Dear Experts, I have a data spanning 56 years from 1963 to 2018. The datetime format is in DOY hour: 1963 335 0 1963 335 1 1963 335 2 1963 335 3 1963 335 4 1963 335 5 1963 335 6 1963 335 7 1963 335 8 1963 335 9 1996 202 20 1996 202 21 1996 202 22 1996 202 23 1996 203 0 1996 203 1 1996 203 2 1996 203 3 2018 365 20 2018 365 21 2018 365 22 2018 365 23 When I used: as.Date(335,origin="1963-01-01"), for the first row, I got: [1] "1963-12-02" This is the format I want, though it is not yet complete. Time is missing.
Again, I can't be doing this one after the other. I guess you have a better way of handling this. I have spent some time trying to get it right but I am really stuck. I would be most glad if you could spare your busy time to help me again. Thank you very much for your usual kind assistance. Best regards Ogbos ______________________________________________ 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.
