What is a Voronoi tree widget?

In this widget, you can see the events containing the columns used as variables, portrayed as a tessellation of polygons whose proportions depend on the number of events represented. These polygons are subdivided into smaller polygons and constitute a hierarchical structure with as many levels as those into which the data is divided (there is a legend above the chart explaining that hierarchy).

Configuration options

The following table lists the configuration options of this widget:

Widget title	Enter a title for the widget
Widget description	Enter a description of the widget
Widget size	Choose the size of the widget window
Time Range	The period of data you want to analyze. Time range goes from 1 hour to 1 year
Actions	Add the values of the grouping to the widget
Field to show	Select one of the available aggregated values
Initializer	Select the required visualization type
Operation	Choose None (real size) or Logarithmic
Show value	Select ON to show values when hovering the mouse over a node. If you select OFF, only percentages are shown.
Show %	Select ON to show percentages
Show total %	Select ON to show total percentages
Show zero values	Set ON / OFF according to your preferences
Max number of nodes	Indicate the maximum number of nodes you want to display
Max number of nodes by level	Indicate the maximum number of nodes per level you want to display
Ascending scale	Select ON to show data in an ascending scale

Example

The below widget is a sample of the web server activity (country/city/isp) for the last week.

Time Range - 1 week
Field to show - count
Actions - All

Go to the Voronoi treemap section to learn more about the operations you can perform on the Voronoi widget.

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