{"version":"1.0","type":"rich","title":"Fork of Fork of bar chart","description":"This interactive bar chart visualizes the average math score for each academic department, derived from a CSV file containing individual student scores. The D3.js v7 code groups the data by department and computes the mean using `d3.group` and `d3.mean`, with bars and axes rendered as SVG elements. The visualization employs a `scaleBand` for the categorical x-axis and a `scaleLinear` for the continuous y-axis, both using standard D3 axis generators. Hovering over a bar triggers a CSS transition, changing its fill color from blue to amber.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7e2918828cda4dc09ea209e30977da06?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}