{"version":"1.0","type":"rich","title":"Loading and Parsing CoVid-19 Data","description":"This example demonstrates loading and parsing the Johns Hopkins COVID-19 deaths dataset with D3 v5. It displays basic statistics about the dataset in a large text element: the file size in kilobytes, the row count, and the number of columns. The code uses `d3.csv()` to fetch the CSV file and then `d3.csvFormat()` to calculate the raw data size. It reports the latest date column by examining `data.columns`, providing a textual summary of the dataset’s structure.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/686b307119c44178b4dc8babf468a180?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}