Sankey charts are a type of flowchart that are commonly used to visualize data streams and flow networks. They are particularly useful for showing the direction and magnitude of flow between different nodes or entities. In this article, we will explore how to create Sankey charts, and the various ways in which they can be used to analyze and visualize data.

How to Create Sankey Charts

Sankey charts can be created using a number of different software tools, such as Microsoft Excel, Visio, or Tableau. However, the most popular tool for creating Sankey charts is called SankeyMatic3. This is an open-source JavaScript library that allows you to create Sankey charts directly in your web browser.

To use SankeyMatic3 to create a Sankey chart, you will need to have some knowledge of JavaScript and HTML. If you are not familiar with these technologies, you will need to learn them before you can use SankeyMatic3.

Applications of Sankey Charts

Sankey charts are a versatile tool that can be used in a wide range of applications, including:

1. Business Analytics: Sankey charts can be used to visualize the flow of goods, services, or money between different departments or locations within a business. This can help executives identify bottlenecks, inefficiencies, and opportunities for improvement.
2. Environmental Science: Sankey charts can be used to visualize the flow of pollutants or other contaminants through an ecosystem. This can help scientists identify sources of pollution and assess the impact of different interventions on the environment.
3. Social Network Analysis: Sankey charts can be used to visualize the flow of information or influence between different individuals or groups within a social network. This can help researchers identify key influencers or sources of information, and assess the spread of ideas or opinions.

Conclusion

Sankey charts are a powerful tool for visualizing data streams and flow networks. With their ability to show the direction and magnitude of flow between different nodes or entities, they are an ideal choice for many applications. Whether you are a business executive, environmental scientist, or social network researcher, Sankey charts can help you gain a deeper understanding of your data.

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.