For example, a rectangle indicates a step that changes data, while a diamond represents a decision. A diagram shows a set of relationships among items, ... How to connect shapes with lines .

Visio in Microsoft 365 is a superb tool for creating custom diagrams to illustrate concepts that are difficult to explain through text. Here’s how to use it.

The diagram is titled "Carbon Cycle." Colorful pictures depict farms, forests, rivers, oceans and industry. Four arrows encircle the diagram, representing the cycling of carbon. Smaller arrows ...

Example 5.6: Nonstandard ... The variable lagdur indicates the type of relationship between the activities specified in the variables task and succ. The following statements invoke PROC NETDRAW with ...