I have a quick question regarding set analysis. I basically have 2 multiboxes where the user selects the week and day(s) of interest.
There is also a multi-value slider for the hours of the day if the user chooses to drill down to a much lower level.
I am trying to do a simple count - it works fine when I only select 1 day and 1 hour (in the slider). However when I try to see the count for, eg a few days and from 1pm to 6pm, the expression breaks down.
I would appreciate any thoughts you may have on how to solve this.