Table 4 Correlation between axil length and the measurements on different locations for each device.

From: Repeatability and Reproducibility of Quantification of Superficial Peri-papillary Capillaries by four Different Optical Coherence Tomography Angiography Devices

  Pearson correlationsig. (2-tailed) Superior Nasal Inferior Temporal
Spectralis R 0.320 0.220 0.294 0.139
P 0.047 0.177 0.070 0.398
Optovue R −0.006 −0.015 0.284 0.500
P 0.973 0.929 0.079 0.001
Triton R −0.034 −0.115 0.268 0.538
P 0.840 0.486 0.100 <0.001
Cirrus R 0.241 0.067 0.337 0.148
P 0.139 0.685 0.036 0.370