Thank you! Here is something that I just ran into. I have a business day series, spc, which I obtained using get.hist.quote.
When I tried frequency(spc), I got 1. > str(spc) ‘zoo’ series from 1998-01-02 to 2010-04-09 Data: num [1:3086, 1] 975 977 967 964 956 ... - attr(*, "dimnames")=List of 2 ..$ : NULL ..$ : chr "Close" Index: Class 'Date' num [1:3086] 10228 10231 10232 10233 10234 ... > frequency(spc) [1] 1 > Am I doing something wrong(high probability) or maybe frequency does not work the same with business day data, please? Thanks, Erin On Mon, Apr 12, 2010 at 10:29 PM, Gabor Grothendieck <ggrothendi...@gmail.com> wrote: > Note that the preferred way of doing this with ts series is to use the > frequency() function rather than using tsp. That function also works > for zoo objects. > > On Mon, Apr 12, 2010 at 11:20 PM, Erin Hodgess <erinm.hodg...@gmail.com> > wrote: >> Dear R People: >> >> When I have a time series, I can get the frequency of the series via >> tsp(x)[3]. >> >> Is there a similar function for xts and zoo objects, please? >> >> Thanks, >> Erin >> >> >> -- >> Erin Hodgess >> Associate Professor >> Department of Computer and Mathematical Sciences >> University of Houston - Downtown >> mailto: erinm.hodg...@gmail.com >> >> ______________________________________________ >> 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, self-contained, reproducible code. >> > -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: erinm.hodg...@gmail.com ______________________________________________ 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, self-contained, reproducible code.
