{"version":"1.0","type":"rich","title":"test2","description":"This visualization combines a bar chart with a decorative golden circle overlaid at the center of the view. The bar chart displays letter-frequency data loaded from a CSV file, with interactive bars that highlight and dim upon selection. Built with React and D3 v7, it uses `d3.scaleBand` and `d3.scaleLinear` for scales, and `d3.axisBottom`/`d3.axisLeft` for axes with gridlines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/835038523de14e5aa8d740b3bdab1481?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}