{"version":"1.0","type":"rich","title":"HTML CARS Report","description":"A simple SVG visualization renders a single circle centered within a 960×500 viewport, created using D3 v5 selection methods. The code appends a circle element to an SVG container and sets its radius to half the height while positioning it near the top-left corner. The example demonstrates basic D3 data binding and SVG attribute manipulation with d3.select, serving as a minimal starter template for React-based visualizations.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4eed776d15d44c7c870f895c22282ca8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}