This interactive scatter plot displays the Iris dataset, visualizing relationships between different flower measurements. Users can select which attributes appear on the X and Y axes through dropdown menus. A color legend groups data points by species, and hovering over a legend entry dims all non-matching species marks. The visualization uses React with D3 v5 scales (scaleLinear, scaleOrdinal) and renders as SVG. The d3.csvParse function loads the dataset, while React state manages axis selections and hover interactions.