In this article, we will explore Sankey charts and how they can be used to visualize complex data flow systems.
Sankey charts are a type of flowchart that use arrows to represent the flow of materials, energy, or information between different entities. The chart is named after the statistician Charles Sankey, who first used it in the 1920s to study the flow of goods through the British economy.
To create a Sankey chart, you need to gather data on the flow of materials, energy, or information between different entities. The data should include the start and end points of each flow, as well as the volume or amount of the flow.
Once you have the data, you can use a software program or online tool to create the chart. There are many options available, including SankeyMapper, Sankey Diagrams, and Promatica.
Once the chart is created, it can be customized and filtered to show only the relevant data. You can also add labels, colors, and other visual elements to enhance the chart’s readability and clarity.
Sankey charts are useful for visualizing complex data flow systems in a number of different fields, including energy, finance, and healthcare. For example, a Sankey chart could be used to show the flow of energy through a manufacturing plant, highlighting which stages of production require the most energy and where energy is lost.
In finance, a Sankey chart could be used to show the flow of money between different financial institutions, highlighting which institutions are the most active and which are the most interconnected.
In healthcare, a Sankey chart could be used to show the flow of patients through a hospital system, highlighting which departments or specialists see the most patients and which departments or specialists are most interconnected.
Overall, Sankey charts are a powerful tool for visualizing complex data flow systems, allowing you to gain insights into the flow of materials, energy, or information between different entities. Whether you are a researcher, analyst, or business manager, Sankey charts can be a valuable addition to your data visualization toolkit.
SankeyMaster
SankeyMaster is your go-to tool for creating complex Sankey charts . Easily enter data and create Sankey charts that accurately reveal intricate data relationships.
