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 <[EMAIL PROTECTED]> 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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