Table 2.
Associations of the retinal outer nuclear layer (ONL) cell count (per mm) and retinal pigment epithelium (RPE) cell count (per mm), measured in various ocular regions, with axial length.
Parameter | Standardized regression coefficient beta | Intercept on Y-axis | Non-standardized regression coefficient B | 95% Confidence intervals of B | P-value |
---|---|---|---|---|---|
ONL cell density, close to ora serrata | − 0.57 | 1033 | − 28.8 | − 38.3, − 19.3 | < 0.001 |
ONL cell density, equator | − 0.54 | 1819 | − 44.5 | − 60.3, − 28.6 | < 0.001 |
ONL cell density, midpoint equator to posterior pole | − 0.57 | 2994 | − 69.8 | − 92.6, − 47.0 | < 0.001 |
RPE cell density, close to ora serrata | − 0.56 | 114.4 | − 2.14 | − 2.85, − 1.42 | < 0.001 |
RPE cell density, equator | − 0.53 | 105.5 | − 2.21 | − 3.01, − 1.40 | < 0.001 |
RPE cell density, midperiphery (midpoint equator to posterior pole) | − 0.69 | 130.7 | − 2.98 | − 3.70, − 2.28 | < 0.001 |
RPE cell density, posterior pole* | 0.02 | 68.4 | 0.07 | − 0.77, 0.02 | 0.86 |
*With eyes with congenital glaucoma excluded.