[R] Interpolating hourly basis

R. Michael Weylandt michael.weylandt at gmail.com
Wed Nov 16 18:26:05 CET 2011


Can you provide a dput() example of your data and put it in a workable
form -- I have no idea what that long list of numbers nor the 1 / 0 on
the end represent. I think if you do this with a real time series
class like xts you can create a new object with the interpolated
times; fill in the values you know and leave the rest as NAs and then
use a variety of NA interpolation options.

Michael

On Wed, Nov 16, 2011 at 9:56 AM, David Winsemius <dwinsemius at comcast.net> wrote:
>
> On Nov 16, 2011, at 8:56 AM, abcdef ghijk wrote:
>
>> I have a huge data set in the form of
>>           V1           V2         V3   V4     V5  V6
>> 1     201005010000201005010000 1.68291.38 1  0
>> 2     201005010000201005010300 0.93335.10 1  0
>> 3     201005010000201005010600 2.25 57.38 1  0
>> 4     201005010000201005010900 0.43 13.76 1  0
>> 5     201005010000201005011200 0.74101.14 1  0
>>
>> I am interested in interpolating it on an hour basis(it's for avery 3
>> hours). Data is also being updated after every six hours for next eight
>> days.
>
> Please don't cross post on R help and StackOverflow.
>
> --
>
> David Winsemius, MD
> West Hartford, CT
>
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