Axes with React & D3

Axes with React & D3

This example shows a horizontal bar chart of the top 10 most populous countries in 2020, rendered as SVG in React. D3 utilities load the CSV data, compute the scales, and generate tick marks, while React manages the component state and renders the chart elements. The bar lengths reflect each country’s population, with axis lines and labels positioned using D3’s scaleBand and scaleLinear. The chart uses D3 v5 and React 16.9, with data sourced from a GitHub-hosted CSV.

WWasanta Pruttisarikorn

Axes with React & D3

This example shows a bar chart of the top 10 countries by 2020 population, fetched from a CSV file. React manages the loading and state of the data, while D3 computes scales and renders the axes and rectangles as SVG elements. The implementation uses `d3.csv`, `d3.scaleBand`, and `d3.scaleLinear` for data parsing and axis mapping, with React’s `useState` and `useEffect` hooks orchestrating the asynchronous data fetch.

JJenna Hamza

Axes with React & D3

This example shows a horizontal bar chart of the top 10 most populous countries in 2020, rendered with React and D3. It loads CSV data from a GitHub gist using D3’s `csv` function, then uses `scaleBand` and `scaleLinear` to map country names and population values to pixel positions. React renders SVG elements, including manually drawn axes with `xScale.ticks()`, grid lines, and text labels, while D3’s `max` computes the domain. The chart updates from a loading state to display the final visualization.

TtrwMK

Axes with React & D3

This example shows a horizontal bar chart of the top ten most populous countries in 2020, using data loaded from a CSV file via `d3.csv`. React renders the SVG elements, while scales from D3 (`scaleBand`, `scaleLinear`) position the bars and axes. Manual axis construction uses `xScale.ticks()` and `yScale.domain()` to generate grid lines and tick labels, with country names and population values mapped to rectangular `rect` elements.

Jjwlam83

Axes with React & D3

This example shows a horizontal bar chart of the ten most populous countries in 2020, using population data from a CSV file loaded via D3’s `csv` utility. React renders the SVG elements, while D3’s `scaleBand` and `scaleLinear` position the bars and axes, and `xScale.ticks()` generates the gridline values. The chart displays country labels on the left and tick marks with numeric population values along the bottom, with styles set through inline React props and attributes.

Ee-ines

Axes with React & D3

This example shows a horizontal bar chart of the top 10 most populous countries in 2020, as loaded from a CSV file of UN population data. The visualization uses D3’s `scaleBand` and `scaleLinear` to map country names and population values to SVG coordinates, while React manages the component state and renders the chart. Axes are drawn with D3 ticks and gridlines, and the bars are `rect` elements sized by the linear scale. The data fetching and parsing are performed with D3’s `csv` method inside a React `useEffect` hook.

KKolezhannochka

Axes with React & D3

This example renders a horizontal bar chart of the top 10 countries by 2020 population using React and D3. It shows CSS-loaded data from a CSV file, with axes drawn manually. The code uses D3’s `scaleBand`, `scaleLinear`, and `csv` to fetch and scale data, while React’s `useState` and `useEffect` manage loading and state. SVG elements are generated in JSX, with tick marks and labels positioned via D3’s `ticks()` and the scales’ range.

Yyejichun@naver.com

Axes with React and D3

This example shows a horizontal bar chart of the top 10 most populous countries in 2020, rendered as SVG inside a React component. The visualization uses React state and hooks to load CSV data from a GitHub gist, then applies D3’s `scaleBand` and `scaleLinear` to position bars and generate axis ticks. Manually drawn grid lines and tick labels for both axes are created by mapping over `xScale.ticks()` and the y-scale’s domain, with a fixed margin convention shaping the inner chart area.

MMaciek Sitkowski