Someone might if they had any idea of what the data actually looked like and what you are trying to do. The 'bimonthly' for example, is ambiguous in English; do you mean every two months or twice a month?
Have a look at https://github.com/hadley/devtools/wiki/Reproducibility and http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example with special attention to dput() as a method of supplying sample data to the help list. John Kane Kingston ON Canada > -----Original Message----- > From: johnwas...@gmail.com > Sent: Sun, 5 Apr 2015 11:34:30 +0200 > To: r-help@r-project.org > Subject: [R] Aggregating daily rainfall raster data to bimontly data > > Dear community, > > I have daily rainfall raster data for 30 years (1982_2011). I would like > to > aggregate daily to bimonthly raster data. Could somebody kindly help on > how > to go about it! > > Thanks for your help > > -- > John > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. ____________________________________________________________ FREE ONLINE PHOTOSHARING - Share your photos online with your friends and family! Visit http://www.inbox.com/photosharing to find out more! ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.