Table 3.
Explanatory Variable | OR | 95% Confidence Interval | p-value |
---|---|---|---|
Average pain in past 2 weeks | 1.8c | (1.4, 2.3) | < 0.001 |
Most severe pain in past 2 weeks | 1.3c | (1.0, 1.6) | 0.02 |
Primary symptom area | |||
Low back painb | – | – | |
Neck pain | 1.0 | (0.5, 2.1) | 1.00 |
Mid-back | 0.2c | (0.1, 0.7) | 0.02 |
> 1 area of complaint | 0.4 | (0.1, 1.1) | 0.11 |
Other | 0.3 | (0.1, 1.3) | 0.07 |
Employment status | |||
Full-timeb | – | – | |
Part-time | 0.2c | (0.1, 0.5) | < 0.001 |
Full-time student | 0.3c | (0.1, 0.7) | 0.01 |
Unemployed | 0.0c | (0.1, 0.7) | 0.02 |
aHosmer and Lemeshow Test p-value = 0.799
bReferent category
cindicates statistical significance at alpha = 0.05 level