{"version":"1.0","type":"rich","title":"Jinsu Bubble","description":"This bubble chart displays hierarchical data as a packed circle layout, with each bubble sized by a logarithmic scale and colored by category. The visualization uses D3 v7’s `d3.hierarchy` and `d3.pack` to compute the layout, rendering SVG circles and text labels for each node. Tooltips show the full ID and category on hover, while a color legend built with a custom `colorScale` function explains the category mapping. Data is loaded from a CSV via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/047f2d17c4834e2f839d000bb006683f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}