Most Excel chart types are overkill, and these five prove it.

How would you feel if you saw demand for your favorite topic — which also happens to be your line of business — grow 1,000% in just two years’ time? Vindicated, overjoyed, and a bit overstretched in ...

When it comes to introducing elementary students to statistical concepts, less can be more. That’s the idea behind “slow reveal graphs,” a lesson model in which teachers gradually unveil and discuss ...

A single large value in Microsoft Excel can disrupt your whole graph. For example, if you create a bar graph showing the market share held by each company in your industry, a single dominant ...