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Refactored Bar Chart
This example shows a horizontal bar chart displaying the top 10 regions by population for 2020, using a dataset loaded from a CSV file via D3’s `csv` utility. React components, including `AxisBottom`, `AxisLeft`, and `Marks`, render the SVG axes and rectangles. The chart uses `scaleBand` for the categorical y-axis and `scaleLinear` for the population x-axis, with React’s `useState` and `useEffect` managing asynchronous data loading. The visualization demonstrates a modular, refactored approach to building interactive charts with D3 scales and React rendering.
AI-generated descriptionA program that loads in some data about CSS named colors using D3 utilities, and uses React to render the data as a radial burst!