Sankey charts, also known as flowcharts, are a type of diagram used to represent the flow of goods, services, or information between different nodes or regions. They are a popular choice for visualizing complex systems and identifying patterns and trends.
The Sankey chart is named after Rudolph Sankey, a British economist and statistician who developed the chart in the mid-19th century. He used the chart to study the flow of goods between different regions of the United Kingdom.
One of the main advantages of Sankey charts is that they allow you to easily see the relationships between different nodes or regions. For example, you can use a Sankey chart to demonstrate the flow of goods from one region to another, or to show how a particular service is provided or consumed in a particular area.
There are several different types of Sankey charts, including directed and undirected charts, single and multiple flow charts, and hierarchical charts. Each type of chart serves a slightly different purpose and is best suited for different types of data.
To create a Sankey chart, you will need to use a diagramming tool that supports the chart type. Most popular diagramming tools, such as Microsoft Visio or Lucidchart, have built-in support for Sankey charts. You can also use a third-party tool such as Glowing Data or Sankey Flow.
Some of the main features you should look for in a Sankey chart creator are the ability to easily import and export data, support for multiple types of charts, and the ability to customize the chart appearance.
One of the main applications of Sankey charts is in business and economic analysis. For example, a company might use a Sankey chart to visualize the flow of goods from its different suppliers to its various production locations. This would allow the company to identify any bottlenecks or inefficiencies in the supply chain and take steps to address them.
Sankey charts are also useful for visualizing the flow of information or ideas between different people or organizations. For example, a non-profit organization might use a Sankey chart to show how funds are distributed to different programs or projects.
Overall, Sankey charts are a powerful tool for visualizing complex systems and identifying patterns and trends. Whether you are analyzing a supply chain, a business, or a social network, a Sankey chart can help you create a deeper understanding of the flow of goods, services, or information.
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.
