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. 2023 Aug 4;10:1059870. doi: 10.3389/fnut.2023.1059870

Table 4.

Percent agreement for tertiles between FFQ1, FFQ2 and Mean of FFQ1&2 with 24 h.

Food groups FFQ1 (%) FFQ2 (%) FFQ1&2 (%)
Same Adjacent Extreme Same Adjacent Extreme Same Adjacent Extreme
Whole grains 50.2 40.8 9.0 53.0 38.5 8.5 52.1 39.3 8.6
Refined grains 52.9 37.8 9.3 50.7 40.3 9.0 51.8 41.1 7.1
Legumes 40.3 43.2 16.5 43.5 42.9 13.7 42.4 43.2 14.4
Fish 45.4 38.2 16.4 47.2 38.7 14.2 46.6 38.9 14.5
Red meat 48.1 41.6 10.3 50.7 40.1 9.1 52.2 39.5 8.3
Processed meat 73.5 0 26.5 75.1 0 24.9 66.7 9.7 23.5
Chicken 46.7 40.1 13.3 49.1 40.5 10.3 51.4 39 9.6
Eggs 44.9 44.1 11.0 47.7 42.1 10.2 49.8 41.1 9.1
Other meat 40.2 37.1 22.7 42.2 38.5 19.2 42.9 37.4 19.7
Pizza 55.7 16.0 28.3 55.3 17.4 27.3 46.6 26.7 26.7
Cheese 48.8 41.3 10.0 54.8 38.3 6.9 54.3 39.4 6.3
Dairy 48.6 42.2 9.2 53.8 38.4 7.8 54.9 39.1 6.0
Vegetables 49.7 40.8 9.4 50.6 43.5 5.9 53.7 39.9 6.4
Fresh fruit juice 52.2 21.2 26.6 48.6 24.6 26.7 42.5 33.7 23.8
Fruit 50.2 39.7 10.2 51.4 39.5 9.1 51.8 39.3 8.9
Dried fruit 46.8 43.1 10.2 46.3 42.7 11.0 50.1 40.4 9.5
Solid fats 54.0 40.0 6.0 59.0 37.1 3.9 60.8 36.4 2.8
Oils 53.6 39.6 6.8 61.5 34.0 4.5 58.5 38.1 3.4
Olives 60.1 14.1 25.8 56.0 20.8 23.2 47.8 29.8 22.4
Nuts and seeds 53.4 38.1 8.5 48.4 40.9 10.7 50.7 40.6 8.7
Sugar 56.8 37.3 5.9 59.9 33.6 6.5 60.8 35.0 4.2
Sweets 47.1 42.3 10.6 45.0 43.3 11.7 47.3 42.7 10.0
Sweetened drinks 53.0 38.1 8.9 51.3 40.9 7.8 52.2 39.7 8.1
Tea 56.0 37.5 6.5 57.8 37.5 4.7 63.3 33.3 3.4
Salty snacks 50.6 24.3 25.1 45.0 29.8 25.2 42.9 33.0 24.1
Salt 45.8 41.4 12.8 46.8 41.3 11.9 50.3 37.9 11.8