{"version":"1.0","type":"rich","title":"A8-adjacency matrix ","description":"This example visualizes a dolphin social network as an interactive force-directed graph. Nodes represent individual dolphins, and links show pairwise affections with thickness scaled by the strength of the relationship. The code loads dolphin interaction data from a raw CSV file hosted on GitHub using `d3.csv`, then applies a `d3.forceSimulation` with link, charge, and center forces to position the nodes within an SVG. Users can drag nodes via D3’s drag behavior, which temporarily fixes node positions during interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5837ddfe3304457cb50e91b8126c2e36?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}