Fig. 1
From: Convergent validity of the EQ-5D-3L in a randomized-controlled trial of the Housing First model
Conceptual model guiding hypotheses about convergent validity of EQ-5D-3L with other measures in At Home/Chez Soi. Based on Wilson and Cleary’s model linking clinical variables with health-related quality of life, we hypothesized that the EuroQol-5 Dimension 3-level questionnaire (EQ-5D-3L) would be strongly correlated with the Lehman Quality of Life Interview 20 (QOLI-20) index and moderately correlated with the Recovery Assessment Scale, Colorado Symptom Index, and number of comorbidities