{"version":"1.0","type":"rich","title":"D3 Hello World","description":"This example displays a simple bar chart of mission counts for four Kerbal characters, with each bar labeled by name and mission total. It uses D3 version 6’s `d3.create` to generate an SVG, then binds the static dataset via `selectAll(...).data(...).join(\"rect\")` for the bars and a similar pattern for text labels. The chart’s width scales directly with the `missions` value, and styling is handled through the included `index.css`. The code demonstrates a minimal, introductory workflow for creating SVG-based visualizations with D3’s data join.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0aaf9454207c42ed8f6efd38d9dfd0d3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}