Hi Bert, Thanks for your time. I will check some relevant tutorias. I am very grateful. Jibrin Th
On Fri, Jan 15, 2021 at 7:49 PM Bert Gunter <bgunter.4...@gmail.com> wrote: > There are many good tutorials for R. As a "newbie", you need to avail > yourself of them. Although this forum is meant to "help", it is not > designed to provide tutorials. Understanding basic R functionality is > largely assumed here. > > Searching on "tutorials on date-time data in R" brought up many > possibilities. Choose one or more that best suits your needs. > > As for your specific query, you seem not to understand R's "vectorization" > behavior: your statement, "it can only convert one day of the year at a > time", is false. Again, search for a tutorial on "vectorization in R." But > note that the "Intro to R" tutorial that ships with R already has this. > > > Bert Gunter > > "The trouble with having an open mind is that people keep coming along and > sticking things into it." > -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) > > > On Fri, Jan 15, 2021 at 9:55 AM Jibrin Alhassan < > jibrin.alhas...@unn.edu.ng> wrote: > >> Dear R users, >> I am very new to R software. I have solar wind speed data needed for my >> work. How do I convert day in the year to year, month, and day with R >> software? I have used this code >> as.Date(0, origin = "1998-01-01") >> but it can only convert one day of the year at a time. Meanwhile, I have >> up >> to the 1998-2002 data set. Attached is my data. >> Kindly help, please. >> Jibrin Alhassan >> ______________________________________________ >> 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. >> > [[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.
