Chord Diagram in Power BI

A Chord Diagram or Network Radial Diagrams as a type of chart that is popular in data viz programs. You can't find it in Excel and not natively in Power BI. However it is a data visual that you can import from the Power BI marketplace (and it's from Microsoft). It's a visually appealing chart and quite popular to data viz practitioners. You might think that making this is hard, but with the chord data visualization import from the marketplace, it's really easy. And you don't need fancy programs like R or Python.