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Table 4 Relation between observed and mapped EQ-5D-3 L utilities and body mass index and log-transformed viral load in training (n = 421) and validation (n = 236) datasets

From: Mapping the medical outcomes study HIV health survey (MOS-HIV) to the EuroQoL 5 Dimension (EQ-5D-3 L) utility index

Clinical Methods Training dataset Validation dataset
feature Intercept P Slope P Model P Intercept P Slope P Model P
BMI Observed 0.681 Ref. 0.009 Ref. Ref. 0.913 Ref. 0.003 Ref. Ref.
MRM 0.669 0.491 0.011 0.390 0.690 0.909 0.800 0.003 0.959 0.950
OLS 0.686 0.720 0.008 0.615 0.881 0.879 0.014 0.002 0.724 < 0.001
EPM 0.610 < 0.001 0.011 0.525 < 0.001 0.853 < 0.001 0.003 0.995 < 0.001
Viral load Observed 0.683 Ref. −0.024 Ref. Ref. 0.935 Ref. 0.002 Ref. Ref.
MRM 0.675 0.625 −0.028 0.534 0.824 0.921 0.507 −0.004 0.491 0.783
OLS 0.687 0.796 −0.022 0.742 0.947 0.891 0.027 −0.002 0.631 0.001
EPM 0.613 < 0.001 −0.028 0.537 < 0.001 0.866 0.001 −0.002 0.589 < 0.001