Table 1.
Distribution of job titles in the Health 2000 Study.
Figure 1.
Prevalence and 95% CI of individual-based exposures and group-based exposures estimated by JEM in the Health 2000 Study.
A: Among men; B: among women.
Table 2.
Agreement of th e constructed job exposure matrix (JEM), 3-digit JEM and 1-digit JEM with individual-based measures in Health 2000 Study.
Table 3.
Agreement between job exposure matrix (group-based) binary measures and individual-based measures in the Finnish National Work and Health Surveys.
Table 4.
Associations of the individual-based measures of exposures and the group-based (JEM) binary measures with one-month prevalence of low back pain in the Finnish National Work and Health Surveys.