Save guides, add subjects and pick up where you left off with your BBC account. A bar chart is a diagram that uses rows of horizontal or vertical bars to show information. The title tells you what ...

Bar charts and box plots are omnipresent in the scientific literature. They are typically used to visualize quantities associated with a set of items. Representing the data accurately, however ...

you can use a clustered bar to represent it side-by-side in a single category or a stacked bar to represent individual data points as parts of a whole. You can also choose a 3-D chart to add some ...

Forbes contributors publish independent expert analyses and insights. I help people communicate data clearly with graphs. There are two main reasons to use logarithmic scales in charts and graphs.

Save guides, add subjects and pick up where you left off with your BBC account. Bar graphs are used to show sets of data in more specific categories. 32 students were asked which season was their ...