{"version":"1.0","type":"rich","title":"Bubble Chart","description":"A bubble chart displays advertising performance metrics for Turkish websites, with impressions on the x-axis and website categories on the y-axis. Each rectangle's width encodes the impression count for that site. The visualization uses D3 v5 with `scaleLinear` and `scaleBand` axes, rendering SVG rectangles from CSV data loaded via `d3.csv`. Axis ticks are formatted with `d3.format` to display values in millions, and gridlines are generated through tick size adjustments.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a93b79d2b2e84b47b8b05d0bc24e7937?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}