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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: J Clin Epidemiol. 2010 Aug 5;63(11):1169–1178. doi: 10.1016/j.jclinepi.2009.11.021

Table 4. Matched Comparisons (by PROMIS age range 18-100) for EQ-5D Health Index Score.

Variable N Mean Std
Error of
Mean		 95% CL for Mean 90% confidence
interval from
equivalence testing
vs. MEPS
2003 MEPS 20428 0.8717 0.0018 0.8682 0.8751
PROMIS: General
population (Unweighted)		 5833 0.8631 0.0019 0.8594 0.8669 −0.013, −0.004
PROMIS: General
population (weighted)		 118528320 0.8487 0.0041 0.8406 0.8567 −0.030, −0.016
PROMIS: general
population sub-sample		 1073 0.8676 0.0045 0.8587 0.8765 −0.012, 0.004

Note: equivalencies are printed in boldface type.