Data Analysis with Excel, Power Query, Power Pivot, and Power BI

Mastering data analysis requires turning scattered tables into actionable business insights. This course guides you step-by-step through the essential tools of modern business intelligence, moving smoothly from spreadsheet add-ins to interactive visual reporting. You will start by understanding key terminology, relational data structures, and foundational analytics concepts before moving into practical workflows. Through written explanations and practical exercises, you will learn how to clean messy datasets with Power Query, model data relationships using Power Pivot, and write efficient DAX formulas. Finally, you will discover how to design clear visual reports and interactive dashboards in Power BI. What you'll learn: - Understand essential data analytics terms, data types, and relational concepts - Import and transform raw data automatically with Power Query - Build flexible data models and star schemas using Power Pivot - Write fundamental DAX expressions for key performance metrics - Design clear visual reports and dashboards in Power BI - Apply modern business intelligence workflows to real-world data scenarios. The course begins with core principles of data preparation and modeling before guiding you through structured written exercises on transformation, calculation logic, and report layout. This course is designed for beginners and spreadsheet users looking to expand their analytical skills without any prior coding experience. Start building your data analytics toolkit today.