{"version":"1.0","type":"rich","title":"Area Chart","description":"This area chart visualizes the number of US students enrolled at the University of North Texas from 2010 to 2018. The SVG rendering uses d3.scaleLinear for both axes, d3.line and d3.area with a curveBasis interpolation to smooth the trend, and d3.axisBottom and d3.axisLeft with tick marks. Data is loaded via d3.csv from a GitHub gist, with year and student counts parsed as numbers. The chart includes labeled axes and a styled area fill in seagreen.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/11fbb27dbbb04409b45c6bbf80142136?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}