{"version":"1.0","type":"rich","title":"Summarising Coronavirus Data","description":"This example summarizes the global death toll from the Johns Hopkins Coronavirus dataset. It displays a single large text element showing the total number of deaths and the date of the latest data column. The visualization loads the CSV with `d3.csv`, extracts the final column, and sums its numeric values using `Array.reduce`. It formats the result with `d3.format` and updates the page’s `pre` element via `getElementById`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/56bec83a8552476a8bc3b96089631982?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}