{"version":"1.0","type":"rich","title":"Data D3 Loader","description":"This example demonstrates progressive loading of a remote CSV dataset by displaying its metadata. It shows the file size in kilobytes, row count, and column count derived from a CSS color palette dataset hosted as a GitHub gist. The visualization uses React hooks (`useState`, `useEffect`) to fetch and asynchronously load the data with D3’s `csv` method, then formats and displays the computed statistics in a styled `<pre>` element. The rendering is purely SVG-free text output, with D3’s `csvFormat` used to calculate string length for the size measurement.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f089eb3fc648418cabc8593d99073668?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}