[R] Calculate Averages for time data
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.
Re: [R] Calculate Averages for time data
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.
Re: [R] Calculate Averages for time data
Thank you so much it did solve my purpose. Regards Our Thoughts have the Power to Change our Destiny. Sunita On Tue, Nov 3, 2009 at 9:15 PM, Gabor Grothendieck ggrothendi...@gmail.comwrote: 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. [[alternative HTML version deleted]] __ 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.
