{"version":"1.0","type":"rich","title":"A5-Bubble Chart in D3","description":"This visualization maps Spotify’s top songs of 2023 onto a bubble chart that plots each track’s danceability and energy percentages, with circle size encoding total streams. The D3.js code uses `d3.csv` to load the dataset, `d3.scaleLinear` to build the x- and y-axes, and `d3.scaleSqrt` to size the bubbles. Hovering over a circle triggers mouseover events that reveal the track’s name and artist in a custom tooltip, while the hotpink fill changes to orange for emphasis.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7270ed80ebfa4041858c8a448a693482?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}