Displaying 12 results from an estimated 12 matches similar to: "Getting objects from quantmod ticker list"
2011 Aug 26
0
out of sample predictions using a probit model
hello all,
I am a beginner at R and not exactly a statistician either. I'm messing
around with a probit model on an enconomic time series. I can get the model
estimated but I have not been able to get it to give me predictions out of
sample data. I'm using the predict function but getting errors. Here is my
code:
#predict a recession 12 months out
#k=12 means 12 months forward
#dates
2006 Nov 22
1
RBloomberg Multi-ticker problem
Hi,
I am trying to download data from Bloomberg through R. If I try to
download intraday data for multiple tickers and only one field, I get
the error, written below in red. How do I get rid of this error?
> dat<-blpGetData(conn, c("NOK1V FH Equity","AUA AV Equity"),
"LAST_PRICE",
2007 Feb 23
0
clean 'marquee / ticker' in js
hi list,
i''m in desperate need of a clean js marquee script... the best i came
across was [1] or [2].
before going and trying to write it myself, i thought i''d ask here if
s.o. here wrote s.th. similar, that is much cleaner... uses prototype.js
ect...?
greetz ... pierre
[1] http://digitalhymn.com/argilla/ascroller/
[2] http://www.dynamicdrive.com/dynamicindex2/cmarquee.htm
2012 Oct 29
2
find the Best-ticker
i need to find the best ticker from the group of some tickers.?
i also need to know on what basis we calculate the best ticker?
i have some idea about the if the risk rate low, or the market price
high we can say the ticker is best.
but i dont know is it true.
Anyone can help me .
Thank you
--
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2013 Feb 13
1
An extended Hodgkin-Huxley model that doesn't want to work.
Hi All
I have been struggling with this model for some time now and I just can't
get it to work correctly. The messages I get when running the code is:
DLSODA- Warning..Internal T (=R1) and H (=R2) are
such that in the machine, T + H = T on the next step
(H = step size). Solver will continue anyway.
In above message, R =
[1] 0 0
DINTDY- T (=R1) illegal
In above message, R =
[1]
2011 Jun 07
2
Setting up a State Space Model in dlm
This question pertains to setting up a model in the package "dlm"
(dynamic linear models,
http://cran.r-project.org/web/packages/dlm/index.html
I have read both the vignette and?"An R Package for Dynamic Linear
Models" (http://www.jstatsoft.org/v36/i12/paper), both of which are
very helpful. There is also some discussion at
2001 Oct 04
0
ANNOUNCE: ticker (peeper)
--lrZ03NoBR/3+SXJZ
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable
----- Forwarded message from Collin Starkweather <collin.starkweather@color=
ado.edu> -----
--=20
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Collin Starkweather http://www.collinstarkweather.com
Consulting Software
2004 Oct 14
0
(no subject)
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First Account Manager
2007 Sep 18
0
FW: ISIN numbers into Bloomberg tickers
Hi David,
I tried the following and get the below error messages....
con =
blpConnect(show.days="trading",na.action="previous.days",periodicity="da
ily")# connecting Bloomberg
> dat <- blpGetData(con,"US4009703799
Equity","PX_LAST",start=as.chron(as.Date("01/01/2005",
2007 Sep 14
1
ISIN numbers into Bloomberg tickers
Hi R,
Can I convert ISIN numbers into Bloomberg tickers in the RBloomberg
package?
BR, Shubha
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2011 Mar 18
1
quantmod Some Single Letter Tickers Not getFin
Hi,
I have been learning the quantmod package over the last several days. I
went to check some of my data pulls against other sources and was
surprised to find that a few tickers that have single characters do not
successfully scrape from Google Finance using getFin(). Particularly
require(quantmod)
getFin("A")
getFin("E")
getFin("F")
getFin("G")
2011 Jan 19
1
Problem in using bdh function for Govt tickers
Hi, all
I wanted to fetch data from Bloomberg for govt bonds, and analyse it
further.
I am having trouble in getting data as when I use field=PX_LAST, it is
giving the prices but when I use field=CPN, or ISSUE_DT, it is not giving
the results and just bouncing back <NA> for that.
This is the piece of code:
> library(rJava)
Warning message:
package 'rJava' was built