This interactive scatterplot displays the Iris dataset, letting users choose which measurements (sepal length, sepal width, petal length, petal width, or species) to plot on the X and Y axes via dropdown menus. The SVG rendering uses React components, with D3 v5’s `scaleLinear` for axes, `extent` for data domains, and `csv` to load the data from a remote URL. Polished styling includes tick marks, axis labels, and tooltips showing formatted values on hover.