Data Flow Diagrams provide a clear understanding of the flow of data through the systems, processes, and users within your organization. Search. IT ... One example would be a diagram that looks at ...

Example 5.12: Schematic Diagrams ... First, a schematic representation of the data flow going in and out of the three procedures (CPM, GANTT, and NETDRAW) is drawn using PROC NETDRAW. (See Chapter 1, ...