{"version":"1.0","type":"rich","title":"Loading and Parsing the CDC Dataset","description":"This example displays a text summary of a CDC health dataset’s size and structure, showing the file’s kilobyte count, row count, and column count in large type. After loading the CSV from a GitHub gist via `d3.csv`, it uses `d3.csvFormat` on the resulting parsed data to calculate its byte length, then writes the formatted message into a `<pre>` element using standard DOM manipulation. The code relies on D3 v7’s promise-based CSV loading and formatting APIs.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e327cdceb4d0491e804bfdaf63765d5d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}