{"version":"1.0","type":"rich","title":"Activity6","description":"This example demonstrates a minimal D3.js setup within VizHub, displaying the text “Hello VizHub!” centered in a large font. It shows how to load D3 via CDN, import specific functions like `select` using ES6 modules, and import a local module for the message string. The code uses `d3.select` to set the text content of the `#message` div, with styling applied via CSS. It serves as a template for combining external libraries and local modules in a web-based visualization project.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b5a92051c0aa4eb295dacdd1c043b017?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}