Table 2.

Visual function outcomes using some current commonly used endpoints. Descriptive analysis and group comparison

Tests	Normal (mean ± SE)	Non-advanced AMD (mean ± SE)	P Value
ETDRS VA	0.04 ± 0.02	0.06 ± 0.02	0.568
ETDRS LL 2.0 ND VA	0.27 ± 0.03	0.27 ± 0.03	0.837
ETDRS LL 2.0 ND Deficit	0.22 ± 0.02	0.21 ± 0.02	0.940
MNREAD Regular Max reading speed (wpm)	211.93 ± 9.86	216.86 ± 8.15	0.723
MNREAD Regular Reading acuity	0.11 ± 0.03	0.16 ± 0.03	0.210
MNREAD LL 2.0 ND Max reading speed (wpm)	177.58 ± 12.24	203.40 ± 7.66	0.118
MNREAD LL 2.0 ND Reading acuity	0.34 ± 0.04	0.32 ± 0.04	0.782
Pelli-Robson CS	1.76 ± 0.04	1.67 ± 0.05	0.145
P-values calculated using a two-sided two-sample t-test