Table 2.
Multivariable Logistic Regression of Associations between Depression, Dietary Caffeine and AAMU Caffeine
| CRUDE | ADJUSTED1 | ||||
|---|---|---|---|---|---|
| Parameter | OR | (95% CI) | p | OR | (95% CI) |
| Dietary Caffeine Quartile of Residual | |||||
| 2nd | 1.49 | (0.61, 3.63) | 0.36 | 1.64 | (0.69, 3.90) |
| 3rd | 1.45 | (0.57, 3.68) | 0.41 | 1.33 | (0.59, 3.03) |
| 4th | 1.57 | (0.66, 3.73) | 0.29 | 1.40 | (0.63, 3.11) |
| p-trend | 0.32 | ||||
| AAMU Quartile | |||||
| 2nd | 0.98 | (0.55, 1.73) | 0.93 | 1.01 | (0.59, 1.73) |
| 3rd | 1.61 | (0.78, 3.31) | 0.18 | 1.62 | (0.85, 3.10) |
| 4th | 1.67 | (0.63, 4.43) | 0.28 | 1.68 | (0.65, 4.35) |
| p-trend | 0.13 | ||||
1
Adjusted for gender, race/ethnicity, smoking status, and use of anti-depressants.