Questions
- What is the primary purpose of EDA?
- To finalize the dataset
- To summarize data characteristics and gain insights
- To create predictive models
- To validate machine learning algorithms
- What are the benefits of conducting well-carried-out EDA when connecting to data?
- Identifying potential outliers
- Ignoring data quality issues
- Skipping data visualization
- Avoiding modeling choices
- Which of the following is NOT a fundamental data profiling capability offered by Power BI?
- Column Quality Assessment
- Column Distribution Analysis
- Column Transformation
- Column Profile Views
- How can you access the data profile views in Power BI?
- From the Home tab
- Within Power Query, open the View tab
- Using the Visualization pane
- Through Power BI Dashboard settings
- What does the Column distribution view in Power BI provide?
- Assessment of data quality
- Histograms and statistics
- Data completeness percentage
- Visualization of column names
- What does the Column quality view in Power BI assess, and how is it...