This example demonstrates a minimal React application that loads a CSV dataset using d3.csv and logs the parsed data to the browser console. The interface renders a single centered message, “React Starter,” styled with large em-based font sizing. The code initializes a React component with the useState and useCallback hooks, fetching external data asynchronously. D3 v5 handles the CSV parsing, while React 16.13.1 manages the component lifecycle and DOM rendering through ReactDOM. This serves as a template for integrating D3 data-loading utilities within a React-based visualization project.