Table 1. Average and imprecision for lamina cribrosa parameters.
Parameters | Average (SD) | Imprecision | Relative Imprecision |
Pore Diameter (µm) | 24.2 (1.9) | 0.4 | 1.8% |
Pore Diameter SD (µm) | 9.8 (0.8) | 0.2 | 2.0% |
Pore Aspect Ratio | 2.00 (0.11) | 0.04 | 1.8% |
Pore Area (µm2) | 1660 (206) | 50 | 3.0% |
Beam Thickness (µm) | 48.8 (2.7) | 1.0 | 2.0% |
Beam Thickness SD (µm) | 16.1 (1.7) | 0.7 | 4.2% |
Beam Thickness to Pore Diameter Ratio | 2.0 (0.1) | 0.1 | 1.8% |