- How can the unexplainable, random associations be avoided in a Market Basket Analysis?
- If we find a correlation between two products or two departments in a given store, can this be generalized to other places?
- Some columns in the cohort matrix show zeroes starting at a given date. What does this mean in the context of the current dataset?
- The last rows in the cohort matrix show zero consistently. What does this mean in the context of the current dataset?
- How would you maximize the amount of money spent by customers as time passes?
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