Barcelona Field Studies Centre

Radar Chart Overlay Constructor

This Radar Chart constructor places multiple observations in a single circular graph by displaying two polygons, overlaying them opaquely.

Enter your data in the calculator below. Click the 'Calculate' followed by 'Create Radar Chart' buttons and your radar overlay chart will open in a new window. A menu appears above the chart offering several options, including downloading an image. Hover over the chart to display the data.

Radar Chart Overlay Constructor

Single Radar Chart Constructor

Data Presentation: Radar Chart Example