Table 12. Relationship of pomegranate peel, oxidized oil and alpha-tocopherol and blood hematological parameters of broiler chickens
| Traits | Regression | R2 | Equation |
| Pomegranate peel |
| WBC (×103 μL−1) | ns | | |
| RBC (×106 μL−1) | ns | | |
| Hb (g dL−1) | L < 0.0006 | 0.13 | y = 8.97 + 0.0221x |
| PCV (%) | L < 0.0036 | 0.10 | y = 28.30 − 0.0125x |
| Heterophile (%) | ns | | |
| Lymphocytes (%) | ns | | |
| Oxidized oil |
| WBC (×103 μL−1) | ns | | |
| RBC (×106 μL−1) | ns | | |
| Hb (g dL−1) | ns | | |
| PCV (%) | ns | | |
| Heterophile (%) | ns | | |
| Lymphocytes (%) | ns | | |
| Alpha-tocopherol |
| WBC (×103 μL−1) | ns | | |
| RBC (×106 μL−1) | ns | | |
| Hb (g dL−1) | ns | | |
| PCV (%) | ns | | |
| Heterophile (%) | ns | | |
| Lymphocytes (%) | ns | | |
L, linear regression p-value.
Number of replication = 5.
WBC, white blood cell; RBC, red blood cell; Hb, hemoglobin; PCV, pack cell volume.