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Table 4 Coefficient of determination (R 2) along the distance from the axis line

From: Estimation of axial curvature of anterior sclera: correlation between axial length and anterior scleral curvature as affected by angle kappa

Distance from the axis line

Axial length vs aARC

WTW vs aARC

R 2

P-value

R 2

P-value

7.0 mm

0.165

0.049*

0.175

0.042*

7.5 mm

0.176

0.041*

0.156

0.056

8.0 mm

0.187

0.035*

0.130

0.084

8.5 mm

0.203

0.027*

0.102

0.129

9.0 mm

0.230

0.017*

0.069

0.217

  1. aARC average axial radius of curvature
  2. *P < 0.05, Pearson’s correlation analysis
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BMC Ophthalmology

ISSN: 1471-2415

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