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Multiple regression, path coefficients, and its contribution of commercial hatchability (%) on the significant studied parameters.
| Parameters | Regression coefficient | Path coefficient | Contribution (%) | p value | Significant |
|---|---|---|---|---|---|
| (Constant) | 18.678 | ||||
| Egg weight (g) | 0.336 | 0.056 | 4.55 | 0.007 | ** |
| Early dead (%) | −1.143 | −0.158 | 12.84 | 0.000 | **** |
| Late dead (%) | −0.679 | −0.087 | 7.07 | 0.000 | **** |
| Fertility (%) | 0.869 | 0.930 | 75.55 | 0.000 | **** |
| R2 | 0.86 |
p≤0.01,
p≤0.0001
