From: In search of a ‘pan-European value set’; application for EQ-5D-3L
Goodness of fit statistics of the tested regression techniques
RMSE
Pseudo-R2
R2
AIC
OLS
0.151
-
0.785
-2739.665
GLM with gamma log link
0.202
0.693
FMM
0.213
-3401.044