This stacked bar chart visualizes average car performance metrics—horsepower, torque, and highway MPG—grouped by car make using Chart.js with data loaded from a CSV via PapaParse. The horizontal bars show each metric stacked in teal, red, and blue, sorted by total performance, with tooltips displaying exact values on hover. The data is aggregated by computing averages for each make from the bubblechart.csv source file, rendered on a Canvas element.