7 d龄期
| F-0 | F-0.5 | F-1.0 | F-1.5 | F-2.0 |
— | 1.04 | 0.95 | 0.96 | 1.05 | |
W-1 | W-2 | W-3 | W-4 | W-5 | |
0.98 | 1.01 | 1.10 | 1.08 | 1.08 | |
28 d龄期
| F-0 | F-0.5 | F-1.0 | F-1.5 | F-2.0 |
— | 1.04 | 0.92 | 1.09 | 1.02 | |
W-1 | W-2 | W-3 | W-4 | W-5 | |
1.05 | 1.05 | 0.95 | 1.02 | 1.01 |