Sumproduct Problem
Hi Jagger
Don't know why you're getting zero.
I replicated this and it worked fine for me, although the answer is
actually 5 ( 16, 21, 31, 43, 59)
Cheers
Mick
On 16/01/2012 2:11 AM, JAgger1 wrote:
I'm using Sumprduct to get a count of matching numbers in the
following two sets, going from A1:T1, A2:T2
4 12 14 15 16 20 21 22 28 29 31 36 43 47 49 58 59 60 66 69
5 7 9 13 16 21 27 30 31 37 41 43 45 48 51 52 56 59 64 67
the formula I'm using is =SUMPRODUCT(--(COUNTIF(A1:T1,A2:T2)0))
I keep getting an answer of 0, the answer should be 4 (16, 21, 31, 43
match)
Can anyone see what I'm doing wrong?? Thanks
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