Skip to main content

Tree Chart Node

The Tree Chart Node visualizes hierarchical data using a tree structure, making it easy to explore parent-child relationships and value distributions.

Overview​

This node requires the user to select a parent column, a value column, and a children column. Each node in the tree represents a category, and its size corresponds to the value.

Key Features​

  • Hierarchical visualization: Explore parent-child relationships in data.
  • Value distribution: Display values across nodes.
  • Customizable layout: Supports various tree orientations and styles.
  • Dashboard ready: Integrates with dashboards for interactive exploration.

Required Data​

  • parentColumn: The parent column.
  • valueColumn: The value column.
  • childrenColumn: The children column.
  • log, polar, movingAvg, to100: Additional display options.

How it works​

  1. Add the Tree Chart Node to your workflow.
  2. Connect your dataset.
  3. Select the parent, value, and children columns.
  4. Configure display options as needed.
  5. The node renders a tree chart.

Use Cases​

  • Organizational hierarchy: Visualize company structure with departments and employees.
  • File system analysis: Explore folder and file relationships with sizes.
  • Category breakdown: Analyze hierarchical data like product categories and subcategories.

Benefits​

  • Clear representation of hierarchical data.
  • Flexible configuration for various tree layouts.
  • Handles large datasets efficiently.