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Table 6 Regression analysis results between angle alpha and the parameters of visual quality.

From: Influence of angle alpha on visual quality after implantation of extended depth of focus intraocular lenses

Parameter

R2

P

Equation

3 mm pupil diameter

 SA in internal aberration

0.087

0.008

Y = 0.147 * X – 0.131

5 mm pupil diameter

 HOA in ocular aberration

0.079

0.012

Y = 0.607 * X + 0.427

 HOA in internal aberration

0.072

0.017

Y = 0.533 * X + 0.364

  1. SA Spherical aberration, HOAs Higher-order aberrations
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BMC Ophthalmology

ISSN: 1471-2415

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