Excel Power BI Fundamentals: Data Modeling and Power Query for Beginners

Raw business data is only valuable if you can clean, connect, and analyze it efficiently. Excel contains a powerful suite of built-in business intelligence tools designed to help you automate data preparation and build sophisticated data models without complex coding. This text-only course guides you through the foundational concepts of Excel's Power BI ecosystem, taking you from raw numbers to structured business insights. Through clear written explanations and practical examples, you will progress from understanding core database concepts to importing external data, shaping it to your needs, and establishing relationships between different tables for seamless analysis. What you'll learn: - Understand the foundational concepts of business intelligence and data modeling within Excel. - Import and clean data from various external sources using Power Query. - Apply transformations to shape, merge, and filter your datasets efficiently. - Configure data relationships to connect disparate tables into a cohesive data model. - Practice writing basic formulas using Power BI's underlying query and modeling languages. - Design clean, interactive reports and data representations using native Excel tools. You will start with key terminology and foundational database definitions before moving on to step-by-step written tutorials. Through clear explanations and practical written exercises, you will learn how to automate repetitive data tasks and build robust data models. This course is designed for beginners who want to move beyond basic spreadsheets and enter the world of business intelligence. No prior experience with Power BI tools or advanced database management is required. Start reading today to unlock the full analytical power hidden inside Excel.