[R] ts format for daily time serie
Kenneth Cabrera
krcabrer at unalmed.edu.co
Thu Nov 20 19:53:45 CET 2003
Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote:
> 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).
A daily time serie is not a regulary spaced time serie?
>
> The ts function is designed for time series that you want to do
> time-series analysis on.
That is what I want, make time-series analysis, but at the same
time I want to plot it directly.
Achim Zeileis <zeileis at ci.tuwien.ac.at> wrote:
> ts() only allows regulary spaced time series. Try the package its or the
> irts() function in package tseries for irregularly spaced time series.
> hth,
> Z
A daily time serie is not a regulary spaced time serie?
>> 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
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