Forgive me if my terminology is a bit off, I'm still learning a lot about stats. But I'm looking to create a metric that says for X number of this metric, we get Y number of this metric. Historical is fine, I don't need it to be predictive.
If at all possible, and I know it may not be, but creating it such that I have a ratio of whole numbers is what the PO has requested, as it makes it easier to explain.