What’s the difference between POSIXct and POSIXlt?

[This article was first published on isomorphismes, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here)
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.

POSIXct is the signed number of seconds since “the epoch”. For example it was

  • 1351298112 UTC (GMT)

when I wrote this. (1351298112 UTC = Sat Oct 27, 2:35 am GMT = Fri Oct 26, 8:35 pm EST = Fri Oct 26, 5:35 pm PST = 2:35 pm HST)

POSIXlt is one of many text | character | string formats such as:

  • May 17, 2017
  • 17/5/2017
  • 17-5-17 05:24:39

To leave a comment for the author, please follow the link and comment on their blog: isomorphismes.

R-bloggers.com offers daily e-mail updates about R news and tutorials about learning R and many other topics. Click here if you're looking to post or find an R/data-science job.
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)