This bubble chart displays the relationship between house size, price, and rating for five sample houses. The x-axis maps square footage, the y-axis maps price in thousands, and bubble radius encodes each house’s rating. Built with D3.js v6, it uses `d3.scaleLinear` for all three dimensions and renders circles as SVG elements. Interactive tooltips appear on mouseover, showing the house’s name, size, and price. The chart loads inline data matching the provided `bubblechart.csv` structure, with axes labeled and a steelblue fill for each bubble.