Table 2.

Simple linear regression results for data in Fig. 3B

	Target Direction
	0°	90°	180°	270°
MD	F(1,6) = 20.31	F(1,6) = 1.985	F(1,6) = 18.06	F(1,6) = 19.65
Slope	−1.461	−0.485	−1.377	−1.203
y-Intercept	7.612	3.450	8.894	5.757
P value	0.004	0.209	0.005	0.004
R2	0.772	0.249	0.751	0.766
Control	F(1,5) = 26.21	F(1,5) = 1.52	F(1,5) = 40.60	F(1,5) = 13.93
Slope	−1.107	−0.927	−0.999	−1.722
y-Intercept	9.500	6.737	8.606	11.28
P value	0.004	0.272	0.001	0.014
R2	0.840	0.233	0.890	0.736

MD, macular degeneration.