{"version":"1.0","type":"rich","title":"Fork of Mouse Follower","description":"This example displays a loading message that reports the size, row count, and column count of a dataset loaded from a CSV file of CSS named colors. The code integrates React with D3 by using React hooks (`useState`, `useEffect`) to fetch data via `d3.csv`, then formats the summary with `d3.csvFormat`. The rendered text is plain, with no visualization beyond the data statistics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f4633539b6cc44a3a9e9238c70008900?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}