Table 5 Association of post-surgical Nurick grade with age, gender and time since first symptom and pre-surgical Nurick grade
Trait | Beta | SE | P-value |
|---|---|---|---|
Pre-surgical Nurick grade | 0.9835 | 0.1078 | 6.20E−14 |
Age | 0.006856 | 0.008679 | 0.432 |
Gender | 0.4 | 0.3919 | 0.311 |
Time since first symptom months | 0.0144 | 0.02999 | 0.632 |
Pre-surgical Nurick grade (accounting for age, gender and time since first symptoms) | 1.014385 | 0.11075 | 8.33E−14 |