Hi. I would like to ask You for help:
I am new in R and i use R for forecasting, i have problem. I am trying to build daily time series: My data looks like this: Date | quantity ... 2012-11-01 | 142 2012-11-02 | 156 2012-11-05 | 151 2012-11-06 | 121 2012-11-07 | 118 2012-11-08 | 119 2012-11-11 | 160 ... My goal in general is to build time series, and to find "7-day" patterns, decompose data and forecast. I dont know how tu use dates to build daily time series (to convert that dates, that would be good for time series functions), notice that there is missing data on certain days (like weekends, or days when warehouse was closed, so there was no releases) so I cant just use rep function to build replacement for dates like 1-5, start from... How would You do this? Sorry for my english, if there is something more to explain, just tell me. -- View this message in context: http://r.789695.n4.nabble.com/Daily-Time-Series-patterns-tp4651569.html Sent from the R help mailing list archive at Nabble.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.
