{"version":"1.0","type":"rich","title":"Loading Data with React and D3","description":"This example demonstrates how to load and summarize a CSV dataset using React state and D3 utilities. The app fetches CSS named colors from a GitHub gist via `d3.csv`, stores the parsed data in React’s `useState` hook, and displays a text summary. The `message` function computes file size in kilobytes using `d3.csvFormat`, along with row and column counts. While loading, the interface shows the word \"loading\" until the asynchronous `useEffect` hook completes the data request.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7ab7fb34ffaa4815bc88dfbf602b7b1d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}