Table 6 Spearman correlation between HOAs and age and HOAs and amounts of refractive errors (sphere, cylinder, and spherical equivalent)

Total HOAs

R

0.1649

-0.0714

-0.2173

-0.1237

p value

0.0001^*

0.1154

 < 0.0001^*

0.0041^*

Trefoil

R

0.0591

-0.0517

-0.2034

-0.0735

p value

0.1730

0.2542

 < 0.0001^*

0.0889

Coma

R

0.1420

-0.0335

-0.1221

-0.0622

p value

0.0010^*

0.4614

0.0093^*

0.150

Spherical Ab

R

-0.0848

0.0267

-0.0131

0.0403

p value

 < 0.0001^*

0.5556

0.7806

0.3514