Proper data modeling is the foundation of data analysis and creating reports in Power BI. This course lets you explore a toolbox of data cleaning, shaping, and loading techniques, which you can apply to your data. You'll get to know how to choose between Power Query and Power BI, learn about facts, dimensions, and their relationships, explore the use of quick measures and hierarchies, and write DAX to fully customize your data model. Some best practices are also discussed to improve the performance of your reports. You'll apply all of this on real-world datasets, issued by the United States Census Bureau.阅读更多.
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Data Modeling in Power BI 中涵盖的技术和工具与 数据分析师 招聘广告中的要求最为相似。
