This example displays basic summary statistics about the CSS named colors dataset, showing the file size in kilobytes, the number of rows, and the number of columns. It loads a CSV file from a remote GitHub gist using the `d3.csv` function, then computes the text length of the formatted data via `d3.csvFormat`. The results are rendered as plain text in the browser body, with the page styled using a large 4rem font size. The code also includes an alternative commented-out approach using the native `fetch` API with `d3.csvParse`.