{"version":"1.0","type":"rich","title":"15. D3 Power of Data Random","description":"A dynamic bar chart displays 25 randomly generated values as vertical teal bars. The visualization uses D3.js version 4.5.0 to bind an array of random numbers between 0 and 30 to HTML div elements, setting each bar’s height proportional to its data value. The animation updates the bar heights, demonstrating how D3 can render and update data-driven visualizations.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ed430e399476437a8a74e397ac1cba21?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}