Barcelona Field Studies Centre

Pie Chart Creator

This Pie Chart constructor converts raw data to percentages to create a circular statistical graphic divided into proportional slices or sectors. The arc length of each slice is proportional to the quantity it represents.

Enter your raw or percentage data in the calculator below. Click the 'Calculate' followed by 'Create Pie Chart' buttons and your pie chart will open in a new window. A menu appears above the chart offering several options, including downloading an image. Hover over the sectors to display the data.

Pie Chart Constructor

Data Presentation: Pie Charts