Sankey diagrams are a type of diagram used in data visualization that enables you to represent data by mapping the flow of objects or quantities. In particular, they are used to visualize the relationships between different groups or entities.

Sankey diagrams are based on the principle of “flow orientation” which means that the direction of flow specifies the direction of data flow. This allows you to easily visualize the direction of data flow and how it is distributed between different groups or entities.

The main components of a Sankey chart are:

• Nodes: These are the source and target nodes that represent the data flow. Each node is assigned a unique identifier.
• Edges: These are the flow arrows that connect the source and target nodes in different directions. The direction of the directions of the flow arrows specifies the direction of data flow.

There are many different types of Sankey charts, each with its own specific purpose and audience. However, one of the most commonly used types of Sankey chart is the “flow orientation” or “inout” chart which is used to represent data flow from one group to another.

The applications of Sankey charts are vast and varied, and include:

• Representing data flow or process flow
• Linking data to business processes or other systems
• Analyzing trends in data flow or data quality
• Visualizing the relationships between entities or groups

Sankey diagrams are a great way to explore the hidden patterns in data and help identify important trends or relationships that may not be apparent in other types of visualizations. They are useful for data analysis, decision making, and providing insights into the flow of information.

However, creating a Sankey chart can be a complex process that requires some knowledge of data visualization and mapping. There are various tools and software available that can help with this process, such as Tableau, Power BI, and Google Charts. These tools make creating and customizing Sankey charts much easier and more efficient.

In conclusion, Sankey charts are a powerful tool for exploring the hidden patterns in data, and their applications are vast. By creating and customizing these charts, you can provide valuable insights into the flow of information and make better decisions based on that 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.