{"version":"1.0","type":"rich","title":"Fork of Fork of ILINet Flu Surveillance Data","description":"This chart displays annual U.S. influenza-like illness (ILI) total cases from 2015 to 2019, using an ordered color encoding where darker lines represent more recent years, making year-over-year comparisons easier. The visualization is built with the vega-lite-api and rendered using vega and vega-lite, with data loaded via d3.csv from a Gist derived from CDC FluView Interactive. The line chart encodes year as color and tooltips show the year, while axes are customized for readability. The author notes that 2018 peaked highest in mid-February, while 2019 had a more extended flu season.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3985ed98c35f43f2acf4a1f7863891af?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}