Hi,
I have a problem when using R 2.10.0,
Loading required package: svMisc
Warning message:
package 'svMisc' was built under R version 2.9.1 and help will not work
correctly
HOW to fix it?
__
R-help@r-project.org mailing list
Ista,
Here's the quote from MASS (the book, 4e, p.142):
Terms of the form a/x, where a is a factor, are best thought of
as separate regression models of type 1 + x within the levels
of a.
I'm not answering the OP's question because in my view if one
doesn't understand the output of lm(), then
I did not try. But you try to update all the packages with:
update.packages()
Good luck
Caveman
On Tue, Oct 27, 2009 at 6:28 AM, Qi Li ericq...@hotmail.com wrote:
Hi,
I have a problem when using R 2.10.0,
Loading required package: svMisc
Warning message:
package 'svMisc' was built under R
Dear all,
I am trying to use the crr function in the cmprsk
package version 2.2 to analyse 198 observations.I have receive the
error in solve.default.
Can anyone give me some
insights into where the problem is?
Thanks
here is my script :
cov=cbind(x1,x2)
z-crr(ftime,fstatus,cov))
and data
Dear all,
I compared tk_choose.files on linux with choose.files or tk_choose.files on
windows and found that tk_choose.files does not allow multiple selection on
linux - independent on keyword setting multi.
tk_choose.files(default=paste(path.original,,sep=),caption=Select
file(s))
On
Sam,
The relevant part of the output is in test[[p.value]]
which is a matrix. Use
write.table(test[[p.value]], file=output.csv, sep=,)
and perhaps use the arguments row.names=FALSE and col.names=FALSE.
-Peter Ehlers
Sam Player wrote:
# I'm doing a pairwise.t.test on a large dataset and
On Fri, 23 Oct 2009 12:06:28 -0600 Fang (Betty) Yang
fang.y...@ualberta.ca wrote:
dates - c(02/27/1992, 02/27/1992, 01/14/1992, 02/28/1992,
02/01/1992)
Could anyone give me some R codes to get the same results as above'
(extract days from dates), please?
If your dates are real dates, and
Hi Everybody
I use R2.9.2 on Mac OS X 10.5.2. I tried to install RPostgreSQL from source
on CRAN via the package installer. Apparently the program cannot find my C
compiler gcc . Here is the output message
trying URL '
http://cran.za.r-project.org/src/contrib/RPostgreSQL_0.1-6.tar.gz'
Content
Dear List
From a sample size of 40 I have calculated retrun level values for
2,5,10,25,50 and 100 years using a exponentail disrtibution as follows;
Now how can I calculate confidence interval for
each return levels?
seeking your help. Thank you
Hi
I've been stumbling over a simple issue that undoubtedly has an easy
solution. I need to have some way for a user to enter some values
into a data frame which R will then work on. I know that data entry
should ideally be done otherwise and I should use R only for the
computation, but R's
--- *** Disclaimer *** ---
This e-mail and its contents are subject to the SA Reserve Bank's
Disclaimer and Confidentiality Clause, which can be viewed at:
http://www.reservebank.co.za/disclaimer
Should you be unable to access the link provided, please send
It would be useful to have a simplified version of the 'nsu' object.
I am guessing it is a list of some sort (e.g. mean is single value,
quantiles here returns 5 numbers) and not a matrix or dataframe (i.e.
regular array). So you can have several choices here:
1) print nsu to a file. e.g.
Hi
I have just installed R 2.10.0 version (I used dev version before) and
have similar problems with help files.
starting plain version freshly installed R on WXP
R version 2.10.0 (2009-10-26)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
?plot
only text
On Tue, Oct 27, 2009 at 9:20 AM, Kaushik Krishnan
kaushik.s.krish...@gmail.com wrote:
$ r --vanilla test.r
a - scan(what='character',n=1); a
1: Read 0 items
character(0)
Now it's not working.
Assuming this is a unix environment, the syntax ' test.r' means 'my
standard input stream
On 27/10/2009 5:08 AM, Petr PIKAL wrote:
Hi
I have just installed R 2.10.0 version (I used dev version before) and
have similar problems with help files.
starting plain version freshly installed R on WXP
R version 2.10.0 (2009-10-26)
Copyright (C) 2009 The R Foundation for Statistical
On 26/10/2009 6:56 PM, Bernd Kreuss wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hello list,
i want to access R from a Pascal program. Basically i only need to be
able to
* start the engine / the interpreter (and keep it running)
* pass strings to it (R code) that should be parsed and
Thank you.
Duncan Murdoch murd...@stats.uwo.ca napsal dne 27.10.2009 10:21:20:
On 27/10/2009 5:08 AM, Petr PIKAL wrote:
Hi
I have just installed R 2.10.0 version (I used dev version before) and
have similar problems with help files.
starting plain version freshly installed R on WXP
On 27/10/2009 5:47 AM, Petr PIKAL wrote:
Thank you.
Duncan Murdoch murd...@stats.uwo.ca napsal dne 27.10.2009 10:21:20:
On 27/10/2009 5:08 AM, Petr PIKAL wrote:
Hi
I have just installed R 2.10.0 version (I used dev version before) and
have similar problems with help files.
starting
Hi all,
I used sparseM package for creating sparse Matrix and followed below
commands.
The sequence of commands are:
ex - read.table('fileName',sep=',')
M - as.matrix.csr(0,22638,80914)
for (i in 1:nrow(ex)) { M[ex[i,1],ex[i,2]]-ex[i,3]}
Even after 4 hours, I can still see the above command
Peter Ehlers wrote:
Janke ten Holt wrote:
Tom Gottfried wrote:
Janke,
Janke ten Holt schrieb:
Dear list,
I would like to produce a matrix of plots, where par() is reset after
each plot (see below [simplified] example). When I use layout() to do
so, I seem to also reset the layout.
Tom Gottfried wrote:
I think it would be much easier to use grid-graphics for your task. It's
made for such things.
This is a good introduction:
Paul Murrell. The grid graphics package. R News, 2(2):14-19, June 2002
Thank you for your suggestion. I will certainly check it out.
Janke
Tom
Hi everybody!
I want to find a closer neighbourins observation. This is my code:
##
library(klaR)
library(ipred)
library(mlbench)
data(PimaIndiansDiabetes2)
dane=na.omit(PimaIndiansDiabetes2)[,c(2,5,9)]
dane[,2]=log(dane[,2])
dane[,1:2]=scale(dane[,1:2])
I am using the validate option in the Design package with the Cox survival
model.
I am using the bw=T option which, like the fastbw function, performs a backward
elimination variable selection
The output includes a series of columns (below) giving information on
eliminated variables.
My
Ben Bolker wrote:
dolberdinho wrote:
Hi,
I'm having trouble running a script within winbugs when calling winbugs
from R.
Here are a few lines from the winbugs log:
display(log)
check(C:\DOCUME~1\michael\LOCALS~1\Temp\RtmpjKnHMu\mm_TO_bugs9bc21e.txt)
cannot open
PP Hi all,
PP I used sparseM package for creating sparse Matrix and
PP followed below commands.
I'd strongly recommend to use package 'Matrix' which is part of
every R distribution (since R 2.9.0).
PP The sequence of commands are:
ex - read.table('fileName',sep=',')
Hi,
From ?par,
Value
When parameters are set, their former values are returned in an
invisible named list.
Therefore opar - par(col=red) will not contain col=red.
HTH,
baptiste
2009/10/27 Janke ten Holt j.c.ten.h...@rug.nl:
This seems to work indeed. But I don't understand why... I would
baptiste auguie wrote:
Hi,
From ?par,
Value
When parameters are set, their former values are returned in an
invisible named list.
Wow, I must have missed that. Thanks,
Janke
Therefore opar - par(col=red) will not contain col=red.
HTH,
baptiste
2009/10/27 Janke ten Holt
svMisc was built and submitted to CRAN under 2.9.2. If you are trying to use it
within TINN, TINN will still work. The package needs to be built under 2.10 and
resubmitted. I'm sure Phillipe will get to it in due time.
Best regards,
Patrick
-Original Message-
From:
Hi R developers:
Congratulations for the new R 2.10.0 version.
It is a huge effort! Thank you for your work and dedication.
I just want to ask how to make this strip blank function
to work again (it works on R.2.9.2).
alumnos$AL_NUME_ID-sub((^ +)|( +$),,alumnos$AL_NUME_ID),)
alumnos is a data
On Oct 26, 2009, at 11:25 PM, ankush...@yahoo.com wrote:
Hi,
I am using the fitdistr of MASS to get the MLE for the lambda of a
Poisson distribution.
When i run the fitdistr command, i get an output that looks like -
lambda
3.75
(0.03343)
Couple of questions -
1. is the
What is wrong with using
mean(x)
to get the MLE of the poisson lambda?
Kjetil
On Tue, Oct 27, 2009 at 9:17 AM, David Winsemius dwinsem...@comcast.net wrote:
On Oct 26, 2009, at 11:25 PM, ankush...@yahoo.com wrote:
Hi,
I am using the fitdistr of MASS to get the MLE for the lambda of a
Hi Martin,
Thanks for the help. Just to make sure I understand correctly.
The below steps are for creating an example table similar to the one that I
read from file.
n - 22638
m - 80914
nnz - 30 # no idea if this is realistic for you
set.seed(101)
ex - cbind(i = sample(n,nnz,
On Oct 27, 2009, at 6:02 AM, Grzes wrote:
Hi everybody!
I want to find a closer neighbourins observation. This is my code:
##
library(klaR)
library(ipred)
library(mlbench)
data(PimaIndiansDiabetes2)
dane=na.omit(PimaIndiansDiabetes2)[,c(2,5,9)]
dane[,2]=log(dane[,2])
On 10/27/2009 8:15 AM, Kenneth Roy Cabrera Torres wrote:
Hi R developers:
Congratulations for the new R 2.10.0 version.
It is a huge effort! Thank you for your work and dedication.
I just want to ask how to make this strip blank function
to work again (it works on R.2.9.2).
Please send reproducible code when you report problems.
I am unable to reproduce your problem. It seems to work just fine.
dat - read.table(e:/temp/crrdata.txt, sep=\t, header=TRUE)
names(dat)
[1] x1 x2 fstatus ftime
dim(dat)
[1] 198 4
cov=cbind(dat$x1,dat$x2)
z -
I think we are having some difficulty understanding what you are
looking for. If you are looking to find which of the training samples
were closest to the prediction sample, I don't think that you can get
it from this function.
If this is what you want, I use the dist function in the proxy
On Mon, Oct 26, 2009 at 11:56 PM, mtmor...@fhcrc.org wrote:
Quoting Peng Yu pengyu...@gmail.com:
I feel tedious when I define a S4 class and the methods. For each
method, I have to call both setMethod and setGeneric (or both
setReplaceMethod and setGeneric). I would like a more compact
hello
if there is a package can do blast in R?
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
North, Bernard V wrote:
I am using the validate option in the Design package with the Cox survival
model.
I am using the bw=T option which, like the fastbw function, performs a backward
elimination variable selection
The output includes a series of columns (below) giving information on
It seems that 'return' is not necessary when returning a value. If
this is the case, I don't understand why 'return' is a keyword in R.
Is there a case in which I have to use 'return'?
f-function(x) {
+ x
+ }
g-function(x) {
+ return(x)
+ }
print(f(2))
[1] 2
print(g(2))
[1] 2
Kjetil Halvorsen wrote:
What is wrong with using
mean(x)
to get the MLE of the poisson lambda?
and
mean(x)/length(x)
to get its estimated variance.
-Peter Ehlers
Kjetil
On Tue, Oct 27, 2009 at 9:17 AM, David Winsemius dwinsem...@comcast.net wrote:
On Oct 26, 2009, at 11:25 PM,
Did you read the help?
If you use return(), that value is returned regardless of where in the function
it appears. This can be used in conditionals, for example.
If the function never hits a return value, the value of the last
evaluated expression
is returned.
testfunction - function(x,
On 10/27/2009 10:12 AM, Peng Yu wrote:
It seems that 'return' is not necessary when returning a value. If
this is the case, I don't understand why 'return' is a keyword in R.
Is there a case in which I have to use 'return'?
If you want to return early from a function you need it, e.g.
f -
It depends on what you mean by 'do blast'. If you are looking to align
sequences to a reference genome with possible gaps, then you should look
at (to start) the Biostrings package of Bioconductor. There are other
alignment tools, depending on what exactly you want to do.
If you are simply
Yes, I want to know which points in my picture are in red or green area.
For example:
.glucose..insulin.diabetes
609 0.95177272 1.139969011 - I want to know that it's for
example: black point in red area
253 -1.05724970 -1.158814331 - it's for
Dr. Murdoch:
I am puzzled!
As you adviced me I do this:
x - as.character(alumnos$AL_NUME_ID)
x - x[-seq_len(length(x)/2)]
y - gsub((^ +)|( +$),,x)
And it fails,
But, trying to locate the problem I do:
x - as.character(alumnos$AL_NUME_ID)
x - x[-seq_len(length(x)/2)]
x -
Hi! All,
I am working on a correlation matrix of 4217x4217 named 'cor_expN'. I wish
to obtain pairs with highest correlation values. So, I did this
b=matrix(data=NA,nrow=4217,ncol=1)
rownames(b)=rownames(cor_expN)
for(i in 1:4217){b[i,]=max(cor_expN[i,])}
head(b)
[,1]
Duncan Murdoch-2 wrote:
Ulrike Groemping wrote:
...
My system is Windows XP, German locale computer. On installation, I was
asked to decide for text or html help and chose html (there was no radio
button for chm help).
...
If you set
options(help_type=html)
you'll get HTML
On 10/27/2009 10:46 AM, Kenneth Roy Cabrera Torres wrote:
Dr. Murdoch:
I am puzzled!
As you adviced me I do this:
x - as.character(alumnos$AL_NUME_ID)
x - x[-seq_len(length(x)/2)]
Please try the following. After doing the lines above, do
save(x, file=x.RData)
and exit from R. Then
Hi, I have this basic R code that I would like to rewrite into Sweave code.
Ideally I would like Latex to display both the code and the statistics. R and
Sweave is completely new to me so I would really appreciate some help.
read.table(df1.txt, header=TRUE, sep=;, na.strings=c(na,.), skip=1,
On 10/27/2009 10:56 AM, Ulrike Groemping wrote:
Duncan Murdoch-2 wrote:
Ulrike Groemping wrote:
...
My system is Windows XP, German locale computer. On installation, I was
asked to decide for text or html help and chose html (there was no radio
button for chm help).
...
If you set
PP == Pallavi P pallavip...@gmail.com
on Tue, 27 Oct 2009 18:13:22 +0530 writes:
PP Hi Martin,
PP Thanks for the help. Just to make sure I understand correctly.
PP The below steps are for creating an example table similar to the one
that I
PP read from file.
yes, exactly
Dear R friends,
here I write again about the wilcox.exact() problem. I want to compare two sets
of categorical data, and in one case it says negative length vectors not
allowed, and in the other one I get the error cannot allocate vector of
length
On
http://www.stat.uni-muenchen.de/~leisch/Sweave/Sweave-manual.pdf
alexander.weids...@gmail.com wrote:
Hi, I have this basic R code that I would like to rewrite into Sweave code. Ideally I would like Latex to display both the code and the statistics. R and Sweave is completely new to me so I would
On Tue, 27 Oct 2009, David Croll wrote:
Dear R friends,
here I write again about the wilcox.exact() problem. I want to compare two sets of categorical
data, and in one case it says negative length vectors not allowed, and in the other one
I get the error cannot allocate vector of length
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Kaushik Krishnan wrote:
Is there any way to make R stop for the user to enter values when
running in batch mode either by changing the way I invoke scan() or
readLines() or by using any other function?
At least on linux this works:
Duncan Murdoch wrote:
On 10/27/2009 10:56 AM, Ulrike Groemping wrote:
Duncan Murdoch-2 wrote:
Ulrike Groemping wrote:
...
My system is Windows XP, German locale computer. On installation, I was
asked to decide for text or html help and chose html (there was no
radio
button for chm
Hi Baptisti,
Sorry for the late reply. I wanted to thank you for putting me on the
right track. I finally got something to work not really by extracting
the legend from a xyplot call, but by building my own legend grid.frame
and passing it to my low-level function. Understanding Grobs and
Dear All,
Apologies if my questions are too basic for this list.
I am given a set of data corresponding to list of detection times (real,
non-integer numbers in general) for some events, let us say nuclear
decays to fix the ideas.
It is a small dataset, corresponding to about 400 nuclear decay
There are anova {stats} and aov in R. It seems that anova takes an
object returned by a model fitting function. But I don't see any
examples for anova. Can somebody give me a simple example on anova?
What is the difference between anova and aov?
__
Hello everybody,
I'm write a function whose output represents a tree. Can anyone please
recommend me some data structure in R which are good for expressing a
tree? The possible idea I'm having in my mind is to represent the
whole tree as a list in which a sublist (an element to the main list)
When plotting a lars object, I cannot find a way to plot solid lines.
Even when the arguments breaks=F and lty=solid are used, the vertical
lines at the break points do not plot but asterisks indicating the
breaks still plot as part of each path leaving solid lines broken up by
asterisks at the
Hello,
I am trying to create a new vector (w) that is based on comparing two
vectors (P and Z). The compaison is simple (I created a for loop that
reassigns w based on if statement), all Z values = 24 and P values =1,
w=88 else w=77. I am not getting the correct results for w, see
On 10/27/2009 1:05 PM, Kenneth Roy Cabrera Torres wrote:
Thank you very much for your interest.
I make this:
x - as.character(alumnos$AL_NUME_ID)
x - x[-seq_len(length(x)/2)]
save(x, file=x.RData)
I exit form R, and then restart R and I make this:
load(x.RData)
y - gsub((^ +)|( +$),,x)
It
On 10/27/2009 1:06 PM, Peng Yu wrote:
There are anova {stats} and aov in R. It seems that anova takes an
object returned by a model fitting function. But I don't see any
examples for anova. Can somebody give me a simple example on anova?
What is the difference between anova and aov?
On 10/27/2009 1:14 PM, Douglas M. Hultstrand wrote:
Hello,
I am trying to create a new vector (w) that is based on comparing two
vectors (P and Z). The compaison is simple (I created a for loop that
reassigns w based on if statement), all Z values = 24 and P values =1,
w=88 else w=77. I
Thank you very much for your interest.
I make this:
x - as.character(alumnos$AL_NUME_ID)
x - x[-seq_len(length(x)/2)]
save(x, file=x.RData)
I exit form R, and then restart R and I make this:
load(x.RData)
y - gsub((^ +)|( +$),,x)
It shows me:
Error en gsub((^ +)|( +$), , x) :
input string
Hi all,
I was looking for a non parametric survival analysis and I came up with the
following sample from the web.
However, I could not run it. Which library or function does
sm.regression require?
x - runif(100,-2, 2)
y - x^2 + rnorm(50)
sm.regression(x, y, h=0.5)
Error: could not find
Update to R 2.9
As far as I know the RPostgreSQL package doesn't work in R 2.8
2009/9/14 Lore M tchiba...@hotmail.com
It still doesn't work. Now, R is asking me for the SSLEAY32.dll. If I
download it from the internet, and then put it in the file
\R-2.8.1\library\RPostgreSQL\libs, now they
Hi Jose,
JQ == Jose Quesada ques...@gmail.com
on Sat, 24 Oct 2009 23:49:08 +0200 writes:
JQ -BEGIN PGP SIGNED MESSAGE-
JQ Hash: SHA1
JQ Hi,
JQ I'm doing some basic operations on large sparse matrices, for example
JQ getting a row.
JQ it takes close to 30
Dear R users,
I am a newbie. Just switched from MATLAB. So thanks a lot for your
patience.
I have 5 spectra collected in field. Each spectra has two columns :
Wavelength (56) and the actual measurement.
Each measurement came in a different .txt file on disk (5 files in
total). I wrote
El mar, 27-10-2009 a las 10:47 -0700, Phil Spector escribió:
What happens if you type
Sys.setlocale('LC_ALL','C')
before using gsub or grep?
When I do that, R hangs and don't show any message.
- Phil Spector
Barry Rowlingson b.rowling...@lancaster.ac.uk
on Tue, 27 Oct 2009 10:17:24 +0100 writes:
On Tue, Oct 27, 2009 at 9:20 AM, Kaushik Krishnan
kaushik.s.krish...@gmail.com wrote:
$ r --vanilla test.r
a - scan(what='character',n=1); a
1: Read 0 items
character(0)
Within the plot.lars code, change the type argument to matplot from 'b' to 'l':
library(lars)
myplot.lars - edit(plot.lars)
#change type = 'b' to type = 'l' in the call to matplot
data(diabetes)
object - with(diabetes, lars(x,y))
myplot.lars(object, lty = 1, breaks = FALSE)
hth,
Kingsford
Hi all,
I'm searching for a way to exclude outliers from my dataset while making
xyplots. While plotting using pairs(), I exclude specific row in my data frame
and save the settings as a variable which I later include as an argument:
# Discard outliers and save settings as idx
On 27/10/2009, at 7:58 PM, Peter Ehlers wrote:
... if one doesn't understand the output of lm(), then one's
knowledge of statistics is insufficient to warrant using lm().
I nominate this as a fortune.
cheers,
Rolf Turner
Hello everybody,
I'm using the lattice package and the xyplot to make several graphs like below.
However, I can just print the three grouped plots onto one page as I'm putting
them into a pdf-file, which gives me a huge amount of pages... Is it possible
to put them all, or at least more than
Dear ms.
The most possible reason for this:
Dear all
I am trying to learn R
I was trying to calculate standard deviation
here are the commands and outputs in R
sd(Ht_cm[type=='SD'])[1] 3.283605 sd(Ht_cm[from_treeline=='above'])[1]
16.83289 sd(Ht_cm[type=='SD'][from_treeline=='above'])[1] NA
Sac-6 wrote:
Dear R users,
I am a newbie. Just switched from MATLAB. So thanks a lot for your
patience.
I have 5 spectra collected in field. Each spectra has two columns :
Wavelength (56) and the actual measurement.
Each measurement came in a different .txt file on disk
Sac-6 wrote:
Dear R users,
I am a newbie. Just switched from MATLAB. So thanks a lot for your
patience.
I have 5 spectra collected in field. Each spectra has two columns :
Wavelength (56) and the actual measurement.
Each measurement came in a different .txt file on disk
PLEASE provide commented, minimal, self-contained, reproducible code.
particularly a sample data.set. At the moment it sounds like you have one
variable (Wavelength) with a length of 56 and Reflectance with a length of
5,000. What format(s) are the data in? Data.frames?
Clearly this is not
Hi ms.
also try this:
sd(Ht_cm[type=='SD' from_treeline=='above'])
cause i think you can't use [][] two apply 2 conditions to a data
frame, in that cases you should use an AND () conector like above
2009/10/27 marcos carvajalino maancafe...@gmail.com:
Dear ms.
The most possible reason for
Thank you everyone for responding.
David,
3.75 in my example was equivalent to the mean of the values, which i thought
was too much a coincidence...
What do you think the significance of (0.03343). What is this value?
Kjetil,
Are you saying that mean(x) is same as the MLE for the poisson
Joel Fürstenberg-Hägg wrote:
Now I'm trying to make xyplots to compare the result from three different
categories:
# Plot Pro against Glc for each of the three categories
xyplot(Pro ~ Glc | Categories_BBCH_ID, data=fieldTrial0809, pch=°,
layout=c(1, 3), aspect=1,
Lorenzo Isella wrote:
Dear All,
Apologies if my questions are too basic for this list.
I am given a set of data corresponding to list of detection times (real,
non-integer numbers in general) for some events, let us say nuclear
decays to fix the ideas.
It is a small dataset,
On 27/10/2009 2:58 PM, marcos carvajalino wrote:
Dear ms.
The most possible reason for this:
Dear all
I am trying to learn R
I was trying to calculate standard deviation
here are the commands and outputs in R
sd(Ht_cm[type=='SD'])[1] 3.283605 sd(Ht_cm[from_treeline=='above'])[1] 16.83289
...which would complement the apropos fortune from John Fox:
library(fortunes)
fortune('dangerous')
If you give people a linear model function you give them something dangerous.
-- John Fox
useR! 2004, Vienna (May 2004)
On Tue, Oct 27, 2009 at 12:48 PM, Rolf Turner
Yup you're right, after posting i took a better look at the
subsetting, found the problem and post again, my bad...
2009/10/27 Duncan Murdoch murd...@stats.uwo.ca:
On 27/10/2009 2:58 PM, marcos carvajalino wrote:
Dear ms.
The most possible reason for this:
Dear all
I am trying to learn R
Hello,
I asked a question about what the most likely process to follow if after a
time-series fit is performed the residuals are found to be non-normal. One
peron responded and offered to help if I supplied a sample data set.
Unfortunately now that I have a sample I have lost the emai
Val wrote:
Hi all,
I was looking for a non parametric survival analysis and I came up with the
following sample from the web.
However, I could not run it. Which library or function does
sm.regression require?
Time to install package 'sos'. It would quickly tell you that
you'll find
Hello,
I have a question regarding a way to control the appreance of output
exported by R
when I use capture.output( x, file = Directory/file.txt) , I get a text
file which when I paste to a word file looks like the first table below.
The following table has its clumns spaced closely so when I
Occasionally, I start a command (taking long time to finish) that I
did not really want to start. I type 'ctrl+C' to try to quit the
execution. However, R does not quit the execution of the command
immediately. I'm wondering if R could response to ctrl+C immediately.
Hi there
Sorry for the simple question, but I have been unable to find an answer.
I am the coordinator of a basic discipline in a university; we have
several classes taking this discipline and I would like to compare the
grades, via a histogram for the distinct classes.
Concretely, I have
Ankush Bhargava wrote:
Thank you everyone for responding.
David,
3.75 in my example was equivalent to the mean of the values, which i thought
was too much a coincidence...
What do you think the significance of (0.03343). What is this value?
Kjetil,
Are you saying that mean(x) is same as the
Uwe Ligges-3 wrote:
Duncan Murdoch wrote:
On 10/27/2009 10:56 AM, Ulrike Groemping wrote:
Duncan Murdoch-2 wrote:
Ulrike Groemping wrote:
...
My system is Windows XP, German locale computer. On installation, I
was
asked to decide for text or html help and chose html (there was
I am new to statistics, R, and this list, so apologies in advance for
the errors etiquette I am certain to make (in spite of reading the
posting guide, help on
various commands, etc.). Any help is greatly appreciated.
Here is my data:
fatigue =
Richardson, Patrick wrote:
svMisc was built and submitted to CRAN under 2.9.2. If you are trying to use it
within TINN, TINN will still work. The package needs to be built under 2.10 and
resubmitted. I'm sure Phillipe will get to it in due time.
No, that's nonsense. It does *not* need to
rkevinburton wrote:
Hello,
I asked a question about what the most likely process to follow if after a
time-series fit is performed the residuals are found to be non-normal. One
peron responded and offered to help if I supplied a sample data set.
Unfortunately now that I have a sample I
On Monday 26 October 2009, Frank E Harrell Jr wrote:
Dylan Beaudette wrote:
Hi,
Using the latest rms package I am able to make nice plots of model
predictions +/- desired confidence intervals like this:
# need this
library(rms)
# setup data
d - data.frame(x=rnorm(100),
This depends on the version of Tk you have installed. The Tk 8.5.7
ChangeLog has
2008-08-25 Todd M. Helfter t...@users.sourceforge.net
The patch is associated with the bug tracker id: 1936220
library/tkfbox.tcl : fix the multiple selection error for
tk_getOpenFile
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