Hello,
I am having difficulty calculating the number of total overlapping days between several date ranges for each item in another sheet which has unique items
I am using Excel 2003 and my data looks like this:
Sheet-1 Sheet-2
Item - Sent Out (A) - Received (B) Unique Item Number of days excluding overlap days
1234 01/06/2010 - 30/06/2010 1234 -
4321 02/06/2010 - 16/06/2010 4321 -
1234 09/06/2010 - 10/06/2010
4321 21/06/2010 - 25/06/2010
1234 23/06/2010 - 25/06/2010
4321 23/06/2010 - 29/06/2010
I have used the below formula found from the earlier post but need to add a condition calculating the days for each item. I really appreciate if i can get a help from someone on this.
=SUM(IF(MMULT((NETWORKDAYS(ROW(INDIRECT(MIN(INT(A2:A7))&":"&MAX(INT(B2:B7)))),2)<6)*(ROW(INDIRECT(MIN( INT(A2:A7))&":"&MAX(INT(B2:B7))))>=TRANSPOSE(INT(A2:A7)))*(ROW(INDIRECT(MIN(INT(A2:A7))&":"&MAX(INT(B2:B7))))<=TRANSPOSE(B2:B7))+0,ROW(A2:A7)^0),1))
Regards,
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