A pie chart shows the proportional size of items that make up a data series to the sum of the items. It always shows only one data series and is useful when you want to emphasize a significant element.
Mandatory channels: value and label. Only first value channel is used.
Optional channels: explode, paint and color.
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| Basic pie chart with a legend. |
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| Exploded and Z -rotated pie with outside plot valueAlignment labels. |
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| Isometric 3D pie chart. |
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| Real 3D pie chart. |