{"version":"1.0","type":"rich","title":"Activity-6","description":"This example demonstrates how to load and parse a CSV dataset (the classic Iris flower measurements) into a D3.js visualization. It showcases a text-based output that reports the average sepal length per species, computed using the `flatRollup` and `sum` functions from the D3 API. The visualization also highlights the process of fetching data with `fetch`, parsing it with `csvParse`, and dynamically updating the display through a simple state management pattern.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3774079742a54d618abd1088dbbe00cc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}