How to calculate average age by year/month/date in Excel?
https://www.extendoffice.com/documents/excel/2594-excel-average-age-by-year-date-month.html
Batch calculate average ages by year or month in Excel Select the date column that you will calculate average by, and click the Kutools > Format > Apply Date Formatting. In the opening Apply Date Formatting dialog box, select a date formatting showing only month name in the Date formatting box, such as " Mar " or " March ... Keep selecting the date column, and click the Kutools > To Actual. ...
Select the date column that you will calculate average by, and click the Kutools > Format > Apply Date Formatting.
In the opening Apply Date Formatting dialog box, select a date formatting showing only month name in the Date formatting box, such as " Mar " or " March ...
Keep selecting the date column, and click the Kutools > To Actual. ...
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