Table 1 Summarised retinal diameters and results from the Band-Altman analysis
From: Reliability of retinal vessel calibre measurements using a retinal oximeter
Monochromatic Image | Oximetry Image | Bias (mean difference) | Lower limit of agreement | Upper limit of agreement | |
|---|---|---|---|---|---|
Mean (SD) | Mean (SD) | Mean (SD) | |||
CRAE (μm) | 164.36 (16.63) | 163.47 (16.48) | 0.65 (8.36) | −15.75 | 17.04 |
CRVE (μm) | 205.40 (20.56) | 202.57 (21.46) | 2.82 (9.75) | −16.29 | 21.93 |
AVR | 0.81 (0.07) | 0.81 (0.07) | −0.01 (0.04) | −0.09 | 0.08 |