{"version":"1.0","type":"rich","title":"Fork of Fork of Largest Population in the USA","description":"This bar chart visualizes the top 200 largest U.S. cities in 2020, highlighting their population counts and regional distribution. It uses D3 v5 and the vega-lite-api to render bars for each city, with color encoding by region and tooltips showing population and region. The data originates from World Population Review and is loaded via d3.csv. Dropdown menus allow interactive filtering of displayed attributes, while the chart’s axes and labels are styled through a custom Vega-Lite config for readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a8134c9cf33d4542927a78f6123b4b89?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}