{"version":"1.0","type":"rich","title":"Smoothed Daily Coronavirus Deaths by Country","description":"This chart displays smoothed daily coronavirus death counts by country over time, using a logarithmic y-axis to accommodate wide variations in scale. Each country’s timeseries is rendered as a line, and hovering over any point highlights that country’s line and reveals a tooltip with the total deaths and date. The visualization is built with React and D3 v5, using `scaleTime`, `scaleLog`, and `line` for axes and paths, while a `VoronoiOverlay` handles mouse interactions. Data comes from the Johns Hopkins Coronavirus Dataset, with daily values smoothed via repeated averaging in a custom `blur` function.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/36c192654fdd41a7bb91aa952dea90f1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}