Dear community,
I have the following two custom variables:
and the following field:
I would now like to calculate the average income, but only for those idvisit that fullfill a certain idaction_name (e.g. idaction_name = 12345).
I assume that I have to use a nested aggregation here, but dont know how to proceed.
Can anyone help?
Thanks so much in advance!!
Best
Philipp