This scatter plot visualizes the Iris flower dataset, mapping sepal length against sepal width for 150 samples. The visualization uses a React frontend with D3 v7, leveraging `scaleLinear`, `axisBottom`, and `axisLeft` to construct the chart. Circles are rendered with d3’s data join, featuring interactive click selections that highlight the chosen data point with white fill and black stroke. The SVG output includes labeled axes and animated transitions on circle styling, with data loaded from a CSV file and parsed into numeric values.