Hi
=SUMPRODUCT(--(A1:A100=1),--(B1:B100="x"))

Also see:
http://www.xldynamic.com/source/xld.SUMPRODUCT.html

--
Regards
Frank Kabel
Frankfurt, Germany

"ob3ron02" schrieb im
Newsbeitrag ...

Hi, I've got a table that takes the following form:

A B
____
1 x
1 x
1 (blank)
1 x
1 (blank)
2 x
2 x
2 x
2 (blank)

Is there a way to use COUNTIF() to count for example the number x's
in
col B where column A is 1 ?


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