Table 4 Univariable analysis for factors associated with the paired differences, SF-12v2 – VR-12
Variables | Physical component score (PCS) | Mental component score (MCS) | ||||
|---|---|---|---|---|---|---|
Estimates | 95% CI | P value | Estimates | 95% CI | P value | |
Age (years) | − 0.03 | (− 0.06, − 0.00) | 0.027* | − 0.0002 | (− 0.04, 0.04) | 0.993 |
Sex | ||||||
 Male (Ref) | 0 | / | / | 0 | / | / |
 Female | − 0.08 | (− 0.82, 0.66) | 0.840 | 0.52 | (− 0.49, 1.52) | 0.313 |
Marital status | Â | Â | 0.041 | Â | Â | 0.453 |
 Single (Ref) | 0 | / | / | 0 | / | / |
 Married/Cohabiting | − 0.73 | (− 1.48, 0.01) | 0.055 | 0.65 | (− 0.37, 1.68) | 0.209 |
 Separated/Divorced/Widowed | − 1.61 | (− 3.04, − 0.17) | 0.029* | 0.40 | (− 1.57, 2.37) | 0.690 |
Educational level | ||||||
 Primary school or below (Ref) | 0 | / | / | 0 | / | / |
 Secondary | − 0.75 | (− 2.41, 0.91) | 0.377 | − 1.16 | (− 3.43, 1.11) | 0.315 |
 Bachelor or above | 0.20 | (− 1.47, 1.87) | 0.811 | − 0.74 | (− 3.03, 1.54) | 0.523 |
Occupation | ||||||
 Employed/In the working force (Ref) | 0 | / | / | 0 | / | / |
 Not in working force | − 0.41 | (− 1.16, 0.32) | 0.267 | − 0.23 | (− 1.24, 0.78) | 0.653 |
Chronic Illness | ||||||
 No (Ref) | 0 | / | / | 0 | / | / |
 Yes | 0.62 | (− 0.29, 1.53) | 0.178 | 0.18 | (− 1.06, 1.42) | 0.773 |