{"version":"1.0","type":"rich","title":"Loading data with React & D3.","description":"This example demonstrates how to load and summarize CSV data in a React application using D3. It shows a text display that reports the dataset’s size in kilobytes, row count, and column count. The code uses `d3.csv` to fetch the data from a GitHub gist, React’s `useState` and `useEffect` hooks to manage state, and `d3.csvFormat` to calculate the data size. The visualization is minimal, presenting the summary as a large preformatted text element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9ee210e0e6124cc6abd1155fc3cb7bae?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}