Sales Data Analysis & Power BI Dashboard

In this project, I performed end-to-end sales data analysis using Python, MySQL, Pandas, Matplotlib, and Power BI to extract business insights and support data-driven decision making.

Key tasks included:

• Extracting sales data from MySQL databases using SQL queries.

• Cleaning and transforming data using Pandas.

• Calculating KPIs such as Total Revenue and Total Quantity Sold.

• Identifying top customers and best-selling products.

• Creating visualizations using Matplotlib.

• Building an interactive Power BI dashboard for sales performance analysis and reporting.

Tools Used:

Python, MySQL, SQL, Pandas, NumPy, Matplotlib, Power BI

Results:

Generated actionable insights, identified sales trends, and developed an interactive dashboard to support business decisions.