Dear R Folks,
I'm a big fan of R, but there are a couple of things
that repeatedly annoy me, and I wondered if anyone
has neat ways to deal with them.
(a) When using apply row-wise to a matrix, it returns
the results column-wise, and to preserve the original
orientation, I've to do a
Thanks all for pointing out that I can use
mtx[,1,drop=F]
-Original Message-
From: Uwe Ligges [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 19, 2005 10:49 AM
To: Chalasani, Prasad
Cc: r-help@stat.math.ethz.ch
Subject: Re: [R] R annoyances
Chalasani, Prasad wrote:
Dear R
Can someone please explain to me why
the dates get shifted by one day
when I create an its ( irregular time-series )
object from a matrix for which I've
assigned row names.
E.g. in the example run below,
why does the its object have dates
one-shifted from my original dates?
how about
assign( 'a', { z - get('a'); z[1] - 0; z } )
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Fernando Saldanha
Sent: Wednesday, April 27, 2005 3:22 PM
To: Submissions to R help
Subject: [R] assign to an element of a vector
I am trying to
Has anyone managed to get this working?
Here's what I did:
I got the binary build for R2.0.1 from the Omegahat
download page, and made a small change to
the registerClassID function ( to make it use
the right path to RDCOMServer.dll).
Then I tried to replicate the simple TTest example
from the
Dear R Folks,
I know that Enrique Bengoechea ( Credit Suisse ) had posted some code
snippets for importing Bloomberg historical data into R.
I found them to be very useful.
Has anyone succeeded in getting the below items
from Bloomberg to R?
(a) historical economic release data,
(b)
, March 24, 2005 2:24 PM
To: r-help@stat.math.ethz.ch
Subject: Re: [R] Bloomberg data import
Prasad,
Chalasani, Prasad prasad.chalasani at gs.com writes:
I know that Enrique Bengoechea ( Credit Suisse ) had posted some code
snippets for importing Bloomberg historical data into R. I found them
, 2005 3:00 PM
To: r-help@stat.math.ethz.ch
Subject: Re: [R] Bloomberg data import
Prasad,
Chalasani, Prasad prasad.chalasani at gs.com writes:
I found that with Enrique's approach it's extremely easy to bang
together
R code to grab historical *daily* data from Bloomberg.
However when I tried
I can't figure out how to get the summary method in the URCA package to
work.
E.g. when I use the following code fragment in the help for the ca.jo
function,
it always tries to use the summary method from the base package,
not the urca package.
How do I force it use the summary method of the
