{"version":"1.0","type":"rich","title":"Assignment8_Manisha_TreeVisualization","description":"This visualization displays a hierarchical tree structure loaded from a CSV file containing id, parent, and label columns. The code uses `d3.stratify` to convert the flat tabular data into a hierarchy, then applies the `d3.tree` layout to position nodes and links horizontally. It renders SVG circles for nodes with color coding by depth and uses `d3.linkHorizontal` for curved connector paths. The tree draws from a raw GitHub source URL with d3.v7 and displays labels next to each node.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0a9fc1f3b10b4b9abb4ba4c4ae5fe5bb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}