Correlation analysis of SF-36 items targeted area

VariablesPearson correlation (r)PF (N = 104)RP (N = 104)RE (N = 104)SF (N = 104)BP (N = 104)EWB (N = 104)EF (N = 104)GH (N = 104)
PFr10.1820.213*0.1580.219*0.1140.0050.248*
p-value--0.0640.0300.1090.0260.2500.9610.011
RPr0.18210.334**0.0070.0070.0740.1470.043
p-value0.064--< 0.0010.9410.9400.4530.1360.667
REr0.213*0.334**10.199*0.0310.0400.1710.054
p-value0.030< 0.001--0.0430.7570.6880.0820.588
SFr0.1580.0070.199*10.207*0.228*0.1570.137
p-value0.1090.9410.043--0.0350.0200.1120.164
BPr0.219*0.0070.0310.207*10.1550.0370.100
p-value0.0260.9400.7570.035--0.1150.7070.314
EWBr0.1140.0740.0400.228*0.15510.1310.054
p-value0.2500.4530.6880.0200.115--0.1850.588
EFr0.0050.1470.1710.1570.0370.13110.058
p-value0.9610.1360.0820.1120.7070.185--0.555
GHr0.248*0.0430.0540.1370.1000.0540.0581
p-value0.0110.6670.5880.1640.3140.5880.555--

*Correlation is significant at the 0.05 level (2-tailed). **Correlation is significant at the 0.01 level (2-tailed). PF: physical functioning; RP: role physical; RE: role emotional; SF: social function; BP: bodily pain; EWB: emotional well-being; EF: energy and fatigue; GH: general health. --: not applicable