{"version":"1.0","type":"rich","title":"ICE_7_Line_chart","description":"This D3.js line chart visualizes the trend of total global video game sales (in millions) per year, aggregating a CSV dataset by summing sales for each year after 1980. The chart uses `d3.select`, `d3.csv`, `d3.rollup`, and `d3.sum` for data loading and aggregation, then `d3.scaleLinear` for both axes, `d3.axisBottom` and `d3.axisLeft` for tick marks, and `d3.line` to generate the SVG path. The rendered SVG includes styled axis labels, a title, and a steelblue line.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/613c2b077e0645fdb462d4489da9f899?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}