TABLE 4. Mean ± SE and ranges for the percent energy per kcal/g from fat, protein, and sugar at one and 3.5 months of infant age (N =58).
1 month | 3.5 months | |||||
---|---|---|---|---|---|---|
Mean ± SE | Range | Mean ± SE | Range | t | P | |
Energy (%) | ||||||
Fat | 49.6 ± 0.9 | 39–72 | 56.5 ± 0.8 | 41–75 | 7.8 | <0.0001 |
Protein | 13.1 ± 0.2 | 10–17 | 12.6 ± 0.2 | 9–15 | −2.4 | 0.02 |
Sugars | 37.3 ± 0.8 | 18–52 | 30.9 ± 0.7 | 14–43 | −8.6 | <0.0001 |
Percent energy from fat, protein, and sugar changed significantly between the two time points.