Table 3 Agreement between questionnaire (YSQ-1*) and interview of prevalence estimates
Prevalence estimates | Agreement (%) |
|---|---|
Cervical spine pain (n = 49) | |
Ever | 87.8 |
Last week | 85.7 |
Today | 83.7 |
Thoracic spine (n = 49) | |
Ever | 81.6 |
Last week | 93.9 |
Today | 97.9 |
Lumbar spine (n = 49) | |
Ever | 89.8 |
Last week | 85.7 |
Today | 93.9 |