{"version":"1.0","type":"rich","title":"Start Data","description":"This example demonstrates the initial step of loading and parsing a remote CSV file containing CSS named colors. It fetches the data from a GitHub Gist using the `fetch` API with async/await, then parses it with `d3.csvParse`. The result is a concise text summary displaying the file size in kilobytes, the number of rows, and the number of columns. The visualization appears as plain text within an HTML `<pre>` element, showing how raw data can be transformed and displayed before any graphical representation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e966e9b919074a6fb22c87abb34f92a5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}