Table 2. Distribution of GCC parameters in eyes of 7-year-old children.

GCC parameters	Mean ± SD	95% confidence interval
		Lower bound	Upper bound
Average GCC (µm)	95.31±7.67	95.01	95.62
Superior GCC (µm)	95.36±8.07	95.04	95.69
Inferior GCC (µm)	95.27±7.96	94.95	95.59
S-I GCC (µm)	0.10±4.59	−0.09	0.28
GLV (%)	2.03±2.41	1.94	2.13
FLV (%)	1.24±1.47	1.18	1.30

GCC, ganglion cell complex; S-I, superior-inferior; GLV, global loss volume; FLV, focal loss volume.