ChartsChart Detail
Tree Diagram
Tree diagrams show hierarchical structure and parent-child relationships, expandable level by level.
The tree diagram draws a tree based on the hierarchical structure of row dimensions. It can have zero or more metrics. Hierarchical nodes can aggregate the metric values of their child nodes. Currently, only the sum aggregation of child nodes is supported.
| Design Area | Chart | Requirement |
|---|---|---|
| Row Dimensions | Tree Level | Place 1 or more dimension nodes |
| Column Dimensions | 0 | Not Supported |
| Metrics | Weight | Place 1 or more metric node |
