{"version":"1.0","type":"rich","title":"COVID-19 Deaths in US (NYT data) Reusable D3 Scatter Plot - TN","description":"A reusable D3 scatter plot visualizes COVID-19 death averages in the United States over time, using data from the NY Times rolling-averages dataset. The chart renders an SVG with time-scaled x-axis and linear-scaled y-axis, plotting daily death averages as small circles. Labels annotate the national trend, noting the vaccination milestone at 30% and citing the NYT source. The implementation uses D3 v6 APIs including `scaleTime`, `scaleLinear`, `axisBottom`, `axisLeft`, and `timeFormat`, with a configurable chart factory pattern for reusable accessor properties.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/33a6c64282644d09997e0ead904daf89?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}