TABLE 6.
Multivariate GEE analysis based on the BCVA as the outcome.
| Parameters | Coefficient | Std. error | 95% Confidence interval |
p | |
| Lower | Upper | ||||
| AL | 0.249 | 0.0705 | 0.111 | 0.388 | <0.001 |
| SRCP | 0.076 | 0.0478 | –0.018 | 0.169 | 0.113 |
| RPC | 0.108 | 0.0468 | 0.016 | 0.200 | 0.021 |
| RPC × AL | –0.003 | 0.0012 | –0.005 | 0.001 | 0.016 |
| SRCP × AL | –0.002 | 0.0010 | –0.004 | 0.0003 | 0.099 |
| RPC × SRCP | –0.001 | 0.0005 | –0.002 | 0.0003 | 0.182 |
AL, axial length; SRCP, superficial retinal capillary plexus; RPC, radial peripapillary capillary; BCVA, best corrected visual acuity; GEE, generalized estimating equations. The bold values just means the P-value less than 0.05.