Maven Crash Course - Learn Power Query, Power Pivot & DAX in 15 Minutes

In the Maven Crash Course "Learn Power Query, Power Pivot & DAX in 15 Minutes", Chris Dutton walks through a hypothetical business case while showcasing the power of modern Excel tools like Power Query, Power Pivot and DAX.

Power Query is used to extract, transform, and load data from external sources like SQL databases, PDF and CSV files.

A relational model is created to join the tables without writing a single formula. Exploratory analysis is done using Power Pivot and Data Analysis Expressions (DAX).

Data Analysis Expressions is the language that we can use to define new calculated columns and measures to enhance our Data Model instead of the traditional cell formulas that we'd typically use if our data was stored in worksheets.

Pivot Charts and slicers are used to design a simple interactive report that the sales managers can use to analyze revenue trends and product performance.

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