{"version":"1.0","type":"rich","title":"question 3","description":"This visualization displays the Iris dataset as a D3 scatter plot, mapping petal width against sepal length for individual flower samples. The code uses d3.csv to load the data from a GitHub Gist, then applies scaleLinear, scaleOrdinal, axisLeft, and axisBottom to construct the chart. Each data point is rendered as a distinct SVG symbol generated with d3.symbol and colored by species. The visualization includes labeled axes and is implemented as a reusable scatterPlot component.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/591180629b4f4c369a6644d7ed022a51?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}