Table 5 Comparison of nutrient intakes as assessed by the Australian Child and Adolescent Eating
Nutrients | ACARFS | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Percent classified in the same quartile | Percent classified in the same or adjacent quartile | Percent grossly misclassified | Quartile 4 κ‡ | Quartile 3 κ‡ | Quartile 2 κ‡ | Quartile 1 κ‡ | Overall weighted κ | Overall strength of agreement§ | Spearman’s correlation coefficient | |
% energy from SFA | 28.4 | 66.2 | 9.4 | 0.06 | −0.01 | −0.01 | 0.13 | 0.13∥* | Slight | −0.15*** |
Fiber | 47.5 | 87.2 | 1.2 | 0.36 | 0.12 | 0.16 | 0.56 | 0.62∥** | Substantial | 0.67*** |
Thiamin | 41.4 | 79.0 | 4.3 | 0.24 | 0.15 | 0.09 | 0.39 | 0.43∥** | Moderate | 0.47*** |
Riboflavin | 36.9 | 76.6 | 5.6 | 0.14 | 0.10 | 0.05 | 0.35 | 0.36∥** | Fair | 0.42*** |
Niacin | 41.3 | 82.3 | 3.3 | 0.27 | 0.09 | 0.09 | 0.41 | 0.49∥** | Moderate | 0.56*** |
Folate | 43.1 | 83.5 | 3.3 | 0.28 | 0.16 | 0.09 | 0.44 | 0.51∥** | Moderate | 0.56*** |
Vitamin C | 47.0 | 89.0 | 0.9 | 0.39 | 0.16 | 0.13 | 0.50 | 0.64∥** | Substantial | 0.70*** |
Vitamin A | 36.3 | 78.3 | 3.2 | 0.15 | 0.03 | 0.02 | 0.40 | 0.43∥** | Moderate | 0.49*** |
Β-Carotene | 46.6 | 87.1 | 0.6 | 0.35 | 0.11 | 0.13 | 0.56 | 0.62∥** | Substantial | 0.67*** |
Iron | 44.0 | 82.2 | 3.2 | 0.28 | 0.15 | 0.10 | 0.48 | 0.50∥** | Moderate | 0.54*** |
Magnesium | 45.7 | 84.6 | 2.2 | 0.33 | 0.12 | 0.17 | 0.49 | 0.56∥** | Moderate | 0.62*** |
Calcium | 39.4 | 78.6 | 4.9 | 0.22 | 0.11 | 0.08 | 0.36 | 0.42∥** | Moderate | 0.46*** |
Zinc | 40.1 | 82.1 | 2.3 | 0.28 | 0.02 | 0.08 | 0.42 | 0.50∥** | Moderate | 0.56*** |