https://github.com/jahnavisunkari/pizza-sales-analysis
Pizza Sales Analysis
https://github.com/jahnavisunkari/pizza-sales-analysis
excel excel-dashboard mysql sql
Last synced: 12 months ago
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Pizza Sales Analysis
- Host: GitHub
- URL: https://github.com/jahnavisunkari/pizza-sales-analysis
- Owner: jahnavisunkari
- Created: 2025-07-03T13:44:49.000Z (12 months ago)
- Default Branch: main
- Last Pushed: 2025-07-03T17:07:59.000Z (12 months ago)
- Last Synced: 2025-07-03T18:25:16.113Z (12 months ago)
- Topics: excel, excel-dashboard, mysql, sql
- Homepage:
- Size: 6.6 MB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
Pizza Sales Analysis | SQL + Excel Dashboard Project
Objective:
To analyse business performance by extracting insights from a pizza order dataset — identifying top-selling items, peak ordering times, sales by category/size, and overall revenue trends. The project replicates a real-world retail scenario where decision-makers need digestible insights to improve operations and profitability.
Tools Used:
• SQL (MySQL syntax): For querying and transforming raw sales data
• Microsoft Excel: For creating dynamic dashboards with PivotTables, slicers, and charts
• Pivot Charts: To visualize trends, rankings, and distributions
Key Deliverables:
SQL-Based Analysis-
• Total Revenue, Orders, and Quantity Sold
• Average Order Value (AOV) and Pizzas per Order
• Day-wise and hour-wise order trends
• Revenue and quantity breakdown by pizza category and size
• Identification of Top 5 Best-Selling Pizzas and Bottom 5
• Use of window functions and aggregate filtering for business KPIs
Excel Dashboard-
• Interactive slicers for Category, Size, and Pizza Name
• KPI cards for:
o Total Revenue ($)
o Total Pizzas Sold
o Total Orders
o AOV ($/order)
Charts:
o Orders by Day of Week
o Hourly Order Distribution
o Revenue by Category / Size
o Top 5 Pizza Revenue and Quantity Sold