{"version":"1.0","type":"rich","title":"Loading and Parsing Corona Virus Data","description":"This example displays the total number of global COVID-19 deaths from the Johns Hopkins time series dataset, formatted with commas and labeled with the latest date column. It renders the result in a large red `<pre>` element. The code uses React 16.9 with hooks (`useState`, `useCallback`, `useEffect`) and D3 v7’s `csv` and `format` functions to fetch and parse the data, then reduces the last column values to calculate the sum.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ff51fcd193354790bc5afd78ee542763?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}