This scatter plot displays the relationship between horsepower and weight for cars from the UCI Machine Learning Repository’s Auto MPG dataset. Red semi-transparent circles represent each car, with axes labeled and a title indicating the variables compared. The visualization uses D3 v5’s `scaleLinear`, `extent`, `axisBottom`, and `axisLeft` to map data values to SVG coordinates and render tick marks, grid lines, and labels. Data is loaded via `csv` and parsed into numeric fields before being bound to circles.