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Product Sales & Regional Performance Analysis
Overview
Performed an end-to-end sales data analysis on a retail dataset containing 1,500 transactions to uncover regional sales trends, product performance, and shipping cost patterns. The project involved cleaning the dataset, conducting exploratory data analysis (EDA), and creating business-ready reports in Excel.
Problem
Businesses need to understand which products and regions drive the most revenue to make informed decisions about inventory, pricing, and marketing. This project transformed raw sales data into meaningful insights that support strategic planning.
My Role
Cleaned and validated the sales dataset to ensure data quality and consistency.
Performed Exploratory Data Analysis (EDA) to identify sales trends and business patterns.
Built Pivot Tables and charts to analyze regional performance, product sales, monthly trends, and shipping costs.
Calculated key business metrics, including total sales, average order value, transaction count, and quantity sold.
Created an Excel report summarizing actionable insights for business stakeholders.
Key Insights
Analyzed 1,500 sales transactions with a total sales value of approximately 4.38 million.
Identified the West region as the highest revenue-generating region.
Found that Tablet was the best-performing product by sales.
Observed that February recorded the highest sales activity.
Compared shipping costs across regions and highlighted operational differences.
Tools Used
Microsoft Excel
Pivot Tables
Charts & Data Visualization
Data Cleaning
Exploratory Data Analysis (EDA)
Deliverables
Cleaned sales dataset
Regional sales analysis
Product performance report
Monthly sales trend analysis
Shipping cost analysis
Executive summary with business insights
Business Impact
The analysis provides a clear view of sales performance across products and regions, helping businesses identify high-performing markets, optimize inventory planning, and support data-driven decision-making.
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