| Weeks | A | B | C | D | E |
Body weight (g) | 1 | 25.9 ± 0.2 | 26.1 ± 0.3 | 25.8 ± 0.1 | 26.6 ± 0.2 | 27.9 ± 0.2 |
2 | 30.2 ± 0.2 | 31.2 ± 0.1 | 31.9 ± 0.1 | 31.3 ± 0.1 | 33.5 ± 0.1 | |
3 | 35.9 ± 0.1 | 36.7 ± 0.2 | 36.9 ± 0.2 | 37.1 ± 0.4 | 38.5 ± 0.1 | |
4 | 44.2 ± 0.2 | 45.4 ± 0.6 | 45.2 ± 0.3 | 45.8 ± 0.6 | 46.1 ± 0.2 | |
Body weight gain (g) | 2 - 1 | 4.3 ± 0.1 | 5.1 ± 0.1 | 6.1 ± 0.2 | 4.7 ± 0.1 | 5.6 ± 0.2 |
3 - 2 | 5.7 ± 0.2 | 5.5 ± 0.3 | 5.0 ± 0.4 | 5.8 ± 0.3 | 5.0 ± 0.2 | |
4 - 3 | 8.3 ± 0.2 | 8.7 ± 0.2 | 8.3 ± 0.2 | 8.7 ± 0.4 | 7.6 ± 0.1 | |
4 - 1 | 18.3 ± 0.1 | 19.3 ± 0.3 | 19.4 ± 0.1 | 19.2 ± 0.1 | 18.2 ± 0.3 |