{"version":"1.0","type":"rich","title":"d3 line chart","description":"This visualization shows population growth in the United States, Canada, and Mexico from 1890 to 2010, with each country represented by a colored line and gray circles for individual data points. Hovering over a circle displays a tooltip with the country, year, and population growth value. The chart uses d3.line and d3.scaleLinear to generate SVG paths, with data loaded from a simplified CSV derived from the Corgis global development dataset. Interactive mouseover, mousemove, and mouseout events control the tooltip's visibility and content.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1eba32607286413795c87f9a5229881a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}