Hi elrafaraujo! I think I have a solution for you if you dont want to display the Category field in your table. The solution will still give you two Value fields - one that is filtered by Category and one that is not (for your denominator I suppose), but it wont show the Category field in the visual (I mean you could keep it there, but when you ‘filter’ by category, all the categories would still be visible).
Let me know if that’s acceptable and Ill share it here.
I guess more generally it would be helpful to understand what the end-state visual should look like.