{"version":"1.0","type":"rich","title":"line chart","description":"A line chart displays electric vehicle sales growth over time, plotting yearly sales in thousands as a steelblue line with circular markers on an SVG canvas. The visualization loads CSV data from a GitHub gist and scales the x-axis by year and y-axis by sales volume using d3.scaleLinear, with axes generated via d3.axisBottom and d3.axisLeft. A d3.line generator constructs the path, while d3.csv handles data parsing and d3.extent computes the domain.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/74a81596b31a4258bbbb55ca638c7ac2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}