Table 5.

Correlation between the Humphrey 24-2 Mean Sensitivity and Vessel Density with and without Ocular Magnification Correction for All Participants

	Humphrey 24-2 Mean Sensitivity				P Value (Without vs. With Magnification Correction)
	Without Magnification Correction		With Magnification Correction
	r Value	P Value	r Value	P Value
Macular vascular density
Superficial (%)	0.22	<0.01	0.20	<0.01	0.92
	0.22	<0.01	0.20	<0.01	0.84
Deep (%)	0.062	0.40	0.063	0.39	0.99
	0.037	0.48	0.038	0.47	0.99
Outer retina (%)	0.034	0.65	0.043	0.56	0.93
	0.034	0.51	0.049	0.35	0.89
Choriocapillaris (%)	0.15	0.036	0.12	0.092	0.77
	0.15	<0.01	0.13	0.014	0.85
Circumpapillary vascular density
Nerve head (%)	0.32	<0.01	0.33	<0.01	0.91
	0.32	<0.01	0.32	<0.01	1.0
Vitreous (%)	0.19	<0.01	0.20	<0.01	0.92
	0.18	<0.01	0.18	<0.01	1.0
RPC (%)	0.28	<0.01	0.26	<0.01	0.84
	0.27	<0.01	0.25	<0.01	0.84
Choroid disc (%)	–0.11	0.13	-0.12	0.11	0.92
	–0.12	0.022	-0.13	0.15	0.92

RPC = radial peripapillary capillary. Boldface indicates statistical significance.

Pearson’s correlation coefficients (top) and partial correlation coefficients adjusted for age and image quality (bottom) are shown.