Released in 2021, this book will teach you the DAX language from the ground up, using Power BI as your canvas.
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If you want to be able to supercharge Power BI, you need to learn to write DAX. Data Analysis Expressions (DAX) is the formula language of Power BI and Power Pivot for Excel. This book prompts the reader to put your new skills to the test. Written to give you hands-on practice using Power BI Desktop and writing DAX.