{"version":"1.0","type":"rich","title":"Bar Chart","description":"A horizontal bar chart displays the top 10 countries by 2020 population from a UN dataset, loaded via D3’s `csv` and rendered as SVG. The React app uses `scaleBand` for the categorical y-axis and `scaleLinear` for numeric x-axis, with custom `AxisBottom`, `AxisLeft`, and `Marks` components. Population values are formatted in billions using `format('.2s')`, and rectangular marks are colored teal against a minimal grid.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0b2c5fd84bac4917ae19dba5dbc83f1a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}