{"version":"1.0","type":"rich","title":"Fork of Mouse Follower","description":"This example displays the file size, row count, and column count of a CSV dataset, dynamically updating the summary once the data finishes loading. It uses React hooks like `useState` and `useEffect` to fetch the data via `d3.csv`, and a helper function in `message.js` that leverages `d3.csvFormat` to calculate the size in kilobytes. The visualization is minimal, rendering a plain text message to the screen rather than any graphical chart, with the circle-following behavior absent from the provided code.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b08345c1ccc949de861978e3e7ae6d83?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}