Hi, Gabor:
Is there a general search capability with
"https://stat.ethz.ch/pipermail/r-sig-finance";? We can review the
archives there by Thread, Subject, Author or Date within quarter, but I
don't see anything that allows me to input a search term.
Thanks,
Spencer
Gabor Grothendieck wrote:
Your google search or
daily data site:https://stat.ethz.ch/pipermail/r-sig-finance/
both seem to give reasonable results.
On Mon, May 25, 2009 at 9:45 AM, spencerg <spencer.gra...@prodsyse.com> wrote:
Hi, Gabor, et al.:
What's the best way to search the R-SIG-Finance archives? Are R-SIG-*
included in any of the main R search engines (at
"http://www.r-project.org/search.html";)? Gmane has an option for
"gmane.comp.lang.r.finance", but when I tried it just now, I got, "No such
group."
However, Googling for "r-sig-finance daily data" seemed to produce
something sensible.
Thanks,
Spencer
Gabor Grothendieck wrote:
Check out the xts, zoo and quantmod packages.
xts has a vignette (pdf document) and zoo has
three vignettes.
Also look at:
?read.zoo in zoo to read your data, or
?getSymbols in quantmod.to fetch data from the net, and
the discussion list:
https://stat.ethz.ch/mailman/listinfo/r-sig-finance
On Mon, May 25, 2009 at 4:45 AM, Menezes, Ian <ian_mene...@syntelinc.com>
wrote:
Hello
I have daily S&P 500 from 1950 for which I would like to do some time
series analysis in R. Could someone please show me an example of how to
create a ts/ irts object for my data? Additionally, how do I create
monthly subsamples of the data. I've experimented with the window
function but haven't had any luck.
Thank you
Ian
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