{"version":"1.0","type":"rich","title":"D3 Starter","description":"A minimal D3 starter demonstrates the simplest possible D3 v7 setup: selecting a body element and setting its text to a greeting. The example uses the `d3.select` API from the imported `d3` module within an `index.js` file, while the HTML page loads the full library from a CDN and applies a large font size via CSS. The visible result is a single centered message, with the code revealing the core pattern of chaining a selection to a text assignment. No data source or complex rendering is involved, making it a clean baseline for learning D3's fundamental selection syntax.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0d09c5905d574469bf05180ecbbfd9bd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}