{"version":"1.0","type":"rich","title":"Average Circle","description":"The visualization shows failure times for air-conditioning equipment in two aircraft, presented as concentric circles radiating from the center of an SVG canvas. A dropdown menu lets viewers switch between the first and second aircraft datasets, triggering animated transitions where each circle’s radius scales proportionally to the square root of its value. A persistent yellow circle highlights the mean failure time, while white circles represent individual data points. Built with D3 v5, the code uses `scaleLinear`, `transition`, and custom `dropDownMenu` logic to handle the interactive updates. Data comes from Proschan (1993) as cited in Davison and Hinkley (1997).","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9fe91cea50b641028bd155d53809a4f5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}