This fork visualizes NASCAR car maker finishes as a scatterplot, with each circle representing a finish position for a specific make. The color and size of each circle encode frequency, revealing which manufacturers dominate top finishes. The visualization uses Vega-Lite API with a d3.csv loader to fetch the data from a GitHub gist. Rendering is handled through vega-lite’s markCircle encoding, with custom config for axis styling and a tooltip handler from vega-tooltip.