Table 5. Supplementary univariate regression analysis of IFA factor.
| Independent variable | Dependent variable | Odds ratio estimates | Likelihood ratio (chi-square) | P value | ||
| Point estimate | 95% Wald confidence limits | |||||
| FF | RHR | 0.480 | 0.219 | 1.049 | 4.383 | 0.036 |
| GOS | 0.419 | 0.117 | 1.502 | 2.563 | 0.109 | |
| HDFA vs LDFA | RHR | 11.005 | 0.537 | 225.534 | 4.633 | 0.031 |
| GOS | 4.358 | 0.194 | 98.073 | 1.235 | 0.266 | |
Significant values are featured with bold font. Abbreviations: FF: Full Fluids, HDFA: High-Dose Fluid Administration, LDFA: Low-Dose Fluid Administration, RHR: Rate of Hematoma Recurrence, GOS: Glasgow Outcome Scale.