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Please enable JavaScript in your browser settings or update your browser.Preparing Data Quiz | Data Preparation
Introduction to Power BI
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Introduction to Power BI

Introduction to Power BI

1. First Steps into Power BI
What is Power BI?Installation and SetupOverview of Power BIConnecting to Data SourcesBasics of Power QueryCreating Your First ReportPower BI Basics Quiz
2. Data Preparation
Data Cleaning and TransformationData Profiling and ExplorationHandling Missing ValuesCreating ColumnsHandling Multiple Data SourcesAppending and Merging DataPivoting DataPreparing Data Quiz
3. Building Robust Data Models and Calculations
Introduction to Data ModelsCreating RelationshipsDAX (Data Analysis Expressions) BasicsMeasures, Quick Measures, and Calculated ColumnsData Modeling Quiz
4. Visualizing Data
Creating VisualizationsMap and Tool TipsSlicers and FiltersDrildown and HierachiesVisualizing Data Quiz
5. Enhancing Reports for Impactful Storytelling
Using ThemesConfigure Report PageUsing Shapes and ButtonsCreating Groups and BinsAnalyzing FeaturesFinding AnomaliesEnhancing Reports Quiz

bookPreparing Data Quiz

1. What is the first step in preparing your data for cleaning in Power BI?
2. Which feature in Power Query allows you to join tables based on a common column?
3. What method can you use to replace missing values in Power Query?
4. How can you create a new column based on logic conditions in Power Query?
5. Which feature would you use to combine rows from different tables into one table in Power Query?
What is the first step in preparing your data for cleaning in Power BI?

What is the first step in preparing your data for cleaning in Power BI?

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Which feature in Power Query allows you to join tables based on a common column?

Which feature in Power Query allows you to join tables based on a common column?

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What method can you use to replace missing values in Power Query?

What method can you use to replace missing values in Power Query?

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How can you create a new column based on logic conditions in Power Query?

How can you create a new column based on logic conditions in Power Query?

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Which feature would you use to combine rows from different tables into one table in Power Query?

Which feature would you use to combine rows from different tables into one table in Power Query?

Selecione a resposta correta

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Seção 2. Capítulo 8
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