Walmart_SalesAnalysis.pdf Github contains the inferences along with visual representations
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Impact of holidays on overall sales
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Impact in sales across weeks
- Weekly sales across stores
- Weekly sales across depts
- Minimum selling stores
- Maximum selling stores
- Minimum sales weeks
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Yearly trends
- Impact of holidays across 3 years
- Trend of sales across stores
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Monthly trends
- Average sales across stores over months
- Trend in sales across months for 3 years
- Stores with high sales throughout
- Months with marginally high sales
Note: the analysis is still under progress