Bar graphs and other charts provide a simple way to communicate data, but are, by definition, difficult to translate for ...

“Imagine a pie chart that shows Visuals at 42 percent, Numbers at 36 percent, Stupid Jokes at 15 percent and Random Complaints at 7 percent. Now let’s convert that to a bar chart.” ...

Both axes are always labelled, so you know what is being shown. Look at this bar chart. Can you see that Omi read 5 more books than Sally during the summer holiday? Why not see how much you know ...

Other times, though, it’s just as simple as reading the data sheet and paying ... Far from it, in fact — the smoothly animated bar graph displays alphanumerics look fantastic.