{"version":"1.0","type":"rich","title":"Activity6_Task3_Question3.2","description":"This example visualizes the iris dataset, plotting sepal length against petal length and encoding species using different symbol shapes. It builds a scatter plot with D3 v7, using `d3.scaleLinear` for axes, `d3.scaleOrdinal` with `symbolsFill` to map species to shapes, and custom modules for axes and a shape legend. Data is fetched as CSV from a GitHub gist and parsed with `d3.csvParse`. The visualization is wrapped in a React-like state management pattern, though it renders directly into the DOM using `d3.select` and SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6db9fd2f16af4b8eab0c5f688aba28a2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}