| Degree of conversion (α) | Farrowing farm | Growing-finishing farm | ||
| Ea (kJ/mol) | R2 | Ea (kJ/mol) | R2 | |
| 0.05 | 61.3 | 0.966 | 55.9 | 0.942 |
| 0.10 | 72.0 | 0.999 | 80.8 | 0.980 |
| 0.15 | 84.0 | 0.996 | 96.8 | 0.998 |
| 0.20 | 92.6 | 0.995 | 104.4 | 0.998 |
| 0.25 | 98.3 | 0.993 | 119.1 | 0.997 |
| 0.30 | 103.6 | 0.994 | 117.9 | 0.997 |
| 0.35 | 111.8 | 0.995 | 124.9 | 0.995 |
| 0.40 | 121.1 | 0.989 | 134.4 | 0.989 |
| 0.45 | 129.3 | 0.997 | 150.4 | 0.988 |
| 0.50 | 139.2 | 0.997 | 164.8 | 0.994 |
| 0.55 | 141.8 | 0.999 | 179.9 | 0.981 |
| 0.60 | 147.2 | 0.999 | 200.1 | 0.989 |
| 0.65 | 151.6 | 0.999 | 192.7 | 0.983 |
| 0.70 | 157.1 | 0.999 | 187.5 | 0.993 |
| 0.75 | 179.4 | 0.996 | 183.7 | 0.998 |
| 0.80 | 205.2 | 0.995 | 182.3 | 0.997 |
| 0.85 | 260.2 | 0.993 | 212.8 | 0.998 |