From: Biological exposure assessment to tetrachloroethylene for workers in the dry cleaning industry
Model | Intercept | Day | Body mass index | ln (PCE TWA) | ≈ R2 |
---|---|---|---|---|---|
Same day post-shift (34 observations on 18 workers) | -0.46 ± 0.53 (0.40)a | -b | 0.042 ± 0.018 (0.036) | 0.52 ± 0.082 (<0.0001) | 61% |
Next day pre-shift (35 observations on 18 workers) | -0.42 ± 0.35 (0.25) | 0.15 ± 0.051 (0.011) | 0.028 ± 0.012 (0.038) | 0.15 ± 0.045 (0.0032) | 47% |
Next day post-shift (28 observations on 18 workers) | -0.36 ± 0.72 (0.62) | -b | 0.047 ± 0.025 (0.082) | 0.66 ± 0.12 (<0.0001) | 63% |