Table 5 Scale-level psychometrics

IADCQ

0.927

0.52

21.62

10.77

**

SF-12 v2: PF

0.801

0.67

47.32

11.33

−0.32

SF-12 v2: RP

0.884

0.79

44.05

10.22

−0.42

SF-12 v2: BP (1 item)

45.32

11.26

−0.40

SF-12 v2: GH (1 item)

46.38

11.31

−0.20

SF-12 v2: VT (1 item)

45.84

10.41

−0.33

SF-12 v2: SF (1 item)

42.23

11.11

−0.54

SF-12 v2: RE

0.860

0.76

39.14

11.47

−0.48

SF-12 v2: MH

0.690

0.43

41.96

10.40

−0.57

SF-12 v2: PCS

0.875

0.56

48.18

10.43

−0.26

SF-12 v2: MCS

0.817

0.43

40.17

10.14

−0.58