From: Assessing outcomes for cost-utility analysis in mental health interventions: mapping mental health specific outcome measure GHQ-12 onto EQ-5D-3L
Rb
RMSEa
EQ-5D-UKb
GHQ
0.181
0.200
SRH
0.407
0.170
GHQ + SRH + Age + Sex
0.449
0.164
EQ-5D-SWb
0.241
0.077
0.437
0.071
0.503
0.063