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  1. #1
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    Data help - pivot table required?

    In the attached spreadsheet I want to take data collected every minute for a month and average it hourly, please help!1 minute to hourly average.xls

  2. #2
    Bronze Lounger
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    Hourly Pivot with Average values

    Hi
    In column [D] add a label : hour
    In cell [D2] put the formula:
    =HOUR(B2)
    ..and copy it down.
    Now set your pivot table source range to the data block [A17201].
    For the pivot table layout, drag field date to the row source.
    Drag field hour to row source.
    Drag field raw to the data area.
    Change the data format from Sum to Average
    The pivot table will then show hours from 0 to 23 with the average as required.
    You will also get a daily average sub-total (which you can turn off)

    zeddy
    Attached Files Attached Files
    Last edited by zeddy; 2012-01-12 at 09:16. Reason: cell range is [A1:d7201]

  3. #3
    New Lounger
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    Thanks for the help zeddy

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