I'm trying to have a similar function to SUMIFS (like SUMIF but with more than a single criterion) in a Google Spreadsheet. MS-Excel has this function built-in (http://office.microsoft.com/en-us/excel-help/sumifs-function-HA010342933.aspx?CTT=1).
I've tried to use ArrayFormula (http://support.google.com/docs/bin/answer.py?hl=en&answer=71291), similar to the SUMIF:
=ARRAYFORMULA(SUM(IF(A1:A10>5, A1:A10, 0)))
By Adding AND:
=ARRAYFORMULA(SUM(IF(AND(A1:A10>5,B1:B10=1), C1:C10, 0)))
But the AND function didn't pick up the ArrayFormula instruction and returned FALSE all the times.
The only solution I could find was to use QUERY which seems a bit slow and complex:
=SUM(QUERY(A1:C10,"Select C where A>5 AND B=1"))
My Target is to fill up a table (similar to a Pivot Table) with many values to calculate:
=SUM(QUERY(DataRange,Concatenate( "Select C where A=",$A2," AND B=",B$1)))
Did anyone manage to do it in a simpler and faster way?