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Conditional association between TB close-contact exposure and elevated somatic symptoms at different levels of teacher–student relationship.
| Teacher–student relationship level | Adjusted OR | 95% CI | P-value |
|---|---|---|---|
| Low (−1 SD) | 3.086 | 1.757–5.423 | <0.001 |
| Mean | 1.593 | 1.115–2.274 | 0.010 |
| High (+1 SD) | 0.822 | 0.497–1.358 | 0.444 |
