> [mailto:[EMAIL PROTECTED] On Behalf Of Gabor
> Grothendieck
> Sent: Tuesday, July 11, 2006 1:06 PM
> To: Joshua Tokle
> Cc: r-help@stat.math.ethz.ch
> Subject: Re: [R] R newbie: logical subsets
>
> Try this, using the built in anscombe data set:
>
> anscombe[!rowSums(
ieck
Sent: Tuesday, July 11, 2006 1:06 PM
To: Joshua Tokle
Cc: r-help@stat.math.ethz.ch
Subject: Re: [R] R newbie: logical subsets
Try this, using the built in anscombe data set:
anscombe[!rowSums(abs(scale(anscombe)) > 2),]
On 7/11/06, Joshua Tokle <[EMAIL PROTECTED]> wrote:
> Hello!
Try this, using the built in anscombe data set:
anscombe[!rowSums(abs(scale(anscombe)) > 2),]
On 7/11/06, Joshua Tokle <[EMAIL PROTECTED]> wrote:
> Hello! I'm a newcomer to R hoping to replace some convoluted database
> code with an R script. Unfortunately, I haven't been able to figure out
>
Hello! I'm a newcomer to R hoping to replace some convoluted database
code with an R script. Unfortunately, I haven't been able to figure out
how to implement the following logic.
Essentially, we have a database of transactions that are coded with a
geographic locale and a type. These are be
Does this do what you want:
x <- "Exonstart end
5'UTR 2254006022540121
1 2254012222540140
2 2254030322540493
3 2254155222541565
4 2254237322542519
5 2254426522544432
3'UTR 2254443322544856"
y
Hello,
I am new to R and still feeling my way thru it.
I am trying to plot the values from this file below on the X-axis of a plot. I
have attached the graph to the email...the one i am trying to recreate.
Exonstart end
5'UTR 2254006022540121
1 225401222254
Rex Eastbourne wrote:
> Hi,
>
> I just started using R and am having trouble with the below error:
>
> I type:
>
>> df <- read.csv("/home/rex/Desktop/mytable.csv")
>
> which gives me what I want:
>
> ...
> 639 2006-05-26 16:46:54 4 16
> 640 2006-05-26 17:05:36 5 17
> 641 2006-05-26
Hi,
I just started using R and am having trouble with the below error:
I type:
> df <- read.csv("/home/rex/Desktop/mytable.csv")
which gives me what I want:
...
639 2006-05-26 16:46:54 4 16
640 2006-05-26 17:05:36 5 17
641 2006-05-26 17:30:48 6 17
But now I try:
> plot(df[4
This is one function I wrote.
http://sociology.yculblog.com/post.794856.html
2006/2/12, Thomas Wilde <[EMAIL PROTECTED]>:
> Hi,
>
> I'm trying to fit a fixed effect (LSDV) panelmodel with R. I have a dataset
> with y as dependent, x1&x2 as indeps, t as time index and i as an
> id-variable for ea
Hi,
I'm trying to fit a fixed effect (LSDV) panelmodel with R. I have a dataset
with y as dependent, x1&x2 as indeps, t as time index and i as an
id-variable for each individual. There are three observations for each
individual (t=1, t=2, t=3).
I want to try a simple regression, but with individu
On Friday 13 January 2006 17:45, Ted Harding wrote:
> On 13-Jan-06 Michael Friendly wrote:
> > Ted:
> >
> > Your .xthelp is extremely useful, help on Linux being otherwise
> > quite awkward to use since a pager in the same window make it hard
> > to cut/paste examples --- where 'more' or 'less' rea
nessie.mcc.ac.uk> writes:
> [...]
> The solution I finally opted for, and still use,
> is based (in a Linux environment) on including
> the following code in your .Rprofile file:
>
> .xthelp <- function() {
> tdir <- tempdir()
> pgr <- paste(tdir, "/pgr", sep="")
> con <- file(pgr, "
On 13-Jan-06 Michael Friendly wrote:
> Ted:
>
> Your .xthelp is extremely useful, help on Linux being otherwise
> quite awkward to use since a pager in the same window make it hard
> to cut/paste examples --- where 'more' or 'less' really means
> 'instead of' :-)
Glad you found it useful. I find
Ted:
Your .xthelp is extremely useful, help on Linux being otherwise
quite awkward to use since a pager in the same window make it hard
to cut/paste examples --- where 'more' or 'less' really means
'instead of' :-)
Suggestion: include -title
cat("cat > $HLPFIL\nxterm -title 'R-help' -e les
You can also get access to the code chunks in vignettes
as shown here:
http://tolstoy.newcastle.edu.au/~rking/R/help/05/12/17822.html
On 1/9/06, Uwe Ligges <[EMAIL PROTECTED]> wrote:
> Mark Leeds wrote:
>
> > Sometimes I print out a package
> > and read about it and there
> > are sometimes nic
e from the
examples when *editing* the *.Rd (R help) files ...)
Martin Maechler, ETH Zurich
> -Original Message-
> From: Mark Leeds [mailto:[EMAIL PROTECTED]
> Sent: Monday, January 09, 2006 1:20 PM
> To: R-Stat Help
> Subject: [R] R newbie example c
ROTECTED]
Sent: Monday, January 09, 2006 1:20 PM
To: R-Stat Help
Subject: [R] R newbie example code question
Sometimes I print out a package
and read about it and there
are sometimes nice examples
that I would like to run myself.
Is there a way to bring them
into R from the package or
are they on
On 09-Jan-06 Mark Leeds wrote:
> Sometimes I print out a package
> and read about it and there
> are sometimes nice examples
> that I would like to run myself.
>
> Is there a way to bring them
> into R from the package or
> are they only meant to be typed
> in manually ? If manual is the
> only w
On 10-Jan-06 Ted Harding wrote:
>
> On 09-Jan-06 Mark Leeds wrote:
>> Sometimes I print out a package
>> and read about it and there
>> are sometimes nice examples
>> that I would like to run myself.
>>
>> Is there a way to bring them
>> into R from the package or
>> are they only meant to be ty
On 09-Jan-06 Mark Leeds wrote:
> Sometimes I print out a package
> and read about it and there
> are sometimes nice examples
> that I would like to run myself.
>
> Is there a way to bring them
> into R from the package or
> are they only meant to be typed
> in manually ? If manual is the
> only
Mark,
I am not user where you find your reading material, but if it is online,
perhaps you can copy and paste it into an R session.
John
John Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
Baltimore VA Medical Center GRECC and
University of Maryland School of Medicine Claude Pepper OAIC
: [R] R newbie example code question
Mark Leeds wrote:
> Sometimes I print out a package
> and read about it and there
> are sometimes nice examples
> that I would like to run myself.
>
> Is there a way to bring them
> into R from the package or
> are they only meant t
Mark Leeds wrote:
> Sometimes I print out a package
> and read about it and there
> are sometimes nice examples
> that I would like to run myself.
>
> Is there a way to bring them
> into R from the package or
> are they only meant to be typed
> in manually ? If manual is the
> only way, that's f
Sometimes I print out a package
and read about it and there
are sometimes nice examples
that I would like to run myself.
Is there a way to bring them
into R from the package or
are they only meant to be typed
in manually ? If manual is the
only way, that's fine. I was
just checking whether there
"Mark Leeds" <[EMAIL PROTECTED]>
To: "R-Stat Help"
Subject:[R] R newbie configuration
> I think I did enough reading on my
> Own about startup ( part of the morning
> And most of this afternoon )
> to not feel uncomfortable
I think I did enough reading on my
Own about startup ( part of the morning
And most of this afternoon )
to not feel uncomfortable asking
for confirmation of my understanding of this startup stuff.
Obviously, the startup process is more complicated
Than below but, for my R newbie purposes,
It seem
Thank you for all your answers...
I solved my problem thanks to you all !
david
2005/12/6, paul sorenson <[EMAIL PROTECTED]>:
>
> Return something that can hold more than one value, eg:
>
> calculate <- function(x, y) {
>list(a=x+y, b=x-y)
> }
>
> David Hajage wrote:
> > Thank you for y
Return something that can hold more than one value, eg:
calculate <- function(x, y) {
list(a=x+y, b=x-y)
}
David Hajage wrote:
> Thank you for your answer.
>
> And what if my first function gives 2 results :
>
> calculate <- function(x,y)
> {
> a <- x + y
> b <- x - y
> }
>
>
On 06-Dec-05 David Hajage wrote:
> Hello,
>
> I'm a new user...
>
> I have a function :
>
> calculate <- function(x,y)
> {
> z <- x + y
> }
> I would like to use the result (z) with another function :
>
> recalculate <- function(...)
> {
> a <- z^2
> }
>
> But R says that z d
David Hajage wrote:
> Hello,
>
> I'm a new user...
>
> I have a function :
>
> calculate <- function(x,y)
> {
> z <- x + y
# insert:
z
> }
> I would like to use the result (z) with another function :
>
> recalculate <- function(...)
> {
> a <- z^2
# insert:
a
> }
Ty
calculate <- function(x,y)
{
a <- x + yb <- x - y
list(a=a, b=b)
}
myresult <- calculate(x, y)
myresult$a
myresult$b
Please at least read the "Introduction to R" at
http://www.r-project.org/
It covers all of this very basic material.
Sarah
>
--
Sarah Goslee
http://www.stringpage
Her you just make the functions.
R> calculate <- function(x,y){z <- x + y}
R> recalculate <- function(z){a <- z^2}
You should run the functions, by take z as output for the first function
ans z as input for the next function:
R> calculate <- function(x,y){z <- x + y}
R> recalculate <- function(z)
Thank you for your answer.
And what if my first function gives 2 results :
calculate <- function(x,y)
{
a <- x + y
b <- x - y
}
How can I use both a and b in a new function ?
2005/12/6, Sarah Goslee <[EMAIL PROTECTED]>:
>
> First of all, you might try reading the manual.
>
> Second,
First of all, you might try reading the manual.
Second, you might try something like this:
calculate <- function(x,y)
{
z <- x + yz
}
recalculate(z)
{
a <- z^2
a
}
z <- calculate(x, y)
recalculate(z)
You need to return some value from your functions,
and you need to assign that v
Hello,
I'm a new user...
I have a function :
calculate <- function(x,y)
{
z <- x + y
}
I would like to use the result (z) with another function :
recalculate <- function(...)
{
a <- z^2
}
But R says that z does not exist...
How can I use z in an another function ?
Thank you
Hi all
I have just started using R (1.8.1) on Mac OS X & am very excited about the
potential of such a flexible system with such good graphics potential & so
many useful packages available. Congratulations to all the developers & I
hope to be contributing some packages myself in the near future,
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