Fig. 1
From: Validation of the EQ-5D in Taiwan using item response theory
Histograms of the health-related quality of life (EQ-5D scale score) for groups with and without chronic diseases
Fig. 1 | BMC Public Health
From: Validation of the EQ-5D in Taiwan using item response theory
Histograms of the health-related quality of life (EQ-5D scale score) for groups with and without chronic diseases