{"version":"1.0","type":"rich","title":"Q4","description":"This bubble chart uses D3 v7 to visualize sales data from a CSV file, plotting each product’s Revenue on the x-axis and Units Sold on the y-axis. Each circle is sized at a fixed radius and colored with `d3.scaleOrdinal` and `d3.schemeCategory10`. Hovering reveals a tooltip with product details, implemented via mouseover and mouseout events. The SVG is rendered with `d3.select` and `d3.append`, and axes are generated using `d3.axisBottom` and `d3.axisLeft`. The data is loaded with `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/60c14fcbeb5241cbadc5f47a52dc980b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}