Activity6_Task2
A stacked bar chart displays the percentage distribution of IMDb ratings across six movie genres, with each bar segmented into five rating levels from "below 5.0" to "above 8.5." Hovering over a segment reveals a tooltip showing the exact percentage for that rating level within the genre. The visualization uses d3.stack() to compute stacked data, d3.scaleOrdinal for color encoding, and d3.scaleBand for categorical positioning on the y-axis. The data comes from a CSV file loaded via d3.csv, rendered as SVG elements with mouse event handlers for interactivity.
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%.