Table 2.

Results of multivariable linear mixed-model analysis of the impact of AMD severity stage compared to control on the rEZR as presented with coefficient estimates, standard error and p-value, respectively. Eccentricity is included in the model as a b-spline of degree 2.

	Coefficient estimates	Standard error	p-value
(Intercept)	107.2	9.08
Early AMD	− 2.29	3.45	0.5078
Intermediate AMD	− 8.05	2.44	0.0011
Late AMD	− 22.35	3.28	< 0.001
Age at baseline [years]	− 0.87	0.13	< 0.001
Gender [male]	1.17	1.90	0.538
bs (Eccentricity) [°]	− 28.78	0.085	< 0.001

AMD age-related macular degeneration.