If you needed to, you could aggregate individual entries into small blocks of time. For example, 5 second intervals instead of 1 second intervals. At the very least, if you've got multiple entries for any given second (since that seems to be the finest resolution you look at), you would want to store only the average for that second.
The PerlMonk tr/// Advocate

In reply to Re^3: Average over time by Roy Johnson
in thread Average over time by matija

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