Could anyone tell me what I am doing wrong with the below formula. Its been giving me problems all afternoon.
thanks in advance
=SUMPRODUCT(--('All Markets'!$A$2:$A$235='Summary'!$B$1);--('All Markets'!$B$2:$B$235='Summary'!$B$9);'All Markets'!$k$2:$k$235)
I should add I am looking for a code in column A of All markets which is listed in summary b1, and a date in the b column of "All markets" which is listed in b9. I want it to sum all the appropriate values in all markets k
thanks in advance
=SUMPRODUCT(--('All Markets'!$A$2:$A$235='Summary'!$B$1);--('All Markets'!$B$2:$B$235='Summary'!$B$9);'All Markets'!$k$2:$k$235)
I should add I am looking for a code in column A of All markets which is listed in summary b1, and a date in the b column of "All markets" which is listed in b9. I want it to sum all the appropriate values in all markets k