| Neutrophil polynuclear cells | Normal | Neutropenia | Neutrophilia | Probability | |
| Term | Premature | 107 | 25 | 15 | p: 0.003 |
| Newborn term | 49 | 8 | 23 | ||
| Age in hour | 0 - 23 | 151 | 30 | 32 | p: 0.002 |
| 24 - 47 | 2 | 0 | 5 | ||
| 48 - 72 | 3 | 3 | 1 | ||
| C-reactive protein | Negative | 137 | 24 | 35 | p: 0.047 |
| Positive | 19 | 9 | 3 | ||
| Exit modality | Living | 92 | 15 | 23 | p: 0.341 |
| Both dead | 64 | 18 | 15 | ||
| Blood culture | Positive | 19 | 8 | 7 | p: 0.145 |
| Negative | 137 | 25 | 31 | ||