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Rendering Data with React and D3 2

✓ Published0🌍 Public
JJoseIGuzman
Last edited May 10, 2021
Created on May 10, 2021

This example displays a horizontal bar chart of the top 10 countries by 2020 population, using data loaded from a CSV file via D3’s `csv` utility. It combines D3’s `scaleBand` and `scaleLinear` to map country names and population values to SVG `rect` elements, while React’s `useState`, `useEffect`, and `useCallback` manage the asynchronous data loading and rendering state. The chart updates only after the data arrives, showing a static list of bars scaled to the maximum population value.

AI-generated description

A program that loads in some data about CSS named colors using D3 utilities, and uses React state to keep track of the data.

MIT Licensed

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