On Sun, 23 Oct 2005, Jeff Ryan wrote:
Make sure you have your environment variable LDFLAGS set to -L/usr/
lib, otherwise I believe the linker doesn't look there.
That is on the system default ld path on all known systems, including
Solaris 8.
You can check where R looks in the Makeconf
ronggui == ronggui [EMAIL PROTECTED]
on Mon, 24 Oct 2005 10:09:30 +0800 writes:
ronggui === 2005-10-24 09:55:32
ronggui úÚ´ÅдÀº===
Hello, I'm a Korean researcher who have been started to
learn the R package.
I want to make gam model and AIC value of
Hello,
I notice an odd behavior of gregmisc package when using
update.packages() via R --no-save (as root).
Every time I launch update.packages() gregmisc is repeatedly selected
for upgrade. Current available version of gregmisc is 2.08 according
to 'installed.packages()'. Despite I obviousely
Dear List
please find on CRAN a new R bundle, BACCO, for Bayesian analysis of
random functions, comprising two packages: emulator and calibrator.
Package calibrator implements:
“Bayesian calibration of computer models”, M. C. Kennedy and A.
O'Hagan 2001. Journal of the Royal Statistical
Hi,
Is there any 64-bit compatible version of 'R' available?
Thanks Regards,
Uttam Phulwale
Tata Consultancy Services Limited
Mailto: [EMAIL PROTECTED]
Website: http://www.tcs.com
[[alternative HTML version deleted]]
__
(Ted Harding) wrote:
For example -- though I'm not seriously saying I need this --
in a population study of faxes and rabbits surveyed over several
years, one might wish to plot the Rabbit population using tiny
rabbits as points, and foxes' heads for the Fox population.
I cant help
On Δευ, Οκτώβριος 24, 2005 11:48, [EMAIL PROTECTED] wrote:
Hi,
Is there any 64-bit compatible version of 'R' available?
There is of course the possibility that you can build your own version of
R by obtaining the source and compiling and optimizing for your own 64-bit
processor.
IKD
--
On Sun, 23 Oct 2005, Leaf Sun wrote:
Hi all,
Has anybody have the experience in the errors:
Error in data.frame(..., check.names=FALSE): arguments imply differing
number of rows: 343,15
This is the error occured in the middle of the program. I don't think
the data frame has any
Actually I am trying to run sciview-R and encounted some problems with
tk, and I thought I'll check the basic library(tcltk) functionallity,
just to be sure. Anybody seen that '[tcl] bad window path name .1.'
message before?
Prof. Philippe Grosjean: yes, I have managed to load most of
sciview-R
Hello,
This is interresting. I think you did the big part of the job if
SciViews-R is starting. tcltk is used independently from the rest of
SciViews-R, for some dialog boxes and for R Commander. I think you
should try now to run tcltk on the plain RGui.exe under wine. I guess it
will
I'm using the package 'locfit' for nonparametric regression. This package
contains the function 'scb' to compute simultaneous confidence bands.
The variance of the data is unknown. Up to now I compute a fit with
'locfit'. Afterwards an estimate of the residual variance is computed by the
function
Philippe Grosjean wrote:
Hello,
This is interresting. I think you did the big part of the job if
SciViews-R is starting. tcltk is used independently from the rest of
SciViews-R, for some dialog boxes and for R Commander. I think you
should try now to run tcltk on the plain RGui.exe under
On 24-Oct-05 Barry Rowlingson wrote:
(Ted Harding) wrote:
For example -- though I'm not seriously saying I need this --
in a population study of faxes and rabbits surveyed over several
years, one might wish to plot the Rabbit population using tiny
rabbits as points, and foxes' heads for the
On Mon, 24 Oct 2005 [EMAIL PROTECTED] wrote:
Hi,
Is there any 64-bit compatible version of 'R' available?
Yes. See the R-admin manual for how to make one. There are even 64-bit
RPMs available.
--
Brian D. Ripley, [EMAIL PROTECTED]
Professor of Applied Statistics,
Hello
I'm using the package ade4 to obtain classification from a .txt file. I
use the following commands:
cronquist - read.table(cronquist.txt, h = T, row.names = 8)
cronquist - as.taxo(cronquist[7:1])
cro.phy - taxo2phylog(cronquist)
in which cronquist.txt is a file with a classification of
Christophe,
please send emails related to this package to the ade4 list :
http://pbil.univ-lyon1.fr/ADE-4/adelist.html
Merci.
Christophe Girod wrote:
Hello
I'm using the package ade4 to obtain classification from a .txt file. I
use the following commands:
cronquist -
Dear all,
I am exporting to latex a dataframe via xtable(Sweave). My dataframe
includes 4 rows and 4 columns. The first two rows containing real
values(e.g. a laboratory parameter's mean value), and the two rows at the
bottom containing only integers (number of cases).
using
Hi,
I have a dataset with four categories of data, the number of samples are not
the same in each category. I want to find the Spearaman's Rho. Let me give
an example.
In this case the models being compared are really identical, and the
P-value is meaningless numerical noise.
If your main focus is hypothesis testing and you really need near exact
p-values, then do this sort of testing using unpenalized models. i.e.
don't have mgcv::gam estimate the EDF of the
Looks like a bug in mgcv::summary.gam when the model is strictly
parametric... I'll take a look and fix it. thanks, Simon
In my original message I mentioned a gam fit that turns out to be a
linear fit. By curiosity I analysed it with a linear predictor only
with mgcv package, and then as a
Suresh Kumar Karanam wrote:
Hi,
I have a dataset with four categories of data, the number of samples are not
the same in each category. I want to find the Spearaman's Rho. Let me give
an example.
Dear R users,
I would like to aggregate a data frame using several functions at once
(e.g., mean plus standard error).
How can I make this work using aggregate()? The help file says scalar
functions are needed; can anyone help?
Below is the code for my meanse function which I´d like to use
Newbies (and others!) may find useful the R Reference Card made available by
Tom Short and Rpad at http://www.rpad.org/Rpad/Rpad-refcard.pdf or through
the Contributed link on CRAN (where some other reference cards are also
linked). It categorizes and organizes a bunch of R's basic, most used
Hi,
In my experience pdftotext did not do a very good job at this because it
screws up the formatting of tables. This of course depends on what
program the pdf document was originally constructed with. What I found
most appealing is the use of cut and paste into xemacs or emacs and use
M-x
Dear all,
I tried to install gstat package and add the following compilation error :
* Installing *source* package 'gstat' ...
creating cache ./config.cache
checking for gcc... gcc
checking whether the C compiler (gcc ) works... yes
checking whether the C compiler (gcc
Dear R Community,
I was finally able to figure out how to plot the components of
the finite mixture model.
Because it was not obvious, I am including the script here --
in case anyone in the future also needs to do this.
Karen
---
Karen M. Green, Ph.D.
Research Investigator
Drug Design Group
I can't find a commande to solve an implicit nonlinear
equation. Does it exist please ?
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
I am trying to use SOM package to cluster some gene expression data. I got
stuck with 2 questions and can't not find any documents to resolve these
matters. I would really appreciate if anybody can shed some sort of light. Q1.
I clustered the data using SOM function and plotted it using plot
thx everyone for your help...for simplicity, i elected to stay with a text
file and transpose it so that each new row of data is really a column...in
this transposed file, the header is really the row labels. the first cell
has the name of the row labels (RowID in this case)...
here's code
Hello all.
It seems that the pf() function when used with noncentral parameters can
behave badly at times. I've included some examples below, but what is
happening is that with some combinations of df and ncp parameters,
regardless of how large the quantile gets, the same probability value is
This is a compiler error, not an R package error. Please ask on a
suitable (Debian?) compiler list.
As a possible hint, when such things happen on Solaris it indicates a
mis-installed gcc, missing the gnu binutils it depends on.
On Mon, 24 Oct 2005, Poizot Emmanuel wrote:
Dear all,
I
ronggui wrote:
The green book tells:The basic technique is classic :keep it simple .A long
,complicated expression or function is less fravorable than a relatively
small computations that combines calls to a few other functions to perform
its tasks.
But I don't get the point totally.Can
Googling for gregmisc update points us, e.g., to
http://tolstoy.newcastle.edu.au/~rking/R/devel/05/06/1140.html
Uwe Ligges
Thomas Schönhoff wrote:
Hello,
I notice an odd behavior of gregmisc package when using
update.packages() via R --no-save (as root).
Every time I launch
Please, tell us more about the packages and libraries installed. I did compile
and installed gstat on a machine running sid64 (unstable) with no problems.
The only thing is that I did not compile with the -mieee-with-inexact switch.
Hope this helps.
On Monday 24 October 2005 17:07, Poizot
I would like to use something like expand.grid to get a data.frame with all
possible combinations of model terms from a formula. For example:
R dat=data.frame(y=rnorm(8),
+ trt=rep(c(A,B),4),
+ state=c(rep(c('IA','NE'),each=4)),
+ county=c('P','P','S','S','J','J','N','N'))
R dat=dat[-1,]
R dat
y
Hi,
I am using gamm and I run out of memory and R crashes. I have tried to change
the amount of memory in R using memory.limit as so far the largest it has
allowed
memory.limit(size=3072)
still ahs this problem.
If I try to use max I get the following error
On 10/24/2005 2:27 PM, Elizabeth Lawson wrote:
Hi,
I am using gamm and I run out of memory and R crashes. I have tried to
change the amount of memory in R using memory.limit as so far the largest it
has allowed
memory.limit(size=3072)
still ahs this problem.
If I try to use max I
Hello all,
I am trying to use stepwise procedure to select covariates in Cox model
and use bootstrap to repeat stepwise selection, then record how many
times variables are chosen by step() in bootstrap replications. When I
use step() (or stepAIC) to do model selection, I got errors. Here is
Hello,
2005/10/24, Uwe Ligges [EMAIL PROTECTED]:
Googling for gregmisc update points us, e.g., to
http://tolstoy.newcastle.edu.au/~rking/R/devel/05/06/1140.html
Thanks, I totally missed that.
Thomas
__
R-help@stat.math.ethz.ch mailing list
Hi,
I have this:
lme(y~x1+x2,random=~1|x1/x2)
How to make this random effect using lmer?
I try this:
lmer(y~x1+x2+(1|x1/x2)
But it dont work.
Any idea?
Thanks
Ronaldo
--
System halted!
--
| // | \\ [***]
| ( õ õ ) [Ronaldo Reis Júnior
On Mon, 24 Oct 2005, Li, Jia wrote:
Hello all,
I am trying to use stepwise procedure to select covariates in Cox model
and use bootstrap to repeat stepwise selection, then record how many
times variables are chosen by step() in bootstrap replications. When I
use step() (or stepAIC) to do
Ronaldo
See the article on lmer pasted below for syntax. It is the only current source
documenting the code. In lmer(), the nesting structure for the ranmdom effects
is handled in a slightly different way. If your observations are nested as you
note, then you can use
lmer(y~x1 + x2 +(1|x1) +
Dear List,
I am sorry if this perhaps a too basic question, but I have not found an
answer in Google or in the R help system. I am trying to use R to do a
very simple analysis of some data (RT-PCR and Western analysis) with a
T-test and
to plot the results as a histogram with error bars. (I have
Hello,
I am hoping for some advice on using R - my experience with statistical
programs has been limited to SPSS.
I have been using a textual analysis program and wanted to add some rigour
to making a choice between two models of self-reported cannabis effects. To
do this, I need to compare
On Mon, 2005-10-24 at 22:32 +0200, Dr. med. Peter Robinson wrote:
Dear List,
I am sorry if this perhaps a too basic question, but I have not found an
answer in Google or in the R help system. I am trying to use R to do a
very simple analysis of some data (RT-PCR and Western analysis) with a
If you have image files of your plotting symbols (fox and rabbits) then
one
approach is to follow the example in the post at:
http://tolstoy.newcastle.edu.au/~rking/R/help/05/08/10890.html
hope this helps,
Greg Snow, Ph.D.
Statistical Data Center, LDS Hospital
Intermountain Health Care
[EMAIL
Hello,
I am attempting to refine an lm()-generated model using the stepAIC
function.
My model has approximately 20 inputs and I am trying to determine the best
upper limit scope for using those inputs.
My lower limit is y ~ 1 and my original upper limit was y ~ x1 + x2 + ...
+ x20.
This is
I want to make a glm and then use predict. I have a fairly small sample
(4000 cases) and I want to train on 90% and test on 10% but I want to do
it in slices so I test on every 10th case and train on the others. Is
there some simple way to get these elements?
Stephen
--
21/10/2005
On 25 Oct 2005 at 13:48, Stephen Choularton wrote:
From: Stephen Choularton [EMAIL PROTECTED]
To: R Help r-help@stat.math.ethz.ch
Date sent: Tue, 25 Oct 2005 13:48:42 +1000
Subject:[R] selecting every nth item in the data
I
Just browsing the documentation, and searching the list came up short... I
have some unbalance data and was wondering if, in a 0 v 1 classification
forest, if these options might yield better predictions when the proportion
of one class is low (less than 10% in a sample of 2,000 observations).
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