{"version":"1.0","type":"rich","title":"Horizontal Stacked Bar Chart","description":"This horizontal stacked bar chart visualizes U.S. population by state, broken down into seven age brackets. Built with D3 v4 and rendered as SVG, the chart sorts states by total population, with each bar segmented using a categorical color scale. The horizontal layout makes state labels easy to read, and the stacked segments show the age distribution for each state. The data is loaded from a CSV file and processed with d3.stack() to compute the segment boundaries, with a linear x-scale for population and a band y-scale for states.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-0aedd5f3fb8b099e3e10690bd38bd458?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}