| Treatment | SEM | P | |||||
HMLS | HMHS | LMLS | LMHS | M | F | M × F | ||
0 - 2 week ADG (kg/d) | 0.40 | 0.31 | 0.34 | 0.41 | 0.03 | 0.80 | 0.89 | 0.32 |
2 - 4 week ADG (kg/d) | 0.52 | 0.44 | 0.30 | 0.36 | 0.03 | 0.02 | 0.85 | 0.23 |
4 - 6 week ADG (kg/d) | 0.73 | 0.68 | 0.57 | 0.52 | 0.03 | 0.02 | 0.43 | 0.99 |
6 - 8 week ADG (kg/d) | 0.87 | 0.76 | 0.82 | 0.93 | 0.06 | 0.64 | 0.97 | 0.44 |