Table 6. Factors associated with the interocular difference in the average mGCC thickness in Chinese young subjects.
| Average mGCC thickness | |||||
|---|---|---|---|---|---|
| Variables | Univariate Analysis | Multivariate Analysis | |||
| Beta (95% CI) | P | Beta (95% CI) | P | ||
| Age, y | 0.174(0.028,0.500) | 0.029 | |||
| Gender (male/female) | -0.042(-1.062,0.589) | 0.615 | |||
| Interocular difference (right eye minus left eye) | |||||
| IOP at imaging, mm Hg | 0.047(-0.164,0.302) | 0.559 | |||
| Spherical equivalent, D | 0.214(0.160,0.987) | 0.007 | 0.214(0.160,0.987) | 0.007 | |
| Axial length, mm | -0.182(-2.047,-0.159) | 0.022 | |||
| CCT, μm | -0.027(-0.054,0.039) | 0.740 | |||
mGCC: macular ganglion cell complex; CI: confidence interval; IOP: intraocular pressure; D: diopter; CCT: central corneal thickness