This example demonstrates how to load and parse CSV data using D3.js version 7. It fetches a remote NBA dataset via `d3.csv` and displays summary statistics about the data, including file size in kilobytes, number of rows, and column count, in a styled HTML page. The visualization also includes an embedded SVG illustration. The code uses D3’s `csvFormat` and `data.columns` to compute these metrics, with results rendered into a `pre` element.