This interactive scatter plot visualizes automotive data from the UCI Machine Learning Repository's Auto MPG dataset. Users select the x- and y-axis columns via dropdown menus, with the chart rendering using the d3.scaleLinear, axisLeft, and axisBottom APIs. Buttons trigger step, restart, and reset actions for an animation that cycles through data points, and numeric inputs control N and K parameters for the animation. The visualization uses SVG rendering via d3.scatterPlot and updates circles with a fixed radius and opacity.