{"version":"1.0","type":"rich","title":"Activity7 Task4","description":"This example demonstrates a scatter plot of the Iris dataset, encoding sepal length on the x-axis, petal length on the y-axis, and species as categorical point shapes. The visualization loads data asynchronously from a CSV file and parses it with `d3.csvParse`. It uses `d3.scaleLinear` and `d3.scaleOrdinal` for scales, renders marks with the `d3.symbol` generator, and includes a custom shape legend built via a reusable ES6 module. Axes are drawn using `d3.axisLeft` and `d3.axisBottom` from a shared axes module.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/add9e3cbd27f4c2191b3ee05f9ab57c1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}