{"version":"1.0","type":"rich","title":"activity6_tutorial3.2","description":"This interactive scatter plot visualizes the classic Iris dataset, comparing sepal length against petal length across three iris species. Each flower is represented as a distinct symbol shape (circle, triangle, and square) using D3’s `symbol` generator, with a custom legend showing the species mapping. The chart is built with reusable D3 modules for axes, scatter plot rendering, and a shape legend, leveraging `scaleLinear`, `scaleOrdinal`, and `extent`. Data is loaded asynchronously from a CSV file and parsed with `csvParse`. The visualization responds dynamically to the browser window size.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/293d3f5d00234d41afb3ae1d2474cae8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}