A spider chart (also known as a polar or radar chart) is a graphical method of displaying multivariate data in the form of a two-dimensional chart of three or more quantitative variables represented on axes starting from the same point. The relative position and angle of the axes is typically uninformative.
A spider chart (also known as a polar or radar chart) is a graphical method of displaying multivariate data in the form of a two-dimensional chart of three or more quantitative variables represented on axes starting from the same point. The relative position and angle of the axes is typically uninformative.
(Modified from https://en.wikipedia.org/wiki/Radar_chart)