From: Results from an exploratory study to test the performance of EQ-5D-3L valuation subsets based on orthogonal designs, and an investigation into some modeling and transformation alternatives for the utility function
% of Respondents
Level 2
Level 3
Mobility
2.6%
0.4%
Self-care
0.0%
Usual activities
12.2%
Pain/Discomfort
36.5%
0.9%
Anxiety/Depression
33.5%
5.7%