Amazon QuickSight now includes Radar chart as a new chart type. Radar charts (also known as spider charts, polar charts, or web charts) are a way to visualize multivariate data. They are used to plot one or more groups of values over multiple common variables. They do this by providing an axis for each variable, which are arranged radially around a central point and spaced equally. The center of the chart represents the min value and the edge represent the max value on the axis. The data from a single observation are plotted along each axis and connected to form a polygon. Multiple observations can be placed in a single chart by displaying multiple polygons. To learn more, click here.