This example shows how to load and parse a CSV file using D3 v7, displaying basic statistics about the dataset in an HTML page. The code fetches a CSV of CSS named colors from a GitHub gist and uses `d3.csv` to parse the data, then reports the file size in kilobytes, row count, and column count using `d3.csvFormat`. The results are rendered into a `<pre>` element with large font styling, demonstrating a minimal React-free setup that relies on D3’s data-loading API and the native Fetch mechanism.