{"version":"1.0","type":"rich","title":"d3","description":"This example demonstrates a single red circle with a green stroke, centered inside a 500-by-500 SVG canvas. The code uses D3 v6 to select the SVG element, append a circle, and set its radius, position, and fill and stroke colors via attribute methods. The visualization anchors the circle using fixed pixel coordinates, while the body text is styled with a 13-em font size for a bold, minimal layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9197fde26abc43b298283c2165e21ca4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}