This example displays metadata about a COVID-19 dataset fetched from a Johns Hopkins GitHub repository. It shows the data’s size in kilobytes, row count, and column count as large text. The program uses the D3.js v5 `d3.csv` function to load and parse the remote CSV file, then accesses `data.columns` and `data.length` to compute the displayed statistics, formatting the result with `d3.csvFormat`.