{"version":"1.0","type":"rich","title":"Activity-6 Task-3.2","description":"This example shows a scatter plot of the Iris dataset, plotting sepal length against petal length with points shaped by species. It uses D3 v7 modules including `d3.scaleLinear`, `d3.scaleOrdinal`, `d3.symbol` with `symbolsFill` for shape encoding, and custom `axes` and `shapeLegend` functions. Data is fetched as CSV from a GitHub repository and parsed with `d3.csvParse`. The visualization updates responsively to the window size, with a legend positioned at a fixed coordinate.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bb252b9f4c664958a6603976a5196493?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}