Activity 7_task_2
This stacked bar chart shows how movie ratings are distributed across genres, with each bar representing the percentage of films falling into five rating categories from “below 5.0” to “above 8.5.” Hovering over a segment displays a tooltip with the exact percentage for that rating level. The visualization uses d3.stack() to aggregate the data and d3.scaleOrdinal with a custom color palette for the categories. Axis labels, a legend, and the loading of data.csv via d3.csv are also implemented.
AI-generated descriptionThe impact of genre on movie ratings
This stacked bar chart gives the percentage of each rating level within different movie genres. The aim is to show the impact of genre on movie ratings. When the mouse hovers over each bar, you can see pop-ups of accurate percentage of each rating level within each genre. Total percentage is 1, representing 100%.