Attach both data sources to the report Select the appropriate dimensions from the chart data tab Create​ a blended data source Add a data control to the report Please click “Introduction to Data Studio” so you can find all the updated questions related to “Introduction to Data Studio” on the “Introduction to Data Studio” category. Kindly Note: If you find our answer is irrelevant or wrong, kindly message us the correct answer in comment box below so we may improve us for next visitor.