Radar chart
（重定向自Star plot）
![Example star plot from NASA, with some of the most desirable design results represented in the center.](/Images/godic/202502/13/MER_Star_Plot5817.gif")
![This spider chart represents the allocated budget versus actual spending for a given organization.](/Images/godic/202502/13/Spider_Chart25817.jpg")
![](/Images/godic/202502/13/Star_plot_25817.gif")
![Detail for the star plot of the Cadillac Seville.](/Images/godic/202502/13/Star_plot_Detail5817.gif")
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.