Table 3.

Comparison of retardation distributions or birefringence distributions of nasal and temporal part of the cornea (p-value, Srihera method).

	p-value
	Retardation	Birefringence
Nasal versus temporal
Constricted	≤ 0.001	< 0.002
Normal	< 0.001	< 0.001
Dilated	< 0.001	< 0.001

Bold denotes statistical significance.