Assuming your real dataset isn't the one you showed
(for which e1071::permutation(4) works well) you can
sort each row and then quickly check for duplicates by
comparing each column to the previous column. E.g.,
f - function(index){
rowSort - function(x){
x - t(as.matrix(x))
x[] -
On 21-Sep-09 18:47:50, Oliver Bandel wrote:
Hello,
in scilab /Matlab there are functions that can create linear
sequences (like R's seq()) as well as logarithmic sequences.
Is there a logarithmic aequivalent of seq()?
Or maybe this would be an idea for newer R-releases,
maybe a
On Sep 21, 2009, at 2:47 PM, Oliver Bandel wrote:
Hello,
in scilab /Matlab there are functions that can create linear
sequences (like R's
seq()) as well as logarithmic sequences.
Is there a logarithmic aequivalent of seq()?
Or maybe this would be an idea for newer R-releases,
maybe a
On Mon, 21-Sep-2009 at 11:34PM +0530, Manuj Sharma wrote:
| I need to run a set of R commands in batch mode. Can somebody
| please provide pointers to information on how to write R scripts to
| execute commands in batch mode?
?BATCH
| Thanks,
|
| Manuj
|
|
|
| Try the new Yahoo!
Dear R users,
I am trying to read in a file with 105 columns, and when trying to attach
it, get an error as follows:
vc1-read.table(P:\\R\\Everything-I.txt, header=T, sep= , dec=.,
na.strings=NA, strip.white=T)
attach(vc1)
Error in attach(vc1) : variable names are limited to 256 bytes
Is
Well the first suspicious thing seems to be the 256 byte variable names. Do
you really have a 256 byte variable name? If so, why? It sounds like R is
reading the entire header line as one variable.
Why not try exporting the Exce file as a csv file and loading that?
--- On Mon, 9/21/09,
On Sep 21, 2009, at 4:04 PM, A Singh wrote:
Dear R users,
I am trying to read in a file with 105 columns, and when trying to
attach it, get an error as follows:
vc1-read.table(P:\\R\\Everything-I.txt, header=T, sep= ,
dec=.,
na.strings=NA, strip.white=T)
attach(vc1)
Error in
Dear John,
I did just try to do that, and it is still returning the same error when I
try to attach the csv file..
vc1-read.table(P:\\R\\Everything-I.csv,header=T, sep= , dec=.,
na.strings=NA, strip.white=T)
attach(vc1)
Error in attach(vc1) : variable names are limited to 256 bytes
Each
:)
Well that does make even more sense.
Is there a way of fixing the unmatched quote problem though?
I do not have any clue as to how it can be done.
Will remaking the original file, and then re-reading it in help?
--On 21 September 2009 16:17 -0400 David Winsemius dwinsem...@comcast.net
Hi Aditi,
On Sep 21, 2009, at 4:04 PM, A Singh wrote:
Dear R users,
I am trying to read in a file with 105 columns, and when trying to
attach it, get an error as follows:
vc1-read.table(P:\\R\\Everything-I.txt, header=T, sep= ,
dec=.,
na.strings=NA, strip.white=T)
attach(vc1)
Error
I did just try to do that, and it is still returning the same error when I
try to attach the csv file..
vc1-read.table(P:\\R\\Everything-I.csv,header=T, sep= , dec=.,
na.strings=NA, strip.white=T)
attach(vc1)
Error in attach(vc1) : variable names are limited to 256 bytes
Each
On Mon, Sep 21, 2009 at 3:04 PM, A Singh aditi.si...@bristol.ac.uk wrote:
Dear R users,
I am trying to read in a file with 105 columns, and when trying to attach
it, get an error as follows:
vc1-read.table(P:\\R\\Everything-I.txt, header=T, sep= , dec=.,
na.strings=NA, strip.white=T)
Read in the first few lines with readLines, try to eyeball the
errors and if not successful, then supply them to read.table through a
textConnection. Remember that single quotes do not match double
quotes. Also watch out for smart-quotes. I don't think they match
anything.
?readLines
Sometimes getting a file into R can seem like the longest part of the project :(
Okay I seem to have misread your first message. If I understand you correctly
the file vcl is being read in? It is only when you try to attach the file
that you have the problem?
If this is so, have a look at
--- On Mon, 9/21/09, hadley wickham h.wick...@gmail.com wrote:
From: hadley wickham h.wick...@gmail.com
Don't use attach?
Obvously good advice but why?
__
The new Internet Explorer® 8 - Faster, safer, easier.
No, this is part of my dataset. Anyway, this is unlikely to cause the
problem. If there are few data, impute.knn actually uses mean imputation
(and returns a warning).
- Original Message -
From: Martin Morgan mtmor...@fhcrc.org
To: Vassilis Golfinopoulos
Hello,
I am deriving near real-time liner relationships based on 5-min
precipitation data, sometimes the non-qced data result in a slope of NA. I
am trying to read the coefficient (in this example x) to see if it is equal
to NA, if it is equal to NA assign it a value of 1. I am having trouble
if(fit$coef[[2]] == NA) {.cw = 1}
See ?is.na
__
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 provide commented, minimal,
On Sep 21, 2009, at 4:38 PM, Douglas M. Hultstrand wrote:
Hello,
I am deriving near real-time liner relationships based on 5-min
precipitation data, sometimes the non-qced data result in a slope of
NA. I
am trying to read the coefficient (in this example x) to see if it
is equal
to NA,
Hi,
Does the general public have access to RWeb at the following URL:
http://www.math.montana.edu/Rweb/codeWindow.html
Or do we need a special username and password? If so, how do I go about
obtaining that username and password, please?
Cheers,
Natalie
Natalie O'Toole
Data Information
Thanks a huge bunch John, David, Steve, Hadley and Erik!
I don't know how acceptable it is to mass thank everyone :), but seemed
like a good idea as everyone was in on the thread and here's how it worked:
Unmatched quotes was probably correct.
When exporting from excel, it did warn me that
On Sep 21, 2009, at 4:50 PM, David Winsemius wrote:
On Sep 21, 2009, at 4:38 PM, Douglas M. Hultstrand wrote:
Hello,
I am deriving near real-time liner relationships based on 5-min
precipitation data, sometimes the non-qced data result in a slope
of NA. I
am trying to read the
library(psych)
corr.test(d6) ?
--- On Sun, 9/20/09, Adrian Johnson oriolebaltim...@gmail.com wrote:
From: Adrian Johnson oriolebaltim...@gmail.com
Subject: Re: [R] correlation help
To: r-help@r-project.org
Received: Sunday, September 20, 2009, 6:19 PM
thank you john.
however, I am
On 21-Sep-09 20:38:25, Douglas M. Hultstrand wrote:
Hello,
I am deriving near real-time liner relationships based on 5-min
precipitation data, sometimes the non-qced data result in a
slope of NA. I am trying to read the coefficient (in this example x)
to see if it is equal to NA, if it is
On 9/21/09, William Revelle li...@revelle.net wrote:
correlations) use either the rcorr function in the Hmisc package or the
corr.test function in the psych package.
Also, check the graphical interfaces in Rcmdr and Deducer.
Liviu
__
hi,
I use xtable to convert data.frames to html tables.
But when I use the print-command I always get the whole output printed
even if I just want to save the html table into a variable;
table - print(xtable(CERAT), type=html)
How can I suppress that output is printed?
thanks!
On 22/09/2009, at 9:52 AM, Martin Batholdy wrote:
hi,
I use xtable to convert data.frames to html tables.
But when I use the print-command I always get the whole output printed
even if I just want to save the html table into a variable;
table - print(xtable(CERAT), type=html)
How can I
On Sep 21, 2009, at 5:52 PM, Martin Batholdy wrote:
I use xtable to convert data.frames to html tables.
But when I use the print-command I always get the whole output printed
even if I just want to save the html table into a variable;
table - print(xtable(CERAT), type=html)
How can I
On 09/21/2009 09:15 AM, Václav Varvařovský wrote:
Dear all,
I am fairly new to package Plotrix and I would like to ask you, if any of
you could help me with following.
a) I don't know how to set up border line width in the Stackpoly function
(seems that lwd from par doesn't work, or at least
Am 21.09.2009 um 23:59 schrieb Rolf Turner:
On 22/09/2009, at 9:52 AM, Martin Batholdy wrote:
hi,
I use xtable to convert data.frames to html tables.
But when I use the print-command I always get the whole output
printed
even if I just want to save the html table into a variable;
On 22/09/2009, at 10:13 AM, Martin Batholdy wrote:
Am 21.09.2009 um 23:59 schrieb Rolf Turner:
On 22/09/2009, at 9:52 AM, Martin Batholdy wrote:
hi,
I use xtable to convert data.frames to html tables.
But when I use the print-command I always get the whole output
printed
even if I
On Sep 21, 2009, at 6:13 PM, Martin Batholdy wrote:
Am 21.09.2009 um 23:59 schrieb Rolf Turner:
On 22/09/2009, at 9:52 AM, Martin Batholdy wrote:
I use xtable to convert data.frames to html tables.
But when I use the print-command I always get the whole output
printed
even if I just
I think there is a conceptual issue here.
The xtable() function does not actually create html. What it does is
add some attributes to the dataframe that is given to it. Here's an
example:
tmp - data.frame( a =1:3, b= c('a','b','c') )
foo - xtable(tmp)
class(foo)
[1] xtable
Start by using single quotes in your paste() command.
dumb example:
sql - paste(' select x = 3 ')
(the query is nonsense, I just wrote it to show
how to get double quotes into the query)
-Don
At 6:45 PM +0200 9/21/09, BOISSON, Pascal wrote:
Dear R users,
I am trying to connect R to data
Is there a standard command that I can use to read a TSV file into R?
Thanks
Andy
__
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
On 09/21/2009 09:31 AM, Václav Varvařovský wrote:
xpopis-c(0.9,0.99,0.999)
paste(1 in,round(1/(1-xpopis),1),sep= )
#n as number of subjects is 4
result-c(0.3,0.15,0.4,0.15,0.5,0.1,0.12,0.28,0.45,0.25,0.2,0.1)
stackpoly(x=matrix(nrow=3,ncol=4,xpopis),y=matrix(nrow=3,ncol=4,result,byrow=T),
Ted.Harding at manchester.ac.uk writes:
On 21-Sep-09 18:47:50, Oliver Bandel wrote:
Hello,
in scilab /Matlab there are functions that can create linear
sequences (like R's seq()) as well as logarithmic sequences.
Is there a logarithmic aequivalent of seq()?
Or maybe this would
Andy,
If TSV = tab separated file, then
?read.delim
HTH,
Jim Porzak
Ancestry.com
San Francisco, CA
www.linkedin.com/in/jimporzak
use R! Group SF: www.meetup.com/R-Users/
On Mon, Sep 21, 2009 at 4:00 PM, Andrew Wang hellangel_...@yahoo.comwrote:
Is there a standard command that I can use to
On 09/21/2009 03:55 PM, premmad wrote:
I have 70 columns and more than 400k rows .In the data date column will have
values from 1900(01/01/1900) .How do i select only the data of recent two
years?Help me in this regard
Hi premmad,
First, find out what the two most recent dates are:
On 09/21/2009 07:42 PM, Sergey Goriatchev wrote:
Hello everyone,
I have a plot and I want to but a (formatted) box containing text and
numbers, say:
Mean: 0.1
St.Deviation: 1.1
Skewness: 1.1
Kurtosis: 0.5
I know there is a way to do this, there is a function in some library,
but it's been
On 09/21/2009 11:32 PM, A Singh wrote:
Dear All,
I need to print the column names of variables before each block of
output,
for a nested model with 2 levels (3 phenotypes * 10 markers).
This is so that my output is labeled, and I know which combination of
factors produces which set of REML
On Mon, Sep 21, 2009 at 3:52 PM, Don MacQueen m...@llnl.gov wrote:
snip...
In other words, there is no such thing as saving the html table into a
variable. It just doesn't work that way. All that is possible is to write it
(print it) to either the screen or a file.
Which leads back to the
Dear list,
I am confused about two functions in R: AIC(fm) and extractAIC(fm). What is
the difference between two and when do I have to use one over the other? I
have found the similar question previously and still not clear for me to
understand. I also looked at '?AIC' and '?extractAIC' in R,
Note that R has a capture.output function, e.g.
s - capture.output(print(xtable(BOD), type = html))
On Mon, Sep 21, 2009 at 9:21 PM, Charlie Sharpsteen
ch...@sharpsteen.net wrote:
On Mon, Sep 21, 2009 at 3:52 PM, Don MacQueen m...@llnl.gov wrote:
snip...
In other words, there is no such
If you are starting with an Excel file, then you should have R read
the xls file directly.
You should avoid the distortions often introduced by an intermediate
format such as .txt or .csv files.
I recommend using RExcel. You can get it from CRAN with
install.packages(RExcelInstaller)
Hi,
I have the following commands. It says line 5205 does not have 22
elements. But I use my 'vim' checked that line in the file. It has 22
fields. Can somebody let me know how to further debug this case?
Regards,
Peng
annotation = read.table(../EC_results/Juan_15wks_gene_core.xls, header=T,
On Mon, Sep 21, 2009 at 9:12 PM, Peng Yu pengyu...@gmail.com wrote:
Hi,
I have the following commands. It says line 5205 does not have 22
elements. But I use my 'vim' checked that line in the file. It has 22
fields. Can somebody let me know how to further debug this case?
Regards,
Peng
Its highly unusual to use xls as the extension for a text file.
Use something more suggestive.
print out the line in question. For example, note that scan
and read.table have different defaults for the comment character,
namely, none and #.
On Mon, Sep 21, 2009 at 10:23 PM, Peng Yu
Hi,
I've been testing some models with the MCMCpack library.
I can run the process and get a nice model object. I can easily see
the summary and even plot it.
I can't seem to figure out how to:
1) Access the final coefficients in the model
2) Turn the coefficients into a model so I can then
Here are the outputs.
strsplit(scanned_file[5205],'\t')[[1]]
[1] 6836237
[2] 8.146431
[3] 8.197432
[4] 8.156005
[5] 7.98905
[6] 8.327593
[7] 7.673796
[8] 8.119687
[9] 8.077252
[10] Asap1
[11] NM_010026
[12] RefSeq
[13] Mus musculus ArfGAP with SH# domain, ankyrin repeat and PH
It has a # in it as I previously suggested.
On Mon, Sep 21, 2009 at 11:08 PM, Peng Yu pengyu...@gmail.com wrote:
Here are the outputs.
strsplit(scanned_file[5205],'\t')[[1]]
[1] 6836237
[2] 8.146431
[3] 8.197432
[4] 8.156005
[5] 7.98905
[6] 8.327593
[7] 7.673796
[8] 8.119687
Read Gabor's advice more closely: Especially unlucky # (hint, hint)
13.
On Sep 21, 2009, at 11:08 PM, Peng Yu wrote:
Here are the outputs.
strsplit(scanned_file[5205],'\t')[[1]]
[1] 6836237
[2] 8.146431
[3] 8.197432
[4] 8.156005
[5] 7.98905
[6] 8.327593
[7] 7.673796
[8] 8.119687
[9]
Deb,
That's great!!!
But, then how to I convert those values to a model so I can use a
predict function.
I can see:
bar - apply(foo,2,mean)
That creates an object, bar, with the coefficients.
But, I can't call predict on bar...
-N
On 9/21/09 7:58 PM, Debabrata Midya wrote:
Try this:
From: hadley wickham h.wick...@gmail.com
Don't use attach?
Obvously good advice but why?
Philosophically, it's better to be explicit than implicit, and the
extremely non-local effects of attach can make debugging difficult.
Hadley
--
http://had.co.nz/
Also you have to be very careful. e.g.
BOD
Time demand
118.3
22 10.3
33 19.0
44 16.0
55 15.6
67 19.8
attach(BOD)
Time - Time + 1
BOD # oops! BOD was not changed
Time demand
118.3
22 10.3
33 19.0
44 16.0
55 15.6
67
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