{"version":"1.0","type":"rich","title":"HW1","description":"This interactive scatter plot visualizes the Iris dataset, allowing users to explore relationships between sepal and petal measurements. The visualization uses D3.js (v7) to render circles colored by species (Iris-setosa, Iris-versicolor, and Iris-virginica) on an SVG canvas. Users can dynamically change the X and Y axes via Bootstrap dropdown menus, which trigger a re-render of the scatter plot. The code uses D3's `scaleLinear`, `scaleOrdinal`, `axisBottom`, and `axisLeft` APIs to handle scaling, axes, and color encoding, with CSV data loaded from `iris.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c1ab0928d3e546c0ba4871607ef2d0e7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}