Table 4 Linear regression analysis of postoperative absolute refractive error and preoperative data.

From: Comparisons of outcomes and complications of immediate sequential bilateral cataract surgery and unilateral cataract surgery in a tertiary hospital in South Korea

Preoperative data

Unstandardized coefficients

Standardized coefficients

P value

Preoperative CDVA (logMAR)

0.211

0.191

 < 0.001*

Corneal astigmatism (K2–K1)

 − 0.007

 − 0.21

0.702*

Preoperative SE (D)

 − 0.009

 − 0.043

0.430*

Axial length (mm)

 − 0.020

 − 0.058

0.285*

  1. CDVA, corrected distance visual acuity; SE, manifest spherical equivalent.
  2. *Simple linear regression analysis.
Back to article page