{"version":"1.0","type":"rich","title":"hw1_scatter_plot","description":"This scatter plot displays the classic Iris dataset, showing relationships between four flower measurements (sepal length/width and petal length/width) for three Iris species. Users can dynamically select which measurements appear on the x- and y-axes through dropdown menus, triggering a re-render of the visualization. The plot uses D3 v5 with `scaleLinear`, `axisBottom`, and `axisLeft` to generate axes with gridlines, while colored circles represent the three species—Iris-setosa, Iris-versicolor, and Iris-virginica—with a corresponding legend. Data is loaded from a CSV file using D3’s `csv` method.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e693b63f5f1c49d9bed45276a8fb40c4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}