Table 3 Correlation between occupational stress and its sub-scales
Variable | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
|---|---|---|---|---|---|---|---|---|
1 | Role overload | 1.000 | ||||||
2 | Role insufficiency | 0.614** | 1.000 | |||||
3 | Role ambiguity | 0.706** | 0.722** | 1.000 | ||||
4 | Role boundary | 0.748** | 0.708** | 0.776** | 1.000 | |||
5 | Responsibility | 0.648** | 0.702** | 0.756** | 0.767** | 1.000 | ||
6 | Physical environment | 0.561** | 0.471** | 0.552** | 0.614** | 0.589** | 1.000 | |
7 | Total occupational stress score | 0.830** | 0.823** | 0.880** | 0.904** | 0.879** | 0.766** | 1.000 |