{"version":"1.0","type":"rich","title":"Ingesting-Data","description":"This example fetches a CSV of greenhouse gas emissions by life-cycle stage from a GitHub-hosted Our World in Data upload, then uses `d3.csvParse` to convert the raw text into a structured array. It displays a summary of the data—approximate file size in kilobytes, row count, and column count—in a pre-formatted message area. The code also demonstrates chaining `d3.select`, `append`, and `attr` calls to construct an SVG circle and group, though no data-driven geometry is rendered. The page uses React and ReactDOM loaded via UMD, but the visible output relies on plain DOM text updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/99624b2adddf4bcb82cfc352bbdc89af?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}