{"version":"1.0","type":"rich","title":"Bubble Chart - Clustered with Saving","description":"A clustered bubble chart displays the price of Big Macs in US dollars across various countries, using the d3.pack() layout to group the data points. Each circle represents a country, with its area proportional to the price, and labels overlaid in white text. Hovering over a circle triggers a tooltip showing the country name. The visualization loads data from a CSV file using d3.csv and renders as an SVG with basic animation, and a button allows downloading the chart as an SVG file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/78329e5343fc4701b7b399ee27ae9d5b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}