> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xpertai.cn/llms.txt
> Use this file to discover all available pages before exploring further.

# Tree Chart

**Tree Chart** (Tree) is a visualization method that uses containment relationships to express hierarchical data. Tree charts can decompose things or phenomena into branch-like structures, also called tree diagrams or system diagrams.

## Tree Chart

Select the chart type as **Tree Chart** (Tree), and add one dimension, set the finest level of the dimension to display, and set its **Include Parent Levels** property.

<img src="https://mintlify.s3.us-west-1.amazonaws.com/xpertai/en/bi/widget/analysis-card/tree-attributes.png" alt="Small" />

This way, the member data relationships of this hierarchy will be displayed in the form of a tree chart:

<img src="https://mintlify.s3.us-west-1.amazonaws.com/xpertai/en/bi/widget/analysis-card/tree.png" alt="Small Shadow" />

## Chart Subtypes

You can set the tree chart's direction as **Horizontal** or **Vertical**, and also set the tree chart subtype as **Reverse** or **Radial**.

Combining direction properties and reverse types can display tree charts in four orientations. Radial tree chart nodes are displayed in a radar emission form:

<img src="https://mintlify.s3.us-west-1.amazonaws.com/xpertai/en/bi/widget/analysis-card/tree-radial.png" alt="Small Shadow" />

## 示例

<iframe src="https://app.xpertai.cn/public/story/point/1098d7cc-e9db-4366-91c9-f774ef865478" width="100%" height="1000px" frameBorder="0" scrolling="no" allowFullScreen />