This interactive scatter plot visualizes relationships between numeric attributes of cars from a CSV dataset. Users can select different x- and y-axis columns from dropdown menus to explore correlations. The visualization is built with D3 v7 using SVG rendering, featuring smooth 400ms transitions when data points move between positions. Tooltips display car names and axis values on hover, while the reusable `scatterPlot()` function demonstrates configurable chart design with adjustable scales, margins, labels, and point symbols.