{"version":"1.0","type":"rich","title":"Yearly Music Trend Signature","description":"This visualization shows yearly music trends from 2010 to 2019, plotting the average scores of top Spotify tracks across different musical signature types. Circles encode the standard deviation of each category through size, while lines connect yearly means to reveal temporal patterns. Built with vega-lite-api and d3.v5, the chart uses mouseover selection to dynamically highlight points, display tooltips, and show value labels. Data originates from preprocessed averages and standard deviations of Spotify’s top 10 tracks per year, sourced from Observable, with a custom config for dark-themed readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8327fcc4cc06457aba8b0f058d3d4eda?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}