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Predictors of COVID-19 retained in final models.
| Parameter | B | OR | 95% CI |
|---|---|---|---|
| Model 1 | |||
|
| |||
| Age | 0.160 | 1.02 | 0.99-1.05 |
|
| |||
| Sore throat | 1.257 | 3.52 | 1.35-9.17 |
|
| |||
| Dormitory residence | 3.887 | 48.76 | 14.06-169.06 |
|
| |||
| Hb | 0.216 | 1.24 | 0.98-1.57 |
|
| |||
| TW | −0.360 | 0.006 | 0-0.37 |
|
| |||
| Model 2 | |||
|
| |||
| Headache | 1.573 | 4.82 | 1.62-14.35 |
|
| |||
| ARI contact | 1.793 | 6.01 | 2.42-14.94 |
|
| |||
| Hb | 0.385 | 1.47 | 1.19-1.81 |
|
| |||
| TW | −0.331 | 0.72 | 0.62-0.84 |
ARI=acute respiratory infection, CI=confidence interval, Hb=haemoglobin, OR=odds ratio, TW=total white blood cell count
