How do you run the COUNTUNIQUE function on several columns?Running COUNTUNIQUE(A1:C3) gives me 8, because there are 8 unique values, I want it to return 3 because I have 3 unique rows.| A  | B  |  c  |-----------------| a  | 1  |     || b  | 2  | foo || b  | 2  | foo || c  | 3  | bar |P.S. I use Google spreadsheets, but I guess it's the same in Excel and LibreOffice Calc
Counting unique rows in spreadsheets
google spreadsheets
In Google Spreadsheets:=count(unique(A2:C5))