| | Q1 (n = 1087) | Q2 (n = 1087) | Q3 (n = 1088) | Q4 (n = 1087) | Total (n = 4349) |
|---|
| n | %1 | n | % | n | % | n | % | n | % |
|---|
| Presence of depression |
| Non-depression | 985 | 91.3 | 1017 | 94.6 | 1015 | 93.1 | 1033 | 95.3 | 4050 | 93.5 |
| Depression | 102 | 8.7 | 70 | 5.4 | 73 | 7.0 | 54 | 4.7 | 299 | 6.5 |
| Fruit and vegetable intake2 (g/day) |
| Mean, SE | 83.2 | 1.8 | 246.7 | 1.8 | 443.6 | 2.4 | 924.5 | 14.5 | 409.0 | 8.0 |
| Median, SE | 86.3 | 3.1 | 245.5 | 2.4 | 437.9 | 3.5 | 797.1 | 12.0 | 320.4 | 6.8 |
| Intake range | ≦ 160.3 | 160.5–332.8 | 332.9–581.5 | ≧ 582.8 | 0–3410.6 |
| | Reference | Odds ratio (95 % confidence interval) | p for trend3 |
| Model 1 | 1 | 0.600 (0.419–0.859) | 0.775 (0.544–1.104) | 0.510 (0.353–0.736) | 0.0035 |
| Model 2 | 1 | 0.577 (0.405–0.822) | 0.715 (0.513–0.994) | 0.445 (0.309–0.641) | 0.0002 |
| Model 3 | 1 | 0.661 (0.437–0.999) | 0.827 (0.538–1.270) | 0.502 (0.340–0.742) | 0.0030 |
| Model 4 | 1 | 0.688 (0.450–1.052) | 0.945 (0.612–1.461) | 0.575 (0.385–0.859) | 0.0284 |
| Model 5 | 1 | 0.690 (0.441–1.078) | 1.114 (0.720–1.725) | 0.660 (0.438–0.993) | 0.1564 |
- 1Weighted %
- 2Only intake of fresh fruit and non-starchy unsalted vegetables
- 3p for trend was obtained using the surveylogistic procedure in SAS.
- Model 1: Crude
- Model 2: Adjusted for sex, age, and energy intake
- Model 3: Adjusted for Model 2 + obesity, smoking status, drinking status, stress status
- Model 4: Adjusted for Model 3 + average frequency of eating-out per week, breakfast, and food security
- Model 5: Adjusted for Model 4 + household income level, area, and marital status
