🎬Power BI: Adding Historical Data to Existing Dashboard in Power BI - Staff Engagement Report Part-II

This video tutorial shows how to include historical data into an existing dashboard that only has data for one period. It explains how to add a new year column to the data, incorporate it into the Power BI queries, and use slicers to view data for specific years. The video also covers how to create a line chart to visualize trends over time.

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