Table 2.
Linear regression analysis correlating recovery rate at discharge (%) as dependent variable vs age, sex, PTA, days before hospitalization, audiometric curve.
| Covariates | Estimate | P value | Conf. Low | Conf. High |
|---|---|---|---|---|
| Age | -0.12745 | 0.53723 | -0.53480 | 0.27991 |
| Sex M | 12.99419 | 0.06467 | 0.80105 | 26.78942 |
| PTA (t0) | 0.03609 | 0.82860 | -0.29281 | 0.36498 |
| Days before hospitalization | -0.80608 | 0.05945 | -1.64471 | 0.03256 |
| Downsloping curve | -24.81227 | 0.00102 | -39.43701 | -10.18754 |
| Upsloping curve | -9.68262 | 0.29293 | -27.81511 | 8.44988 |