Table 2 Univariable analysis examining the relationship between average SVOP sensitivity, age and average SAP sensitivity and eye movement parameters obtained from SVOP
From: Speed and accuracy of saccades in patients with glaucoma evaluated using an eye tracking perimeter
Coefficient | 95% CI | P | R2 | P | |
|---|---|---|---|---|---|
Average SVOP sensitivity | |||||
Amplitude Bias (%) | −0.15 | −0.32 to 0.01 | 0.066 | 0.032 | 0.066 |
Direction Bias (degrees) | −0.16 | −0.22 to − 0.09 | < 0.001 | 0.171 | < 0.001 |
Latency (ms) | −4.23 | −6.14 to −2.31 | < 0.001 | 0.154 | < 0.001 |
Latency standard deviation (ms) | −1.86 | −2.99 to −0.73 | 0.002 | 0.092 | 0.002 |
Age | |||||
Amplitude Bias (%) | 0.08 | −0.02 | 0.123 | 0.023 | 0.123 |
Direction Bias (degrees) | 0.05 | 0.01 to 0.09 | 0.027 | 0.046 | 0.027 |
Latency (ms) | 1.34 | 0.13 to 2.55 | 0.030 | 0.044 | 0.030 |
Latency standard deviation (ms) | 0.66 | −0.03 to 1.36 | 0.061 | 0.033 | 0.061 |
Average SAP sensitivity | |||||
Amplitude Bias (%) | −0.15 | − 0.31 to 0.01 | 0.073 | 0.030 | 0.073 |
Direction Bias (degrees) | −0.16 | −0.23 to − 0.09 | < 0.001 | 0.180 | < 0.001 |
Latency (ms) | −3.67 | −5.62 to −1.73 | < 0.001 | 0.118 | < 0.001 |
Latency standard deviation (ms) | −1.92 | −3.04 to −0.79 | 0.001 | 0.098 | 0.001 |