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PLEASE do read the posting guide!
Michael == Michael A Miller [EMAIL PROTECTED]
on Tue, 05 Apr 2005 10:28:21 -0500 writes:
dream == dream home [EMAIL PROTECTED] writes:
Does it sound like spline work do the job? It would be
hard to persuave him to use some modern math technique
but he did ask me to help him
On Tue, 2005-04-05 at 22:54 -0400, John Sorkin wrote:
Please forgive a straight stats question, and the informal notation.
let us say we wish to perform a liner regression:
y=b0 + b1*x + b2*z
There are two ways this can be done, the usual way, as a single
regression,
fit1-lm(y~x+z)
Hallo Uwe,
Uwe Ligges schrieb:
[...]
In Johannes' case, the problem is different, because the error message
is not that clear.
Johannes, can you install and load the package? Is the DESCRIPTION file
correct? If so, you might want to send the package in a private message...
I have found the
OK, so I tried using lm() instead of aov() and they give similar
results:
My.aov - aov(IL.4 ~ Infected + Vaccinated + Lesions, data)
My.lm - lm(IL.4 ~ Infected + Vaccinated + Lesions, data)
If I do summary(My.lm) and summary(My.aov), I get similar results, but
not identical.
If I do
{BCC'ed to VR's maintainer}
Carsten == Carsten Steinhoff [EMAIL PROTECTED]
on Tue, 5 Apr 2005 17:31:04 +0200 writes:
Carsten Hi all, I'm using the function fitdistr (library
Carsten MASS) to fit a distribution to given data. What I
Carsten have to do further, is getting
an indirect solution is to use the following:
pro - function(indep, dep){
d - data.frame(indep)
form - formula(lm(dep~., data=d))
assign(d, d, envir=.GlobalEnv)
res - step(lm(dep~X1, data=d), scope=form, trace=0,
direction=f)
rm(d, envir=.GlobalEnv)
res
}
#
m -
On Wed, 2005-04-06 at 09:11 +0100, michael watson (IAH-C) wrote:
OK, so I tried using lm() instead of aov() and they give similar
results:
My.aov - aov(IL.4 ~ Infected + Vaccinated + Lesions, data)
My.lm - lm(IL.4 ~ Infected + Vaccinated + Lesions, data)
Incidentally, if you want
OK, now I am lost.
I went from using aov(), which I fully understand, to lm() which I
probably don't. I didn't specify a contrasts matrix in my call to
lm()
Basically I want to find out if Infected/Uninfected affects the level of
IL.4, and if Vaccinated/Unvaccinated affects the level of
Hi All,
I want to select a level of a factor variable from a dataset. I have the
folowing data:
dataset: use
factor: month (use$month, levels=February, July)
use[1:5,]
month registration use department size
1 February KKG151GP Y Safety 1.6
To select February I tried:
Hi,
You should use X11. It doesn't work in Terminal.
You can use the basic Xterm in X11 or like I do Aterm.
David Ruau
On Apr 5, 2005, at 20:12, Minyu Chen wrote:
Dear all:
I am a newbie in Mac. Just installed R and found R did not react on my
command plot (I use command line in terminal). It did
Hello!
I would suggest using some form of imputations, such as MICE package
(http://web.inter.nl.net/users/S.van.Buuren/mi/hmtl/mice.htm) or similar (I
heard that this can be also done with aregImpute function in the Hmisc
package, although I have not tried it) to fill in the NA's. Then you can
Hello everyone,
I'm trying to test the accurracy of R on the Eckerle4 dataset from NIST and
I don't understand how the control option of the nls function works.
I tought nls(...) was equivalent to nls(...control=nls.control()) i.e
nls.control() was the default value of control, but here is the
Hi
On 6 Apr 2005 at 11:34, H J Gerber wrote:
Hi All,
I want to select a level of a factor variable from a dataset. I have
the folowing data: dataset: use factor: month (use$month,
levels=February, July) use[1:5,]
month registration use department size
1 February KKG151GP Y
Dear Mick,
For a three-way ANOVA, the difference between aov() and lm() is mostly in
the print and summary methods -- aov() calls lm() but in its summary prints
an ANOVA table rather than coefficient estimates, etc. You can get the same
ANOVA table from the object returned by lm via the anova()
How precise is R numerically? For example I
wrote the following function for calculating
the volume of the ball inscribed in the
unit cube in m dimensions. In order to see what
happens in 40 dimensions, I created an output
of 24 digits. But how many are precise?
Thanks
Josef Eschgfäller
Ferrara
Hi John
Thanks for your help, that was a very clear answer. It looks as though,
due to my design, the best way forward is:
contrasts(il4$Infected)
[,1]
I-1
UI1
contrasts(il4$Vaccinated)
[,1]
UV -1
V 1
summary(lm(IL.4 ~ Infected * Vaccinated, il4))
Thanks
Mick
Anthony == Anthony Landrevie [EMAIL PROTECTED]
on Wed, 6 Apr 2005 02:54:50 -0700 (PDT) writes:
Anthony Hello everyone, I'm trying to test the accurracy of
Anthony R on the Eckerle4 dataset from NIST
Do you know that there's an R package 'NISTnls' (on CRAN)
exactly for this
On Apr 6, 2005, at 1:48 AM, Martin Maechler wrote:
Median filtering aka running medians has one distinctive
advantage {over smooth.spline() or other so called linear smoothers}:
It is robust i.e. not distorted by gross outliers.
Running medians is implemented in runmed() {standard stats
Hi
On 6 Apr 2005, at 10:47, David Ruau wrote:
Hi,
You should use X11. It doesn't work in Terminal.
To make Apple's Terminal use X11 first one should set the DISPLAY
environment variable
if you are using bash, put the following line in .bash_profile
[[ -z $DISPLAY ]] export DISPLAY=:0.0
You can
Howdy, R gurus
I 'd like to know hwo to calculate or estimate SS of Type I and Type III in
ANOVA or other anaysis in R.
Thanks,
--
Kum-Hoe Hwang, Ph.D.
Kyonggi Research Institute, Korea (ROK)
(Urban Planning and GIS)
Phone : 82-31-250-3283
Email : [EMAIL PROTECTED]
[[alternative
On Wed, Apr 06, 2005 at 02:00:58PM +0200, Josef Eschgfaeller wrote:
How precise is R numerically? For example I
wrote the following function for calculating
the volume of the ball inscribed in the
unit cube in m dimensions. In order to see what
happens in 40 dimensions, I created an output
Josef Eschgfaeller wrote:
How precise is R numerically? For example I
wrote the following function for calculating
the volume of the ball inscribed in the
unit cube in m dimensions. In order to see what
happens in 40 dimensions, I created an output
of 24 digits. But how many are precise?
For most
Duncan Murdoch wrote:
For most floating point operations R uses double precision, which
gives about 18-19 significant digit precision. Leading zeros don't
count.
Oops, Jan Kim is right: double precision is only 15-16 digit
precision. Sorry.
Duncan Murdoch
On Wed, 2005-04-06 at 21:40 +0900, Kum-Hoe Hwang wrote:
Howdy, R gurus
I 'd like to know hwo to calculate or estimate SS of Type I and Type III in
ANOVA or other anaysis in R.
Thanks,
If memory seves me well, try Anova in the car package
F
--
Federico C. F. Calboli
Department of
Dear Federico and Kum-Hoe,
The Anova function in the car package will compute Type II or Type III
tests (with the former as the default); anova() computes Type I
(sequential) tests. Be careful with the contrast coding for Type III tests.
Regards,
John
John Fox
XLSolutions Corporation (www.xlsolutions-corp.com) is proud to
announce our May-2005 2-day R/S-plus Fundamentals and Programming
Techniques at 4 US locations:
www.xlsolutions-corp.com/training.htm
Philadelphia --- May 19-20
Raleigh
R-help,
Sometimes I define functions I wish to have in any R session.
The obvious thing to do is copy-paste the code
The thing is that sometimes I don't know where I have the function
code.
My question is if somehow I could define a function and introduce it
(let's say 'base' package ) so that
I think the usual way is to create an R package for yourself and load
it when you need it for whatever project.
-roger
Luis Ridao Cruz wrote:
R-help,
Sometimes I define functions I wish to have in any R session.
The obvious thing to do is copy-paste the code
The thing is that sometimes I don't
or you could create a package containing all these functions and edit
.Rprofile to load it at start-up (see also ?.Startup).
Best,
Dimitris
Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven
Address: Kapucijnenvoer 35, Leuven,
See at http://cran.r-project.org/doc/manuals/R-intro.pdf at page 54.
.First() can help you.
Or create an own package (see http://cran.r-project.org/doc/manuals/exts.pdf )
and load the package, when needed.
Best,
Matthias
-Ursprüngliche Nachricht-
Von: [EMAIL PROTECTED]
Another approach, if making a package is a bit more than what you want to
do, is:
1. Save those functions/objects in an image using save().
2. attach() that image every time you start R.
There are a few ways that you can do #2 above. See ?Startup.
Andy
From: Roger D. Peng
I think the
Dear friends of lattice,
I know how to position trellis plots with print(...,split,more=T) or
(...position).
Sometimes I wish I had something like the old par(mfcol=2, mfrow=3)
mechanism, where the next free viewport is automatically chosen. I tried
fiddling with grid-viewports, but could not
On Wed, Apr 06, 2005 at 09:57:00AM -0400, Roger D. Peng wrote:
I think the usual way is to create an R package for yourself and load
it when you need it for whatever project.
-roger
Alternatively, one can also write the function in question into one's
~/.Rprofile; then, it's automatically
probably you want to use the layout argument, see its description in
?xyplot().
I hope it helps.
Best,
Dimitris
Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven
Address: Kapucijnenvoer 35, Leuven, Belgium
Tel: +32/16/336899
Fax:
Are there any package that is using v-fold cross-validation algorithm
to test the number the clusters?
Thanks,
Ming
On Sat, Mar 19, 2005 at 12:44:42PM +0100, Uwe Ligges wrote:
XP Sun wrote:
hi, all,
how to decide the number of cluster before you use kmeans and hclust?
thank
Expressions in .Rprofile are executed *before* any previously saved
global environment is loaded (i.e., before the .RData file in the
current working directory is loaded, causing the message
[Previously saved workspace restored] to a appear).
If you define a function in .Rprofile, and then
Dear everybody!
I have load a list A of numbers and want a histogram to be drawn.
on
hist(Y)
the Machine returns:
Error in hist.default(A) : `x' must be numeric
I found out, that the list is of type data.frame.
Y-as.numeric(Y)
returns
Error in as.double.default(A) : (list) object cannot be coerced
On Wed, 6 Apr 2005, David Ruau wrote:
Hi,
You should use X11. It doesn't work in Terminal.
You can use the basic Xterm in X11 or like I do Aterm.
This is not actually true. It does work in Terminal, you just have to
specify the DISPLAY, either in the shell before entering R
% setenv DISPLAY :0
On Wednesday 06 April 2005 09:06, Dieter Menne wrote:
Dear friends of lattice,
I know how to position trellis plots with print(...,split,more=T) or
(...position).
Sometimes I wish I had something like the old par(mfcol=2, mfrow=3)
mechanism, where the next free viewport is automatically
Mag. Ferri Leberl wrote:
Dear everybody!
I have load a list A of numbers and want a histogram to be drawn.
on
hist(Y)
the Machine returns:
Error in hist.default(A) : `x' must be numeric
I found out, that the list is of type data.frame.
Y-as.numeric(Y)
returns
Error in as.double.default(A) : (list)
Mag. Ferri Leberl wrote on 4/6/2005 9:57 AM:
Dear everybody!
I have load a list A of numbers and want a histogram to be drawn.
on
hist(Y)
the Machine returns:
Error in hist.default(A) : `x' must be numeric
I found out, that the list is of type data.frame.
Y-as.numeric(Y)
returns
Error in
Did you install R from source code, or did you install the binary?
If you installed the binary, then you can start R by double-clicking
on the R application icon. Then your default graphics device will not
require X windows, and will be fully interactive (in the R sense).
If you installed from
Some other advantages of making your own package are:
- you can use help.search to search for your own functions even if you
don't load the package
- if you can't even remember where your functions are (and I often
can't) then you may not remember what they do either and packaging
them
~/.Rprofile
You could also write in .Rprofile soemthing like this:
for (x in dir(Mylibrary,full.names=T,recursive=T))
source(x)
where Mylibrary is a directory which
contains your functions without making a package.
Josef Eschgfäller__
From: Uwe Ligges
Mag. Ferri Leberl wrote:
Dear everybody!
I have load a list A of numbers and want a histogram to be drawn.
on
hist(Y)
the Machine returns:
Error in hist.default(A) : `x' must be numeric
I found out, that the list is of type data.frame.
Y-as.numeric(Y)
returns
Thank you very much. This is very informative and I already save it for
future reference. Now I got the double clicking icon (quite
mysteriously, since I tried several ways recommended by others, so I
don't know which one make it works).
Thanks,
Minyu Chen
On 6 Apr 2005, at 16:11, Don MacQueen
Latex and R are really cool stuff. I am just wondering how they are
used in industry. But based on my own experience, very rare. Why?
How about the opinion of other listers? Thanks.
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R-help@stat.math.ethz.ch mailing list
I tried making a package on windows and got a make error, so I was
happy I was able to get source(mystuff.R) to work in .First().
Since my utility functions are pretty simple and few in number, this
is good enough for me for now.
But I got a curious error. I can submit the command
Bonjour
Je cherche à faire un test de newman-keuls sous R. Est-ce que quelqu'un
peut m'aider ?
En vous remerciant d'avance
fawtzy
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R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide!
Better to attach a new environment and source() the files into that.
local({
for (.x in dir(Mylibrary,full.names=T,recursive=T))
source(.x, local=T); rm(.x)},
env = attach(NULL, name=myenv))
for all the reasons why a package() is a good idea.
Leaving an object `x' around from .Rprofile is
my favorite answer to this question is because there is no one to sue.
url:www.econ.uiuc.edu/~rogerRoger Koenker
email [EMAIL PROTECTED] Department of Economics
vox:217-333-4558University of Illinois
fax:217-244-6678
On Wed, 6 Apr 2005, roger bos wrote:
I tried making a package on windows and got a make error, so I was
happy I was able to get source(mystuff.R) to work in .First().
Since my utility functions are pretty simple and few in number, this
is good enough for me for now.
But I got a curious error. I
Leaving an object `x' around from .Rprofile is not at all a good idea,
Actually I thought to put it inside a function.
Josef Eschgfäller
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PLEASE do read the posting
Hi,
I understand bootstrap can be used to estimate 95%
confidence interval for some statistics, e.g.
variance, median, etc. I have someone suggesting that
by resampling certain proportion of the total samples
(e.g. 80%) without replacement, we can also get the
estimate of confidence intervals.
Ha -- that's a good one, Roger.
Which demonstrates that most industrial people don't bother to read EULA's :-).
(of course, it depends on which industry, and for some industries,
which segment you are in ).
On Apr 6, 2005 6:05 PM, roger koenker [EMAIL PROTECTED] wrote:
my favorite answer to
On Wed, 2005-04-06 at 11:38 -0400, Wensui Liu wrote:
Latex and R are really cool stuff. I am just wondering how they are
used in industry. But based on my own experience, very rare. Why?
How about the opinion of other listers? Thanks.
As Tony has referenced, the answer will depend upon what
I understand bootstrap can be used to estimate 95%
confidence interval for some statistics, e.g.
^^
There's no such thing. You can estimate 95% CI's on population
**parameters**, which is, I assume, what you mean. If you don't know what
the difference is,
What you're describing sounds like subsampling, about which John
Hartigan has written a few papers.
-roger
array chip wrote:
Hi,
I understand bootstrap can be used to estimate 95%
confidence interval for some statistics, e.g.
variance, median, etc. I have someone suggesting that
by resampling
Mulholland, Tom [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Since I was only concentrating on colour issues and not on your specific
problem I was just showing the possibilities.
Does this code help
n - 5
par(mfrow = c(2,2))
palette(default)
barplot(1:25,col = 1:25)
On Wed, 6 Apr 2005, array chip wrote:
Hi,
I understand bootstrap can be used to estimate 95%
confidence interval for some statistics, e.g.
variance, median, etc. I have someone suggesting that
by resampling certain proportion of the total samples
(e.g. 80%) without replacement, we can also get the
We have S+ at our company, but I choose to use R because I like it.
There are two observations I have. One is that many people in IT
don't seem to like open source software that much because either they
don't trust it or they say there is no one who stands behind it.
Second, equally important
Confidence intervals depend on the sample size - the bigger the sample the
smaller the interval. Subsampling (resampling without replacement) gives
smaller samples and underestimates confidence (overestimates confidence
interval size) of parameters calculated on the original sample.
Best
Jens
Hi list,
I am building a regression model with categorical predictor variable coded
by treatment contrasts. The summary of the regression model shows that some
levels are significant while others are not. The significant ones show that
they are statistically significant from the basis factor
Thank you all for the replies.
I've used R and latex in graduate school and absolultely love them.
After getting in the industry, everyone is using MS products or
SPSS/SAS. But in term of quality, there is no comparison between MS
word and Latex or between SAS/SPSS and R.
On Apr 6, 2005 2:35
This is a TINN-R editor question rather than an R question, but can
anyone tell me how to use command line flags with TINN-R. There is a
space to fill in the path to Rgui, and I have C:\Program
Files\R\rw2001pat\bin\Rgui.exe. If I try to add a command line flag
after that, such as --no-save or
It appears that more than a few people posting on this list are from
industry...
I use R for research into signal/image analysis and tomography. Most people
doing this use Matlab. I prefer R for several reasons. First, I'm a
long-time S user. Second, I'm involved in the administration and in this
On Wed, 6 Apr 2005, roger bos wrote:
Insightful will come in and give a company presentation. Who wants to
volunteer to come into my company and demo R for my manager? I only
learned about R a year ago when a friend of mine told me about it.
The real question is, how to get more exposuRe?
The
I've just recently started using R and have a very basic question. Sorry all,
I've searched the postings and couldn't find the answer. I'm trying to read a
very large ascii file 1,461,363 rows(data points) x 200 columns(time points)
for a few hours now and R seems to be 'frozen'. I'm
I think there may be a bit of an us vs. them perception in business as
it views academia (and R is a product of academia). I discussed the use
of R with a businessman not long ago and he raised two objections to its
use. First, if they give it away for free, how good can it be? After
all, you
Weijie Cai wrote:
Hi list,
I am building a regression model with categorical predictor variable
coded by treatment contrasts. The summary of the regression model shows
that some levels are significant while others are not. The significant
ones show that they are statistically significant from
Hi everybody,
I want to obtain a classification model using the nnet function for a
simple two class problem.
My problem is that number of samples in the first class (n1) is about twice
higher than the one
in class two (n2). I would like to use the weights argument in the nnet
function to
On Wed, Apr 06, 2005 at 11:56:59AM -0700, Thomas Lumley wrote:
On Wed, 6 Apr 2005, roger bos wrote:
Insightful will come in and give a company presentation. Who wants to
volunteer to come into my company and demo R for my manager? I only
learned about R a year ago when a friend of mine told
Hi, people. Nothing too serious in this message. Nevertheless, all
criticism or advice is welcome :-).
Yesterday, I went to a conference by Bahman Kalantari (Rutgers
University) about Polynomiography (the Fine Art and Science of
Visualizing Polynomials). Since I'm starting my R learning, I
Dear useRs,
I have a data frame and I want to plot all rows. Each row is
represented as a line that links the values in each column. The plot
looks like this:
dfr - data.frame(A=sample(1:50,10),B=sample(1:50,10),
C=sample(1:50,10),D=sample(1:50,10))
xa - 10*1:4
plot(c(10,40),c(0,50))
for
On Wednesday 06 April 2005 15:18, bogdan romocea wrote:
Dear useRs,
I have a data frame and I want to plot all rows. Each row is
represented as a line that links the values in each column. The plot
looks like this:
dfr - data.frame(A=sample(1:50,10),B=sample(1:50,10),
If your data were in the long format you could use interaction.plot.
But, I think trellis plots in lattice are much better than this
approach.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of bogdan romocea
Sent: Wednesday, April 06, 2005 4:19 PM
To:
I am not sure about the scaling, but doing simply
matplot(xa, t(dfr), type=b)
does most of what you want.
Andy
__
Andy Jaworski
518-1-01
Process Laboratory
3M Corporate Research Laboratory
-
E-mail: [EMAIL PROTECTED]
Tel: (651) 733-6092
Fax: (651)
That is useful, when calling the script like this:
file - Rscript.R
source(file)
However, it does not work if we do this from the shell prompt:
$ R --vanilla Rscript.R
because the eval.parent statement attempts to access a base workspace that
does not contain the file object/variable, as
Thomas Lumley wrote:
The other real question is Why?. I can see the motivation of people
who want to use R and need to convince their management that it is
safe, but inflicting R on people who haven't heard of it and are
perfectly happy that way seems unnecessary. What would be the benefit?
I may be misunderstanding the question, but I believe you want a pointwise
confidence band for the conditional odds function. The issue here is less
bootstrap versus some other resampling plan, and more how to do it at all.
For example, if no matter what training data you feed in, you always get
Hi R!
I am reading in a text file which has one column of alpha data and 5 columns
of numeric data.
There is a header row.
I would like the alpha data column to just be character rather than factor.
Is there a way to do this, please? I'm thinking that it might be I() but
can't figure out
See ?read.table, especially the argument as.is.
Cheers,
Rich
On Apr 7, 2005 9:55 AM, Laura Holt [EMAIL PROTECTED] wrote:
Hi R!
I am reading in a text file which has one column of alpha data and 5 columns
of numeric data.
There is a header row.
I would like the alpha data column to
Hi
Deepayan Sarkar wrote:
On Wednesday 06 April 2005 09:06, Dieter Menne wrote:
Dear friends of lattice,
I know how to position trellis plots with print(...,split,more=T) or
(...position).
Sometimes I wish I had something like the old par(mfcol=2, mfrow=3)
mechanism, where the next free viewport
I have encountered a problem reading SAS transport files on both a Mac
(OS X) and Linux (RedHat 9), both using R2.0.1.
After loading foreign, the command:
read.xport(V1622101_050304.xpt)
yields:
Error in lookup.xport(file) : File not in SAS transfer format
In Linux, I can cat the file. The
Hi
Earl F. Glynn wrote:
Mulholland, Tom [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Since I was only concentrating on colour issues and not on your specific
problem I was just showing the possibilities.
Does this code help
n - 5
par(mfrow = c(2,2))
palette(default)
barplot(1:25,col =
This is incorrect. x11(display=0:0) opens an x11 graphics device from the
terminal assuming (1) that you have installed X11 from Apple's website and
(2) that x11 is running.
Cheers, George
On 4/6/05 5:47 AM, David Ruau [EMAIL PROTECTED] wrote:
Hi,
You should use X11. It doesn't work in
It works for me. Suppose in.txt is a two line file with these two lines:
file - Rscript.R
source(file)
and Rscript.R is a two line file with these two lines:
script.description - function() eval.parent(quote(file), n = 3)
print(basename(script.description()))
Then here is the output on
Hi,
I have a 3 panel xyplot with different variables in the y axis. I'm trying
to insert a newline after Width (cm), in the ylab argument as in the
example below. My goal is to have the y axis label broken into two lines,
split after the string just mentioned.
plotfun - function() {
fakedf -
Sebastian Luque [EMAIL PROTECTED] wrote:
I have a 3 panel xyplot with different variables in the y axis. I'm
trying to insert a newline after Width (cm),
Sorry, that should be VarC (cm), in the hypothetical example below!
--
Sebastian P. Luque
__
On Tue, 5 Apr 2005, Gabor Grothendieck wrote:
On Apr 5, 2005 6:59 PM, Itay Furman [EMAIL PROTECTED] wrote:
Hi,
I have a data set, the structure of which is something like this:
a - rep(c(a, b), c(6,6))
x - rep(c(x, y, z), c(4,4,4))
df - data.frame(a=a, x=x, r=rnorm(12))
The true data set has 1
On Wed, 6 Apr 2005, Rich FitzJohn wrote:
[snip]
## This does the hard work of calculating the statistics over your
## combinations, and over the values in `p'
y - lapply(p, function(y)
tapply(df$r, list(a=a, x=x), quantile, probs=y))
Rich, thank you for your reply. Gabor G has
Sebastian Luque a écrit :
Hi,
I have a 3 panel xyplot with different variables in the y axis. I'm trying
to insert a newline after Width (cm), in the ylab argument as in the
example below. My goal is to have the y axis label broken into two lines,
split after the string just mentioned.
plotfun -
On Wed, 6 Apr 2005 [EMAIL PROTECTED] wrote:
Here is a method that I use in this situation. I work with the indices of
the rows so that copies are not made and it is fast.
Result - lapply(split(seq(nrow(df)), df$a), function(.a){ # partition on
the first variable
lapply(split(.a, df$z[.a]),
roger bos wrote:
This is a TINN-R editor question rather than an R question, but can
anyone tell me how to use command line flags with TINN-R. There is a
space to fill in the path to Rgui, and I have C:\Program
Files\R\rw2001pat\bin\Rgui.exe. If I try to add a command line flag
after that, such
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