Regular day work Men=354 Women=256 | Non-flight shift work Men=394 Women=147 | In-flight work Men=69 Women=260 | p Value crude | p Value* | |
---|---|---|---|---|---|
Vegetables one portion or more per day, % | |||||
Men | 63 | 49 | 64 | <0.001 | |
Women | 81 | 76 | 81 | 0.397 | |
Fruits and berries one portion or more per day, % | |||||
Men | 44 | 38 | 52 | 0.049 | |
Women | 69 | 67 | 70 | 0.784 | |
Low fat milk products, dL/day | |||||
Men | 2.6 (3.1) | 3.0 (3.1) | 2.7 (2.9) | 0.38 | 0.46 |
Women | 2.5 (2.0) | 2.7 (2.6) | 2.6 (2.1) | 0.95 | 0.99 |
High fat milk (≥2% fat) products, dL/day | |||||
Men | 0.8 (1.7) | 1.2† (1.9) | 0.8 (1.0) | 0.03 | 0.13 |
Women | 0.7 (1.3) | 0.9† (1.2) | 1.0† (1.5) | 0.002 | 0.01 |
Rye bread or crisp bread, slices/ day | |||||
Men | 3.2 (2.5) | 3.4‡ (2.0) | 2.6 (1.9) | 0.008 | 0.01 |
Women | 2.5 (1.5) | 2.5 (1.8) | 2.5 (1.4) | 0.55 | 0.35 |
Vegetable oil-based spread on bread, % | |||||
Men | 75 | 70 | 57 | 0.007 | |
Women | 67 | 65 | 54 | 0.009 | |
Low fat cheese, slices/day | |||||
Men | 3.6 (5.9) | 3.5 (5.0) | 3.2 (4.7) | 0.62 | 0.66 |
Women | 2.6 (2.7) | 3.1 (3.2) | 3.7 (6.9) | 0.10 | 0.04 |
Sugar-containing drinks, dL/day | |||||
Men | 1.4 (1.6) | 1.5 (1.7) | 1.5 (1.7) | 0.56 | 0.55 |
Women | 0.9 (1.3) | 1.1 (1.5) | 1.0 (1.2) | 0.19 | 0.61 |
Alcohol drinks, portions/week | |||||
Men | 7.9 (7.5) | 7.4 (7.0) | 7.6 (5.6) | 0.27 | 0.09 |
Women | 3.9 (4.1) | 3.6 (4.3) | 4.2 (4.9) | 0.17 | 0.28 |
Bold p values are statistically significant.
*Adjusted for age, education, sleep, stress and participation in lifestyle intervention meetings.
†p Value <0.05 compared with the day work group.
‡p Value <0.05 compared with the in-flight work group.