LibreOffice Calc count the number of distinct occurrences
问题 What formula in LibreOffice Calc will count the number of distinct Week_Number occurrences? The answer should be 2. 回答1: This question has been asked many times before. One way is to enter the following formula in B6 and then press Ctrl + Shift + Enter : =SUM(1/COUNTIF(B2:B5,B2:B5)) Other solutions are described at: https://forum.openoffice.org/en/forum/viewtopic.php?f=9&t=47223 https://superuser.com/questions/238656/openoffice-get-distinct-values-from-column https://askubuntu.com/questions