{"version":"1.0","type":"rich","title":"bar chart test","description":"This bar chart displays the populations of the top 13 most populous countries using 2020 estimates from the United Nations World Population Prospects. The visualization uses D3 v6 with an SVG rendering, employing `d3.scaleLinear` for the horizontal population axis and `d3.scaleBand` for the vertical country categories. Data is loaded from a CSV file via `d3.csv`, and axes are generated with `d3.axisBottom` and `d3.axisLeft`, with bars styled in steel blue.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0be3e2dce6d444c4a8dc6ef333fb3673?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}