Correlation coefficients between blood lead levels and amount of training and racing in each environment for the pooled sample (n=10)43
| Training characteristic | Correlation (r) |
|---|---|
| Total training | 0.637 (p<0.05) |
| Urban training | 0.704 (p<0.05) |
| Dual carriageway training | 0.646 (p<0.05) |
| Rural training | 0.011 (p>0.1) |