load-csv-data

100%

✓ Published0🌍 Public

Last edited Aug 24, 2023

Created on Aug 24, 2023

This example demonstrates how to load and summarize a CSV dataset in a React application using D3. The page displays a text message indicating the number of columns, rows, and file size in kilobytes once the data from a GitHub gist has been fetched. The code uses the `d3.csv` function to parse the remote CSV file, and React hooks `useState` and `useEffect` manage the asynchronous data loading and state updates. The result is rendered as a simple `<pre>` element showing the computed data metrics.

AI-generated description

Smiley face implementation with React.

MIT Licensed

Similar vizzes

Loading thumbnail…

Loading data with React

This example demonstrates how to load and summarize a CSV dataset using D3 within a React application. It displays the file size in kilobytes, row count, and column count in a large `<pre>` element. The React component uses the `useState` and `useEffect` hooks alongside `d3.csv` to fetch and parse the data from a GitHub gist. The `message` helper function calculates the summary using `d3.csvFormat` to determine the formatted data length.

KkyleSpaulus

94% match

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to load and summarize CSV data using React hooks and D3 utilities. It displays the file size in kilobytes, row count, and column count as plain text. The application uses React's `useState` and `useEffect` hooks to fetch and store the parsed data, while D3's `csv` function handles the remote data loading from a GitHub gist URL. The `message` module formats the data statistics using `d3.csvFormat`.

Iikerson

93% match

Loading thumbnail…

Loading data

This example demonstrates how to load and summarize a CSV dataset using D3 and React. The code fetches color data from a GitHub gist via `d3.csv`, stores it in React state with `useState` and `useEffect`, and displays a text summary showing file size in kilobytes, row count, and column count. The rendering uses a `<pre>` element with SVG, and the `message` helper formats the statistics using `d3.csvFormat` and string concatenation, updating dynamically once the data arrives.

VVilmer98

92% match

Loading thumbnail…

loading data with react and d3

This example demonstrates how to load and summarize external CSV data within a React application using D3.js. The visualization presents a plain-text summary of the dataset’s size, row count, and column count, displayed in a large `<pre>` element. The code uses React’s `useState` and `useEffect` hooks to fetch the CSV from a GitHub gist via `d3.csv`, then formats the summary with `d3.csvFormat`. The `message.js` module computes the file size in kilobytes and counts rows and columns, while `ReactDOM.render` mounts the component to an SVG-rendered page.

NNart Williamson

92% match

Loading thumbnail…

Loading data with React and D3

This example demonstrates how to load and summarize CSV data within a React application using D3. The interface displays the number of rows, columns, and file size in kilobytes once the data has been fetched. It uses React’s `useState` and `useEffect` hooks to manage asynchronous loading, while the `d3.csv` function retrieves the dataset from a GitHub gist. The code also calls `d3.csvFormat` to calculate the raw data size, with a simple loading message shown before the fetch completes.

Nnahsiloh

92% match

Loading thumbnail…

Loading Data with React & D3

This example shows how React state and D3 utilities work together to load and summarize a CSV dataset. It displays the file size in kilobytes, the number of rows, and the number of columns inside a large <pre> element. The code uses React’s `useState` and `useEffect` hooks to fetch the CSV from a GitHub gist via `d3.csv`, then formats the result with `d3.csvFormat` and passes it to a custom message function. The visualization is minimal, focusing on data-loading mechanics rather than graphical output.

LLucyI

92% match

Loading thumbnail…

Loading data with D3 and React

This example demonstrates how to load and summarize a CSV dataset within a React application using D3. It fetches CSS named color data from a GitHub gist via D3’s `csv` function, then displays the file size in kilobytes, row count, and column count in a large `<pre>` element. The React `useState` and `useEffect` hooks manage the asynchronous data loading, while a custom `message` function calculates the statistics using `d3.csvFormat` and `data.columns`.

EEricWindler

92% match

Loading thumbnail…

loading data with d3 - react

This example demonstrates how to load and summarize CSV data in a React application using D3 v7. It fetches a CSS named colors dataset from a GitHub gist and displays the file size, row count, and column count in large text. The code uses React hooks `useState` and `useEffect` to manage asynchronous data loading via the `d3.csv` function, while a separate `message.js` module formats the summary using `d3.csvFormat` and `data.length`/`data.columns.length`. Output renders as SVG-sized text in a `<pre>` element.

MMohammed Banani | MbDev

92% match