r - Aperiodic To Periodic Time series -



r - Aperiodic To Periodic Time series -

i trying implement interpolating time series create periodic. have inserted info below.

datetime x 7/1/2010 0:03 12.7 7/1/2010 0:08 12.7 7/1/2010 0:13 12.7 7/1/2010 0:18 12.5 7/1/2010 0:23 12.5 7/1/2010 0:28 12.4 7/1/2010 0:33 12.5 7/1/2010 0:38 12.5 7/1/2010 0:43 12.4 7/1/2010 0:48 12.4 7/1/2010 0:53 12.4 7/1/2010 0:58 12.4 7/1/2010 1:03 12.2 7/1/2010 1:08 12.2 7/1/2010 1:13 12.2 7/1/2010 1:18 12.2 7/1/2010 1:23 12.2 7/1/2010 1:28 12.2 7/1/2010 1:33 12.2

one hr data.

7/1/2010 00:00:00 12.508 7/1/2010 00:00:00 12.2

i tried cublic spline interpolation in sas guide. gave results. trying implement similar in r.

r datetime interpolation

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