{"version":"1.0","type":"rich","title":"D3 Starter","description":"This example demonstrates the simplest possible D3 setup: a blank HTML page that displays a single text message, “Hello D3 version 7,” centered horizontally and vertically at an extremely large font size. The visualization loads D3 v7.6.1 from a CDN and uses the `select` function from the D3 module to find the body element and set its text content. The rendering approach is purely DOM-based, with no data binding, scales, or SVG involved, making it a minimal starting point for exploring D3’s core selection and manipulation API.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/189264c08f9e466894b82ce10070f4de?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}