From: SRH and HrQOL: does social position impact differently on their link with health status?
PCS | |||||
---|---|---|---|---|---|
Years of education | |||||
< 12 years | 12 years | > 12 years | Interaction test | ||
Functional limitations, meana | |||||
No | 51.5 | 52.5 | 53.9 | 0.11b | |
Yes | 42.4 | 42.4 | 45.7 | 0.31c | |
Regression coefficient† | -8.7 | -10.3 | -8.4 | ||
Chronic low back pain, meana | |||||
No | 51.5 | 52.7 | 54 | 0.28b | |
Yes | 43.8 | 45.6 | 48.8 | 0.0002c | |
Parameter† | -7.6 | -7.1 | -5.4 | ||
Interaction test | |||||
Income level (€) | |||||
< 9,900 | 9,900-14,300 | 14,300-20,400 | > = 20,400 | Interaction test | |
Functional limitations, meana | |||||
No | 52.0 | 52.7 | 53.0 | 54.1 | 0.02d |
Yes | 41.2 | 43.6 | 45.1 | 45.3 | 0.0002e |
0.01f | |||||
Regression coefficient† | -10.8 | -8.9 | -7.9 | -8.9 | |
Chronic low back pain, meana | |||||
No | 51.8 | 52.6 | 53.2 | 54.4 | 0.004d |
Yes | 43.5 | 46.4 | 47.6 | 47.8 | 0.0002e |
0.02f | |||||
Regression coefficient† | -8.1 | -6.1 | -5.8 | -6.6 | |
MCS | |||||
Years of education | |||||
< 12 years | 12 years | > 12 years | Interaction test | ||
Functional limitations, meana | |||||
No | 50.8 | 50.8 | 51.5 | 0.85b | |
Yes | 47.2 | 47.0 | 49.3 | 0.12c | |
Regression coefficient† | -4.1 | -3.5 | -2.0 | ||
Chronic low back pain, meana | |||||
No | 50.8 | 50.9 | 51.8 | 0.85b | |
Yes | 47.7 | 47.7 | 47.7 | 0.19c | |
Regression coefficient† | -3.1 | -3.1 | -4.2 | ||
Income level (€) | |||||
< 9,900 | 9,900-14,300 | 14,300-20,400 | > = 20,400 | Interaction test | |
Functional limitations, meana | |||||
No | 50.4 | 50.6 | 51.2 | 51.4 | 0.11d |
Yes | 45.9 | 47.5 | 48.4 | 49.2 | 0.06e |
0.02f | |||||
Regression coefficient† | -4.6 | -3.2 | -2.8 | -2.0 | |
Chronic low back pain, meana | |||||
No | 50.3 | 50.8 | 51.4 | 51.7 | 0.31d |
Yes | 46.2 | 47.5 | 48.5 | 48.3 | 0.16e |
0.35f | |||||
Regression coefficient† | -4.0 | -3.3 | -3.1 | -3.3 |