Table 2.
Summary of macronutrients; COFIT (image-based dietary assessment) compared with written food records over three days.
| COFIT | Food Records | Wilcoxon Signed-Rank Test | 3 SCC | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Mean | 1 SD | 2 ICC | Mean | SD | ICC | p | r | 95% CI | p | |
| Energy (kcal/day) | 1584.88 | 369.03 | 0.94 | 1779.11 | 316.29 | 0.85 | <0.001 * | 0.64 | 0.30–0.83 | <0.01 |
| Protein (g) | 63.67 | 16.16 | 0.54 | 71.06 | 13.60 | 0.68 | 0.02 * | 0.44 | 0.02–0.72 | <0.01 |
| Amino acid (mg) | 60,229 | 15,835 | 0.83 | 65,140 | 13,262 | 0.73 | 0.10 | 0.50 | 0.11–0.76 | 0.01 |
| Fat (g) | 65.00 | 17.97 | 0.65 | 76.77 | 17.84 | 0.88 | <0.001 * | 0.65 | 0.32–0.84 | <0.01 |
| Fatty acids, total polyunsaturated (mg) | 12,658.8 | 4961.96 | 0.95 | 13,879.95 | 4278.4 | 0.64 | 0.20 | 0.61 | 0.11–0.76 | <0.01 |
| Fatty acids, total monounsaturated (mg) | 7418.10 | 2524.19 | 0.79 | 8714.20 | 2555.6 | 0.46 | 0.01 * | 0.49 | 0.11–0.76 | 0.02 |
| Fatty acids, saturated (mg) | 6.43 | 2.51 | 0.47 | 7.57 | 3.20 | 0.51 | 0.04 * | 0.54 | 0.17–0.78 | <0.01 |
| Carbohydrates (g) | 186.50 | 46.15 | 0.98 | 201.59 | 46.82 | 0.67 | 0.08 | 0.47 | 0.07–0.74 | 0.03 |
| Sugars (g) | 33.48 | 16.78 | 0.87 | 35.27 | 20.85 | 0.89 | 0.60 | 0.67 | 0.35–0.85 | <0.001 |
| Glucose (g) | 6.57 | 3.92 | 0.99 | 6.07 | 4.01 | 0.20 | 0.28 | 0.77 | 0.53–0.90 | <0.001 |
| Fructose (g) | 7.55 | 4.53 | 0.99 | 5.51 | 3.92 | 0.57 | <0.01 * | 0.65 | 0.32–0.84 | <0.001 |
| Maltose (g) | 1.81 | 1.66 | 0.99 | 1.50 | 0.93 | 0.97 | 0.67 | 0.61 | 0.27–0.82 | <0.01 |
| Sucrose (g) | 11.28 | 9.04 | 0.57 | 16.13 | 13.48 | 0.97 | <0.01 * | 0.55 | 0.18–0.79 | <0.01 |
| Lactose (g) | 6.30 | 4.79 | 0.95 | 6.28 | 4.58 | 0.98 | 0.93 | 0.94 | 0.86–0.98 | <0.001 |
| Dietary Fiber (g) | 9.74 | 3.36 | 0.94 | 10.72 | 2.77 | 0.68 | 0.12 | 0.59 | 0.23–0.80 | <0.01 |
1 SD, standard deviation; 2 ICC: intra-class correlation (n = 6); 3 SCC: Spearman’s correlation coefficients; * values were significantly different (p < 0.05).