I have a script running in the StatET Eclipse environment that
executes the ggplot2 command qplot in a function:
# Creates the plot
createPlot <- function(){
print("Lets plot!")
qplot(1:10, letters[1:10])
}
When executing the qplot line directly, it works. When executing the
scrip
Hi Peter,
You're absolutely correct! The description for 'range' in 'boxplot' help file
is a little bit confusing by using the words "interquartile range". I think it
should be changed to the "length of the box" to be exact and consistent with
those in the help file for "boxplot.stats".
...T
On Wed, May 12, 2010 at 7:07 PM, Erich Studerus
wrote:
> Thanks again. It finally worked after copying the Sweave.sh file to a path
> that contains no spaces. Is there a special command for windows specific
> path names with spaces?
>
> Erich
>
Use the 8.3 filename. From the MSDOS cmd window,
yo
On 12/05/2010 7:07 PM, Erich Studerus wrote:
Thanks again. It finally worked after copying the Sweave.sh file to a path
that contains no spaces. Is there a special command for windows specific
path names with spaces?
Putting the path in double quotes might work, but I've no idea how to
tel
Dennis, this works for me:
xyplot(nmgml ~ day, data = girafe, horizontal = FALSE,
panel = function(...) {
panel.bwplot(...)
panel.average(..., fun = median, col.line = 'gray30')
}
)
On 13 May 2010 06:29, Dennis Murphy wrote:
> Hi:
>
> Here are a couple of
You should profile (Rprof) your code to see where it is spending it time;
this will point you to what needs to be optimized.
On Wed, May 12, 2010 at 3:34 PM, Jack Siegrist wrote:
>
> We are doing a power analysis by generating noisy data sets according to a
> model, fitting the model to the data,
I recall hearing about -- or was I just dreaming? -- a way to compile
R as an apache module so it could stay in memory while the webserver
was running. The alternative is to simply use cgi in perl or python
or whatever to gather user input, execute R in batch mode, grab the
output file and parse i
If you are running the file via source("myfile.R") then just put this
in the file:
this.dir <- dirname(sys.frame(1)$ofile)
This is a bit fragile since changes to the internals of source could
break it but it does currently work.
On Wed, May 12, 2010 at 3:31 PM, Johannes W. Dietrich
wrote:
> The
On 05/12/2010 03:33 PM, Shi, Tao wrote:
Hi Ista,
Thanks for the reply!
You actually misunderstood me. I never objected the "tmp<- latex(x)" method
(in fact, that's what I'm doing now in my .Rnw file). As I stated in my original post, I'm
simply curious about what causes the error window and
I have managed to reduce it to two statements using the trick that the
elements of x-x are NA or 0 according to whether the corresponding
element of x is NA or not. You could probably extend this to your
situation too.
> library(zoo)
> m <- zoo(cbind(c(1, 2, NA, NA, 5, NA, NA), seq(7)^2), as.Date
David Scott wrote:
Sharpie wrote:
Johannes W. Dietrich wrote:
There is certainly a trivial solution for my question, but I can't
find the answer in the documentation.
I need a platform independent method to obtain the file path of the
current R script.
My working group uses R on several ma
Thanks again. It finally worked after copying the Sweave.sh file to a path
that contains no spaces. Is there a special command for windows specific
path names with spaces?
Erich
On Wed, 12 May 2010 18:04:44 -0400
Duncan Murdoch wrote:
On 12/05/2010 5:12 PM, Erich Studerus wrote:
You were r
Sharpie wrote:
Johannes W. Dietrich wrote:
There is certainly a trivial solution for my question, but I can't
find the answer in the documentation.
I need a platform independent method to obtain the file path of the
current R script.
My working group uses R on several machines with differe
There is a paper on the proto home page http://r-proto.googlecode.com
-- click on External Links on the right of the home page and see
Prototype-Based Programming in Statistical Computation.
On Wed, May 12, 2010 at 5:48 PM, Ted Harding
wrote:
> Greetings All,
>
> Out of curiosity, I've just done
I write about R every weekday at the Revolutions blog:
http://blog.revolutionanalytics.com
and every month I post a summary of articles from the previous month
of particular interest to readers of r-help.
By the way, you might have noticed that we've changed our name to
Revolution Analytics from
Ted.Harding-2 wrote:
>
> Greetings All,
>
> Out of curiosity, I've just done a very primitive experiment:
>
> Obj <- list(Fun=sum, Dat=c(1,2,3,4))
> Obj$Fun(Obj$Dat)
> # [1] 10
>
> That sort of thing (much more sophisticated) must be documented
> mind-blowingly somewhere. Where?
>
> Wh
On 12-May-10 22:24:21, Erik Iverson wrote:
> (Ted Harding) wrote:
>> Greetings All,
>>
>> Out of curiosity, I've just done a very primitive experiment:
>>
>> Obj <- list(Fun=sum, Dat=c(1,2,3,4))
>> Obj$Fun(Obj$Dat)
>> # [1] 10
>>
>> That sort of thing (much more sophisticated) must be docu
Johannes W. Dietrich wrote:
>
> There is certainly a trivial solution for my question, but I can't
> find the answer in the documentation.
>
> I need a platform independent method to obtain the file path of the
> current R script.
>
> My working group uses R on several machines with differen
On 5/12/10 9:58 AM, Jonathan Greenberg wrote:
Rhelpers:
(Thanks for the previous help with getting a "where" statement
working). Now on to my next question -- our database guru has asked
me to run ".schema" on an sqlite database, and I was wondering if
there is an equivalent in R to do this? T
(Ted Harding) wrote:
Greetings All,
Out of curiosity, I've just done a very primitive experiment:
Obj <- list(Fun=sum, Dat=c(1,2,3,4))
Obj$Fun(Obj$Dat)
# [1] 10
That sort of thing (much more sophisticated) must be documented
mind-blowingly somewhere. Where?
Where I stand right now: Th
On 12-May-10 22:09:18, Marius Hofert wrote:
> Dear R experts,
> On shutting down a device with dev.off(), the number and name of the
> new active device is returned/printed. How can this be prevented from
> being shown? Is there something like a 'quiet'-mode?
>
> Cheers,
> marius
I don;t know abo
On 12/05/2010 6:09 PM, Marius Hofert wrote:
Dear R experts,
On shutting down a device with dev.off(), the number and name of the new active
device is returned/printed. How can this be prevented from being shown? Is
there something like a 'quiet'-mode?
Like any other expression, if you assign t
Thanks a lot, Henrique, will try!
Dimitri
On Wed, May 12, 2010 at 3:41 PM, Henrique Dallazuanna wrote:
> Try this:
>
> do.call(rbind, lapply(dir(patt = "\\.csv$"), read.csv))
>
> On Wed, May 12, 2010 at 4:32 PM, Dimitri Liakhovitski
> wrote:
>>
>> Hello,
>>
>> I am wondering if it's possible to
The key is that "[" is a function.
So, you have a list, you want to apply a function to a list, and return
a vector, think sapply.
sapply(strsplit(as.character(Elecciones$Municipios),"\\."), "[", 1)
Luis Felipe Parra wrote:
Hello, i have the following list
strsplit(as.character(Elecciones
Hi Marc,
Thanks for the links. This is very helpful. I'm very grateful.
Cheers,
Dick
***
Richard P. Beyer, Ph.D. University of Washington
Tel.:(206) 616 7378 Env. & Occ. Health Sci. , Box 354695
Fax: (206) 685 4696
Thanks so much, David!
On Wed, May 12, 2010 at 2:52 PM, David Winsemius wrote:
>
> On May 12, 2010, at 5:31 PM, Changbin Du wrote:
>
> fit.dimer <- rpart(as.factor(out) ~ ., method="class", data=p_df)
>>>
>>> fit.dimer$frame[, "var"]
>>>
>> [1] NE WC TA WG WD WW WC
>
Dear R experts,
On shutting down a device with dev.off(), the number and name of the new active
device is returned/printed. How can this be prevented from being shown? Is
there something like a 'quiet'-mode?
Cheers,
marius
__
R-help@r-project.org mai
On 12/05/2010 5:12 PM, Erich Studerus wrote:
You were right, that I would run into trouble with all these "". However,
the second method doesn't work either. Somehow, the UTF8Sweave.sh file is
not found during the compilation of my document. It says "can't open perl
script .../bin/UTF8Sweave.sh
Hi,
On Wed, May 12, 2010 at 5:48 PM, Ted Harding
wrote:
> Greetings All,
>
> Out of curiosity, I've just done a very primitive experiment:
>
> Obj <- list(Fun=sum, Dat=c(1,2,3,4))
> Obj$Fun(Obj$Dat)
> # [1] 10
>
> That sort of thing (much more sophisticated) must be documented
> mind-blowingly
On May 12, 2010, at 5:31 PM, Changbin Du wrote:
fit.dimer <- rpart(as.factor(out) ~ ., method="class", data=p_df)
fit.dimer$frame[, "var"]
[1] NE WC TA WG WD WW WC
[11]CT FC YG QT
[21] NW DP DY SK
[31]
401 Levels:
Greetings All,
Out of curiosity, I've just done a very primitive experiment:
Obj <- list(Fun=sum, Dat=c(1,2,3,4))
Obj$Fun(Obj$Dat)
# [1] 10
That sort of thing (much more sophisticated) must be documented
mind-blowingly somewhere. Where?
Where I stand right now: The above (and its immediat
> fit.dimer <- rpart(as.factor(out) ~ ., method="class", data=p_df)
>
> fit.dimer$frame[, "var"]
[1] NE WC TA WG WD WW WC
[11]CT FC YG QT
[21] NW DP DY SK
[31]
401 Levels: AA AC AD AE AF AG AH AI AK AL AM AN AP AQ AR AS AT A
On May 12, 2010, at 5:18 PM, Luis Felipe Parra wrote:
Hello, i have the following list
strsplit(as.character(Elecciones$Municipios),"\\.")
[[1]]
[1] "ANTIOQUIA" "ABEJORRAL"
[[2]]
[1] "META""ACACIAS"
[[3]]
[1] "CASANARE" "AGUAZUL"
[[4]]
and I would like to make a vector of the first element
On May 12, 2010, at 2:41 PM, David Winsemius wrote:
On May 12, 2010, at 2:37 PM, Greg Snow wrote:
I think this last line is a fortune candidate:
It's not just that different disciplines rediscover the same ideas,
they also relabel them.
With apologies to Aretha: I second that emotion.
Try this:
sapply(strsplit(as.character(Elecciones$Municipios),"\\."), '[[', 1)
On Wed, May 12, 2010 at 6:18 PM, Luis Felipe Parra <
felipe.pa...@quantil.com.co> wrote:
> Hello, i have the following list
> strsplit(as.character(Elecciones$Municipios),"\\.")
> [[1]]
> [1] "ANTIOQUIA" "ABEJORRAL"
>
Hello, i have the following list
strsplit(as.character(Elecciones$Municipios),"\\.")
[[1]]
[1] "ANTIOQUIA" "ABEJORRAL"
[[2]]
[1] "META""ACACIAS"
[[3]]
[1] "CASANARE" "AGUAZUL"
[[4]]
and I would like to make a vector of the first element of each of the list
items, in this case ANTIOQUIA, META, C
You were right, that I would run into trouble with all these "". However,
the second method doesn't work either. Somehow, the UTF8Sweave.sh file is
not found during the compilation of my document. It says "can't open perl
script .../bin/UTF8Sweave.sh: No such file or directory". I double checked
On 2010-05-12 13:27, Shi, Tao wrote:
Jason,
All these are clearly defined in the help file for 'boxplot' under 'range'.
Don't understand how you missed that.
...Tao
You've made me re-read the help page for boxplot. I notice that
there's a difference in the description of 'range' on that pa
On 12/05/2010 4:33 PM, Shi, Tao wrote:
Hi Ista,
Thanks for the reply!
You actually misunderstood me. I never objected the "tmp <- latex(x)" method
(in fact, that's what I'm doing now in my .Rnw file). As I stated in my original post, I'm
simply curious about what causes the error window and
Hi Ista,
Thanks for the reply!
You actually misunderstood me. I never objected the "tmp <- latex(x)" method
(in fact, that's what I'm doing now in my .Rnw file). As I stated in my
original post, I'm simply curious about what causes the error window and wanted
to get to the bottom of it.
...
Hi:
Here are a couple of ways to superimpose the boxplots with a line, using
lattice and latticeExtra.
Notice that the boxplots are located at the observed x values - the idea
comes straight out of the
example on p. 183 of the Lattice book.
library(lattice)
library(latticeExtra)
# Connect the me
On Wednesday 12 May 2010 3:58:08 pm Shi, Tao wrote:
> Erik, No, you didn't misunderstand my question.
>
>
> Ista,
>
> I have no access to LaTex now, so I can't test your solution right away.
> My understanding to your solution is that, basically, you just let 'latex'
> function generate the te
On 12/05/2010 3:55 PM, Erich Studerus wrote:
Thanks again. Putting options(encoding="") into the R code chunk before
calling the read.xls function indeed did the trick. Now, I have one last
question: How can I edit the LyX preference file to call R with
options(encoding='UTF-8'). I prefer to ed
Don't quite understand your question, but it looks like a more IT issue to me.
I guess you store your R scripts in a central location (e.g. a server) and
everybody call them from their own workstation, right? Or you can always
bundle your R scripts into a package and distribute it around your
The .dvi file is being created in the working directory for sure, not sure
whether it's in the tmp folder or not. (I just tested on my home machine which
only has R but no MikTex installed, I can see only .tex file in the tmp folder.
No .log file in the tmp folder.)
...Tao
- Origina
On 12/05/2010 3:31 PM, Johannes W. Dietrich wrote:
There is certainly a trivial solution for my question, but I can't
find the answer in the documentation.
I need a platform independent method to obtain the file path of the
current R script.
My working group uses R on several machines with d
On May 12, 2010, at 3:42 PM, xiaoming gu wrote:
Thanks for your quick reply, David. Let me make myself more clear. I
tried Rprof, which only gives profiling information at script level.
My intention is to identify hot spots in R interpreter. I compiled R
interpreter with -pg for gprof. How
Erik, No, you didn't misunderstand my question.
Ista,
I have no access to LaTex now, so I can't test your solution right away. My
understanding to your solution is that, basically, you just let 'latex'
function generate the tex text which is directly incorporated into the big .tex
file (ra
Hi, folks:
I am running 64-bit R on a 64 bit machine under 64 bit Windows 7. I'd
like to try the package ff, but it is not clear to me whether the
current version of ff will work in a 64 bit environment. The windows
version is "compiled," which suggests that there is more than just R
p-code. Do
Shi, Tao wrote:
Hi Richard,
Obviously, the list doesn't like my attachment. Here it is:
http://i41.tinypic.com/15qz387.jpg
I set the path using Windows control panel. And "didn't work" means
I'm still getting the same error window shown above.
Well, it's hard to say what's going on unle
Thanks again. Putting options(encoding="") into the R code chunk before
calling the read.xls function indeed did the trick. Now, I have one last
question: How can I edit the LyX preference file to call R with
options(encoding='UTF-8'). I prefer to edit the LyX preference file rather
than the Sw
Hi Richard,
Obviously, the list doesn't like my attachment. Here it is:
http://i41.tinypic.com/15qz387.jpg
I set the path using Windows control panel. And "didn't work" means I'm still
getting the same error window shown above.
...Tao
- Original Message
> From: Richard M. Heiber
On 5/12/2010 3:34 PM, Jack Siegrist wrote:
> We are doing a power analysis by generating noisy data sets according to a
> model, fitting the model to the data, and extracting a p-value. What is the
> best way to do this many times? We are just using for loops and it is too
> slow because we are rep
While not a direct answer to your question, do
?getwd and ?setwd help at all?
Johannes W. Dietrich wrote:
There is certainly a trivial solution for my question, but I can't find
the answer in the documentation.
I need a platform independent method to obtain the file path of the
current R scr
Thanks for your quick reply, David. Let me make myself more clear. I tried
Rprof, which only gives profiling information at script level. My intention
is to identify hot spots in R interpreter. I compiled R interpreter with -pg
for gprof. However, I couldn't generate gmon.out when I ran the R
inter
Shi, Tao wrote:
so, I always get the error window (attached) poped out.
The image was stripped by the mailer. Please type the text of the error
into the body of the email.
I tried to include the following into my PATH:
"C:\Program Files\MiKTeX 2.7\tex\latex"
Where? In the Windows envi
Try this:
do.call(rbind, lapply(dir(patt = "\\.csv$"), read.csv))
On Wed, May 12, 2010 at 4:32 PM, Dimitri Liakhovitski <
dimitri.liakhovit...@gmail.com> wrote:
> Hello,
>
> I am wondering if it's possible to read in all files of a certain type
> - without specifying their names.
> For example,
On May 12, 2010, at 3:22 PM, xiaoming gu wrote:
Hi, all. Does anyone know how to profile R interpreter? I've tried
gprof but
it doesn't work. Thanks.
?Rprof
# and perhaps
?system.time
# or
help(package=rbenchmark)
Xiaoming
--
David Winsemius, MD
West Hartford, CT
Hi Erik,
Thanks for the quick reply!
My attachment was in .png which should be supported by the list I'm
resending it.
Yes, I knew by assigning it to an object, I can avoid this. But, I'm curious
to know what if I choose to do e.g. just latex(x), how can I get rid of the
error window.
Ista Zahn wrote:
Hi Tao,
I think you just need latex(x, file="")
I think I misunderstood the question, I believe that is what is needed
here.
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the po
We are doing a power analysis by generating noisy data sets according to a
model, fitting the model to the data, and extracting a p-value. What is the
best way to do this many times? We are just using for loops and it is too
slow because we are repeating the analysis for many parameterizations. I
Shi, Tao wrote:
Hi list,
Excuse me b/c this is probably a more "TeX" then "R"
question.
I've been using "latex" function in my .Rnw file to
generate tables, but I've always been using it without assigning the
result to a object, i.e.
x <- matrix(1:6, nrow=2,
dimnames=list(c('a','b'),c(
Hello,
I am wondering if it's possible to read in all files of a certain type
- without specifying their names.
For example, I have 10 .csv files in my working directory.
I would like to read them in and bind them all together. I was
thinking of writing a loop, read in all files, and then bind the
There is certainly a trivial solution for my question, but I can't
find the answer in the documentation.
I need a platform independent method to obtain the file path of the
current R script.
My working group uses R on several machines with different operating
systems including Mac OS X, Wind
Hi Tao,
I think you just need latex(x, file="")
Best,
Ista
On Wednesday 12 May 2010 3:18:42 pm Shi, Tao wrote:
> Hi list,
>
> Excuse me b/c this is probably a more "TeX" then "R"
> question.
>
> I've been using "latex" function in my .Rnw file to
> generate tables, but I've always been using it
On May 12, 2010, at 3:14 PM, Clark Johnston wrote:
Is there a way to create a new matrix from and existing matrix with
A
[,1] [,2]
[1,] 113
[2.] 218
[3,] 314
[4,] 420
if()
B
[,1] [,2]
[1,] 2 18
[2,] 4 20
Clark Johnston wrote:
Is there a way to create a new matrix from and existing matrix with
A
[,1] [,2]
[1,] 113
[2.] 218
[3,] 314
[4,] 420
if(A[,2] > 15)
B
[,1] [,2]
[1,] 2 18
[2,] 4 20
It's
Jason,
All these are clearly defined in the help file for 'boxplot' under 'range'.
Don't understand how you missed that.
...Tao
- Original Message
> From: Jason Rupert
> To: Dennis Murphy
> Cc: R Project Help
> Sent: Wed, May 12, 2010 3:40:12 AM
> Subject: Re: [R] Whiskers on t
Hi, all. Does anyone know how to profile R interpreter? I've tried gprof but
it doesn't work. Thanks.
Xiaoming
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read
gvrocha wrote:
Hi,
I am using some python code to execute small R code snippets.
I would like to save the messages output to the screen when R is executed.
However, I will just save the opening message a zillion times since many
thousands of little snippets will be executed.
Do
On 2010-05-12 12:41, David Winsemius wrote:
On May 12, 2010, at 2:37 PM, Greg Snow wrote:
I think this last line is a fortune candidate:
It's not just that different disciplines rediscover the same ideas,
they also relabel them.
With apologies to Aretha: I second that emotion.
I'm sure
Try:
A[A[,2] > 15,]
On Wed, May 12, 2010 at 4:14 PM, Clark Johnston wrote:
>
> Is there a way to create a new matrix from and existing matrix with
>
> A
> [,1] [,2]
> [1,] 113
> [2.] 218
> [3,] 314
> [4,] 420
>
> if(A[,2] > 15)
>
>
Try this:
n <- 3
apply(embed(a, n + 1)[,c(1, n + 1)], 1, diff)
On Wed, May 12, 2010 at 4:06 PM, Clark Johnston wrote:
>
> I was looking for a function which would take the difference along a
> vector?
> >a<-c(1,12,23,44,15,28,7,8,9,10)
> if I set the number difference to 3 would return
> 43
> 2
On May 12, 2010, at 2:06 PM, Clark Johnston wrote:
>
> I was looking for a function which would take the difference along a vector?
>> a<-c(1,12,23,44,15,28,7,8,9,10)
> if I set the number difference to 3 would return
> 43
> 2
> 5
> -37
> -7
> -19
> 3
>
> or do I need to write my own function f
Hi list,
Excuse me b/c this is probably a more "TeX" then "R"
question.
I've been using "latex" function in my .Rnw file to
generate tables, but I've always been using it without assigning the
result to a object, i.e.
x <- matrix(1:6, nrow=2,
dimnames=list(c('a','b'),c('c','d','this that'))
help.search("difference")
would lead you to
?diff, see the lag argument
Clark Johnston wrote:
I was looking for a function which would take the difference along a vector?
a<-c(1,12,23,44,15,28,7,8,9,10)
if I set the number difference to 3 would return
43
2
5
-37
-7
-19
3
or do I need to wr
On May 12, 2010, at 2:50 PM, Daniel Malter wrote:
Fair enough, my mistake. However, I am quite fascinated how that
focuses
everybody else on picking on the intitial answer and diverts
everybody away
from anwering the actual question. All the more it points to the
second
paragraph of my r
?diff and look at argument 'lag'.
On 2010-05-12 13:06, Clark Johnston wrote:
I was looking for a function which would take the difference along a vector?
a<-c(1,12,23,44,15,28,7,8,9,10)
if I set the number difference to 3 would return
43
2
5
-37
-7
-19
3
or do I need to write my own functio
Is there a way to create a new matrix from and existing matrix with
A
[,1] [,2]
[1,] 113
[2.] 218
[3,] 314
[4,] 420
if(A[,2] > 15)
B
[,1] [,2]
[1,] 2 18
[2,] 4 20
--
View this message in context:
On May 12, 2010, at 12:29 PM, gvrocha wrote:
>
> Hi,
>
> I am using some python code to execute small R code snippets.
> I would like to save the messages output to the screen when R is executed.
> However, I will just save the opening message a zillion times since many
> thousands of little
Start R with "-q".
On Wed, May 12, 2010 at 2:29 PM, gvrocha wrote:
>
> Hi,
>
> I am using some python code to execute small R code snippets.
> I would like to save the messages output to the screen when R is executed.
> However, I will just save the opening message a zillion times since many
On 2010-05-12 10:51, Robert Baer wrote:
- Original Message - Fantastic!
It would be great if the description could be modified to include the
mysterious bit about the upper and lower bound whisker positions:
upper whisker = min(max(x), Q_3 + 1.5 * IQR)
lower whisker = max(min(x), Q_1 -
I was looking for a function which would take the difference along a vector?
>a<-c(1,12,23,44,15,28,7,8,9,10)
if I set the number difference to 3 would return
43
2
5
-37
-7
-19
3
or do I need to write my own function for this.
--
View this message in context:
http://r.789695.n4.nabble.com/diff
Try this:
lapply(bb, function(x)quantile(x, c(0.25, 0.75)) - matrix(IQR(x) * c(1.5,
3), nrow = 2) %*% c(-1, 1))
On Wed, May 12, 2010 at 1:44 PM, n.via...@libero.it wrote:
>
> Dear list,
> I'm trying to implement the following function, but what I get is an error
> message and I don't understand
Hi,
I am using some python code to execute small R code snippets.
I would like to save the messages output to the screen when R is executed.
However, I will just save the opening message a zillion times since many
thousands of little snippets will be executed.
Does anyone how to om
Interesting: I run into the same problem (also R-2.11) when using
Windows inside VirtualBox from a Debian host (i.e., I am running a
Debian GNU/Linux box that has VirtualBox, and I have a Windows XP as a
guest inside VirtualBox). But I attributed it to my setup (usage of
VirtualBox) as I was told t
Rhelpers:
(Thanks for the previous help with getting a "where" statement
working). Now on to my next question -- our database guru has asked
me to run ".schema" on an sqlite database, and I was wondering if
there is an equivalent in R to do this? Thanks!
--j
___
I am using the Rmetrics package and would like to convert a daily
price time serie into a monthly one. In SPlus I could use:
aggregateSeries(timeSerie, by="months",FUN=first).
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-h
On May 12, 2010, at 1:20 PM, Dick Beyer wrote:
> Hi,
>
> Will compiled R 2.11 be made available for redhat el5/x86_64 soon? The
> download link:
>
> http://cran.fhcrc.org/bin/linux/redhat/el5/x86_64/
>
> is still at R 2.10.0.
>
> Thanks much,
> Dick
Not clear on when Martyn et al might mak
Fair enough, my mistake. However, I am quite fascinated how that focuses
everybody else on picking on the intitial answer and diverts everybody away
from anwering the actual question. All the more it points to the second
paragraph of my reply, namely that all modular components of the function
sho
Hi:
Point well taken, Robert. This is a good example of the difference between
how
something is defined mathematically as opposed to how it is applied
computationally.
Thank you for the clarification.
Regards,
Dennis
On Wed, May 12, 2010 at 9:51 AM, Robert Baer wrote:
>
> - Original Messag
On May 12, 2010, at 2:37 PM, Greg Snow wrote:
I think this last line is a fortune candidate:
It's not just that different disciplines rediscover the same ideas,
they also relabel them.
With apologies to Aretha: I second that emotion.
--
David.
--
Gregory (Greg) L. Snow Ph.D.
Statisti
OK, here's a link specific to R-Help readers:
http://rexeranalytics.com/Data-Miner-Survey-2010-Intro2.html
And you can tell people to use this access code: MD21C9
Cheers,
Bob
>-Original Message-
>From: r-help-boun...@r-project.org
[mailto:r-help-boun...@r-project.org]
>On Behalf Of M
On 12/05/2010 2:29 PM, Erich Studerus wrote:
Thank you! I edited the Sweave.sh file and it works now for reading data
stored as R data files, but the read.xls function from the gdata-package
does no longer work.
options('encoding'='UTF-8')
require(gdata)
read.xls("http://www.schwerhoerigkeit.p
I think this last line is a fortune candidate:
It's not just that different disciplines rediscover the same ideas, they also
relabel them.
--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.s...@imail.org
801.408.8111
> -Original Message-
> From: r-
Hi, I am brand new to R and not familiar with the language, though I
have been reading the manuals and making some slow going progress. I am
working with some source code from a Global Vector Auto -Regressive
program written by Ranier Puhr from the R-forge group. I need help
interpreting the
Hi,
On Wed, May 12, 2010 at 12:11 PM, Makada Henry wrote:
>
> Hi, I am brand new to R and not familiar with the language, though I
> have been reading the manuals and making some slow going progress. I am
> working with some source code from a Global Vector Auto -Regressive
> program written by R
Hi,
Will compiled R 2.11 be made available for redhat el5/x86_64 soon? The
download link:
http://cran.fhcrc.org/bin/linux/redhat/el5/x86_64/
is still at R 2.10.0.
Thanks much,
Dick
***
Richard P. Beyer, Ph.D. Universi
Thank you! I edited the Sweave.sh file and it works now for reading data
stored as R data files, but the read.xls function from the gdata-package
does no longer work.
options('encoding'='UTF-8')
require(gdata)
read.xls("http://www.schwerhoerigkeit.pop.ch/hoergeraete_test.xls";,
stringsAsFactor
One option could be:
# Using Richard's example
boxplot(nmgml ~ factor(day, levels = do.call(seq,
as.list(range(girafe$day,
data = girafe, xaxt = 'n')
axis(1, at = unique(girafe$day))
On Wed, May 12, 2010 at 10:30 AM, Mächler Marc Jaques wrote:
> Dear R-Experts.
>
> I collected diffe
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