loading data with d3 and react

100%

loading data with d3 and react

✓ Published1🌍 Public

Last edited Oct 15, 2023

Created on Sep 29, 2023

This example shows a bar chart of Tunisia’s GDP over time, displayed as SVG elements rendered by React. It loads a CSV file using `d3.csv`, then uses `scaleLinear` for the y-axis and `scaleTime` for the x-axis to map data points. The chart displays loading text until data arrives, and renders grid lines with tick labels from the scales.

AI-generated description

A program that follows your mouse with a circle.

MIT Licensed

Similar vizzes

Loading thumbnail…

tryin smthn

This example shows an SVG bar chart of Tunisia’s GDP from 1971 to the latest year in the dataset, with axes and gridlines. It uses React’s `useState` and `useEffect` to load CSV data via `d3.csv`, then renders the chart with `d3.scaleLinear` for both x and y scales. The bars are drawn as `rect` elements, with a `d3.axisBottom` scale applied to a group element for the x-axis. The data is fetched from a GitHub-hosted CSV file and plotted in a fixed 960×500 viewport.

Mmohamedabbessi

88% match

Loading thumbnail…

Loading data with React

This example demonstrates how React state manages data loaded asynchronously with D3 utilities. A bar chart displays quantitative values with axes, using D3's `scaleLinear` for positioning and `axisBottom` for tick labels. The visualization renders SVG elements generated through React components, with hover interactions highlighting individual bars. Data originates from a CSV file fetched via `d3.csv`, and the loaded dataset populates the chart after a state update triggers re-rendering.

Nn.koldovsky@gmail.com

83% match

Loading thumbnail…

Loading Data with React + D3

This example shows a horizontal bar chart of the top 10 countries by 2020 population, rendered as SVG. It demonstrates loading CSV data with `d3.csv` and managing the asynchronous result through React’s `useState` and `useEffect` hooks. The chart uses `scaleBand` for the y-axis and `scaleLinear` for the x-axis, with `max` calculating the domain. A loading state is displayed until the data arrives from the provided UN Population CSV URL.

NNenad Jovanovic

80% match

Loading thumbnail…

Loading Data with React and Data

This example shows a horizontal bar chart of the top 10 countries by 2020 population, rendered as SVG using React. The code loads CSV data from a GitHub gist with `d3.csv`, then uses `scaleBand` and `scaleLinear` to map countries and population values to positions and bar widths. React’s `useState` and `useEffect` manage the asynchronous data loading, with a "Loading..." fallback until data arrives. Gridlines and axis labels are generated from the scales.

ZZakaria Bakkal

80% match

Loading thumbnail…

Loading Data with D3 and React

This example shows a bar chart of the top 10 countries by projected 2020 population, using a dataset loaded asynchronously from a CSV file hosted on GitHub. The visualization renders as SVG rectangles scaled with `d3.scaleLinear` and `d3.scaleBand`. React’s `useState` and `useEffect` hooks manage the data-fetching lifecycle, calling `d3.csv` to parse the data and updating state once it arrives. A loading placeholder displays until the data is ready, then the bars appear.

WWaseem Medhat

80% match

Loading thumbnail…

Loading Data with react & D3

This example shows a horizontal bar chart of United Nations population data for 2019, displaying the ten most populous countries. Built with React and D3 v7, it renders SVG bar marks scaled by population along the x-axis, with country labels on the y-axis. The chart loads CSV data asynchronously using D3's `csv` function inside a custom React hook, then constructs scales with `d3.scaleBand` and `d3.scaleLinear`. Reusable axis components generate tick marks and labels, while the bars are drawn as SVG rectangles with a teal fill.

Iindranil-sri

80% match

Loading thumbnail…

Loading data with React & D3

A bar chart appears after loading a CSS named color dataset, displaying the file size, row count, and column count of the loaded data. The React component uses the `useState` hook to manage the data asynchronously, with D3's `csv` function fetching the remote CSV file and updating the state once the data arrives. The example demonstrates a data-loading workflow in React using D3 v7, where the rendered message updates from a loading state to the dataset statistics.

JJordan Trémoureux

80% match

Loading thumbnail…

rendering data with react & D3

This example displays a horizontal bar chart of the top 10 countries by 2020 population, drawn as SVG rectangles. The visualization loads CSV data from a remote URL using D3’s `csv` utility, then React’s `useEffect` and `useState` manage the asynchronous data fetch and render the chart. D3’s `scaleBand` and `scaleLinear` map country names and population values to pixel coordinates, while React maps each data row to a `<rect>` element. The chart uses a minimal, unstyled SVG output with a large “Loading…” text before data arrives.

AALI Akbar SABZI

80% match