{"version":"1.0","type":"rich","title":"Covid-19 County Pandemic Stages","description":"A line chart displays the average pandemic stage across U.S. states, with each colored line representing a year from 2015 to 2019. The visualization ranks states along the y-axis against their averaged stage value on the x-axis, enabling year-over-year comparison. Built with the vega-lite-api and D3 v5, it pulls county population data from a GitHub repository and renders using Vega-Lite’s markLine and aggregate transforms. The dataset originates from CDC FluView Interactive, and the chart’s multi-hued encoding may obscure ordinal year-based patterns for readers.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e0ff463aa66e4e079ee19321f7cbd218?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}