Research Article

Personnel's Health Surveillance at Work: Effect of Age, Body Mass Index, and Shift Work on Mental Workload and Work Ability Index

Table 3

Mean (±SD) WAI and mental workload score.

JobWAISDMental workloadSD

Spinning32.75.672.815.9
Weaving35.94.874.318.3
Repair34.47.182.79.6
Supervisor36.33.289.57.8
Office34670.817.5
Doubling31.95.878.713.4
Total score345.876.515.8