Confusing myself with Averages.
I have a table with X amounts of clients and Prices for various days.
In a table i wanted to do the price per the table for each client on any date less the average price for all clients.
I was using the below and have tried a variety of averages but am getting myself more confused
CALCULATE([Calculated Price],All(‘Parent Mapping’[Parent]))
Help would be appreciated to stop me going crazy…