Here is a link to a sample spreadsheet:
https://docs.google.com/spreadsheets/d/1LcfqPxsnQGEVZKd2imM1WPYRvgbZBiEQ18mHVd3znjE/edit?usp=sharing
What I want to do is count all unique values in column C (ID) and all values in column A (initial email) in the month of November.
This is the best I could come up with:
=COUNTUNIQUE(FILTER(Sample!C2:C,Sample!A2:A="Mon, Nov. 23, 2015 2PM"))
But it would only count one specific date in November so I would have to also count all the other dates and then total them. Is there a way for the formula to count all unique values in column C and count all values in Column A containing "Nov"?
To add to that, I also need to count all values in Column F (Response category), containing unique ID for the month of November.
Best Answer
You can filted by
regexmatch
instead of equality.Matching the regular expression "Nov" simply means containing "Nov" somewhere in the string.