generate_sankey_chart
Visualize flow relationships in complex networks by creating a Sankey diagram. Input source, target, and value fields to display distribution and paths, with customizable themes, dimensions, and output formats.
Instructions
Generate a Sankey diagram to visualize the flow relationships between nodes in complex networks, suitable for displaying the distribution and flow paths of source and target data.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| background | No | Chart background color (hex). Optional, defaults to white. | |
| chartTheme | No | Chart theme. Optional, defaults to 'light'. | |
| colors | No | Color palette for chart elements. | |
| dataTable | Yes | Data for the Sankey diagram, e.g., [{ category: 'category 01', value: 10 }]. | |
| height | No | Chart height. Optional, defaults to 500. | |
| output | No | Chart output type. Defaults to 'image'. | image |
| sourceField | Yes | The source field in the Sankey diagram; must exist in the data. | |
| subTitle | No | Chart subtitle text. | |
| targetField | Yes | The target field in the Sankey diagram; must exist in the data. | |
| title | No | Chart title text. | |
| titleOrient | No | Title position in the chart. | |
| valueField | Yes | Measure field. Must be numeric and exist in the data. | |
| width | No | Chart width. Optional, defaults to 500. |