How to create Mekko and Sankey charts in Excel with Power-user
Power-user is a productivity add-in for PowerPoint and Excel.
You can use Power-user to create Mekko and Sankey charts in Excel. This video shows you how to create these graphs and make your data speak.
Mekko charts are very powerful as they display 2-dimensions of data on a single chart. They are highly efficient to show the respective market shares of different firms on different markets for instance, highlighting the strentghs and positioning of each firm.
Sankey charts are perfect to display data representings flows, such as migrations, exportations or traffic.