Proportional symbols can be added to graphs to show information about different places. The graph below plots life expectancy against income for each country. It also shows population size.

Learn how to use and interpret pictograms, charts that use pictures or symbols to represent data. Bar charts Learn how to read and interpret bar charts. How to find the mean, median, mode and ...

Organizational charts use simple symbols such as lines, squares, and circles to connect different job titles that relate to each other. Regardless of an organization's structure, org charts are ...