Titlebook: Microsoft Power BI Data Analyst Certification Companion; Preparation for Exam Jessica Jolly Book 2023 Jessica Jolly 2023 PL-300.DA-100.Powe

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Get Data from Different SourcesPower BI can connect to many different data sources. These connection options are called connectors. Take the time to review all the connectors available; you probably will not encounter a question on the PL-300 about an obscure connector, but you . know the commonly used connectors:

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Clean, Transform, and Load the DataThis chapter covers exam topics around cleaning data, transforming data, and loading that data into Power BI where it can be analyzed. We cover the Power Query Editor, the M language that underlies transformations, and various topics relating to data quality.

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Identify Patterns and TrendsPower BI’s purpose is to allow you to visualize your data and thereby facilitate analysis of that data. In this chapter, I will explore several features and visualization types that are available to make analysis both easy and comprehensive. Let’s start with the . feature.

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Jessica Jollyal societies in terms of a modern tendency to both think about possible futures and create new worlds and a pre-modern inclination to look back into the past with a deep sense of loss about the passing of what has gone before. Considering the history of the idea of utopia through a discussion of Pla

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Jessica Jollyhe beginning of the financial crisis of 2008. Spain’s contemporary economic and political crises were often considered a result of a botched transition to democracy in the late 1970s. But, for all the significance of this discourse, the years of the economic crisis also witnessed a robust defence of