How effectively can a trained model predict retail sales of liquor for a store in the state of Iowa?
Iowa Liquor Sales, available as a public dataset on Google's BigQuery, or here: https://data.iowa.gov/Sales-Distribution/Iowa-Liquor-Sales/m3tr-qhgy
- Which store or chain of stores sold the most alcohol (by total dollar amount of sales) in 2019 and 2020?
- What are the highest purchased items, and highest purchased categories (by total dollar amount of slaes) at Hy-Vee locations in Iowa for 2020?
- For the Hy-Vee location in Cedar Falls, which month, days of the month, and days of the week had the highest sales totals (measured in dollars) for 2020?
- Once add'l date features, daily, weekly, and monthly averages are added, which features correlate most strongly with sales amount in dollars?
- When an XGBoost model is trained on the 2020 data for the Hy-Vee in Cedar Falls, how accurate can it forecast the 2021 sales data?