{"version":"1.0","type":"rich","title":"Activity6_Question1","description":"This example demonstrates a simple VizHub project that displays the text “Hello VizHub!” in the center of the page. It shows how to load D3 v5 from a CDN via script tag, import the `select` function from the `d3` module, and use a local ES6 module for the message string. The code sets the content of a `#message` div using D3’s `select().text()` method, with styling applied through CSS. It also includes unused variables, such as `f` and a regular expression, to illustrate basic syntax.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/652f03561b9b45a2a25d296d646ae60d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}