{"version":"1.0","type":"rich","title":"Fork of Fork of Fork of ILINet Flu Surveillance Data","description":"This visualization shows national ILI total flu cases per year, with lines from 2015 through 2019 plotted over time to reveal seasonal patterns and year-over-year differences. It uses vega-lite-api to create a line chart where each year is aggregated by summing counts, but encodes the year field with an unordered color scheme, making trend comparisons harder. The chart loads CSV data via d3.csv from a Gist, renders with vega-lite’s SVG output, and applies custom axis styling from a config module. Data originates from CDC FluView Interactive.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/64e6648f89824d2295631f34e766c0b5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}