Table 4.

Blood flow measures and inter-eye differences. FAZ: foveal avascular zone; OS: left eye; OD: right eye.

Vascular Plexus	Blood Flow Measure	Eye	Mean Value ± Standard Error	OS/OD Difference	p Value
Superficial vascular plexus	Skeletal fractal dimension	OS	1.542 ± 0.024	0.022	0.08
		OD	1.564 ± 0.012
	Skeletal vessel density	OS	0.049 ± 0.007	0.005	0.14
		OD	0.054 ± 0.004
	FAZ area	OS	0.344 ± 0.040	0.016	0.40
		OD	0.328 ± 0.019
	FAZ perimeter	OS	2.425 ± 0.162	0.038	0.62
		OD	2.387 ± 0.076
Intermediate capillary plexus	Skeletal fractal dimension	OS	1.545 ± 0.027	0.028	0.05
		OD	1.573 ± 0.014
	Skeletal vessel density	OS	0.051 ± 0.007	0.006	0.07
		OD	0.057 ± 0.003
	FAZ area	OS	0.195 ± 0.020	0.011	0.06
		OD	0.184 ± 0.010
	FAZ perimeter	OS	2.044 ± 0.129	0.167	0.01
		OD	1.877 ± 0.062