{"version":"1.0","type":"rich","title":"Fork of Bar chart - Highest MPG","description":"This bar chart visualizes the average city MPG for different car makes, sorted from lowest to highest, with MINI achieving the highest fuel efficiency. The chart uses a sequential red color scale to encode MPG values, with darker shades representing higher efficiency. Built with D3.js v6, it employs `d3.scaleBand`, `d3.scaleLinear`, and `d3.scaleQuantize` for axes and color mapping, along with `d3.legendColor` for the legend. Interactive tooltips display exact MPG values on hover, and the data comes from a CSV file listing each make’s average MPG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0e404252ede7460ca39c96705874b4b8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}