Table 2 Crude logistic univariate relationships of depression with two-week insolation
| Characteristics | OR (95% CI) |
|---|---|
| Primary Variable of Interest | |
|
2 week solar radiation (by 5,000 KJ/m2/day) | |
| <10,000 J/m2 | 1.14 (0.91–1.42) |
| 10,000–15,000 J/m2 | 0.94 (0.81–1.09) |
| 15,000–20,000 J/m2 | 0.87 (0.75–1.01) |
| 20,000–25,000 J/m2 | 0.87 (0.76–1.00) |
| >25,000 J/m2 | 1.00 (Referent) |
| CMH chisq p = 0.6054 |