{"version":"1.0","type":"rich","title":"Dinesh D3 Starter","description":"A bar chart displays the average study hours per course, computed from a CSV dataset of 100 students. The visualization uses D3 v7 with SVG rendering, loading data via `d3.csv` and aggregating it with `d3.group` and `d3.mean`. The chart encodes course categories on the x-axis using `d3.scaleBand` and average hours on the y-axis with `d3.scaleLinear`, applying styled rectangles and labeled axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c0d63ab6d556473385320dc5ec676366?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}