{"version":"1.0","type":"rich","title":"Fitness survey CSV Data","description":"This example displays a minimal summary of a fitness survey dataset, reading directly from a CSV file hosted as a GitHub gist via the `d3.csv` API. It shows the file size in kilobytes, the total number of rows, and the number of columns, formatted as large text in a `<pre>` element. The visualization’s purpose is to confirm that the data has been successfully parsed rather than to graph the survey results. The code also includes commented-out alternative approaches using `fetch`, `async`/`await`, and `d3.csvParse`, illustrating multiple ways to load and parse CSV data in D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/45c740a0af61495188a152671eb0cf45?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}