A statistics, not really an R programming question, so I believe OT here. But:
1. See the CRAN Time series task view for what's available: https://cran.r-project.org/web/views/TimeSeries.html 2. stats.stackexchange.com is a good site for statistical questions. Cheers, Bert 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 Mon, Mar 27, 2017 at 7:15 AM, Paul Bernal <paulberna...@gmail.com> wrote: > Dear friends, > > Hope you are all doing great. I am trying to model historical data on > transits, and the dates are in the following format: 1985-10-01 > 00:00:00.000 (this would be october, 1985). > The data comes from an SQL Server Database and there are several missing > observations. The problem is that, for example, there are dates for which > no transit was recorded (because no transit took place) and instead of > having that date recorded with an NA value, that date does not appear, > resulting in a sequence like this: > 1985-01-01 00:00:00.000, 1985-02-01 00:00:00.000, 1985-05-01 00:00:00.00 > in this example you start in january 1985, the february 1985, then the next > available observation is on may 1985. > I know R´s tsclean(data) function takes care of missing values, but that > only works if you at least have the non available dates recorded with a > value of NA, but what if I do not have those missing observations? > > Any help will be greatly appreciated, > > Best regards, > > Paul > > [[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. ______________________________________________ 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.
