Table 5

Correlation matrix of arteriovenous passage time (AVP), perifoveal intercapillary area (PIA), foveal avascular zone (FAZ), arterial diameter (AaDia), venous diameter (VvDia) and the cup to disc ratio (CDR) and size of the optic nerve head

CDROptic nerve head size
Significance *p<0.05, **p<0.01.
AVP0.22−0.3*
PIA−0.150.19
FAZ−0.14−0.19
AaDi0.160.15
VvDi−0.020.05