Table 2.
Total daily energy from meals and snacks among US children according to age category; Feeding Infants and Toddlers Study 2008
| Energy from food (kcal/d)* | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6–8·9 months (n 249) | 9–11·9 months(n 256) | 12–23·9 months(n 925) | 24–35·9 months(n 736) | 36–47·9 months(n 725) | Across age categories | ||||||
| Meal occasion | Mean | se | Mean | se | Mean | se | Mean | se | Mean | se | P for trend† |
| Total day‡ | 726d | 16 | 972c | 39 | 1137b | 18 | 1249a | 24 | 1350a | 24 | 0·0000 |
| Total meals§ | 177d | 16 | 394c | 38 | 746b | 16 | 896a | 21 | 980a | 21 | 0·0000 |
| Breakfast | 52d | 8 | 105c | 10 | 228b | 7 | 258a,b | 9 | 276a | 9 | 0·0000 |
| Lunch | 62d | 7 | 128c | 13 | 256b | 8 | 315a | 10 | 354a | 10 | 0·0000 |
| Dinner | 63d | 6 | 161c | 20 | 263b | 8 | 323a | 10 | 351a | 12 | 0·0000 |
| Total snacks║ | 26c | 4 | 93b | 15 | 288a | 11 | 307a | 12 | 340a | 13 | 0·0000 |
| Morning snack | 6b,c | 2 | 24b | 5 | 93a | 6 | 91a | 8 | 86a | 6 | 0·0000 |
| Afternoon snack | 14b | 3 | 39b | 9 | 132a | 7 | 137a | 8 | 148a | 9 | 0·0000 |
| Evening snack | 6d | 1 | 30c,d,e | 9 | 63b,c | 4 | 79a,b | 8 | 106a | 9 | 0·0000 |
| Other¶ | 523b | 19 | 484b | 21 | 102c | 9 | 46d | 6 | 29d | 5 | 0·0000 |
| Breast milk/infant formula only | 492b | 16 | 454b | 21 | 45c | 7 | 2d | 1 | 0·3d | 0·2 | 0·0000 |
a,b,c,d,eMean values across age categories within each eating occasion with unlike superscript letters were significantly different (P≤0·01). The Bonferroni adjustment was used for the individual t-statistics to correct for multiple comparisons.
To convert to kJ/d, multiply kcal/d value by 4·184.
Overall age comparisons are significant at the 99 % confidence level.
‘Total day’ represents all meal, snack and other eating occasions.
‘Total meals’ represents consumption of one or more meals during the day; meals are classified as breakfast, lunch or dinner.
‘Total snacks’ represents consumption of one or more snacks consumed during the day; snacks are classified by morning, afternoon or evening snack periods. Morning snack=anything called a snack and reported before midday or lunch; afternoon snack=anything called a snack and reported from midday or lunch until 18.00 hours; evening snack=anything called a snack and eaten from 18.00 hours or dinner until bedtime.
‘Other’ represents all reported breast milk and infant formula consumption as well as any eating occasions reported by the parents or caregivers as other eating occasions.