[R] Time series analysis for a daily series
Rainer M Krug
r.m.krug at gmail.com
Fri Mar 4 16:20:01 CET 2011
On Fri, Mar 4, 2011 at 12:33 PM, Paco Pastor <paco at ceam.es> wrote:
> Hi everyone
> I am trying to do some time series analysis with daily temperature data (40
> years). I have created a zoo object and ts object but can't apply stl
> function. It says the series is not periodic or has less than two periods.
> I've searched through google and found a lot of messages about this problem
> but not a solution/example to look for trend and seasonal component of a
> daily series.
Difficult to say without your code....
But have you looked into the window.s option of stl?
> Is there any guide/document to perform this analysis? I suppose there are
> another choices but stl, which should I try for daily series?
> Thanks in advance
> Francisco Pastor
> Meteorology department, Instituto Universitario CEAM-UMH
> mail: paco at ceam.es
> skype: paco.pastor.guzman
> Researcher ID: http://www.researcherid.com/rid/B-8331-2008
> Cosis profile: http://www.cosis.net/profile/francisco.pastor
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