Table 3.

Mean values for job demands and job control in each identified profile.

Profiles	Job Demands M	Job Control M
1. Low-Strain	2.30	3.84
2. Passive	2.97	2.18
3. High-Strain	4.25	2.02
4. Moderate-Active	3.28	3.48
5. Active	4.24	3.71