{"version":"1.0","type":"rich","title":"ILINet Flu Surveillance Data","description":"This visualization shows ILINet flu surveillance data, plotting weekly ILI totals across multiple years with each year color-coded for comparison. It aggregates ILITOTAL values by year, region, and week, using bar marks to display the data. The code uses the vega-lite-api library to construct the chart, with d3.csv loading the data from a Gist-hosted CSV, and vega-tooltip providing interactive hover details. The visualization applies a custom config for improved label and title readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/28fc3768ad03465f81faadc5a0ca65a0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}