Table 4.

95% HD statistics in mm.

Right
	Optic nerve		Globe		Extraocular muscles
Statistics	${\mathrm{HD}}_1$	${\mathrm{HD}}_2$	${\mathrm{HD}}_1$	${\mathrm{HD}}_2$	${\mathrm{HD}}_1$	${\mathrm{HD}}_2$
Average	5.12	3.32	2.89	2.44	2.76	2.13
Std	3.00	1.55	0.73	0.48	0.97	0.47
Max	13.41	8.68	4.20	3.22	4.33	3.34
Min	2.31	1.73	0.48	1.39	0.82	1.29