Power BI Masterclass - Learning DAX: Evaluate Our New Customer Sales

The video tutorial explains how to calculate and visualize sales data for new customers using DAX in Power BI. It covers modifying existing formulas, visualizing total sales, and organizing measures into a dedicated table. The tutorial also demonstrates formatting options and using the DIVIDE function to handle division by zero errors.

What is the main purpose of modifying the formula for new customers?

How can you visualize the total amount of sales for each month?

What is the significance of using the calculate function in this context?

Explain how to evaluate total sales in a modified context.

What steps are involved in creating a new measure for new customer sales?

How do you format the new customer sales measure in the report?

What is the formula to calculate the percentage of new customer sales?

How can you handle division by zero errors when calculating percentages?

What is the importance of keeping the model clean by using a measures table?

Describe the process of moving measures to a new measures table.