Excel offers a wide variety of charts and graphs, each designed to help you uniquely visualize data. But choosing the right ...

Drawing and interpreting graphs and charts is a skill used in many subjects. Learn how to do this in science with BBC Bitesize. For students between the ages of 11 and 14.

Formulated in 1961 by mathematician Claude Berge, the conjecture states that two different types of graphs, called Berge graphs and perfect graphs, are actually the same. In other words, ...

Plenty of options are available to graph hard-entered data, but few are capable of dynamic generation. In this edition of Five Apps, we take a look at five free web-based tools for creating ...

In the study, Shaffer and the team showed 57 doctors how a hypothetical patient's blood pressure data would change over time using two different types of graphs.