Next time please provide sample input. library(chron)
# input ch <- c("02:24:00", "04:48:00", "07:12:00", "09:36:00", "12:00:00", "14:24:00", "16:48:00", "19:12:00", "21:36:00") # convert to times tt <- times(ch) # calculate mean mean(tt) On Tue, Nov 3, 2009 at 10:35 AM, Sunita22 <sunita...@gmail.com> wrote: > > Hello > > I have time data which is in hh:mm:ss format and I need to calculate > averages for this data. I tried converting the data as integer so that I > could calculate the average, but it doesn't serve the purpose. I tried using > Chron package also. But I am stuck up as to how to deal with the time data. > Please guide me as to how to deal with Time data in R. > > Thank you in advance > > Regards > Sunita > -- > View this message in context: > http://old.nabble.com/Calculate-Averages-for-time-data-tp26160202p26160202.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. > ______________________________________________ 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.