• ← ParametricPlot
• → Plot

PieChart

Pie Chart (WMA link)

PieChart[{$a_1$, $a_2$ ...}]

draws a pie chart with sector angles proportional to $a_1$, $a_2$, ....

Drawing options include -
Charting:

• Mesh
  
• PlotRange
  
• ChartLabels
  
• ChartLegends
  
• ChartStyle
  

PieChart specific:

• Axes (default: False, False)
  
• AspectRatio (default 1)
  
• SectorOrigin: (default {Automatic, 0})
  
• SectorSpacing" (default Automatic)
  

A hypothetical comparison between types of pets owned:

• • PieChart[{30, 20, 10}, ChartLabels -> {Dogs, Cats, Fish}]

A doughnut chart for a list of values:

• • PieChart[{8, 16, 2}, SectorOrigin -> {Automatic, 1.5}]

A Pie chart with multiple datasets:

• • PieChart[{{10, 20, 30}, {15, 22, 30}}]

Same as the above, but without gaps between the groups of data:

• • PieChart[{{10, 20, 30}, {15, 22, 30}}, SectorSpacing -> None]

The doughnut chart above with labels on each of the 3 pieces:

• • PieChart[{{10, 20, 30}, {15, 22, 30}}, ChartLabels -> {A, B, C}]

Negative values are removed, the data below is the same as {1, 3}:

• • PieChart[{1, -1, 3}]