{"version":"1.0","type":"rich","title":"ThemeRiver","description":"This visualization shows the average monthly player counts for several popular games on Steam from 2015 to 2021. The data is displayed as a stacked area chart called a ThemeRiver, using color-coded streams that flow over time to reveal trends and comparisons in player engagement. The visualization is rendered with SVG using D3 v6, leveraging `d3.stack`, `d3.area`, and `d3.curveCardinal` for smooth curves. The underlying data comes from the SteamCharts.csv file, with dates parsed using moment.js before being mapped to scales.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4d04e7997a86482e873366fcc43327ab?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}