Question : SUMPRODUCT and ISNUMBER(MATCH

I need to used sumproduct and isnumber match to count from the 'data' sheet and use match from the 'key' sheet.  

Example that doesn't work:
=SUMPRODUCT(('data'!B3:B300=A3)*ISNUMBER(MATCH('key'!A24:A53)

I want it to count the number of times the word 'dog' with any of the matching numbers from the key column A.

Thank you

Answer : SUMPRODUCT and ISNUMBER(MATCH

Try this formula in A4 copied across

=SUMPRODUCT((data!$B3:$B300=A3)*ISNUMBER(MATCH(data!$C3:$C300,key!$A24:$A53,0)))

regards, barry

 

sumproduct.xls (63 KB) (File Type Details) 

sumproduct