17, 2005 at 04:49:35PM +0100, Christian Hennig wrote:
Hi,
I would like to use the format function to get numbers all with three
digits to the right of the decimal point, even in cases where there is no
significant
Dear all,
I have a question about mixed effect model in R. The data set has
5 variables, X(response),subject, times, repeat, indicator
The model is X_hijk=a_h+Z_h*b_i+r(ij)+e_hijk , where
h=0,1(indicator), i=1,...,n(subject), j=1,...,n_i(times within
subject; nested effect),k=1,2,3(repeat).
On Mon, Jan 17, 2005 at 02:14:04PM -0600, Dirk Eddelbuettel wrote:
On Mon, Jan 17, 2005 at 01:39:23PM -0500, Michael Friendly wrote:
Should I just delete the cran.r-project.org line
above,
I think so. Plus, if you already point to Debian unstable, CRAN has nothing
you wouldn't have
Hi, there:
I am working on a classification problem by using
rpart. when my response variable y is binary, the
trees grow very fast, but if I add one more case to y,
that is making y has 3 cases, the tree growing cannot
be finished.
the command looks like:
x-rpart(r0$V142~.,data=r0[,1:141],
I think the debian packages are now maintened in the official debian
repository.
http://packages.debian.org/cgi-bin/search_packages.pl?keywords=r-cransearchon=namessubword=1version=unstablerelease=all
On Mon, Jan 17, 2005 at 09:00:53PM +0100, Julien Damon wrote:
I think the debian packages are now maintened in the official debian
repository.
Yes, as they have been since December 1997.
Dirk
--
Better to have an approximate answer to the right question than a precise
answer to the wrong
Hi,
I would like to run a weighted least squares with the the weighting matrix
W. I ran the following two regressions,
(W^-1)Y = Xb + e
Y = WXb+ We
In both cases, E[bhat] = b.
I used the following commands in R
lm1 - lm(Y/W ~ X)
lm2 - lm(Y ~ W:X, weights = W)
where
Y - rnorm(10,1)
X - Y +
Hi, this is my first time using the nlme package, and I ran into the
following puzzling problem.
I estimated a mixed effects model using lme, once using groupedData, once
explicitly stating the equations. I had the following outputs. All the
coefficients were similar, but they're always
y-cy-c(15,16,17,0,20,50,0,11,60,12)
x-c(1,6,3,11,13,20,12,14,15,3)
gamma-glm(y~x,family=Gamma())
Error in eval(expr, envir, enclos) : Non-positive values not allowed for the
gamma family
but if i change data of y is
y1-c(15,16,17,12,20,50,51,11,60,12) ## doesn't have zero then I can
Hello all,
This is my first time posting, so forgive my ignorance. I've searched high
and low but haven't come across the specific answer to my questions.
configure runs fine, then make gives this error:
...
gcc -shared -L/usr/local/lib -o R_X11.so dataentry.lo devX11.lo rotated.lo
rbitmap.lo
This graph -
http://www.math.hope.edu/~tanis/dallas/images/disth36.gif
is an example I found at
http://www.math.hope.edu/~tanis/dallas/disth1.html
created by Maple.
Does anybody know how to create something similar in R?
I have a feeling it could be possible using scatterplot3d
Dear John,
Yes, I meant the scatter3d function in the Rcmdr package -- I will 'behave' next
time :-)
Jonne asked for 'something similar in R' -- hence the suggestion to also use the
package scatterplot3d.
Best Marwan
---
Marwan
On Mon, 17 Jan 2005, Weiwei Shi wrote:
I am working on a classification problem by using
rpart. when my response variable y is binary, the
trees grow very fast, but if I add one more case to y,
that is making y has 3 cases,
Do you mean 3 classes?: you have many more than 3 cases below.
the tree
On Mon, 17 Jan 2005, Ming Hsu wrote:
I would like to run a weighted least squares with the the weighting
matrix W.
This is generalized not weighted least squares if W really is a matrix and
not a vector of case-by-case weights.
I ran the following two regressions,
(W^-1)Y = Xb + e
Y = WXb+ We
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