This stacked bar chart shows the percentage distribution of movie ratings across six categories, with five rating bands from “below 5.0” to “above 8.5” per category. The data comes from a local CSV file loaded with D3 v7 via UNPKG. The visualization uses d3.stack() to compute the stacked series, d3.scaleOrdinal() for category colors, and d3.scaleBand() for the categorical y-axis. Interactive tooltips appear on mouseover using d3.select() to display exact percentages, while axes are rendered with d3.axisBottom() and d3.axisLeft().