Fig. 3
From: Psychometric properties of the EQ-5D-5L for aboriginal Australians: a multi-method study
Note: The blue category was “I have no problems/I am not”, the red category was “I have slight problems/I am slightly”, the orange category was “I have moderate problems/I am moderately”, the green category was “I have severe problems/I am severely” and the yellow category was “I have extreme problems/I am extremely”
Category Characteristic Curves of the EQ-5D-5L items.