This example shows a SWOT analysis as a force-directed network of colored circles. The circles, each representing a node, are categorized into six groups (based on the `i % 6` index) and colored by their assigned SWOT category (strength, weakness, opportunity, threat) with distinct color codes. Using D3.js v6, the simulation employs `d3.forceSimulation` with `forceCollide`, `forceX`, and `forceY` to arrange the circles into distinct spatial domains determined by sine and cosine coordinates. The visualization animates each circle's radius and fill opacity over time, using SVG rendering and transitions to create a dynamic, evolving pattern.