On Thu, 31 Jul 2008, milton ruser wrote:
Dear all,
Is there a way of I deal with more than one kind of separators
when reading a asc file using scan() function?
The separators could be ":", "\t" and ";".
Yes, pre-process the file (e.g. use a pipe connection and 'tr', or read
the file with re
On the TIFF point -- are you using 2.7.1 patched? It is likely that the
crash is fixed there (it was intermittent and some of us never see it).
Otherwise you have not described what is 'substandard' nor given any
examples, and others are not reporting such differences. (I do have XP
and Vist
On Thu, 31 Jul 2008, Chua Siang Li wrote:
Hi. I uses rpart to build a regression tree. Y is continuous. Now, I try
to predict on a new set of data. In the new set of data, one of my x (call
Incoterm, a factor) has a new level.
I wonder why the error below appears as the guide say
Dear all,
In R 2.7.1 on Windows it looks to me that the generic plot function for GLM
objects uses standardized working residuals and not as labeled in the graph
the standardized deviance residuals. It looks to me that from 2.7.0 to 2.7.1
there has been a bug introduced.
Has anybody observ
Hi everyone,
A few days back Jim helped with out, helping me find an automated way of
determining the mean and median of intervals between price changes.
However, a new set of data I have is no longer in the same format.
CDSmod is the file that was used with this code:
x <- read.csv('/cdsmo
Dear friends,
I am not sure that this is the right place to ask, but please feel free to
suggest an alternative discussion group.
My question is that I want to do a comparative study in order to compare the
rate of incidence in two populations. I know that a pilot study was conducted a
few wee
Hi
I appreciate there has been some recent discussion regarding generating
publication quality graphics in R. I am fairly familiar with these issues and
have had no problems generating high quality images from R windows version.
However, I have recently install Vista and what previously worked
Dear all,
Is there a way of I deal with more than one kind of separators
when reading a asc file using scan() function?
The separators could be ":", "\t" and ";".
Kind regards
miltinho
[[alternative HTML version deleted]]
__
R-help@r-project
Hi
I appreciate there has been some recent discussion regarding generating
publication quality graphics in R. I am fairly familiar with these issues and
have had no problems generating high quality images from R windows version.
However, I have recently install Vista and what previously worked
Hi. I uses rpart to build a regression tree. Y is continuous. Now, I try
to predict on a new set of data. In the new set of data, one of my x (call
Incoterm, a factor) has a new level.
I wonder why the error below appears as the guide says "For factor
predictors, if an observ
Michal Figurski wrote:
Tim,
If I understand correctly, you are saying that one can't improve on
estimating a mean by doing bootstrap and summarizing means of many such
steps. As far as I understand (again), you're saying that this way one
can only add bias without any improvement...
Well, t
Chua Siang Li wrote:
Hi. May I know why the colnames is NULL when reading only 1 column from a
csv file?
You are not "reading only 1 column from a csv file", you are subsetting
one column of a data.frame. See ?Extract and the "drop" argument
specifically.
How do I get the colnam
changed data argument to x and it passes the check. FOR NOW. Thanks
for all of the help
On Wed, Jul 30, 2008 at 10:49 PM, stephen sefick <[EMAIL PROTECTED]> wrote:
> Mac OS X 10.5.4
> R 2.7.1
> the function works fine when I use it in a regular session. I can post
> source code and the lik
Mac OS X 10.5.4
R 2.7.1
the function works fine when I use it in a regular session. I can post
source code and the like if it is necessary to diagnose the problem. If
ya'll need anything else just tell me.
thanks
Stephen
On Wed, Jul 30, 2008 at 10:40 PM, stephen sefick <[EMAIL PROTECTED]> wrote
If you look at the generic formal arguments they look like this
> args(window)
function (x, ...)
but your window method does not start with an argument called x so
its inconsistent with its generic.
On Wed, Jul 30, 2008 at 10:40 PM, stephen sefick <[EMAIL PROTECTED]> wrote:
> I would like to in
I would like to include this in a package. The S3 methods on R CMD check
says
* checking S3 generic/method consistency ... WARNING
window:
function(x, ...)
window.chron:
function(data, day1, hour1, day2, hour2, ...)
See section 'Generic functions and methods' of the 'Writing R Extensions'
man
Hi. May I know why the colnames is NULL when reading only 1 column from a
csv file? How do I get the colname then? Thanks.
> xy = read.table("dataFile.csv",header=T, sep=",")
> y <- xy[,1]
> xDate <- xy[,2]
> x <- xy[,3:8]
> colnames(y)
NULL
> colnames(xDate)
NULL
A partial answer is...
After doing debug(lm.fit) and debug(lm), and waiting to see where the
messages come from, I can tell that when you do na.action=NULL, the R
goes to call the Fortran routine dqrls (through .Fortran) and when R
prepares the data to pass to the dqrls it triggers one of the
I am not sure that this is well defined.
For a multivariate normal distribution (which is well defined), the covariance
matrix (and the means vector) fully determine the distribution. In the
exponential case, what is multivariate (bivariate) exponential distribution? I
believe that knowing tha
That's good. Try this:
1. put set.seed(1) at the top of the code to make it reproducible.
2. replace body of loop with:
sel_col<-SourceMat[, i]
out <- try(coef(lm(tt~sel_col, na.action=NULL)))
if (!inherits(out, "try-error")) ResultMat[,i] <- out
3. email tends to wrap long
Olá. Gostaria de uma ajuda sobre qual o pacote devo utilizar para realizar uma
curva PI segundo Platt (1980). Achei um artigo que indica o pacote nlme, mas
gostaria de saber se existem outros pacotes mais simples para modelos não
lineares? Obrigado.
Msc. Bruno Pereira Masi
Doutorando em Ec
Zhang Yanwei - Princeton-MRAm munichreamerica.com> writes:
>
> Hi all,
> I am going to sample two variables from two exponential distributions, but I
want to specify a covariance
> structure between these two variables. Is there any way to do it in R? Or is
there a "Multivariate
> Exponential"
Hi R mailing list
Does anyone know of a good way to conditionally evaluate R code chunks
when Sweaveing?
What I'd kind of like to be able to do is set a number of variables in a
list and if variable.a=TRUE then process code chunk labelled "methodA",
if variable.b=TRUE then process code chunk labe
Try
with(yourData, barplot(table(Type)))
or, if you really want percentages something like
with(yourData, barplot(table(Type)/length(Type)*100, ylab =
"Percentage"))
(BTW, it would be nice to know who you are.)
Bill Venables
CSIRO Laboratories
PO Box 120, Cleveland, 4163
AUSTRALIA
Office Pho
On Wed, Jul 30, 2008 at 6:41 AM, G. Draisma <[EMAIL PROTECTED]> wrote:
> L.S.,
> With the code below,
> on the Windows screen the line types in the key show
> as solid and dashed as in the graph,
> and in the pdf file they show
> as solid in the key and solid and dashed in the graph.
> I would no
Hi all,
I have data with several columns and rows. one of the column is "Type" that
can be either A, B, C or D.
I need to plot the "Type" variable as a bar plot where the x axis is the
type A, B ,C or D and the y axis shows the percentage. I was not able to get
a bar plot. it seems that I need to
Hi Gabor,
Thanks for your reply. I've written something that can be copied and pasted
into your monitor to reproduce the error I am experiencing. Once the loop
experiences a column full of NAs in SourceMat (column 3), it exits with
errors, and ResultMat is only partially complete (up to column 2)
On Sun, Jul 27, 2008 at 1:41 AM, Oliver M. Haynold
<[EMAIL PROTECTED]> wrote:
> On Sun, 27 Jul 2008 05:00:48 +, Oliver M. Haynold wrote:
>> I am using wireframe from the lattice package, with the shade option set
>> to TRUE. When I output to PDF or Postscript, a line gets drawn around
>> each
On 31/07/2008, at 11:19 AM, Ferry wrote:
Hi,
I want to plot something the R opens. I created .First as follow:
.First <- function() {
plot(rnorm(100))
# do other stuff
}
But instead, I got error like below:
Error in .First() : could not find function "plot"
Any idea?
Hi,
I want to plot something the R opens. I created .First as follow:
.First <- function() {
plot(rnorm(100))
# do other stuff
}
But instead, I got error like below:
Error in .First() : could not find function "plot"
Any idea?
Thanks.
[[alternative HTML version deleted]]
Hi All,
I have this question. I wish to create a kriging map with R but I haven't a
auxiliary map. I have only one txt file with X, Y and Z records.
When I use this code:
plot(variogram(Z~sqrt(X+Y), subground, cutoff=1800, width=10))
subground.or <- variogram(Z~sqrt(X+Y), subground,
amazon bonus bucks
On Wed, Jul 30, 2008 at 4:05 PM, Marc Schwartz <[EMAIL PROTECTED]>wrote:
> on 07/30/2008 01:27 PM [EMAIL PROTECTED] wrote:
>
>> Just to let everyone know: John Chambers R book is no longer at pre-order
>> status on Amazon which is a good thing. The only problem
>> is that now i
Hi all,
I am going to sample two variables from two exponential distributions, but I
want to specify a covariance structure between these two variables. Is there
any way to do it in R? Or is there a "Multivariate Exponential" thing
corresponding to the multivariate normal? Thanks in advance.
Marc,
That is exactly what I was looking for, although I am surprised that this
variable does not appear to be configurable during installation from source
as are some of the other environmental variables.
Mark
On Wed, Jul 30, 2008 at 2:04 PM, Marc Schwartz <[EMAIL PROTECTED]>wrote:
> on 07/30/
Who cares that "An Introduction to the .C Interface to R" is not an
"Official" manual.
Does it matter?
I was just trying to site where I got the code from and not claim it as my
own. Would you prefer if I plagiarized stuff Professor?
Sorry for not posting in devel, I thought this was a basic que
On 30/07/2008, at 11:14 PM, <[EMAIL PROTECTED]> wrote:
Hello,
I have calculated the fourier transform of the series enclosed at
the end of this message, by doing:
library(stats)
x <- readLines("file1.txt")
x.num <- as.numeric(x)
ft.x.num <- fft(x.num)
My question is: why is the first valu
on 07/30/2008 01:27 PM [EMAIL PROTECTED] wrote:
Just to let everyone know: John Chambers R book is no longer at
pre-order status on Amazon which is a good thing. The only problem
is that now it is temporarily out of stock. There must have been many
pre-orders so now I'm kicking myself for not ha
Hi,
I am reading in a CSV file of chemical reactions where the subscripts and
superscripts are encoded in angle brackets, like below:
2 H+ + 2 O2-
Is there a way to convert these to actual sub/superscripts and save them in
another excel file? I greatly appreciate the help!
Thanks,
-Nina
PS. I
Tim,
If I understand correctly, you are saying that one can't improve on
estimating a mean by doing bootstrap and summarizing means of many such
steps. As far as I understand (again), you're saying that this way one
can only add bias without any improvement...
Well, this is in contradiction
"Paulo Cardoso" <[EMAIL PROTECTED]> writes:
> Ok,
>
> I reach this with
> setwd("E:/MBayRNP/output")
> xml.mfd<-xmlTreeParse("myfile.xml")
> str(xml.mfd$doc$children$layout)
I usually parse but not edit XML, so the following might not be the
best. But...
> xml <- xmlRoot(xmlTreeParse("tmp.xml"))
I just received mine today (had pre-ordered it directly from Springer)
-Christos
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> [EMAIL PROTECTED]
> Sent: Wednesday, July 30, 2008 2:27 PM
> To: r-help@r-project.org
> Subject: [R] john chambers
Thank you -- I missed the bit about the invisible attribute.
Can this happen with pipe, as well?
x = readLines(pipe("perl -e 'print \"foo\\\n\";exit(-1);'"))
x
[1] "foo"
I'd want to know that the command failed so I can process x differently.
Thanks again,
Ranjan Bagchi
On Wed, 30 Jul 2008,
On Wed, 2008-07-30 at 17:37 +0100, Gavin Simpson wrote:
> On Wed, 2008-07-30 at 04:59 -0700, Andrewjohnclose wrote:
> > Hi, I have been trying to create a function to generate a Procrustes plot,
> > generated from package "vegan"
> > in lattice.
> >
> > I can generate an empty plot, but not much
I was hoping for something reproducible. I can't run your code or make
use of the data to save time in creating an example. Try this with
builtin anscombe:
> nc <- ncol(anscombe)
> sapply(seq(1, nc, 2), function(i) coef(lm.fit(cbind(1, anscombe[,i]),
> anscombe[,i+1])))
[,1] [,2] [,3]
on 07/30/2008 01:12 PM Ken Williams wrote:
Hi,
I find that a typical workflow for me looks something like this:
1) import some data from files
2) mess around with the data for a while
3) mess around with plotting for a while
4) get a plot or analysis that looks good
5) go back through my histor
On Wed, 30 Jul 2008, Ranjan Bagchi wrote:
Hi --
Is there a way of detecting the exit code while calling system or pipe?
Yes, see the help page (you are ignoring the return value).
print(system("perl -e 'print \"foo\\\n\";exit(-1);'"))
foo
[1] 65280
(= 256*255)
eg (on Unix)
system("per
?assign, ?get
R_Learner wrote:
Hi all,
I have this string "year" and integer 2008 (both are inputs from the
user), and I would like to make a variable called "year2008" that will store
a vector of numbers. Does anyone know how to do this?
Also, if the user later input "year" and "2008",
On Wed, 30 Jul 2008, Marc Schwartz wrote:
on 07/30/2008 12:54 PM Mark Kimpel wrote:
I'm running R on Linux and use emacs as my editor. When doing
"edit(vignette(foo.vignette))" I would like to invoke emacs rather than the
default vi. I am able to manually set this by editing $R_HOME/etc/Renviro
Hi --
Is there a way of detecting the exit code while calling system or pipe?
eg (on Unix)
system("perl -e 'print \"foo\\\n\";exit(-1);'")
foo
Any help appreciated,
Ranjan
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R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/
I have been making some segment plots with five variables. They work great,
especially when I used a different scale function, which scaled them by area of
the circle rather than radius
scale <- function(x, Mr = 1 , Mx = 100) { ((x/Mx)^.5)*Mr}
Where x is the the value, Mr is the Maximum radiu
on 07/30/2008 01:28 PM Marc Schwartz wrote:
on 07/30/2008 01:18 PM Alessandro wrote:
Hi all,
I wish to do a random subset (i.e. 200 or 300 points) from a dataset,
but I
don't find the right code in R.
See ?sample.
Randomly select 10 elements from a 30 element vector:
Vec <- 1:30
> sam
on 07/30/2008 01:18 PM Alessandro wrote:
Hi all,
I wish to do a random subset (i.e. 200 or 300 points) from a dataset, but I
don't find the right code in R.
See ?sample.
Randomly select 10 elements from a 30 element vector:
Vec <- 1:30
> sample(Vec, 10)
[1] 16 5 10 29 27 30 21 1 12 28
Hi --
Is there a way of detecting the exit code while calling system or pipe?
eg (on Unix)
system("perl -e 'print \"foo\\\n\";exit(-1);'")
foo
Any help appreciated,
Ranjan
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R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/
But probably you will need to set replace=FALSE if you want to sample
from your original data set without replacement.
Sorry for the possible confusion,
Roland
Roland Rau wrote:
Hi,
check
?sample
n <- 200
mydata.set <- rnorm(10)
my.random.subset <- sample(x=mydata.set, size=n, replace=T
Well, in this case I don't think my original code would have helped much...
So, I've rewritten as below. I want to perform regression between one column
in a matrix and all other columns in the same matrix. I have a for loop to
achieve this, which succeeds in exporting intercept and slope coeffic
Hi all,
I have this string "year" and integer 2008 (both are inputs from the
user), and I would like to make a variable called "year2008" that will store
a vector of numbers. Does anyone know how to do this?
Also, if the user later input "year" and "2008", how do I treat this as a
variable;
Hi,
I find that a typical workflow for me looks something like this:
1) import some data from files
2) mess around with the data for a while
3) mess around with plotting for a while
4) get a plot or analysis that looks good
5) go back through my history to make a list of the shortest command
sequ
Hi,
check
?sample
n <- 200
mydata.set <- rnorm(10)
my.random.subset <- sample(x=mydata.set, size=n, replace=TRUE)
my.random.subset
I hope this helps,
Roland
Alessandro wrote:
Hi all,
I wish to do a random subset (i.e. 200 or 300 points) from a dataset, but I
don't find the right
Hi Anna,
Thanks for your reply and suggestions. I'm trying something different, based
on regression this time, albeit giving similar problems. I want to regress a
single column in a matrix with each other column in the same matrix, and o/p
the intercept and slope coefficients to a results matrix.
?sample
--- On Wed, 7/30/08, Alessandro <[EMAIL PROTECTED]> wrote:
> From: Alessandro <[EMAIL PROTECTED]>
> Subject: [R] Random subset
> To: r-help@r-project.org
> Received: Wednesday, July 30, 2008, 2:18 PM
> Hi all,
>
>
>
> I wish to do a random subset (i.e. 200 or 300 points) from
> a dat
Just to let everyone know: John Chambers R book is no longer at
pre-order status on Amazon which is a good thing. The only problem
is that now it is temporarily out of stock. There must have been many
pre-orders so now I'm kicking myself for not having done that.
Mark
Hi all,
I wish to do a random subset (i.e. 200 or 300 points) from a dataset, but I
don't find the right code in R.
Thanks for help
alessandro
[[alternative HTML version deleted]]
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R-help@r-project.org mailing list
https://stat.et
On Wed, Jul 30, 2008 at 12:41 PM, mfrumin <[EMAIL PROTECTED]> wrote:
>
> I want the column that is never going to actually have the '(all)' level to
> not become of type factor. continuing the example:
>
> chick_m$diet = as.integer(as.character(chick_m$diet))
> is.factor(chick_m$diet) #returns FAL
on 07/30/2008 12:54 PM Mark Kimpel wrote:
I'm running R on Linux and use emacs as my editor. When doing
"edit(vignette(foo.vignette))" I would like to invoke emacs rather than the
default vi. I am able to manually set this by editing $R_HOME/etc/Renviron
but would like to avoid doing this with ea
I'm running R on Linux and use emacs as my editor. When doing
"edit(vignette(foo.vignette))" I would like to invoke emacs rather than the
default vi. I am able to manually set this by editing $R_HOME/etc/Renviron
but would like to avoid doing this with each install. I assume this can be
accomplishe
Hi Christian
I've been reading about daisy and think I need to do something like..
> mydaisydata <- daisy(mydata,metric=c("euclidean"),stand=FALSE)
Error en vector("double", length) :
tamaño del vector especificado es muy grande(which means, specified
vector size is too big)
mydata is an
Le mer. 30 juil. à 13:04, Alan Swanson a écrit :
I am purchasing a quad-core 64-bit system. My proposed
configuration is an
intel core duo quad with 8Gb memory and an ubuntu OS. I'm choosing
ubunto
because I have good local support, but it doesn't seem as well
supported as
debian for R.
I want the column that is never going to actually have the '(all)' level to
not become of type factor. continuing the example:
chick_m$diet = as.integer(as.character(chick_m$diet))
is.factor(chick_m$diet) #returns FALSE
is.factor(cast(subset(chick_m, time == 0), diet + chick ~ time, mean,
margin
Hi Miki and Chunhao,
<< Rusers (Anna, and Mark {thank you guys}) provide me a vary valuable
<< information.
Also see Gavin Simpson's posting earlier today: apparently multcomp does now
work with lmer objects (it's gone through phases of not working, then
working: it's still being developed). B
On Wednesday 30 July 2008, Gavin Simpson wrote:
> On Wed, 2008-07-30 at 04:59 -0700, Andrewjohnclose wrote:
> > Hi, I have been trying to create a function to generate a Procrustes
> > plot, generated from package "vegan"
> > in lattice.
> >
> > standard vegan code as follows
> > library(vegan)
> >
I am purchasing a quad-core 64-bit system. My proposed configuration is an
intel core duo quad with 8Gb memory and an ubuntu OS. I'm choosing ubunto
because I have good local support, but it doesn't seem as well supported as
debian for R. Will ubuntu limit me in any significant way? I have not
on 07/30/2008 08:48 AM Wim Bertels wrote:
Hi,
does anyone know of a function to calculate odds ratios in multiway
tables (stratified) (+ the other usual statistics involved)
i mean:
say we have a table r*c*d,
For every d (depth) we have a r*c table,
and in this table the odds ratio's are calcul
On Wed, Jul 30, 2008 at 11:47 AM, mfrumin <[EMAIL PROTECTED]> wrote:
>
> according to the documentation of the cast function in the reshape function,
> I would expect this bit of code from the examples to calculate marginal
> means over only the 'diet' variable.
>
> #Chick weight example
> names(Ch
On Wed, 2008-07-30 at 21:05 +0530, [EMAIL PROTECTED] wrote:
> now which license to use?
Use whatever you or your company want to use. As long as it is in
compliance with GPL2 (as that is the licence R currently uses) then you
are fine. As to whether what you intend to do is in compliance with the
Hello,
A newbie to R. I am trying to use the exonmap package in R.
According to the docs, the xmapDatabase() command should read the
config file with all the connection parameters and connect to the DB.
But i get the error shown below
> xmapDatabase("Human")
Error in mysqlNewConnection(dbDri
On Wed, 2008-07-30 at 09:50 -0400, Stevens, Martin Henry H. Dr. wrote:
> The limit of use is that you cannot profit from it. It is Open Source.
I think you mean you are unlikely to profit from it if you base your
business model on "selling" the "product" and the product is the code;
because it is
according to the documentation of the cast function in the reshape function,
I would expect this bit of code from the examples to calculate marginal
means over only the 'diet' variable.
#Chick weight example
names(ChickWeight) <- tolower(names(ChickWeight))
chick_m <- melt(ChickWeight, id=2:4,
Dear Lists,
There are many softwares (with many passionate adherents). Some of them are
very good upto say 2 million rows but lose steam after that despite having
very good focus in innovating algorithms.
Some of them are very good on same PC for much more data but become
comfortable with the copy
On Wed, 2008-07-30 at 04:59 -0700, Andrewjohnclose wrote:
> Hi, I have been trying to create a function to generate a Procrustes plot,
> generated from package "vegan"
> in lattice.
>
> standard vegan code as follows
> library(vegan)
> pro=protest(P1, P8, permutations=4999,choices=1:4)
> plot(pro)
Ted, yes, there were a couple of cases, both in Europe and
in the US. See more here:
http://www.softwarefreedom.org/
As far as I can remember, all lawsuits ended with an agreement,
and the publication of the source code, of course.
Best,
Gabor
On Wed, Jul 30, 2008 at 05:19:31PM +0100, Ted Har
At 08:44 30/07/2008, [EMAIL PROTECTED] wrote:
Hello,
What the tilde and dot means? I believe is something to do with
formula, but how do they work?
You are already half way there
?formula
should help you find out what ~ means
?update.formula
should help you find out what . means in the contex
Hello,
I have a series and I need to run a Fourier Transform for that series.
I have done that using the function fft from stats package.
However I am not sure whether the result I am getting is correct or not. Seems
that the first value of the Fourier Transform list is the sum of all elements
well, i am planning to test rattle (r gui) or even R on a cloud computer.
IMO SAS (software ) scores over R because it handles bigger files more
efficiently on SAME local hardware. but prices a huge premium on
licenses.
with R and a cloud, you pay for time spent (1+profit P).
cloud ramps up proce
In this midst of all this debate, can I try a simple question?
Have the enforceability and/or interpretation of the GPL ever been
tested in court?
If so, then are there any references to where one can read about
the case (or cases)?
With thanks,
Ted.
That is a linker (not compiler) message, and you apparently forgot to link
against R.dll. See README.packages in the R distribution for how to use
VC++ with R under Windows (which is neither recommended nor supported).
Three other comments.
1) See the posting guide. R-devel is the list for n
All,
I'm making some plots with the persp() function and am having trouble
sorting out the following:
- How does one avoid the axes label overlapping the tick values?
- Is doesn't seem possible to independently control the number of ticks of
the x,y, and z-axes, e.g., I'd like say only 4 ticks
on 07/30/2008 10:35 AM [EMAIL PROTECTED] wrote:
now which license to use?
it is bad enough explaining SaaS (software as a service), and open
source and data mining to lawyers, without the experts fighting it as
well.
and who pays for the cloud computing expenses for me then if there is
no mone
I have searched through the threads and "Rprintf" causing a build error
dosen't seem to be a problem for anyone else. And I've read through "R
Extensions" and "An Introduction to the .C Interface to R" and there doesn't
seem to be any troubleshooting for my problem.
My code is straight from "An
Hi Miki,
I just got the same problem with you couple hours ago.
Rusers (Anna, and Mark {thank you guys}) provide me a vary valuable
information.
link to following address.
http://www.nabble.com/Tukey-HSD-(or-other-post-hoc-tests)-following-repeated-measures-ANOVA-td17508294.html#a17559307
for
now which license to use?
it is bad enough explaining SaaS (software as a service), and open
source and data mining to lawyers, without the experts fighting it as
well.
and who pays for the cloud computing expenses for me then if there is
no money in it. cloud computing doesnt exist in India rig
Hi,
I have a data set (attached, and which I've asked about before)
containing countries, prices and dates. I am trying to find the mean and
median (by country) percentage change of each price change. For example:
Date Australia
6/30/07 2
3/31/07
Gary W gmail.com> writes:
>
>
> Hi ben
>
> Thanks for that, the density lines have now worked, however i was hoping
> that the labels would be the names of the columns in my original data set
> not numeric. any advice how to do this?
>
> gary w
>
mapply(function(v,n) {
hist(v,prob=TRUE
Hi,
Stevens, Martin Henry H. Dr. wrote:
The limit of use is that you cannot profit from it. It is Open Source.
I am not sure what you mean exactly. If you mean that you can not earn
any money selling free software (in terms of the GPL2, which is R's
licence), this seems to be not the case:
Absolutely FALSE.
Read this FAQ and the following 3:
http://www.fsf.org/licensing/licenses/gpl-faq.html#DoesTheGPLAllowMoney
Let's not spread FUD.
Marc Schwartz
on 07/30/2008 08:50 AM Stevens, Martin Henry H. Dr. wrote:
The limit of use is that you cannot profit from it. It is Open Source.
_
The limit of use is that you cannot profit from it. It is Open Source.
From: [EMAIL PROTECTED] [EMAIL PROTECTED] On Behalf Of Ajay ohri [EMAIL
PROTECTED]
Sent: Wednesday, July 30, 2008 9:39 AM
To: r-help@r-project.org
Subject: [R] R -Legality Question about
Hi Marc,
many thanks, that is exactly what I was looking for.
Best, Sven
- Original Nachricht
Von: Marc Schwartz <[EMAIL PROTECTED]>
An: [EMAIL PROTECTED]
Datum: 29.07.2008 17:15
Betreff: Re: [R] Most often pairs of chars across grouping variable
> on 07/29/2008 09:51 AM [
Hi ben
Thanks for that, the density lines have now worked, however i was hoping
that the labels would be the names of the columns in my original data set
not numeric. any advice how to do this?
gary w
Ben Bolker wrote:
>
>>
>> ##find unique column names in table
>> variablenames<-unique(n
Hi R users
I try to use the lme but I can´t!
My script is (some words in french, sorry!!):
rm(list=ls(all=TRUE)) #Efface tous les objets en mémoire pour éviter des
erreurs
library(MASS) #Chargement des Librairies
library(car)
library(Hmisc)
library(tkWidgets)
library(svDialogs)
librar
on 07/30/2008 08:39 AM Ajay ohri wrote:
whats the license policy of using r as a SaaS with other apps, priced for a
fee. I am not sure which license to invoke.
regards,
ajay
See this post:
https://stat.ethz.ch/pipermail/r-help/2008-June/165906.html
HTH,
Marc Schwartz
_
Gary W gmail.com> writes:
>
>
> Hi
>
> I am trying to add density lines to multiple histograms created using R. I
> have managed to get all 18 lines on the last histogram in the series,
> however, i cannot figure out how to get each line appear on the correct
> histogram plot. I know in Mat
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