{"version":"1.0","type":"rich","title":"Task_3.2","description":"This visualization shows a scatter plot of the Iris dataset, mapping sepal length on the x-axis against petal length on the y-axis, with points styled by species using different D3 symbols. The code loads data from a CSV file via the Fetch API and parses it with d3.csvParse, then renders the plot using d3.scaleLinear for axes, d3.scaleOrdinal with d3.symbolsFill for shape encoding, and d3.axisLeft/axisBottom via the custom axes module. A custom shape legend module displays the species categories using d3.symbol, while D3’s join pattern handles dynamic element updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7a1a2c6b30c84212998f7ca9115b6451?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}