Skip to main content
SimilarExport ZIP
100%

Dataviz 4 - Loading data in React

✓ Published0🌍 Public
RRyAlpha
Last edited Nov 20, 2021
Created on Nov 20, 2021

This example demonstrates loading a CSV dataset in a React application and displaying summary statistics as plain text. The interface shows a loading message until the data arrives, then displays the file size in kilobytes, row count, and column count. It uses the `useState` and `useEffect` hooks to trigger a async `csv` call from d3.v5, which fetches a gist containing CSS named colors. The `message.js` module formats the result using `d3.csvFormat` to calculate the data size. Rendering is handled by ReactDOM into a `<pre>` element.

AI-generated description

A bare minimum HTML page.

MIT Licensed

Similar vizzes

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to load a CSV dataset and display its summary statistics as text, using React state to track the data as it loads asynchronously. The `d3.csv` function fetches the CSS named colors dataset from a GitHub gist, and a custom `message` utility calculates and formats the data’s size in kilobytes, row count, and column count. The app renders either a loading message or the summary using React’s `useState` and `useEffect` hooks, with the output displayed in a large monospace `<pre>` element rendered as SVG.

TT.T
92% match
Loading thumbnail…

Loading Data with React & D3

This example demonstrates loading a CSV dataset into a React application using D3 utilities, then displaying summary statistics about the data in plain text. The app fetches a CSS named colors dataset from a GitHub gist via D3’s `csv` method, storing the parsed result in React state with the `useState` and `useEffect` hooks. Once loaded, the `message` function formats the file size, column count, and row count using `d3.csvFormat` and `Math.round`. While loading, the interface shows a "Loading..." placeholder. The rendering is minimal, using only a `<pre>` element without any SVG.

Nnkarinti
92% match
Loading thumbnail…

Dataviz-02-loadingDataInReact

This example demonstrates how to load and display a summary of CSS named colors data using React state management and D3 utilities. The application fetches a CSV file from a GitHub gist using D3’s `csv` function, storing the parsed result in React’s `useState` hook via `useEffect`. While loading, it displays a simple "Loading..." message. Once data arrives, the view shows the file size in kilobytes, row count, and column count, formatted with `d3.csvFormat` and rendered as text in a `<pre>` element.

GGokul
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 displays a text message showing the file size in kilobytes, the number of rows, and the number of columns from a gist-hosted CSV of CSS named colors. The code uses React hooks (`useState`, `useEffect`) to trigger `d3.csv` loading, and a custom `Message` function that formats data statistics using `d3.csvFormat`. The visualization renders the summary in a large `<pre>` element while data loads.

Aamiteshwarr
92% match
Loading thumbnail…

Loading data with React and D3

This example demonstrates how React can manage D3-loaded data to display a concise summary of a CSV file. The code fetches a CSS Named Colors dataset using `d3.csv` and calculates its size in kilobytes, row count, and column count, rendering the results as large text. It relies on React’s `useState` and `useEffect` hooks to trigger the asynchronous data load, while `d3.csvFormat` measures the data’s byte size. The visualization is purely textual, with the message built by a separate `message.js` module, and the output is presented inside a `<pre>` element.

Ffixh9879
92% match
Loading thumbnail…

Loading Data with React & D3

This example demonstrates loading a CSV dataset into a React application using D3 utilities, displaying a text summary of the data’s size and structure. It shows how React state manages the asynchronous data-fetching lifecycle, with a loading message shown until the data arrives. The code uses `d3.csv` to fetch the CSS named colors dataset from a GitHub gist, then formats the result with `d3.csvFormat` to compute kilobyte size, row count, and column count. React's `useState` and `useEffect` hooks trigger the fetch and store the parsed data, while the final output renders as SVG text via a `<pre>` element.

BBruno Simoes
91% match
Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to load and summarize a CSV dataset using D3 utilities within a React application. It shows a text-based overview of the data, displaying the file size in kilobytes, row count, and column count, initially showing a "Loading..." message. The code fetches a CSS named colors CSV from a GitHub gist using `d3.csv`, stores the result in React state via `useState` and `useEffect`, and formats the statistics with `d3.csvFormat`. The output is rendered as SVG text inside a `<pre>` element using ReactDOM.

TTRANDONGXYZ
91% match
Loading thumbnail…

Loading Data with React D3

This example demonstrates how to load and summarize a dataset within a React application using D3 utilities. The interface displays a text summary showing the dataset’s size in kilobytes, row count, and column count, initially presenting “loading…” before the data arrives. The code uses D3’s `csv` function to fetch a CSV file from a GitHub gist containing CSS named colors, then processes the result through D3’s `csvFormat` function. React’s `useState` and `useEffect` hooks manage the asynchronous data loading, while the custom `message` function generates the displayed statistics.

UUnknown-bot-sus
91% match