{"version":"1.0","type":"rich","title":"Summarizing Coronavirus Data","description":"This example uses D3.js to summarize the Johns Hopkins Coronavirus Dataset, fetching the global deaths time-series CSV and displaying the most recent total. The code loads the data with `d3.csv`, identifies the final date column, and sums all reported deaths for that date with `data.reduce`. It then formats the integer using `d3.format` and presents the result in a large red `<pre>` element. The visualization is a text-only summary, showing the cumulative death count and the corresponding date as plain text.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fe7ea5f791594cc4a8e42ddd2bc27b29?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}