{"version":"1.0","type":"rich","title":"Fork of Interactive Color Legend Bar chart with tooltip for Alcohol Vs Life Expectancy","description":"This interactive bar chart visualizes the relationship between alcohol consumption and life expectancy across continents, colored by year using an interactive color legend. Hovering a legend entry highlights the corresponding year’s data while dimming others; a tooltip summarizes the correlation for that year. Built with D3 v3, it uses `d3.nest`, `d3.layout.stack`, `d3.scale.ordinal`, `d3.legend.color`, and `d3-tip` for tooltips. Data comes from a CSV file, rendered as SVG with animated transitions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/51e04a316f8f4d858610bf5de4022d23?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}