Influence of Angle κ and Higher-Order Aberrations on Visual Quality Employing Two Diffractive Trifocal IOLs

Table 6

The correlation coefficient (r) between angle κ distance and internal aberration.

	r	95% CI	R^2	value
Acrysof IQ PanOptix
Total HOAs (D)	0.371	−0.05, 0.68	0.138	0.088
Internal aberration (D)	0.304	−0.13, 0.64	0.092	0.168
AT LISA tri 839MP
Total HOAs (D)	0.173	−0.27, 0.56	0.030	0.226
Internal aberration (D)	0.240	−0.21, 0.60	0.57	0.146

Pearson correlation coefficient (r).