This example shows a horizontal bar chart of the top 15 Netflix movies by score, with red gridlines and labeled axes. It uses React to manage state and render the SVG, while D3 v5’s `csv`, `scaleBand`, `scaleLinear`, and `max` functions handle data loading and scaling. The code builds custom axis ticks and rectangles instead of using D3’s axis generators, and the raw data comes from a gist-hosted CSV file. The chart updates when new data is fetched via the `useEffect` hook.