Business Intelligence with Microsoft Power BI - with Material - Line Chart in Power BI

This video tutorial explains how to create and customize line charts in Power BI. It begins with loading data and creating a basic line chart using date and sales data. The tutorial then demonstrates how to analyze sales data by category and region using legends. It also covers various formatting options, including changing line styles and adding data labels, to enhance the visual representation of data.

What is the primary data type needed to create a line chart in Power BI?

• Text

• Number

• Boolean

• Date

In a line chart, what does adding a category to the legend help you analyze?

• The total sales for each year

• The average sales per month

• The highest sales region

• The distribution of sales across different categories

What happens when you add regions to the legend in a line chart?

• It highlights the highest sales region

• It displays different colors for each region

• It shows the total sales for each region

• It removes the category legend

Which formatting option allows you to change the line style to dashed or dotted?

• Axis titles

• Line style

• Legend

• Data labels

Why is the legend important in a line chart?

• It changes the background color

• It allows for the removal of data labels

• It provides a title for the chart

• It helps identify different categories or regions