This scatter plot visualizes the relationship between sepal width and sepal length for iris flowers, using data from the UCI Machine Learning Repository. The code employs D3 v5’s `csv`, `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` functions to load data, map values to coordinates, and render the axes and circles as SVG elements. The visualization is generated from the raw IRIS dataset, with circles styled red and semi-transparent.