{"version":"1.0","type":"rich","title":"Assignment 5 - Line Chart","description":"This line chart visualizes the average kilometers driven for used cars by model year, using a blue line over a time-scaled x-axis and linear y-axis. The visualization is built with D3 v7, loading data from a CSV file and rendering an SVG chart. It uses `d3.scaleTime` and `d3.scaleLinear` for axes, `d3.line` to draw the path, and `d3.timeParse` to convert year strings into dates. The chart includes labeled axes and a title, with no interactive elements beyond the static SVG output.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/329722b57d6c4524a9d0716605ceca2f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}