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Table 2 Correlation between localized retinal nerve fiber layer defect angle β (+c) and visual field defect parameters, and average retinal nerve fiber layer thickness

From: Defective angles of localized retinal nerve fiber layer reflect the severity of visual field defect- a cross-sectional analysis

 

Correlation

MD

PSD

VFI

Average RNFLT

Angle β + c

R (95% CI)

−0.428 (−1.17–0.73)

0.366 (− 0.45–1.39)

−0.364 (− 0.79–1.69)

−0.350 (− 0.65–0.216)

 

P

0.007

0.02

0.03

0.03

  1. CI confidence interval, MD mean deviation of visual field, PSD pattern standard deviation of visual field, VFI visual field index, RNFLT retinal nerve fiber layer thickness, P P value, R Spearman’s correlation coefficient
  2. Spearman’s rank correlation was performed
  3. Correlations significant at P < 0.05 are bolded