Pie Chart¶

The pie chart widget is used to compare data between a single data series, showing the proportion of each value to the total, and the total proportion can only be 100%.

Data Fields¶

The data fields required are:

Field	Quantity
Dimension	1
Measurement	≥ 1
Extension	Unlimited

Note

If you do not have a dimension in your data and want to generate a single pie chart using multiple measurements, use the Multi-measurement Single Pie Chart widget. For more information about how to use it, see Multi-measurement Single Pie Chart.

Chart Style¶

Pie Chart Style¶

Pie Settings¶

Field	Description
Use Gradient	Select this to fill the pie chart with a gradient.
Use Donut	Select this to display the pie chart as a donut.
Inner Diameter & Outer Diameter	Specify the thickness of the pie chart when it is displayed as a donut.
Value Font	Style the value labels.
Decimal Places	Round up the displayed chart data to the specified decimal places.
Show Thousands Separator	Select this to display the thousandths of the value.
Unit Name	Specify the unit for chart data.
Dynamic Unit	Select this to automatically use the unit that suits your data values.
Unit Font	Style the unit labels.
Line Break	Select this to display the unit below the value.
Layout	Configure the number of rows and columns for displaying pie charts.
Show “Expand”	If you enable Show “Expand”, you can select Expand at the bottom of the cart to see more sectors.
Data Size	Specify the number of data to be expanded and display. Other data with smaller proportions will be merged and displayed as “Others”. For example, if you enter 3 as the Data Size, Only the 3 data with the largest proportions will be expanded and displayed.
Show As Percentage	Select this to display the chart data as percentage values.

Legend¶

Field	Description
Position	Select the position of the legend with respect to the pie chart(s).
Size	Specify the radii of the legend dots and the vertical spacing between them.
Legend Font	Style the text labels in the legend.
Legend Length	Specify the maximum length of the legend.
Show Legend Value	Select this to show the values next to the legend and the total value in the center of the pie chart.
Data Shown in Legend	From the Extension data field, select the value to be displayed next to the legend.
Data Shown in Total	From the Extension data field, select the total value in the center of the pie chart.
Value Font	Style the value labels.
Unit Font	Style the unit labels.
Value Margin	Specify the spacing between the value and the text labels in the legend.

Data Label¶

Field	Description
Font	Style the Dimension labels.
Position	Select where the Dimension labels are positioned relative to the pie chart.