{"version":"1.0","type":"rich","title":"Activity6_Task3.2","description":"This example shows a scatter plot of the Iris dataset, encoding sepal length on the x-axis, petal length on the y-axis, and species using different D3 symbol shapes, with a legend for the shapes. The visualization loads data from a remote CSV file via `fetch` and `csvParse`, then uses `scaleLinear`, `scaleOrdinal`, and `symbol` to map data to positions and shapes. It builds the chart using `svg.call` with reusable modules for axes and legend, and updates dynamically through a state-based render loop.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2c01c9faa69c4198acce1461c1fcd94d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}