A DFD is a diagram that shows how data moves from one entity to another in a system or process. It can be used to document the current state of a system (as-is) or to design a new or improved ...

Use an Established Flow Chart Template Rather than starting from a blank page, make use of an existing data flow diagram template to provide structure and ensure you include all necessary elements.

Sankey diagrams are a type of data visualization that show how different entities or categories flow from one stage to another. They are useful for analyzing complex systems, such as energy ...