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Posted to microsoft.public.excel.worksheet.functions
Peta Peta is offline
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Default Sumproduct excluding duplicates with added condition??

Hi, using the fomula below I need to incorporate another column (D - groups)
to split the total result I already have. Do I use another COUNTIF function?


=SUMPRODUCT((A2:A610<"")/COUNTIF(A2:A610,A2:A610&""))
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Peet