{"version":"1.0","type":"rich","title":"Summarizing Coronavirus Data","description":"This example summarizes the global COVID-19 death toll from the Johns Hopkins Coronavirus Dataset. It loads the CSV file with `d3.csv`, extracts the last date column, sums all reported deaths using `Array.reduce`, and formats the total with `d3.format`. The resulting number and date are displayed as large text in a `<pre>` element, offering a concise numeric snapshot of cumulative deaths.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2e2207f97ca84a319d9851f57e1a90f3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}