Journal of Ophthalmology / 2015 / Article / Tab 3

Research Article

The Correlation Analysis between Corneal Biomechanical Properties and the Surgically Induced Corneal High-Order Aberrations after Small Incision Lenticule Extraction and Femtosecond Laser In Situ Keratomileusis

Table 3

Stepwise multivariate linear regression analyses of factors that correlated with the alterations of the posterior corneal aberrations after SMILE and FS-LASIK.

Changes of posterior corneal HOAs SMILEAdjusted FS-LASIKAdjusted
PriorityBetaPriorityBeta

Vertical comaCRF−0.2610.0240.0550.079

Horizontal comaCRF−0.2800.0130.107
MRSE−0.2570.023

HOAs: high-order aberrations, CRF: corneal resistance factor, MRSE: manifest refraction spherical equivalent, and beta: standardized coefficients.