Ive got a Pivot table in a Google Sheet which summarises some numerical data by groups.
Ive attached a screenshot of the pivot table below.
I want to be able to sum the values of the "grand total" in B and C. eg =sum(b7:c7) which i can do, but as soon as another element is added to the raw data or a filter is applied to the pivot table the grand total row moves and my sum formula breaks.
Is there a way i can "anchor" my forumla to the grand total values, something like this pseudo code : sum($grand_total_of_Frequency : $grand_total_of_Qty)
