. Author manuscript; available in PMC: 2010 Jul 21.

Published in final edited form as: Invest Ophthalmol Vis Sci. 2009 Jan 24;50(7):3366–3373. doi: 10.1167/iovs.08-2691

Table 4.

Multivariate correlation between OCT parameters and Snellen visual acuity

OCTOR Measured Parameter	Model 1	Model 2
Intraretinal Cystoid Space	NC	NC
Outer Nuclear Layer	Correlated	NC
Volume ETDRS 1–9	R²=0.15, p=0.002	NC
Outer Nuclear Layer (Adjusted for ICS)	NC	NC
Neurosensory Retina
Total Vol. (mm³)	Excluded	R²=0.15, p=0.001
Neurosensory Retina (Adjusted for ICS)	Excluded	NC
Pigment Epithelial Detachment (PED)	NC	NC
Subretinal Tissue	Correlated	Correlated
ETDRS 9 (μm)	R²=0.19, p=0.001	R²=0.19, p=0.001
Subretinal Fluid	NC	NC
Overall R²	0.34	0.44

FCP = foveal center point

ICS = intraretinal cystoid spaces

OCT = optical coherence tomography

NC = no correlation