Activity6_Task2
A stacked bar chart visualizes the distribution of IMDb rating categories across six movie genres, showing the proportion of ratings below 5.0, 5.0–6.5, 6.5–7.5, 7.5–8.5, and above 8.5. Each genre’s bars sum to 100%, with hover tooltips revealing exact percentages. Built with D3 v7, the chart uses `d3.stack` to compute stacked series, `d3.scaleOrdinal` for color mapping, and `d3.scaleBand` and `d3.scaleLinear` for axes. Data comes from a CSV file, rendered as SVG elements.
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%.