{"version":"1.0","type":"rich","title":"D3 Load and parse CSV files","description":"This example demonstrates D3’s asynchronous CSV loading and parsing by fetching a remote file of CSS named colors and displaying summary statistics: size in kilobytes, row count, and column count. The primary code uses `d3.csv(csvUrl).then()` to fetch and parse the data, then `d3.csvFormat` to measure its size. A commented alternative shows `fetch()` with `d3.csvParse` for manual text handling. The data comes from a GitHub Gist containing the CSS color names.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}