[R] ts format for daily time serie
Prof Brian Ripley
ripley at stats.ox.ac.uk
Thu Nov 20 19:38:11 CET 2003
It's probably best to handle this an an x-y plot (?plot.POSIXct) or as an
irregular time series (see package its on CRAN).
The ts function is designed for time series that you want to do
time-series analysis on.
On Thu, 20 Nov 2003, Kenneth Cabrera wrote:
> Hi R-users:
>
> How can I format a daily time serie with ts function
> so the plot of the time shows the date right
> (dd/mm/yy) or yy.xxxx ?
>
> Excerp of the database:
>
> FECHA TRM
> 1 01/01/2000 1873.77
> 2 02/01/2000 1873.77
> 3 03/01/2000 1873.77
> 4 04/01/2000 1874.35
> 5 05/01/2000 1895.97
> .
> .
> .
> 1397 10/11/2003 2843.82
> 1398 11/11/2003 2840.41
> 1399 12/11/2003 2840.41
> 1400 13/11/2003 2845.69
> 1401 14/11/2003 2850.24
> 1402 18/11/2003 2842.53
> 1403 19/11/2003 2831.97
> 1404 20/11/2003 2826.60
--
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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