{"version":"1.0","type":"rich","title":"Total Number of Most Popular Songs Genre","description":"This stacked bar chart displays the distribution of top genres among the most popular songs for each year, showing that dance pop consistently dominates. The visualization uses vega-lite-api to encode year on the x-axis and song counts on the y-axis, with genre as color. Data is loaded via D3’s `csv` function from a GitHub gist, and a grouped aggregate transform counts songs per year and genre.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a7378f35a31045f48585321e1297e2aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}