Lesson 1
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.
Course
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.
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.
Fluency
6 hours
Completion Certificate
Last Updated June 15, 2023
No experience required
Lesson 1
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.
Lesson 2
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.
Lesson 3
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.
Lesson 4
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.
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