|  |  | Growth ratea | ||
---|---|---|---|---|---|
Gender | Day | Group (n) | Weight (g/day) | Length (cm/day) | Head circumference (cm/day) |
male | 30 | Control (81) | 45.1 ± 1.4 | 0.15 ± 0.009 | 0.09 ± 0.004 |
 |  | LF-0.6 (92) | 44.4 ± 1.3 | 0.14 ± 0.008 | 0.10 ± 0.004 |
 |  | LF-1.0 (81) | 44.3 ± 1.4 | 0.16 ± 0.009 | 0.10 ± 0.004 |
 | 60 | Control (74) | 39.0 ± 1.1 | 0.13 ± 0.004 | 0.07 ± 0.002 |
 |  | LF-0.6 (86) | 38.5 ± 1.0 | 0.13 ± 0.003 | 0.08 ± 0.002 |
 |  | LF-1.0 (69) | 39.6 ± 1.1 | 0.13 ± 0.004 | 0.07 ± 0.002 |
 | 90 | Control (69) | 35.1 ± 0.9 | 0.12 ± 0.002 | 0.06 ± 0.001 |
 |  | LF-0.6 (82) | 34.8 ± 0.8 | 0.12 ± 0.002 | 0.06 ± 0.001 |
 |  | LF-1.0 (67) | 35.4 ± 0.9 | 0.12 ± 0.002 | 0.06 ± 0.001 |
 | 120 | Control (69) | 31.8 ± 0.8 | 0.11 ± 0.002 | 0.06 ± 0.001 |
 |  | LF-0.6 (80) | 31.8 ± 0.7 | 0.11 ± 0.002 | 0.06 ± 0.001 |
 |  | LF-1.0 (63) | 31.9 ± 0.8 | 0.11 ± 0.002 | 0.06 ± 0.001 |
 | 180 | Control (66) | 27.5 ± 0.6 | 0.10 ± 0.001 | 0.05 ± 0.001 |
 |  | LF-0.6 (78) | 27.8 ± 0.6 | 0.09 ± 0.001 | 0.05 ± 0.001 |
 |  | LF-1.0 (60) | 27.4 ± 0.7 | 0.09 ± 0.002 | 0.05 ± 0.001 |
 | 275 | Control (64) | 22.5 ± 0.5 | 0.08 ± 0.001 | 0.04 ± 0.001 |
 |  | LF-0.6 (73) | 22.7 ± 0.4 | 0.08 ± 0.001 | 0.04 ± 0.001 |
 |  | LF-1.0 (61) | 22.3 ± 0.5 | 0.08 ± 0.001 | 0.04 ± 0.001 |
 | 365 | Control (62) | 19.1 ± 0.4 | 0.07 ± 0.001 | 0.03 ± 0.000 |
 |  | LF-0.6 (68) | 18.9 ± 0.3 | 0.07 ± 0.001 | 0.03 ± 0.000 |
 |  | LF-1.0 (61) | 19.1 ± 0.4 | 0.07 ± 0.001 | 0.03 ± 0.000 |
female | 30 | Control (60) | 38.6 ± 1.5 | 0.12 ± 0.011 | 0.08 ± 0.005 |
 |  | LF-0.6 (67) | 35.7 ± 1.4 | 0.14 ± 0.010 | 0.08 ± 0.004 |
 |  | LF-1.0 (67) | 37.1 ± 1.4 | 0.13 ± 0.010 | 0.08 ± 0.004 |
 | 60 | Control (54) | 32.4 ± 1.0 | 0.12 ± 0.004 | 0.07 ± 0.002 |
 |  | LF-0.6 (60) | 30.6 ± 0.9 | 0.12 ± 0.004 | 0.06 ± 0.002 |
 |  | LF-1.0 (59) | 29.7 ± 0.9b | 0.12 ± 0.004 | 0.06 ± 0.002 |
 | 90 | Control (50) | 28.1 ± 0.8 | 0.11 ± 0.003 | 0.06 ± 0.001 |
 |  | LF-0.6 (58) | 27.1 ± 0.8 | 0.10 ± 0.003 | 0.05 ± 0.001 |
 |  | LF-1.0 (59) | 27.5 ± 0.8 | 0.11 ± 0.003 | 0.06 ± 0.001 |
 | 120 | Control (51) | 26.2 ± 0.7 | 0.10 ± 0.002 | 0.05 ± 0.001 |
 |  | LF-0.6 (58) | 25.4 ± 0.7 | 0.10 ± 0.002 | 0.05 ± 0.001 |
 |  | LF-1.0 (55) | 25.5 ± 0.7 | 0.10 ± 0.002 | 0.05 ± 0.001 |
 | 180 | Control (47) | 23.4 ± 0.6 | 0.09 ± 0.002 | 0.04 ± 0.001 |
 |  | LF-0.6 (57) | 22.7 ± 0.5 | 0.09 ± 0.002 | 0.04 ± 0.001 |
 |  | LF-1.0 (54) | 22.9 ± 0.5 | 0.09 ± 0.002 | 0.04 ± 0.001 |
 | 275 | Control (46) | 19.7 ± 0.5 | 0.07 ± 0.001 | 0.03 ± 0.001 |
 |  | LF-0.6 (55) | 19.4 ± 0.4 | 0.07 ± 0.001 | 0.03 ± 0.001 |
 |  | LF-1.0 (54) | 19.5 ± 0.4 | 0.07 ± 0.001 | 0.03 ± 0.001 |
 | 365 | Control (44) | 16.9 ± 0.4 | 0.07 ± 0.001 | 0.03 ± 0.000 |
 |  | LF-0.6 (53) | 16.6 ± 0.4 | 0.06 ± 0.001 | 0.03 ± 0.000 |
 |  | LF-1.0 (54) | 16.9 ± 0.3 | 0.07 ± 0.001 | 0.03 ± 0.000 |