Sankey charts, also known as process flow charts, are a powerful visualization tool for understanding and optimizing complex systems. They are used in a variety of fields, including engineering, finance, and project management, to show the flow of materials, money, or information through a process.

One of the key benefits of Sankey charts is their ability to clearly show the relative frequencies and directions of flow through a system. This makes it easy to identify opportunities for improvement or optimization. For example, a Sankey chart of a manufacturing process might show that a step is taking up a large proportion of the total time, indicating that it might be an area for optimization.

To create a Sankey chart, you will need to gather data on the flow of materials, money, or information through the process. This data could be obtained through surveys, interviews, or documents. Next, you will need to choose the type of Sankey chart you want to create, either a flowchart or a network chart. A flowchart shows the flow of materials, while a network chart shows the connections between different steps in the process.

Once you have gathered your data and chosen your chart type, you can use a Sankey chart software, such as Microsoft Visio or Lucidchart, or draw the chart by hand using tools such as Excel or PowerPoint. These tools typically come with pre-made templates that can be customized to fit your data.

Sankey charts are a powerful tool for process visualization, and can be used to identify opportunities for improvement and optimize complex systems. However, like any visualization tool, it is important to choose the right data and make sure the chart is clear and easy to understand.

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.