{"version":"1.0","type":"rich","title":"Bubbles - Force bounding","description":"This example demonstrates a force-directed bubble chart that packs 21 data values into a square boundary. Fixed \"boundary\" nodes, positioned along the top and left edges, constrain the visible data circles within the 500x500 pixel area. The visualization uses D3 v5’s `d3.forceSimulation`, combining `forceX`, `forceY`, `forceManyBody`, and `forceCollide` to repel and pack circles without overlap, while radii are scaled with `scaleSqrt`. Each bubble is rendered as an SVG circle with a white label. The simulation runs 120 ticks before rendering, and the final layout is drawn in a single frame.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/adf837e5144a47b5bb220ad9aef3f414?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}