This is rw-FAQ Q3.2, Q3.4.
But the underlying problem is that Windows is telling R it is in French,
and perhaps you need to sort that out.
On Fri, 28 Dec 2007, francogrex wrote:
I have reset my windows and re-installed R (I explicitly asked for english)
and although the windows XP version i
On Fri, 28 Dec 2007, Owe Jessen wrote:
> Hello,
>
> maybe this info is helpful for someone else, at least it is a reminder
> for me if the problem should reoccur:
>
> The last hours R drove me nuts because it wouldn't install new packages,
> or more irritating still: It would chose randomly which
?sprintf
x <- 33
plot(0, main=sprintf("Value = %.1f", x))
On Dec 28, 2007 5:13 PM, Thomas Schwander <[EMAIL PROTECTED]> wrote:
> Hi there,
>
>
>
> I'm using XP with R 2.6.1
>
>
>
> I've got the following question: Is there a way to force "virtual" digits?
>
>
>
> I mean: In the external csv-file,
> -Original Message-
> From: [EMAIL PROTECTED] on behalf of Maura E Monville
> Sent: Fri 12/28/2007 2:18 PM
> To: [EMAIL PROTECTED]
> Subject: [R] two plots on the same page
>
> I'd like to know why I cannot get a plot and the QQnorm in the same sheet.
> The commands are simple but:
>
>
I have reset my windows and re-installed R (I explicitly asked for english)
and although the windows XP version is in english I am having R display in
french. like:
"R est un logiciel libre livré sans AUCUNE GARANTIE.
Vous pouvez le redistribuer sous certaines conditions.
Tapez 'license()' ou 'li
Chuanjun Zhang umkc.edu> writes:
>
> Dear R Users:
>
> I am trying to compare several structures of the within-patient covariance
> such as unstructured, Autoregressive, and spatial by using the MIXED effects
> model. Can AIC, BIC be negative ? If yes, then in what situations they may
> be nega
Hello,
maybe this info is helpful for someone else, at least it is a reminder
for me if the problem should reoccur:
The last hours R drove me nuts because it wouldn't install new packages,
or more irritating still: It would chose randomly which packages to
install when given a list ("unable to
Hi all: The code below works well to print annotations
on base graphics but I can't make it work using the
ggplot2 package. I tried to use the capture.output
function but only prints the summary on the R console
and no on the graphic. Any ideas on how to print
output on ggplot2 graphs? For a powerp
I'd like to know why I cannot get a plot and the QQnorm in the same sheet.
The commands are simple but:
library(nlme)
glmod1 <- gls(upfmla,correlation=corAR1(),method="ML")
summary(glmod1)
par(mfrow = c(2,1))
plot(glmod1, main="GLS Residuals vs. GLS Fitted")
qqnorm(glmod1)
No matter what (I
Hi there,
I'm using XP with R 2.6.1
I've got the following question: Is there a way to force "virtual" digits?
I mean: In the external csv-file, I read in some numbers, e.g. "33" which is
written into a variable.
I want to add this variable into a plot with an additional digit: "33.
You changed the intial letter: the function is qplot and not gplot.
domenico
Ricardo Perrone wrote:
> Hi all,
>
> i installed the ggplot2 package via install.packages(), but the gplot
> function was not recognized in R console command. Is there any paths to
> configure? The error message report
On 28 Dec 2007, at 20:06, Gabor Grothendieck wrote:
> Is this what you want?
>
Perfect! Thanks a lot!
>> Lines <- "cel 3.0 m/s
> + Z0 367 ohm
> + eps0 8.9e-12 F/m
> + "
>> Constants.DF <- read.table(textConnection(Lines), as.is = TRUE)
>> Constants <- as.list(Constants.DF[[2]])
>> names(Constan
Is this what you want?
> Lines <- "cel 3.0 m/s
+ Z0 367 ohm
+ eps0 8.9e-12 F/m
+ "
> Constants.DF <- read.table(textConnection(Lines), as.is = TRUE)
> Constants <- as.list(Constants.DF[[2]])
> names(Constants) <- Constants.DF[[1]]
> for(i in seq_along(Constants)) comment(Constants[[i]]) <- Constan
Hi Andrea,
did you try
require(nlme)
? Adding a package is not necessarily the same as loading it.
Cheers
Andrew
On Thu, Dec 27, 2007 at 10:42:27PM +, andrea previtali wrote:
>
> Hello,
> I'm trying to use the groupedData function and R is giving me the message:
> Error: can not find
Dear Mike,
You could use a repeat loop and manage the index yourself:
i <- 0
repeat{
x <- runif(1)
if (x < .1){
i <- i + 1
cat("x = ", x, "\n")
}
if (i == 10) break
}
But if your example problem reflects your actual application, why not ju
Hi all,
i installed the ggplot2 package via install.packages(), but the gplot function
was not recognized in R console command. Is there any paths to configure? The
error message reports that the function was not found.
Thanks
Ricardo
_
> res <- tkmessageBox(title = "test",message = "Continue?",
+icon ="question", type = "okcancel")
> if (tclvalue(res) == "ok") 1 else 2
Happy new year!
Philippe Grosjean
Richard Müller wrote:
> Hello,
> I have the TCl/Tk command
> "tkmessageBox(titel="",message="x",icon="question",ty
Dear R Users:
I am trying to compare several structures of the within-patient covariance
such as unstructured, Autoregressive, and spatial by using the MIXED effects
model. Can AIC, BIC be negative ? If yes, then in what situations they may
be negative.
Thanks a lot.
[[alternative HTML v
Hi there,
the attached R function uses the SAS Integrated Object
Model (IOM) and it can deal with SAS dates and long
variable names. All you need to provide is the folder
where the SAS data file is and the data file name
without the extension. The function requires the rcom
package.
This is meant
On Dec 28, 2007 9:35 AM, Sharon Goldwater <[EMAIL PROTECTED]> wrote:
> I have a question about some strange results I get when using lmer to
> build a logistic mixed effects model. I have a data set of about 30k
> points, and I'm trying to do backwards selection to reduce the number
> of fixed eff
Hi,
I've started my own (first) package, part of which consists in
listing common physical constants (Planck's constant, the speed of
light in vacuum, etc). I'm wondering what would be a good way of
dealing with pairs of value/unit.
> constants <- list( cel = 2.99792458e8 , #m/s
> Z0 = 376
On Fri, 2007-12-28 at 19:07 +0100, Armin Goralczyk wrote:
> Hi list
>
> How can I pause a loop (or any other function) for a defined time? E.g.
>
> for(i in 1:5) {print(1:i); 'function to pause for 10 seconds'}
>
> Thanks for help.
At least on Linux, see:
?Sys.sleep
Note the caveats regardi
Marc Schwartz wrote:
> On Fri, 2007-12-28 at 11:21 -0600, Frank E Harrell Jr wrote:
>> Wensui Liu wrote:
>>> while I move data between SAS and R all the time, personally I don't
>>> think your recommendation is very practical. Instead, I feel SAS
>>> transport file is much better than csv.
>>>
>>>
Hi list
How can I pause a loop (or any other function) for a defined time? E.g.
for(i in 1:5) {print(1:i); 'function to pause for 10 seconds'}
Thanks for help.
--
Armin Goralczyk, M.D.
--
Universitätsmedizin Göttingen
Abteilung Allgemein- und Viszeralchirurgie
Rudolf-Koch-Str. 40
39099 Göttinge
On Fri, 2007-12-28 at 11:21 -0600, Frank E Harrell Jr wrote:
> Wensui Liu wrote:
> > while I move data between SAS and R all the time, personally I don't
> > think your recommendation is very practical. Instead, I feel SAS
> > transport file is much better than csv.
> >
> > Plus, the sas dataset
Wensui Liu wrote:
> while I move data between SAS and R all the time, personally I don't
> think your recommendation is very practical. Instead, I feel SAS
> transport file is much better than csv.
>
> Plus, the sas dataset created on unix can't be opened by sas viewer on
> windows. It is even und
I have a question about some strange results I get when using lmer to
build a logistic mixed effects model. I have a data set of about 30k
points, and I'm trying to do backwards selection to reduce the number
of fixed effects in my model. I've got 3 crossed random effects and
about 20 or so fixed
get(x)
This is a FAQ:
http://cran.cnr.berkeley.edu/doc/FAQ/R-FAQ.html#How-can-I-turn-a-string-into-a-variable_003f
--sundar
Shubha Vishwanath Karanth said the following on 12/28/2007 8:38 AM:
> Hi R,
>
>
>
> x="A"
>
> A=5
>
>
>
> I need to get the value of A using x only. How do I do t
Hi R,
x="A"
A=5
I need to get the value of A using x only. How do I do this?
Thanks in advance, Shubha
This e-mail may contain confidential and/or privileged i...{{dropped:13}}
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailm
Hi,
I'm running the actual R version in JGR (version 1.5-8 ).
Sys.getlocale(category = "LC_ALL") yields
[1]
"LC_COLLATE=German_Germany.1252;LC_CTYPE=German_Germany.1252;LC_MONETARY=German_Germany.1252;LC_NUMERIC=C;LC_TIME=German_Germany.1252"
I want to write some HTML-Code enhanced b
> From a dataframe there are 27 variables of interest, with the
> prefix of "pre".
>
> [7] "Decision" "MHCDate" "pre01" "pre0" "pre012" "pre013"
> [13] "pre02" "pre02111" "pre02114" "pre0211" "pre0212" "pre029"
> [19] "pre03a""pre0311" "pre0312" "pre03" "pre04"
I was hoping for some advice regarding indexing,
From a dataframe there are 27 variables of interest, with the prefix of "pre".
[7] "Decision" "MHCDate" "pre01" "pre0" "pre012""pre013"
[13] "pre02" "pre02111" "pre02114" "pre0211" "pre0212" "pre029"
[19] "pre03a""p
This webpage has been very helpful for me:
http://bioinf.wehi.edu.au/~wettenhall/RTclTkExamples/
-Samu
Richard Müller kirjoitti:
> Hello,
> I have the TCl/Tk command
> "tkmessageBox(titel="",message="x",icon="question",type="okcancel")" in my R
> script. Now I want to perform some operation i
Richard Müller wrote:
>
> I have the TCl/Tk command
> "tkmessageBox(titel="",message="x",icon="question",type="okcancel")"
> in my R script. Now I want to perform some operation in relation to
> the user's choice, something like "if (okpressed) xxx else yyy" What
> values does this command give
Is it so hard to find out?
Your tcl documentation will tell you what tk_messageBox returns, and as it
is tcl string, you need to call tclvalue() on the value of tkmessageBox()
to get an R character vector.
On Fri, 28 Dec 2007, Richard Müller wrote:
Hello,
I have the TCl/Tk command
"tkmessage
Hello,
I have the TCl/Tk command
"tkmessageBox(titel="",message="x",icon="question",type="okcancel")" in my R
script. Now I want to perform some operation in relation to the user's
choice, something like
"if (okpressed) xxx else yyy"
What values does this command give and how are they used?
Than
Mike Jones wrote:
>
>Hi,
>I am trying a for loop from 1 to 10 by 1. However, if a condition
>does not get met, I want to "throw away" that iteration. So if my
>loop is for (i in 1:10) and i is say, 4 and the condition is not met
>then I don't want i to go up to 5. Is there a way to do that? I
> 1) I have a dataframe. Based on “formulation” and “subject”, a
> dataframe is split into 4 dataframes. The
> example is as follows. Moreover, I want
> to calculate “test” value for these 4 dataframes. My question is
> that the “test” values not
> correct and I do not know where the problem i
You are calling par() *before* opening and (in on.exit) *after* closing
the pdf() device. par() applies on a per-device basis, and if no device
is open the default device will be opened.
As for why you get the warnings about 'gamma' and 'new', see ?par and read
their entries. Since you don't
?lda explains the object produced: please do study it.
Hint: you asked for leave-one-out cross-validation, and what is the output
from cross-validation of a classifer? The predicted class for each
observation. How many observations do you have?
You are using software from a contributed pack
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