{"version":"1.0","type":"rich","title":"Bubble Chart","description":"This bubble chart visualizes Walmart sales data, plotting total sales against units sold for each item category, with bubble radius scaled proportionally to sales figures. The chart loads a CSV file from a GitHub gist via the Fetch API, parses the data with string manipulation, and renders using Chart.js on an HTML Canvas element. Six semi-transparent color categories distinguish the data points, while the chart's non-responsive configuration keeps dimensions fixed at 900 by 400 pixels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/620a4d9499e149659ed4ad148021a5fd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}