Out of Stock Inventory

You are given a table regarding out of stock inventory with the following parameters:

• Date
• Country
• Company
• Product
• Out of stock or not (boolean)

Let’s say we want to calculate these metrics for each company:

1. Completely free of stock-outs
2. Had a stock-out in only one of the countries
3. Had stock-outs in multiple countries simultaneously

What business-relevant hypotheses can you think of that might make sense to check based on the calculated parameters and observed results?