Table 5 Univariable and multivariable regression analysis for average retinal sensitivity.
From: Influence of subretinal drusenoid deposit on retinal sensitivity in age-related macular degeneration
Beta coefficient | P value | |
|---|---|---|
Univariable linear regression analysis | ||
Age | − 0.2183 | < 0.001* |
Sex | ||
Male | 1 (reference) | |
Female | − 0.6073 | 0.431 |
Presence of SDD | − 0.2174 | < 0.001* |
No SDD | 1 (reference) | |
SDD | − 1.7600 | 0.009* |
Type of SDD | ||
No SDD | 1 (reference) | |
Dot SDD | 0.9477 | 0.126 |
Ribbon SDD | − 3.2503 | < 0.001* |
Macular involvement in SDD | ||
No SDD | 1 (reference) | |
Macular not involving SDD | 1.0593 | 0.101 |
Macular involving SDD | − 1.0611 | 0.076 |
Presence of soft drusen (SD) | ||
No SD | 1 (reference) | |
SD | 0.3995 | 0.558 |
Multivariable linear regression analysis | ||
Age | − 0.184 | < .001* |
SDD (+) | − 0.635 | 0.432 |
Ribbon SDD | − 2.506 | < .001 |
Macular involving SDD | 0.35 | 0.628* |
