I have over 100 students generating data using QuickCapture. All of their data feeds into 1 map which I have in a Dashboard.
With so many users submitting multiple data points in QuickCapture, I want an indicator in my Dashboard that gives me the total number of users who have submitted. Something like a Count of the number of unique values in the Creator field.
I cannot figure out how to do this. Its either something really obvious I'm missing or its only possible to count values or total items, not number of unique values. I figure it has to be possible since the Chart element can graph by user, and the Filter options allow me to filter by user, so surely I can Count the number of unique users.
Thank you!