{"version":"1.0","type":"rich","title":"Hello VizHub","description":"A single yellow circle with a black outline fills the center of an SVG canvas, demonstrating the basic setup of a D3.js visualization. The example uses the `d3.select` API to target the SVG element, then appends a circle element with radius and center coordinates derived from the SVG's width and height attributes. The visualization renders through SVG, with the circle's fill and stroke set via `.attr()`. It serves as a minimal template for creating interactive web graphics with D3 version 5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1e81fea7c11944b6a9b93cdf3e3d6a17?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}