出典:Wiktionary
出典:『Wiktionary』 (2025/07/04 15:05 UTC 版)
radar chart (plural radar charts)
出典:Wikipedia
出典:『Wikipedia』 (2011/05/25 14:55 UTC 版)
A 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.