Table 7: Correlation of intensity of malaria parasites with packed cell volume among pregnant women attending ante-natal clinics in Zaria.
| Parameter | Mean | SD | PCV | Intensity | p-value |
| PCV | 32.500 | 3.0499 | 1 | -0.314 | 0.001 |
| Intensity | 0.471 | 0.9303 | -0.134 | 1 | 0.001 |
Spearman Correlation (R): -0.314 Weak negative Correlation; PCV: Packed Cell Volume; SD: Standard Deviation