Hi, I?m looking for a package which includes a test for seasonality in time series. Any help and input would be greatly appreciated. Thanks, Matthias
Seasonality in time series
4 messages · Matthias, GR, Ron Michael +1 more
Here's something that may help you get started: library(ts) ?decompose ?stl Thanks, -Girish
On Dec 5, 1:55?pm, Matthias <docnehr... at email.de> wrote:
Hi, I?m looking for a package which includes a test for seasonality in time series. Any help and input would be greatly appreciated. Thanks, Matthias
______________________________________________ R-h... at r-project.org mailing listhttps://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guidehttp://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
using decompose() function how can I get only seasonally adjusted series?
GR-13 wrote:
Here's something that may help you get started: library(ts) ?decompose ?stl Thanks, -Girish On Dec 5, 1:55?pm, Matthias <docnehr... at email.de> wrote:
Hi, I?m looking for a package which includes a test for seasonality in time series. Any help and input would be greatly appreciated. Thanks, Matthias
______________________________________________ R-h... at r-project.org mailing listhttps://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guidehttp://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
______________________________________________ R-help at 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.
View this message in context: http://www.nabble.com/Seasonality-in-time-series-tp20850418p20867951.html Sent from the R help mailing list archive at Nabble.com.
Not sure with decompose(), but the output object of the 'stl' function has a 'time.series' attribute - you need to add the trend and the irregular components to get the seasonally adjusted series. Hope this helps. best, -Girish
On Dec 6, 1:45?pm, RON70 <ron_michae... at yahoo.com> wrote:
using decompose() function how can I get only seasonally adjusted series?