Table 1: Correlation coefficient and 95% CI between EQ-5D and SF-12 dimensions.

PF RP BP GH VT SF RE MH
Activity -0.34 (-0.6; -0.03) -0.32 (-0.58; 0) 0.2 (-0.12; 0.49) 0.37 (0.05; 0.62) -0.04 (-0.36; 0.28) 0.32 (0; 0.58) -0.17 (-0.46; 0.16) 0.4 (0.1; 0.64)
Pain -0.33 (-0.59; -0.02) -0.38 (-0.63; -0.07) 0.36 (0.04; 0.61) 0.48 (0.19; 0.69) -0.24 (-0.52; 0.08) 0.3 (-0.03; 0.56) -0.24 (-0.52; 0.09) 0.13 (-0.2; 0.43)
Anxiety -0.5 (-0.71; -0.21) -0.39 (-0.63; -0.08) 0.37 (0.06; 0.62) 0.47 (0.17; 0.69) -0.54 (-0.74; -0.27) 0.55 (0.28; 0.74) -0.38 (-0.62; -0.07) 0.15 (-0.18; 0.45)
Selfcare -0.32 (-0.58; 0) -0.27 (-0.54; 0.06) 0.28 (-0.04; 0.55) 0.21 (-0.12; 0.5) -0.09 (-0.4; 0.24) 0.04 (-0.29; 0.35) 0.02 (-0.3; 0.34) 0.03 (-0.29; 0.35)
Mobility -0.48 (-0.69; -0.19) -0.32 (-0.58; 0) 0.23 (-0.1; 0.51) 0.3 (-0.02; 0.57) -0.1 (-0.41; 0.23) -0.04 (-0.35; 0.29) -0.14 (-0.44; 0.18) 0.07 (-0.26; 0.38)

PF (physical functioning), RP (role limitation due to physical problems), BP (bodily pain), GH (general health perceptions), SF (social functioning), VT (vitality), RE (role limitations due to emotional problems), MH (general mental health).