Hi all,
Issue:
I have two datasets, one is a regular time series (rain gauge) with resolution
of 10 minutes. The other one is an irregular time series (link). Now I want to
analyze the correlation between these two datasets with linear regression. The
regular time series is a data.frame and the irregular time series is a zoo
object.
Problem:
For the irregular time series (link) I want also a 10 minutes resolution.
Therefore I smoothed the curve and with the function 'loess.smooth()' it's
possible to evaluate the points of the curve. R has a number code for every
date (e.g. "2009-05-01 00:02:11" = 1241136131). My idea is to use this number
code to receive the function value of the smoothed curve. So far,
unsuccessfully.
I read a lot of manuals but I couldn't find an answer. If this issue is already
answered I apologize.
Thank a lot,
Alex
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