Table 2 Analysis of differences in work stress and performance levels among enterprises
From: Industrial noise: impacts on workers鈥� health and performance below permissible limits
Variables | Groups | N | x虅 卤鈥塻td | Median | IQR | P value |
|---|---|---|---|---|---|---|
Work Stress | Low-Noise | 86 | 1.700 卤鈥�0.906 | 1.400 | 1.050 | 0.848 |
High-Noise | 86 | 1.676 卤鈥�0.661 | 1.400 | 0.800 | ||
Performance | Low-Noise | 86 | 3.648 卤鈥�0.757 | 3.625 | 0.604 | 0.009 |
High-Noise | 86 | 3.415 卤鈥�0.456 | 3.292 | 1.187 |