This example demonstrates loading and parsing the classic Iris dataset from a CSV file using D3 v7. It fetches the data via `d3.csv()` and logs the parsed array of objects to the browser console, showing the dataset’s structure. The page renders a minimal HTML body, with the script relying on D3’s `csv` and `select` APIs. No visualization is drawn; the focus is solely on data retrieval and inspection, with styling that hides scrollbars via inline CSS. The embedded YouTube video suggests additional explanatory content.