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Table 2 Correlation between EQ-5D and SF-6D dimensions (using Spearman’s rank coefficient)

From: Validity and responsiveness of EuroQol-5 dimension (EQ-5D) versus Short Form-6 dimension (SF-6D) questionnaire in chronic pain

  SF-6D dimensions
Pain Mental health Physical functioning Role limitation Social functioning Vitality
EQ-5D dimensions Pain/discomfort 0.46 0.11 0.22 0.18 0.25 0.21
Anxiety/depression 0.24 0.51 0.20 0.21 0.40 0.20
Mobility 0.23 0.10 0.24 0.19 0.18 0.10
Self care 0.22 0.21 0.41 0.17 0.29 0.13
Usual activities 0.37 0.13 0.29 0.030 0.30 0.20