Interactive Excel dashboard analyzing GPU sales performance across Western European markets.
This project is an interactive Excel dashboard designed to analyze GPU sales trends across Western Europe. It consolidates raw sales data, applies data cleaning and transformation, and presents key performance metrics through dynamic visualizations.
The dashboard demonstrates how Excel can be used to build professional, decision-ready analytics tools that support business insights and performance evaluation.
- 📊 Regional Sales Analysis — Compare performance across Western European countries
- 📈 Trend Visualization — Time-series charts for revenue and unit growth
- 🔍 Interactive Filtering — Pivot tables and slicers for dynamic exploration
- 📌 Product Segmentation — Analyze performance by product category
- 🧹 Clean Data Workflow — Structured data transformation using Power Query
- Microsoft Excel
- Power Query
- Pivot Tables & Pivot Charts
- Interactive Dashboard Design
- Data cleaning and transformation
- Dashboard design and layout
- Business-focused data storytelling
- Analytical thinking and performance analysis
- Clone or download this repository
- Open the Excel file in Microsoft Excel
- Navigate through the dashboard to explore insights
This dashboard is part of my analytics portfolio and showcases my ability to build structured, interactive reporting tools in Excel. The dataset has been anonymized for portfolio purposes while preserving the analytical framework.
excel dashboard data-analysis sales-analytics power-query portfolio-project