This fork of a D3 scatter plot visualizes the Iris dataset, plotting petal length against sepal length. The visualization uses D3 v6 with SVG rendering, where each flower observation appears as a circle. The code loads the CSV data via `d3.csv`, scales the axes with `d3.scaleLinear`, and renders the plot using `d3.axisLeft` and `d3.axisBottom`. Circle positions are mapped through the linear scales, with margins and a fixed radius defining the layout across the full browser window.