Data Visualization in Power BI – An interactive dashboard project built using Power BI and Excel, showcasing dynamic insights, KPI tracking, and clean data storytelling. Ideal for portfolio, interviews, or business analytics presentations.
Project Overview This Power BI project showcases advanced data visualization and reporting techniques using real-world data. The interactive dashboard includes key performance indicators, trends, and detailed insights designed to support data-driven decision-making.
🔧 Tools & Technologies Power BI Desktop
Excel (for data source)
DAX (Data Analysis Expressions)
Power Query Editor
📌 Features Dynamic and interactive visuals
Filter and slicer integration
Time-based trend analysis
KPI cards and bar/line charts
Clean and professional layout
📂 How to Use Download the data_visualization.pbix file.
Open it using Power BI Desktop.
Ensure the Excel source file (Power BI - Final Project.xlsx) is in the same directory or relink it in Power BI if prompted.
Explore the report and interact with filters and slicers.
📈 Use Cases Business performance tracking
Sales or marketing insights
Dashboard design examples for interviews or portfolios