{"version":"1.0","type":"rich","title":"CS573 Final Project - Average Sugar (g) Levels by Restaurant","description":"This example shows a bar chart of average sugar levels (in grams) across six fast-food restaurant chains, using data from a Kaggle fast-food nutrition dataset. It uses D3.js version 7.8.5 with `scaleBand` and `scaleLinear` for positioning, and `d3.group` and `d3.mean` to aggregate the data. Hovering over a bar turns it black and displays a tooltip with the exact average value, while a responsive layout is handled by the `observeResize` and `axes` functions from external libraries.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7e306ed003544701a330eea86712de76?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}