On Fri, Mar 4, 2011 at 12:33 PM, Paco Pastor <p...@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? Rainer > > 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 > > Paco > > > -- > ----------- > Francisco Pastor > Meteorology department, Instituto Universitario CEAM-UMH > http://www.ceam.es > ----------- > mail: p...@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 > ----------- > Parque Tecnologico, C/ Charles R. Darwin, 14 > 46980 PATERNA (Valencia), Spain > Tlf. 96 131 82 27 - Fax. 96 131 81 90 > > ______________________________________________ > 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. > -- NEW GERMAN FAX NUMBER!!! Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Centre of Excellence for Invasion Biology Natural Sciences Building Office Suite 2039 Stellenbosch University Main Campus, Merriman Avenue Stellenbosch South Africa Cell: +27 - (0)83 9479 042 Fax: +27 - (0)86 516 2782 Fax: +49 - (0)321 2125 2244 email: rai...@krugs.de Skype: RMkrug Google: r.m.k...@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.
