Data Analyst Workflow: Excel, SQL, and Power BI

Are you comfortable with spreadsheets but want to take the next step into professional data analytics? The modern data analyst relies on a powerful trio of tools to extract, transform, and present insights. This course bridges the gap between basic data entry and professional analytics. You will learn the core concepts of relational databases, how to write efficient queries, and the principles of structuring data for reports, guiding you through a realistic end-to-end analytical workflow. What you'll learn: - Understand foundational data terminology and relational database concepts. - Transition from basic Excel functions to structured data manipulation. - Write modern SQL queries to extract, filter, and aggregate data efficiently. - Practice data modeling basics to connect multiple tables for accurate analysis. - Build logical data models in Power BI using fundamental DAX formulas. - Apply your new skills to a comprehensive written capstone workflow project. The journey begins with essential data definitions and transitions smoothly from spreadsheet logic to database querying. You will then explore data visualization principles, tying everything together in a structured, text-based project that simulates a real-world analyst task. Designed specifically for beginners and everyday spreadsheet users, this course requires no prior programming or database experience. Start reading today to build your foundational data analytics stack.