Table 2 Association between dietary niacin intake and depression
From: Dietary niacin intake in relation to depression among adults: a population-based study
| Â | OR (95% CI) | ||||||
|---|---|---|---|---|---|---|---|
Quartile | No. | Model 1 | P value | Model 2 | P value | Model 3 | P value |
Niacin intake (mg/day) | Â | Â | Â | Â | Â | Â | Â |
Q1(≤15.96) | 4025 | 1.00 (reference) |  | 1.00 (reference) |  | 1.00 (reference) |  |
Q2(15.97–22.86) | 4026 | 0.80(0.63,1.02) | 0.07 | 0.81(0.64,1.03) | 0.08 | 0.92(0.70,1.20) | 0.51 |
Q3(22.87–32.28) | 4022 | 0.59(0.45,0.76) | < 0.001 | 0.61(0.47,0.80) | < 0.001 | 0.76(0.56,0.99) | 0.04 |
Q4(≥ 32.29) | 4025 | 0.49(0.35,0.69) | < 0.0001 | 0.54(0.39,0.75) | < 0.001 | 0.68(0.48,0.98) | 0.03 |
P for trend | - | < 0.0001 | - | < 0.001 | - | 0.03 | - |