This scatter plot visualizes the relationship between horsepower and weight for a sample of cars, sourced from the UCI Machine Learning Repository’s Auto MPG dataset. The code uses D3 v5 to create an SVG-based chart, employing `scaleLinear`, `axisBottom`, and `axisLeft` for axes and scales. Data is loaded via the `csv` function and rendered as red, semi-transparent circles, with axis labels and a title styled using CSS.