Sankey charts, also known as Sankey diagrams, are a type of flowchart that allow you to represent the flow of materials, people, or information through a system. They were invented by Charles Sankey in the late 19th century and have since become a popular tool for visualizing complex systems and processes.

One of the main advantages ofSankey charts is that they can handle data with multiple sources and complex arrows, which makes them ideal for visualizing the flow of materials, money, or information. They also allow you to easily see the relationships between different parts of a system and how they interact with each other.

Sankey charts are often used to analyze and map out the flow of goods or services through a supply chain, or to understand the flow of money through a financial system. They can also be used to visualize the flow of information or ideas in a research or development process.

To create a Sankey chart, you will need to have a data set that includes information about the different sources and destinations of the flow. This data can be represented by nodes and arrows, with the nodes representing sources or destinations and the arrows showing the direction and quantity of the flow.

Once you have your data set, you can use a software tool such as Visio, PowerPoint, or Excel to create your Sankey chart. These tools provide a range of pre-designed shapes and templates that can be used to create the different components of the chart, such as nodes and arrows.

When creating a Sankey chart, it is important to carefully design the chart to make sure that it accurately represents the flow of data or materials. This may involve adjusting the placement of nodes and arrows, or adding additional information to the chart to help interpret the data.

Overall, Sankey charts are a powerful tool for visualizing the flow of data, materials, or information in a complex system. By using them, you can gain a better understanding of the relationships between different parts of a system and how they interact with each other, which can help you make better decisions about how to optimize the flow of resources 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.