I'm new to Qlik Sense and I'm creating some charts.
I've already created two Master Itens. Now I want to calculate them by a simple SUM(Master1 - Master2).
Can I use those Master Itens to create a new one?
My Master Itens are:
SUM(IF([Opening.Month] = [Closed.Month], 1, 0))
The result would be:
SUM(Opened - Closed)
I've searched on community but don't found it.