Tree diagrams are an example of a hierarchical visualization that shows how larger groups encompass sets of smaller groups. Network: Network visualizations show how data sets are related to one ...

In fact, visualizations are so successful ... Size difference is the most obvious way that a visualization can convey the hierarchy of data and information. Other ways to create hierarchy include ...

by Scott Berinato Not long ago, the ability to create smart data visualizations, or dataviz, was a nice-to-have skill. For the most part, it benefited design- and data-minded managers who made a ...

Why We Needed Trees: A Flood of New Knowledge The visualizations date to the Middle Ages--a period you could say was the original age of Big Data. "It's tempting to think about visualization as ...