{"version":"1.0","type":"rich","title":"Coronavrius Line Chart","description":"A line chart titled “Coronavirus” displays the cumulative global death count from the COVID-19 time series, using the latest date column from the JHU CSSE data. The example fetches the CSV via `d3.csv`, maps each row’s last date value to a number, and reduces the array with a sum accumulator. It then formats the total with `d3.format(',' )` and displays the result as a large-text message in a `<pre>` element. No actual line geometry is drawn; instead, the visualization conveys the single data point through typography.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/992f384f3a924c948e7d45d3ff80a853?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}