{"version":"1.0","type":"rich","title":"Task2 Q2.1","description":"This stacked bar chart displays course performance metrics for three subjects, breaking down each total into Assignments, MidMarks, and Final components using vertically stacked segments. The visualization loads data from a CSV file and renders as SVG, employing `d3.stack()` to compute the stacked series and `d3.scaleBand`/`d3.scaleLinear` for positioning. A categorical color scale from `d3-scale-chromatic` distinguishes the three grade categories, with axes generated through `d3.axisBottom` and `d3.axisLeft`. The chart uses a static dataset of three courses from the `course_data.csv` file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ff29be6551c8469485e540b741f36bb4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}