Try this one:
=SUMPRODUCT(1*(COUNTIF(A1:A10,A1:A10)=1))
In picture below unique values highlighted with blue:
Question
I have a column with strings. I only want to count the strings which are unique.
I know that I could just derive all distinct strings(by pasting them) and then count them with =Count(...)
. However I do not want to destroy my dataset. Therefore, is there a formula for counting only unique strings?
I really appreciate your answer!
Solution
Try this one:
=SUMPRODUCT(1*(COUNTIF(A1:A10,A1:A10)=1))
In picture below unique values highlighted with blue: