This example visualizes IMDb movie ratings across six music genres, showing the percentage distribution of ratings in five categories from "below 5.0" to "above 8.5" using a stacked horizontal bar chart. The chart is rendered as SVG with D3 v7, using `d3.stack()` to create stacked bars, `d3.scaleBand()` and `d3.scaleLinear()` for axes, and `d3.scaleOrdinal()` for color encoding. Interactive tooltips appear on mouseover via D3 event handlers, displaying the exact percentage for each segment. The data comes from a local CSV file loaded through `d3.csv`.