Re: [R] Averaging uneven measurements by time with uneven numbers of measurements

From: P Ehlers <ehlers_at_ucalgary.ca>
Date: Thu, 05 May 2011 14:57:45 -0600

On 2011-05-05 14:20, Schatzi wrote:
> I do not want smoothing as the data should have jumps (it is weight left in
> feeding bunker). I was thinking of maybe using a histogram-like function and
> then averaging that. Not sure if this is possible.

(It would be useful to include your original request - not everyone uses Nabble.)

Actually, averaging *is* smoothing, but I suppose your intent is, for some reason, not to smooth across 30-minute boundaries.

Perhaps you could use findInterval() to identify which measurements to average.

Peter Ehlers

>
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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Thu 05 May 2011 - 21:02:11 GMT

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