{"version":"1.0","type":"rich","title":"Assignment2: 66 DOD","description":"This example displays basic metadata about a CSV file fetched from a GitHub Gist, reporting the row count, column count, and file size in kilobytes within a large-text `<pre>` element. The page uses D3 v7’s `d3.csv()` method, which internally handles the network request via Fetch promises, to load and parse the remote dataset. The visualization simultaneously serves as a minimal demonstration of asynchronous data loading, contrasting this clean approach with commented-out alternatives that show older Promise-chaining patterns and the \"Pyramid of Death\" antipattern. No graphical chart is rendered; instead, the output is purely textual summary statistics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7f29fc3b228549fd84c79cf4ac9dcf5b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}