{"version":"1.0","type":"rich","title":"Activity6_Task3.2","description":"This interactive scatter plot visualizes the classic Iris dataset, showing the relationship between sepal length and petal length. Each of the 150 flowers is rendered as a D3 path mark, with the species type (setosa, versicolor, virginica) encoded by different fill symbols as shown in a custom legend. The visualization uses D3 v7 APIs including `scaleLinear` for axis scaling, `scaleOrdinal` for shape mapping, and `symbolsFill` to generate the distinct marker shapes. Data is loaded asynchronously from a CSV file via `csvParse`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7d21217e7e340a6a228c35b2656d8e7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}