Table 2.
Independent risk factors for the severity of HFRS.
| B | SE | Wald | P-value | OR | 95% CI for OR | ||
|---|---|---|---|---|---|---|---|
| Lower | Upper | ||||||
| Lg PCT at admission | 0.934 | 0.331 | 7.954 | 0.005 | 2.544 | 1.330 | 4.868 |
| WBC at admission | 0.079 | 0.033 | 5.690 | 0.017 | 1.082 | 1.014 | 1.155 |
| Hemorrhage | 0.765 | 0.388 | 3.879 | 0.049 | 2.149 | 1.004 | 4.599 |
| Constant | −2.223 | 0.716 | 9.632 | 0.002 | 0.108 | ||
Forward: LR; B, independent variable coefficient; SE, standard error; OR, odds ratio; CI, confidence interval; WBC, white blood cell count; Lg PCT, procalcitonin after log10 transformation.