Last week via our Twitter account, @NPRFood, we learned that an enterprising Australian baker with a taste for data visualization had gone looking for hard data to make an edible pie chart.

Follow the steps below to create a Pie ... with a chart. Draw it onto the grid. A Chart Settings pane will appear on the right. Now click the Format tab. In the Format Data Series section ...

Pie charts show percentages as a circle divided into segments. A pie chart could be used to show how students travel to school. Each piece of data is shown as a proportion of 360, because there ...

Then test your knowledge. Take a look at this pie chart. It shows how Year 6 children travel to school. What can you work out from this pie chart? Most children walk to school, because it ...