Evening,
I'm trying to calculate the average rate of stock turnover. I'm not attempting to use any sort of inventory system or anything like that but rather the sales data and sound assumptions. The assumptions being for example that the venue buys beer by the case of which has 24 beers.
So I'm trying to work out how long it takes on average across a time period, let's say how many days, it takes to consume 24 of a specific beer.
My feelings were initially a cumulative figure and then an IF function which perhaps worked out the difference in dates between when the first beer was sold and the last beer was sold but I wasn't sure of how to put it together.
I've attached my pbix if that helps anyone; My Pbix
