Author DAX measures

  1. Write the core measures for each fact table identified in the planning phase and validate for accuracy.
  2. If complex DAX expressions are needed for the core measures the source and retrieval should be reviewed.
  3. Give each measure an intuitive name and a standard format (for example, two decimal places, thousands separator).
The most relevant examples for this step of the implementation are covered in the Embedding business definitions into DAX measures recipe later in this chapter. Other more advanced examples of DAX expressions are included in recipes of Chapter 8, Implementing Dynamic User-Based Visibility in Power BI, Chapter 9, Applying Advanced Analytics and Custom Visuals, Chapter 10,
Developing Solutions for System Monitoring and Administration, and in later chapters.
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