The Step Chart is helpful when individuals want to show data that changes at irregular intervals. Step charts display discontinuous data in a simple and easy-to-understand format. In Microsoft ...

Line graphs show continuous variation ... is collected by surveying the population. This data can be described as either continuous variation or discontinuous variation. It is important to ...

I am seeing a strong tendency, a fairly long-standing tendency -- toward discontinuous improvement ... but we also need the continuous kind of improvement that involves collecting data every single ...