A bubble chart compares beverage manufacturers by glucose level, rating, and calorie count. Each circle represents a product, with x-position mapping glucose, y-position mapping rating, and radius encoding calories. Color distinguishes brand names. The visualization uses d3.csv to load data, d3.scaleLinear for axes and bubble size, d3.scaleOrdinal for color, and SVG circles with tooltip mouseover interactions. A legend displays calorie size and brand colors, all rendered as static SVG.