Data Preparation is the Keystone
Duration: 120 minutes
Prepare to be amazed with what you can achieve using Power Query in this demo-heavy session. Power Query is the data extraction, transformation, and mash up tool. It can be accessed through Excel or from Power BI Desktop. There are numerous data transformation features that can be used to solve real-world data preparation challenges.
We will use customer case studies to go through scenarios of preparing data for modelling, and visualization. You will learn how to use features of Power Query such as generators, custom functions, and lots of built-in functions to solve those scenarios. You will also learn some data preparation techniques through Excel itself.