Table 6.
Main results of the inferential statistical analysis.
| Independent Variable | Dependent Variable | Pearson’s Chi-Square. Significance Level (p-Value) |
Pearson’s Chi-Square (χ2) |
|---|---|---|---|
| Severity of injury | Material agent associated with specific physical activity | 0.118 | 25.264 |
| Material agent associated with the deviation | 0.365 | 19.451 | |
| Material agent associated with the contact mode of injury | 0.220 | 22.272 | |
| Length of service | Material agent associated with specific physical activity | 0.227 | 71.052 |
| Material agent associated with the deviation | 0.794 | 53.612 | |
| Material agent associated with the contact mode of injury | 0.171 | 73.533 | |
| Contracts or subcontracts | Material agent associated with specific physical activity | <0.001 | 16.674 |
| Material agent associated with the deviation | 0.289 | 10.806 | |
| Material agent associated with the contact mode of injury | 0.170 | 12.839 | |
| Age of the injured worker | Material agent associated with specific physical activity | 0.739 | 30.237 |
| Material agent associated with the deviation | 0.353 | 38.585 | |
| Material agent associated with the contact mode of injury | 0.268 | 40.783 | |
| Company staff | Material agent associated with specific physical activity | <0.001 | 127.638 |
| Material agent associated with the deviation | <0.001 | 108.629 | |
| Material agent associated with the contact mode of injury | <0.001 | 108.642 |