{"version":"1.0","type":"rich","title":"Activity6_Task3.2","description":"This example shows a scatter plot of the Iris dataset, mapping sepal length on the x-axis and petal length on the y-axis, with points shaped according to species. It renders vector graphics in an SVG canvas, loading data from a remote CSV via `fetch` and parsing it with `d3.csvParse`. The visualization uses D3 v7 APIs including `scaleLinear`, `scaleOrdinal`, `extent`, `symbolsFill`, and `symbol()` to position marks and generate shapes, while `axisLeft` and `axisBottom` from `d3` draw the axes. A custom legend displays the species-to-shape mapping.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f874a064141647aeb3dfb2b741f238dc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}