{"version":"1.0","type":"rich","title":"ICE 7 Sharanya 4Q","description":"A D3.7 area chart visualizes the average electric vehicle range in miles per model year from a CSV dataset. Using `d3.csv`, `d3.autoType`, and `d3.rollups`, it aggregates rows by year, computes the mean `AvgRangeMi`, and sorts chronologically. The chart employs `d3.scaleLinear` axes, a monotone-curve `d3.area` generator, and a steelblue semi-transparent SVG path. X and Y axes with labels are rendered via `d3.axisBottom` and `d3.axisLeft`, all drawn within an SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/390bb191fec04f63b1d1dd5ce3c249f7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}