Activity 6_Tutorial2
This stacked bar chart shows the percentage distribution of IMDb movie ratings across six genres, with each genre's horizontal bar divided into five rating categories from below 5.0 to above 8.5. The visualization highlights how documentary and animation films tend to receive higher ratings compared to action movies, which have the largest share of low ratings. Built with D3 v7 and rendered as SVG, the chart uses `d3.stack()` and `d3.scaleOrdinal` for the stacked bars and color encoding, with a custom tooltip displaying exact percentages on hover. Data comes from a local CSV file, and the chart includes axis labels, a legend, and a title.
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%.