This bar chart visualizes U.S. occupational data, plotting the median annual wage for each occupation against its likelihood of automation across all 50 states. Users can switch between numeric columns (automation probability, employment, salary) using a dropdown menu, with an option to sort descending. Built with D3.js v7, the visualization uses `d3.scaleBand` and `d3.scaleLinear` to render SVG bars, dynamically detecting CSV columns and coercing string values to numbers for display.