{"version":"1.0","type":"rich","title":"Fork of D3 Starter","description":"A force-directed network graph visualizes simplified global trade partnerships among eight countries, with nodes colored by region (Americas, Asia, Europe). The D3 v7 `forceSimulation` with `forceLink`, `forceManyBody`, and `forceCenter` computes layouts; SVG circles, lines, and text render countries, links, and labels. The `drag` function enables interactive repositioning by fixing node coordinates during a drag.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6d0a7ba7f3dc4ddd8efe4c82e5ab09fa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}