This example demonstrates a minimal template for loading a CSV dataset with D3 and displaying summary statistics about the loaded data. It fetches a remote CSV file from a GitHub gist using `d3.csv()` and, upon successful resolution, logs the data’s size in kilobytes, row count, and column count to the browser console. The page also contains a large empty `pre` element, though the code to populate it with the same statistics is commented out. The example highlights the asynchronous data-loading pattern in D3 v6 with a React-ready structure, with the actual data stored in React state via a commented-out `setData` call.