{"version":"1.0","type":"rich","title":"A8 - Node-link diagram with force-directed layout","description":"This visualization shows the Wikipedia voter network as a node-link diagram, where each circle represents a user and connecting lines represent voting relationships. The graph uses a force-directed layout driven by `d3.forceSimulation`, with `d3.forceLink` for edges, `d3.forceManyBody` for repulsion, and `d3.forceCenter` for positioning. Nodes are rendered as SVG circles, interactive via `d3.drag`, and hovering displays a user’s ID. Data is loaded from a CSV file using `d3.csv` and rendered entirely with SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/02cbe175a964440bb330e05726211979?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}