{"version":"1.0","type":"rich","title":"Fork of Circles with D3","description":"This example demonstrates D3.js’s data join and method chaining to render seven circles with distinct positions, radii, and colors on an SVG canvas. It uses `selectAll`, `data`, and `join` to create circles, with attributes set via `.attr` callbacks. The SVG dimensions adapt to the container’s `clientWidth` and `clientHeight`, and a semi-transparent opacity (0.708) creates overlap effects. The code imports `select` from d3 and runs through a reusable `main` function designed for hot-reloading environments.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6da0940d93f846c2a1b23315de2a2963?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}