[R] Calendar Time Series

[Gabor Grothendieck]

Using the chron package you could create your time
series like this (assuming it starts at Jan 25, 1999):

   z <- ts(rnorm(25),start=as.numeric(chron("01/25/99")))

and then get back the times like this:

   chron(time(z))

To plot it:

   plot(chron(time(z)),z)

---

Date: Tue, 11 Nov 2003 11:34:10 -0500 
From: Brian Beckage <bbeckage at uvm.edu>
To: <r-help at stat.math.ethz.ch> 
Subject: [R] Calendar Time Series 

 
 
Hello,

Does R have any facilities for calendar time series? I'm working 
with a 40 year long, daily time series and I would like to have each 
datum associated with a calendar date. I searched the R website and 
found several new packages for irregular time series but none for cts.

By the way, I just installed 1.8.0 on Mac OSX and the installation 
was effortless! I also very much like having the option of using R 
on the Mac with Aqua or X11. Thanks to all who have contributed to 
the R project!

Thanks for your help,
Brian

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