I have a zoo object on daily data for 10 years. Now I want to create a list, wherein each member of that list is the monthly observations. For example, 1st member of list contains daily observation of 1st month, 2nd member contains daily observation of 2nd month etc.
Then for a particular month, I want to divide all observations into 3 parts (arbitrary) and then want to calculate some statistics on each part for each month. Therefore for a particular month, I will have 3 means (suppose, statistic is mean). Can anyone throw some light on how to do that? -- View this message in context: http://www.nabble.com/A-problem-on-zoo-object-tp24286720p24286720.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ [email protected] 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.

