{"version":"1.0","type":"rich","title":"Loading Data with React and D3","description":"This example shows how to load and summarize a CSV dataset of CSS named colors using React and D3. The app uses React’s `useState` and `useEffect` hooks to fetch the data via D3’s `csv` utility, then displays the file size in kilobytes, row count, and column count in a large `<pre>` element. A brief “Loading...” message appears until the asynchronous request resolves, demonstrating how React state and D3’s data-loading APIs integrate within a single-component application.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3565562b7ce44fec9d3dc9a5161da8f4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}