How to Count Substrings InTwo Columns
 

I know that using the following SUMPRODUCT function below on the data also
shown below, I get a count result of 2 for matches found in rows 1 and 3.

=SUMPRODUCT((A1:A7="a-1")*(B1:B7="s-1"))

Col A Col B
Row 1 a-1 s-1
Row 2 a-1 s-2
Row 3 a-1 s-1
Row 4 a-4 s-3
Row 5 a-5 s-1
Row 6 b-1 t-1
Row 7 b-2 t-2

However, I can't seem to figure out how to use substrings such that I want
to match any "a" in Col A and only where "s-1" appears in Col B. Using the
data above, I would expect a count result of 3 for counting rows 1, 3 and 5.

Any suggestions would be greatly appreciated. And, thanks in advance.

How to Count Substrings InTwo Columns
 

If any "a" means starting with "a"

=SUMPRODUCT(--(LEFT(A1:A7)="a"),--(B1:B7="s-1"))

if it means anywhere

=SUMPRODUCT(--ISNUMBER(SEARCH("a",A1:A7)),--(B1:B7="s-1"))

--

Regards,

Peo Sjoblom

Northwest Excel Solutions

www.nwexcelsolutions.com

(remove ^^ from email address)

Portland, Oregon




"Paputxi" wrote in message
...
I know that using the following SUMPRODUCT function below on the data also
shown below, I get a count result of 2 for matches found in rows 1 and 3.

=SUMPRODUCT((A1:A7="a-1")*(B1:B7="s-1"))

Col A Col B
Row 1 a-1 s-1
Row 2 a-1 s-2
Row 3 a-1 s-1
Row 4 a-4 s-3
Row 5 a-5 s-1
Row 6 b-1 t-1
Row 7 b-2 t-2

However, I can't seem to figure out how to use substrings such that I want
to match any "a" in Col A and only where "s-1" appears in Col B. Using
the
data above, I would expect a count result of 3 for counting rows 1, 3 and
5.

Any suggestions would be greatly appreciated. And, thanks in advance.