Table 3.
Overall and meridional cone densities, nearest neighbor distances at 1.5° from the central fovea among three types of eyes
| Variables | Overall | Temporal | Nasal | Superior | Inferior | P |
|---|---|---|---|---|---|---|
| CD_L (cells/mm2) | ||||||
| Amblyopic eyes | 34402.4±3904.3 | 34414.7±3822.2 | 34607.5±4980.2 | 36823.3±4525.5 | 35249.5±4044.3 | 0.520/0.390 |
| Amblyopic fellow eyes | 28999.5±5371.2 | 30233.9±4592.2 | 30774.3±4559.6 | 31203.1±4793.3 | 31671.5±4317.1 | 0.583/0.545 |
| Normal eyes | 30726.9±3970.3 | 30682.3±3072.7 | 29665.0±3302.7 | 31099.7±3865.7 | 31035.8±3061.9 | 0.859/0.734 |
| P | 0.006/0.269 | 0.008/0.868 | 0.007/0.945 | 0.001/0.850 | 0.012/0.986 | |
| CD_A (cells/deg2) | ||||||
| Amblyopic eyes | 2487.0±259.7 | 2486.9±187.2 | 2488.7±205.4 | 2621.9±222.1 | 2496.0±256.4 | 0.434/0.415 |
| Amblyopic fellow eyes | 2457.0±355.2 | 2561.3±268.8 | 2564.6±303.0 | 2596.6±295.3 | 2655.3±273.3 | 0.487/0.505 |
| Normal eyes | 2645.6±296.0 | 2643.9±214.1 | 2556.9±253.3 | 2677.5±280.4 | 2678.7±270.4 | 0.689/0.688 |
| P | 0.189/0.188 | 0.167/0.465 | 0.673/0.923 | 0.694/0.690 | 0.162/0.899 | |
| NND_L (µm) | ||||||
| Amblyopic eyes | 5.97±0.34 | 5.97±0.34 | 5.96±0.42 | 5.78±0.38 | 5.90±0.35 | 0.571/0.453 |
| Amblyopic fellow eyes | 6.54±0.61 | 6.40±0.53 | 6.33±0.48 | 6.29±0.49 | 6.24±0.49 | 0.554/0.477 |
| Normal eyes | 6.33±0.46 | 6.32±0.34 | 6.43±0.40 | 6.29±0.41 | 6.29±0.32 | 0.885/0.812 |
| P | 0.008/0.264 | 0.012/0.687 | 0.012/0.959 | 0.002/0.831 | 0.025/0.979 | |
| NND_A (arcmin) | ||||||
| Amblyopic eyes | 1.33±0.07 | 1.33±0.05 | 1.33±0.05 | 1.30±0.06 | 1.33±0.07 | 0.473/0.466 |
| Amblyopic fellow eyes | 1.34±0.10 | 1.31±0.07 | 1.31±0.08 | 1.30±0.07 | 1.29±0.07 | 0.460/0.470 |
| Normal eyes | 1.29±0.08 | 1.29±0.05 | 1.31±0.07 | 1.28±0.07 | 1.29±0.07 | 0.829/0.759 |
| P | 0.185/0.195 | 0.012/0.491 | 0.785/0.968 | 0.698/0.680 | 0.189/0.927 |
CD_L: Cone density in linear units; CD_A: Cone density in angular units; NND_L: Nearest neighbor distances in linear units; NND_A: Nearest neighbor distances in angular units. “/”: P values in left and right were without and with adjustment of age and axial length respectively; The values of all parameters shown in Table 3 were all raw data without correction of age and axial length.