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Table 1 Correlation of AL elongation with the area and volume of the corneal refractive change region

From: Relationship between myopia control and amount of corneal refractive change after orthokeratology lens treatment

Variable

β

Standard error

Standard β

95% CI

P value

Intercept

-1.843

1.130

 

(-4.105, 0.419)

0.108

CRC-region area

-0.010

0.004

-0.260

(-0.019, -0.002)

0.018

CRC-region volume

-0.002

0.000

-0.518

(-0.002, -0.001)

< 0.001

Gender

     

Male

0.040

0.030

0.137

(-0.021, 0.102)

0.190

Female (ref.)

     

Age

-0.025

0.008

-0.284

(-0.041, -0.008)

0.004

Baseline AL

0.061

0.025

0.362

(0.011, 0.111)

0.018

Corneal thickness

0.000

0.000

0.088

(0.000, 0.001)

0.354

Flat K

0.016

0.014

0.149

(-0.012, 0.043)

0.253

Flat E

0.201

0.127

0.151

(-0.052, 0.454)

0.117

Pupil size

0.011

0.011

0.090

(-0.011, 0.034)

0.320

  1. The adjusted R-squared of the model was 0.485
  2. AL Axial length, CI Confidence interval