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. 2018 Sep 7;6:e5526. doi: 10.7717/peerj.5526

Table 2. MDD-W food group consumption according to BMI category and total MDD-W score.

Values indicate percent within BMI category who received the corresponding overall MDD-W score and consumed that particular category of food.

Normal weight Overweight Obese Overall
Sample size (%) 35 20 45 100
Sample Size (n) 2 12 1 7 11 7 14 26
MDD-W Score <5 ≥ 5 <5 ≥ 5 <5 ≥ 5 <5 ≥ 5
Grains 100 100 100 100 90.9 100 92.9 100
Pulses (brans, peas, and lentils) 0 16.7 0 28.6 0 14.3 0 19.2
Nuts and seeds 0 41.7 0 42.9 9.1 28.6 7.1 38.5
Dairy 100 91.7 0 85.7 81.8 85.7 78.6 88.5
Meat, fish, or poultry 50 91.7 100 85.7 81.8 85.7 78.6 88.5
Eggs 0 33.3 100 28.6 9.1 42.9 14.3 34.6
Dark green leafy vegetables 50 50 0 42.9 0 57.1 7.1 50a
Other Vitamin A rich fruits or vegetables 0 33.3 0 28.6 0 71.4 0 42.3a
Other vegetables 50 75 0 57.1 27.3 57.1 28.6 65.4a
Other fruits 0 75 0 100 9.1 71.4 7.1 80.8a

Notes.

a

indicates that individuals consuming fewer than five food groups were less likely to have consumed a particular food group than individuals consuming equal to or more than five food groups. Overall comparisons of intake between individuals consuming fewer than five food groups compared to those consuming equal to or more than five food groups were tested using Fisher’s exact test.