{"version":"1.0","type":"rich","title":"Loading and Parsing CSV Data","description":"This example demonstrates the fundamental process of loading and parsing CSV data using D3.js v5. It displays a summary of the CSS Named Colors dataset, showing the file size, row count, and column count in large text. The code uses `d3.csv()` to fetch and parse the remote CSV URL, then `d3.csvFormat()` to calculate the data size. It also includes commented-out alternatives using `fetch()`, `async`/`await`, and `d3.csvParse()` for comparison. The visualization communicates the structure and scale of the dataset through a simple textual output.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/14b9a7e324c1405782cd2eb5bdc11e28?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}