Table 2 Mean (standard deviation) of analysed growth phenotypes by age
Age (weeks) | \({\mathbf{FI}}\) (kg) | Weight (kg) | \({\mathbf{MW}}\) (kg) | \({\mathbf{WG}}\) (kg/d) | \({\mathbf{FG}}\) (mm/d) | N |
|---|---|---|---|---|---|---|
15 | 2.22 (0.41) | 50.92 (6.88) | 19.85 (1.97) | 0.85 (0.12) | 0.13 (0.07) | 1070 |
16 | 2.39 (0.44) | 56.85 (7.3) | 21.47 (2.05) | 0.84 (0.12) | 0.13 (0.07) | 1069 |
17 | 2.51 (0.48) | 62.76 (7.79) | 23.06 (2.12) | 0.85 (0.12) | 0.13 (0.07) | 1066 |
18 | 2.69 (0.51) | 68.68 (8.25) | 24.62 (2.20) | 0.87 (0.13) | 0.14 (0.07) | 1062 |
19 | 2.85 (0.52) | 74.80 (8.75) | 26.17 (2.26) | 0.87 (0.13) | 0.14 (0.07) | 1058 |
20 | 2.91 (0.52) | 80.90 (9.10) | 27.71 (2.32) | 0.88 (0.14) | 0.15 (0.07) | 1055 |
21 | 2.98 (0.54) | 86.97 (9.49) | 29.21 (2.38) | 0.89 (0.14) | 0.16 (0.08) | 1043 |
22 | 3.03 (0.53) | 93.52 (9.90) | 30.80 (2.42) | 0.90 (0.15) | 0.16 (0.08) | 1013 |
23 | 3.10 (0.54) | 100.11 (10.46) | 32.35 (2.53) | 0.89 (0.15) | 0.17 (0.08) | 906 |
24 | 3.04 (0.55) | 106.58 (10.85) | 33.87 (2.59) | 0.89 (0.15) | 0.17 (0.09) | 732 |
25 | 3.07 (0.60) | 113.82 (10.53) | 35.55 (2.46) | 0.91 (0.15) | 0.18 (0.09) | 516 |