By "contribute", do you mean you have a package (or potential package) that
you'd like to share? Or do you have something else in mind?
-Dan
On Tue, Jan 10, 2017 at 9:33 AM, Lakshya Agrawal
wrote:
> Hello,
> I would like to contribute to R i have gone over the development page but
> could find
You obviously know little about R or you would not have asked that
question. So heeding Jim's advice is clearly your first step. A second
would be to read the "Writing R extensions" manual to learn about R
packages. A third would be to check out the CRAN task views to get a sense
of what's availabl
Hi Lakshya,
One good way to contribute is to try to do something in R, and if you
see a way to do it better or more easily, you may have an improvement
that will find its way into R. This usually involves a lot of
discovering that someone else has already done it, but as your
knowledge of R expands
Martin,
This worked, thanks again!
*Ben Caldwell*
Graduate Fellow
University of California, Berkeley
130 Mulford Hall #3114
Berkeley, CA 94720
Office 223 Mulford Hall
(510)859-3358
On Thu, Apr 25, 2013 at 10:04 PM, Benjamin Caldwell wrote:
> Thanks for this martin. I'll start retooling and l
Thanks for this martin. I'll start retooling and let you know how it goes.
Ben Caldwell
Graduate fellow
On Apr 24, 2013 4:34 PM, "Martin Morgan" wrote:
> On 04/24/2013 02:50 PM, Benjamin Caldwell wrote:
>
>> Dear R help,
>>
>> I've what I think is a fairly simple parallel problem, and am getting
On 04/24/2013 02:50 PM, Benjamin Caldwell wrote:
Dear R help,
I've what I think is a fairly simple parallel problem, and am getting
bogged down in documentation and packages for much more complex situations.
I have a big matrix (30^5,5]. I have a function that will act on each row
of that matr
On 08/08/2012 18:42, Michael Friendly wrote:
I have a mysql database I installed on my Ubuntu server, and I'm trying
to figure out how to access and analyze it
from a Win XP machine running R 2.15.1.
I thought that RMySQL was the way to go. (Is there an easier way?) I
tried to follow the instruc
> I have a mysql database I installed on my Ubuntu server, and I'm trying
> to figure out how to access and analyze it
> from a Win XP machine running R 2.15.1.
>
> I thought that RMySQL was the way to go. (Is there an easier way?)
We use RODBC. Is there a reason that won't work?
cur
--
Curt
cran.r-project.org/doc/manuals/R-intro.pdf
cran.r-project.org/doc/contrib/Paradis-rdebuts_en.pdf
cran.r-project.org/doc/contrib/Verzani-SimpleR.pdf
cran.r-project.org/doc/contrib/Lemon-kickstart/kr_intro.html
https://stat.ethz.ch/mailman/listinfo/r-help
On Thursday 21 July 2011 10:46:43 Varsha Ag
On 07/21/2011 05:16 AM, Varsha Agrawal wrote:
> I am a new user and want to learn R from the most basic level.
>
> Suggest me a reading or a link.
Googling 'R introduction' lead to a great number of interesting links.
Also take a look at CRAN, primarily the documentation sections. Books
related t
The author's site is here:
http://www.bio.ic.ac.uk/research/mjcraw/therbook/
and you can read the file right off his site like this:
URL <- "http://www.bio.ic.ac.uk/research/mjcraw/therbook/data/Gain.txt";
gg <- read.table(URL, header = TRUE)
On Tue, Jun 8, 2010 at 9:37 AM, Andrew Kelly wrote:
The purpose of the task view is to answer questions like this. I for one would
not be able to give a better answer than what is there.
My suggestion would be to pull out your Bayesian textbook (or get one, or use
online notes from a class, etc.) and look through the homework problems and
examp
Hi Ben,
Before you begin playing with BUGS/JAGS, there are several native R
packages that deal with a wide variety of Bayesian models that worth
considering. Among many others, I find MCMCpack, DPpackage, and
MCMCglmm very useful (and convenient).
Best,
Shige
On Tue, Apr 13, 2010 at 7:49 PM, Ben
Try this:
library(zoo)
library(chron)
my.url <-
"http://www.federalreserve.gov/releases/h15/data/Business_day/H15_ED_M1.txt";
z <- read.zoo(my.url, skip = 8, header = TRUE, sep = ",", na.strings = "ND",
strip.white = TRUE, FUN = as.chron)
plot(z[1:50,])
# or to plot with NAs interpolate
In answer to your first question, your statement should be:
date_vec = as.Date(data_download[1:50,1],"%m/%d/%Y")
Notice the capital "Y"; lower case says the year is only 2 digits, so
you were pickup up the '19' from the date.
Use 'plot(..., type='l')' for a line plot.
Your data is being read in
Thank you very much, everybody. The scale of responses of depth of guidance
is overwhelming. All this will help me to become an expert in no time! I
have a while yet as I am still collecting data for my PhD project but when I
start statistical data analysis, thanks to all of you, I will know what
Hi Rthoughts,
Yes, I see now that they truly are (just) Rthoughts;) but take courage, for
we are getting closer (to the start). You still need to read the basic
documentation, and you will get used to the command line.
What I think you need is a package called Rcmdr. So, start R using your
des
ED] On
Behalf Of Rthoughts
Sent: Tuesday, February 19, 2008 11:52 AM
To: r-help@r-project.org
Subject: Re: [R] Getting started help
Hi Mark,
Thank you for the reply.
I meant the command prompts to start an R file.
To be followed on by importint data I can then use to practise the software
with. The
Hi Mark,
Thank you for the reply.
I meant the command prompts to start an R file.
To be followed on by importint data I can then use to practise the software
with. The installation did put an icon on teh desktop. I am a very skilled
user of computers but command lines for many programs is somet
Hi Rthoughts,
It isn't clear what you mean. When you install R, the installation program
usually puts an icon on your desktop that you can click on to run the
program. So, if you don't have that, but have installed R, and what you
mean is, "How do I start the R program?" or "How do I run R?" th
Hi Mark,
Thank you for your reply. There is one link I haven't come across, the last
one. I have seen them but I couldn't find where 'how to start R' is
explained for Windows platforms.
I will look further into them.
As for everyone else who sent e-mails, thank you. I have printed them out
and
Hi, if I may further add it would be very helpful if you get a book on R
from your library... the introductory chapters should be very much helpful
as all of them start on how to simply start R, load your data files, etc
etc The deepness and power of R is well beyond any other software, but
yo
Hi Rthoughts,
>> I am currently discouraged by the use of r. I cannot figure out how to
>> use it despite
>> extensive searches. Can anyone help me with getting started? How can
>> import
>> a txt file with series...
There are piles of documents that you could (and should) read. I am
surprised
If someone told you to learn R, then there must a local R guru in your
neighbourhood. Therefore I would suggest that you consult this person
first. Reading an introduction into R will help you too (e.g. Peter
Dalgaard. Introductory Statistics with R. Springer, 2002. ISBN
0-387-95475-9)
HTH,
Thie
I have found several resources very helpful:
http://cran.r-project.org/doc/contrib/Paradis-rdebuts_en.pdf
http://socserv.mcmaster.ca/jfox/Misc/Rcmdr/Getting-Started-with-the-Rcmdr.pdf
Donatas
On Tuesday 19 February 2008 15:14:19 jim holtman rašė:
> I have no idea what "numbers form the RAD7 ma
I have been asking these same questions here on this list half a year before.
You will probably find what you need by following this link and the
subsequent discussion:
https://stat.ethz.ch/pipermail/r-help/2007-July/136162.html
Donatas
On Tuesday 19 February 2008 15:14:19 jim holtman rašė:
>
I have no idea what "numbers form the RAD7 machine" look like, but
there is a whole section on importing data in the user manual.
'read.table' is a start.
To change directories, use 'setwd'. To start a new R session on
Windows, just setup a shortcut to RGUI.exe. Most of this is covered
in the do
27 matches
Mail list logo
