This smoothed D3.js radar chart visualizes a single data series across six categorical axes (comp, con, und, red, acc, tim), with values displayed as a percentage-based polygon. The chart features five concentric grid levels, rounded strokes for the blob path, and colored dots at each data point, all rendered as SVG. Built with D3 v5, it uses a linear radial scale and a custom `RadarChart` function based on Nadieh Bremer’s design. The visualization includes responsive sizing and a static steelblue color scheme, with basic styling via CSS.