This course is a crucial step in Power BI for anyone who needs to mash together multiple data sources, clean them, restructure them, and harmonize them into a single and efficient data model to support reporting.
Overview
Syllabus
- Introduction to Preparing and Modeling Data
- Meet your instructor, get an overview of the course, and learn some fundamental concepts about how Power BI is used to prepare data and generate easy-to-understand visual reports.
- Key Concepts in Data Modeling
- Learn core concepts of data modeling in Power BI, including how to make your data model more efficient by splitting it into fact tables and dimension tables.
- Getting Your Data & Initial Transformations
- Learn how to gather your data using the Get Data feature and tidy it up using basic transformations, so that it is ready for more advance transformations and data modeling.
- Relationships and Relationship-Related DAX
- This lesson is all about relationships and filters. We'll cover relationship cardinality and direction, filter direction, implicit DAX, quick measure, and custom DAX functions that rely on filters.
