{"version":"1.0","type":"rich","title":"COVID-19 Deaths in US (NYT data) Reusable D3 Scatter Plot Framework Animated","description":"The visualization animates daily COVID-19 mortality and case averages across the United States using NYT rolling-averages data. A reusable D3 scatter plot framework, built with `scaleTime`, `scaleLinear`, and `axisBottom`, transitions circles smoothly between the two metrics every 2.4 seconds. The SVG rendering displays month and year tick labels, a y-axis label, and a vaccination milestone annotation. It uses `selectAll`, `data().join()`, and `transition().delay()` to update positions and redraw axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0cfd705174364ac0a455264ed9c3c741?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}