with the total (the whole pie) in a single chart and the multiple is close to 25% or 50%, then a pie chart works better than a bar graph. Put another, less dictionary-sounding way, pie charts are ...

Is federal spending on the military about 50 times higher than on food stamps? That’s the message of a pie chart now circulating on the Internet. The pie chart is headlined, "Look closely at ...

If you built a pie chart manually using this table's data, each pie slice's size would correspond to a car's inventory count. For example, if one you had 50 Fords and 100 Pontiacs, the Pontiac pie ...

Stage two kicks off the first pie chart the second level after the tutorial ... the third bar graph (at the top on the right hand side) to 50 percent, the forth bar graph (just below the third ...

The smallest slice shows that the fewest children come by car. If the walking slice is half of the pie chart, it means 50% of children walk. If the bus slice is a quarter of the pie, it means 25% ...

When we have health anxiety, we tend to assume that many or all symptoms are indicative of serious illness. We do this because we overestimate the likelihood of serious disease. Inflating the ...

To help the average person understand big data and numbers, we often use visual summaries, such as pie charts. But while non-numerate folk will avoid numbers, most numerate folk will avoid pie charts.