In Power BI, a timeline chart is a visualization that allows you to display and interact with date-based data over a specific time range. It provides a compact and intuitive way to filter and analyze data based on dates. Here's how you can create a timeline chart in Power BI:

Launch Power BI Desktop and connect to your data source containing the date-based data. Import the necessary data into Power BI. Make sure your data includes a column with date values. Create a new report in Power BI by selecting the "Report" tab. In the "Visualizations" pane on the right-hand side, select the "Timeline" visualization type. If you don't see it, you can search for it in the "Visualizations" pane.

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