Table 6: The correlation between blood lead levels at the time of diagnosis with the clinical indicators in PE cases.
| Pb 0 | ||
| Pb 0 | Pearson correlation** | 1.00 |
| Significance (2-tailed) | ||
| Proteinuria 0 | Pearson correlation* | 0.44 |
| Significance (2-tailed) | 0.00 | |
| Diastolic blood pressure 0 | Pearson correlation | 0.47 |
| Significance (2-tailed) | 0.00 | |
| Systolic blood pressure 0 | Pearson correlation | 0.26 |
| Significance (2-tailed) | 0.01 | |
| N. | 115.00 |
**Correlation is significant at the 0.01 level (2-tailed); N.: number.