{"version":"1.0","type":"rich","title":"Making a bar chart of UN Population Data with React & D3 - JAT","description":"This example displays the top ten countries by 2020 UN population estimates as horizontal bars, with country names on the y-axis and population on the x-axis. The code loads CSV data via D3’s `csv` function, converts population values with a row accessor, and uses React state to trigger rendering. It measures scales with `d3.scaleBand` and `d3.scaleLinear`, then outputs SVG `<rect>` elements directly from JSX. The D3 v6 and React 17 setup uses hooks like `useState` and `useEffect` for asynchronous data fetching and updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6960750e87dd43379c46098213af7974?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}