Table III Mean and (standard deviation) values from the bivariate analysis for the organizational practice and culture measures and the musculoskeletal pain and limitation outcomes.
| Low Back Pain | Yes | No | p-Value |
| Ergonomic Practices | 3.0 (0.8) | 3.3 (0.8) | < 0.0001 |
| Safety Practices | 3.7 (0.7) | 3.8 (0.7) | < 0.0001 |
| People Oriented Culture | 3.6 (0.7) | 3.7 (0.8) | 0.0024 |
| Neck and Shoulder Pain | Yes | No | p-Value |
| Ergonomic Practices | 3.0 (0.8) | 3.2 (0.8) | < 0.0001 |
| Safety Practices | 3.6 (0.7) | 3.8 (0.6) | < 0.0001 |
| People Oriented Culture | 3.5 (0.7) | 3.7 (0.8) | 0.0052 |
| Arm Pain | Yes | No | p-Value |
| Ergonomic Practices | 2.9 (0.8) | 3.2 (0.8) | < 0.0001 |
| Safety Practices | 3.6 (0.7) | 3.8 (0.7) | 0.0068 |
| People Oriented Culture | 3.4 (0.8) | 3.6 (0.7) | < 0.0001 |
| Lower Extremity Pain | Yes | No | p-Value |
| Ergonomic Practices | 3.0 (0.8) | 3.3 (0.8) | < 0.0001 |
| Safety Practices | 3.6 (0.7) | 3.8 (0.6) | < 0.0001 |
| People Oriented Culture | 3.5 (0.8) | 3.7 (0.7) | 0.0010 |
| Co-morbidity | Yes | No | p-Value |
| Ergonomic Practices | 3.0 (0.8) | 3.3 (0.8) | < 0.0001 |
| Safety Practices | 3.7 (0.7) | 3.8 (0.6) | < 0.0001 |
| People Oriented Culture | 3.5 (0.8) | 3.7 (0.7) | < 0.0001 |
| Work Interference | Yes | No | p-Value |
| Ergonomic Practices | 2.9 (0.8) | 3.2 (0.8) | < 0.0001 |
| Safety Practices | 3.6 (0.7) | 3.8 (0.7) | < 0.0001 |
| People Oriented Culture | 3.4 (0.8) | 3.7 (0.7) | < 0.0001 |
| Pain Severity | Yes | No | p-Value |
| Ergonomic Practices | 2.9 (0.8) | 3.3 (0.8) | < 0.0001 |
| Safety Practices | 3.6 (0.7) | 3.8 (0.6) | < 0.0001 |
| People Oriented Culture | 3.5 (0.8) | 3.7 (0.7) | < 0.0001 |
| Functional Limitation | Yes | No | p-Value |
| Ergonomic Practices | 2.9 (0.9) | 3.2 (0.8) | < 0.0001 |
| Safety Practices | 3.5 (0.7) | 3.8 (0.7) | < 0.0001 |
| People Oriented Culture | 3.4 (0.8) | 3.7 (0.7) | < 0.0001 |