Radar

Compare several measurements on radial category axes.

Use a radar to compare profiles on the same nonnegative scale. Axis order is meaningful; keep it stable between updates.

Use 3–32 categories and up to 16 series or 512 observations. Each point identifies one category. The radial domain starts at zero. Null and absent categories break the outline; incomplete profiles have no fill.

Configure radial grid, category and value labels, markers, line width, colours, legend and individual point detail. Negative radii, reversed axes, stacking, shared detail, viewport and reference lines are rejected.

• Compare capabilities
• A missing measurement
• Original values

• Introduction
• Installation
• Component API
• Touch and selection
• Customization
• Accessibility
• Testing
• Performance
• Status and compatibility
• Ecosystem
• Demos