Count Uniques EXCLUDING Some Entries

G

Guest

I have one column with both text and numeric entries. What formula can I use
to count the # of uniques, disregarding any cell that contains the word
"Unknown" or is blank? For example, in the following, I should get an answer
of 2 (which would be AB123 and GF999). The answer is probably something I
will be embarrassed that I couldn't figure out.....

Cell A1 Unknown
Cell A2 AB123
Cell A3
Cell A4 GF999
Cell A5 AB123
Cell A6 Unknown
Cell A7 AB123
 
P

Peo Sjoblom

One way

=SUMPRODUCT(--(A1:A10<>""),--(A1:A10<>"Unknown"),1/COUNTIF(A1:A10,A1:A10&""))


--


Regards,


Peo Sjoblom
 
G

Guest

Works like a charm! Thanks so much!!!

Peo Sjoblom said:
One way

=SUMPRODUCT(--(A1:A10<>""),--(A1:A10<>"Unknown"),1/COUNTIF(A1:A10,A1:A10&""))


--


Regards,


Peo Sjoblom
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