{"version":"1.0","type":"rich","title":"Bar Chart with Basic Hover","description":"This bar chart displays the top 10 countries by total population from the UN population estimates dataset. Hovering over a bar highlights it in black while dimming the others to gray, with the hovered datum tracked via React-style state updates. The chart uses d3.scaleBand and d3.scaleLinear for positioning, and the @curran/responsive-axes library for axis rendering. Bars are drawn as SVG rectangles, with mouseenter and mouseleave events triggering interactive state changes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/be73fb849a4e497ebe7b3233107ec48a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}