{"version":"1.0","type":"rich","title":"Multi-mark nodes","description":"This example demonstrates a force-directed network graph with multi-mark nodes, where each node is represented by both a circle and a text label. It shows how to construct and update a visualization using D3 version 3.5.5, loading edge data from a CSV file and filtering links by weight. The code uses `d3.layout.force` for simulation, appending SVG lines for edges and grouped `<g>` elements containing circle and text marks for nodes, with positions updated on each tick event.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/68f53f27ceef478fa2a485040bcb7086?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}