Hello to all,
I have come to my personal limit with DAX...
I am trying get the cost of opporinity from each store. By cost of oppotunity I meen the stores that dont have disponibility of one product, look for the average sales of this product from the other stores and sum this as "Lost Sales".
It sounds simple but I dont have any clue how to formulate this in DAX...
Example:
I hope you can help me 