{"version":"1.0","type":"rich","title":"DATA VISUALIZATION","description":"This example loads a CSV of country populations from a GitHub gist and displays a plain-text summary of the dataset in the browser. Using `d3.csv`, it fetches the data and then computes the file size in kilobytes, row count, and column count, which are formatted with `d3.csvFormat` and written to a `<pre>` element styled with black background and green text. The data originates from the 2018 United Nations World Population Prospects estimate, though the live code references a different gist URL than the documented file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c60947faa56d449aa5d4c8b8828400fe?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}