Dear R-users,
I'd like to announce the release of the new version of package JM (soon
available from CRAN) for the joint modeling of longitudinal and
time-to-event data using shared parameter models. These models are
applicable in mainly two settings. First, when focus is in the survival
On Thu, Dec 16, 2010 at 01:02:29PM -0600, Mark Na wrote:
Hello,
I have two dataframes DF1 and DF2 that should be identical but are not
(DF1 has some rows that aren't in DF2, and vice versa). I would like
to produce a new dataframe DF3 containing rows in DF1 that aren't in
DF2 (and similarly
On 12/17/2010 02:00 PM, Dario Strbenac wrote:
Hello,
Is it possible to call a graphing function that uses layout() multiple times
and layout those outputs ? Here's a minimal example :
myplot- function()
{
layout(matrix(1:2, nrow=1), widths = c(1, 1))
plot(1:10)
Petr Savicky savi...@cs.cas.cz
on Wed, 15 Dec 2010 14:21:37 +0100 writes:
On Wed, Dec 15, 2010 at 11:08:06AM -0200, Henrique
Dallazuanna wrote:
Try this:
gsub([^0-9], , AB15E9SDF654VKBN?dvb.65)
Consider also
strsplit(AB15E9SDF654VKBN?dvb.65,
Laura Smith wrote:
What do the nfnGroupdata, nfGroupdata mean, please?
??nfnGroupedData (not nfnGroupdata) gives some information, and tells you,
that it is related to package nlme. This package is one of the most useful
and has a good documenting book (Pinheiro/Bates), but the
Dear list,
I need to change a value within a particular line of a plain text file
with characters and numbers, and I haven't found any way of doing this
by using R.
What I have a is a file that doesn't have tabular data (so, I think
that 'read.table' or 'read.delim' are not the right tools for
1Rnwb wrote:
test=data.frame(cbind(conc=c(25000, 12500, 6250, 3125, 1513, 781, 391,
195, 97.7, 48.4, 24, 12, 6, 3, 1.5, 0.001),
il10=c(330269, 216875, 104613, 51372, 26842, 13256, 7255, 3049, 1849,
743,
480, 255, 241, 128, 103, 50)))
nls(log(il10)~A+(B-A)/(1+(conc/xmid
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 12/16/2010 09:16 PM, Paul Miller wrote:
Hello Everyone,
Thanks to all who replied to my earlier message. I got quite a few
responses and several suggestions about how to create nice looking
documents that incorporate output from R. It took
Dear R helpers
I have one data as given below.
date value1 value2 value3
30-Nov-2010 100 40 61
25-Nov-2010 108 31 88
14-Sep-2010 11 180
On 17 Dec 2010, at 01:13, Mauricio Zambrano wrote:
Dear list,
I need to change a value within a particular line of a plain text file
with characters and numbers, and I haven't found any way of doing this
by using R.
What I have a is a file that doesn't have tabular data (so, I think
Hello, Amy,
take a look at
?reshape
In your case, I think,
reshape( yourdatafame, varying = c( value1, value2, value3),
v.name = amount, times = c( value1, value2, value3),
timevar = name, direction = long)
should work.
Hth -- Gerrit
On Fri, 17 Dec 2010, Amy Milano
Mauricio Zambrano wrote:
Dear list,
I need to change a value within a particular line of a plain text file
with characters and numbers, and I haven't found any way of doing this
by using R.
What I have a is a file that doesn't have tabular data (so, I think
that 'read.table' or 'read.delim'
Hi
use melt from reshape package
test-data.frame(a=letters[1:3], v1=1:3, v2=5:7, v3=100:102)
test
a v1 v2 v3
1 a 1 5 100
2 b 2 6 101
3 c 3 7 102
melt(test)
Using a as id variables
a variable value
1 a v1 1
2 b v1 2
3 c v1 3
4 a v2 5
5 b
On 12/17/2010 08:13 PM, Mauricio Zambrano wrote:
Dear list,
I need to change a value within a particular line of a plain text file
with characters and numbers, and I haven't found any way of doing this
by using R.
What I have a is a file that doesn't have tabular data (so, I think
that
Hi,
You can use the reshape package and the melt function :
melt(data, id=date)
Alain
On 17-Dec-10 10:40, Amy Milano wrote:
Dear R helpers
I have one data as given below.
date value1 value2 value3
30-Nov-2010 100 40
El 17/12/10 10:40, Amy Milano escribió:
Dear R helpers
I have one data as given below.
date value1 value2 value3
30-Nov-2010 100 40 61
25-Nov-2010 108 31 88
On Fri, Dec 17, 2010 at 01:49:23AM -0800, T.V. Nguyen wrote:
On 17 Dec 2010, at 01:13, Mauricio Zambrano wrote:
[...]
but some text, and I now exactly the row that has to be modified and
the columns within that row that have to be changed with a new
numerical value.
[...]
You can either
Thank you very much for all your help.
Following your advice, I solved my problem by using the following:
##
lines- readLines(myFile.txt)
myline - lines[myrow]
L - nchar(myline)
substr(myline, Col.Ini, Col.Fin) - NewValue
lines[myrow]
sorry, wanted to CC list hit wrong button no caffeine
From: rvarad...@jhmi.edu
To: rvarad...@jhmi.edu
Date: Thu, 16 Dec 2010 22:37:17 -0500
CC: r-help@r-project.org; msamt...@gmail.com
Subject: Re: [R] Solution to differential equation
One small correction to my previous email:
For good reasons (having to do with avoiding copies of massive things)
we leave such merging to the user: create a new filebacking of the
proper size, and fill it (likely a column at a time, assuming you have
enough RAM to support that).
Jay
On Fri, Dec 17, 2010 at 2:16 AM, utkarshsinghal
On Fri, Dec 17, 2010 at 12:07 AM, Rajarshi Guha rajarshi.g...@gmail.com wrote:
On Thu, Dec 16, 2010 at 11:26 PM, David Winsemius
dwinsem...@comcast.net wrote:
On Dec 16, 2010, at 11:12 PM, Rajarshi Guha wrote:
Hi, I have a series of lattice plots which I am arranging in a 2x2
grid via
On Fri, Dec 17, 2010 at 6:57 AM, Gabor Grothendieck
ggrothendi...@gmail.com wrote:
On Fri, Dec 17, 2010 at 12:07 AM, Rajarshi Guha rajarshi.g...@gmail.com
wrote:
On Thu, Dec 16, 2010 at 11:26 PM, David Winsemius
dwinsem...@comcast.net wrote:
On Dec 16, 2010, at 11:12 PM, Rajarshi Guha
On Fri, Dec 17, 2010 at 7:04 AM, Gabor Grothendieck
ggrothendi...@gmail.com wrote:
On Fri, Dec 17, 2010 at 6:57 AM, Gabor Grothendieck
ggrothendi...@gmail.com wrote:
On Fri, Dec 17, 2010 at 12:07 AM, Rajarshi Guha rajarshi.g...@gmail.com
wrote:
On Thu, Dec 16, 2010 at 11:26 PM, David
On Thu, Dec 16, 2010 at 11:42 AM, Petr Savicky savi...@cs.cas.cz wrote:
On Thu, Dec 16, 2010 at 06:17:45AM -0800, Dieter Menne wrote:
Petr Savicky wrote:
One of the suggestions in this thread was to use an external program.
A possible solution without negation in Perl is
@a =
Hi,
I want to have a title for the y-axis on the right side of the plot.
I know how to do it on the left side:
title(ylab=Title for y-axis)
But how can I have the title on the right side?
Greets,
Phil
__
R-help@r-project.org mailing list
Dear all,
I'm pleased to announce the release of an R implementation of the
Self-Organising Migrating Algorithm (SOMA), a general-purpose,
stochastic optimisation algorithm. The approach is similar to that of
genetic algorithms, although it is based on the idea of a series of
migrations by a
Hi
I am generating a graph jpeg file using a function R. I m using this
script
a- 1:10
b - 1:10
jpeg(mygraph.jpeg)
{
plot(a,b)
}
dev.off()
If by some chance I do miss some values suppose for a , the file gets
created initially and then we do not plot anything in it. This file now
becomes
Hi,
Is it possible to produce box-and-whisker plots given that I have the
median, interquartile and 5/95th centile values, but not the data from
which they come? It seems that it ought to be possible to coerce bxp
to do what I want, but I can't quite see how.
Thanks,
Matthew
--
Matthew Vernon,
Dear all,
My question is illustrated by the following example:
I have a matrix M:
M-
matrix(c(0,0,1,1,0,1,1,0,0,*,1,1,0,1,*),nrow=3)
colnames(M)- c(2006,2007,2008,2009,2010)
M
2006 2007 2008 2009 2010
[1,] 0 1 1 * 0
[2,] 0 0 0 1 1
[3,] 1 1 0 1 *
pattern- c(0,1)
This (and Gabors) solutions work great. Thanks to everybody for helping out
On Fri, Dec 17, 2010 at 1:24 AM, David Winsemius dwinsem...@comcast.net wrote:
On Dec 17, 2010, at 12:07 AM, Rajarshi Guha wrote:
On Thu, Dec 16, 2010 at 11:26 PM, David Winsemius
dwinsem...@comcast.net wrote:
On
Hi
r-help-boun...@r-project.org napsal dne 17.12.2010 12:41:20:
Hi,
I want to have a title for the y-axis on the right side of the plot.
I know how to do it on the left side:
title(ylab=Title for y-axis)
But how can I have the title on the right side?
See
?mtext
Regards
Petr
Take a look at mtext() which offers options for writing text in any
margin of the table.
Andrew Miles
On Dec 17, 2010, at 6:41 AM, phils_mu...@arcor.de wrote:
Hi,
I want to have a title for the y-axis on the right side of the plot.
I know how to do it on the left side:
title(ylab=Title
How do I change the postion of the legend in s.value {ade4} from the
defaul , bootom left?
thanks
Nevil Amos
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
Vikrant,
if you execute the code inside a function like
jpegplotfun - function (a, b){
jpeg(mygraph.jpeg)
plot(a,b)
dev.off()
}
the dev.off () is not executed if an error occurs before. So the problem is
basically that the jpeg file is still open (you may noticed open devices in R as
Hi:
As you mentioned at the outset, you have a very irregular time series, to
which David has given you one reasonable suggestion; perhaps another is the
zoo package. Those are the standard R packages to deal with irregular time
series. There may be others of which I am unaware, though - there
On Fri, Dec 17, 2010 at 2:34 PM, Jing Liu quiet_jing0...@hotmail.com wrote:
M-
matrix(c(0,0,1,1,0,1,1,0,0,*,1,1,0,1,*),nrow=3)
colnames(M)- c(2006,2007,2008,2009,2010)
M
2006 2007 2008 2009 2010
[1,] 0 1 1 * 0
[2,] 0 0 0 1 1
[3,] 1 1 0 1 *
pattern- c(0,1)
I would like
Use aperm() to make time the first dimension
Reshape to a matrix (all other dimensions combined)
Do your selection on X[1,]
aperm() to Permute back
On 12/16/2010 11:00 AM, Roy Shimizu wrote:
Hi. I'm new to R, and I'm still learning R's system for addressing
subsets of data structures. I'm
On Fri, Dec 17, 2010 at 07:39:46AM -0500, Gabor Grothendieck wrote:
On Thu, Dec 16, 2010 at 11:42 AM, Petr Savicky savi...@cs.cas.cz wrote:
[...]
Can something similar be done in R either specifically for numbers or
for a general regular expression?
Dieter's first post in this thread
On Dec 17, 2010, at 7:58 AM, Liviu Andronic wrote:
On Fri, Dec 17, 2010 at 2:34 PM, Jing Liu quiet_jing0...@hotmail.com wrote:
M-
matrix(c(0,0,1,1,0,1,1,0,0,*,1,1,0,1,*),nrow=3)
colnames(M)- c(2006,2007,2008,2009,2010)
M
2006 2007 2008 2009 2010
[1,] 0 1 1 * 0
[2,] 0 0 0 1 1
On Dec 17, 2010, at 2:24 AM, vikrant wrote:
Hi
I am generating a graph jpeg file using a function R. I m using this
script
a- 1:10
b - 1:10
jpeg(mygraph.jpeg)
{
plot(a,b)
}
dev.off()
If by some chance I do miss some values suppose for a , the file gets
created initially and then we do not
On Fri, Dec 17, 2010 at 09:34:57PM +0800, Jing Liu wrote:
Dear all,
My question is illustrated by the following example:
I have a matrix M:
M-
matrix(c(0,0,1,1,0,1,1,0,0,*,1,1,0,1,*),nrow=3)
colnames(M)- c(2006,2007,2008,2009,2010)
M
2006 2007 2008 2009 2010
[1,] 0 1
On Dec 17, 2010, at 8:34 AM, Jing Liu wrote:
Dear all,
My question is illustrated by the following example:
I have a matrix M:
M-
matrix
(c
(0,0,1,1,0,1,1,0,0,*,1,1,0,1,*),nrow=3)
colnames(M)- c(2006,2007,2008,2009,2010)
M
2006 2007 2008 2009 2010
[1,] 0 1 1 * 0
[2,] 0 0 0
Hello all,
Is there any way to get each file from a website list and aggregate in a
data frame?
Otherwise I have to type 23 thousand web address into a long script like it:
base1 - read.table(site 1, sep=;, header=T,
fileEncoding=windows-1252)
base2 - read.table(site 2, sep=;, header=T,
Hi,
I have two matrices with a common field = species what i want to do is make a
matrix that combines the data held in the other two based on the species name.
I.e ( simple example)
Matrix 1 - monocot
SPECIES V1
A 2
B 3
C 4
all(vector[1]==vector)
should be quick.
[[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 http://www.R-project.org/posting-guide.html
and
Hi all,
Sorry i forgot to mention there a species present in one matrix not in the
other hence the problem i.e matrix 1 may have species E which isnt present in
matrix 2 and matrix 2 may have species F not present in matrix 1.
Sorry for the lack of clarification in the original post!
John
On
Hi,
On Fri, Dec 17, 2010 at 10:19 AM, John Haart anothe...@me.com wrote:
Hi,
I have two matrices with a common field = species what i want to do is make a
matrix that combines the data held in the other two based on the species name.
Look at the merge function: ?merge
-steve
--
Steve
On Fri, Dec 17, 2010 at 9:10 AM, Marc Schwartz marc_schwa...@me.com wrote:
On Dec 17, 2010, at 7:58 AM, Liviu Andronic wrote:
On Fri, Dec 17, 2010 at 2:34 PM, Jing Liu quiet_jing0...@hotmail.com wrote:
M-
matrix(c(0,0,1,1,0,1,1,0,0,*,1,1,0,1,*),nrow=3)
colnames(M)-
Hi.
I have a dataset with 4 columns. In the first and second column I have
the same qualitative variable referred to different teams of people.
There are 10 teams in total and they compete against each other to
perform a certain task whose result is stored in the third column for
the team
Thanks Dieter for the help. This is how I want
plot(log(test$conc),fn(test$conc,15,3.5,600,1/2.5),type=l) # looks good
points(log(test$conc),log(test$il10))
regards and happy holidays
sharad
--
View this message in context:
Dear list,
(R 2.12.0, Windows 7, 64bit)
I recently tried to install a new package (spacetime), that depends on
sp among others. I already had the last one installed, but there was
probably a newer version on CRAN, so the command
install.packages(spacetime)
also gave me:
also installing the
Hi John,
I'd recommend looking into ?merge.
Jeremy
Jeremy T. Hetzel
Boston University
--
View this message in context:
http://r.789695.n4.nabble.com/Extract-subset-of-rows-tp3092669p3092700.html
Sent from the R help mailing list archive at Nabble.com.
Hi,
On Fri, Dec 17, 2010 at 10:22 AM, John Haart anothe...@me.com wrote:
Hi all,
Sorry i forgot to mention there a species present in one matrix not in the
other hence the problem i.e matrix 1 may have species E which isnt present in
matrix 2 and matrix 2 may have species F not present in
Here are a few links for people looking to use TextWrangler as an R editor.
I haven't ever tried these since I don't use TextWrangler/BBEdit, so
hopefully they work for you:
(1) Sending commands from TW to R:
https://stat.ethz.ch/pipermail/r-sig-mac/2008-November/005541.html
(2) really
On Thu, Dec 16, 2010 at 11:09 PM, stephen sefick ssef...@gmail.com wrote:
You will get as many suggestions as there are people and here is mine-
I like gedit.
Personally I keep suggesting Geany over gedit. :)
I would move that this be added to the FAQs as it seems
to pop up quite often.
The clt.examp function in the TeachingDemos package shows the effect of sample
size on approximate normality for 4 different distribution of which the uniform
distribution is one. This may do what you want, or you could start with that
code and modify it to do what you want.
If not then try
R folks,
I am trying to create a mhtplot plot that will alter the point size via the
plot point value.The size of the point should change via a set criteria
such as:
if point value 10^-6 size 3x
else if 10^-3 point value 10^-6 size 2x
else point value 10^-3 size is x
I consider myself
Dear R People:
Is there a way to find which objects are functions via ls(), please?
I'm sure that there is, but I'm not sure how.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodg...@gmail.com
It would seem that simply running the boxplot on the relevent numbers will
give you a boxplot (Assuming you are not beyond the fences).
set.seed(10)
x = rnorm(100)
boxplot(x)
boxplot(summary(x)[-4])
# If beyond the fences - it won't work
set.seed(10)
x = c(rnorm(100), 10)
boxplot(x)
On 17/12/2010 11:13 AM, Jon Olav Skoien wrote:
Dear list,
(R 2.12.0, Windows 7, 64bit)
I recently tried to install a new package (spacetime), that depends on
sp among others. I already had the last one installed, but there was
probably a newer version on CRAN, so the command
Hi again.
I figured out a solution to the using ls to find functions. Here it is:
xy - sapply(ls(), function(x)mode(get(x)))
xy[xy==function]
bayes2s f ss
function function function
Nothing like posting to the list to speed up the solution process!
Thanks though,
ls()[sapply(ls(), function(x) is.function(get(x)))]
On Fri, Dec 17, 2010 at 12:12 PM, Erin Hodgess erinm.hodg...@gmail.comwrote:
Dear R People:
Is there a way to find which objects are functions via ls(), please?
I'm sure that there is, but I'm not sure how.
Thanks,
Erin
--
Erin
Can you show us what you tried and how it differs from what you expect?
The boxplot function calculates the summaries, then calls the bxp function to
do the plotting. So you should be able to create a list similar to what
boxplot does that you can then pass directly to bxp. If you have tried
On 17/12/2010 12:12 PM, Erin Hodgess wrote:
Dear R People:
Is there a way to find which objects are functions via ls(), please?
I'm sure that there is, but I'm not sure how.
Besides the solution you already have, take a look at ?lsf.str.
Duncan Murdoch
I computed the solution using 3 different methods: (1) power-series, (2)
hypergeometric function, and (3) quadrature using `integrate'.
All three of them give same results for 0 k2 1. However, for k2 1,
the hypergeometric method does not work, but both quadrature and
power-series methods do
Assuming your plot values are X and Y:
cex.val - 1 + (Y 1E-6)*.5 - (Y 1E-3)*.5
plot(X, Y, cex = cex.val)
--
Jonathan P. Daily
Technician - USGS Leetown Science Center
11649 Leetown Road
Kearneysville WV, 25430
(304) 724-4480
Is the room still a room when its
Ben Bolker bbolker at gmail.com writes:
Mike Marchywka marchywka at hotmail.com writes:
[snip]
The gsl package has this function, apparently -- it agrees with
Mathematica/Wolfram Alpha's Hypergeometric2F1 for a single set of
inputs (2,3,4,0.5), although apparently the algorithm that
It is not very difficult to integrate this DE numerically.
For parameter estimation it is a good idea for
stability to use a semi-implicit formulation. The idea is
described here.
http://otter-rsch.com/admodel/cc4.html
__
R-help@r-project.org
?ls.str
ls.str(mode='function')
On Fri, Dec 17, 2010 at 12:12 PM, Erin Hodgess erinm.hodg...@gmail.com wrote:
Dear R People:
Is there a way to find which objects are functions via ls(), please?
I'm sure that there is, but I'm not sure how.
Thanks,
Erin
--
Erin Hodgess
Associate
Dear mailing list,
Why does the following code produce numerical results for x.pos.l, but NaNs for
x.neg.l?
x.pos - function(tau.e, tau.c){
tau.e + ((-tau.e^3 + 3*tau.e^2*tau.c -
3*tau.e*tau.c^2 + tau.c^3)^(1/3))/(2*2^(1/3))
}
(x.pos.l - x.pos(1, 2))
x.neg - function(tau.c, tau.i){
Dear list,
this may not be related to R but rather to my OS, but I do not
understand the issue of compiling R packages deeply enough to figure out
the exact cause of the problem.
I am trying to install a R package from source as it is not yet
available under Cran (Rssa, downloaded here:
It defenitely seems to be related to the zipping/tar program. Untaring
the file with gzip/tar and then installing the uncompressed folder with
R CMD INSTALL seems to work (it gives quite a bunch of warnings though).
Jannis schrieb:
Dear list,
this may not be related to R but rather to
On 17/12/2010 11:40 AM, Thiem Alrik wrote:
Dear mailing list,
Why does the following code produce numerical results for x.pos.l, but NaNs for
x.neg.l?
x.pos- function(tau.e, tau.c){
tau.e + ((-tau.e^3 + 3*tau.e^2*tau.c -
3*tau.e*tau.c^2 + tau.c^3)^(1/3))/(2*2^(1/3))
}
(x.pos.l- x.pos(1,
When you can obtain `exact' (but not closed-form) solution, why would you
want to use a numerical ODE solver, which has an approximation error of the
order O(dt) or O(dt^2), where `dt' is the time step? Furthermore, a
significant advantage of an exact solution is that you can compute the
solution
Hi Samuel,
The help file explains which is which:
A list with components
devcvm Average drop in CV deviance for each lambda value
ncallcvm=ncallcvm Average number of features with non-zero wts in the CV, for
each lambda value
se.devcvm Standard error of average drop in CV deviance for each
Dear R People:
Is there a way that sink will capture the input as well as the output please?
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodg...@gmail.com
Jannis -
I just downloaded asl-rssa-6f458e4.tar.gz and it installed
on my Linux system under R-2.10.1 with no problems, but gave
me similar errors under R-2.12.0. You can get around the
problem like this:
tar xvfz asl-rssa-6f458e4.tar.gz
R CMD INSTALL asl-rssa-6f458e4
Hope this helps.
Hello Folks,
I do hope this is the correct place to post (and not in R-SIG-DB). I have
spent the better part of a day searching for an answer to this question, and
have yet to resolve it.
I am trying to query an .accdb Access database (with 32-bit Office 2007
currently residing on the machine)
Ravi Varadhan wrote:
Because the numerical solution is more flexible. In the example I linked
to the
population is being fished. This add an extra term which breaks your
solution.
I don't know where the OP is going with this question, but flexibility
might be
useful. Also I just like the idea
The sink function does not capture the output, but the txtStart (and friends)
function(s) in the TeachingDemos package can capture both input and output
(using etxtStart instead allows for coloring and including of graphs).
--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain
Thanks for your help, Phil! It works now!
Jannis
Phil Spector schrieb:
Jannis -
I just downloaded asl-rssa-6f458e4.tar.gz and it installed
on my Linux system under R-2.10.1 with no problems, but gave
me similar errors under R-2.12.0. You can get around the problem
like this:
tar xvfz
The quadrature method that I demonstrated to the OP is quite flexible for
a single nonlinear ODE. The Schaeffer-Pella-Tomlinson ODE that you are
referring to can be readily solved by the quadrature method. It should be
significantly more efficient (i.e. accuracy/speed trade-off) than numerical
Hi:
Since I'm the culprit of that post, is your Access database on your 64-bit
machine or is it on a remote server? In my case, I have 32-bit MySQL on a
64-bit Win7 system and I've used RODBC several times to upload a file to R,
but it was to 32-bit R (I just checked to be sure). It doesn't work
Dear R People:
Is there a function to convert a character string to all uppercase or
all lowercase please?
I'm sure that I've used one before but I'm drawing a blank.
Thanks,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston -
See ?toupper for the toupper, tolower, chartr, and casefold functions.
--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.s...@imail.org
801.408.8111
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] On
Hello,
I am trying to create a series of boxplots with the following data, three
columns, Day (1 or 2), Site (1-4), and VO2 (some values missing for
some Sites or Days)
CorbulaMR3
Day Site VO2
111 88.92223
211 86.17873
311 61.08950
411 190.47922
5
I'm the original author of the R colorzing code for TextWrangler/BBEdit
mentioned by Steve (it was later updated and maintained by Jonathan Marc
Bearak:
http://homepages.nyu.edu/~jmb736/code/R_language_module_for_BBEdit/R.plist),
and highly recommend the use of BBEdit or TextWrangler along with
All,
I had a simple function call I used to open up a dos shell running R under
Win XP:
system(cmd.exe, wait=FALSE, invisible=FALSE).
This does not work with R 2.12.1 - I get a window that briefly flashes open
but then disappears. Does anyone know the method to open a DOS command
window in
Also, gsub() can change the case of part a string --
use perl=TRUE and \\U or \\L (and perhaps \\E) in
the replacement string. E.g., capitalize color names
with
gsub(paste(sep=, (, paste(colors(),collapse=|), )),
\\U\\1,
The quick red Fox jumped over the lazy brown Dog,
perl=TRUE)
Hi Petr,
Many thanks for your help. I like your solution because (and I did not
know this) the unique function works on ALL the data at once (i.e.,
across all of the columns) which means I don't have to make a unique
ID field by pasting together all of the rows or run through all of the
columns
On Fri, Dec 17, 2010 at 4:38 PM, William Dunlap wdun...@tibco.com wrote:
Also, gsub() can change the case of part a string --
use perl=TRUE and \\U or \\L (and perhaps \\E) in
the replacement string. E.g., capitalize color names
with
gsub(paste(sep=, (, paste(colors(),collapse=|), )),
Hi:
The easiest fix is to convert Day to a factor. Making a couple modifications
to your code, I got the following:
CorbulaMR3$Day - factor(CorbulaMR3$Day)
p=ggplot(CorbulaMR3,aes(factor(Site),VO2))
p + geom_boxplot(aes(fill=factor(Day)),
position = position_dodge(width = 0.8))
I tried Jonathan's applescript. It doesn't work too.
For the R.plist, did you get the auto-completion etc? It seems only the
syntax coloring works.
Huang
On Sat, Dec 18, 2010 at 5:27 AM, Gene gcut...@amgen.com wrote:
I'm the original author of the R colorzing code for TextWrangler/BBEdit
Context: I have two or more rgl-based views of a given data set, perhaps
fitting different
models, or showing different things across views. I want to be able to
hand-rotate, zoom, scale
one view to something I like, and then show the other views with
matching viewpoints and scaling.
so that
I use the BBAutoComplete program: http://c-command.com/bbautocomplete/
It autocompletes based on all text in the current window or in all windows, so
it doesn't need to know anything about your language to work. I've been very
happy with it.
Gene
From: huang min [mailto:minhua...@gmail.com]
Michael Friendly wrote:
Context: I have two or more rgl-based views of a given data set, perhaps
fitting different
models, or showing different things across views. I want to be able to
hand-rotate, zoom, scale
one view to something I like, and then show the other views with matching
On 17/12/2010 5:08 PM, Michael Friendly wrote:
Context: I have two or more rgl-based views of a given data set, perhaps
fitting different
models, or showing different things across views. I want to be able to
hand-rotate, zoom, scale
one view to something I like, and then show the other views
Are text completions turned on under BBEdit:Preferences:Editing--General?
Jonathan
On Dec 17, 2010, at 5:10 PM, huang min wrote:
I tried Jonathan's applescript. It doesn't work too.
For the R.plist, did you get the auto-completion etc? It seems only the
syntax coloring works.
Huang
I use Textwrangler. I cannot find the option you mention.
Huang
On Sat, Dec 18, 2010 at 7:06 AM, Jonathan Marc Bearak
jonathan.bea...@gmail.com wrote:
Are text completions turned on under BBEdit:Preferences:Editing--General?
Jonathan
On Dec 17, 2010, at 5:10 PM, huang min wrote:
I tried
I can't speak as to TextWrangler, but in BBEdit, it's the first option under
Editing: General in the Preferences dialog. Someone else may know whether or
not TextWrangler includes an autocompletion feature?
On Dec 17, 2010, at 6:31 PM, huang min wrote:
I use Textwrangler. I cannot find the
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