On Tue, Apr 05, 2011 at 05:34:50PM -0500, mjdubya wrote:
> Hey folks,
> I have two arrays: "A" (1X100) with non-ordered values ranging 1-14
> "B" (2X14) containing 14 decimal values.
> I would like to create a new array (1X100) that contains only the decimal
> values
Can I run R code straight from R src (.R) file instead of .rdb/.rdx? I of
course tried simply unzipping tar.gz in the R_LIBS directory but R complains
with "not a valid installed package".
Real issue: I am very new to R and all, so this could be something basic.
I'm trying to use ess-tracebug (E
Hi,
I am trying to read my TDR data into R using the readTDR function for the
diveMove package.
> seal <- readTDR("file location and name here", dateCol=1, depthCol=3,
> speed=FALSE, subsamp=1, concurrentCols=4:5)
But I keep getting the following error:
> Error: all(!is.na(time)) is not TRUE
Al
On Wed, Apr 6, 2011 at 12:34 AM, Bert Gunter wrote:
> Look for the index.cond argument at the bottom of the Help page for xyplot.
> -- Bert
Also ?print.trellis and ?packet.panel.default for a more general
(non-example-specific) approach.
-Deepayan
> On Tue, Apr 5, 2011 at 11:37 AM, Les wrote:
On Apr 5, 2011, at 7:48 PM, Kalicin, Sarah wrote:
Hi,
I have a flat file that contains a bunch of strings that look like
this. The file was originally in Unix and brought over into Windows:
E123456E234567E345678E456789E567891E678910E. . . .
Basically the string starts with E and is followe
Hi,
I have a flat file that contains a bunch of strings that look like this. The
file was originally in Unix and brought over into Windows:
E123456E234567E345678E456789E567891E678910E. . . .
Basically the string starts with E and is followed with 6 numbers. One
string=E123456, length=7 characte
On Apr 5, 2011, at 8:28 PM, Quan Zhou wrote:
Hi Guys,
I have this part of a program:
library(survival)
Gastric <- cbind.data.frame(Gp=c(rep(1,45),rep(0,45)), ### 2nd gp 0
time=c(1,63,105,129,182,216,250,262,301,301,342,354,356,358,
380,383, 383,388,394,408,460,489,499,523,524,535,562,569
Sounds more like an advertisement A bit like the old TV story "Paladin, have
gun, will travel".
--- On Tue, 4/5/11, Bert Gunter wrote:
> From: Bert Gunter
> Subject: [R] A fortunes candidate?
> To: "David Winsemius"
> A fortunes candidate?
> On Tue, Apr 5, 2011 at 3:59 PM, David Winsemius
Hi Guys,
I have this part of a program:
library(survival)
Gastric <- cbind.data.frame(Gp=c(rep(1,45),rep(0,45)), ### 2nd gp 0
time=c(1,63,105,129,182,216,250,262,301,301,342,354,356,358,
380,383, 383,388,394,408,460,489,499,523,524,535,562,569,675,676,
748,778,786,797,955,968,1000,1245
A fortunes candidate?
On Tue, Apr 5, 2011 at 3:59 PM, David Winsemius wrote:
...
" Tested solutions offered when reproducible examples are provided. "
--
"Men by nature long to get on to the ultimate truths, and will often
be impatient with elementary studies or fight shy of them. If it
Thanks a lot - these solutions are much more elegant than my own:
new.data<-merge(mydata[mydata$group %in%
levels(mydata$group)[1],],reference,by="mydate",all.x=T,all.y=T)
new.data[["group"]][is.na(new.data[["group"]])]<-levels(mydata$group)[1]
new.data[["values"]][is.na(new.data[["values"]])]<-0
thank you, David, for your answer, which has a therapeutic effect.
Otherwise i was launching my prod code from Emacs ESS jas as Janice
suggested.
On Sat, Apr 2, 2011 at 2:27 PM, David Winsemius wrote:
>
> On Apr 2, 2011, at 4:21 AM, stan zimine wrote:
>
>> Hi.
>> Googled but did not found the
On Apr 5, 2011, at 6:34 PM, mjdubya wrote:
Hey folks,
I have two arrays: "A" (1X100) with non-ordered values ranging 1-14
"B" (2X14) containing 14 decimal values.
I would like to create a new array (1X100) that contains only the
decimal
values from array B by associa
William Dunlap tibco.com> writes:
> Avoid assignments in arguments to function calls, especially
> multiple assignments to the same object, except when you know
> what you are doing and want to write obscure code.
>
> Change the above line to
> data3$input1 <- ifelse(data3$res1==1, data3$input
Hey folks,
I have two arrays: "A" (1X100) with non-ordered values ranging 1-14
"B" (2X14) containing 14 decimal values.
I would like to create a new array (1X100) that contains only the decimal
values from array B by associating the integers from A and B. In other
wo
Hello I am trying to use solveRsocp to optimize a Portfolio maximizing
return. I was checking the code since I would like to solve it for a short
Portfolio and I found this:
# C - Cone Constraints:
C1 <- rep(0, nAssets) # xCx
C2 <- eqsumW[2, -1]
On 6/04/2011 12:47 a.m., Deepayan Sarkar wrote:
On Tue, Apr 5, 2011 at 6:12 AM, David Scott wrote:
[...]
I am not sure where I read it and I can't find it again, but my
understanding is that expressions using bquote with lattice need to be
enclosed in as.expression() to work. That is in contr
Hi
On 5/04/2011 9:30 p.m., guillaume Le Ray wrote:
Hi Al,
I'm facing exactly the same problem as you are, have you manage to
fix it? If yes I eager to know the trick.
Al's problem turned out to be a bug in 'grImport', so one thing you can
try is to install the latest version of 'grImport'.
> -Original Message-
> From: r-help-boun...@r-project.org
> [mailto:r-help-boun...@r-project.org] On Behalf Of Dan Abner
> Sent: Tuesday, April 05, 2011 12:58 PM
> To: r-help@r-project.org
> Subject: [R] IFELSE function
>
> Hello everyone,
>
> This IFELSE function call is not workin
Hi,
When I run the survfit function, I want to get the restricted mean
value and the standard error also. I found out using the "print"
function to do so, as shown below,
print(km.fit,print.rmean=TRUE)
Call: survfit(formula = Surv(diff, status) ~ 1, type = "kaplan-meier")
records
Hello everyone,
This IFELSE function call is not working properly. I do not receive an error
message, but the actions are not executed conditional as I was hoping. Any
assistance is appreciated.
set.seed(12345)
res1<-rbinom(1,1,.1)
rdata3<-transform(data.frame(res1),input1=rnorm(1,50,10))
Thanks a lot
Antra EL MOUSSELLY
Date: Tue, 5 Apr 2011 09:49:08 -0500
From: ml-node+3428265-1156197921-225...@n4.nabble.com
To: antr...@hotmail.com
Subject: Re: Structural equation modeling in R(lavaan,sem)
On 04/04/2011 07:14 PM, jouba wrote:
>
>
> Thanks you for your response
> For
Thank you.
The help is much appreciated.
Les
--
View this message in context:
http://r.789695.n4.nabble.com/Arrangement-of-Lattice-Histograms-Top-to-bottom-and-then-left-to-right-tp3428825p3429123.html
Sent from the R help mailing list archive at Nabble.com.
_
I have two questions:
1) Can anyone provide me with a reference regarding calculation of Hazard
ratio for two groups of data. How is it being manually calculated with an
example. Unlike median time ratio which is the ratio of median times in two
groups, at what time is the hazard ratio calculation
Thanks all. No I wasn't aware of the fact that summary is rounding in this
case.
Da.
--
View this message in context:
http://r.789695.n4.nabble.com/Precision-of-summary-when-summarizing-variables-in-a-data-frame-tp3428570p3429022.html
Sent from the R help mailing list archive at Nabble.com.
__
> No, but what is wrong with using system()?
The application is running in a very sandboxed environment and might
not have permission to execute 'file'.
> 'file' is large and complex because it tries to be comprehensive (but it
> still does not know about some common systems, e.g. 64-bit Windows
I am using Efron's local fdr procedure. But, I want to change the null from
N(0,1) to N(0, 0.002). I can access the function but I have no idea what to
change. In other words, I want nulltype to be N(0,0.002) instead of N(0,1)
in his function. Anyone has any ideas. This is his code for the local fd
Look for the index.cond argument at the bottom of the Help page for xyplot.
-- Bert
On Tue, Apr 5, 2011 at 11:37 AM, Les wrote:
> Hi List,
> Using Lattice, I have created a plot of histograms showing Fork Length by
> Year. The plot shows the histograms in 3 columns and 5 rows. Using the
> as.tabl
jim holtman wrote:
They are probably the same. It isjust that summary is printing out 4
significant digits. Try:
options(digits = 20)
FYI, the default summary method also has its own digits argument.
On Tue, Apr 5, 2011 at 12:38 PM, Daniel Malter wrote:
Hi,
I summary() a variable w
Hi List,
Using Lattice, I have created a plot of histograms showing Fork Length by
Year. The plot shows the histograms in 3 columns and 5 rows. Using the
as.table=T function I can get the years to start on top. However, what I
would like to do is have the first year start in the top left (column 1,
Thanks
I already found out solution :)
--
View this message in context:
http://r.789695.n4.nabble.com/Creating-multiple-vector-list-names-novice-tp3425616p3428617.html
Sent from the R help mailing list archive at Nabble.com.
__
R-help@r-project.org
They are probably the same. It isjust that summary is printing out 4
significant digits. Try:
options(digits = 20)
On Tue, Apr 5, 2011 at 12:38 PM, Daniel Malter wrote:
> Hi,
>
> I summary() a variable with 409908 numeric observations. The variable is
> part of a data.frame. The problem is t
Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?
personally work the series as a SARIMA
In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.
M3 = arima (d1, order = c (2,1,4)
Hi,
I summary() a variable with 409908 numeric observations. The variable is
part of a data.frame. The problem is that the min and max returned by
summary() do not equal the ones returned by min() and max(). Does anybody
know why that is?
> min(data$vc)
[1] 15452
> max(data$vc)
[1] 316148
> sum
HI R users, perhaps you can help me with this:
I am planning on using the Gibbs sampler for the correlation coefficient of
a bivariate normal. I have a posterior distribution for rho, besides that,
the conditional distribution for all the parameters of this posterior
distribution. The thing is tha
Dear Thomas,
On Tue, Apr 5, 2011 at 8:33 AM, Thomas wrote:
> Dear all,
>
> I am trying to set up a list with 1:c objects each meant to capture the
> coefficients for one coefficient and 100 replications. I receive the
> following error message:
>
> Error in betaboot[[p]] : subscript out of bounds
Dear all,
I am trying to set up a list with 1:c objects each meant to capture the
coefficients for one coefficient and 100 replications. I receive the
following error message:
Error in betaboot[[p]] : subscript out of bounds.
My code is below. Where is my mistake?
Many thanks,
Thomas
I have readjust the script as follows to retain the complete information
of original graph, the background vertical bar.
parallel(~iris[1:4] | Species, iris,horizon=FALSE,
ylim = extendrange(range(iris[1:4])),
scales = list(y = list(at = NULL, labels = NULL),x=list(rot=45)),
Hello Josh,
It works. Thanks a lot!!
I have now the basic tools to advance!
Best!
Ulisses
2011/4/5 Joshua Wiley-2 [via R]
:
> Hi Ulisses,
>
> Look at the functions ?match and ?rbind
>
> If you do not want to do it by hand, you can make a little function as
> below.
>
> HTH,
>
> Josh
>
> d1 <- data
I would recommend using R to check your input and identify bad input and to
only load data that passes validation. Then go back to some other tool for
editing the data and save/reload/reverify the edited data. The merge command
with the all.x argument and is.na() can be used, or the ! and %in% l
Hi Ulisses,
Look at the functions ?match and ?rbind
If you do not want to do it by hand, you can make a little function as below.
HTH,
Josh
d1 <- data.frame(goals = 4:1, players = LETTERS[1:4])
d2 <- data.frame(goals = c(1, 3, 2, 5), players = LETTERS[3:6])
f <- function(old, new, check) {
Dear Josh,
Thanks for your help!
Does your answer mean, that you agree the two methods should do the same, and
what I was guessing, despite the small differences?
What I prefer about ci.pd is, that the help clearly says which method is
implemented, which is not the case for prop.test. But I do
Thanks Deepayan, It works!
On 2011-4-5 21:42, Deepayan Sarkar wrote:
On Tue, Apr 5, 2011 at 4:39 PM, Pengcheng Yang wrote:
Dear all,
When I use parallel function in lattice package, I want to label the y-axis
with customized numbers. Like this:
parallel(~iris[1:4] | Species, iris,horiz=FALSE
well im using the "arules" package and i'm trying to use the support command.
my data is read form a file using the "read.transactions" command and a line
of data looks something like this. there are aboutt 88000 rows and 16000
different items
> inspect(dset[3])
items
1 {33,
34,
35}
>
The example scene:
I have a database with stats about each goal made by my soccer team. This
database (a data frame in R) is organized in lines (goals) with a set of
columns containing data about these goals (player name, tactic position,
etc). For now, this database will be called "data.frame1".
> Date: Tue, 5 Apr 2011 07:35:04 -0500
> From: ravi.k...@gmail.com
> To: r-help@r-project.org
> Subject: [R] Time series example in Koop
>
> I am trying to reproduce the output of a time series example in Koop's book
> "Analysis of Financial Data". Koop does the example in Excel and I used the
Dear Steffi,
On Tue, Apr 5, 2011 at 7:26 AM, Stefanie Von Felten wrote:
> Dear Josh,
>
> Thanks for your help!
>
> Does your answer mean, that you agree the two methods should do the same,
> and what I was guessing, despite the small differences?
That would be my guess, but I have not actually r
On 04/04/2011 07:14 PM, jouba wrote:
Thanks you for your response
For lavaan package can i have more information about this example you have
applied in the section 7
the meanings of The variables (c1,c2,c3,c4, i ,s ,x1,x2)
I think i have need more information to learn more about how able to
The ampersand is a good idea, but nohup is best avoided in scripts. Rather the
server itself should handle the transition to daemon status to avoid ending up
with many duplicate server processes running.
---
Jeff Newmiller Th
On Apr 5, 2011, at 4:53 AM, Enrico Schumann wrote:
At least for Excel 2003 on my computer (Win XP) I can "persuade"
Excel to
treat cells like text by prepending a ' to the entry (eg, '1000). Then
sqlFetch/RODBC should import these cells as character. [But a number
would
not be valid column
Hi Stefanie,
Just to be clear, we are talking about differences in the third or
lower decimal place (at least with R version 2.13.0 alpha (2011-03-17
r54849), Epi_1.1.20). This strikes me as small enough that both
functions may be implementing the same method, but maybe slightly
different ways of
On Tue, Apr 5, 2011 at 8:35 AM, Ravi Kulkarni wrote:
> I am trying to reproduce the output of a time series example in Koop's book
> "Analysis of Financial Data". Koop does the example in Excel and I used the
> ts function followed by the lm function.
> I am unable to get the exact coefficients th
On Tue, Apr 5, 2011 at 4:39 PM, Pengcheng Yang wrote:
> Dear all,
>
> When I use parallel function in lattice package, I want to label the y-axis
> with customized numbers. Like this:
>
> parallel(~iris[1:4] | Species, iris,horiz=FALSE,common.scale=TRUE,
> scales=list(y=list(at=c(0,2,3
Par
Hi:
try this and have a look at ?cut just to change the lables:
data.frame(
weeks=sprintf('%s %d','week',1:30),
specialweeks=cut(1:30,c(0,2,5,12,18,19,20),right = FALSE))
Andrija
On Tue, Apr 5, 2011 at 1:20 PM, beatleb wrote:
> Dear R-useRs,
>
> I am looking for a why to perform the following
On Sat, Apr 2, 2011 at 1:29 AM, wrote:
>
>> On Fri, Mar 11, 2011 at 12:28 AM,
>> wrote:
>> > Good afternoon,
>> >
>> > I am trying to create a plot where the bottom and top axes have the
>> > same scale but different tick marks. I tried user-defined
>> > xscale.component function but it does no
Hello,
Does anyone know which method from Newcombe (1998)* is implemented in prop.test
for comparing two proportions?
I would guess it is the method based on the Wilson score (for single
proportion), with and without continuity correction for prop.test(...,
correct=FALSE) and prop.test(..., co
I am trying to reproduce the output of a time series example in Koop's book
"Analysis of Financial Data". Koop does the example in Excel and I used the
ts function followed by the lm function.
I am unable to get the exact coefficients that Koop gives - my coefficients
are slightly different.
After
Dear R-useRs,
I am looking for a why to perform the following:
specialweeks<-c(0,2,5,12,18,19,20)
weeks<-c(1:30)
Now I would like that for every week it is even between which elements of
vector special weeks it is.
For weeks after 20, the value NA or 20, or even 20-30is fine.
Thus for
week 1:
Dear all,
When I use parallel function in lattice package, I want to label the
y-axis with customized numbers. Like this:
parallel(~iris[1:4] | Species, iris,horiz=FALSE,common.scale=TRUE,
scales=list(y=list(at=c(0,2,3
But only "Min" label in the y-axis, nothing happened. Could anyone
> Date: Tue, 5 Apr 2011 13:37:12 +0530
> From: nandan.a...@gmail.com
> To: rasanpreet.k...@gmail.com
> CC: r-help@r-project.org
> Subject: Re: [R] system() command in R
>
> On 4 April 2011 16:54, rasanpreet kaur suri wrote:
>
> > Hi all,
> > I hav
On Tue, Apr 5, 2011 at 6:12 AM, David Scott wrote:
[...]
> I am not sure where I read it and I can't find it again, but my
> understanding is that expressions using bquote with lattice need to be
> enclosed in as.expression() to work. That is in contrast to what happens in
> base graphics.
>
> H
Try this:
mapply('[', lapply(mylist, as.data.frame), c(index, lapply(index,
`!`)), SIMPLIFY = FALSE)
On Tue, Apr 5, 2011 at 7:46 AM, Lars Bishop wrote:
> Dear R users,
>
> Let's say I have a list with components being 'm' matrices (as exemplified
> in the "mylist" object below). Now, I'd like t
Jim,
That works great. Thanks much for the quick help.
Cheers,
Drew
> -Original Message-
> From: Jim Lemon [mailto:j...@bitwrit.com.au]
> Sent: Tuesday, April 05, 2011 2:12 PM
> To: Andrew D. Steen
> Cc: r-help@r-project.org
> Subject: Re: [R] gap.barplot doesn't support data arrays?
>
On 11-04-05 5:43 AM, Grigory Alexandrovich wrote:
Hello all,
I use persp3d from the rgl-package to plot a sruface. The typical call
is persp3d(x, y, z)
With cooridinate-vectros x, y and a function-values matrix z.
Now I have different z's, say z_1,...,z_n
Question:
Is it possible to generate
Hi all,
Just to let you know that the error was in the calculation (and the
error message maybe peculiar to the original poster's system), not
color2D.matplot. The message sent to the original poster was long and
not very meaningful to those who didn't get the data and code (i.e.
everybody exc
On Sun, Apr 3, 2011 at 12:14 PM, Samuel Le wrote:
> Dear all,
>
>
>
> I would like to log the calls to my functions. I am trying to do this using
> the function match.call():
>
>
>
> fTest<-function(x)
>
> {
>
> theCall<-match.call()
>
> print(theCall)
>
> return(x)
>
> }
>
>
>
>>
On 04/04/2011 11:39 PM, Andrew D. Steen wrote:
I am trying to make a barplot with a broken axis using gap.barplot (in the
indispensable plotrix package).
Aww, gee, you've won me.
This works well when the data is a vector:
twogrp<-c(rnorm(10)+4,rnorm(10)+20)
gap.barplot(twogrp,gap=c(8,16),xl
Dear R users,
Let's say I have a list with components being 'm' matrices (as exemplified
in the "mylist" object below). Now, I'd like to subset this list based on an
index vector, which will partition each matrix 'm' in 2 sub-matrices. My
questions are:
1. Is there an elegant way to have the resu
> as.matrix(p.adjust(as.dist(pmat)))
Perfect! Thanks.
j.
>
>
> Benno
>
> On 4.Apr.2011, at 17:02, January Weiner wrote:
>
>> Dear all,
>>
>> I have an n x n matrix of p-values. The matrix is symmetrical, as it
>> describes the "each against each" p values of correlation
>> coefficients.
>
Hi R-users
I spend a lot of time searching on the web but I didn’t found a clear
answer.
I have some doubts with 'frailty' function of 'survival' package.
The following model with the function R ‘coxph’ was fitted:
modx <- coxph(Surv(to_stroke, stroke) ~ age + sbp + dbp + sex +
frailty(center,d
> 1. This is not an R question, AFAICS.
I am afraid I was not clear enough. I am wondering how to best correct
p values that are stored in a matrix, or, in more general: how to
apply a function that takes a vector as an argument to the upper right
(or, equivalently, lower left) half of a matrix, e
Hi,
The further steps do not get executed because the server keeps
waiting. and they are in the same function as the start server.
if server started manually then they run normally from the R environment. Is
that what you wanted to know? I hope I answered it .
On Tue, Apr 5, 2011 at 1
3)
cat() is a convenient test of the capacity of an object to be written
to a file. It has an append parameter that implies it could serve the
logging function requested by the OP.
>>>
>>> I can see "theCall" printed into the console, but I don't manage to
>>
Hello all,
I use persp3d from the rgl-package to plot a sruface. The typical call
is persp3d(x, y, z)
With cooridinate-vectros x, y and a function-values matrix z.
Now I have different z's, say z_1,...,z_n
Question:
Is it possible to generate an animation from a sequence of such calls,
for diff
On 04.04.2011 12:43, sadaf zaidi wrote:
Dear Sir,
I am stuck with a nagging problem in using R for SVM regression. My data has 5
dimensions and 400 observations. The independent variables are :
Peb, Ksub, Sub, and Xtt.
The dependent variable is: Rexp.
I tried using the svm.tune function as wel
On 05.04.2011 09:07, michalseneca wrote:
The exact would be for example that I shoul be able then to choose "a" from
"abc". and I cannot do that.
The is rather unhelpful for helpers without quoting what your original
question and the answers were.
Uwe Ligges
--
View this message in conte
Hi Al,
I'm facing exactly the same problem as you are, have you manage to fix it?
If yes I eager to know the trick.
Regards,
Guillaume
2011/3/27 Al Roark
> Paul Murrell auckland.ac.nz> writes:
>
> >
> > Hi
> >
> > On 28/03/2011 8:13 a.m., Al Roark wrote:
> > >
> > > Hi All: I've been struggl
At least for Excel 2003 on my computer (Win XP) I can "persuade" Excel to
treat cells like text by prepending a ' to the entry (eg, '1000). Then
sqlFetch/RODBC should import these cells as character. [But a number would
not be valid column name for a data.frame, and you may run into other
trouble.
Try data.table:::sortedmatch, which is implemented in C.
It requires it's input to be sorted (and doesn't check)
"Stavros Macrakis" wrote in message
news:BANLkTi=j2lf5syxytv1dd4k9wr0zgk8...@mail.gmail.com...
> Is there a generic binary search routine in a standard library which
>
> a) works fo
On Tue, Apr 05, 2011 at 10:53:03AM +0530, Nikhil Abhyankar wrote:
> Hello All,
>
> How do I save the output of the R console and the graphic output to the same
> PDF file and append these to each other?
>
> I need to have a frequency table and a corresponding graph, one below the
> other in a fil
Dear Paul,
The command
RSiteSearch("nearest neighbour")
Will give you the answer that you need. (The second hit is the function you
want).
Best regards,
Thierry
ir. Thierry Onkelinx
Instituut voor natuur- en bosonde
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 05/04/11 03:43, Paul Duckett wrote:
> Hi
Hi
>
> 1. I have two raster files *.asc (identical size)
This question is much more appropriate for the r-sig-geo mailing list
(https://stat.ethz.ch/mailman/listinfo/r-sig-geo), which focusses on
spatial
On Tue, Apr 5, 2011 at 10:40 AM, Lorenzo Cattarino
wrote:
> Hi R-users,
>
> To automate the creation of scripts, I converted the code (example below)
> into a character string and wrote the object to a file:
>
> Repeat <- "
> myvec <- c(1:12)
> cat('vector= ', myvec, '\n')
> "
>
> write (Repeat,
On 4 April 2011 16:54, rasanpreet kaur suri wrote:
> Hi all,
> I have a local server insalled on my system and have to start that from
> within my R function.
>
> here is how I start it:
>
> cmd<-"sh start-server.sh"
>
> system(cmd, wait=FALSE)
>
> My function has to start the server and proceed w
The exact would be for example that I shoul be able then to choose "a" from
"abc". and I cannot do that.
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The below email was cross-posted to R-Sig-Finance and has been answered there.
> -Ursprüngliche Nachricht-
> Von: r-help-boun...@r-project.org
> [mailto:r-help-boun...@r-project.org] Im Auftrag von ivan
> Gesendet: Montag, 4. April 2011 20:24
> An: r-help@r-project.org
> Betreff: [R] Gr
Hello All,
How do I save the output of the R console and the graphic output to the same
PDF file and append these to each other?
I need to have a frequency table and a corresponding graph, one below the
other in a file. I have tried with sending the cross table to the graph
window using 'textplot
Hi Steve
Wow, this could be the way to get around to what I was after. I will have a
close look and see if it works with my data. Will let you know how it goes.
Thank you.
Yusuke
-Original Message-
From: Steven McKinney [mailto:smckin...@bccrc.ca]
Sent: Tuesday, 5 April 2011 12:08 P
Hi Steve
It worked with my data! I didn't think of combining the categories before doing
ANOVA to test for the difference. This is the final answer to my question.
Thank you very much for your time.
Regards,
Yusuke
-Original Message-
From: Steven McKinney [mailto:smckin...@bccrc.ca]
Hi
1. I have two raster files *.asc (identical size)
2. The data in each contain presence or absence data in each cell
represented by a 1 or 0 respectively
3. I would like to take the location of each 1 (presence cell) in
raster file 1 and measure the euclidean distance to the nearest 1
(presence
Billy.Requena,
I bow myself into the dust - exactly what I was looking for.
Thx,
Sunaj
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Hello,
I have been trying for a few days to do kmeans on a matrix of data which I
populate from java.
Here's my code:
String[] Rargs = {"--vanilla"};
Rengine re = new Rengine(Rargs, false, null);
System.out.println("Rengine created, waiting for R");
// the
Hi R-users,
To automate the creation of scripts, I converted the code (example below) into
a character string and wrote the object to a file:
Repeat <- "
myvec <- c(1:12)
cat('vector= ', myvec, '\n')
"
write (Repeat, 'yourpath/test.R')
the problem is that one line of the code is a "cat" comman
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