This example displays 2023 country data using parallel coordinates, with lines colored by region. It shows the original axis order alongside a reordered configuration, allowing comparison of multidimensional patterns across population, GDP, CO₂ emissions, renewable energy percentage, and energy consumption. The visualization uses D3 v7’s `d3.scaleLinear`, `d3.scalePoint`, and `d3.line` to map dimensions, with `d3.scaleOrdinal` and `d3.schemeTableau10` for regional color encoding. A React wrapper (`index.jsx`) demonstrates D3 integration within a component. Data is fetched from a GitHub-hosted CSV file.