{"version":"1.0","type":"rich","title":"Activity-8_Task-3.2","description":"This visualization is a scatter plot of iris flower measurements, showing sepal length against petal length with each species (setosa, versicolor, virginica) distinguished by a unique symbol. The plot includes linear axes for both numerical variables and a separate legend key that maps each species to its corresponding shape.\n\nBuilt with D3 v7, the code uses `scaleLinear` and `scaleOrdinal` to map data values to positions and shapes, while `symbol()` from D3 generates the custom mark paths. The chart loads the iris dataset from a remote CSV file and renders responsively to fill the browser window. The implementation uses D3's join operation to efficiently create and update the SVG elements for marks, axes, and legend.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d2c791127152443cb2140c2351a0fb5b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}