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Factors associated with lung function (FVC) among traffic policemen from logistic regression.
| Variables | FVC | |||
|---|---|---|---|---|
| Coefficient (B) | Adjusted OR (CI) | Wald Statistics (df) | p-value | |
| Duration of services | ||||
| <5 years | –1.866 | 0.155 | 4.836 (1) | * |
| ≥5 years | (0.03–0.76) | |||
| Constant (0.715) | ||||
*Significant at p < 0.001.
