{"version":"1.0","type":"rich","title":"question-4","description":"A bubble chart compares beverage manufacturers, plotting glucose levels along the x-axis against ratings on the y-axis. Each bubble’s radius represents calorie content, while its color identifies the manufacturer brand. The chart includes interactive tooltips on mouseover and a legend for both bubble size and color categories. Built with D3 v7, it uses `d3.scaleLinear`, `d3.scaleOrdinal`, and `d3.axisBottom` to render the SVG elements; the data is loaded from a CSV file and animated through hover transitions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9cff01b923684661b544a3398203a634?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}