SumProduct with options
 

Hello,
I would like to be able to sum numbers in column I based on conditions in
A,B,C but I would like to make the condition in each column optional, so I
could use the conditions in A and B only for instance (or in any combination)
The formula below works without the optio
=SUMPRODUCT(($A$112:$A$1155=$A$14)*($C$112:$C$1155 =$C$14)*($B$112:$B$1155=$B$14)*(I$112:I$1155))
How can I add something like if($A$13=true,($A$112:$A$1155=$A$14), etc
in the SUMPRODUCT formula?
Any help is appreciated.thanks

--
caroline

SumProduct with options
 

You can wrap the conditionals up within an IF function.

=SUMPRODUCT(--IF(A1:A10="",TRUE,
(A1:A10=2)),--IF(B1:B10="",TRUE,(B1:B10="b")),C1:C10)

This formula will return the SUM of values in C1:C10 where A1:A10 is either
empty or 2, and B1:B10 is empty or 'b'.


--
Cordially,
Chip Pearson
Microsoft Most Valuable Professional
Excel Product Group
Pearson Software Consulting, LLC
www.cpearson.com
(email on web site)




"caroline" wrote in message
...
Hello,
I would like to be able to sum numbers in column I based on conditions in
A,B,C but I would like to make the condition in each column optional, so
I
could use the conditions in A and B only for instance (or in any
combination)
The formula below works without the option
=SUMPRODUCT(($A$112:$A$1155=$A$14)*($C$112:$C$1155 =$C$14)*($B$112:$B$1155=$B$14)*(I$112:I$1155))
How can I add something like if($A$13=true,($A$112:$A$1155=$A$14), etc
in the SUMPRODUCT formula?
Any help is appreciated.thanks

--
caroline