{"version":"1.0","type":"rich","title":"activity6_tutorial3.2","description":"This scatter plot visualizes the Iris dataset, mapping sepal length to the x-axis and petal length to the y-axis, with each point’s shape encoding the species. It uses d3’s `scaleLinear` for axes, `scaleOrdinal` with `symbolsFill` to assign distinct shapes to categories, and a custom legend built with `symbolGenerator`. Data is fetched from a remote CSV and parsed via `csvParse`. The visualization is rendered using d3’s join operation for efficient SVG updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a778047c53af441482afadd8593e3d09?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}