{"version":"1.0","type":"rich","title":"Data Table Summary","description":"This example summarizes the structure of a CSV dataset containing 2018 population estimates for the most populous countries, sourced from the United Nations World Population Prospects 2017. It displays the total number of rows, columns, and file size in kilobytes, followed by the first ten rows formatted as JSON. The visualization uses d3.csv to load the data, d3.csvFormat to calculate file size, and appends the summary and preview as text elements to the page body with d3.select.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/173f3add1f1c4876bded2bf89181478c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}