{"version":"1.0","type":"rich","title":"Mouse Move and Load CSV","description":"This example demonstrates a simple interactive visualization where a circle follows the mouse cursor across an SVG canvas, while a text overlay reports the size and dimensions of a CSV file loaded from a GitHub gist. The circle’s position updates via React’s `useState` and `onMouseMove` event. The CSV is fetched asynchronously using `fetch`, `async`/`await`, and parsed with `d3.csvParse`, displaying the file’s kilobyte size, row count, and column count. The scene uses React 16.9, D3 v6, and SVG rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/84aad2d4f9a442bba82a485aa559e3ee?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}